From e926757c8f7d8d1fc90e62c2b891a65fe1119173 Mon Sep 17 00:00:00 2001
From: FernandoS27 <fsahmkow27@gmail.com>
Date: Mon, 10 Sep 2018 21:00:55 -0400
Subject: [PATCH 01/44] Implemented (Partialy) Shader Header

---
 src/video_core/CMakeLists.txt                 |  1 +
 src/video_core/engines/shader_header.h        | 97 +++++++++++++++++++
 .../renderer_opengl/gl_shader_decompiler.cpp  |  6 +-
 3 files changed, 102 insertions(+), 2 deletions(-)
 create mode 100644 src/video_core/engines/shader_header.h

diff --git a/src/video_core/CMakeLists.txt b/src/video_core/CMakeLists.txt
index 65b5f57c3a..ac4ec36de6 100644
--- a/src/video_core/CMakeLists.txt
+++ b/src/video_core/CMakeLists.txt
@@ -12,6 +12,7 @@ add_library(video_core STATIC
     engines/maxwell_dma.cpp
     engines/maxwell_dma.h
     engines/shader_bytecode.h
+    engines/shader_header.h
     gpu.cpp
     gpu.h
     macro_interpreter.cpp
diff --git a/src/video_core/engines/shader_header.h b/src/video_core/engines/shader_header.h
new file mode 100644
index 0000000000..4663377ede
--- /dev/null
+++ b/src/video_core/engines/shader_header.h
@@ -0,0 +1,97 @@
+// Copyright 2018 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "common/bit_field.h"
+#include "common/common_types.h"
+#include "common/common_funcs.h"
+
+namespace Tegra::Shader {
+
+enum class OutputTopology : u32 {
+    PointList = 1,
+    LineStrip = 6,
+    TriangleStrip = 7,
+};
+
+// Documentation in:
+// http://download.nvidia.com/open-gpu-doc/Shader-Program-Header/1/Shader-Program-Header.html#ImapTexture
+struct Header {
+    union {
+        BitField<0, 5, u32> sph_type;
+        BitField<5, 5, u32> version;
+        BitField<10, 4, u32> shader_type;
+        BitField<14, 1, u32> mrt_enable;
+        BitField<15, 1, u32> kills_pixels;
+        BitField<16, 1, u32> does_global_store;
+        BitField<17, 4, u32> sass_version;
+        BitField<21, 5, u32> reserved;
+        BitField<26, 1, u32> does_load_or_store;
+        BitField<27, 1, u32> does_fp64;
+        BitField<28, 4, u32> stream_out_mask;
+    } common0;
+
+    union {
+        BitField<0, 24, u32> shader_local_memory_low_size;
+        BitField<24, 8, u32> per_patch_attribute_count;
+    } common1;
+
+    union {
+        BitField<0, 24, u32> shader_local_memory_high_size;
+        BitField<24, 8, u32> threads_per_input_primitive;
+    } common2;
+
+    union {
+        BitField<0, 24, u32> shader_local_memory_crs_size;
+        BitField<24, 4, OutputTopology> output_topology;
+        BitField<28, 4, u32> reserved;
+    } common3;
+
+    union {
+        BitField<0, 12, u32> max_output_vertices;
+        BitField<12, 8, u32> store_req_start; // NOTE: not used by geometry shaders.
+        BitField<24, 4, u32> reserved;
+        BitField<12, 8, u32> store_req_end; // NOTE: not used by geometry shaders.
+    } common4;
+
+    union {
+        struct {
+            INSERT_PADDING_BYTES(3);  // ImapSystemValuesA
+            INSERT_PADDING_BYTES(1);  // ImapSystemValuesB
+            INSERT_PADDING_BYTES(16); // ImapGenericVector[32]
+            INSERT_PADDING_BYTES(2);  // ImapColor
+            INSERT_PADDING_BYTES(2);  // ImapSystemValuesC
+            INSERT_PADDING_BYTES(5);  // ImapFixedFncTexture[10]
+            INSERT_PADDING_BYTES(1);  // ImapReserved
+            INSERT_PADDING_BYTES(3);  // OmapSystemValuesA
+            INSERT_PADDING_BYTES(1);  // OmapSystemValuesB
+            INSERT_PADDING_BYTES(16); // OmapGenericVector[32]
+            INSERT_PADDING_BYTES(2);  // OmapColor
+            INSERT_PADDING_BYTES(2);  // OmapSystemValuesC
+            INSERT_PADDING_BYTES(5);  // OmapFixedFncTexture[10]
+            INSERT_PADDING_BYTES(1);  // OmapReserved
+        } ps;
+
+        struct {
+            INSERT_PADDING_BYTES(3);  // ImapSystemValuesA
+            INSERT_PADDING_BYTES(1);  // ImapSystemValuesB
+            INSERT_PADDING_BYTES(32); // ImapGenericVector[32]
+            INSERT_PADDING_BYTES(2);  // ImapColor
+            INSERT_PADDING_BYTES(2);  // ImapSystemValuesC
+            INSERT_PADDING_BYTES(10); // ImapFixedFncTexture[10]
+            INSERT_PADDING_BYTES(2);  // ImapReserved
+            INSERT_PADDING_BYTES(4);  // OmapTarget[8]
+            union {
+                BitField<0, 1, u32> omap_sample_mask;
+                BitField<1, 1, u32> omap_depth;
+                BitField<2, 30, u32> omap_reserved;
+            } omap;
+        } vtg;
+    } sph;
+};
+
+static_assert(sizeof(Header) == 0x50, "Incorrect structure size");
+
+} // namespace Tegra::Shader
diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index e350113f12..d826d98eb5 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -12,6 +12,7 @@
 #include "common/assert.h"
 #include "common/common_types.h"
 #include "video_core/engines/shader_bytecode.h"
+#include "video_core/engines/shader_header.h"
 #include "video_core/renderer_opengl/gl_rasterizer.h"
 #include "video_core/renderer_opengl/gl_shader_decompiler.h"
 
@@ -26,7 +27,7 @@ using Tegra::Shader::Sampler;
 using Tegra::Shader::SubOp;
 
 constexpr u32 PROGRAM_END = MAX_PROGRAM_CODE_LENGTH;
-constexpr u32 PROGRAM_HEADER_SIZE = 0x50;
+constexpr u32 PROGRAM_HEADER_SIZE = sizeof(Tegra::Shader::Header);
 
 class DecompileFail : public std::runtime_error {
 public:
@@ -674,7 +675,7 @@ public:
                   u32 main_offset, Maxwell3D::Regs::ShaderStage stage, const std::string& suffix)
         : subroutines(subroutines), program_code(program_code), main_offset(main_offset),
           stage(stage), suffix(suffix) {
-
+        std::memcpy(&header, program_code.data(), sizeof(Tegra::Shader::Header));
         Generate(suffix);
     }
 
@@ -2502,6 +2503,7 @@ private:
 private:
     const std::set<Subroutine>& subroutines;
     const ProgramCode& program_code;
+    Tegra::Shader::Header header;
     const u32 main_offset;
     Maxwell3D::Regs::ShaderStage stage;
     const std::string& suffix;

From 2b48cfd44b9923d887314ca2ce8ad09240a997b2 Mon Sep 17 00:00:00 2001
From: FernandoS27 <fsahmkow27@gmail.com>
Date: Tue, 11 Sep 2018 12:08:06 -0400
Subject: [PATCH 02/44] Replace old FragmentHeader for the new Header

---
 src/video_core/engines/shader_header.h        | 24 +++++++++++-------
 .../renderer_opengl/gl_shader_decompiler.cpp  | 25 +++----------------
 2 files changed, 18 insertions(+), 31 deletions(-)

diff --git a/src/video_core/engines/shader_header.h b/src/video_core/engines/shader_header.h
index 4663377ede..a885ee3cf0 100644
--- a/src/video_core/engines/shader_header.h
+++ b/src/video_core/engines/shader_header.h
@@ -5,8 +5,8 @@
 #pragma once
 
 #include "common/bit_field.h"
-#include "common/common_types.h"
 #include "common/common_funcs.h"
+#include "common/common_types.h"
 
 namespace Tegra::Shader {
 
@@ -72,7 +72,7 @@ struct Header {
             INSERT_PADDING_BYTES(2);  // OmapSystemValuesC
             INSERT_PADDING_BYTES(5);  // OmapFixedFncTexture[10]
             INSERT_PADDING_BYTES(1);  // OmapReserved
-        } ps;
+        } vtg;
 
         struct {
             INSERT_PADDING_BYTES(3);  // ImapSystemValuesA
@@ -82,14 +82,20 @@ struct Header {
             INSERT_PADDING_BYTES(2);  // ImapSystemValuesC
             INSERT_PADDING_BYTES(10); // ImapFixedFncTexture[10]
             INSERT_PADDING_BYTES(2);  // ImapReserved
-            INSERT_PADDING_BYTES(4);  // OmapTarget[8]
-            union {
-                BitField<0, 1, u32> omap_sample_mask;
-                BitField<1, 1, u32> omap_depth;
-                BitField<2, 30, u32> omap_reserved;
+            struct {
+                u32 target;
+                union {
+                    BitField<0, 1, u32> sample_mask;
+                    BitField<1, 1, u32> depth;
+                    BitField<2, 30, u32> reserved;
+                };
             } omap;
-        } vtg;
-    } sph;
+            bool IsColorComponentOutputEnabled(u32 render_target, u32 component) const {
+                const u32 bit = render_target * 4 + component;
+                return omap.target & (1 << bit);
+            }
+        } ps;
+    };
 };
 
 static_assert(sizeof(Header) == 0x50, "Incorrect structure size");
diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index d826d98eb5..434faf9d4b 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -689,23 +689,6 @@ public:
     }
 
 private:
-    // Shader program header for a Fragment Shader.
-    struct FragmentHeader {
-        INSERT_PADDING_WORDS(5);
-        INSERT_PADDING_WORDS(13);
-        u32 enabled_color_outputs;
-        union {
-            BitField<0, 1, u32> writes_samplemask;
-            BitField<1, 1, u32> writes_depth;
-        };
-
-        bool IsColorComponentOutputEnabled(u32 render_target, u32 component) const {
-            const u32 bit = render_target * 4 + component;
-            return enabled_color_outputs & (1 << bit);
-        }
-    };
-    static_assert(sizeof(FragmentHeader) == PROGRAM_HEADER_SIZE, "FragmentHeader size is wrong");
-
     /// Gets the Subroutine object corresponding to the specified address.
     const Subroutine& GetSubroutine(u32 begin, u32 end) const {
         const auto iter = subroutines.find(Subroutine{begin, end, suffix});
@@ -1011,10 +994,8 @@ private:
     /// Writes the output values from a fragment shader to the corresponding GLSL output variables.
     void EmitFragmentOutputsWrite() {
         ASSERT(stage == Maxwell3D::Regs::ShaderStage::Fragment);
-        FragmentHeader header;
-        std::memcpy(&header, program_code.data(), PROGRAM_HEADER_SIZE);
 
-        ASSERT_MSG(header.writes_samplemask == 0, "Samplemask write is unimplemented");
+        ASSERT_MSG(header.ps.omap.sample_mask == 0, "Samplemask write is unimplemented");
 
         // Write the color outputs using the data in the shader registers, disabled
         // rendertargets/components are skipped in the register assignment.
@@ -1023,7 +1004,7 @@ private:
              ++render_target) {
             // TODO(Subv): Figure out how dual-source blending is configured in the Switch.
             for (u32 component = 0; component < 4; ++component) {
-                if (header.IsColorComponentOutputEnabled(render_target, component)) {
+                if (header.ps.IsColorComponentOutputEnabled(render_target, component)) {
                     shader.AddLine(fmt::format("FragColor{}[{}] = {};", render_target, component,
                                                regs.GetRegisterAsFloat(current_reg)));
                     ++current_reg;
@@ -1031,7 +1012,7 @@ private:
             }
         }
 
-        if (header.writes_depth) {
+        if (header.ps.omap.depth) {
             // The depth output is always 2 registers after the last color output, and current_reg
             // already contains one past the last color register.
 

From 0258b444eff98388f25233a91764603f2ffea97c Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Thu, 13 Sep 2018 16:43:31 -0400
Subject: [PATCH 03/44] service/vi: Replace includes with forward declarations
 where applicable

---
 src/core/hle/service/service.cpp | 2 +-
 src/core/hle/service/vi/vi.cpp   | 9 ++++++---
 src/core/hle/service/vi/vi.h     | 5 ++---
 3 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp
index 9bb7c7b264..e7180b55dd 100644
--- a/src/core/hle/service/service.cpp
+++ b/src/core/hle/service/service.cpp
@@ -50,6 +50,7 @@
 #include "core/hle/service/nim/nim.h"
 #include "core/hle/service/ns/ns.h"
 #include "core/hle/service/nvdrv/nvdrv.h"
+#include "core/hle/service/nvflinger/nvflinger.h"
 #include "core/hle/service/pcie/pcie.h"
 #include "core/hle/service/pctl/pctl.h"
 #include "core/hle/service/pcv/pcv.h"
@@ -58,7 +59,6 @@
 #include "core/hle/service/psc/psc.h"
 #include "core/hle/service/service.h"
 #include "core/hle/service/set/settings.h"
-#include "core/hle/service/sm/controller.h"
 #include "core/hle/service/sm/sm.h"
 #include "core/hle/service/sockets/sockets.h"
 #include "core/hle/service/spl/module.h"
diff --git a/src/core/hle/service/vi/vi.cpp b/src/core/hle/service/vi/vi.cpp
index 85244ac3b3..6cfad0d66e 100644
--- a/src/core/hle/service/vi/vi.cpp
+++ b/src/core/hle/service/vi/vi.cpp
@@ -4,25 +4,28 @@
 
 #include <algorithm>
 #include <array>
+#include <cstring>
 #include <memory>
 #include <type_traits>
 #include <utility>
 #include <boost/optional.hpp>
 #include "common/alignment.h"
+#include "common/assert.h"
+#include "common/common_funcs.h"
+#include "common/logging/log.h"
 #include "common/math_util.h"
-#include "common/scope_exit.h"
+#include "common/swap.h"
 #include "core/core_timing.h"
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/event.h"
 #include "core/hle/service/nvdrv/nvdrv.h"
 #include "core/hle/service/nvflinger/buffer_queue.h"
+#include "core/hle/service/nvflinger/nvflinger.h"
 #include "core/hle/service/vi/vi.h"
 #include "core/hle/service/vi/vi_m.h"
 #include "core/hle/service/vi/vi_s.h"
 #include "core/hle/service/vi/vi_u.h"
 #include "core/settings.h"
-#include "video_core/renderer_base.h"
-#include "video_core/video_core.h"
 
 namespace Service::VI {
 
diff --git a/src/core/hle/service/vi/vi.h b/src/core/hle/service/vi/vi.h
index c2dc836057..e3963502a7 100644
--- a/src/core/hle/service/vi/vi.h
+++ b/src/core/hle/service/vi/vi.h
@@ -4,11 +4,10 @@
 
 #pragma once
 
-#include "core/hle/service/nvflinger/nvflinger.h"
 #include "core/hle/service/service.h"
 
-namespace CoreTiming {
-struct EventType;
+namespace Service::NVFlinger {
+class NVFlinger;
 }
 
 namespace Service::VI {

From 50a5d09d32e62bef5162d47df7b856864ac5eb21 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Thu, 13 Sep 2018 17:08:00 -0400
Subject: [PATCH 04/44] kernel/errors: Amend error code for ERR_NOT_FOUND

This is the value returned by the kernel for svcConnectToNamedPort() if
the named port cannot be found.
---
 src/core/hle/kernel/errors.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/core/hle/kernel/errors.h b/src/core/hle/kernel/errors.h
index ad39c8271b..6c9fc9bfef 100644
--- a/src/core/hle/kernel/errors.h
+++ b/src/core/hle/kernel/errors.h
@@ -29,6 +29,7 @@ enum {
     SynchronizationCanceled = 118,
     TooLarge = 119,
     InvalidEnumValue = 120,
+    NoSuchEntry = 121,
     InvalidState = 125,
     ResourceLimitExceeded = 132,
 };
@@ -63,7 +64,7 @@ constexpr ResultCode ERR_INVALID_OBJECT_ADDR(-1);
 constexpr ResultCode ERR_NOT_AUTHORIZED(-1);
 /// Alternate code returned instead of ERR_INVALID_HANDLE in some code paths.
 constexpr ResultCode ERR_INVALID_HANDLE_OS(-1);
-constexpr ResultCode ERR_NOT_FOUND(-1);
+constexpr ResultCode ERR_NOT_FOUND(ErrorModule::Kernel, ErrCodes::NoSuchEntry);
 constexpr ResultCode RESULT_TIMEOUT(ErrorModule::Kernel, ErrCodes::Timeout);
 /// Returned when Accept() is called on a port with no sessions to be accepted.
 constexpr ResultCode ERR_NO_PENDING_SESSIONS(-1);

From 9969a5db1eeed44f362c61dd2e276c58755276ed Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Thu, 13 Sep 2018 19:48:36 -0400
Subject: [PATCH 05/44] audio_core/time_stretch: Silence truncation warnings in
 Process()

The SoundTouch API only accepts uint amount of samples.
---
 src/audio_core/time_stretch.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/audio_core/time_stretch.cpp b/src/audio_core/time_stretch.cpp
index da094c46be..35709e2c4c 100644
--- a/src/audio_core/time_stretch.cpp
+++ b/src/audio_core/time_stretch.cpp
@@ -61,8 +61,8 @@ size_t TimeStretcher::Process(const s16* in, size_t num_in, s16* out, size_t num
     LOG_DEBUG(Audio, "{:5}/{:5} ratio:{:0.6f} backlog:{:0.6f}", num_in, num_out, m_stretch_ratio,
               backlog_fullness);
 
-    m_sound_touch.putSamples(in, num_in);
-    return m_sound_touch.receiveSamples(out, num_out);
+    m_sound_touch.putSamples(in, static_cast<u32>(num_in));
+    return m_sound_touch.receiveSamples(out, static_cast<u32>(num_out));
 }
 
 } // namespace AudioCore

From 7bd2faad9a41a04d81e5b33d454ca01d9eb650e0 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Thu, 13 Sep 2018 19:09:04 -0400
Subject: [PATCH 06/44] kernel/svc: Sanitize heap sizes within svcSetHeapSize()

The kernel checks if the given size is a multiple of 2MB and <= to 4GB
before going ahead and attempting to allocate that much memory.
---
 src/core/hle/kernel/errors.h | 2 ++
 src/core/hle/kernel/svc.cpp  | 6 ++++++
 2 files changed, 8 insertions(+)

diff --git a/src/core/hle/kernel/errors.h b/src/core/hle/kernel/errors.h
index ad39c8271b..2be2fad82f 100644
--- a/src/core/hle/kernel/errors.h
+++ b/src/core/hle/kernel/errors.h
@@ -17,6 +17,7 @@ enum {
 
     // Confirmed Switch OS error codes
     MaxConnectionsReached = 7,
+    InvalidSize = 101,
     InvalidAddress = 102,
     HandleTableFull = 105,
     InvalidMemoryState = 106,
@@ -55,6 +56,7 @@ constexpr ResultCode ERR_INVALID_MEMORY_PERMISSIONS(ErrorModule::Kernel,
                                                     ErrCodes::InvalidMemoryPermissions);
 constexpr ResultCode ERR_INVALID_HANDLE(ErrorModule::Kernel, ErrCodes::InvalidHandle);
 constexpr ResultCode ERR_INVALID_PROCESSOR_ID(ErrorModule::Kernel, ErrCodes::InvalidProcessorId);
+constexpr ResultCode ERR_INVALID_SIZE(ErrorModule::Kernel, ErrCodes::InvalidSize);
 constexpr ResultCode ERR_INVALID_STATE(ErrorModule::Kernel, ErrCodes::InvalidState);
 constexpr ResultCode ERR_INVALID_THREAD_PRIORITY(ErrorModule::Kernel,
                                                  ErrCodes::InvalidThreadPriority);
diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index f500fd2e71..a3d169e469 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -39,6 +39,12 @@ namespace Kernel {
 /// Set the process heap to a given Size. It can both extend and shrink the heap.
 static ResultCode SetHeapSize(VAddr* heap_addr, u64 heap_size) {
     LOG_TRACE(Kernel_SVC, "called, heap_size=0x{:X}", heap_size);
+
+    // Size must be a multiple of 0x200000 (2MB) and be equal to or less than 4GB.
+    if ((heap_size & 0xFFFFFFFE001FFFFF) != 0) {
+        return ERR_INVALID_SIZE;
+    }
+
     auto& process = *Core::CurrentProcess();
     CASCADE_RESULT(*heap_addr,
                    process.HeapAllocate(Memory::HEAP_VADDR, heap_size, VMAPermission::ReadWrite));

From 496c67fd730cd27ed1a6ce087d224bd2b736ad4b Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Thu, 13 Sep 2018 19:14:50 -0400
Subject: [PATCH 07/44] kernel/svc: Sanitize addresses and sizes within
 svcMapMemory() and svcUnmapMemory()

The kernel checks if the addresses and given size is 4KB aligned before
continuing onwards to map the memory.
---
 src/core/hle/kernel/svc.cpp | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index a3d169e469..3eb77812e3 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -35,6 +35,11 @@
 #include "core/hle/service/service.h"
 
 namespace Kernel {
+namespace {
+constexpr bool Is4KBAligned(VAddr address) {
+    return (address & 0xFFF) == 0;
+}
+} // Anonymous namespace
 
 /// Set the process heap to a given Size. It can both extend and shrink the heap.
 static ResultCode SetHeapSize(VAddr* heap_addr, u64 heap_size) {
@@ -62,6 +67,15 @@ static ResultCode SetMemoryAttribute(VAddr addr, u64 size, u32 state0, u32 state
 static ResultCode MapMemory(VAddr dst_addr, VAddr src_addr, u64 size) {
     LOG_TRACE(Kernel_SVC, "called, dst_addr=0x{:X}, src_addr=0x{:X}, size=0x{:X}", dst_addr,
               src_addr, size);
+
+    if (!Is4KBAligned(dst_addr) || !Is4KBAligned(src_addr)) {
+        return ERR_INVALID_ADDRESS;
+    }
+
+    if (size == 0 || !Is4KBAligned(size)) {
+        return ERR_INVALID_SIZE;
+    }
+
     return Core::CurrentProcess()->MirrorMemory(dst_addr, src_addr, size);
 }
 
@@ -69,6 +83,15 @@ static ResultCode MapMemory(VAddr dst_addr, VAddr src_addr, u64 size) {
 static ResultCode UnmapMemory(VAddr dst_addr, VAddr src_addr, u64 size) {
     LOG_TRACE(Kernel_SVC, "called, dst_addr=0x{:X}, src_addr=0x{:X}, size=0x{:X}", dst_addr,
               src_addr, size);
+
+    if (!Is4KBAligned(dst_addr) || !Is4KBAligned(src_addr)) {
+        return ERR_INVALID_ADDRESS;
+    }
+
+    if (size == 0 || !Is4KBAligned(size)) {
+        return ERR_INVALID_SIZE;
+    }
+
     return Core::CurrentProcess()->UnmapMemory(dst_addr, src_addr, size);
 }
 

From ae128f0375f5914a7e4818e29c891a927fcf8ded Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Thu, 13 Sep 2018 21:53:20 -0400
Subject: [PATCH 08/44] gl_shader_decompiler: Get rid of variable shadowing
 within LEA instructions

These variables are already defined within an outer scope.
---
 src/video_core/renderer_opengl/gl_shader_decompiler.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index 2d56370c7b..e82c209425 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -1510,8 +1510,6 @@ private:
             case OpCode::Id::LEA_IMM:
             case OpCode::Id::LEA_RZ:
             case OpCode::Id::LEA_HI: {
-                std::string op_a;
-                std::string op_b;
                 std::string op_c;
 
                 switch (opcode->GetId()) {

From accd1f17e451dfe23350055b5c1377846f3dce77 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Thu, 13 Sep 2018 20:16:43 -0400
Subject: [PATCH 09/44] kernel/svc: Sanitize addresses, permissions, and sizes
 within svcMapSharedMemory() and svcUnmapSharedMemory()

Part of the checking done by the kernel is to check if the given
address and size are 4KB aligned, as well as checking if the size isn't
zero. It also only allows mapping shared memory as readable or
read/write, but nothing else, and so we shouldn't allow mapping as
anything else either.
---
 src/core/hle/kernel/svc.cpp | 42 ++++++++++++++++++++++---------------
 1 file changed, 25 insertions(+), 17 deletions(-)

diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index 3eb77812e3..d19182639c 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -444,35 +444,43 @@ static ResultCode MapSharedMemory(Handle shared_memory_handle, VAddr addr, u64 s
               "called, shared_memory_handle=0x{:X}, addr=0x{:X}, size=0x{:X}, permissions=0x{:08X}",
               shared_memory_handle, addr, size, permissions);
 
+    if (!Is4KBAligned(addr)) {
+        return ERR_INVALID_ADDRESS;
+    }
+
+    if (size == 0 || !Is4KBAligned(size)) {
+        return ERR_INVALID_SIZE;
+    }
+
+    const auto permissions_type = static_cast<MemoryPermission>(permissions);
+    if (permissions_type != MemoryPermission::Read &&
+        permissions_type != MemoryPermission::ReadWrite) {
+        LOG_ERROR(Kernel_SVC, "Invalid permissions=0x{:08X}", permissions);
+        return ERR_INVALID_MEMORY_PERMISSIONS;
+    }
+
     auto& kernel = Core::System::GetInstance().Kernel();
     auto shared_memory = kernel.HandleTable().Get<SharedMemory>(shared_memory_handle);
     if (!shared_memory) {
         return ERR_INVALID_HANDLE;
     }
 
-    MemoryPermission permissions_type = static_cast<MemoryPermission>(permissions);
-    switch (permissions_type) {
-    case MemoryPermission::Read:
-    case MemoryPermission::Write:
-    case MemoryPermission::ReadWrite:
-    case MemoryPermission::Execute:
-    case MemoryPermission::ReadExecute:
-    case MemoryPermission::WriteExecute:
-    case MemoryPermission::ReadWriteExecute:
-    case MemoryPermission::DontCare:
-        return shared_memory->Map(Core::CurrentProcess().get(), addr, permissions_type,
-                                  MemoryPermission::DontCare);
-    default:
-        LOG_ERROR(Kernel_SVC, "unknown permissions=0x{:08X}", permissions);
-    }
-
-    return RESULT_SUCCESS;
+    return shared_memory->Map(Core::CurrentProcess().get(), addr, permissions_type,
+                              MemoryPermission::DontCare);
 }
 
 static ResultCode UnmapSharedMemory(Handle shared_memory_handle, VAddr addr, u64 size) {
     LOG_WARNING(Kernel_SVC, "called, shared_memory_handle=0x{:08X}, addr=0x{:X}, size=0x{:X}",
                 shared_memory_handle, addr, size);
 
+    if (!Is4KBAligned(addr)) {
+        return ERR_INVALID_ADDRESS;
+    }
+
+    if (size == 0 || !Is4KBAligned(size)) {
+        return ERR_INVALID_SIZE;
+    }
+
     auto& kernel = Core::System::GetInstance().Kernel();
     auto shared_memory = kernel.HandleTable().Get<SharedMemory>(shared_memory_handle);
 

From 4f8756edd06d76af33208047a5ed9b776132d97a Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Thu, 13 Sep 2018 21:04:43 -0400
Subject: [PATCH 10/44] kernel/svc: Sanitize creation of shared memory via
 svcCreateSharedMemory()

The kernel caps the size limit of shared memory to 8589930496 bytes (or
(1GB - 512 bytes) * 8), so approximately 8GB, where every GB has a 512
byte sector taken off of it.

It also ensures the shared memory is created with either read or
read/write permissions for both permission types passed in, allowing the
remote permissions to also be set as "don't care".
---
 src/core/hle/kernel/svc.cpp | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index d19182639c..4529002ba8 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -935,12 +935,28 @@ static ResultCode CreateSharedMemory(Handle* handle, u64 size, u32 local_permiss
     LOG_TRACE(Kernel_SVC, "called, size=0x{:X}, localPerms=0x{:08X}, remotePerms=0x{:08X}", size,
               local_permissions, remote_permissions);
 
+    // Size must be a multiple of 4KB and be less than or equal to
+    // approx. 8 GB (actually (1GB - 512B) * 8)
+    if (size == 0 || (size & 0xFFFFFFFE00000FFF) != 0) {
+        return ERR_INVALID_SIZE;
+    }
+
+    const auto local_perms = static_cast<MemoryPermission>(local_permissions);
+    if (local_perms != MemoryPermission::Read && local_perms != MemoryPermission::ReadWrite) {
+        return ERR_INVALID_MEMORY_PERMISSIONS;
+    }
+
+    const auto remote_perms = static_cast<MemoryPermission>(remote_permissions);
+    if (remote_perms != MemoryPermission::Read && remote_perms != MemoryPermission::ReadWrite &&
+        remote_perms != MemoryPermission::DontCare) {
+        return ERR_INVALID_MEMORY_PERMISSIONS;
+    }
+
     auto& kernel = Core::System::GetInstance().Kernel();
     auto& handle_table = kernel.HandleTable();
     auto shared_mem_handle =
         SharedMemory::Create(kernel, handle_table.Get<Process>(KernelHandle::CurrentProcess), size,
-                             static_cast<MemoryPermission>(local_permissions),
-                             static_cast<MemoryPermission>(remote_permissions));
+                             local_perms, remote_perms);
 
     CASCADE_RESULT(*handle, handle_table.Create(shared_mem_handle));
     return RESULT_SUCCESS;

From da64da367b207a969fb00a8cbbc167a03bd57b4b Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Fri, 14 Sep 2018 01:43:59 -0400
Subject: [PATCH 11/44] services/sm: Amend error code constants

Courtesy of @ogniK5377.

This also moves them into the cpp file and limits the visibility to
where they're directly used. It also gets rid of unused or duplicate
error codes.
---
 src/core/hle/service/sm/sm.cpp | 8 ++++++--
 src/core/hle/service/sm/sm.h   | 6 ------
 2 files changed, 6 insertions(+), 8 deletions(-)

diff --git a/src/core/hle/service/sm/sm.cpp b/src/core/hle/service/sm/sm.cpp
index 18d1641b84..096f0fd523 100644
--- a/src/core/hle/service/sm/sm.cpp
+++ b/src/core/hle/service/sm/sm.cpp
@@ -15,6 +15,10 @@
 
 namespace Service::SM {
 
+constexpr ResultCode ERR_ALREADY_REGISTERED(ErrorModule::SM, 4);
+constexpr ResultCode ERR_INVALID_NAME(ErrorModule::SM, 6);
+constexpr ResultCode ERR_SERVICE_NOT_REGISTERED(ErrorModule::SM, 7);
+
 ServiceManager::ServiceManager() = default;
 ServiceManager::~ServiceManager() = default;
 
@@ -24,10 +28,10 @@ void ServiceManager::InvokeControlRequest(Kernel::HLERequestContext& context) {
 
 static ResultCode ValidateServiceName(const std::string& name) {
     if (name.size() <= 0 || name.size() > 8) {
-        return ERR_INVALID_NAME_SIZE;
+        return ERR_INVALID_NAME;
     }
     if (name.find('\0') != std::string::npos) {
-        return ERR_NAME_CONTAINS_NUL;
+        return ERR_INVALID_NAME;
     }
     return RESULT_SUCCESS;
 }
diff --git a/src/core/hle/service/sm/sm.h b/src/core/hle/service/sm/sm.h
index a58d922a0d..da2c51082c 100644
--- a/src/core/hle/service/sm/sm.h
+++ b/src/core/hle/service/sm/sm.h
@@ -36,12 +36,6 @@ private:
     std::shared_ptr<ServiceManager> service_manager;
 };
 
-constexpr ResultCode ERR_SERVICE_NOT_REGISTERED(-1);
-constexpr ResultCode ERR_MAX_CONNECTIONS_REACHED(-1);
-constexpr ResultCode ERR_INVALID_NAME_SIZE(-1);
-constexpr ResultCode ERR_NAME_CONTAINS_NUL(-1);
-constexpr ResultCode ERR_ALREADY_REGISTERED(-1);
-
 class ServiceManager {
 public:
     static void InstallInterfaces(std::shared_ptr<ServiceManager> self);

From b5218d998636b8b4c3d075f86f1603bde0204c11 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Fri, 14 Sep 2018 12:18:06 -0400
Subject: [PATCH 12/44] cubeb_sink: Correct context name in
 ListCubebSinkDevices()

This ain't Citra.
---
 src/audio_core/cubeb_sink.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/audio_core/cubeb_sink.cpp b/src/audio_core/cubeb_sink.cpp
index 79155a7a03..0e2e71ab30 100644
--- a/src/audio_core/cubeb_sink.cpp
+++ b/src/audio_core/cubeb_sink.cpp
@@ -197,7 +197,7 @@ std::vector<std::string> ListCubebSinkDevices() {
     std::vector<std::string> device_list;
     cubeb* ctx;
 
-    if (cubeb_init(&ctx, "Citra Device Enumerator", nullptr) != CUBEB_OK) {
+    if (cubeb_init(&ctx, "yuzu Device Enumerator", nullptr) != CUBEB_OK) {
         LOG_CRITICAL(Audio_Sink, "cubeb_init failed");
         return {};
     }

From fc669a97d4a5d901c1a70a7c7de79a58efd8db35 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Fri, 14 Sep 2018 12:20:48 -0400
Subject: [PATCH 13/44] cubeb_sink: Get rid of variable shadowing within
 CubebSink's constructor

The parameter of the lambda was shadowing the variable that was being
assigned to.
---
 src/audio_core/cubeb_sink.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/audio_core/cubeb_sink.cpp b/src/audio_core/cubeb_sink.cpp
index 79155a7a03..0a808b5851 100644
--- a/src/audio_core/cubeb_sink.cpp
+++ b/src/audio_core/cubeb_sink.cpp
@@ -119,10 +119,10 @@ CubebSink::CubebSink(std::string target_device_name) {
             LOG_WARNING(Audio_Sink, "Audio output device enumeration not supported");
         } else {
             const auto collection_end{collection.device + collection.count};
-            const auto device{std::find_if(collection.device, collection_end,
-                                           [&](const cubeb_device_info& device) {
-                                               return target_device_name == device.friendly_name;
-                                           })};
+            const auto device{
+                std::find_if(collection.device, collection_end, [&](const cubeb_device_info& info) {
+                    return target_device_name == info.friendly_name;
+                })};
             if (device != collection_end) {
                 output_device = device->devid;
             }

From f8e994354f62e823d2a480eb00e0b3e34eff1a65 Mon Sep 17 00:00:00 2001
From: FernandoS27 <fsahmkow27@gmail.com>
Date: Thu, 13 Sep 2018 22:58:40 -0400
Subject: [PATCH 14/44] Optimized Texture Swizzling

---
 src/video_core/textures/decoders.cpp | 51 ++++++++++++++++++++++++++--
 1 file changed, 49 insertions(+), 2 deletions(-)

diff --git a/src/video_core/textures/decoders.cpp b/src/video_core/textures/decoders.cpp
index 272294c626..55926cca4b 100644
--- a/src/video_core/textures/decoders.cpp
+++ b/src/video_core/textures/decoders.cpp
@@ -46,6 +46,48 @@ void CopySwizzledData(u32 width, u32 height, u32 bytes_per_pixel, u32 out_bytes_
     }
 }
 
+template <std::size_t N, std::size_t M>
+struct alignas(64) SwizzleTable {
+    constexpr SwizzleTable() {
+        for (u32 y = 0; y < N; ++y) {
+            for (u32 x = 0; x < M; ++x) {
+                const u32 x2 = x * 16;
+                values[y][x] = static_cast<u16>(((x2 % 64) / 32) * 256 + ((y % 8) / 2) * 64 +
+                                                ((x2 % 32) / 16) * 32 + (y % 2) * 16);
+            }
+        }
+    }
+    const std::array<u16, M>& operator[](std::size_t index) const {
+        return values[index];
+    }
+    std::array<std::array<u16, M>, N> values{};
+};
+
+constexpr auto swizzle_table = SwizzleTable<8, 4>();
+
+void FastSwizzleData(u32 width, u32 height, u32 bytes_per_pixel, u8* swizzled_data,
+                     u8* unswizzled_data, bool unswizzle, u32 block_height) {
+    std::array<u8*, 2> data_ptrs;
+    const std::size_t stride{width * bytes_per_pixel};
+    const std::size_t image_width_in_gobs{(stride + 63) / 64};
+    const std::size_t copy_size{16};
+    for (std::size_t y = 0; y < height; ++y) {
+        const std::size_t initial_gob =
+            (y / (8 * block_height)) * 512 * block_height * image_width_in_gobs +
+            (y % (8 * block_height) / 8) * 512;
+        const std::size_t pixel_base{y * width * bytes_per_pixel};
+        const auto& table = swizzle_table[y % 8];
+        for (std::size_t xb = 0; xb < stride; xb += copy_size) {
+            const std::size_t gob_address{initial_gob + (xb / 64) * 512 * block_height};
+            const std::size_t swizzle_offset{gob_address + table[(xb / 16) % 4]};
+            const std::size_t pixel_index{xb + pixel_base};
+            data_ptrs[unswizzle] = swizzled_data + swizzle_offset;
+            data_ptrs[!unswizzle] = unswizzled_data + pixel_index;
+            std::memcpy(data_ptrs[0], data_ptrs[1], copy_size);
+        }
+    }
+}
+
 u32 BytesPerPixel(TextureFormat format) {
     switch (format) {
     case TextureFormat::DXT1:
@@ -91,8 +133,13 @@ u32 BytesPerPixel(TextureFormat format) {
 std::vector<u8> UnswizzleTexture(VAddr address, u32 tile_size, u32 bytes_per_pixel, u32 width,
                                  u32 height, u32 block_height) {
     std::vector<u8> unswizzled_data(width * height * bytes_per_pixel);
-    CopySwizzledData(width / tile_size, height / tile_size, bytes_per_pixel, bytes_per_pixel,
-                     Memory::GetPointer(address), unswizzled_data.data(), true, block_height);
+    if (bytes_per_pixel % 3 != 0 && (width * bytes_per_pixel) % 16 == 0) {
+        FastSwizzleData(width / tile_size, height / tile_size, bytes_per_pixel,
+                        Memory::GetPointer(address), unswizzled_data.data(), true, block_height);
+    } else {
+        CopySwizzledData(width / tile_size, height / tile_size, bytes_per_pixel, bytes_per_pixel,
+                         Memory::GetPointer(address), unswizzled_data.data(), true, block_height);
+    }
     return unswizzled_data;
 }
 

From 63c2e32e207d31ecadd9022e1d7cd705c9febac8 Mon Sep 17 00:00:00 2001
From: fearlessTobi <thm.frey@gmail.com>
Date: Sat, 15 Sep 2018 15:21:06 +0200
Subject: [PATCH 15/44] Port #4182 from Citra: "Prefix all size_t with std::"

---
 src/audio_core/algorithm/filter.cpp           | 12 ++--
 src/audio_core/algorithm/filter.h             |  4 +-
 src/audio_core/algorithm/interpolate.cpp      | 12 ++--
 src/audio_core/algorithm/interpolate.h        |  4 +-
 src/audio_core/audio_out.cpp                  |  3 +-
 src/audio_core/audio_out.h                    |  2 +-
 src/audio_core/audio_renderer.cpp             | 24 ++++----
 src/audio_core/audio_renderer.h               |  8 +--
 src/audio_core/codec.cpp                      | 20 +++----
 src/audio_core/codec.h                        |  2 +-
 src/audio_core/cubeb_sink.cpp                 | 21 +++----
 src/audio_core/null_sink.h                    |  2 +-
 src/audio_core/stream.cpp                     |  8 +--
 src/audio_core/stream.h                       |  4 +-
 src/audio_core/time_stretch.cpp               |  3 +-
 src/audio_core/time_stretch.h                 |  2 +-
 src/common/alignment.h                        |  4 +-
 src/common/bit_field.h                        |  4 +-
 src/common/bit_set.h                          |  6 +-
 src/common/cityhash.cpp                       | 22 ++++----
 src/common/cityhash.h                         | 12 ++--
 src/common/file_util.cpp                      | 16 +++---
 src/common/file_util.h                        | 25 +++++----
 src/common/hash.h                             |  4 +-
 src/common/hex_util.cpp                       |  4 +-
 src/common/hex_util.h                         | 12 ++--
 src/common/logging/backend.cpp                |  2 +-
 src/common/logging/backend.h                  |  2 +-
 src/common/logging/filter.cpp                 |  5 +-
 src/common/logging/filter.h                   |  2 +-
 src/common/memory_util.cpp                    | 12 ++--
 src/common/memory_util.h                      | 12 ++--
 src/common/misc.cpp                           |  2 +-
 src/common/ring_buffer.h                      | 50 ++++++++---------
 src/common/string_util.cpp                    | 42 +++++++-------
 src/common/string_util.h                      |  4 +-
 src/common/thread.h                           | 10 ++--
 src/common/x64/xbyak_abi.h                    | 21 ++++---
 src/common/x64/xbyak_util.h                   |  2 +-
 src/core/arm/arm_interface.h                  |  4 +-
 src/core/arm/dynarmic/arm_dynarmic.cpp        | 27 ++++-----
 src/core/arm/dynarmic/arm_dynarmic.h          | 22 ++++----
 src/core/arm/exclusive_monitor.h              | 12 ++--
 src/core/arm/unicorn/arm_unicorn.cpp          |  4 +-
 src/core/arm/unicorn/arm_unicorn.h            |  4 +-
 src/core/core.cpp                             | 14 ++---
 src/core/core.h                               |  8 +--
 src/core/core_cpu.cpp                         |  4 +-
 src/core/core_cpu.h                           |  8 +--
 src/core/crypto/aes_util.cpp                  | 37 +++++++------
 src/core/crypto/aes_util.h                    | 14 ++---
 src/core/crypto/ctr_encryption_layer.cpp      | 11 ++--
 src/core/crypto/ctr_encryption_layer.h        |  8 +--
 src/core/crypto/encryption_layer.cpp          |  6 +-
 src/core/crypto/encryption_layer.h            |  8 +--
 src/core/crypto/key_manager.cpp               |  6 +-
 src/core/crypto/key_manager.h                 |  2 +-
 src/core/crypto/xts_encryption_layer.cpp      |  4 +-
 src/core/crypto/xts_encryption_layer.h        |  2 +-
 src/core/file_sys/card_image.cpp              | 15 ++---
 src/core/file_sys/content_archive.cpp         |  6 +-
 src/core/file_sys/directory.h                 |  2 +-
 src/core/file_sys/nca_metadata.cpp            |  4 +-
 src/core/file_sys/nca_patch.cpp               | 34 ++++++------
 src/core/file_sys/nca_patch.h                 | 12 ++--
 src/core/file_sys/partition_filesystem.cpp    | 10 ++--
 src/core/file_sys/partition_filesystem.h      |  2 +-
 src/core/file_sys/patch_manager.cpp           |  4 +-
 src/core/file_sys/program_metadata.cpp        |  2 +-
 src/core/file_sys/registered_cache.cpp        | 10 ++--
 src/core/file_sys/romfs.cpp                   | 11 ++--
 src/core/file_sys/vfs.cpp                     | 22 ++++----
 src/core/file_sys/vfs.h                       | 32 +++++------
 src/core/file_sys/vfs_concat.cpp              | 10 ++--
 src/core/file_sys/vfs_concat.h                |  8 +--
 src/core/file_sys/vfs_offset.cpp              | 24 ++++----
 src/core/file_sys/vfs_offset.h                | 26 ++++-----
 src/core/file_sys/vfs_real.cpp                |  8 +--
 src/core/file_sys/vfs_real.h                  |  8 +--
 src/core/file_sys/xts_archive.cpp             |  8 +--
 src/core/gdbstub/gdbstub.cpp                  | 14 ++---
 src/core/hle/ipc.h                            |  2 +-
 src/core/hle/ipc_helpers.h                    | 12 ++--
 src/core/hle/kernel/address_arbiter.cpp       | 23 ++++----
 src/core/hle/kernel/handle_table.cpp          |  2 +-
 src/core/hle/kernel/handle_table.h            |  2 +-
 src/core/hle/kernel/hle_ipc.cpp               | 27 ++++-----
 src/core/hle/kernel/hle_ipc.h                 | 20 +++----
 src/core/hle/kernel/process.cpp               |  6 +-
 src/core/hle/kernel/process.h                 |  4 +-
 src/core/hle/kernel/shared_memory.h           |  2 +-
 src/core/hle/kernel/svc.cpp                   | 27 ++++-----
 src/core/hle/kernel/thread.cpp                |  2 +-
 src/core/hle/kernel/thread.h                  |  2 +-
 src/core/hle/kernel/vm_manager.cpp            |  2 +-
 src/core/hle/kernel/vm_manager.h              |  4 +-
 src/core/hle/kernel/wait_object.cpp           |  2 +-
 src/core/hle/service/acc/profile_manager.cpp  | 21 ++++---
 src/core/hle/service/acc/profile_manager.h    | 22 ++++----
 src/core/hle/service/am/am.cpp                |  2 +-
 src/core/hle/service/audio/hwopus.cpp         |  6 +-
 src/core/hle/service/hid/hid.cpp              |  2 +-
 src/core/hle/service/lm/lm.cpp                |  2 +-
 src/core/hle/service/ns/pl_u.cpp              | 12 ++--
 .../service/nvdrv/devices/nvhost_as_gpu.cpp   |  2 +-
 src/core/hle/service/nvflinger/nvflinger.cpp  |  2 +-
 src/core/hle/service/service.cpp              |  4 +-
 src/core/hle/service/service.h                |  6 +-
 src/core/hle/service/set/set.cpp              | 10 ++--
 src/core/hle/service/set/set.h                |  2 +-
 src/core/hle/service/spl/module.cpp           |  2 +-
 src/core/hle/service/vi/vi.cpp                |  8 +--
 src/core/loader/elf.cpp                       |  2 +-
 src/core/loader/loader.cpp                    |  2 +-
 src/core/memory.cpp                           | 55 ++++++++++---------
 src/core/memory.h                             | 18 +++---
 src/core/memory_hook.h                        |  4 +-
 src/core/tracer/recorder.cpp                  |  2 +-
 src/tests/common/ring_buffer.cpp              | 20 +++----
 src/tests/core/arm/arm_test_common.cpp        |  9 +--
 src/tests/core/arm/arm_test_common.h          |  8 +--
 src/video_core/engines/fermi_2d.h             |  2 +-
 src/video_core/engines/maxwell_3d.cpp         | 13 +++--
 src/video_core/engines/maxwell_3d.h           | 26 ++++-----
 src/video_core/engines/maxwell_dma.cpp        |  2 +-
 src/video_core/engines/maxwell_dma.h          |  2 +-
 src/video_core/engines/shader_bytecode.h      | 18 +++---
 src/video_core/macro_interpreter.h            |  2 +-
 .../renderer_opengl/gl_buffer_cache.cpp       | 15 ++---
 .../renderer_opengl/gl_buffer_cache.h         | 16 +++---
 .../renderer_opengl/gl_rasterizer.cpp         | 30 +++++-----
 .../renderer_opengl/gl_rasterizer.h           |  8 +--
 .../renderer_opengl/gl_rasterizer_cache.cpp   | 43 ++++++++-------
 .../renderer_opengl/gl_rasterizer_cache.h     | 32 ++++++-----
 .../renderer_opengl/gl_shader_cache.cpp       |  6 +-
 .../renderer_opengl/gl_shader_cache.h         |  2 +-
 .../renderer_opengl/gl_shader_decompiler.cpp  | 28 +++++-----
 .../renderer_opengl/gl_shader_gen.h           | 18 +++---
 .../renderer_opengl/gl_shader_manager.h       |  2 +-
 src/video_core/renderer_opengl/gl_state.cpp   |  2 +-
 .../renderer_opengl/gl_stream_buffer.cpp      |  2 +-
 src/yuzu/configuration/configure_gamelist.cpp |  2 +-
 .../graphics/graphics_breakpoints.cpp         |  3 +-
 .../debugger/graphics/graphics_surface.cpp    |  4 +-
 src/yuzu/debugger/wait_tree.cpp               |  2 +-
 src/yuzu/main.cpp                             |  2 +-
 146 files changed, 778 insertions(+), 749 deletions(-)

diff --git a/src/audio_core/algorithm/filter.cpp b/src/audio_core/algorithm/filter.cpp
index 9fcd0614d0..f65bf64f7e 100644
--- a/src/audio_core/algorithm/filter.cpp
+++ b/src/audio_core/algorithm/filter.cpp
@@ -35,12 +35,12 @@ Filter::Filter(double a0, double a1, double a2, double b0, double b1, double b2)
     : a1(a1 / a0), a2(a2 / a0), b0(b0 / a0), b1(b1 / a0), b2(b2 / a0) {}
 
 void Filter::Process(std::vector<s16>& signal) {
-    const size_t num_frames = signal.size() / 2;
-    for (size_t i = 0; i < num_frames; i++) {
+    const std::size_t num_frames = signal.size() / 2;
+    for (std::size_t i = 0; i < num_frames; i++) {
         std::rotate(in.begin(), in.end() - 1, in.end());
         std::rotate(out.begin(), out.end() - 1, out.end());
 
-        for (size_t ch = 0; ch < channel_count; ch++) {
+        for (std::size_t ch = 0; ch < channel_count; ch++) {
             in[0][ch] = signal[i * channel_count + ch];
 
             out[0][ch] = b0 * in[0][ch] + b1 * in[1][ch] + b2 * in[2][ch] - a1 * out[1][ch] -
@@ -54,14 +54,14 @@ void Filter::Process(std::vector<s16>& signal) {
 /// Calculates the appropriate Q for each biquad in a cascading filter.
 /// @param total_count The total number of biquads to be cascaded.
 /// @param index 0-index of the biquad to calculate the Q value for.
-static double CascadingBiquadQ(size_t total_count, size_t index) {
+static double CascadingBiquadQ(std::size_t total_count, std::size_t index) {
     const double pole = M_PI * (2 * index + 1) / (4.0 * total_count);
     return 1.0 / (2.0 * std::cos(pole));
 }
 
-CascadingFilter CascadingFilter::LowPass(double cutoff, size_t cascade_size) {
+CascadingFilter CascadingFilter::LowPass(double cutoff, std::size_t cascade_size) {
     std::vector<Filter> cascade(cascade_size);
-    for (size_t i = 0; i < cascade_size; i++) {
+    for (std::size_t i = 0; i < cascade_size; i++) {
         cascade[i] = Filter::LowPass(cutoff, CascadingBiquadQ(cascade_size, i));
     }
     return CascadingFilter{std::move(cascade)};
diff --git a/src/audio_core/algorithm/filter.h b/src/audio_core/algorithm/filter.h
index a41beef98b..3546d149b3 100644
--- a/src/audio_core/algorithm/filter.h
+++ b/src/audio_core/algorithm/filter.h
@@ -30,7 +30,7 @@ public:
     void Process(std::vector<s16>& signal);
 
 private:
-    static constexpr size_t channel_count = 2;
+    static constexpr std::size_t channel_count = 2;
 
     /// Coefficients are in normalized form (a0 = 1.0).
     double a1, a2, b0, b1, b2;
@@ -46,7 +46,7 @@ public:
     /// Creates a cascading low-pass filter.
     /// @param cutoff Determines the cutoff frequency. A value from 0.0 to 1.0.
     /// @param cascade_size Number of biquads in cascade.
-    static CascadingFilter LowPass(double cutoff, size_t cascade_size);
+    static CascadingFilter LowPass(double cutoff, std::size_t cascade_size);
 
     /// Passthrough.
     CascadingFilter();
diff --git a/src/audio_core/algorithm/interpolate.cpp b/src/audio_core/algorithm/interpolate.cpp
index 11459821f9..3aea9b0f2c 100644
--- a/src/audio_core/algorithm/interpolate.cpp
+++ b/src/audio_core/algorithm/interpolate.cpp
@@ -14,7 +14,7 @@
 namespace AudioCore {
 
 /// The Lanczos kernel
-static double Lanczos(size_t a, double x) {
+static double Lanczos(std::size_t a, double x) {
     if (x == 0.0)
         return 1.0;
     const double px = M_PI * x;
@@ -37,15 +37,15 @@ std::vector<s16> Interpolate(InterpolationState& state, std::vector<s16> input,
     }
     state.nyquist.Process(input);
 
-    constexpr size_t taps = InterpolationState::lanczos_taps;
-    const size_t num_frames = input.size() / 2;
+    constexpr std::size_t taps = InterpolationState::lanczos_taps;
+    const std::size_t num_frames = input.size() / 2;
 
     std::vector<s16> output;
-    output.reserve(static_cast<size_t>(input.size() / ratio + 4));
+    output.reserve(static_cast<std::size_t>(input.size() / ratio + 4));
 
     double& pos = state.position;
     auto& h = state.history;
-    for (size_t i = 0; i < num_frames; ++i) {
+    for (std::size_t i = 0; i < num_frames; ++i) {
         std::rotate(h.begin(), h.end() - 1, h.end());
         h[0][0] = input[i * 2 + 0];
         h[0][1] = input[i * 2 + 1];
@@ -53,7 +53,7 @@ std::vector<s16> Interpolate(InterpolationState& state, std::vector<s16> input,
         while (pos <= 1.0) {
             double l = 0.0;
             double r = 0.0;
-            for (size_t j = 0; j < h.size(); j++) {
+            for (std::size_t j = 0; j < h.size(); j++) {
                 l += Lanczos(taps, pos + j - taps + 1) * h[j][0];
                 r += Lanczos(taps, pos + j - taps + 1) * h[j][1];
             }
diff --git a/src/audio_core/algorithm/interpolate.h b/src/audio_core/algorithm/interpolate.h
index c79c2eef41..edbd6460f5 100644
--- a/src/audio_core/algorithm/interpolate.h
+++ b/src/audio_core/algorithm/interpolate.h
@@ -12,8 +12,8 @@
 namespace AudioCore {
 
 struct InterpolationState {
-    static constexpr size_t lanczos_taps = 4;
-    static constexpr size_t history_size = lanczos_taps * 2 - 1;
+    static constexpr std::size_t lanczos_taps = 4;
+    static constexpr std::size_t history_size = lanczos_taps * 2 - 1;
 
     double current_ratio = 0.0;
     CascadingFilter nyquist;
diff --git a/src/audio_core/audio_out.cpp b/src/audio_core/audio_out.cpp
index 12632a95c5..0c8f5b18e0 100644
--- a/src/audio_core/audio_out.cpp
+++ b/src/audio_core/audio_out.cpp
@@ -39,7 +39,8 @@ StreamPtr AudioOut::OpenStream(u32 sample_rate, u32 num_channels, std::string&&
         sink->AcquireSinkStream(sample_rate, num_channels, name), std::move(name));
 }
 
-std::vector<Buffer::Tag> AudioOut::GetTagsAndReleaseBuffers(StreamPtr stream, size_t max_count) {
+std::vector<Buffer::Tag> AudioOut::GetTagsAndReleaseBuffers(StreamPtr stream,
+                                                            std::size_t max_count) {
     return stream->GetTagsAndReleaseBuffers(max_count);
 }
 
diff --git a/src/audio_core/audio_out.h b/src/audio_core/audio_out.h
index 39b7e656b2..df9607ac74 100644
--- a/src/audio_core/audio_out.h
+++ b/src/audio_core/audio_out.h
@@ -25,7 +25,7 @@ public:
                          Stream::ReleaseCallback&& release_callback);
 
     /// Returns a vector of recently released buffers specified by tag for the specified stream
-    std::vector<Buffer::Tag> GetTagsAndReleaseBuffers(StreamPtr stream, size_t max_count);
+    std::vector<Buffer::Tag> GetTagsAndReleaseBuffers(StreamPtr stream, std::size_t max_count);
 
     /// Starts an audio stream for playback
     void StartStream(StreamPtr stream);
diff --git a/src/audio_core/audio_renderer.cpp b/src/audio_core/audio_renderer.cpp
index a75cd3be55..ed3b7defcf 100644
--- a/src/audio_core/audio_renderer.cpp
+++ b/src/audio_core/audio_renderer.cpp
@@ -52,8 +52,8 @@ std::vector<u8> AudioRenderer::UpdateAudioRenderer(const std::vector<u8>& input_
                 memory_pool_count * sizeof(MemoryPoolInfo));
 
     // Copy VoiceInfo structs
-    size_t offset{sizeof(UpdateDataHeader) + config.behavior_size + config.memory_pools_size +
-                  config.voice_resource_size};
+    std::size_t offset{sizeof(UpdateDataHeader) + config.behavior_size + config.memory_pools_size +
+                       config.voice_resource_size};
     for (auto& voice : voices) {
         std::memcpy(&voice.Info(), input_params.data() + offset, sizeof(VoiceInfo));
         offset += sizeof(VoiceInfo);
@@ -72,7 +72,7 @@ std::vector<u8> AudioRenderer::UpdateAudioRenderer(const std::vector<u8>& input_
 
     // Update memory pool state
     std::vector<MemoryPoolEntry> memory_pool(memory_pool_count);
-    for (size_t index = 0; index < memory_pool.size(); ++index) {
+    for (std::size_t index = 0; index < memory_pool.size(); ++index) {
         if (mem_pool_info[index].pool_state == MemoryPoolStates::RequestAttach) {
             memory_pool[index].state = MemoryPoolStates::Attached;
         } else if (mem_pool_info[index].pool_state == MemoryPoolStates::RequestDetach) {
@@ -93,7 +93,7 @@ std::vector<u8> AudioRenderer::UpdateAudioRenderer(const std::vector<u8>& input_
                 response_data.memory_pools_size);
 
     // Copy output voice status
-    size_t voice_out_status_offset{sizeof(UpdateDataHeader) + response_data.memory_pools_size};
+    std::size_t voice_out_status_offset{sizeof(UpdateDataHeader) + response_data.memory_pools_size};
     for (const auto& voice : voices) {
         std::memcpy(output_params.data() + voice_out_status_offset, &voice.GetOutStatus(),
                     sizeof(VoiceOutStatus));
@@ -103,12 +103,12 @@ std::vector<u8> AudioRenderer::UpdateAudioRenderer(const std::vector<u8>& input_
     return output_params;
 }
 
-void AudioRenderer::VoiceState::SetWaveIndex(size_t index) {
+void AudioRenderer::VoiceState::SetWaveIndex(std::size_t index) {
     wave_index = index & 3;
     is_refresh_pending = true;
 }
 
-std::vector<s16> AudioRenderer::VoiceState::DequeueSamples(size_t sample_count) {
+std::vector<s16> AudioRenderer::VoiceState::DequeueSamples(std::size_t sample_count) {
     if (!IsPlaying()) {
         return {};
     }
@@ -117,9 +117,9 @@ std::vector<s16> AudioRenderer::VoiceState::DequeueSamples(size_t sample_count)
         RefreshBuffer();
     }
 
-    const size_t max_size{samples.size() - offset};
-    const size_t dequeue_offset{offset};
-    size_t size{sample_count * STREAM_NUM_CHANNELS};
+    const std::size_t max_size{samples.size() - offset};
+    const std::size_t dequeue_offset{offset};
+    std::size_t size{sample_count * STREAM_NUM_CHANNELS};
     if (size > max_size) {
         size = max_size;
     }
@@ -184,7 +184,7 @@ void AudioRenderer::VoiceState::RefreshBuffer() {
     case 1:
         // 1 channel is upsampled to 2 channel
         samples.resize(new_samples.size() * 2);
-        for (size_t index = 0; index < new_samples.size(); ++index) {
+        for (std::size_t index = 0; index < new_samples.size(); ++index) {
             samples[index * 2] = new_samples[index];
             samples[index * 2 + 1] = new_samples[index];
         }
@@ -210,7 +210,7 @@ static constexpr s16 ClampToS16(s32 value) {
 }
 
 void AudioRenderer::QueueMixedBuffer(Buffer::Tag tag) {
-    constexpr size_t BUFFER_SIZE{512};
+    constexpr std::size_t BUFFER_SIZE{512};
     std::vector<s16> buffer(BUFFER_SIZE * stream->GetNumChannels());
 
     for (auto& voice : voices) {
@@ -218,7 +218,7 @@ void AudioRenderer::QueueMixedBuffer(Buffer::Tag tag) {
             continue;
         }
 
-        size_t offset{};
+        std::size_t offset{};
         s64 samples_remaining{BUFFER_SIZE};
         while (samples_remaining > 0) {
             const std::vector<s16> samples{voice.DequeueSamples(samples_remaining)};
diff --git a/src/audio_core/audio_renderer.h b/src/audio_core/audio_renderer.h
index 6d069d6934..c8d2cd188a 100644
--- a/src/audio_core/audio_renderer.h
+++ b/src/audio_core/audio_renderer.h
@@ -184,16 +184,16 @@ private:
             return info;
         }
 
-        void SetWaveIndex(size_t index);
-        std::vector<s16> DequeueSamples(size_t sample_count);
+        void SetWaveIndex(std::size_t index);
+        std::vector<s16> DequeueSamples(std::size_t sample_count);
         void UpdateState();
         void RefreshBuffer();
 
     private:
         bool is_in_use{};
         bool is_refresh_pending{};
-        size_t wave_index{};
-        size_t offset{};
+        std::size_t wave_index{};
+        std::size_t offset{};
         Codec::ADPCMState adpcm_state{};
         InterpolationState interp_state{};
         std::vector<s16> samples;
diff --git a/src/audio_core/codec.cpp b/src/audio_core/codec.cpp
index c3021403f5..454de798b0 100644
--- a/src/audio_core/codec.cpp
+++ b/src/audio_core/codec.cpp
@@ -8,27 +8,27 @@
 
 namespace AudioCore::Codec {
 
-std::vector<s16> DecodeADPCM(const u8* const data, size_t size, const ADPCM_Coeff& coeff,
+std::vector<s16> DecodeADPCM(const u8* const data, std::size_t size, const ADPCM_Coeff& coeff,
                              ADPCMState& state) {
     // GC-ADPCM with scale factor and variable coefficients.
     // Frames are 8 bytes long containing 14 samples each.
     // Samples are 4 bits (one nibble) long.
 
-    constexpr size_t FRAME_LEN = 8;
-    constexpr size_t SAMPLES_PER_FRAME = 14;
+    constexpr std::size_t FRAME_LEN = 8;
+    constexpr std::size_t SAMPLES_PER_FRAME = 14;
     constexpr std::array<int, 16> SIGNED_NIBBLES = {
         {0, 1, 2, 3, 4, 5, 6, 7, -8, -7, -6, -5, -4, -3, -2, -1}};
 
-    const size_t sample_count = (size / FRAME_LEN) * SAMPLES_PER_FRAME;
-    const size_t ret_size =
+    const std::size_t sample_count = (size / FRAME_LEN) * SAMPLES_PER_FRAME;
+    const std::size_t ret_size =
         sample_count % 2 == 0 ? sample_count : sample_count + 1; // Ensure multiple of two.
     std::vector<s16> ret(ret_size);
 
     int yn1 = state.yn1, yn2 = state.yn2;
 
-    const size_t NUM_FRAMES =
+    const std::size_t NUM_FRAMES =
         (sample_count + (SAMPLES_PER_FRAME - 1)) / SAMPLES_PER_FRAME; // Round up.
-    for (size_t framei = 0; framei < NUM_FRAMES; framei++) {
+    for (std::size_t framei = 0; framei < NUM_FRAMES; framei++) {
         const int frame_header = data[framei * FRAME_LEN];
         const int scale = 1 << (frame_header & 0xF);
         const int idx = (frame_header >> 4) & 0x7;
@@ -53,9 +53,9 @@ std::vector<s16> DecodeADPCM(const u8* const data, size_t size, const ADPCM_Coef
             return static_cast<s16>(val);
         };
 
-        size_t outputi = framei * SAMPLES_PER_FRAME;
-        size_t datai = framei * FRAME_LEN + 1;
-        for (size_t i = 0; i < SAMPLES_PER_FRAME && outputi < sample_count; i += 2) {
+        std::size_t outputi = framei * SAMPLES_PER_FRAME;
+        std::size_t datai = framei * FRAME_LEN + 1;
+        for (std::size_t i = 0; i < SAMPLES_PER_FRAME && outputi < sample_count; i += 2) {
             const s16 sample1 = decode_sample(SIGNED_NIBBLES[data[datai] >> 4]);
             ret[outputi] = sample1;
             outputi++;
diff --git a/src/audio_core/codec.h b/src/audio_core/codec.h
index 3f845c42c3..ef2ce01a8c 100644
--- a/src/audio_core/codec.h
+++ b/src/audio_core/codec.h
@@ -38,7 +38,7 @@ using ADPCM_Coeff = std::array<s16, 16>;
  * @param state ADPCM state, this is updated with new state
  * @return Decoded stereo signed PCM16 data, sample_count in length
  */
-std::vector<s16> DecodeADPCM(const u8* const data, size_t size, const ADPCM_Coeff& coeff,
+std::vector<s16> DecodeADPCM(const u8* const data, std::size_t size, const ADPCM_Coeff& coeff,
                              ADPCMState& state);
 
 }; // namespace AudioCore::Codec
diff --git a/src/audio_core/cubeb_sink.cpp b/src/audio_core/cubeb_sink.cpp
index 79155a7a03..855d64d050 100644
--- a/src/audio_core/cubeb_sink.cpp
+++ b/src/audio_core/cubeb_sink.cpp
@@ -63,8 +63,8 @@ public:
             // Downsample 6 channels to 2
             std::vector<s16> buf;
             buf.reserve(samples.size() * num_channels / source_num_channels);
-            for (size_t i = 0; i < samples.size(); i += source_num_channels) {
-                for (size_t ch = 0; ch < num_channels; ch++) {
+            for (std::size_t i = 0; i < samples.size(); i += source_num_channels) {
+                for (std::size_t ch = 0; ch < num_channels; ch++) {
                     buf.push_back(samples[i + ch]);
                 }
             }
@@ -75,7 +75,7 @@ public:
         queue.Push(samples);
     }
 
-    size_t SamplesInQueue(u32 num_channels) const override {
+    std::size_t SamplesInQueue(u32 num_channels) const override {
         if (!ctx)
             return 0;
 
@@ -159,15 +159,16 @@ long CubebSinkStream::DataCallback(cubeb_stream* stream, void* user_data, const
         return {};
     }
 
-    const size_t num_channels = impl->GetNumChannels();
-    const size_t samples_to_write = num_channels * num_frames;
-    size_t samples_written;
+    const std::size_t num_channels = impl->GetNumChannels();
+    const std::size_t samples_to_write = num_channels * num_frames;
+    std::size_t samples_written;
 
     if (Settings::values.enable_audio_stretching) {
         const std::vector<s16> in{impl->queue.Pop()};
-        const size_t num_in{in.size() / num_channels};
+        const std::size_t num_in{in.size() / num_channels};
         s16* const out{reinterpret_cast<s16*>(buffer)};
-        const size_t out_frames = impl->time_stretch.Process(in.data(), num_in, out, num_frames);
+        const std::size_t out_frames =
+            impl->time_stretch.Process(in.data(), num_in, out, num_frames);
         samples_written = out_frames * num_channels;
 
         if (impl->should_flush) {
@@ -184,7 +185,7 @@ long CubebSinkStream::DataCallback(cubeb_stream* stream, void* user_data, const
     }
 
     // Fill the rest of the frames with last_frame
-    for (size_t i = samples_written; i < samples_to_write; i += num_channels) {
+    for (std::size_t i = samples_written; i < samples_to_write; i += num_channels) {
         std::memcpy(buffer + i * sizeof(s16), &impl->last_frame[0], num_channels * sizeof(s16));
     }
 
@@ -206,7 +207,7 @@ std::vector<std::string> ListCubebSinkDevices() {
     if (cubeb_enumerate_devices(ctx, CUBEB_DEVICE_TYPE_OUTPUT, &collection) != CUBEB_OK) {
         LOG_WARNING(Audio_Sink, "Audio output device enumeration not supported");
     } else {
-        for (size_t i = 0; i < collection.count; i++) {
+        for (std::size_t i = 0; i < collection.count; i++) {
             const cubeb_device_info& device = collection.device[i];
             if (device.friendly_name) {
                 device_list.emplace_back(device.friendly_name);
diff --git a/src/audio_core/null_sink.h b/src/audio_core/null_sink.h
index 2ed0c83b63..a78d788934 100644
--- a/src/audio_core/null_sink.h
+++ b/src/audio_core/null_sink.h
@@ -22,7 +22,7 @@ private:
     struct NullSinkStreamImpl final : SinkStream {
         void EnqueueSamples(u32 /*num_channels*/, const std::vector<s16>& /*samples*/) override {}
 
-        size_t SamplesInQueue(u32 /*num_channels*/) const override {
+        std::size_t SamplesInQueue(u32 /*num_channels*/) const override {
             return 0;
         }
 
diff --git a/src/audio_core/stream.cpp b/src/audio_core/stream.cpp
index 84dcdd98d4..386f2ec669 100644
--- a/src/audio_core/stream.cpp
+++ b/src/audio_core/stream.cpp
@@ -17,7 +17,7 @@
 
 namespace AudioCore {
 
-constexpr size_t MaxAudioBufferCount{32};
+constexpr std::size_t MaxAudioBufferCount{32};
 
 u32 Stream::GetNumChannels() const {
     switch (format) {
@@ -52,7 +52,7 @@ void Stream::Stop() {
 }
 
 s64 Stream::GetBufferReleaseCycles(const Buffer& buffer) const {
-    const size_t num_samples{buffer.GetSamples().size() / GetNumChannels()};
+    const std::size_t num_samples{buffer.GetSamples().size() / GetNumChannels()};
     return CoreTiming::usToCycles((static_cast<u64>(num_samples) * 1000000) / sample_rate);
 }
 
@@ -122,9 +122,9 @@ bool Stream::ContainsBuffer(Buffer::Tag tag) const {
     return {};
 }
 
-std::vector<Buffer::Tag> Stream::GetTagsAndReleaseBuffers(size_t max_count) {
+std::vector<Buffer::Tag> Stream::GetTagsAndReleaseBuffers(std::size_t max_count) {
     std::vector<Buffer::Tag> tags;
-    for (size_t count = 0; count < max_count && !released_buffers.empty(); ++count) {
+    for (std::size_t count = 0; count < max_count && !released_buffers.empty(); ++count) {
         tags.push_back(released_buffers.front()->GetTag());
         released_buffers.pop();
     }
diff --git a/src/audio_core/stream.h b/src/audio_core/stream.h
index 049b92ca92..3a435982d8 100644
--- a/src/audio_core/stream.h
+++ b/src/audio_core/stream.h
@@ -49,7 +49,7 @@ public:
     bool ContainsBuffer(Buffer::Tag tag) const;
 
     /// Returns a vector of recently released buffers specified by tag
-    std::vector<Buffer::Tag> GetTagsAndReleaseBuffers(size_t max_count);
+    std::vector<Buffer::Tag> GetTagsAndReleaseBuffers(std::size_t max_count);
 
     /// Returns true if the stream is currently playing
     bool IsPlaying() const {
@@ -57,7 +57,7 @@ public:
     }
 
     /// Returns the number of queued buffers
-    size_t GetQueueSize() const {
+    std::size_t GetQueueSize() const {
         return queued_buffers.size();
     }
 
diff --git a/src/audio_core/time_stretch.cpp b/src/audio_core/time_stretch.cpp
index da094c46be..5da35e74ea 100644
--- a/src/audio_core/time_stretch.cpp
+++ b/src/audio_core/time_stretch.cpp
@@ -26,7 +26,8 @@ void TimeStretcher::Flush() {
     m_sound_touch.flush();
 }
 
-size_t TimeStretcher::Process(const s16* in, size_t num_in, s16* out, size_t num_out) {
+std::size_t TimeStretcher::Process(const s16* in, std::size_t num_in, s16* out,
+                                   std::size_t num_out) {
     const double time_delta = static_cast<double>(num_out) / m_sample_rate; // seconds
 
     // We were given actual_samples number of samples, and num_samples were requested from us.
diff --git a/src/audio_core/time_stretch.h b/src/audio_core/time_stretch.h
index 7e39e695ed..c2286fba1c 100644
--- a/src/audio_core/time_stretch.h
+++ b/src/audio_core/time_stretch.h
@@ -20,7 +20,7 @@ public:
     /// @param out      Output sample buffer
     /// @param num_out  Desired number of output frames in `out`
     /// @returns Actual number of frames written to `out`
-    size_t Process(const s16* in, size_t num_in, s16* out, size_t num_out);
+    std::size_t Process(const s16* in, std::size_t num_in, s16* out, std::size_t num_out);
 
     void Clear();
 
diff --git a/src/common/alignment.h b/src/common/alignment.h
index b9dd387467..225770fab3 100644
--- a/src/common/alignment.h
+++ b/src/common/alignment.h
@@ -8,13 +8,13 @@
 namespace Common {
 
 template <typename T>
-constexpr T AlignUp(T value, size_t size) {
+constexpr T AlignUp(T value, std::size_t size) {
     static_assert(std::is_unsigned_v<T>, "T must be an unsigned value.");
     return static_cast<T>(value + (size - value % size) % size);
 }
 
 template <typename T>
-constexpr T AlignDown(T value, size_t size) {
+constexpr T AlignDown(T value, std::size_t size) {
     static_assert(std::is_unsigned_v<T>, "T must be an unsigned value.");
     return static_cast<T>(value - value % size);
 }
diff --git a/src/common/bit_field.h b/src/common/bit_field.h
index 732201de78..bf803da8d4 100644
--- a/src/common/bit_field.h
+++ b/src/common/bit_field.h
@@ -129,8 +129,8 @@ private:
 
 public:
     /// Constants to allow limited introspection of fields if needed
-    static constexpr size_t position = Position;
-    static constexpr size_t bits = Bits;
+    static constexpr std::size_t position = Position;
+    static constexpr std::size_t bits = Bits;
     static constexpr StorageType mask = (((StorageTypeU)~0) >> (8 * sizeof(T) - bits)) << position;
 
     /**
diff --git a/src/common/bit_set.h b/src/common/bit_set.h
index 5a197d8c16..5cd1352b2b 100644
--- a/src/common/bit_set.h
+++ b/src/common/bit_set.h
@@ -170,14 +170,14 @@ public:
             m_val |= (IntTy)1 << bit;
     }
 
-    static BitSet AllTrue(size_t count) {
+    static BitSet AllTrue(std::size_t count) {
         return BitSet(count == sizeof(IntTy) * 8 ? ~(IntTy)0 : (((IntTy)1 << count) - 1));
     }
 
-    Ref operator[](size_t bit) {
+    Ref operator[](std::size_t bit) {
         return Ref(this, (IntTy)1 << bit);
     }
-    const Ref operator[](size_t bit) const {
+    const Ref operator[](std::size_t bit) const {
         return (*const_cast<BitSet*>(this))[bit];
     }
     bool operator==(BitSet other) const {
diff --git a/src/common/cityhash.cpp b/src/common/cityhash.cpp
index de31ffbd81..4e1d874b53 100644
--- a/src/common/cityhash.cpp
+++ b/src/common/cityhash.cpp
@@ -114,7 +114,7 @@ static uint64 HashLen16(uint64 u, uint64 v, uint64 mul) {
     return b;
 }
 
-static uint64 HashLen0to16(const char* s, size_t len) {
+static uint64 HashLen0to16(const char* s, std::size_t len) {
     if (len >= 8) {
         uint64 mul = k2 + len * 2;
         uint64 a = Fetch64(s) + k2;
@@ -141,7 +141,7 @@ static uint64 HashLen0to16(const char* s, size_t len) {
 
 // This probably works well for 16-byte strings as well, but it may be overkill
 // in that case.
-static uint64 HashLen17to32(const char* s, size_t len) {
+static uint64 HashLen17to32(const char* s, std::size_t len) {
     uint64 mul = k2 + len * 2;
     uint64 a = Fetch64(s) * k1;
     uint64 b = Fetch64(s + 8);
@@ -170,7 +170,7 @@ static pair<uint64, uint64> WeakHashLen32WithSeeds(const char* s, uint64 a, uint
 }
 
 // Return an 8-byte hash for 33 to 64 bytes.
-static uint64 HashLen33to64(const char* s, size_t len) {
+static uint64 HashLen33to64(const char* s, std::size_t len) {
     uint64 mul = k2 + len * 2;
     uint64 a = Fetch64(s) * k2;
     uint64 b = Fetch64(s + 8);
@@ -191,7 +191,7 @@ static uint64 HashLen33to64(const char* s, size_t len) {
     return b + x;
 }
 
-uint64 CityHash64(const char* s, size_t len) {
+uint64 CityHash64(const char* s, std::size_t len) {
     if (len <= 32) {
         if (len <= 16) {
             return HashLen0to16(s, len);
@@ -212,7 +212,7 @@ uint64 CityHash64(const char* s, size_t len) {
     x = x * k1 + Fetch64(s);
 
     // Decrease len to the nearest multiple of 64, and operate on 64-byte chunks.
-    len = (len - 1) & ~static_cast<size_t>(63);
+    len = (len - 1) & ~static_cast<std::size_t>(63);
     do {
         x = Rotate(x + y + v.first + Fetch64(s + 8), 37) * k1;
         y = Rotate(y + v.second + Fetch64(s + 48), 42) * k1;
@@ -229,17 +229,17 @@ uint64 CityHash64(const char* s, size_t len) {
                      HashLen16(v.second, w.second) + x);
 }
 
-uint64 CityHash64WithSeed(const char* s, size_t len, uint64 seed) {
+uint64 CityHash64WithSeed(const char* s, std::size_t len, uint64 seed) {
     return CityHash64WithSeeds(s, len, k2, seed);
 }
 
-uint64 CityHash64WithSeeds(const char* s, size_t len, uint64 seed0, uint64 seed1) {
+uint64 CityHash64WithSeeds(const char* s, std::size_t len, uint64 seed0, uint64 seed1) {
     return HashLen16(CityHash64(s, len) - seed0, seed1);
 }
 
 // A subroutine for CityHash128().  Returns a decent 128-bit hash for strings
 // of any length representable in signed long.  Based on City and Murmur.
-static uint128 CityMurmur(const char* s, size_t len, uint128 seed) {
+static uint128 CityMurmur(const char* s, std::size_t len, uint128 seed) {
     uint64 a = Uint128Low64(seed);
     uint64 b = Uint128High64(seed);
     uint64 c = 0;
@@ -269,7 +269,7 @@ static uint128 CityMurmur(const char* s, size_t len, uint128 seed) {
     return uint128(a ^ b, HashLen16(b, a));
 }
 
-uint128 CityHash128WithSeed(const char* s, size_t len, uint128 seed) {
+uint128 CityHash128WithSeed(const char* s, std::size_t len, uint128 seed) {
     if (len < 128) {
         return CityMurmur(s, len, seed);
     }
@@ -313,7 +313,7 @@ uint128 CityHash128WithSeed(const char* s, size_t len, uint128 seed) {
     w.first *= 9;
     v.first *= k0;
     // If 0 < len < 128, hash up to 4 chunks of 32 bytes each from the end of s.
-    for (size_t tail_done = 0; tail_done < len;) {
+    for (std::size_t tail_done = 0; tail_done < len;) {
         tail_done += 32;
         y = Rotate(x + y, 42) * k0 + v.second;
         w.first += Fetch64(s + len - tail_done + 16);
@@ -331,7 +331,7 @@ uint128 CityHash128WithSeed(const char* s, size_t len, uint128 seed) {
     return uint128(HashLen16(x + v.second, w.second) + y, HashLen16(x + w.second, y + v.second));
 }
 
-uint128 CityHash128(const char* s, size_t len) {
+uint128 CityHash128(const char* s, std::size_t len) {
     return len >= 16
                ? CityHash128WithSeed(s + 16, len - 16, uint128(Fetch64(s), Fetch64(s + 8) + k0))
                : CityHash128WithSeed(s, len, uint128(k0, k1));
diff --git a/src/common/cityhash.h b/src/common/cityhash.h
index bcebdb1507..4b94f8e181 100644
--- a/src/common/cityhash.h
+++ b/src/common/cityhash.h
@@ -63,7 +63,7 @@
 
 #include <utility>
 #include <stdint.h>
-#include <stdlib.h> // for size_t.
+#include <stdlib.h> // for std::size_t.
 
 namespace Common {
 
@@ -77,22 +77,22 @@ inline uint64_t Uint128High64(const uint128& x) {
 }
 
 // Hash function for a byte array.
-uint64_t CityHash64(const char* buf, size_t len);
+uint64_t CityHash64(const char* buf, std::size_t len);
 
 // Hash function for a byte array.  For convenience, a 64-bit seed is also
 // hashed into the result.
-uint64_t CityHash64WithSeed(const char* buf, size_t len, uint64_t seed);
+uint64_t CityHash64WithSeed(const char* buf, std::size_t len, uint64_t seed);
 
 // Hash function for a byte array.  For convenience, two seeds are also
 // hashed into the result.
-uint64_t CityHash64WithSeeds(const char* buf, size_t len, uint64_t seed0, uint64_t seed1);
+uint64_t CityHash64WithSeeds(const char* buf, std::size_t len, uint64_t seed0, uint64_t seed1);
 
 // Hash function for a byte array.
-uint128 CityHash128(const char* s, size_t len);
+uint128 CityHash128(const char* s, std::size_t len);
 
 // Hash function for a byte array.  For convenience, a 128-bit seed is also
 // hashed into the result.
-uint128 CityHash128WithSeed(const char* s, size_t len, uint128 seed);
+uint128 CityHash128WithSeed(const char* s, std::size_t len, uint128 seed);
 
 // Hash 128 input bits down to 64 bits of output.
 // This is intended to be a reasonably good hash function.
diff --git a/src/common/file_util.cpp b/src/common/file_util.cpp
index baa7214811..21a0b97389 100644
--- a/src/common/file_util.cpp
+++ b/src/common/file_util.cpp
@@ -76,7 +76,7 @@ namespace FileUtil {
 // Modifies argument.
 static void StripTailDirSlashes(std::string& fname) {
     if (fname.length() > 1) {
-        size_t i = fname.length();
+        std::size_t i = fname.length();
         while (i > 0 && fname[i - 1] == DIR_SEP_CHR)
             --i;
         fname.resize(i);
@@ -201,7 +201,7 @@ bool CreateFullPath(const std::string& fullPath) {
         return true;
     }
 
-    size_t position = 0;
+    std::size_t position = 0;
     while (true) {
         // Find next sub path
         position = fullPath.find(DIR_SEP_CHR, position);
@@ -299,7 +299,7 @@ bool Copy(const std::string& srcFilename, const std::string& destFilename) {
     std::array<char, 1024> buffer;
     while (!feof(input.get())) {
         // read input
-        size_t rnum = fread(buffer.data(), sizeof(char), buffer.size(), input.get());
+        std::size_t rnum = fread(buffer.data(), sizeof(char), buffer.size(), input.get());
         if (rnum != buffer.size()) {
             if (ferror(input.get()) != 0) {
                 LOG_ERROR(Common_Filesystem, "failed reading from source, {} --> {}: {}",
@@ -309,7 +309,7 @@ bool Copy(const std::string& srcFilename, const std::string& destFilename) {
         }
 
         // write output
-        size_t wnum = fwrite(buffer.data(), sizeof(char), rnum, output.get());
+        std::size_t wnum = fwrite(buffer.data(), sizeof(char), rnum, output.get());
         if (wnum != rnum) {
             LOG_ERROR(Common_Filesystem, "failed writing to output, {} --> {}: {}", srcFilename,
                       destFilename, GetLastErrorMsg());
@@ -756,11 +756,11 @@ std::string GetNANDRegistrationDir(bool system) {
     return GetUserPath(UserPath::NANDDir) + "user/Contents/registered/";
 }
 
-size_t WriteStringToFile(bool text_file, const std::string& str, const char* filename) {
+std::size_t WriteStringToFile(bool text_file, const std::string& str, const char* filename) {
     return FileUtil::IOFile(filename, text_file ? "w" : "wb").WriteBytes(str.data(), str.size());
 }
 
-size_t ReadFileToString(bool text_file, const char* filename, std::string& str) {
+std::size_t ReadFileToString(bool text_file, const char* filename, std::string& str) {
     IOFile file(filename, text_file ? "r" : "rb");
 
     if (!file.IsOpen())
@@ -829,7 +829,7 @@ std::vector<std::string> SplitPathComponents(std::string_view filename) {
 std::string_view GetParentPath(std::string_view path) {
     const auto name_bck_index = path.rfind('\\');
     const auto name_fwd_index = path.rfind('/');
-    size_t name_index;
+    std::size_t name_index;
 
     if (name_bck_index == std::string_view::npos || name_fwd_index == std::string_view::npos) {
         name_index = std::min(name_bck_index, name_fwd_index);
@@ -868,7 +868,7 @@ std::string_view GetFilename(std::string_view path) {
 }
 
 std::string_view GetExtensionFromFilename(std::string_view name) {
-    const size_t index = name.rfind('.');
+    const std::size_t index = name.rfind('.');
 
     if (index == std::string_view::npos) {
         return {};
diff --git a/src/common/file_util.h b/src/common/file_util.h
index 2f13d0b6bb..24c1e413ce 100644
--- a/src/common/file_util.h
+++ b/src/common/file_util.h
@@ -143,8 +143,9 @@ const std::string& GetExeDirectory();
 std::string AppDataRoamingDirectory();
 #endif
 
-size_t WriteStringToFile(bool text_file, const std::string& str, const char* filename);
-size_t ReadFileToString(bool text_file, const char* filename, std::string& str);
+std::size_t WriteStringToFile(bool text_file, const std::string& str, const char* filename);
+
+std::size_t ReadFileToString(bool text_file, const char* filename, std::string& str);
 
 /**
  * Splits the filename into 8.3 format
@@ -177,10 +178,10 @@ std::string_view RemoveTrailingSlash(std::string_view path);
 
 // Creates a new vector containing indices [first, last) from the original.
 template <typename T>
-std::vector<T> SliceVector(const std::vector<T>& vector, size_t first, size_t last) {
+std::vector<T> SliceVector(const std::vector<T>& vector, std::size_t first, std::size_t last) {
     if (first >= last)
         return {};
-    last = std::min<size_t>(last, vector.size());
+    last = std::min<std::size_t>(last, vector.size());
     return std::vector<T>(vector.begin() + first, vector.begin() + first + last);
 }
 
@@ -213,47 +214,47 @@ public:
     bool Close();
 
     template <typename T>
-    size_t ReadArray(T* data, size_t length) const {
+    std::size_t ReadArray(T* data, std::size_t length) const {
         static_assert(std::is_trivially_copyable_v<T>,
                       "Given array does not consist of trivially copyable objects");
 
         if (!IsOpen()) {
-            return std::numeric_limits<size_t>::max();
+            return std::numeric_limits<std::size_t>::max();
         }
 
         return std::fread(data, sizeof(T), length, m_file);
     }
 
     template <typename T>
-    size_t WriteArray(const T* data, size_t length) {
+    std::size_t WriteArray(const T* data, std::size_t length) {
         static_assert(std::is_trivially_copyable_v<T>,
                       "Given array does not consist of trivially copyable objects");
         if (!IsOpen()) {
-            return std::numeric_limits<size_t>::max();
+            return std::numeric_limits<std::size_t>::max();
         }
 
         return std::fwrite(data, sizeof(T), length, m_file);
     }
 
     template <typename T>
-    size_t ReadBytes(T* data, size_t length) const {
+    std::size_t ReadBytes(T* data, std::size_t length) const {
         static_assert(std::is_trivially_copyable_v<T>, "T must be trivially copyable");
         return ReadArray(reinterpret_cast<char*>(data), length);
     }
 
     template <typename T>
-    size_t WriteBytes(const T* data, size_t length) {
+    std::size_t WriteBytes(const T* data, std::size_t length) {
         static_assert(std::is_trivially_copyable_v<T>, "T must be trivially copyable");
         return WriteArray(reinterpret_cast<const char*>(data), length);
     }
 
     template <typename T>
-    size_t WriteObject(const T& object) {
+    std::size_t WriteObject(const T& object) {
         static_assert(!std::is_pointer_v<T>, "WriteObject arguments must not be a pointer");
         return WriteArray(&object, 1);
     }
 
-    size_t WriteString(const std::string& str) {
+    std::size_t WriteString(const std::string& str) {
         return WriteArray(str.c_str(), str.length());
     }
 
diff --git a/src/common/hash.h b/src/common/hash.h
index 2c761e5455..40194d1ee4 100644
--- a/src/common/hash.h
+++ b/src/common/hash.h
@@ -17,7 +17,7 @@ namespace Common {
  * @param len Length of data (in bytes) to compute hash over
  * @returns 64-bit hash value that was computed over the data block
  */
-static inline u64 ComputeHash64(const void* data, size_t len) {
+static inline u64 ComputeHash64(const void* data, std::size_t len) {
     return CityHash64(static_cast<const char*>(data), len);
 }
 
@@ -63,7 +63,7 @@ struct HashableStruct {
         return !(*this == o);
     };
 
-    size_t Hash() const {
+    std::size_t Hash() const {
         return Common::ComputeStructHash64(state);
     }
 };
diff --git a/src/common/hex_util.cpp b/src/common/hex_util.cpp
index 8e0a9e46f1..589ae5cbfc 100644
--- a/src/common/hex_util.cpp
+++ b/src/common/hex_util.cpp
@@ -18,7 +18,7 @@ u8 ToHexNibble(char c1) {
     return 0;
 }
 
-std::array<u8, 16> operator""_array16(const char* str, size_t len) {
+std::array<u8, 16> operator""_array16(const char* str, std::size_t len) {
     if (len != 32) {
         LOG_ERROR(Common,
                   "Attempting to parse string to array that is not of correct size (expected=32, "
@@ -29,7 +29,7 @@ std::array<u8, 16> operator""_array16(const char* str, size_t len) {
     return HexStringToArray<16>(str);
 }
 
-std::array<u8, 32> operator""_array32(const char* str, size_t len) {
+std::array<u8, 32> operator""_array32(const char* str, std::size_t len) {
     if (len != 64) {
         LOG_ERROR(Common,
                   "Attempting to parse string to array that is not of correct size (expected=64, "
diff --git a/src/common/hex_util.h b/src/common/hex_util.h
index 5fb79bb729..863a5ccd92 100644
--- a/src/common/hex_util.h
+++ b/src/common/hex_util.h
@@ -14,20 +14,20 @@ namespace Common {
 
 u8 ToHexNibble(char c1);
 
-template <size_t Size, bool le = false>
+template <std::size_t Size, bool le = false>
 std::array<u8, Size> HexStringToArray(std::string_view str) {
     std::array<u8, Size> out{};
     if constexpr (le) {
-        for (size_t i = 2 * Size - 2; i <= 2 * Size; i -= 2)
+        for (std::size_t i = 2 * Size - 2; i <= 2 * Size; i -= 2)
             out[i / 2] = (ToHexNibble(str[i]) << 4) | ToHexNibble(str[i + 1]);
     } else {
-        for (size_t i = 0; i < 2 * Size; i += 2)
+        for (std::size_t i = 0; i < 2 * Size; i += 2)
             out[i / 2] = (ToHexNibble(str[i]) << 4) | ToHexNibble(str[i + 1]);
     }
     return out;
 }
 
-template <size_t Size>
+template <std::size_t Size>
 std::string HexArrayToString(std::array<u8, Size> array, bool upper = true) {
     std::string out;
     for (u8 c : array)
@@ -35,7 +35,7 @@ std::string HexArrayToString(std::array<u8, Size> array, bool upper = true) {
     return out;
 }
 
-std::array<u8, 0x10> operator"" _array16(const char* str, size_t len);
-std::array<u8, 0x20> operator"" _array32(const char* str, size_t len);
+std::array<u8, 0x10> operator"" _array16(const char* str, std::size_t len);
+std::array<u8, 0x20> operator"" _array32(const char* str, std::size_t len);
 
 } // namespace Common
diff --git a/src/common/logging/backend.cpp b/src/common/logging/backend.cpp
index 1323f8d0f7..efd776db6b 100644
--- a/src/common/logging/backend.cpp
+++ b/src/common/logging/backend.cpp
@@ -135,7 +135,7 @@ FileBackend::FileBackend(const std::string& filename)
 void FileBackend::Write(const Entry& entry) {
     // prevent logs from going over the maximum size (in case its spamming and the user doesn't
     // know)
-    constexpr size_t MAX_BYTES_WRITTEN = 50 * 1024L * 1024L;
+    constexpr std::size_t MAX_BYTES_WRITTEN = 50 * 1024L * 1024L;
     if (!file.IsOpen() || bytes_written > MAX_BYTES_WRITTEN) {
         return;
     }
diff --git a/src/common/logging/backend.h b/src/common/logging/backend.h
index b3f4b9cef2..11edbf1b6a 100644
--- a/src/common/logging/backend.h
+++ b/src/common/logging/backend.h
@@ -100,7 +100,7 @@ public:
 
 private:
     FileUtil::IOFile file;
-    size_t bytes_written;
+    std::size_t bytes_written;
 };
 
 void AddBackend(std::unique_ptr<Backend> backend);
diff --git a/src/common/logging/filter.cpp b/src/common/logging/filter.cpp
index 2dd331152e..2eccbcd8d9 100644
--- a/src/common/logging/filter.cpp
+++ b/src/common/logging/filter.cpp
@@ -71,7 +71,7 @@ void Filter::ResetAll(Level level) {
 }
 
 void Filter::SetClassLevel(Class log_class, Level level) {
-    class_levels[static_cast<size_t>(log_class)] = level;
+    class_levels[static_cast<std::size_t>(log_class)] = level;
 }
 
 void Filter::ParseFilterString(std::string_view filter_view) {
@@ -93,7 +93,8 @@ void Filter::ParseFilterString(std::string_view filter_view) {
 }
 
 bool Filter::CheckMessage(Class log_class, Level level) const {
-    return static_cast<u8>(level) >= static_cast<u8>(class_levels[static_cast<size_t>(log_class)]);
+    return static_cast<u8>(level) >=
+           static_cast<u8>(class_levels[static_cast<std::size_t>(log_class)]);
 }
 
 bool Filter::IsDebug() const {
diff --git a/src/common/logging/filter.h b/src/common/logging/filter.h
index f7e3b87c97..773df6f2c2 100644
--- a/src/common/logging/filter.h
+++ b/src/common/logging/filter.h
@@ -49,6 +49,6 @@ public:
     bool IsDebug() const;
 
 private:
-    std::array<Level, static_cast<size_t>(Class::Count)> class_levels;
+    std::array<Level, static_cast<std::size_t>(Class::Count)> class_levels;
 };
 } // namespace Log
diff --git a/src/common/memory_util.cpp b/src/common/memory_util.cpp
index 09462ccee0..9736fb12ab 100644
--- a/src/common/memory_util.cpp
+++ b/src/common/memory_util.cpp
@@ -25,7 +25,7 @@
 // This is purposely not a full wrapper for virtualalloc/mmap, but it
 // provides exactly the primitive operations that Dolphin needs.
 
-void* AllocateExecutableMemory(size_t size, bool low) {
+void* AllocateExecutableMemory(std::size_t size, bool low) {
 #if defined(_WIN32)
     void* ptr = VirtualAlloc(nullptr, size, MEM_COMMIT, PAGE_EXECUTE_READWRITE);
 #else
@@ -74,7 +74,7 @@ void* AllocateExecutableMemory(size_t size, bool low) {
     return ptr;
 }
 
-void* AllocateMemoryPages(size_t size) {
+void* AllocateMemoryPages(std::size_t size) {
 #ifdef _WIN32
     void* ptr = VirtualAlloc(nullptr, size, MEM_COMMIT, PAGE_READWRITE);
 #else
@@ -90,7 +90,7 @@ void* AllocateMemoryPages(size_t size) {
     return ptr;
 }
 
-void* AllocateAlignedMemory(size_t size, size_t alignment) {
+void* AllocateAlignedMemory(std::size_t size, std::size_t alignment) {
 #ifdef _WIN32
     void* ptr = _aligned_malloc(size, alignment);
 #else
@@ -109,7 +109,7 @@ void* AllocateAlignedMemory(size_t size, size_t alignment) {
     return ptr;
 }
 
-void FreeMemoryPages(void* ptr, size_t size) {
+void FreeMemoryPages(void* ptr, std::size_t size) {
     if (ptr) {
 #ifdef _WIN32
         if (!VirtualFree(ptr, 0, MEM_RELEASE))
@@ -130,7 +130,7 @@ void FreeAlignedMemory(void* ptr) {
     }
 }
 
-void WriteProtectMemory(void* ptr, size_t size, bool allowExecute) {
+void WriteProtectMemory(void* ptr, std::size_t size, bool allowExecute) {
 #ifdef _WIN32
     DWORD oldValue;
     if (!VirtualProtect(ptr, size, allowExecute ? PAGE_EXECUTE_READ : PAGE_READONLY, &oldValue))
@@ -140,7 +140,7 @@ void WriteProtectMemory(void* ptr, size_t size, bool allowExecute) {
 #endif
 }
 
-void UnWriteProtectMemory(void* ptr, size_t size, bool allowExecute) {
+void UnWriteProtectMemory(void* ptr, std::size_t size, bool allowExecute) {
 #ifdef _WIN32
     DWORD oldValue;
     if (!VirtualProtect(ptr, size, allowExecute ? PAGE_EXECUTE_READWRITE : PAGE_READWRITE,
diff --git a/src/common/memory_util.h b/src/common/memory_util.h
index 76ca5a30c8..aad0719791 100644
--- a/src/common/memory_util.h
+++ b/src/common/memory_util.h
@@ -7,13 +7,13 @@
 #include <cstddef>
 #include <string>
 
-void* AllocateExecutableMemory(size_t size, bool low = true);
-void* AllocateMemoryPages(size_t size);
-void FreeMemoryPages(void* ptr, size_t size);
-void* AllocateAlignedMemory(size_t size, size_t alignment);
+void* AllocateExecutableMemory(std::size_t size, bool low = true);
+void* AllocateMemoryPages(std::size_t size);
+void FreeMemoryPages(void* ptr, std::size_t size);
+void* AllocateAlignedMemory(std::size_t size, std::size_t alignment);
 void FreeAlignedMemory(void* ptr);
-void WriteProtectMemory(void* ptr, size_t size, bool executable = false);
-void UnWriteProtectMemory(void* ptr, size_t size, bool allowExecute = false);
+void WriteProtectMemory(void* ptr, std::size_t size, bool executable = false);
+void UnWriteProtectMemory(void* ptr, std::size_t size, bool allowExecute = false);
 std::string MemUsage();
 
 inline int GetPageSize() {
diff --git a/src/common/misc.cpp b/src/common/misc.cpp
index 3fa8a3bc4a..68cb86cd13 100644
--- a/src/common/misc.cpp
+++ b/src/common/misc.cpp
@@ -16,7 +16,7 @@
 // Call directly after the command or use the error num.
 // This function might change the error code.
 std::string GetLastErrorMsg() {
-    static const size_t buff_size = 255;
+    static const std::size_t buff_size = 255;
     char err_str[buff_size];
 
 #ifdef _WIN32
diff --git a/src/common/ring_buffer.h b/src/common/ring_buffer.h
index 30d934a389..45926c9ece 100644
--- a/src/common/ring_buffer.h
+++ b/src/common/ring_buffer.h
@@ -19,31 +19,31 @@ namespace Common {
 /// @tparam T            Element type
 /// @tparam capacity     Number of slots in ring buffer
 /// @tparam granularity  Slot size in terms of number of elements
-template <typename T, size_t capacity, size_t granularity = 1>
+template <typename T, std::size_t capacity, std::size_t granularity = 1>
 class RingBuffer {
     /// A "slot" is made of `granularity` elements of `T`.
-    static constexpr size_t slot_size = granularity * sizeof(T);
+    static constexpr std::size_t slot_size = granularity * sizeof(T);
     // T must be safely memcpy-able and have a trivial default constructor.
     static_assert(std::is_trivial_v<T>);
     // Ensure capacity is sensible.
-    static_assert(capacity < std::numeric_limits<size_t>::max() / 2 / granularity);
+    static_assert(capacity < std::numeric_limits<std::size_t>::max() / 2 / granularity);
     static_assert((capacity & (capacity - 1)) == 0, "capacity must be a power of two");
     // Ensure lock-free.
-    static_assert(std::atomic<size_t>::is_always_lock_free);
+    static_assert(std::atomic<std::size_t>::is_always_lock_free);
 
 public:
     /// Pushes slots into the ring buffer
     /// @param new_slots   Pointer to the slots to push
     /// @param slot_count  Number of slots to push
     /// @returns The number of slots actually pushed
-    size_t Push(const void* new_slots, size_t slot_count) {
-        const size_t write_index = m_write_index.load();
-        const size_t slots_free = capacity + m_read_index.load() - write_index;
-        const size_t push_count = std::min(slot_count, slots_free);
+    std::size_t Push(const void* new_slots, std::size_t slot_count) {
+        const std::size_t write_index = m_write_index.load();
+        const std::size_t slots_free = capacity + m_read_index.load() - write_index;
+        const std::size_t push_count = std::min(slot_count, slots_free);
 
-        const size_t pos = write_index % capacity;
-        const size_t first_copy = std::min(capacity - pos, push_count);
-        const size_t second_copy = push_count - first_copy;
+        const std::size_t pos = write_index % capacity;
+        const std::size_t first_copy = std::min(capacity - pos, push_count);
+        const std::size_t second_copy = push_count - first_copy;
 
         const char* in = static_cast<const char*>(new_slots);
         std::memcpy(m_data.data() + pos * granularity, in, first_copy * slot_size);
@@ -55,7 +55,7 @@ public:
         return push_count;
     }
 
-    size_t Push(const std::vector<T>& input) {
+    std::size_t Push(const std::vector<T>& input) {
         return Push(input.data(), input.size());
     }
 
@@ -63,14 +63,14 @@ public:
     /// @param output     Where to store the popped slots
     /// @param max_slots  Maximum number of slots to pop
     /// @returns The number of slots actually popped
-    size_t Pop(void* output, size_t max_slots = ~size_t(0)) {
-        const size_t read_index = m_read_index.load();
-        const size_t slots_filled = m_write_index.load() - read_index;
-        const size_t pop_count = std::min(slots_filled, max_slots);
+    std::size_t Pop(void* output, std::size_t max_slots = ~std::size_t(0)) {
+        const std::size_t read_index = m_read_index.load();
+        const std::size_t slots_filled = m_write_index.load() - read_index;
+        const std::size_t pop_count = std::min(slots_filled, max_slots);
 
-        const size_t pos = read_index % capacity;
-        const size_t first_copy = std::min(capacity - pos, pop_count);
-        const size_t second_copy = pop_count - first_copy;
+        const std::size_t pos = read_index % capacity;
+        const std::size_t first_copy = std::min(capacity - pos, pop_count);
+        const std::size_t second_copy = pop_count - first_copy;
 
         char* out = static_cast<char*>(output);
         std::memcpy(out, m_data.data() + pos * granularity, first_copy * slot_size);
@@ -82,28 +82,28 @@ public:
         return pop_count;
     }
 
-    std::vector<T> Pop(size_t max_slots = ~size_t(0)) {
+    std::vector<T> Pop(std::size_t max_slots = ~std::size_t(0)) {
         std::vector<T> out(std::min(max_slots, capacity) * granularity);
-        const size_t count = Pop(out.data(), out.size() / granularity);
+        const std::size_t count = Pop(out.data(), out.size() / granularity);
         out.resize(count * granularity);
         return out;
     }
 
     /// @returns Number of slots used
-    size_t Size() const {
+    std::size_t Size() const {
         return m_write_index.load() - m_read_index.load();
     }
 
     /// @returns Maximum size of ring buffer
-    constexpr size_t Capacity() const {
+    constexpr std::size_t Capacity() const {
         return capacity;
     }
 
 private:
     // It is important to align the below variables for performance reasons:
     // Having them on the same cache-line would result in false-sharing between them.
-    alignas(128) std::atomic<size_t> m_read_index{0};
-    alignas(128) std::atomic<size_t> m_write_index{0};
+    alignas(128) std::atomic<std::size_t> m_read_index{0};
+    alignas(128) std::atomic<std::size_t> m_write_index{0};
 
     std::array<T, granularity * capacity> m_data;
 };
diff --git a/src/common/string_util.cpp b/src/common/string_util.cpp
index 0ca6630328..c9a5425a7d 100644
--- a/src/common/string_util.cpp
+++ b/src/common/string_util.cpp
@@ -37,7 +37,7 @@ std::string ToUpper(std::string str) {
 }
 
 // For Debugging. Read out an u8 array.
-std::string ArrayToString(const u8* data, size_t size, int line_len, bool spaces) {
+std::string ArrayToString(const u8* data, std::size_t size, int line_len, bool spaces) {
     std::ostringstream oss;
     oss << std::setfill('0') << std::hex;
 
@@ -60,7 +60,7 @@ std::string StringFromBuffer(const std::vector<u8>& data) {
 
 // Turns "  hej " into "hej". Also handles tabs.
 std::string StripSpaces(const std::string& str) {
-    const size_t s = str.find_first_not_of(" \t\r\n");
+    const std::size_t s = str.find_first_not_of(" \t\r\n");
 
     if (str.npos != s)
         return str.substr(s, str.find_last_not_of(" \t\r\n") - s + 1);
@@ -121,10 +121,10 @@ bool SplitPath(const std::string& full_path, std::string* _pPath, std::string* _
     if (full_path.empty())
         return false;
 
-    size_t dir_end = full_path.find_last_of("/"
+    std::size_t dir_end = full_path.find_last_of("/"
 // windows needs the : included for something like just "C:" to be considered a directory
 #ifdef _WIN32
-                                            "\\:"
+                                                 "\\:"
 #endif
     );
     if (std::string::npos == dir_end)
@@ -132,7 +132,7 @@ bool SplitPath(const std::string& full_path, std::string* _pPath, std::string* _
     else
         dir_end += 1;
 
-    size_t fname_end = full_path.rfind('.');
+    std::size_t fname_end = full_path.rfind('.');
     if (fname_end < dir_end || std::string::npos == fname_end)
         fname_end = full_path.size();
 
@@ -172,7 +172,7 @@ void SplitString(const std::string& str, const char delim, std::vector<std::stri
 }
 
 std::string TabsToSpaces(int tab_size, std::string in) {
-    size_t i = 0;
+    std::size_t i = 0;
 
     while ((i = in.find('\t')) != std::string::npos) {
         in.replace(i, 1, tab_size, ' ');
@@ -182,7 +182,7 @@ std::string TabsToSpaces(int tab_size, std::string in) {
 }
 
 std::string ReplaceAll(std::string result, const std::string& src, const std::string& dest) {
-    size_t pos = 0;
+    std::size_t pos = 0;
 
     if (src == dest)
         return result;
@@ -280,22 +280,22 @@ static std::string CodeToUTF8(const char* fromcode, const std::basic_string<T>&
         return {};
     }
 
-    const size_t in_bytes = sizeof(T) * input.size();
+    const std::size_t in_bytes = sizeof(T) * input.size();
     // Multiply by 4, which is the max number of bytes to encode a codepoint
-    const size_t out_buffer_size = 4 * in_bytes;
+    const std::size_t out_buffer_size = 4 * in_bytes;
 
     std::string out_buffer(out_buffer_size, '\0');
 
     auto src_buffer = &input[0];
-    size_t src_bytes = in_bytes;
+    std::size_t src_bytes = in_bytes;
     auto dst_buffer = &out_buffer[0];
-    size_t dst_bytes = out_buffer.size();
+    std::size_t dst_bytes = out_buffer.size();
 
     while (0 != src_bytes) {
-        size_t const iconv_result =
+        std::size_t const iconv_result =
             iconv(conv_desc, (char**)(&src_buffer), &src_bytes, &dst_buffer, &dst_bytes);
 
-        if (static_cast<size_t>(-1) == iconv_result) {
+        if (static_cast<std::size_t>(-1) == iconv_result) {
             if (EILSEQ == errno || EINVAL == errno) {
                 // Try to skip the bad character
                 if (0 != src_bytes) {
@@ -326,22 +326,22 @@ std::u16string UTF8ToUTF16(const std::string& input) {
         return {};
     }
 
-    const size_t in_bytes = sizeof(char) * input.size();
+    const std::size_t in_bytes = sizeof(char) * input.size();
     // Multiply by 4, which is the max number of bytes to encode a codepoint
-    const size_t out_buffer_size = 4 * sizeof(char16_t) * in_bytes;
+    const std::size_t out_buffer_size = 4 * sizeof(char16_t) * in_bytes;
 
     std::u16string out_buffer(out_buffer_size, char16_t{});
 
     char* src_buffer = const_cast<char*>(&input[0]);
-    size_t src_bytes = in_bytes;
+    std::size_t src_bytes = in_bytes;
     char* dst_buffer = (char*)(&out_buffer[0]);
-    size_t dst_bytes = out_buffer.size();
+    std::size_t dst_bytes = out_buffer.size();
 
     while (0 != src_bytes) {
-        size_t const iconv_result =
+        std::size_t const iconv_result =
             iconv(conv_desc, &src_buffer, &src_bytes, &dst_buffer, &dst_bytes);
 
-        if (static_cast<size_t>(-1) == iconv_result) {
+        if (static_cast<std::size_t>(-1) == iconv_result) {
             if (EILSEQ == errno || EINVAL == errno) {
                 // Try to skip the bad character
                 if (0 != src_bytes) {
@@ -381,8 +381,8 @@ std::string SHIFTJISToUTF8(const std::string& input) {
 
 #endif
 
-std::string StringFromFixedZeroTerminatedBuffer(const char* buffer, size_t max_len) {
-    size_t len = 0;
+std::string StringFromFixedZeroTerminatedBuffer(const char* buffer, std::size_t max_len) {
+    std::size_t len = 0;
     while (len < max_len && buffer[len] != '\0')
         ++len;
 
diff --git a/src/common/string_util.h b/src/common/string_util.h
index 4a2143b592..dcca6bc38e 100644
--- a/src/common/string_util.h
+++ b/src/common/string_util.h
@@ -19,7 +19,7 @@ std::string ToLower(std::string str);
 /// Make a string uppercase
 std::string ToUpper(std::string str);
 
-std::string ArrayToString(const u8* data, size_t size, int line_len = 20, bool spaces = true);
+std::string ArrayToString(const u8* data, std::size_t size, int line_len = 20, bool spaces = true);
 
 std::string StringFromBuffer(const std::vector<u8>& data);
 
@@ -118,7 +118,7 @@ bool ComparePartialString(InIt begin, InIt end, const char* other) {
  * Creates a std::string from a fixed-size NUL-terminated char buffer. If the buffer isn't
  * NUL-terminated then the string ends at max_len characters.
  */
-std::string StringFromFixedZeroTerminatedBuffer(const char* buffer, size_t max_len);
+std::string StringFromFixedZeroTerminatedBuffer(const char* buffer, std::size_t max_len);
 
 /**
  * Attempts to trim an arbitrary prefix from `path`, leaving only the part starting at `root`. It's
diff --git a/src/common/thread.h b/src/common/thread.h
index 9465e1de75..12a1c095cb 100644
--- a/src/common/thread.h
+++ b/src/common/thread.h
@@ -60,12 +60,12 @@ private:
 
 class Barrier {
 public:
-    explicit Barrier(size_t count_) : count(count_), waiting(0), generation(0) {}
+    explicit Barrier(std::size_t count_) : count(count_), waiting(0), generation(0) {}
 
     /// Blocks until all "count" threads have called Sync()
     void Sync() {
         std::unique_lock<std::mutex> lk(mutex);
-        const size_t current_generation = generation;
+        const std::size_t current_generation = generation;
 
         if (++waiting == count) {
             generation++;
@@ -80,9 +80,9 @@ public:
 private:
     std::condition_variable condvar;
     std::mutex mutex;
-    const size_t count;
-    size_t waiting;
-    size_t generation; // Incremented once each time the barrier is used
+    const std::size_t count;
+    std::size_t waiting;
+    std::size_t generation; // Incremented once each time the barrier is used
 };
 
 void SleepCurrentThread(int ms);
diff --git a/src/common/x64/xbyak_abi.h b/src/common/x64/xbyak_abi.h
index 927da91875..636a5c0f96 100644
--- a/src/common/x64/xbyak_abi.h
+++ b/src/common/x64/xbyak_abi.h
@@ -97,7 +97,7 @@ const BitSet32 ABI_ALL_CALLEE_SAVED = BuildRegSet({
     Xbyak::util::xmm15,
 });
 
-constexpr size_t ABI_SHADOW_SPACE = 0x20;
+constexpr std::size_t ABI_SHADOW_SPACE = 0x20;
 
 #else
 
@@ -147,22 +147,23 @@ const BitSet32 ABI_ALL_CALLEE_SAVED = BuildRegSet({
     Xbyak::util::r15,
 });
 
-constexpr size_t ABI_SHADOW_SPACE = 0;
+constexpr std::size_t ABI_SHADOW_SPACE = 0;
 
 #endif
 
-inline void ABI_CalculateFrameSize(BitSet32 regs, size_t rsp_alignment, size_t needed_frame_size,
-                                   s32* out_subtraction, s32* out_xmm_offset) {
+inline void ABI_CalculateFrameSize(BitSet32 regs, std::size_t rsp_alignment,
+                                   std::size_t needed_frame_size, s32* out_subtraction,
+                                   s32* out_xmm_offset) {
     int count = (regs & ABI_ALL_GPRS).Count();
     rsp_alignment -= count * 8;
-    size_t subtraction = 0;
+    std::size_t subtraction = 0;
     int xmm_count = (regs & ABI_ALL_XMMS).Count();
     if (xmm_count) {
         // If we have any XMMs to save, we must align the stack here.
         subtraction = rsp_alignment & 0xF;
     }
     subtraction += 0x10 * xmm_count;
-    size_t xmm_base_subtraction = subtraction;
+    std::size_t xmm_base_subtraction = subtraction;
     subtraction += needed_frame_size;
     subtraction += ABI_SHADOW_SPACE;
     // Final alignment.
@@ -173,8 +174,9 @@ inline void ABI_CalculateFrameSize(BitSet32 regs, size_t rsp_alignment, size_t n
     *out_xmm_offset = (s32)(subtraction - xmm_base_subtraction);
 }
 
-inline size_t ABI_PushRegistersAndAdjustStack(Xbyak::CodeGenerator& code, BitSet32 regs,
-                                              size_t rsp_alignment, size_t needed_frame_size = 0) {
+inline std::size_t ABI_PushRegistersAndAdjustStack(Xbyak::CodeGenerator& code, BitSet32 regs,
+                                                   std::size_t rsp_alignment,
+                                                   std::size_t needed_frame_size = 0) {
     s32 subtraction, xmm_offset;
     ABI_CalculateFrameSize(regs, rsp_alignment, needed_frame_size, &subtraction, &xmm_offset);
 
@@ -195,7 +197,8 @@ inline size_t ABI_PushRegistersAndAdjustStack(Xbyak::CodeGenerator& code, BitSet
 }
 
 inline void ABI_PopRegistersAndAdjustStack(Xbyak::CodeGenerator& code, BitSet32 regs,
-                                           size_t rsp_alignment, size_t needed_frame_size = 0) {
+                                           std::size_t rsp_alignment,
+                                           std::size_t needed_frame_size = 0) {
     s32 subtraction, xmm_offset;
     ABI_CalculateFrameSize(regs, rsp_alignment, needed_frame_size, &subtraction, &xmm_offset);
 
diff --git a/src/common/x64/xbyak_util.h b/src/common/x64/xbyak_util.h
index 02323a017e..5cc8a8c76a 100644
--- a/src/common/x64/xbyak_util.h
+++ b/src/common/x64/xbyak_util.h
@@ -34,7 +34,7 @@ inline bool IsWithin2G(const Xbyak::CodeGenerator& code, uintptr_t target) {
 template <typename T>
 inline void CallFarFunction(Xbyak::CodeGenerator& code, const T f) {
     static_assert(std::is_pointer_v<T>, "Argument must be a (function) pointer.");
-    size_t addr = reinterpret_cast<size_t>(f);
+    std::size_t addr = reinterpret_cast<std::size_t>(f);
     if (IsWithin2G(code, addr)) {
         code.call(f);
     } else {
diff --git a/src/core/arm/arm_interface.h b/src/core/arm/arm_interface.h
index c368745b1c..0b2af2a9bc 100644
--- a/src/core/arm/arm_interface.h
+++ b/src/core/arm/arm_interface.h
@@ -31,11 +31,11 @@ public:
     virtual void Step() = 0;
 
     /// Maps a backing memory region for the CPU
-    virtual void MapBackingMemory(VAddr address, size_t size, u8* memory,
+    virtual void MapBackingMemory(VAddr address, std::size_t size, u8* memory,
                                   Kernel::VMAPermission perms) = 0;
 
     /// Unmaps a region of memory that was previously mapped using MapBackingMemory
-    virtual void UnmapMemory(VAddr address, size_t size) = 0;
+    virtual void UnmapMemory(VAddr address, std::size_t size) = 0;
 
     /// Clear all instruction cache
     virtual void ClearInstructionCache() = 0;
diff --git a/src/core/arm/dynarmic/arm_dynarmic.cpp b/src/core/arm/dynarmic/arm_dynarmic.cpp
index b47f049887..0c175d8727 100644
--- a/src/core/arm/dynarmic/arm_dynarmic.cpp
+++ b/src/core/arm/dynarmic/arm_dynarmic.cpp
@@ -58,7 +58,7 @@ public:
         Memory::Write64(vaddr + 8, value[1]);
     }
 
-    void InterpreterFallback(u64 pc, size_t num_instructions) override {
+    void InterpreterFallback(u64 pc, std::size_t num_instructions) override {
         LOG_INFO(Core_ARM, "Unicorn fallback @ 0x{:X} for {} instructions (instr = {:08X})", pc,
                  num_instructions, MemoryReadCode(pc));
 
@@ -81,7 +81,7 @@ public:
             return;
         default:
             ASSERT_MSG(false, "ExceptionRaised(exception = {}, pc = {:X})",
-                       static_cast<size_t>(exception), pc);
+                       static_cast<std::size_t>(exception), pc);
         }
     }
 
@@ -110,7 +110,7 @@ public:
     }
 
     ARM_Dynarmic& parent;
-    size_t num_interpreted_instructions = 0;
+    std::size_t num_interpreted_instructions = 0;
     u64 tpidrro_el0 = 0;
     u64 tpidr_el0 = 0;
 };
@@ -157,7 +157,8 @@ void ARM_Dynarmic::Step() {
     cb->InterpreterFallback(jit->GetPC(), 1);
 }
 
-ARM_Dynarmic::ARM_Dynarmic(std::shared_ptr<ExclusiveMonitor> exclusive_monitor, size_t core_index)
+ARM_Dynarmic::ARM_Dynarmic(std::shared_ptr<ExclusiveMonitor> exclusive_monitor,
+                           std::size_t core_index)
     : cb(std::make_unique<ARM_Dynarmic_Callbacks>(*this)), core_index{core_index},
       exclusive_monitor{std::dynamic_pointer_cast<DynarmicExclusiveMonitor>(exclusive_monitor)} {
     ThreadContext ctx;
@@ -168,12 +169,12 @@ ARM_Dynarmic::ARM_Dynarmic(std::shared_ptr<ExclusiveMonitor> exclusive_monitor,
 
 ARM_Dynarmic::~ARM_Dynarmic() = default;
 
-void ARM_Dynarmic::MapBackingMemory(u64 address, size_t size, u8* memory,
+void ARM_Dynarmic::MapBackingMemory(u64 address, std::size_t size, u8* memory,
                                     Kernel::VMAPermission perms) {
     inner_unicorn.MapBackingMemory(address, size, memory, perms);
 }
 
-void ARM_Dynarmic::UnmapMemory(u64 address, size_t size) {
+void ARM_Dynarmic::UnmapMemory(u64 address, std::size_t size) {
     inner_unicorn.UnmapMemory(address, size);
 }
 
@@ -269,10 +270,10 @@ void ARM_Dynarmic::PageTableChanged() {
     current_page_table = Memory::GetCurrentPageTable();
 }
 
-DynarmicExclusiveMonitor::DynarmicExclusiveMonitor(size_t core_count) : monitor(core_count) {}
+DynarmicExclusiveMonitor::DynarmicExclusiveMonitor(std::size_t core_count) : monitor(core_count) {}
 DynarmicExclusiveMonitor::~DynarmicExclusiveMonitor() = default;
 
-void DynarmicExclusiveMonitor::SetExclusive(size_t core_index, VAddr addr) {
+void DynarmicExclusiveMonitor::SetExclusive(std::size_t core_index, VAddr addr) {
     // Size doesn't actually matter.
     monitor.Mark(core_index, addr, 16);
 }
@@ -281,27 +282,27 @@ void DynarmicExclusiveMonitor::ClearExclusive() {
     monitor.Clear();
 }
 
-bool DynarmicExclusiveMonitor::ExclusiveWrite8(size_t core_index, VAddr vaddr, u8 value) {
+bool DynarmicExclusiveMonitor::ExclusiveWrite8(std::size_t core_index, VAddr vaddr, u8 value) {
     return monitor.DoExclusiveOperation(core_index, vaddr, 1,
                                         [&] { Memory::Write8(vaddr, value); });
 }
 
-bool DynarmicExclusiveMonitor::ExclusiveWrite16(size_t core_index, VAddr vaddr, u16 value) {
+bool DynarmicExclusiveMonitor::ExclusiveWrite16(std::size_t core_index, VAddr vaddr, u16 value) {
     return monitor.DoExclusiveOperation(core_index, vaddr, 2,
                                         [&] { Memory::Write16(vaddr, value); });
 }
 
-bool DynarmicExclusiveMonitor::ExclusiveWrite32(size_t core_index, VAddr vaddr, u32 value) {
+bool DynarmicExclusiveMonitor::ExclusiveWrite32(std::size_t core_index, VAddr vaddr, u32 value) {
     return monitor.DoExclusiveOperation(core_index, vaddr, 4,
                                         [&] { Memory::Write32(vaddr, value); });
 }
 
-bool DynarmicExclusiveMonitor::ExclusiveWrite64(size_t core_index, VAddr vaddr, u64 value) {
+bool DynarmicExclusiveMonitor::ExclusiveWrite64(std::size_t core_index, VAddr vaddr, u64 value) {
     return monitor.DoExclusiveOperation(core_index, vaddr, 8,
                                         [&] { Memory::Write64(vaddr, value); });
 }
 
-bool DynarmicExclusiveMonitor::ExclusiveWrite128(size_t core_index, VAddr vaddr, u128 value) {
+bool DynarmicExclusiveMonitor::ExclusiveWrite128(std::size_t core_index, VAddr vaddr, u128 value) {
     return monitor.DoExclusiveOperation(core_index, vaddr, 16, [&] {
         Memory::Write64(vaddr, value[0]);
         Memory::Write64(vaddr, value[1]);
diff --git a/src/core/arm/dynarmic/arm_dynarmic.h b/src/core/arm/dynarmic/arm_dynarmic.h
index 3bdfd8cd93..56c60c8531 100644
--- a/src/core/arm/dynarmic/arm_dynarmic.h
+++ b/src/core/arm/dynarmic/arm_dynarmic.h
@@ -19,12 +19,12 @@ class DynarmicExclusiveMonitor;
 
 class ARM_Dynarmic final : public ARM_Interface {
 public:
-    ARM_Dynarmic(std::shared_ptr<ExclusiveMonitor> exclusive_monitor, size_t core_index);
+    ARM_Dynarmic(std::shared_ptr<ExclusiveMonitor> exclusive_monitor, std::size_t core_index);
     ~ARM_Dynarmic();
 
-    void MapBackingMemory(VAddr address, size_t size, u8* memory,
+    void MapBackingMemory(VAddr address, std::size_t size, u8* memory,
                           Kernel::VMAPermission perms) override;
-    void UnmapMemory(u64 address, size_t size) override;
+    void UnmapMemory(u64 address, std::size_t size) override;
     void SetPC(u64 pc) override;
     u64 GetPC() const override;
     u64 GetReg(int index) const override;
@@ -59,7 +59,7 @@ private:
     std::unique_ptr<Dynarmic::A64::Jit> jit;
     ARM_Unicorn inner_unicorn;
 
-    size_t core_index;
+    std::size_t core_index;
     std::shared_ptr<DynarmicExclusiveMonitor> exclusive_monitor;
 
     Memory::PageTable* current_page_table = nullptr;
@@ -67,17 +67,17 @@ private:
 
 class DynarmicExclusiveMonitor final : public ExclusiveMonitor {
 public:
-    explicit DynarmicExclusiveMonitor(size_t core_count);
+    explicit DynarmicExclusiveMonitor(std::size_t core_count);
     ~DynarmicExclusiveMonitor();
 
-    void SetExclusive(size_t core_index, VAddr addr) override;
+    void SetExclusive(std::size_t core_index, VAddr addr) override;
     void ClearExclusive() override;
 
-    bool ExclusiveWrite8(size_t core_index, VAddr vaddr, u8 value) override;
-    bool ExclusiveWrite16(size_t core_index, VAddr vaddr, u16 value) override;
-    bool ExclusiveWrite32(size_t core_index, VAddr vaddr, u32 value) override;
-    bool ExclusiveWrite64(size_t core_index, VAddr vaddr, u64 value) override;
-    bool ExclusiveWrite128(size_t core_index, VAddr vaddr, u128 value) override;
+    bool ExclusiveWrite8(std::size_t core_index, VAddr vaddr, u8 value) override;
+    bool ExclusiveWrite16(std::size_t core_index, VAddr vaddr, u16 value) override;
+    bool ExclusiveWrite32(std::size_t core_index, VAddr vaddr, u32 value) override;
+    bool ExclusiveWrite64(std::size_t core_index, VAddr vaddr, u64 value) override;
+    bool ExclusiveWrite128(std::size_t core_index, VAddr vaddr, u128 value) override;
 
 private:
     friend class ARM_Dynarmic;
diff --git a/src/core/arm/exclusive_monitor.h b/src/core/arm/exclusive_monitor.h
index 6f9b51573c..f59aca6678 100644
--- a/src/core/arm/exclusive_monitor.h
+++ b/src/core/arm/exclusive_monitor.h
@@ -12,14 +12,14 @@ class ExclusiveMonitor {
 public:
     virtual ~ExclusiveMonitor();
 
-    virtual void SetExclusive(size_t core_index, VAddr addr) = 0;
+    virtual void SetExclusive(std::size_t core_index, VAddr addr) = 0;
     virtual void ClearExclusive() = 0;
 
-    virtual bool ExclusiveWrite8(size_t core_index, VAddr vaddr, u8 value) = 0;
-    virtual bool ExclusiveWrite16(size_t core_index, VAddr vaddr, u16 value) = 0;
-    virtual bool ExclusiveWrite32(size_t core_index, VAddr vaddr, u32 value) = 0;
-    virtual bool ExclusiveWrite64(size_t core_index, VAddr vaddr, u64 value) = 0;
-    virtual bool ExclusiveWrite128(size_t core_index, VAddr vaddr, u128 value) = 0;
+    virtual bool ExclusiveWrite8(std::size_t core_index, VAddr vaddr, u8 value) = 0;
+    virtual bool ExclusiveWrite16(std::size_t core_index, VAddr vaddr, u16 value) = 0;
+    virtual bool ExclusiveWrite32(std::size_t core_index, VAddr vaddr, u32 value) = 0;
+    virtual bool ExclusiveWrite64(std::size_t core_index, VAddr vaddr, u64 value) = 0;
+    virtual bool ExclusiveWrite128(std::size_t core_index, VAddr vaddr, u128 value) = 0;
 };
 
 } // namespace Core
diff --git a/src/core/arm/unicorn/arm_unicorn.cpp b/src/core/arm/unicorn/arm_unicorn.cpp
index 4c4de2623b..4e02b7cd44 100644
--- a/src/core/arm/unicorn/arm_unicorn.cpp
+++ b/src/core/arm/unicorn/arm_unicorn.cpp
@@ -90,12 +90,12 @@ ARM_Unicorn::~ARM_Unicorn() {
     CHECKED(uc_close(uc));
 }
 
-void ARM_Unicorn::MapBackingMemory(VAddr address, size_t size, u8* memory,
+void ARM_Unicorn::MapBackingMemory(VAddr address, std::size_t size, u8* memory,
                                    Kernel::VMAPermission perms) {
     CHECKED(uc_mem_map_ptr(uc, address, size, static_cast<u32>(perms), memory));
 }
 
-void ARM_Unicorn::UnmapMemory(VAddr address, size_t size) {
+void ARM_Unicorn::UnmapMemory(VAddr address, std::size_t size) {
     CHECKED(uc_mem_unmap(uc, address, size));
 }
 
diff --git a/src/core/arm/unicorn/arm_unicorn.h b/src/core/arm/unicorn/arm_unicorn.h
index bd6b2f7233..d6f7cf4ab9 100644
--- a/src/core/arm/unicorn/arm_unicorn.h
+++ b/src/core/arm/unicorn/arm_unicorn.h
@@ -15,9 +15,9 @@ class ARM_Unicorn final : public ARM_Interface {
 public:
     ARM_Unicorn();
     ~ARM_Unicorn();
-    void MapBackingMemory(VAddr address, size_t size, u8* memory,
+    void MapBackingMemory(VAddr address, std::size_t size, u8* memory,
                           Kernel::VMAPermission perms) override;
-    void UnmapMemory(VAddr address, size_t size) override;
+    void UnmapMemory(VAddr address, std::size_t size) override;
     void SetPC(u64 pc) override;
     u64 GetPC() const override;
     u64 GetReg(int index) const override;
diff --git a/src/core/core.cpp b/src/core/core.cpp
index 713ee17c1d..50f0a42fb1 100644
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -140,7 +140,7 @@ struct System::Impl {
 
         cpu_barrier = std::make_shared<CpuBarrier>();
         cpu_exclusive_monitor = Cpu::MakeExclusiveMonitor(cpu_cores.size());
-        for (size_t index = 0; index < cpu_cores.size(); ++index) {
+        for (std::size_t index = 0; index < cpu_cores.size(); ++index) {
             cpu_cores[index] = std::make_shared<Cpu>(cpu_exclusive_monitor, cpu_barrier, index);
         }
 
@@ -161,7 +161,7 @@ struct System::Impl {
         // CPU core 0 is run on the main thread
         thread_to_cpu[std::this_thread::get_id()] = cpu_cores[0];
         if (Settings::values.use_multi_core) {
-            for (size_t index = 0; index < cpu_core_threads.size(); ++index) {
+            for (std::size_t index = 0; index < cpu_core_threads.size(); ++index) {
                 cpu_core_threads[index] =
                     std::make_unique<std::thread>(RunCpuCore, cpu_cores[index + 1]);
                 thread_to_cpu[cpu_core_threads[index]->get_id()] = cpu_cores[index + 1];
@@ -285,7 +285,7 @@ struct System::Impl {
     std::shared_ptr<CpuBarrier> cpu_barrier;
     std::array<std::shared_ptr<Cpu>, NUM_CPU_CORES> cpu_cores;
     std::array<std::unique_ptr<std::thread>, NUM_CPU_CORES - 1> cpu_core_threads;
-    size_t active_core{}; ///< Active core, only used in single thread mode
+    std::size_t active_core{}; ///< Active core, only used in single thread mode
 
     /// Service manager
     std::shared_ptr<Service::SM::ServiceManager> service_manager;
@@ -348,7 +348,7 @@ ARM_Interface& System::CurrentArmInterface() {
     return CurrentCpuCore().ArmInterface();
 }
 
-size_t System::CurrentCoreIndex() {
+std::size_t System::CurrentCoreIndex() {
     return CurrentCpuCore().CoreIndex();
 }
 
@@ -356,7 +356,7 @@ Kernel::Scheduler& System::CurrentScheduler() {
     return *CurrentCpuCore().Scheduler();
 }
 
-const std::shared_ptr<Kernel::Scheduler>& System::Scheduler(size_t core_index) {
+const std::shared_ptr<Kernel::Scheduler>& System::Scheduler(std::size_t core_index) {
     ASSERT(core_index < NUM_CPU_CORES);
     return impl->cpu_cores[core_index]->Scheduler();
 }
@@ -369,12 +369,12 @@ const Kernel::SharedPtr<Kernel::Process>& System::CurrentProcess() const {
     return impl->kernel.CurrentProcess();
 }
 
-ARM_Interface& System::ArmInterface(size_t core_index) {
+ARM_Interface& System::ArmInterface(std::size_t core_index) {
     ASSERT(core_index < NUM_CPU_CORES);
     return impl->cpu_cores[core_index]->ArmInterface();
 }
 
-Cpu& System::CpuCore(size_t core_index) {
+Cpu& System::CpuCore(std::size_t core_index) {
     ASSERT(core_index < NUM_CPU_CORES);
     return *impl->cpu_cores[core_index];
 }
diff --git a/src/core/core.h b/src/core/core.h
index ab36634274..f9a3e97e36 100644
--- a/src/core/core.h
+++ b/src/core/core.h
@@ -145,16 +145,16 @@ public:
     ARM_Interface& CurrentArmInterface();
 
     /// Gets the index of the currently running CPU core
-    size_t CurrentCoreIndex();
+    std::size_t CurrentCoreIndex();
 
     /// Gets the scheduler for the CPU core that is currently running
     Kernel::Scheduler& CurrentScheduler();
 
     /// Gets an ARM interface to the CPU core with the specified index
-    ARM_Interface& ArmInterface(size_t core_index);
+    ARM_Interface& ArmInterface(std::size_t core_index);
 
     /// Gets a CPU interface to the CPU core with the specified index
-    Cpu& CpuCore(size_t core_index);
+    Cpu& CpuCore(std::size_t core_index);
 
     /// Gets the exclusive monitor
     ExclusiveMonitor& Monitor();
@@ -172,7 +172,7 @@ public:
     const VideoCore::RendererBase& Renderer() const;
 
     /// Gets the scheduler for the CPU core with the specified index
-    const std::shared_ptr<Kernel::Scheduler>& Scheduler(size_t core_index);
+    const std::shared_ptr<Kernel::Scheduler>& Scheduler(std::size_t core_index);
 
     /// Provides a reference to the current process
     Kernel::SharedPtr<Kernel::Process>& CurrentProcess();
diff --git a/src/core/core_cpu.cpp b/src/core/core_cpu.cpp
index b042ee02bd..15d60cc8ac 100644
--- a/src/core/core_cpu.cpp
+++ b/src/core/core_cpu.cpp
@@ -49,7 +49,7 @@ bool CpuBarrier::Rendezvous() {
 }
 
 Cpu::Cpu(std::shared_ptr<ExclusiveMonitor> exclusive_monitor,
-         std::shared_ptr<CpuBarrier> cpu_barrier, size_t core_index)
+         std::shared_ptr<CpuBarrier> cpu_barrier, std::size_t core_index)
     : cpu_barrier{std::move(cpu_barrier)}, core_index{core_index} {
 
     if (Settings::values.use_cpu_jit) {
@@ -66,7 +66,7 @@ Cpu::Cpu(std::shared_ptr<ExclusiveMonitor> exclusive_monitor,
     scheduler = std::make_shared<Kernel::Scheduler>(arm_interface.get());
 }
 
-std::shared_ptr<ExclusiveMonitor> Cpu::MakeExclusiveMonitor(size_t num_cores) {
+std::shared_ptr<ExclusiveMonitor> Cpu::MakeExclusiveMonitor(std::size_t num_cores) {
     if (Settings::values.use_cpu_jit) {
 #ifdef ARCHITECTURE_x86_64
         return std::make_shared<DynarmicExclusiveMonitor>(num_cores);
diff --git a/src/core/core_cpu.h b/src/core/core_cpu.h
index 40ed34b476..1d229b42fa 100644
--- a/src/core/core_cpu.h
+++ b/src/core/core_cpu.h
@@ -42,7 +42,7 @@ private:
 class Cpu {
 public:
     Cpu(std::shared_ptr<ExclusiveMonitor> exclusive_monitor,
-        std::shared_ptr<CpuBarrier> cpu_barrier, size_t core_index);
+        std::shared_ptr<CpuBarrier> cpu_barrier, std::size_t core_index);
 
     void RunLoop(bool tight_loop = true);
 
@@ -66,11 +66,11 @@ public:
         return core_index == 0;
     }
 
-    size_t CoreIndex() const {
+    std::size_t CoreIndex() const {
         return core_index;
     }
 
-    static std::shared_ptr<ExclusiveMonitor> MakeExclusiveMonitor(size_t num_cores);
+    static std::shared_ptr<ExclusiveMonitor> MakeExclusiveMonitor(std::size_t num_cores);
 
 private:
     void Reschedule();
@@ -80,7 +80,7 @@ private:
     std::shared_ptr<Kernel::Scheduler> scheduler;
 
     std::atomic<bool> reschedule_pending = false;
-    size_t core_index;
+    std::size_t core_index;
 };
 
 } // namespace Core
diff --git a/src/core/crypto/aes_util.cpp b/src/core/crypto/aes_util.cpp
index 89ade5000d..4be76bb437 100644
--- a/src/core/crypto/aes_util.cpp
+++ b/src/core/crypto/aes_util.cpp
@@ -10,9 +10,9 @@
 
 namespace Core::Crypto {
 namespace {
-std::vector<u8> CalculateNintendoTweak(size_t sector_id) {
+std::vector<u8> CalculateNintendoTweak(std::size_t sector_id) {
     std::vector<u8> out(0x10);
-    for (size_t i = 0xF; i <= 0xF; --i) {
+    for (std::size_t i = 0xF; i <= 0xF; --i) {
         out[i] = sector_id & 0xFF;
         sector_id >>= 8;
     }
@@ -20,11 +20,14 @@ std::vector<u8> CalculateNintendoTweak(size_t sector_id) {
 }
 } // Anonymous namespace
 
-static_assert(static_cast<size_t>(Mode::CTR) == static_cast<size_t>(MBEDTLS_CIPHER_AES_128_CTR),
+static_assert(static_cast<std::size_t>(Mode::CTR) ==
+                  static_cast<std::size_t>(MBEDTLS_CIPHER_AES_128_CTR),
               "CTR has incorrect value.");
-static_assert(static_cast<size_t>(Mode::ECB) == static_cast<size_t>(MBEDTLS_CIPHER_AES_128_ECB),
+static_assert(static_cast<std::size_t>(Mode::ECB) ==
+                  static_cast<std::size_t>(MBEDTLS_CIPHER_AES_128_ECB),
               "ECB has incorrect value.");
-static_assert(static_cast<size_t>(Mode::XTS) == static_cast<size_t>(MBEDTLS_CIPHER_AES_128_XTS),
+static_assert(static_cast<std::size_t>(Mode::XTS) ==
+                  static_cast<std::size_t>(MBEDTLS_CIPHER_AES_128_XTS),
               "XTS has incorrect value.");
 
 // Structure to hide mbedtls types from header file
@@ -33,7 +36,7 @@ struct CipherContext {
     mbedtls_cipher_context_t decryption_context;
 };
 
-template <typename Key, size_t KeySize>
+template <typename Key, std::size_t KeySize>
 Crypto::AESCipher<Key, KeySize>::AESCipher(Key key, Mode mode)
     : ctx(std::make_unique<CipherContext>()) {
     mbedtls_cipher_init(&ctx->encryption_context);
@@ -54,26 +57,26 @@ Crypto::AESCipher<Key, KeySize>::AESCipher(Key key, Mode mode)
     //"Failed to set key on mbedtls ciphers.");
 }
 
-template <typename Key, size_t KeySize>
+template <typename Key, std::size_t KeySize>
 AESCipher<Key, KeySize>::~AESCipher() {
     mbedtls_cipher_free(&ctx->encryption_context);
     mbedtls_cipher_free(&ctx->decryption_context);
 }
 
-template <typename Key, size_t KeySize>
+template <typename Key, std::size_t KeySize>
 void AESCipher<Key, KeySize>::SetIV(std::vector<u8> iv) {
     ASSERT_MSG((mbedtls_cipher_set_iv(&ctx->encryption_context, iv.data(), iv.size()) ||
                 mbedtls_cipher_set_iv(&ctx->decryption_context, iv.data(), iv.size())) == 0,
                "Failed to set IV on mbedtls ciphers.");
 }
 
-template <typename Key, size_t KeySize>
-void AESCipher<Key, KeySize>::Transcode(const u8* src, size_t size, u8* dest, Op op) const {
+template <typename Key, std::size_t KeySize>
+void AESCipher<Key, KeySize>::Transcode(const u8* src, std::size_t size, u8* dest, Op op) const {
     auto* const context = op == Op::Encrypt ? &ctx->encryption_context : &ctx->decryption_context;
 
     mbedtls_cipher_reset(context);
 
-    size_t written = 0;
+    std::size_t written = 0;
     if (mbedtls_cipher_get_cipher_mode(context) == MBEDTLS_MODE_XTS) {
         mbedtls_cipher_update(context, src, size, dest, &written);
         if (written != size) {
@@ -90,8 +93,8 @@ void AESCipher<Key, KeySize>::Transcode(const u8* src, size_t size, u8* dest, Op
             return;
         }
 
-        for (size_t offset = 0; offset < size; offset += block_size) {
-            auto length = std::min<size_t>(block_size, size - offset);
+        for (std::size_t offset = 0; offset < size; offset += block_size) {
+            auto length = std::min<std::size_t>(block_size, size - offset);
             mbedtls_cipher_update(context, src + offset, length, dest + offset, &written);
             if (written != length) {
                 if (length < block_size) {
@@ -110,12 +113,12 @@ void AESCipher<Key, KeySize>::Transcode(const u8* src, size_t size, u8* dest, Op
     mbedtls_cipher_finish(context, nullptr, nullptr);
 }
 
-template <typename Key, size_t KeySize>
-void AESCipher<Key, KeySize>::XTSTranscode(const u8* src, size_t size, u8* dest, size_t sector_id,
-                                           size_t sector_size, Op op) {
+template <typename Key, std::size_t KeySize>
+void AESCipher<Key, KeySize>::XTSTranscode(const u8* src, std::size_t size, u8* dest,
+                                           std::size_t sector_id, std::size_t sector_size, Op op) {
     ASSERT_MSG(size % sector_size == 0, "XTS decryption size must be a multiple of sector size.");
 
-    for (size_t i = 0; i < size; i += sector_size) {
+    for (std::size_t i = 0; i < size; i += sector_size) {
         SetIV(CalculateNintendoTweak(sector_id++));
         Transcode<u8, u8>(src + i, sector_size, dest + i, op);
     }
diff --git a/src/core/crypto/aes_util.h b/src/core/crypto/aes_util.h
index 8ce9d6612a..edc4ab910a 100644
--- a/src/core/crypto/aes_util.h
+++ b/src/core/crypto/aes_util.h
@@ -25,7 +25,7 @@ enum class Op {
     Decrypt,
 };
 
-template <typename Key, size_t KeySize = sizeof(Key)>
+template <typename Key, std::size_t KeySize = sizeof(Key)>
 class AESCipher {
     static_assert(std::is_same_v<Key, std::array<u8, KeySize>>, "Key must be std::array of u8.");
     static_assert(KeySize == 0x10 || KeySize == 0x20, "KeySize must be 128 or 256.");
@@ -38,25 +38,25 @@ public:
     void SetIV(std::vector<u8> iv);
 
     template <typename Source, typename Dest>
-    void Transcode(const Source* src, size_t size, Dest* dest, Op op) const {
+    void Transcode(const Source* src, std::size_t size, Dest* dest, Op op) const {
         static_assert(std::is_trivially_copyable_v<Source> && std::is_trivially_copyable_v<Dest>,
                       "Transcode source and destination types must be trivially copyable.");
         Transcode(reinterpret_cast<const u8*>(src), size, reinterpret_cast<u8*>(dest), op);
     }
 
-    void Transcode(const u8* src, size_t size, u8* dest, Op op) const;
+    void Transcode(const u8* src, std::size_t size, u8* dest, Op op) const;
 
     template <typename Source, typename Dest>
-    void XTSTranscode(const Source* src, size_t size, Dest* dest, size_t sector_id,
-                      size_t sector_size, Op op) {
+    void XTSTranscode(const Source* src, std::size_t size, Dest* dest, std::size_t sector_id,
+                      std::size_t sector_size, Op op) {
         static_assert(std::is_trivially_copyable_v<Source> && std::is_trivially_copyable_v<Dest>,
                       "XTSTranscode source and destination types must be trivially copyable.");
         XTSTranscode(reinterpret_cast<const u8*>(src), size, reinterpret_cast<u8*>(dest), sector_id,
                      sector_size, op);
     }
 
-    void XTSTranscode(const u8* src, size_t size, u8* dest, size_t sector_id, size_t sector_size,
-                      Op op);
+    void XTSTranscode(const u8* src, std::size_t size, u8* dest, std::size_t sector_id,
+                      std::size_t sector_size, Op op);
 
 private:
     std::unique_ptr<CipherContext> ctx;
diff --git a/src/core/crypto/ctr_encryption_layer.cpp b/src/core/crypto/ctr_encryption_layer.cpp
index 296fad419e..902841c779 100644
--- a/src/core/crypto/ctr_encryption_layer.cpp
+++ b/src/core/crypto/ctr_encryption_layer.cpp
@@ -8,11 +8,12 @@
 
 namespace Core::Crypto {
 
-CTREncryptionLayer::CTREncryptionLayer(FileSys::VirtualFile base_, Key128 key_, size_t base_offset)
+CTREncryptionLayer::CTREncryptionLayer(FileSys::VirtualFile base_, Key128 key_,
+                                       std::size_t base_offset)
     : EncryptionLayer(std::move(base_)), base_offset(base_offset), cipher(key_, Mode::CTR),
       iv(16, 0) {}
 
-size_t CTREncryptionLayer::Read(u8* data, size_t length, size_t offset) const {
+std::size_t CTREncryptionLayer::Read(u8* data, std::size_t length, std::size_t offset) const {
     if (length == 0)
         return 0;
 
@@ -28,7 +29,7 @@ size_t CTREncryptionLayer::Read(u8* data, size_t length, size_t offset) const {
     std::vector<u8> block = base->ReadBytes(0x10, offset - sector_offset);
     UpdateIV(base_offset + offset - sector_offset);
     cipher.Transcode(block.data(), block.size(), block.data(), Op::Decrypt);
-    size_t read = 0x10 - sector_offset;
+    std::size_t read = 0x10 - sector_offset;
 
     if (length + sector_offset < 0x10) {
         std::memcpy(data, block.data() + sector_offset, std::min<u64>(length, read));
@@ -43,9 +44,9 @@ void CTREncryptionLayer::SetIV(const std::vector<u8>& iv_) {
     iv.assign(iv_.cbegin(), iv_.cbegin() + length);
 }
 
-void CTREncryptionLayer::UpdateIV(size_t offset) const {
+void CTREncryptionLayer::UpdateIV(std::size_t offset) const {
     offset >>= 4;
-    for (size_t i = 0; i < 8; ++i) {
+    for (std::size_t i = 0; i < 8; ++i) {
         iv[16 - i - 1] = offset & 0xFF;
         offset >>= 8;
     }
diff --git a/src/core/crypto/ctr_encryption_layer.h b/src/core/crypto/ctr_encryption_layer.h
index 11b8683c78..a7bf810f4c 100644
--- a/src/core/crypto/ctr_encryption_layer.h
+++ b/src/core/crypto/ctr_encryption_layer.h
@@ -14,20 +14,20 @@ namespace Core::Crypto {
 // Sits on top of a VirtualFile and provides CTR-mode AES decription.
 class CTREncryptionLayer : public EncryptionLayer {
 public:
-    CTREncryptionLayer(FileSys::VirtualFile base, Key128 key, size_t base_offset);
+    CTREncryptionLayer(FileSys::VirtualFile base, Key128 key, std::size_t base_offset);
 
-    size_t Read(u8* data, size_t length, size_t offset) const override;
+    std::size_t Read(u8* data, std::size_t length, std::size_t offset) const override;
 
     void SetIV(const std::vector<u8>& iv);
 
 private:
-    size_t base_offset;
+    std::size_t base_offset;
 
     // Must be mutable as operations modify cipher contexts.
     mutable AESCipher<Key128> cipher;
     mutable std::vector<u8> iv;
 
-    void UpdateIV(size_t offset) const;
+    void UpdateIV(std::size_t offset) const;
 };
 
 } // namespace Core::Crypto
diff --git a/src/core/crypto/encryption_layer.cpp b/src/core/crypto/encryption_layer.cpp
index 4204527e33..4c377d7d49 100644
--- a/src/core/crypto/encryption_layer.cpp
+++ b/src/core/crypto/encryption_layer.cpp
@@ -12,11 +12,11 @@ std::string EncryptionLayer::GetName() const {
     return base->GetName();
 }
 
-size_t EncryptionLayer::GetSize() const {
+std::size_t EncryptionLayer::GetSize() const {
     return base->GetSize();
 }
 
-bool EncryptionLayer::Resize(size_t new_size) {
+bool EncryptionLayer::Resize(std::size_t new_size) {
     return false;
 }
 
@@ -32,7 +32,7 @@ bool EncryptionLayer::IsReadable() const {
     return true;
 }
 
-size_t EncryptionLayer::Write(const u8* data, size_t length, size_t offset) {
+std::size_t EncryptionLayer::Write(const u8* data, std::size_t length, std::size_t offset) {
     return 0;
 }
 
diff --git a/src/core/crypto/encryption_layer.h b/src/core/crypto/encryption_layer.h
index 7f05af9b4f..53619cb384 100644
--- a/src/core/crypto/encryption_layer.h
+++ b/src/core/crypto/encryption_layer.h
@@ -15,15 +15,15 @@ class EncryptionLayer : public FileSys::VfsFile {
 public:
     explicit EncryptionLayer(FileSys::VirtualFile base);
 
-    size_t Read(u8* data, size_t length, size_t offset) const override = 0;
+    std::size_t Read(u8* data, std::size_t length, std::size_t offset) const override = 0;
 
     std::string GetName() const override;
-    size_t GetSize() const override;
-    bool Resize(size_t new_size) override;
+    std::size_t GetSize() const override;
+    bool Resize(std::size_t new_size) override;
     std::shared_ptr<FileSys::VfsDirectory> GetContainingDirectory() const override;
     bool IsWritable() const override;
     bool IsReadable() const override;
-    size_t Write(const u8* data, size_t length, size_t offset) override;
+    std::size_t Write(const u8* data, std::size_t length, std::size_t offset) override;
     bool Rename(std::string_view name) override;
 
 protected:
diff --git a/src/core/crypto/key_manager.cpp b/src/core/crypto/key_manager.cpp
index 6f27f990b5..bf3a709440 100644
--- a/src/core/crypto/key_manager.cpp
+++ b/src/core/crypto/key_manager.cpp
@@ -54,7 +54,7 @@ boost::optional<Key128> DeriveSDSeed() {
         return boost::none;
 
     std::array<u8, 0x10> buffer{};
-    size_t offset = 0;
+    std::size_t offset = 0;
     for (; offset + 0x10 < save_43.GetSize(); ++offset) {
         save_43.Seek(offset, SEEK_SET);
         save_43.ReadBytes(buffer.data(), buffer.size());
@@ -105,7 +105,7 @@ Loader::ResultStatus DeriveSDKeys(std::array<Key256, 2>& sd_keys, const KeyManag
 
     // Combine sources and seed
     for (auto& source : sd_key_sources) {
-        for (size_t i = 0; i < source.size(); ++i)
+        for (std::size_t i = 0; i < source.size(); ++i)
             source[i] ^= sd_seed[i & 0xF];
     }
 
@@ -207,7 +207,7 @@ Key256 KeyManager::GetKey(S256KeyType id, u64 field1, u64 field2) const {
     return s256_keys.at({id, field1, field2});
 }
 
-template <size_t Size>
+template <std::size_t Size>
 void KeyManager::WriteKeyToFile(bool title_key, std::string_view keyname,
                                 const std::array<u8, Size>& key) {
     const std::string yuzu_keys_dir = FileUtil::GetUserPath(FileUtil::UserPath::KeysDir);
diff --git a/src/core/crypto/key_manager.h b/src/core/crypto/key_manager.h
index ce67913bb6..978eec8dc5 100644
--- a/src/core/crypto/key_manager.h
+++ b/src/core/crypto/key_manager.h
@@ -108,7 +108,7 @@ private:
     void LoadFromFile(const std::string& filename, bool is_title_keys);
     void AttemptLoadKeyFile(const std::string& dir1, const std::string& dir2,
                             const std::string& filename, bool title);
-    template <size_t Size>
+    template <std::size_t Size>
     void WriteKeyToFile(bool title_key, std::string_view keyname, const std::array<u8, Size>& key);
 
     static const boost::container::flat_map<std::string, KeyIndex<S128KeyType>> s128_file_id;
diff --git a/src/core/crypto/xts_encryption_layer.cpp b/src/core/crypto/xts_encryption_layer.cpp
index c10832cfe8..8f0ba4ee76 100644
--- a/src/core/crypto/xts_encryption_layer.cpp
+++ b/src/core/crypto/xts_encryption_layer.cpp
@@ -14,7 +14,7 @@ constexpr u64 XTS_SECTOR_SIZE = 0x4000;
 XTSEncryptionLayer::XTSEncryptionLayer(FileSys::VirtualFile base_, Key256 key_)
     : EncryptionLayer(std::move(base_)), cipher(key_, Mode::XTS) {}
 
-size_t XTSEncryptionLayer::Read(u8* data, size_t length, size_t offset) const {
+std::size_t XTSEncryptionLayer::Read(u8* data, std::size_t length, std::size_t offset) const {
     if (length == 0)
         return 0;
 
@@ -46,7 +46,7 @@ size_t XTSEncryptionLayer::Read(u8* data, size_t length, size_t offset) const {
         block.resize(XTS_SECTOR_SIZE);
     cipher.XTSTranscode(block.data(), block.size(), block.data(),
                         (offset - sector_offset) / XTS_SECTOR_SIZE, XTS_SECTOR_SIZE, Op::Decrypt);
-    const size_t read = XTS_SECTOR_SIZE - sector_offset;
+    const std::size_t read = XTS_SECTOR_SIZE - sector_offset;
 
     if (length + sector_offset < XTS_SECTOR_SIZE) {
         std::memcpy(data, block.data() + sector_offset, std::min<u64>(length, read));
diff --git a/src/core/crypto/xts_encryption_layer.h b/src/core/crypto/xts_encryption_layer.h
index 7a1f1dc64c..5f8f00fe76 100644
--- a/src/core/crypto/xts_encryption_layer.h
+++ b/src/core/crypto/xts_encryption_layer.h
@@ -15,7 +15,7 @@ class XTSEncryptionLayer : public EncryptionLayer {
 public:
     XTSEncryptionLayer(FileSys::VirtualFile base, Key256 key);
 
-    size_t Read(u8* data, size_t length, size_t offset) const override;
+    std::size_t Read(u8* data, std::size_t length, std::size_t offset) const override;
 
 private:
     // Must be mutable as operations modify cipher contexts.
diff --git a/src/core/file_sys/card_image.cpp b/src/core/file_sys/card_image.cpp
index 8218893b2c..edfc1bbd47 100644
--- a/src/core/file_sys/card_image.cpp
+++ b/src/core/file_sys/card_image.cpp
@@ -41,13 +41,14 @@ XCI::XCI(VirtualFile file_) : file(std::move(file_)), partitions(0x4) {
 
     for (XCIPartition partition :
          {XCIPartition::Update, XCIPartition::Normal, XCIPartition::Secure, XCIPartition::Logo}) {
-        auto raw = main_hfs.GetFile(partition_names[static_cast<size_t>(partition)]);
+        auto raw = main_hfs.GetFile(partition_names[static_cast<std::size_t>(partition)]);
         if (raw != nullptr)
-            partitions[static_cast<size_t>(partition)] = std::make_shared<PartitionFilesystem>(raw);
+            partitions[static_cast<std::size_t>(partition)] =
+                std::make_shared<PartitionFilesystem>(raw);
     }
 
     secure_partition = std::make_shared<NSP>(
-        main_hfs.GetFile(partition_names[static_cast<size_t>(XCIPartition::Secure)]));
+        main_hfs.GetFile(partition_names[static_cast<std::size_t>(XCIPartition::Secure)]));
 
     const auto secure_ncas = secure_partition->GetNCAsCollapsed();
     std::copy(secure_ncas.begin(), secure_ncas.end(), std::back_inserter(ncas));
@@ -92,7 +93,7 @@ Loader::ResultStatus XCI::GetProgramNCAStatus() const {
 }
 
 VirtualDir XCI::GetPartition(XCIPartition partition) const {
-    return partitions[static_cast<size_t>(partition)];
+    return partitions[static_cast<std::size_t>(partition)];
 }
 
 std::shared_ptr<NSP> XCI::GetSecurePartitionNSP() const {
@@ -168,11 +169,11 @@ bool XCI::ReplaceFileWithSubdirectory(VirtualFile file, VirtualDir dir) {
 }
 
 Loader::ResultStatus XCI::AddNCAFromPartition(XCIPartition part) {
-    if (partitions[static_cast<size_t>(part)] == nullptr) {
+    if (partitions[static_cast<std::size_t>(part)] == nullptr) {
         return Loader::ResultStatus::ErrorXCIMissingPartition;
     }
 
-    for (const VirtualFile& file : partitions[static_cast<size_t>(part)]->GetFiles()) {
+    for (const VirtualFile& file : partitions[static_cast<std::size_t>(part)]->GetFiles()) {
         if (file->GetExtension() != "nca")
             continue;
         auto nca = std::make_shared<NCA>(file);
@@ -187,7 +188,7 @@ Loader::ResultStatus XCI::AddNCAFromPartition(XCIPartition part) {
         } else {
             const u16 error_id = static_cast<u16>(nca->GetStatus());
             LOG_CRITICAL(Loader, "Could not load NCA {}/{}, failed with error code {:04X} ({})",
-                         partition_names[static_cast<size_t>(part)], nca->GetName(), error_id,
+                         partition_names[static_cast<std::size_t>(part)], nca->GetName(), error_id,
                          nca->GetStatus());
         }
     }
diff --git a/src/core/file_sys/content_archive.cpp b/src/core/file_sys/content_archive.cpp
index 79bfb6fecf..45fc0b5748 100644
--- a/src/core/file_sys/content_archive.cpp
+++ b/src/core/file_sys/content_archive.cpp
@@ -298,11 +298,11 @@ NCA::NCA(VirtualFile file_, VirtualFile bktr_base_romfs_, u64 bktr_base_ivfc_off
         auto section = sections[i];
 
         if (section.raw.header.filesystem_type == NCASectionFilesystemType::ROMFS) {
-            const size_t base_offset =
+            const std::size_t base_offset =
                 header.section_tables[i].media_offset * MEDIA_OFFSET_MULTIPLIER;
             ivfc_offset = section.romfs.ivfc.levels[IVFC_MAX_LEVEL - 1].offset;
-            const size_t romfs_offset = base_offset + ivfc_offset;
-            const size_t romfs_size = section.romfs.ivfc.levels[IVFC_MAX_LEVEL - 1].size;
+            const std::size_t romfs_offset = base_offset + ivfc_offset;
+            const std::size_t romfs_size = section.romfs.ivfc.levels[IVFC_MAX_LEVEL - 1].size;
             auto raw = std::make_shared<OffsetVfsFile>(file, romfs_size, romfs_offset);
             auto dec = Decrypt(section, raw, romfs_offset);
 
diff --git a/src/core/file_sys/directory.h b/src/core/file_sys/directory.h
index 3759e743a8..12bb90ec8a 100644
--- a/src/core/file_sys/directory.h
+++ b/src/core/file_sys/directory.h
@@ -25,7 +25,7 @@ enum EntryType : u8 {
 struct Entry {
     Entry(std::string_view view, EntryType entry_type, u64 entry_size)
         : type{entry_type}, file_size{entry_size} {
-        const size_t copy_size = view.copy(filename, std::size(filename) - 1);
+        const std::size_t copy_size = view.copy(filename, std::size(filename) - 1);
         filename[copy_size] = '\0';
     }
 
diff --git a/src/core/file_sys/nca_metadata.cpp b/src/core/file_sys/nca_metadata.cpp
index cdfbc5aaf9..479916b694 100644
--- a/src/core/file_sys/nca_metadata.cpp
+++ b/src/core/file_sys/nca_metadata.cpp
@@ -11,11 +11,11 @@
 namespace FileSys {
 
 bool operator>=(TitleType lhs, TitleType rhs) {
-    return static_cast<size_t>(lhs) >= static_cast<size_t>(rhs);
+    return static_cast<std::size_t>(lhs) >= static_cast<std::size_t>(rhs);
 }
 
 bool operator<=(TitleType lhs, TitleType rhs) {
-    return static_cast<size_t>(lhs) <= static_cast<size_t>(rhs);
+    return static_cast<std::size_t>(lhs) <= static_cast<std::size_t>(rhs);
 }
 
 CNMT::CNMT(VirtualFile file) {
diff --git a/src/core/file_sys/nca_patch.cpp b/src/core/file_sys/nca_patch.cpp
index 6fc5bd7d86..0090cc6c4b 100644
--- a/src/core/file_sys/nca_patch.cpp
+++ b/src/core/file_sys/nca_patch.cpp
@@ -22,11 +22,11 @@ BKTR::BKTR(VirtualFile base_romfs_, VirtualFile bktr_romfs_, RelocationBlock rel
       base_romfs(std::move(base_romfs_)), bktr_romfs(std::move(bktr_romfs_)),
       encrypted(is_encrypted_), key(key_), base_offset(base_offset_), ivfc_offset(ivfc_offset_),
       section_ctr(section_ctr_) {
-    for (size_t i = 0; i < relocation.number_buckets - 1; ++i) {
+    for (std::size_t i = 0; i < relocation.number_buckets - 1; ++i) {
         relocation_buckets[i].entries.push_back({relocation.base_offsets[i + 1], 0, 0});
     }
 
-    for (size_t i = 0; i < subsection.number_buckets - 1; ++i) {
+    for (std::size_t i = 0; i < subsection.number_buckets - 1; ++i) {
         subsection_buckets[i].entries.push_back({subsection_buckets[i + 1].entries[0].address_patch,
                                                  {0},
                                                  subsection_buckets[i + 1].entries[0].ctr});
@@ -37,7 +37,7 @@ BKTR::BKTR(VirtualFile base_romfs_, VirtualFile bktr_romfs_, RelocationBlock rel
 
 BKTR::~BKTR() = default;
 
-size_t BKTR::Read(u8* data, size_t length, size_t offset) const {
+std::size_t BKTR::Read(u8* data, std::size_t length, std::size_t offset) const {
     // Read out of bounds.
     if (offset >= relocation.size)
         return 0;
@@ -69,14 +69,14 @@ size_t BKTR::Read(u8* data, size_t length, size_t offset) const {
     std::vector<u8> iv(16);
     auto subsection_ctr = subsection.ctr;
     auto offset_iv = section_offset + base_offset;
-    for (size_t i = 0; i < section_ctr.size(); ++i)
+    for (std::size_t i = 0; i < section_ctr.size(); ++i)
         iv[i] = section_ctr[0x8 - i - 1];
     offset_iv >>= 4;
-    for (size_t i = 0; i < sizeof(u64); ++i) {
+    for (std::size_t i = 0; i < sizeof(u64); ++i) {
         iv[0xF - i] = static_cast<u8>(offset_iv & 0xFF);
         offset_iv >>= 8;
     }
-    for (size_t i = 0; i < sizeof(u32); ++i) {
+    for (std::size_t i = 0; i < sizeof(u32); ++i) {
         iv[0x7 - i] = static_cast<u8>(subsection_ctr & 0xFF);
         subsection_ctr >>= 8;
     }
@@ -110,8 +110,8 @@ size_t BKTR::Read(u8* data, size_t length, size_t offset) const {
 }
 
 template <bool Subsection, typename BlockType, typename BucketType>
-std::pair<size_t, size_t> BKTR::SearchBucketEntry(u64 offset, BlockType block,
-                                                  BucketType buckets) const {
+std::pair<std::size_t, std::size_t> BKTR::SearchBucketEntry(u64 offset, BlockType block,
+                                                            BucketType buckets) const {
     if constexpr (Subsection) {
         const auto last_bucket = buckets[block.number_buckets - 1];
         if (offset >= last_bucket.entries[last_bucket.number_entries].address_patch)
@@ -120,18 +120,18 @@ std::pair<size_t, size_t> BKTR::SearchBucketEntry(u64 offset, BlockType block,
         ASSERT_MSG(offset <= block.size, "Offset is out of bounds in BKTR relocation block.");
     }
 
-    size_t bucket_id = std::count_if(block.base_offsets.begin() + 1,
-                                     block.base_offsets.begin() + block.number_buckets,
-                                     [&offset](u64 base_offset) { return base_offset <= offset; });
+    std::size_t bucket_id = std::count_if(
+        block.base_offsets.begin() + 1, block.base_offsets.begin() + block.number_buckets,
+        [&offset](u64 base_offset) { return base_offset <= offset; });
 
     const auto bucket = buckets[bucket_id];
 
     if (bucket.number_entries == 1)
         return {bucket_id, 0};
 
-    size_t low = 0;
-    size_t mid = 0;
-    size_t high = bucket.number_entries - 1;
+    std::size_t low = 0;
+    std::size_t mid = 0;
+    std::size_t high = bucket.number_entries - 1;
     while (low <= high) {
         mid = (low + high) / 2;
         if (bucket.entries[mid].address_patch > offset) {
@@ -179,11 +179,11 @@ std::string BKTR::GetName() const {
     return base_romfs->GetName();
 }
 
-size_t BKTR::GetSize() const {
+std::size_t BKTR::GetSize() const {
     return relocation.size;
 }
 
-bool BKTR::Resize(size_t new_size) {
+bool BKTR::Resize(std::size_t new_size) {
     return false;
 }
 
@@ -199,7 +199,7 @@ bool BKTR::IsReadable() const {
     return true;
 }
 
-size_t BKTR::Write(const u8* data, size_t length, size_t offset) {
+std::size_t BKTR::Write(const u8* data, std::size_t length, std::size_t offset) {
     return 0;
 }
 
diff --git a/src/core/file_sys/nca_patch.h b/src/core/file_sys/nca_patch.h
index 381f3504fb..8e64e83788 100644
--- a/src/core/file_sys/nca_patch.h
+++ b/src/core/file_sys/nca_patch.h
@@ -98,13 +98,13 @@ public:
          Core::Crypto::Key128 key, u64 base_offset, u64 ivfc_offset, std::array<u8, 8> section_ctr);
     ~BKTR() override;
 
-    size_t Read(u8* data, size_t length, size_t offset) const override;
+    std::size_t Read(u8* data, std::size_t length, std::size_t offset) const override;
 
     std::string GetName() const override;
 
-    size_t GetSize() const override;
+    std::size_t GetSize() const override;
 
-    bool Resize(size_t new_size) override;
+    bool Resize(std::size_t new_size) override;
 
     std::shared_ptr<VfsDirectory> GetContainingDirectory() const override;
 
@@ -112,14 +112,14 @@ public:
 
     bool IsReadable() const override;
 
-    size_t Write(const u8* data, size_t length, size_t offset) override;
+    std::size_t Write(const u8* data, std::size_t length, std::size_t offset) override;
 
     bool Rename(std::string_view name) override;
 
 private:
     template <bool Subsection, typename BlockType, typename BucketType>
-    std::pair<size_t, size_t> SearchBucketEntry(u64 offset, BlockType block,
-                                                BucketType buckets) const;
+    std::pair<std::size_t, std::size_t> SearchBucketEntry(u64 offset, BlockType block,
+                                                          BucketType buckets) const;
 
     RelocationEntry GetRelocationEntry(u64 offset) const;
     RelocationEntry GetNextRelocationEntry(u64 offset) const;
diff --git a/src/core/file_sys/partition_filesystem.cpp b/src/core/file_sys/partition_filesystem.cpp
index c377edc9c3..f5b3b0175e 100644
--- a/src/core/file_sys/partition_filesystem.cpp
+++ b/src/core/file_sys/partition_filesystem.cpp
@@ -42,21 +42,21 @@ PartitionFilesystem::PartitionFilesystem(std::shared_ptr<VfsFile> file) {
 
     is_hfs = pfs_header.magic == Common::MakeMagic('H', 'F', 'S', '0');
 
-    size_t entry_size = is_hfs ? sizeof(HFSEntry) : sizeof(PFSEntry);
-    size_t metadata_size =
+    std::size_t entry_size = is_hfs ? sizeof(HFSEntry) : sizeof(PFSEntry);
+    std::size_t metadata_size =
         sizeof(Header) + (pfs_header.num_entries * entry_size) + pfs_header.strtab_size;
 
     // Actually read in now...
     std::vector<u8> file_data = file->ReadBytes(metadata_size);
-    const size_t total_size = file_data.size();
+    const std::size_t total_size = file_data.size();
 
     if (total_size != metadata_size) {
         status = Loader::ResultStatus::ErrorIncorrectPFSFileSize;
         return;
     }
 
-    size_t entries_offset = sizeof(Header);
-    size_t strtab_offset = entries_offset + (pfs_header.num_entries * entry_size);
+    std::size_t entries_offset = sizeof(Header);
+    std::size_t strtab_offset = entries_offset + (pfs_header.num_entries * entry_size);
     content_offset = strtab_offset + pfs_header.strtab_size;
     for (u16 i = 0; i < pfs_header.num_entries; i++) {
         FSEntry entry;
diff --git a/src/core/file_sys/partition_filesystem.h b/src/core/file_sys/partition_filesystem.h
index be7bc32a87..e80d2456b6 100644
--- a/src/core/file_sys/partition_filesystem.h
+++ b/src/core/file_sys/partition_filesystem.h
@@ -79,7 +79,7 @@ private:
 
     Header pfs_header{};
     bool is_hfs = false;
-    size_t content_offset = 0;
+    std::size_t content_offset = 0;
 
     std::vector<VirtualFile> pfs_files;
     std::vector<VirtualDir> pfs_dirs;
diff --git a/src/core/file_sys/patch_manager.cpp b/src/core/file_sys/patch_manager.cpp
index 6cecab336a..b37b4c68b7 100644
--- a/src/core/file_sys/patch_manager.cpp
+++ b/src/core/file_sys/patch_manager.cpp
@@ -21,7 +21,7 @@ constexpr u64 SINGLE_BYTE_MODULUS = 0x100;
 std::string FormatTitleVersion(u32 version, TitleVersionFormat format) {
     std::array<u8, sizeof(u32)> bytes{};
     bytes[0] = version % SINGLE_BYTE_MODULUS;
-    for (size_t i = 1; i < bytes.size(); ++i) {
+    for (std::size_t i = 1; i < bytes.size(); ++i) {
         version /= SINGLE_BYTE_MODULUS;
         bytes[i] = version % SINGLE_BYTE_MODULUS;
     }
@@ -36,7 +36,7 @@ constexpr std::array<const char*, 1> PATCH_TYPE_NAMES{
 };
 
 std::string FormatPatchTypeName(PatchType type) {
-    return PATCH_TYPE_NAMES.at(static_cast<size_t>(type));
+    return PATCH_TYPE_NAMES.at(static_cast<std::size_t>(type));
 }
 
 PatchManager::PatchManager(u64 title_id) : title_id(title_id) {}
diff --git a/src/core/file_sys/program_metadata.cpp b/src/core/file_sys/program_metadata.cpp
index ccb6855264..9d19aaa6d3 100644
--- a/src/core/file_sys/program_metadata.cpp
+++ b/src/core/file_sys/program_metadata.cpp
@@ -13,7 +13,7 @@
 namespace FileSys {
 
 Loader::ResultStatus ProgramMetadata::Load(VirtualFile file) {
-    size_t total_size = static_cast<size_t>(file->GetSize());
+    std::size_t total_size = static_cast<std::size_t>(file->GetSize());
     if (total_size < sizeof(Header))
         return Loader::ResultStatus::ErrorBadNPDMHeader;
 
diff --git a/src/core/file_sys/registered_cache.cpp b/src/core/file_sys/registered_cache.cpp
index 7361a67be6..dad7ae10b8 100644
--- a/src/core/file_sys/registered_cache.cpp
+++ b/src/core/file_sys/registered_cache.cpp
@@ -62,11 +62,11 @@ static std::string GetCNMTName(TitleType type, u64 title_id) {
         "" ///< Currently unknown 'DeltaTitle'
     };
 
-    auto index = static_cast<size_t>(type);
+    auto index = static_cast<std::size_t>(type);
     // If the index is after the jump in TitleType, subtract it out.
-    if (index >= static_cast<size_t>(TitleType::Application)) {
-        index -= static_cast<size_t>(TitleType::Application) -
-                 static_cast<size_t>(TitleType::FirmwarePackageB);
+    if (index >= static_cast<std::size_t>(TitleType::Application)) {
+        index -= static_cast<std::size_t>(TitleType::Application) -
+                 static_cast<std::size_t>(TitleType::FirmwarePackageB);
     }
     return fmt::format("{}_{:016x}.cnmt", TITLE_TYPE_NAMES[index], title_id);
 }
@@ -105,7 +105,7 @@ VirtualFile RegisteredCache::OpenFileOrDirectoryConcat(const VirtualDir& dir,
         } else {
             std::vector<VirtualFile> concat;
             // Since the files are a two-digit hex number, max is FF.
-            for (size_t i = 0; i < 0x100; ++i) {
+            for (std::size_t i = 0; i < 0x100; ++i) {
                 auto next = nca_dir->GetFile(fmt::format("{:02X}", i));
                 if (next != nullptr) {
                     concat.push_back(std::move(next));
diff --git a/src/core/file_sys/romfs.cpp b/src/core/file_sys/romfs.cpp
index e490c8ace4..9f6e41cdf4 100644
--- a/src/core/file_sys/romfs.cpp
+++ b/src/core/file_sys/romfs.cpp
@@ -49,7 +49,7 @@ struct FileEntry {
 static_assert(sizeof(FileEntry) == 0x20, "FileEntry has incorrect size.");
 
 template <typename Entry>
-static std::pair<Entry, std::string> GetEntry(const VirtualFile& file, size_t offset) {
+static std::pair<Entry, std::string> GetEntry(const VirtualFile& file, std::size_t offset) {
     Entry entry{};
     if (file->ReadObject(&entry, offset) != sizeof(Entry))
         return {};
@@ -59,8 +59,8 @@ static std::pair<Entry, std::string> GetEntry(const VirtualFile& file, size_t of
     return {entry, string};
 }
 
-void ProcessFile(VirtualFile file, size_t file_offset, size_t data_offset, u32 this_file_offset,
-                 std::shared_ptr<VectorVfsDirectory> parent) {
+void ProcessFile(VirtualFile file, std::size_t file_offset, std::size_t data_offset,
+                 u32 this_file_offset, std::shared_ptr<VectorVfsDirectory> parent) {
     while (true) {
         auto entry = GetEntry<FileEntry>(file, file_offset + this_file_offset);
 
@@ -74,8 +74,9 @@ void ProcessFile(VirtualFile file, size_t file_offset, size_t data_offset, u32 t
     }
 }
 
-void ProcessDirectory(VirtualFile file, size_t dir_offset, size_t file_offset, size_t data_offset,
-                      u32 this_dir_offset, std::shared_ptr<VectorVfsDirectory> parent) {
+void ProcessDirectory(VirtualFile file, std::size_t dir_offset, std::size_t file_offset,
+                      std::size_t data_offset, u32 this_dir_offset,
+                      std::shared_ptr<VectorVfsDirectory> parent) {
     while (true) {
         auto entry = GetEntry<DirectoryEntry>(file, dir_offset + this_dir_offset);
         auto current = std::make_shared<VectorVfsDirectory>(
diff --git a/src/core/file_sys/vfs.cpp b/src/core/file_sys/vfs.cpp
index 146c839f44..d7b52abfdb 100644
--- a/src/core/file_sys/vfs.cpp
+++ b/src/core/file_sys/vfs.cpp
@@ -167,18 +167,18 @@ std::string VfsFile::GetExtension() const {
 
 VfsDirectory::~VfsDirectory() = default;
 
-boost::optional<u8> VfsFile::ReadByte(size_t offset) const {
+boost::optional<u8> VfsFile::ReadByte(std::size_t offset) const {
     u8 out{};
-    size_t size = Read(&out, 1, offset);
+    std::size_t size = Read(&out, 1, offset);
     if (size == 1)
         return out;
 
     return boost::none;
 }
 
-std::vector<u8> VfsFile::ReadBytes(size_t size, size_t offset) const {
+std::vector<u8> VfsFile::ReadBytes(std::size_t size, std::size_t offset) const {
     std::vector<u8> out(size);
-    size_t read_size = Read(out.data(), size, offset);
+    std::size_t read_size = Read(out.data(), size, offset);
     out.resize(read_size);
     return out;
 }
@@ -187,11 +187,11 @@ std::vector<u8> VfsFile::ReadAllBytes() const {
     return ReadBytes(GetSize());
 }
 
-bool VfsFile::WriteByte(u8 data, size_t offset) {
+bool VfsFile::WriteByte(u8 data, std::size_t offset) {
     return Write(&data, 1, offset) == 1;
 }
 
-size_t VfsFile::WriteBytes(const std::vector<u8>& data, size_t offset) {
+std::size_t VfsFile::WriteBytes(const std::vector<u8>& data, std::size_t offset) {
     return Write(data.data(), data.size(), offset);
 }
 
@@ -215,7 +215,7 @@ std::shared_ptr<VfsFile> VfsDirectory::GetFileRelative(std::string_view path) co
     }
 
     auto dir = GetSubdirectory(vec[0]);
-    for (size_t component = 1; component < vec.size() - 1; ++component) {
+    for (std::size_t component = 1; component < vec.size() - 1; ++component) {
         if (dir == nullptr) {
             return nullptr;
         }
@@ -249,7 +249,7 @@ std::shared_ptr<VfsDirectory> VfsDirectory::GetDirectoryRelative(std::string_vie
     }
 
     auto dir = GetSubdirectory(vec[0]);
-    for (size_t component = 1; component < vec.size(); ++component) {
+    for (std::size_t component = 1; component < vec.size(); ++component) {
         if (dir == nullptr) {
             return nullptr;
         }
@@ -286,7 +286,7 @@ bool VfsDirectory::IsRoot() const {
     return GetParentDirectory() == nullptr;
 }
 
-size_t VfsDirectory::GetSize() const {
+std::size_t VfsDirectory::GetSize() const {
     const auto& files = GetFiles();
     const auto sum_sizes = [](const auto& range) {
         return std::accumulate(range.begin(), range.end(), 0ULL,
@@ -434,13 +434,13 @@ bool ReadOnlyVfsDirectory::Rename(std::string_view name) {
     return false;
 }
 
-bool DeepEquals(const VirtualFile& file1, const VirtualFile& file2, size_t block_size) {
+bool DeepEquals(const VirtualFile& file1, const VirtualFile& file2, std::size_t block_size) {
     if (file1->GetSize() != file2->GetSize())
         return false;
 
     std::vector<u8> f1_v(block_size);
     std::vector<u8> f2_v(block_size);
-    for (size_t i = 0; i < file1->GetSize(); i += block_size) {
+    for (std::size_t i = 0; i < file1->GetSize(); i += block_size) {
         auto f1_vs = file1->Read(f1_v.data(), block_size, i);
         auto f2_vs = file2->Read(f2_v.data(), block_size, i);
 
diff --git a/src/core/file_sys/vfs.h b/src/core/file_sys/vfs.h
index 5142a3e867..74489b452e 100644
--- a/src/core/file_sys/vfs.h
+++ b/src/core/file_sys/vfs.h
@@ -92,9 +92,9 @@ public:
     // Retrieves the extension of the file name.
     virtual std::string GetExtension() const;
     // Retrieves the size of the file.
-    virtual size_t GetSize() const = 0;
+    virtual std::size_t GetSize() const = 0;
     // Resizes the file to new_size. Returns whether or not the operation was successful.
-    virtual bool Resize(size_t new_size) = 0;
+    virtual bool Resize(std::size_t new_size) = 0;
     // Gets a pointer to the directory containing this file, returning nullptr if there is none.
     virtual std::shared_ptr<VfsDirectory> GetContainingDirectory() const = 0;
 
@@ -105,15 +105,15 @@ public:
 
     // The primary method of reading from the file. Reads length bytes into data starting at offset
     // into file. Returns number of bytes successfully read.
-    virtual size_t Read(u8* data, size_t length, size_t offset = 0) const = 0;
+    virtual std::size_t Read(u8* data, std::size_t length, std::size_t offset = 0) const = 0;
     // The primary method of writing to the file. Writes length bytes from data starting at offset
     // into file. Returns number of bytes successfully written.
-    virtual size_t Write(const u8* data, size_t length, size_t offset = 0) = 0;
+    virtual std::size_t Write(const u8* data, std::size_t length, std::size_t offset = 0) = 0;
 
     // Reads exactly one byte at the offset provided, returning boost::none on error.
-    virtual boost::optional<u8> ReadByte(size_t offset = 0) const;
+    virtual boost::optional<u8> ReadByte(std::size_t offset = 0) const;
     // Reads size bytes starting at offset in file into a vector.
-    virtual std::vector<u8> ReadBytes(size_t size, size_t offset = 0) const;
+    virtual std::vector<u8> ReadBytes(std::size_t size, std::size_t offset = 0) const;
     // Reads all the bytes from the file into a vector. Equivalent to 'file->Read(file->GetSize(),
     // 0)'
     virtual std::vector<u8> ReadAllBytes() const;
@@ -121,7 +121,7 @@ public:
     // Reads an array of type T, size number_elements starting at offset.
     // Returns the number of bytes (sizeof(T)*number_elements) read successfully.
     template <typename T>
-    size_t ReadArray(T* data, size_t number_elements, size_t offset = 0) const {
+    std::size_t ReadArray(T* data, std::size_t number_elements, std::size_t offset = 0) const {
         static_assert(std::is_trivially_copyable_v<T>, "Data type must be trivially copyable.");
 
         return Read(reinterpret_cast<u8*>(data), number_elements * sizeof(T), offset);
@@ -130,7 +130,7 @@ public:
     // Reads size bytes into the memory starting at data starting at offset into the file.
     // Returns the number of bytes read successfully.
     template <typename T>
-    size_t ReadBytes(T* data, size_t size, size_t offset = 0) const {
+    std::size_t ReadBytes(T* data, std::size_t size, std::size_t offset = 0) const {
         static_assert(std::is_trivially_copyable_v<T>, "Data type must be trivially copyable.");
         return Read(reinterpret_cast<u8*>(data), size, offset);
     }
@@ -138,22 +138,22 @@ public:
     // Reads one object of type T starting at offset in file.
     // Returns the number of bytes read successfully (sizeof(T)).
     template <typename T>
-    size_t ReadObject(T* data, size_t offset = 0) const {
+    std::size_t ReadObject(T* data, std::size_t offset = 0) const {
         static_assert(std::is_trivially_copyable_v<T>, "Data type must be trivially copyable.");
         return Read(reinterpret_cast<u8*>(data), sizeof(T), offset);
     }
 
     // Writes exactly one byte to offset in file and retuns whether or not the byte was written
     // successfully.
-    virtual bool WriteByte(u8 data, size_t offset = 0);
+    virtual bool WriteByte(u8 data, std::size_t offset = 0);
     // Writes a vector of bytes to offset in file and returns the number of bytes successfully
     // written.
-    virtual size_t WriteBytes(const std::vector<u8>& data, size_t offset = 0);
+    virtual std::size_t WriteBytes(const std::vector<u8>& data, std::size_t offset = 0);
 
     // Writes an array of type T, size number_elements to offset in file.
     // Returns the number of bytes (sizeof(T)*number_elements) written successfully.
     template <typename T>
-    size_t WriteArray(const T* data, size_t number_elements, size_t offset = 0) {
+    std::size_t WriteArray(const T* data, std::size_t number_elements, std::size_t offset = 0) {
         static_assert(std::is_trivially_copyable_v<T>, "Data type must be trivially copyable.");
         return Write(data, number_elements * sizeof(T), offset);
     }
@@ -161,7 +161,7 @@ public:
     // Writes size bytes starting at memory location data to offset in file.
     // Returns the number of bytes written successfully.
     template <typename T>
-    size_t WriteBytes(const T* data, size_t size, size_t offset = 0) {
+    std::size_t WriteBytes(const T* data, std::size_t size, std::size_t offset = 0) {
         static_assert(std::is_trivially_copyable_v<T>, "Data type must be trivially copyable.");
         return Write(reinterpret_cast<const u8*>(data), size, offset);
     }
@@ -169,7 +169,7 @@ public:
     // Writes one object of type T to offset in file.
     // Returns the number of bytes written successfully (sizeof(T)).
     template <typename T>
-    size_t WriteObject(const T& data, size_t offset = 0) {
+    std::size_t WriteObject(const T& data, std::size_t offset = 0) {
         static_assert(std::is_trivially_copyable_v<T>, "Data type must be trivially copyable.");
         return Write(&data, sizeof(T), offset);
     }
@@ -221,7 +221,7 @@ public:
     // Returns the name of the directory.
     virtual std::string GetName() const = 0;
     // Returns the total size of all files and subdirectories in this directory.
-    virtual size_t GetSize() const;
+    virtual std::size_t GetSize() const;
     // Returns the parent directory of this directory. Returns nullptr if this directory is root or
     // has no parent.
     virtual std::shared_ptr<VfsDirectory> GetParentDirectory() const = 0;
@@ -311,7 +311,7 @@ public:
 };
 
 // Compare the two files, byte-for-byte, in increments specificed by block_size
-bool DeepEquals(const VirtualFile& file1, const VirtualFile& file2, size_t block_size = 0x200);
+bool DeepEquals(const VirtualFile& file1, const VirtualFile& file2, std::size_t block_size = 0x200);
 
 // A method that copies the raw data between two different implementations of VirtualFile. If you
 // are using the same implementation, it is probably better to use the Copy method in the parent
diff --git a/src/core/file_sys/vfs_concat.cpp b/src/core/file_sys/vfs_concat.cpp
index e6bf586a30..25a980cbb9 100644
--- a/src/core/file_sys/vfs_concat.cpp
+++ b/src/core/file_sys/vfs_concat.cpp
@@ -20,7 +20,7 @@ VirtualFile ConcatenateFiles(std::vector<VirtualFile> files, std::string name) {
 
 ConcatenatedVfsFile::ConcatenatedVfsFile(std::vector<VirtualFile> files_, std::string name)
     : name(std::move(name)) {
-    size_t next_offset = 0;
+    std::size_t next_offset = 0;
     for (const auto& file : files_) {
         files[next_offset] = file;
         next_offset += file->GetSize();
@@ -35,13 +35,13 @@ std::string ConcatenatedVfsFile::GetName() const {
     return files.begin()->second->GetName();
 }
 
-size_t ConcatenatedVfsFile::GetSize() const {
+std::size_t ConcatenatedVfsFile::GetSize() const {
     if (files.empty())
         return 0;
     return files.rbegin()->first + files.rbegin()->second->GetSize();
 }
 
-bool ConcatenatedVfsFile::Resize(size_t new_size) {
+bool ConcatenatedVfsFile::Resize(std::size_t new_size) {
     return false;
 }
 
@@ -59,7 +59,7 @@ bool ConcatenatedVfsFile::IsReadable() const {
     return true;
 }
 
-size_t ConcatenatedVfsFile::Read(u8* data, size_t length, size_t offset) const {
+std::size_t ConcatenatedVfsFile::Read(u8* data, std::size_t length, std::size_t offset) const {
     auto entry = files.end();
     for (auto iter = files.begin(); iter != files.end(); ++iter) {
         if (iter->first > offset) {
@@ -84,7 +84,7 @@ size_t ConcatenatedVfsFile::Read(u8* data, size_t length, size_t offset) const {
     return entry->second->Read(data, length, offset - entry->first);
 }
 
-size_t ConcatenatedVfsFile::Write(const u8* data, size_t length, size_t offset) {
+std::size_t ConcatenatedVfsFile::Write(const u8* data, std::size_t length, std::size_t offset) {
     return 0;
 }
 
diff --git a/src/core/file_sys/vfs_concat.h b/src/core/file_sys/vfs_concat.h
index 686d325152..31775db7e0 100644
--- a/src/core/file_sys/vfs_concat.h
+++ b/src/core/file_sys/vfs_concat.h
@@ -23,13 +23,13 @@ class ConcatenatedVfsFile : public VfsFile {
 
 public:
     std::string GetName() const override;
-    size_t GetSize() const override;
-    bool Resize(size_t new_size) override;
+    std::size_t GetSize() const override;
+    bool Resize(std::size_t new_size) override;
     std::shared_ptr<VfsDirectory> GetContainingDirectory() const override;
     bool IsWritable() const override;
     bool IsReadable() const override;
-    size_t Read(u8* data, size_t length, size_t offset) const override;
-    size_t Write(const u8* data, size_t length, size_t offset) override;
+    std::size_t Read(u8* data, std::size_t length, std::size_t offset) const override;
+    std::size_t Write(const u8* data, std::size_t length, std::size_t offset) override;
     bool Rename(std::string_view name) override;
 
 private:
diff --git a/src/core/file_sys/vfs_offset.cpp b/src/core/file_sys/vfs_offset.cpp
index 847cde2f5c..f5ed291eaa 100644
--- a/src/core/file_sys/vfs_offset.cpp
+++ b/src/core/file_sys/vfs_offset.cpp
@@ -9,7 +9,7 @@
 
 namespace FileSys {
 
-OffsetVfsFile::OffsetVfsFile(std::shared_ptr<VfsFile> file_, size_t size_, size_t offset_,
+OffsetVfsFile::OffsetVfsFile(std::shared_ptr<VfsFile> file_, std::size_t size_, std::size_t offset_,
                              std::string name_, VirtualDir parent_)
     : file(file_), offset(offset_), size(size_), name(std::move(name_)),
       parent(parent_ == nullptr ? file->GetContainingDirectory() : std::move(parent_)) {}
@@ -18,11 +18,11 @@ std::string OffsetVfsFile::GetName() const {
     return name.empty() ? file->GetName() : name;
 }
 
-size_t OffsetVfsFile::GetSize() const {
+std::size_t OffsetVfsFile::GetSize() const {
     return size;
 }
 
-bool OffsetVfsFile::Resize(size_t new_size) {
+bool OffsetVfsFile::Resize(std::size_t new_size) {
     if (offset + new_size < file->GetSize()) {
         size = new_size;
     } else {
@@ -47,22 +47,22 @@ bool OffsetVfsFile::IsReadable() const {
     return file->IsReadable();
 }
 
-size_t OffsetVfsFile::Read(u8* data, size_t length, size_t r_offset) const {
+std::size_t OffsetVfsFile::Read(u8* data, std::size_t length, std::size_t r_offset) const {
     return file->Read(data, TrimToFit(length, r_offset), offset + r_offset);
 }
 
-size_t OffsetVfsFile::Write(const u8* data, size_t length, size_t r_offset) {
+std::size_t OffsetVfsFile::Write(const u8* data, std::size_t length, std::size_t r_offset) {
     return file->Write(data, TrimToFit(length, r_offset), offset + r_offset);
 }
 
-boost::optional<u8> OffsetVfsFile::ReadByte(size_t r_offset) const {
+boost::optional<u8> OffsetVfsFile::ReadByte(std::size_t r_offset) const {
     if (r_offset < size)
         return file->ReadByte(offset + r_offset);
 
     return boost::none;
 }
 
-std::vector<u8> OffsetVfsFile::ReadBytes(size_t r_size, size_t r_offset) const {
+std::vector<u8> OffsetVfsFile::ReadBytes(std::size_t r_size, std::size_t r_offset) const {
     return file->ReadBytes(TrimToFit(r_size, r_offset), offset + r_offset);
 }
 
@@ -70,14 +70,14 @@ std::vector<u8> OffsetVfsFile::ReadAllBytes() const {
     return file->ReadBytes(size, offset);
 }
 
-bool OffsetVfsFile::WriteByte(u8 data, size_t r_offset) {
+bool OffsetVfsFile::WriteByte(u8 data, std::size_t r_offset) {
     if (r_offset < size)
         return file->WriteByte(data, offset + r_offset);
 
     return false;
 }
 
-size_t OffsetVfsFile::WriteBytes(const std::vector<u8>& data, size_t r_offset) {
+std::size_t OffsetVfsFile::WriteBytes(const std::vector<u8>& data, std::size_t r_offset) {
     return file->Write(data.data(), TrimToFit(data.size(), r_offset), offset + r_offset);
 }
 
@@ -85,12 +85,12 @@ bool OffsetVfsFile::Rename(std::string_view name) {
     return file->Rename(name);
 }
 
-size_t OffsetVfsFile::GetOffset() const {
+std::size_t OffsetVfsFile::GetOffset() const {
     return offset;
 }
 
-size_t OffsetVfsFile::TrimToFit(size_t r_size, size_t r_offset) const {
-    return std::clamp(r_size, size_t{0}, size - r_offset);
+std::size_t OffsetVfsFile::TrimToFit(std::size_t r_size, std::size_t r_offset) const {
+    return std::clamp(r_size, std::size_t{0}, size - r_offset);
 }
 
 } // namespace FileSys
diff --git a/src/core/file_sys/vfs_offset.h b/src/core/file_sys/vfs_offset.h
index cb92d15707..34cb180b3c 100644
--- a/src/core/file_sys/vfs_offset.h
+++ b/src/core/file_sys/vfs_offset.h
@@ -17,33 +17,33 @@ namespace FileSys {
 // the size of this wrapper.
 class OffsetVfsFile : public VfsFile {
 public:
-    OffsetVfsFile(std::shared_ptr<VfsFile> file, size_t size, size_t offset = 0,
+    OffsetVfsFile(std::shared_ptr<VfsFile> file, std::size_t size, std::size_t offset = 0,
                   std::string new_name = "", VirtualDir new_parent = nullptr);
 
     std::string GetName() const override;
-    size_t GetSize() const override;
-    bool Resize(size_t new_size) override;
+    std::size_t GetSize() const override;
+    bool Resize(std::size_t new_size) override;
     std::shared_ptr<VfsDirectory> GetContainingDirectory() const override;
     bool IsWritable() const override;
     bool IsReadable() const override;
-    size_t Read(u8* data, size_t length, size_t offset) const override;
-    size_t Write(const u8* data, size_t length, size_t offset) override;
-    boost::optional<u8> ReadByte(size_t offset) const override;
-    std::vector<u8> ReadBytes(size_t size, size_t offset) const override;
+    std::size_t Read(u8* data, std::size_t length, std::size_t offset) const override;
+    std::size_t Write(const u8* data, std::size_t length, std::size_t offset) override;
+    boost::optional<u8> ReadByte(std::size_t offset) const override;
+    std::vector<u8> ReadBytes(std::size_t size, std::size_t offset) const override;
     std::vector<u8> ReadAllBytes() const override;
-    bool WriteByte(u8 data, size_t offset) override;
-    size_t WriteBytes(const std::vector<u8>& data, size_t offset) override;
+    bool WriteByte(u8 data, std::size_t offset) override;
+    std::size_t WriteBytes(const std::vector<u8>& data, std::size_t offset) override;
 
     bool Rename(std::string_view name) override;
 
-    size_t GetOffset() const;
+    std::size_t GetOffset() const;
 
 private:
-    size_t TrimToFit(size_t r_size, size_t r_offset) const;
+    std::size_t TrimToFit(std::size_t r_size, std::size_t r_offset) const;
 
     std::shared_ptr<VfsFile> file;
-    size_t offset;
-    size_t size;
+    std::size_t offset;
+    std::size_t size;
     std::string name;
     VirtualDir parent;
 };
diff --git a/src/core/file_sys/vfs_real.cpp b/src/core/file_sys/vfs_real.cpp
index 89b101145f..5e242e20fc 100644
--- a/src/core/file_sys/vfs_real.cpp
+++ b/src/core/file_sys/vfs_real.cpp
@@ -227,11 +227,11 @@ std::string RealVfsFile::GetName() const {
     return path_components.back();
 }
 
-size_t RealVfsFile::GetSize() const {
+std::size_t RealVfsFile::GetSize() const {
     return backing->GetSize();
 }
 
-bool RealVfsFile::Resize(size_t new_size) {
+bool RealVfsFile::Resize(std::size_t new_size) {
     return backing->Resize(new_size);
 }
 
@@ -247,13 +247,13 @@ bool RealVfsFile::IsReadable() const {
     return (perms & Mode::ReadWrite) != 0;
 }
 
-size_t RealVfsFile::Read(u8* data, size_t length, size_t offset) const {
+std::size_t RealVfsFile::Read(u8* data, std::size_t length, std::size_t offset) const {
     if (!backing->Seek(offset, SEEK_SET))
         return 0;
     return backing->ReadBytes(data, length);
 }
 
-size_t RealVfsFile::Write(const u8* data, size_t length, size_t offset) {
+std::size_t RealVfsFile::Write(const u8* data, std::size_t length, std::size_t offset) {
     if (!backing->Seek(offset, SEEK_SET))
         return 0;
     return backing->WriteBytes(data, length);
diff --git a/src/core/file_sys/vfs_real.h b/src/core/file_sys/vfs_real.h
index 7db86691f8..681c43e821 100644
--- a/src/core/file_sys/vfs_real.h
+++ b/src/core/file_sys/vfs_real.h
@@ -48,13 +48,13 @@ public:
     ~RealVfsFile() override;
 
     std::string GetName() const override;
-    size_t GetSize() const override;
-    bool Resize(size_t new_size) override;
+    std::size_t GetSize() const override;
+    bool Resize(std::size_t new_size) override;
     std::shared_ptr<VfsDirectory> GetContainingDirectory() const override;
     bool IsWritable() const override;
     bool IsReadable() const override;
-    size_t Read(u8* data, size_t length, size_t offset) const override;
-    size_t Write(const u8* data, size_t length, size_t offset) override;
+    std::size_t Read(u8* data, std::size_t length, std::size_t offset) const override;
+    std::size_t Write(const u8* data, std::size_t length, std::size_t offset) override;
     bool Rename(std::string_view name) override;
 
 private:
diff --git a/src/core/file_sys/xts_archive.cpp b/src/core/file_sys/xts_archive.cpp
index 4dbc25c55a..0173f71c1e 100644
--- a/src/core/file_sys/xts_archive.cpp
+++ b/src/core/file_sys/xts_archive.cpp
@@ -25,8 +25,8 @@ namespace FileSys {
 constexpr u64 NAX_HEADER_PADDING_SIZE = 0x4000;
 
 template <typename SourceData, typename SourceKey, typename Destination>
-static bool CalculateHMAC256(Destination* out, const SourceKey* key, size_t key_length,
-                             const SourceData* data, size_t data_length) {
+static bool CalculateHMAC256(Destination* out, const SourceKey* key, std::size_t key_length,
+                             const SourceData* data, std::size_t data_length) {
     mbedtls_md_context_t context;
     mbedtls_md_init(&context);
 
@@ -91,7 +91,7 @@ Loader::ResultStatus NAX::Parse(std::string_view path) {
 
     const auto enc_keys = header->key_area;
 
-    size_t i = 0;
+    std::size_t i = 0;
     for (; i < sd_keys.size(); ++i) {
         std::array<Core::Crypto::Key128, 2> nax_keys{};
         if (!CalculateHMAC256(nax_keys.data(), sd_keys[i].data(), 0x10, std::string(path).c_str(),
@@ -99,7 +99,7 @@ Loader::ResultStatus NAX::Parse(std::string_view path) {
             return Loader::ResultStatus::ErrorNAXKeyHMACFailed;
         }
 
-        for (size_t j = 0; j < nax_keys.size(); ++j) {
+        for (std::size_t j = 0; j < nax_keys.size(); ++j) {
             Core::Crypto::AESCipher<Core::Crypto::Key128> cipher(nax_keys[j],
                                                                  Core::Crypto::Mode::ECB);
             cipher.Transcode(enc_keys[j].data(), 0x10, header->key_area[j].data(),
diff --git a/src/core/gdbstub/gdbstub.cpp b/src/core/gdbstub/gdbstub.cpp
index 332e5c3d0d..cfaf20a880 100644
--- a/src/core/gdbstub/gdbstub.cpp
+++ b/src/core/gdbstub/gdbstub.cpp
@@ -292,7 +292,7 @@ static u8 NibbleToHex(u8 n) {
  * @param src Pointer to array of output hex string characters.
  * @param len Length of src array.
  */
-static u32 HexToInt(const u8* src, size_t len) {
+static u32 HexToInt(const u8* src, std::size_t len) {
     u32 output = 0;
     while (len-- > 0) {
         output = (output << 4) | HexCharToValue(src[0]);
@@ -307,7 +307,7 @@ static u32 HexToInt(const u8* src, size_t len) {
  * @param src Pointer to array of output hex string characters.
  * @param len Length of src array.
  */
-static u64 HexToLong(const u8* src, size_t len) {
+static u64 HexToLong(const u8* src, std::size_t len) {
     u64 output = 0;
     while (len-- > 0) {
         output = (output << 4) | HexCharToValue(src[0]);
@@ -323,7 +323,7 @@ static u64 HexToLong(const u8* src, size_t len) {
  * @param src Pointer to array of u8 bytes.
  * @param len Length of src array.
  */
-static void MemToGdbHex(u8* dest, const u8* src, size_t len) {
+static void MemToGdbHex(u8* dest, const u8* src, std::size_t len) {
     while (len-- > 0) {
         u8 tmp = *src++;
         *dest++ = NibbleToHex(tmp >> 4);
@@ -338,7 +338,7 @@ static void MemToGdbHex(u8* dest, const u8* src, size_t len) {
  * @param src Pointer to array of output hex string characters.
  * @param len Length of src array.
  */
-static void GdbHexToMem(u8* dest, const u8* src, size_t len) {
+static void GdbHexToMem(u8* dest, const u8* src, std::size_t len) {
     while (len-- > 0) {
         *dest++ = (HexCharToValue(src[0]) << 4) | HexCharToValue(src[1]);
         src += 2;
@@ -406,7 +406,7 @@ static u64 GdbHexToLong(const u8* src) {
 /// Read a byte from the gdb client.
 static u8 ReadByte() {
     u8 c;
-    size_t received_size = recv(gdbserver_socket, reinterpret_cast<char*>(&c), 1, MSG_WAITALL);
+    std::size_t received_size = recv(gdbserver_socket, reinterpret_cast<char*>(&c), 1, MSG_WAITALL);
     if (received_size != 1) {
         LOG_ERROR(Debug_GDBStub, "recv failed: {}", received_size);
         Shutdown();
@@ -416,7 +416,7 @@ static u8 ReadByte() {
 }
 
 /// Calculate the checksum of the current command buffer.
-static u8 CalculateChecksum(const u8* buffer, size_t length) {
+static u8 CalculateChecksum(const u8* buffer, std::size_t length) {
     return static_cast<u8>(std::accumulate(buffer, buffer + length, 0, std::plus<u8>()));
 }
 
@@ -518,7 +518,7 @@ bool CheckBreakpoint(VAddr addr, BreakpointType type) {
  * @param packet Packet to be sent to client.
  */
 static void SendPacket(const char packet) {
-    size_t sent_size = send(gdbserver_socket, &packet, 1, 0);
+    std::size_t sent_size = send(gdbserver_socket, &packet, 1, 0);
     if (sent_size != 1) {
         LOG_ERROR(Debug_GDBStub, "send failed");
     }
diff --git a/src/core/hle/ipc.h b/src/core/hle/ipc.h
index 545cd884a7..419f45896f 100644
--- a/src/core/hle/ipc.h
+++ b/src/core/hle/ipc.h
@@ -12,7 +12,7 @@
 namespace IPC {
 
 /// Size of the command buffer area, in 32-bit words.
-constexpr size_t COMMAND_BUFFER_LENGTH = 0x100 / sizeof(u32);
+constexpr std::size_t COMMAND_BUFFER_LENGTH = 0x100 / sizeof(u32);
 
 // These errors are commonly returned by invalid IPC translations, so alias them here for
 // convenience.
diff --git a/src/core/hle/ipc_helpers.h b/src/core/hle/ipc_helpers.h
index 0f3ffdb600..7545ecf2ab 100644
--- a/src/core/hle/ipc_helpers.h
+++ b/src/core/hle/ipc_helpers.h
@@ -152,8 +152,8 @@ public:
     }
 
     void ValidateHeader() {
-        const size_t num_domain_objects = context->NumDomainObjects();
-        const size_t num_move_objects = context->NumMoveObjects();
+        const std::size_t num_domain_objects = context->NumDomainObjects();
+        const std::size_t num_move_objects = context->NumMoveObjects();
         ASSERT_MSG(!num_domain_objects || !num_move_objects,
                    "cannot move normal handles and domain objects");
         ASSERT_MSG((index - datapayload_index) == normal_params_size,
@@ -329,10 +329,10 @@ public:
     T PopRaw();
 
     template <typename T>
-    Kernel::SharedPtr<T> GetMoveObject(size_t index);
+    Kernel::SharedPtr<T> GetMoveObject(std::size_t index);
 
     template <typename T>
-    Kernel::SharedPtr<T> GetCopyObject(size_t index);
+    Kernel::SharedPtr<T> GetCopyObject(std::size_t index);
 
     template <class T>
     std::shared_ptr<T> PopIpcInterface() {
@@ -406,12 +406,12 @@ void RequestParser::Pop(First& first_value, Other&... other_values) {
 }
 
 template <typename T>
-Kernel::SharedPtr<T> RequestParser::GetMoveObject(size_t index) {
+Kernel::SharedPtr<T> RequestParser::GetMoveObject(std::size_t index) {
     return context->GetMoveObject<T>(index);
 }
 
 template <typename T>
-Kernel::SharedPtr<T> RequestParser::GetCopyObject(size_t index) {
+Kernel::SharedPtr<T> RequestParser::GetCopyObject(std::size_t index) {
     return context->GetCopyObject<T>(index);
 }
 
diff --git a/src/core/hle/kernel/address_arbiter.cpp b/src/core/hle/kernel/address_arbiter.cpp
index 6657accd56..93577591f5 100644
--- a/src/core/hle/kernel/address_arbiter.cpp
+++ b/src/core/hle/kernel/address_arbiter.cpp
@@ -35,16 +35,17 @@ static ResultCode WaitForAddress(VAddr address, s64 timeout) {
 
 // Gets the threads waiting on an address.
 static std::vector<SharedPtr<Thread>> GetThreadsWaitingOnAddress(VAddr address) {
-    const auto RetrieveWaitingThreads =
-        [](size_t core_index, std::vector<SharedPtr<Thread>>& waiting_threads, VAddr arb_addr) {
-            const auto& scheduler = Core::System::GetInstance().Scheduler(core_index);
-            auto& thread_list = scheduler->GetThreadList();
+    const auto RetrieveWaitingThreads = [](std::size_t core_index,
+                                           std::vector<SharedPtr<Thread>>& waiting_threads,
+                                           VAddr arb_addr) {
+        const auto& scheduler = Core::System::GetInstance().Scheduler(core_index);
+        auto& thread_list = scheduler->GetThreadList();
 
-            for (auto& thread : thread_list) {
-                if (thread->arb_wait_address == arb_addr)
-                    waiting_threads.push_back(thread);
-            }
-        };
+        for (auto& thread : thread_list) {
+            if (thread->arb_wait_address == arb_addr)
+                waiting_threads.push_back(thread);
+        }
+    };
 
     // Retrieve all threads that are waiting for this address.
     std::vector<SharedPtr<Thread>> threads;
@@ -66,12 +67,12 @@ static std::vector<SharedPtr<Thread>> GetThreadsWaitingOnAddress(VAddr address)
 static void WakeThreads(std::vector<SharedPtr<Thread>>& waiting_threads, s32 num_to_wake) {
     // Only process up to 'target' threads, unless 'target' is <= 0, in which case process
     // them all.
-    size_t last = waiting_threads.size();
+    std::size_t last = waiting_threads.size();
     if (num_to_wake > 0)
         last = num_to_wake;
 
     // Signal the waiting threads.
-    for (size_t i = 0; i < last; i++) {
+    for (std::size_t i = 0; i < last; i++) {
         ASSERT(waiting_threads[i]->status == ThreadStatus::WaitArb);
         waiting_threads[i]->SetWaitSynchronizationResult(RESULT_SUCCESS);
         waiting_threads[i]->arb_wait_address = 0;
diff --git a/src/core/hle/kernel/handle_table.cpp b/src/core/hle/kernel/handle_table.cpp
index 3a079b9a97..5ee5c05e31 100644
--- a/src/core/hle/kernel/handle_table.cpp
+++ b/src/core/hle/kernel/handle_table.cpp
@@ -65,7 +65,7 @@ ResultCode HandleTable::Close(Handle handle) {
 }
 
 bool HandleTable::IsValid(Handle handle) const {
-    size_t slot = GetSlot(handle);
+    std::size_t slot = GetSlot(handle);
     u16 generation = GetGeneration(handle);
 
     return slot < MAX_COUNT && objects[slot] != nullptr && generations[slot] == generation;
diff --git a/src/core/hle/kernel/handle_table.h b/src/core/hle/kernel/handle_table.h
index cac928adb8..9e2f33e8af 100644
--- a/src/core/hle/kernel/handle_table.h
+++ b/src/core/hle/kernel/handle_table.h
@@ -93,7 +93,7 @@ private:
      * This is the maximum limit of handles allowed per process in CTR-OS. It can be further
      * reduced by ExHeader values, but this is not emulated here.
      */
-    static const size_t MAX_COUNT = 4096;
+    static const std::size_t MAX_COUNT = 4096;
 
     static u16 GetSlot(Handle handle) {
         return handle >> 15;
diff --git a/src/core/hle/kernel/hle_ipc.cpp b/src/core/hle/kernel/hle_ipc.cpp
index 7264be9065..72fb9d2507 100644
--- a/src/core/hle/kernel/hle_ipc.cpp
+++ b/src/core/hle/kernel/hle_ipc.cpp
@@ -42,9 +42,9 @@ SharedPtr<Event> HLERequestContext::SleepClientThread(SharedPtr<Thread> thread,
                                                       Kernel::SharedPtr<Kernel::Event> event) {
 
     // Put the client thread to sleep until the wait event is signaled or the timeout expires.
-    thread->wakeup_callback =
-        [context = *this, callback](ThreadWakeupReason reason, SharedPtr<Thread> thread,
-                                    SharedPtr<WaitObject> object, size_t index) mutable -> bool {
+    thread->wakeup_callback = [context = *this, callback](
+                                  ThreadWakeupReason reason, SharedPtr<Thread> thread,
+                                  SharedPtr<WaitObject> object, std::size_t index) mutable -> bool {
         ASSERT(thread->status == ThreadStatus::WaitHLEEvent);
         callback(thread, context, reason);
         context.WriteToOutgoingCommandBuffer(*thread);
@@ -199,8 +199,8 @@ ResultCode HLERequestContext::PopulateFromIncomingCommandBuffer(u32_le* src_cmdb
     }
 
     // The data_size already includes the payload header, the padding and the domain header.
-    size_t size = data_payload_offset + command_header->data_size -
-                  sizeof(IPC::DataPayloadHeader) / sizeof(u32) - 4;
+    std::size_t size = data_payload_offset + command_header->data_size -
+                       sizeof(IPC::DataPayloadHeader) / sizeof(u32) - 4;
     if (domain_message_header)
         size -= sizeof(IPC::DomainMessageHeader) / sizeof(u32);
     std::copy_n(src_cmdbuf, size, cmd_buf.begin());
@@ -217,8 +217,8 @@ ResultCode HLERequestContext::WriteToOutgoingCommandBuffer(const Thread& thread)
     ParseCommandBuffer(cmd_buf.data(), false);
 
     // The data_size already includes the payload header, the padding and the domain header.
-    size_t size = data_payload_offset + command_header->data_size -
-                  sizeof(IPC::DataPayloadHeader) / sizeof(u32) - 4;
+    std::size_t size = data_payload_offset + command_header->data_size -
+                       sizeof(IPC::DataPayloadHeader) / sizeof(u32) - 4;
     if (domain_message_header)
         size -= sizeof(IPC::DomainMessageHeader) / sizeof(u32);
 
@@ -229,7 +229,7 @@ ResultCode HLERequestContext::WriteToOutgoingCommandBuffer(const Thread& thread)
                    "Handle descriptor bit set but no handles to translate");
         // We write the translated handles at a specific offset in the command buffer, this space
         // was already reserved when writing the header.
-        size_t current_offset =
+        std::size_t current_offset =
             (sizeof(IPC::CommandHeader) + sizeof(IPC::HandleDescriptorHeader)) / sizeof(u32);
         ASSERT_MSG(!handle_descriptor_header->send_current_pid, "Sending PID is not implemented");
 
@@ -258,7 +258,7 @@ ResultCode HLERequestContext::WriteToOutgoingCommandBuffer(const Thread& thread)
         ASSERT(domain_message_header->num_objects == domain_objects.size());
         // Write the domain objects to the command buffer, these go after the raw untranslated data.
         // TODO(Subv): This completely ignores C buffers.
-        size_t domain_offset = size - domain_message_header->num_objects;
+        std::size_t domain_offset = size - domain_message_header->num_objects;
         auto& request_handlers = server_session->domain_request_handlers;
 
         for (auto& object : domain_objects) {
@@ -291,14 +291,15 @@ std::vector<u8> HLERequestContext::ReadBuffer(int buffer_index) const {
     return buffer;
 }
 
-size_t HLERequestContext::WriteBuffer(const void* buffer, size_t size, int buffer_index) const {
+std::size_t HLERequestContext::WriteBuffer(const void* buffer, std::size_t size,
+                                           int buffer_index) const {
     if (size == 0) {
         LOG_WARNING(Core, "skip empty buffer write");
         return 0;
     }
 
     const bool is_buffer_b{BufferDescriptorB().size() && BufferDescriptorB()[buffer_index].Size()};
-    const size_t buffer_size{GetWriteBufferSize(buffer_index)};
+    const std::size_t buffer_size{GetWriteBufferSize(buffer_index)};
     if (size > buffer_size) {
         LOG_CRITICAL(Core, "size ({:016X}) is greater than buffer_size ({:016X})", size,
                      buffer_size);
@@ -314,13 +315,13 @@ size_t HLERequestContext::WriteBuffer(const void* buffer, size_t size, int buffe
     return size;
 }
 
-size_t HLERequestContext::GetReadBufferSize(int buffer_index) const {
+std::size_t HLERequestContext::GetReadBufferSize(int buffer_index) const {
     const bool is_buffer_a{BufferDescriptorA().size() && BufferDescriptorA()[buffer_index].Size()};
     return is_buffer_a ? BufferDescriptorA()[buffer_index].Size()
                        : BufferDescriptorX()[buffer_index].Size();
 }
 
-size_t HLERequestContext::GetWriteBufferSize(int buffer_index) const {
+std::size_t HLERequestContext::GetWriteBufferSize(int buffer_index) const {
     const bool is_buffer_b{BufferDescriptorB().size() && BufferDescriptorB()[buffer_index].Size()};
     return is_buffer_b ? BufferDescriptorB()[buffer_index].Size()
                        : BufferDescriptorC()[buffer_index].Size();
diff --git a/src/core/hle/kernel/hle_ipc.h b/src/core/hle/kernel/hle_ipc.h
index f0d07f1b63..894479ee03 100644
--- a/src/core/hle/kernel/hle_ipc.h
+++ b/src/core/hle/kernel/hle_ipc.h
@@ -170,7 +170,7 @@ public:
     std::vector<u8> ReadBuffer(int buffer_index = 0) const;
 
     /// Helper function to write a buffer using the appropriate buffer descriptor
-    size_t WriteBuffer(const void* buffer, size_t size, int buffer_index = 0) const;
+    std::size_t WriteBuffer(const void* buffer, std::size_t size, int buffer_index = 0) const;
 
     /* Helper function to write a buffer using the appropriate buffer descriptor
      *
@@ -182,7 +182,7 @@ public:
      */
     template <typename ContiguousContainer,
               typename = std::enable_if_t<!std::is_pointer_v<ContiguousContainer>>>
-    size_t WriteBuffer(const ContiguousContainer& container, int buffer_index = 0) const {
+    std::size_t WriteBuffer(const ContiguousContainer& container, int buffer_index = 0) const {
         using ContiguousType = typename ContiguousContainer::value_type;
 
         static_assert(std::is_trivially_copyable_v<ContiguousType>,
@@ -193,19 +193,19 @@ public:
     }
 
     /// Helper function to get the size of the input buffer
-    size_t GetReadBufferSize(int buffer_index = 0) const;
+    std::size_t GetReadBufferSize(int buffer_index = 0) const;
 
     /// Helper function to get the size of the output buffer
-    size_t GetWriteBufferSize(int buffer_index = 0) const;
+    std::size_t GetWriteBufferSize(int buffer_index = 0) const;
 
     template <typename T>
-    SharedPtr<T> GetCopyObject(size_t index) {
+    SharedPtr<T> GetCopyObject(std::size_t index) {
         ASSERT(index < copy_objects.size());
         return DynamicObjectCast<T>(copy_objects[index]);
     }
 
     template <typename T>
-    SharedPtr<T> GetMoveObject(size_t index) {
+    SharedPtr<T> GetMoveObject(std::size_t index) {
         ASSERT(index < move_objects.size());
         return DynamicObjectCast<T>(move_objects[index]);
     }
@@ -223,7 +223,7 @@ public:
     }
 
     template <typename T>
-    std::shared_ptr<T> GetDomainRequestHandler(size_t index) const {
+    std::shared_ptr<T> GetDomainRequestHandler(std::size_t index) const {
         return std::static_pointer_cast<T>(domain_request_handlers[index]);
     }
 
@@ -240,15 +240,15 @@ public:
         domain_objects.clear();
     }
 
-    size_t NumMoveObjects() const {
+    std::size_t NumMoveObjects() const {
         return move_objects.size();
     }
 
-    size_t NumCopyObjects() const {
+    std::size_t NumCopyObjects() const {
         return copy_objects.size();
     }
 
-    size_t NumDomainObjects() const {
+    std::size_t NumDomainObjects() const {
         return domain_objects.size();
     }
 
diff --git a/src/core/hle/kernel/process.cpp b/src/core/hle/kernel/process.cpp
index b025e323ff..7a272d0312 100644
--- a/src/core/hle/kernel/process.cpp
+++ b/src/core/hle/kernel/process.cpp
@@ -40,8 +40,8 @@ SharedPtr<Process> Process::Create(KernelCore& kernel, std::string&& name) {
     return process;
 }
 
-void Process::ParseKernelCaps(const u32* kernel_caps, size_t len) {
-    for (size_t i = 0; i < len; ++i) {
+void Process::ParseKernelCaps(const u32* kernel_caps, std::size_t len) {
+    for (std::size_t i = 0; i < len; ++i) {
         u32 descriptor = kernel_caps[i];
         u32 type = descriptor >> 20;
 
@@ -211,7 +211,7 @@ ResultCode Process::MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size) {
                "Shared memory exceeds bounds of mapped block");
 
     const std::shared_ptr<std::vector<u8>>& backing_block = vma->second.backing_block;
-    size_t backing_block_offset = vma->second.offset + vma_offset;
+    std::size_t backing_block_offset = vma->second.offset + vma_offset;
 
     CASCADE_RESULT(auto new_vma,
                    vm_manager.MapMemoryBlock(dst_addr, backing_block, backing_block_offset, size,
diff --git a/src/core/hle/kernel/process.h b/src/core/hle/kernel/process.h
index 1587d40c1e..81538f70c6 100644
--- a/src/core/hle/kernel/process.h
+++ b/src/core/hle/kernel/process.h
@@ -59,7 +59,7 @@ class ResourceLimit;
 
 struct CodeSet final : public Object {
     struct Segment {
-        size_t offset = 0;
+        std::size_t offset = 0;
         VAddr addr = 0;
         u32 size = 0;
     };
@@ -164,7 +164,7 @@ public:
      * Parses a list of kernel capability descriptors (as found in the ExHeader) and applies them
      * to this process.
      */
-    void ParseKernelCaps(const u32* kernel_caps, size_t len);
+    void ParseKernelCaps(const u32* kernel_caps, std::size_t len);
 
     /**
      * Applies address space changes and launches the process main thread.
diff --git a/src/core/hle/kernel/shared_memory.h b/src/core/hle/kernel/shared_memory.h
index 2c729afe3f..2c06bb7ce7 100644
--- a/src/core/hle/kernel/shared_memory.h
+++ b/src/core/hle/kernel/shared_memory.h
@@ -119,7 +119,7 @@ public:
     /// Backing memory for this shared memory block.
     std::shared_ptr<std::vector<u8>> backing_block;
     /// Offset into the backing block for this shared memory.
-    size_t backing_block_offset;
+    std::size_t backing_block_offset;
     /// Size of the memory block. Page-aligned.
     u64 size;
     /// Permission restrictions applied to the process which created the block.
diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index f500fd2e71..a5aaa089d5 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -146,7 +146,7 @@ static ResultCode GetProcessId(u32* process_id, Handle process_handle) {
 
 /// Default thread wakeup callback for WaitSynchronization
 static bool DefaultThreadWakeupCallback(ThreadWakeupReason reason, SharedPtr<Thread> thread,
-                                        SharedPtr<WaitObject> object, size_t index) {
+                                        SharedPtr<WaitObject> object, std::size_t index) {
     ASSERT(thread->status == ThreadStatus::WaitSynchAny);
 
     if (reason == ThreadWakeupReason::Timeout) {
@@ -647,16 +647,17 @@ static ResultCode SignalProcessWideKey(VAddr condition_variable_addr, s32 target
     LOG_TRACE(Kernel_SVC, "called, condition_variable_addr=0x{:X}, target=0x{:08X}",
               condition_variable_addr, target);
 
-    auto RetrieveWaitingThreads =
-        [](size_t core_index, std::vector<SharedPtr<Thread>>& waiting_threads, VAddr condvar_addr) {
-            const auto& scheduler = Core::System::GetInstance().Scheduler(core_index);
-            auto& thread_list = scheduler->GetThreadList();
+    auto RetrieveWaitingThreads = [](std::size_t core_index,
+                                     std::vector<SharedPtr<Thread>>& waiting_threads,
+                                     VAddr condvar_addr) {
+        const auto& scheduler = Core::System::GetInstance().Scheduler(core_index);
+        auto& thread_list = scheduler->GetThreadList();
 
-            for (auto& thread : thread_list) {
-                if (thread->condvar_wait_address == condvar_addr)
-                    waiting_threads.push_back(thread);
-            }
-        };
+        for (auto& thread : thread_list) {
+            if (thread->condvar_wait_address == condvar_addr)
+                waiting_threads.push_back(thread);
+        }
+    };
 
     // Retrieve a list of all threads that are waiting for this condition variable.
     std::vector<SharedPtr<Thread>> waiting_threads;
@@ -672,7 +673,7 @@ static ResultCode SignalProcessWideKey(VAddr condition_variable_addr, s32 target
 
     // Only process up to 'target' threads, unless 'target' is -1, in which case process
     // them all.
-    size_t last = waiting_threads.size();
+    std::size_t last = waiting_threads.size();
     if (target != -1)
         last = target;
 
@@ -680,12 +681,12 @@ static ResultCode SignalProcessWideKey(VAddr condition_variable_addr, s32 target
     if (last > waiting_threads.size())
         return RESULT_SUCCESS;
 
-    for (size_t index = 0; index < last; ++index) {
+    for (std::size_t index = 0; index < last; ++index) {
         auto& thread = waiting_threads[index];
 
         ASSERT(thread->condvar_wait_address == condition_variable_addr);
 
-        size_t current_core = Core::System::GetInstance().CurrentCoreIndex();
+        std::size_t current_core = Core::System::GetInstance().CurrentCoreIndex();
 
         auto& monitor = Core::System::GetInstance().Monitor();
 
diff --git a/src/core/hle/kernel/thread.cpp b/src/core/hle/kernel/thread.cpp
index 3f12a84dc4..89cd5f4010 100644
--- a/src/core/hle/kernel/thread.cpp
+++ b/src/core/hle/kernel/thread.cpp
@@ -275,7 +275,7 @@ ResultVal<SharedPtr<Thread>> Thread::Create(KernelCore& kernel, std::string name
         available_slot = 0; // Use the first slot in the new page
 
         // Allocate some memory from the end of the linear heap for this region.
-        const size_t offset = thread->tls_memory->size();
+        const std::size_t offset = thread->tls_memory->size();
         thread->tls_memory->insert(thread->tls_memory->end(), Memory::PAGE_SIZE, 0);
 
         auto& vm_manager = owner_process->vm_manager;
diff --git a/src/core/hle/kernel/thread.h b/src/core/hle/kernel/thread.h
index cb57ee78ab..df47489420 100644
--- a/src/core/hle/kernel/thread.h
+++ b/src/core/hle/kernel/thread.h
@@ -254,7 +254,7 @@ public:
     Handle callback_handle;
 
     using WakeupCallback = bool(ThreadWakeupReason reason, SharedPtr<Thread> thread,
-                                SharedPtr<WaitObject> object, size_t index);
+                                SharedPtr<WaitObject> object, std::size_t index);
     // Callback that will be invoked when the thread is resumed from a waiting state. If the thread
     // was waiting via WaitSynchronizationN then the object will be the last object that became
     // available. In case of a timeout, the object will be nullptr.
diff --git a/src/core/hle/kernel/vm_manager.cpp b/src/core/hle/kernel/vm_manager.cpp
index 479cacb627..608cbd57bc 100644
--- a/src/core/hle/kernel/vm_manager.cpp
+++ b/src/core/hle/kernel/vm_manager.cpp
@@ -86,7 +86,7 @@ VMManager::VMAHandle VMManager::FindVMA(VAddr target) const {
 
 ResultVal<VMManager::VMAHandle> VMManager::MapMemoryBlock(VAddr target,
                                                           std::shared_ptr<std::vector<u8>> block,
-                                                          size_t offset, u64 size,
+                                                          std::size_t offset, u64 size,
                                                           MemoryState state) {
     ASSERT(block != nullptr);
     ASSERT(offset + size <= block->size());
diff --git a/src/core/hle/kernel/vm_manager.h b/src/core/hle/kernel/vm_manager.h
index 98bd04bea2..de75036c07 100644
--- a/src/core/hle/kernel/vm_manager.h
+++ b/src/core/hle/kernel/vm_manager.h
@@ -81,7 +81,7 @@ struct VirtualMemoryArea {
     /// Memory block backing this VMA.
     std::shared_ptr<std::vector<u8>> backing_block = nullptr;
     /// Offset into the backing_memory the mapping starts from.
-    size_t offset = 0;
+    std::size_t offset = 0;
 
     // Settings for type = BackingMemory
     /// Pointer backing this VMA. It will not be destroyed or freed when the VMA is removed.
@@ -147,7 +147,7 @@ public:
      * @param state MemoryState tag to attach to the VMA.
      */
     ResultVal<VMAHandle> MapMemoryBlock(VAddr target, std::shared_ptr<std::vector<u8>> block,
-                                        size_t offset, u64 size, MemoryState state);
+                                        std::size_t offset, u64 size, MemoryState state);
 
     /**
      * Maps an unmanaged host memory pointer at a given address.
diff --git a/src/core/hle/kernel/wait_object.cpp b/src/core/hle/kernel/wait_object.cpp
index eef00b729a..b190ceb981 100644
--- a/src/core/hle/kernel/wait_object.cpp
+++ b/src/core/hle/kernel/wait_object.cpp
@@ -81,7 +81,7 @@ void WaitObject::WakeupWaitingThread(SharedPtr<Thread> thread) {
         }
     }
 
-    size_t index = thread->GetWaitObjectIndex(this);
+    std::size_t index = thread->GetWaitObjectIndex(this);
 
     for (auto& object : thread->wait_objects)
         object->RemoveWaitingThread(thread.get());
diff --git a/src/core/hle/service/acc/profile_manager.cpp b/src/core/hle/service/acc/profile_manager.cpp
index 4ccebef234..0071ca6131 100644
--- a/src/core/hle/service/acc/profile_manager.cpp
+++ b/src/core/hle/service/acc/profile_manager.cpp
@@ -33,7 +33,7 @@ ProfileManager::~ProfileManager() = default;
 
 /// After a users creation it needs to be "registered" to the system. AddToProfiles handles the
 /// internal management of the users profiles
-boost::optional<size_t> ProfileManager::AddToProfiles(const ProfileInfo& user) {
+boost::optional<std::size_t> ProfileManager::AddToProfiles(const ProfileInfo& user) {
     if (user_count >= MAX_USERS) {
         return boost::none;
     }
@@ -42,7 +42,7 @@ boost::optional<size_t> ProfileManager::AddToProfiles(const ProfileInfo& user) {
 }
 
 /// Deletes a specific profile based on it's profile index
-bool ProfileManager::RemoveProfileAtIndex(size_t index) {
+bool ProfileManager::RemoveProfileAtIndex(std::size_t index) {
     if (index >= MAX_USERS || index >= user_count) {
         return false;
     }
@@ -101,7 +101,7 @@ ResultCode ProfileManager::CreateNewUser(UUID uuid, const std::string& username)
 }
 
 /// Returns a users profile index based on their user id.
-boost::optional<size_t> ProfileManager::GetUserIndex(const UUID& uuid) const {
+boost::optional<std::size_t> ProfileManager::GetUserIndex(const UUID& uuid) const {
     if (!uuid) {
         return boost::none;
     }
@@ -110,16 +110,17 @@ boost::optional<size_t> ProfileManager::GetUserIndex(const UUID& uuid) const {
     if (iter == profiles.end()) {
         return boost::none;
     }
-    return static_cast<size_t>(std::distance(profiles.begin(), iter));
+    return static_cast<std::size_t>(std::distance(profiles.begin(), iter));
 }
 
 /// Returns a users profile index based on their profile
-boost::optional<size_t> ProfileManager::GetUserIndex(const ProfileInfo& user) const {
+boost::optional<std::size_t> ProfileManager::GetUserIndex(const ProfileInfo& user) const {
     return GetUserIndex(user.user_uuid);
 }
 
 /// Returns the data structure used by the switch when GetProfileBase is called on acc:*
-bool ProfileManager::GetProfileBase(boost::optional<size_t> index, ProfileBase& profile) const {
+bool ProfileManager::GetProfileBase(boost::optional<std::size_t> index,
+                                    ProfileBase& profile) const {
     if (index == boost::none || index >= MAX_USERS) {
         return false;
     }
@@ -143,14 +144,16 @@ bool ProfileManager::GetProfileBase(const ProfileInfo& user, ProfileBase& profil
 
 /// Returns the current user count on the system. We keep a variable which tracks the count so we
 /// don't have to loop the internal profile array every call.
-size_t ProfileManager::GetUserCount() const {
+
+std::size_t ProfileManager::GetUserCount() const {
     return user_count;
 }
 
 /// Lists the current "opened" users on the system. Users are typically not open until they sign
 /// into something or pick a profile. As of right now users should all be open until qlaunch is
 /// booting
-size_t ProfileManager::GetOpenUserCount() const {
+
+std::size_t ProfileManager::GetOpenUserCount() const {
     return std::count_if(profiles.begin(), profiles.end(),
                          [](const ProfileInfo& p) { return p.is_open; });
 }
@@ -206,7 +209,7 @@ UUID ProfileManager::GetLastOpenedUser() const {
 }
 
 /// Return the users profile base and the unknown arbitary data.
-bool ProfileManager::GetProfileBaseAndData(boost::optional<size_t> index, ProfileBase& profile,
+bool ProfileManager::GetProfileBaseAndData(boost::optional<std::size_t> index, ProfileBase& profile,
                                            ProfileData& data) const {
     if (GetProfileBase(index, profile)) {
         data = profiles[index.get()].data;
diff --git a/src/core/hle/service/acc/profile_manager.h b/src/core/hle/service/acc/profile_manager.h
index cd8df93a54..bffd4cf4d8 100644
--- a/src/core/hle/service/acc/profile_manager.h
+++ b/src/core/hle/service/acc/profile_manager.h
@@ -12,8 +12,8 @@
 #include "core/hle/result.h"
 
 namespace Service::Account {
-constexpr size_t MAX_USERS = 8;
-constexpr size_t MAX_DATA = 128;
+constexpr std::size_t MAX_USERS = 8;
+constexpr std::size_t MAX_DATA = 128;
 constexpr u128 INVALID_UUID{{0, 0}};
 
 struct UUID {
@@ -87,18 +87,18 @@ public:
     ResultCode AddUser(const ProfileInfo& user);
     ResultCode CreateNewUser(UUID uuid, const ProfileUsername& username);
     ResultCode CreateNewUser(UUID uuid, const std::string& username);
-    boost::optional<size_t> GetUserIndex(const UUID& uuid) const;
-    boost::optional<size_t> GetUserIndex(const ProfileInfo& user) const;
-    bool GetProfileBase(boost::optional<size_t> index, ProfileBase& profile) const;
+    boost::optional<std::size_t> GetUserIndex(const UUID& uuid) const;
+    boost::optional<std::size_t> GetUserIndex(const ProfileInfo& user) const;
+    bool GetProfileBase(boost::optional<std::size_t> index, ProfileBase& profile) const;
     bool GetProfileBase(UUID uuid, ProfileBase& profile) const;
     bool GetProfileBase(const ProfileInfo& user, ProfileBase& profile) const;
-    bool GetProfileBaseAndData(boost::optional<size_t> index, ProfileBase& profile,
+    bool GetProfileBaseAndData(boost::optional<std::size_t> index, ProfileBase& profile,
                                ProfileData& data) const;
     bool GetProfileBaseAndData(UUID uuid, ProfileBase& profile, ProfileData& data) const;
     bool GetProfileBaseAndData(const ProfileInfo& user, ProfileBase& profile,
                                ProfileData& data) const;
-    size_t GetUserCount() const;
-    size_t GetOpenUserCount() const;
+    std::size_t GetUserCount() const;
+    std::size_t GetOpenUserCount() const;
     bool UserExists(UUID uuid) const;
     void OpenUser(UUID uuid);
     void CloseUser(UUID uuid);
@@ -110,9 +110,9 @@ public:
 
 private:
     std::array<ProfileInfo, MAX_USERS> profiles{};
-    size_t user_count = 0;
-    boost::optional<size_t> AddToProfiles(const ProfileInfo& profile);
-    bool RemoveProfileAtIndex(size_t index);
+    std::size_t user_count = 0;
+    boost::optional<std::size_t> AddToProfiles(const ProfileInfo& profile);
+    bool RemoveProfileAtIndex(std::size_t index);
     UUID last_opened_user{INVALID_UUID};
 };
 
diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp
index a57ed30427..d1f7007ec8 100644
--- a/src/core/hle/service/am/am.cpp
+++ b/src/core/hle/service/am/am.cpp
@@ -456,7 +456,7 @@ private:
         IPC::RequestParser rp{ctx};
 
         const u64 offset{rp.Pop<u64>()};
-        const size_t size{ctx.GetWriteBufferSize()};
+        const std::size_t size{ctx.GetWriteBufferSize()};
 
         ASSERT(offset + size <= buffer.size());
 
diff --git a/src/core/hle/service/audio/hwopus.cpp b/src/core/hle/service/audio/hwopus.cpp
index 668fef1457..fc6067e59f 100644
--- a/src/core/hle/service/audio/hwopus.cpp
+++ b/src/core/hle/service/audio/hwopus.cpp
@@ -61,7 +61,7 @@ private:
 
     bool Decoder_DecodeInterleaved(u32& consumed, u32& sample_count, const std::vector<u8>& input,
                                    std::vector<opus_int16>& output) {
-        size_t raw_output_sz = output.size() * sizeof(opus_int16);
+        std::size_t raw_output_sz = output.size() * sizeof(opus_int16);
         if (sizeof(OpusHeader) > input.size())
             return false;
         OpusHeader hdr{};
@@ -96,7 +96,7 @@ private:
     u32 channel_count;
 };
 
-static size_t WorkerBufferSize(u32 channel_count) {
+static std::size_t WorkerBufferSize(u32 channel_count) {
     ASSERT_MSG(channel_count == 1 || channel_count == 2, "Invalid channel count");
     return opus_decoder_get_size(static_cast<int>(channel_count));
 }
@@ -129,7 +129,7 @@ void HwOpus::OpenOpusDecoder(Kernel::HLERequestContext& ctx) {
                "Invalid sample rate");
     ASSERT_MSG(channel_count == 1 || channel_count == 2, "Invalid channel count");
 
-    size_t worker_sz = WorkerBufferSize(channel_count);
+    std::size_t worker_sz = WorkerBufferSize(channel_count);
     ASSERT_MSG(buffer_sz < worker_sz, "Worker buffer too large");
     std::unique_ptr<OpusDecoder, OpusDeleter> decoder{
         static_cast<OpusDecoder*>(operator new(worker_sz))};
diff --git a/src/core/hle/service/hid/hid.cpp b/src/core/hle/service/hid/hid.cpp
index a8e0c869f7..ab2f17db94 100644
--- a/src/core/hle/service/hid/hid.cpp
+++ b/src/core/hle/service/hid/hid.cpp
@@ -89,7 +89,7 @@ private:
         controller_header.left_color_body = JOYCON_BODY_NEON_BLUE;
         controller_header.left_color_buttons = JOYCON_BUTTONS_NEON_BLUE;
 
-        for (size_t controller = 0; controller < mem.controllers.size(); controller++) {
+        for (std::size_t controller = 0; controller < mem.controllers.size(); controller++) {
             for (auto& layout : mem.controllers[controller].layouts) {
                 layout.header.num_entries = HID_NUM_ENTRIES;
                 layout.header.max_entry_index = HID_NUM_ENTRIES - 1;
diff --git a/src/core/hle/service/lm/lm.cpp b/src/core/hle/service/lm/lm.cpp
index 098da2a41a..c89157a4d7 100644
--- a/src/core/hle/service/lm/lm.cpp
+++ b/src/core/hle/service/lm/lm.cpp
@@ -99,7 +99,7 @@ private:
         std::string thread;
         while (addr < end_addr) {
             const Field field{static_cast<Field>(Memory::Read8(addr++))};
-            const size_t length{Memory::Read8(addr++)};
+            const std::size_t length{Memory::Read8(addr++)};
 
             if (static_cast<Field>(Memory::Read8(addr)) == Field::Skip) {
                 ++addr;
diff --git a/src/core/hle/service/ns/pl_u.cpp b/src/core/hle/service/ns/pl_u.cpp
index 447689a1a6..1069d103fb 100644
--- a/src/core/hle/service/ns/pl_u.cpp
+++ b/src/core/hle/service/ns/pl_u.cpp
@@ -78,7 +78,7 @@ enum class LoadState : u32 {
 };
 
 static void DecryptSharedFont(const std::vector<u32>& input, std::vector<u8>& output,
-                              size_t& offset) {
+                              std::size_t& offset) {
     ASSERT_MSG(offset + (input.size() * sizeof(u32)) < SHARED_FONT_MEM_SIZE,
                "Shared fonts exceeds 17mb!");
     ASSERT_MSG(input[0] == EXPECTED_MAGIC, "Failed to derive key, unexpected magic number");
@@ -95,7 +95,7 @@ static void DecryptSharedFont(const std::vector<u32>& input, std::vector<u8>& ou
 }
 
 static void EncryptSharedFont(const std::vector<u8>& input, std::vector<u8>& output,
-                              size_t& offset) {
+                              std::size_t& offset) {
     ASSERT_MSG(offset + input.size() + 8 < SHARED_FONT_MEM_SIZE, "Shared fonts exceeds 17mb!");
     const u32 KEY = EXPECTED_MAGIC ^ EXPECTED_RESULT;
     std::memcpy(output.data() + offset, &EXPECTED_RESULT, sizeof(u32)); // Magic header
@@ -113,7 +113,7 @@ static u32 GetU32Swapped(const u8* data) {
 }
 
 struct PL_U::Impl {
-    const FontRegion& GetSharedFontRegion(size_t index) const {
+    const FontRegion& GetSharedFontRegion(std::size_t index) const {
         if (index >= shared_font_regions.size() || shared_font_regions.empty()) {
             // No font fallback
             return EMPTY_REGION;
@@ -126,7 +126,7 @@ struct PL_U::Impl {
         // based on the shared memory dump
         unsigned cur_offset = 0;
 
-        for (size_t i = 0; i < SHARED_FONTS.size(); i++) {
+        for (std::size_t i = 0; i < SHARED_FONTS.size(); i++) {
             // Out of shared fonts/invalid font
             if (GetU32Swapped(input.data() + cur_offset) != EXPECTED_RESULT) {
                 break;
@@ -162,7 +162,7 @@ PL_U::PL_U() : ServiceFramework("pl:u"), impl{std::make_unique<Impl>()} {
     RegisterHandlers(functions);
     // Attempt to load shared font data from disk
     const auto nand = FileSystem::GetSystemNANDContents();
-    size_t offset = 0;
+    std::size_t offset = 0;
     // Rebuild shared fonts from data ncas
     if (nand->HasEntry(static_cast<u64>(FontArchives::Standard),
                        FileSys::ContentRecordType::Data)) {
@@ -344,7 +344,7 @@ void PL_U::GetSharedFontInOrderOfPriority(Kernel::HLERequestContext& ctx) {
     std::vector<u32> font_sizes;
 
     // TODO(ogniK): Have actual priority order
-    for (size_t i = 0; i < impl->shared_font_regions.size(); i++) {
+    for (std::size_t i = 0; i < impl->shared_font_regions.size(); i++) {
         font_codes.push_back(static_cast<u32>(i));
         auto region = impl->GetSharedFontRegion(i);
         font_offsets.push_back(region.offset);
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp b/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp
index 25d5a93fa4..d8b8037a8e 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp
@@ -71,7 +71,7 @@ u32 nvhost_as_gpu::AllocateSpace(const std::vector<u8>& input, std::vector<u8>&
 }
 
 u32 nvhost_as_gpu::Remap(const std::vector<u8>& input, std::vector<u8>& output) {
-    size_t num_entries = input.size() / sizeof(IoctlRemapEntry);
+    std::size_t num_entries = input.size() / sizeof(IoctlRemapEntry);
 
     LOG_WARNING(Service_NVDRV, "(STUBBED) called, num_entries=0x{:X}", num_entries);
 
diff --git a/src/core/hle/service/nvflinger/nvflinger.cpp b/src/core/hle/service/nvflinger/nvflinger.cpp
index 7455ddd196..d47b6f659b 100644
--- a/src/core/hle/service/nvflinger/nvflinger.cpp
+++ b/src/core/hle/service/nvflinger/nvflinger.cpp
@@ -23,7 +23,7 @@
 
 namespace Service::NVFlinger {
 
-constexpr size_t SCREEN_REFRESH_RATE = 60;
+constexpr std::size_t SCREEN_REFRESH_RATE = 60;
 constexpr u64 frame_ticks = static_cast<u64>(CoreTiming::BASE_CLOCK_RATE / SCREEN_REFRESH_RATE);
 
 NVFlinger::NVFlinger() {
diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp
index 9bb7c7b264..5c007d9f18 100644
--- a/src/core/hle/service/service.cpp
+++ b/src/core/hle/service/service.cpp
@@ -129,9 +129,9 @@ Kernel::SharedPtr<Kernel::ClientPort> ServiceFrameworkBase::CreatePort() {
     return client_port;
 }
 
-void ServiceFrameworkBase::RegisterHandlersBase(const FunctionInfoBase* functions, size_t n) {
+void ServiceFrameworkBase::RegisterHandlersBase(const FunctionInfoBase* functions, std::size_t n) {
     handlers.reserve(handlers.size() + n);
-    for (size_t i = 0; i < n; ++i) {
+    for (std::size_t i = 0; i < n; ++i) {
         // Usually this array is sorted by id already, so hint to insert at the end
         handlers.emplace_hint(handlers.cend(), functions[i].expected_header, functions[i]);
     }
diff --git a/src/core/hle/service/service.h b/src/core/hle/service/service.h
index 7a051523eb..2fc57a82e4 100644
--- a/src/core/hle/service/service.h
+++ b/src/core/hle/service/service.h
@@ -88,7 +88,7 @@ private:
     ServiceFrameworkBase(const char* service_name, u32 max_sessions, InvokerFn* handler_invoker);
     ~ServiceFrameworkBase();
 
-    void RegisterHandlersBase(const FunctionInfoBase* functions, size_t n);
+    void RegisterHandlersBase(const FunctionInfoBase* functions, std::size_t n);
     void ReportUnimplementedFunction(Kernel::HLERequestContext& ctx, const FunctionInfoBase* info);
 
     /// Identifier string used to connect to the service.
@@ -152,7 +152,7 @@ protected:
         : ServiceFrameworkBase(service_name, max_sessions, Invoker) {}
 
     /// Registers handlers in the service.
-    template <size_t N>
+    template <std::size_t N>
     void RegisterHandlers(const FunctionInfo (&functions)[N]) {
         RegisterHandlers(functions, N);
     }
@@ -161,7 +161,7 @@ protected:
      * Registers handlers in the service. Usually prefer using the other RegisterHandlers
      * overload in order to avoid needing to specify the array size.
      */
-    void RegisterHandlers(const FunctionInfo* functions, size_t n) {
+    void RegisterHandlers(const FunctionInfo* functions, std::size_t n) {
         RegisterHandlersBase(functions, n);
     }
 
diff --git a/src/core/hle/service/set/set.cpp b/src/core/hle/service/set/set.cpp
index 59eb201557..9e5af7839b 100644
--- a/src/core/hle/service/set/set.cpp
+++ b/src/core/hle/service/set/set.cpp
@@ -32,21 +32,21 @@ constexpr std::array<LanguageCode, 17> available_language_codes = {{
     LanguageCode::ZH_HANT,
 }};
 
-constexpr size_t pre4_0_0_max_entries = 0xF;
-constexpr size_t post4_0_0_max_entries = 0x40;
+constexpr std::size_t pre4_0_0_max_entries = 0xF;
+constexpr std::size_t post4_0_0_max_entries = 0x40;
 
-LanguageCode GetLanguageCodeFromIndex(size_t index) {
+LanguageCode GetLanguageCodeFromIndex(std::size_t index) {
     return available_language_codes.at(index);
 }
 
-template <size_t size>
+template <std::size_t size>
 static std::array<LanguageCode, size> MakeLanguageCodeSubset() {
     std::array<LanguageCode, size> arr;
     std::copy_n(available_language_codes.begin(), size, arr.begin());
     return arr;
 }
 
-static void PushResponseLanguageCode(Kernel::HLERequestContext& ctx, size_t max_size) {
+static void PushResponseLanguageCode(Kernel::HLERequestContext& ctx, std::size_t max_size) {
     IPC::ResponseBuilder rb{ctx, 3};
     rb.Push(RESULT_SUCCESS);
     if (available_language_codes.size() > max_size)
diff --git a/src/core/hle/service/set/set.h b/src/core/hle/service/set/set.h
index 5f02143597..266f13e46b 100644
--- a/src/core/hle/service/set/set.h
+++ b/src/core/hle/service/set/set.h
@@ -28,7 +28,7 @@ enum class LanguageCode : u64 {
     ZH_HANS = 0x00736E61482D687A,
     ZH_HANT = 0x00746E61482D687A,
 };
-LanguageCode GetLanguageCodeFromIndex(size_t idx);
+LanguageCode GetLanguageCodeFromIndex(std::size_t idx);
 
 class SET final : public ServiceFramework<SET> {
 public:
diff --git a/src/core/hle/service/spl/module.cpp b/src/core/hle/service/spl/module.cpp
index 0d8441fb1f..44a6717d00 100644
--- a/src/core/hle/service/spl/module.cpp
+++ b/src/core/hle/service/spl/module.cpp
@@ -21,7 +21,7 @@ Module::Interface::~Interface() = default;
 void Module::Interface::GetRandomBytes(Kernel::HLERequestContext& ctx) {
     IPC::RequestParser rp{ctx};
 
-    size_t size = ctx.GetWriteBufferSize();
+    std::size_t size = ctx.GetWriteBufferSize();
 
     std::vector<u8> data(size);
     std::generate(data.begin(), data.end(), std::rand);
diff --git a/src/core/hle/service/vi/vi.cpp b/src/core/hle/service/vi/vi.cpp
index cf94b00e67..13545d50a5 100644
--- a/src/core/hle/service/vi/vi.cpp
+++ b/src/core/hle/service/vi/vi.cpp
@@ -38,7 +38,7 @@ static_assert(sizeof(DisplayInfo) == 0x60, "DisplayInfo has wrong size");
 class Parcel {
 public:
     // This default size was chosen arbitrarily.
-    static constexpr size_t DefaultBufferSize = 0x40;
+    static constexpr std::size_t DefaultBufferSize = 0x40;
     Parcel() : buffer(DefaultBufferSize) {}
     explicit Parcel(std::vector<u8> data) : buffer(std::move(data)) {}
     virtual ~Parcel() = default;
@@ -66,7 +66,7 @@ public:
         return val;
     }
 
-    std::vector<u8> ReadBlock(size_t length) {
+    std::vector<u8> ReadBlock(std::size_t length) {
         ASSERT(read_index + length <= buffer.size());
         const u8* const begin = buffer.data() + read_index;
         const u8* const end = begin + length;
@@ -156,8 +156,8 @@ private:
     static_assert(sizeof(Header) == 16, "ParcelHeader has wrong size");
 
     std::vector<u8> buffer;
-    size_t read_index = 0;
-    size_t write_index = 0;
+    std::size_t read_index = 0;
+    std::size_t write_index = 0;
 };
 
 class NativeWindow : public Parcel {
diff --git a/src/core/loader/elf.cpp b/src/core/loader/elf.cpp
index 120e1e1334..0e2af20b40 100644
--- a/src/core/loader/elf.cpp
+++ b/src/core/loader/elf.cpp
@@ -300,7 +300,7 @@ SharedPtr<CodeSet> ElfReader::LoadInto(u32 vaddr) {
     }
 
     std::vector<u8> program_image(total_image_size);
-    size_t current_image_position = 0;
+    std::size_t current_image_position = 0;
 
     auto& kernel = Core::System::GetInstance().Kernel();
     SharedPtr<CodeSet> codeset = CodeSet::Create(kernel, "");
diff --git a/src/core/loader/loader.cpp b/src/core/loader/loader.cpp
index fa43a26506..f2a183ba1c 100644
--- a/src/core/loader/loader.cpp
+++ b/src/core/loader/loader.cpp
@@ -155,7 +155,7 @@ constexpr std::array<const char*, 58> RESULT_MESSAGES{
 };
 
 std::ostream& operator<<(std::ostream& os, ResultStatus status) {
-    os << RESULT_MESSAGES.at(static_cast<size_t>(status));
+    os << RESULT_MESSAGES.at(static_cast<std::size_t>(status));
     return os;
 }
 
diff --git a/src/core/memory.cpp b/src/core/memory.cpp
index 0e4e0157c2..316b468201 100644
--- a/src/core/memory.cpp
+++ b/src/core/memory.cpp
@@ -370,16 +370,16 @@ u64 Read64(const VAddr addr) {
 }
 
 void ReadBlock(const Kernel::Process& process, const VAddr src_addr, void* dest_buffer,
-               const size_t size) {
+               const std::size_t size) {
     auto& page_table = process.vm_manager.page_table;
 
-    size_t remaining_size = size;
-    size_t page_index = src_addr >> PAGE_BITS;
-    size_t page_offset = src_addr & PAGE_MASK;
+    std::size_t remaining_size = size;
+    std::size_t page_index = src_addr >> PAGE_BITS;
+    std::size_t page_offset = src_addr & PAGE_MASK;
 
     while (remaining_size > 0) {
-        const size_t copy_amount =
-            std::min(static_cast<size_t>(PAGE_SIZE) - page_offset, remaining_size);
+        const std::size_t copy_amount =
+            std::min(static_cast<std::size_t>(PAGE_SIZE) - page_offset, remaining_size);
         const VAddr current_vaddr = static_cast<VAddr>((page_index << PAGE_BITS) + page_offset);
 
         switch (page_table.attributes[page_index]) {
@@ -414,7 +414,7 @@ void ReadBlock(const Kernel::Process& process, const VAddr src_addr, void* dest_
     }
 }
 
-void ReadBlock(const VAddr src_addr, void* dest_buffer, const size_t size) {
+void ReadBlock(const VAddr src_addr, void* dest_buffer, const std::size_t size) {
     ReadBlock(*Core::CurrentProcess(), src_addr, dest_buffer, size);
 }
 
@@ -435,15 +435,15 @@ void Write64(const VAddr addr, const u64 data) {
 }
 
 void WriteBlock(const Kernel::Process& process, const VAddr dest_addr, const void* src_buffer,
-                const size_t size) {
+                const std::size_t size) {
     auto& page_table = process.vm_manager.page_table;
-    size_t remaining_size = size;
-    size_t page_index = dest_addr >> PAGE_BITS;
-    size_t page_offset = dest_addr & PAGE_MASK;
+    std::size_t remaining_size = size;
+    std::size_t page_index = dest_addr >> PAGE_BITS;
+    std::size_t page_offset = dest_addr & PAGE_MASK;
 
     while (remaining_size > 0) {
-        const size_t copy_amount =
-            std::min(static_cast<size_t>(PAGE_SIZE) - page_offset, remaining_size);
+        const std::size_t copy_amount =
+            std::min(static_cast<std::size_t>(PAGE_SIZE) - page_offset, remaining_size);
         const VAddr current_vaddr = static_cast<VAddr>((page_index << PAGE_BITS) + page_offset);
 
         switch (page_table.attributes[page_index]) {
@@ -477,19 +477,19 @@ void WriteBlock(const Kernel::Process& process, const VAddr dest_addr, const voi
     }
 }
 
-void WriteBlock(const VAddr dest_addr, const void* src_buffer, const size_t size) {
+void WriteBlock(const VAddr dest_addr, const void* src_buffer, const std::size_t size) {
     WriteBlock(*Core::CurrentProcess(), dest_addr, src_buffer, size);
 }
 
-void ZeroBlock(const Kernel::Process& process, const VAddr dest_addr, const size_t size) {
+void ZeroBlock(const Kernel::Process& process, const VAddr dest_addr, const std::size_t size) {
     auto& page_table = process.vm_manager.page_table;
-    size_t remaining_size = size;
-    size_t page_index = dest_addr >> PAGE_BITS;
-    size_t page_offset = dest_addr & PAGE_MASK;
+    std::size_t remaining_size = size;
+    std::size_t page_index = dest_addr >> PAGE_BITS;
+    std::size_t page_offset = dest_addr & PAGE_MASK;
 
     while (remaining_size > 0) {
-        const size_t copy_amount =
-            std::min(static_cast<size_t>(PAGE_SIZE) - page_offset, remaining_size);
+        const std::size_t copy_amount =
+            std::min(static_cast<std::size_t>(PAGE_SIZE) - page_offset, remaining_size);
         const VAddr current_vaddr = static_cast<VAddr>((page_index << PAGE_BITS) + page_offset);
 
         switch (page_table.attributes[page_index]) {
@@ -522,15 +522,16 @@ void ZeroBlock(const Kernel::Process& process, const VAddr dest_addr, const size
     }
 }
 
-void CopyBlock(const Kernel::Process& process, VAddr dest_addr, VAddr src_addr, const size_t size) {
+void CopyBlock(const Kernel::Process& process, VAddr dest_addr, VAddr src_addr,
+               const std::size_t size) {
     auto& page_table = process.vm_manager.page_table;
-    size_t remaining_size = size;
-    size_t page_index = src_addr >> PAGE_BITS;
-    size_t page_offset = src_addr & PAGE_MASK;
+    std::size_t remaining_size = size;
+    std::size_t page_index = src_addr >> PAGE_BITS;
+    std::size_t page_offset = src_addr & PAGE_MASK;
 
     while (remaining_size > 0) {
-        const size_t copy_amount =
-            std::min(static_cast<size_t>(PAGE_SIZE) - page_offset, remaining_size);
+        const std::size_t copy_amount =
+            std::min(static_cast<std::size_t>(PAGE_SIZE) - page_offset, remaining_size);
         const VAddr current_vaddr = static_cast<VAddr>((page_index << PAGE_BITS) + page_offset);
 
         switch (page_table.attributes[page_index]) {
@@ -565,7 +566,7 @@ void CopyBlock(const Kernel::Process& process, VAddr dest_addr, VAddr src_addr,
     }
 }
 
-void CopyBlock(VAddr dest_addr, VAddr src_addr, size_t size) {
+void CopyBlock(VAddr dest_addr, VAddr src_addr, std::size_t size) {
     CopyBlock(*Core::CurrentProcess(), dest_addr, src_addr, size);
 }
 
diff --git a/src/core/memory.h b/src/core/memory.h
index f06e04a75a..2a27c02518 100644
--- a/src/core/memory.h
+++ b/src/core/memory.h
@@ -22,11 +22,11 @@ namespace Memory {
  * Page size used by the ARM architecture. This is the smallest granularity with which memory can
  * be mapped.
  */
-constexpr size_t PAGE_BITS = 12;
+constexpr std::size_t PAGE_BITS = 12;
 constexpr u64 PAGE_SIZE = 1 << PAGE_BITS;
 constexpr u64 PAGE_MASK = PAGE_SIZE - 1;
-constexpr size_t ADDRESS_SPACE_BITS = 36;
-constexpr size_t PAGE_TABLE_NUM_ENTRIES = 1ULL << (ADDRESS_SPACE_BITS - PAGE_BITS);
+constexpr std::size_t ADDRESS_SPACE_BITS = 36;
+constexpr std::size_t PAGE_TABLE_NUM_ENTRIES = 1ULL << (ADDRESS_SPACE_BITS - PAGE_BITS);
 
 enum class PageType : u8 {
     /// Page is unmapped and should cause an access error.
@@ -154,13 +154,13 @@ void Write16(VAddr addr, u16 data);
 void Write32(VAddr addr, u32 data);
 void Write64(VAddr addr, u64 data);
 
-void ReadBlock(const Kernel::Process& process, VAddr src_addr, void* dest_buffer, size_t size);
-void ReadBlock(VAddr src_addr, void* dest_buffer, size_t size);
+void ReadBlock(const Kernel::Process& process, VAddr src_addr, void* dest_buffer, std::size_t size);
+void ReadBlock(VAddr src_addr, void* dest_buffer, std::size_t size);
 void WriteBlock(const Kernel::Process& process, VAddr dest_addr, const void* src_buffer,
-                size_t size);
-void WriteBlock(VAddr dest_addr, const void* src_buffer, size_t size);
-void ZeroBlock(const Kernel::Process& process, VAddr dest_addr, size_t size);
-void CopyBlock(VAddr dest_addr, VAddr src_addr, size_t size);
+                std::size_t size);
+void WriteBlock(VAddr dest_addr, const void* src_buffer, std::size_t size);
+void ZeroBlock(const Kernel::Process& process, VAddr dest_addr, std::size_t size);
+void CopyBlock(VAddr dest_addr, VAddr src_addr, std::size_t size);
 
 u8* GetPointer(VAddr vaddr);
 
diff --git a/src/core/memory_hook.h b/src/core/memory_hook.h
index e8ea19333e..0269c7ff15 100644
--- a/src/core/memory_hook.h
+++ b/src/core/memory_hook.h
@@ -32,14 +32,14 @@ public:
     virtual boost::optional<u32> Read32(VAddr addr) = 0;
     virtual boost::optional<u64> Read64(VAddr addr) = 0;
 
-    virtual bool ReadBlock(VAddr src_addr, void* dest_buffer, size_t size) = 0;
+    virtual bool ReadBlock(VAddr src_addr, void* dest_buffer, std::size_t size) = 0;
 
     virtual bool Write8(VAddr addr, u8 data) = 0;
     virtual bool Write16(VAddr addr, u16 data) = 0;
     virtual bool Write32(VAddr addr, u32 data) = 0;
     virtual bool Write64(VAddr addr, u64 data) = 0;
 
-    virtual bool WriteBlock(VAddr dest_addr, const void* src_buffer, size_t size) = 0;
+    virtual bool WriteBlock(VAddr dest_addr, const void* src_buffer, std::size_t size) = 0;
 };
 
 using MemoryHookPointer = std::shared_ptr<MemoryHook>;
diff --git a/src/core/tracer/recorder.cpp b/src/core/tracer/recorder.cpp
index af032f0c9b..73cacb47f3 100644
--- a/src/core/tracer/recorder.cpp
+++ b/src/core/tracer/recorder.cpp
@@ -76,7 +76,7 @@ void Recorder::Finish(const std::string& filename) {
     try {
         // Open file and write header
         FileUtil::IOFile file(filename, "wb");
-        size_t written = file.WriteObject(header);
+        std::size_t written = file.WriteObject(header);
         if (written != 1 || file.Tell() != initial.gpu_registers)
             throw "Failed to write header";
 
diff --git a/src/tests/common/ring_buffer.cpp b/src/tests/common/ring_buffer.cpp
index f3fe57839c..c883c4d567 100644
--- a/src/tests/common/ring_buffer.cpp
+++ b/src/tests/common/ring_buffer.cpp
@@ -17,9 +17,9 @@ TEST_CASE("RingBuffer: Basic Tests", "[common]") {
     RingBuffer<char, 4, 1> buf;
 
     // Pushing values into a ring buffer with space should succeed.
-    for (size_t i = 0; i < 4; i++) {
+    for (std::size_t i = 0; i < 4; i++) {
         const char elem = static_cast<char>(i);
-        const size_t count = buf.Push(&elem, 1);
+        const std::size_t count = buf.Push(&elem, 1);
         REQUIRE(count == 1);
     }
 
@@ -28,7 +28,7 @@ TEST_CASE("RingBuffer: Basic Tests", "[common]") {
     // Pushing values into a full ring buffer should fail.
     {
         const char elem = static_cast<char>(42);
-        const size_t count = buf.Push(&elem, 1);
+        const std::size_t count = buf.Push(&elem, 1);
         REQUIRE(count == 0);
     }
 
@@ -57,7 +57,7 @@ TEST_CASE("RingBuffer: Basic Tests", "[common]") {
     {
         std::vector<char> to_push(6);
         std::iota(to_push.begin(), to_push.end(), 88);
-        const size_t count = buf.Push(to_push);
+        const std::size_t count = buf.Push(to_push);
         REQUIRE(count == 3);
     }
 
@@ -79,9 +79,9 @@ TEST_CASE("RingBuffer: Basic Tests", "[common]") {
 TEST_CASE("RingBuffer: Threaded Test", "[common]") {
     RingBuffer<char, 4, 2> buf;
     const char seed = 42;
-    const size_t count = 1000000;
-    size_t full = 0;
-    size_t empty = 0;
+    const std::size_t count = 1000000;
+    std::size_t full = 0;
+    std::size_t empty = 0;
 
     const auto next_value = [](std::array<char, 2>& value) {
         value[0] += 1;
@@ -90,9 +90,9 @@ TEST_CASE("RingBuffer: Threaded Test", "[common]") {
 
     std::thread producer{[&] {
         std::array<char, 2> value = {seed, seed};
-        size_t i = 0;
+        std::size_t i = 0;
         while (i < count) {
-            if (const size_t c = buf.Push(&value[0], 1); c > 0) {
+            if (const std::size_t c = buf.Push(&value[0], 1); c > 0) {
                 REQUIRE(c == 1);
                 i++;
                 next_value(value);
@@ -105,7 +105,7 @@ TEST_CASE("RingBuffer: Threaded Test", "[common]") {
 
     std::thread consumer{[&] {
         std::array<char, 2> value = {seed, seed};
-        size_t i = 0;
+        std::size_t i = 0;
         while (i < count) {
             if (const std::vector<char> v = buf.Pop(1); v.size() > 0) {
                 REQUIRE(v.size() == 2);
diff --git a/src/tests/core/arm/arm_test_common.cpp b/src/tests/core/arm/arm_test_common.cpp
index 038d57b3a6..7c69fc26e7 100644
--- a/src/tests/core/arm/arm_test_common.cpp
+++ b/src/tests/core/arm/arm_test_common.cpp
@@ -87,11 +87,11 @@ boost::optional<u64> TestEnvironment::TestMemory::Read64(VAddr addr) {
     return *Read32(addr) | static_cast<u64>(*Read32(addr + 4)) << 32;
 }
 
-bool TestEnvironment::TestMemory::ReadBlock(VAddr src_addr, void* dest_buffer, size_t size) {
+bool TestEnvironment::TestMemory::ReadBlock(VAddr src_addr, void* dest_buffer, std::size_t size) {
     VAddr addr = src_addr;
     u8* data = static_cast<u8*>(dest_buffer);
 
-    for (size_t i = 0; i < size; i++, addr++, data++) {
+    for (std::size_t i = 0; i < size; i++, addr++, data++) {
         *data = *Read8(addr);
     }
 
@@ -126,11 +126,12 @@ bool TestEnvironment::TestMemory::Write64(VAddr addr, u64 data) {
     return true;
 }
 
-bool TestEnvironment::TestMemory::WriteBlock(VAddr dest_addr, const void* src_buffer, size_t size) {
+bool TestEnvironment::TestMemory::WriteBlock(VAddr dest_addr, const void* src_buffer,
+                                             std::size_t size) {
     VAddr addr = dest_addr;
     const u8* data = static_cast<const u8*>(src_buffer);
 
-    for (size_t i = 0; i < size; i++, addr++, data++) {
+    for (std::size_t i = 0; i < size; i++, addr++, data++) {
         env->write_records.emplace_back(8, addr, *data);
         if (env->mutable_memory)
             env->SetMemory8(addr, *data);
diff --git a/src/tests/core/arm/arm_test_common.h b/src/tests/core/arm/arm_test_common.h
index e4b6df194e..5de8dab4e5 100644
--- a/src/tests/core/arm/arm_test_common.h
+++ b/src/tests/core/arm/arm_test_common.h
@@ -19,8 +19,8 @@ struct PageTable;
 namespace ArmTests {
 
 struct WriteRecord {
-    WriteRecord(size_t size, VAddr addr, u64 data) : size(size), addr(addr), data(data) {}
-    size_t size;
+    WriteRecord(std::size_t size, VAddr addr, u64 data) : size(size), addr(addr), data(data) {}
+    std::size_t size;
     VAddr addr;
     u64 data;
     bool operator==(const WriteRecord& o) const {
@@ -71,14 +71,14 @@ private:
         boost::optional<u32> Read32(VAddr addr) override;
         boost::optional<u64> Read64(VAddr addr) override;
 
-        bool ReadBlock(VAddr src_addr, void* dest_buffer, size_t size) override;
+        bool ReadBlock(VAddr src_addr, void* dest_buffer, std::size_t size) override;
 
         bool Write8(VAddr addr, u8 data) override;
         bool Write16(VAddr addr, u16 data) override;
         bool Write32(VAddr addr, u32 data) override;
         bool Write64(VAddr addr, u64 data) override;
 
-        bool WriteBlock(VAddr dest_addr, const void* src_buffer, size_t size) override;
+        bool WriteBlock(VAddr dest_addr, const void* src_buffer, std::size_t size) override;
 
         std::unordered_map<VAddr, u8> data;
     };
diff --git a/src/video_core/engines/fermi_2d.h b/src/video_core/engines/fermi_2d.h
index dcf9ef8b96..021b83eaa0 100644
--- a/src/video_core/engines/fermi_2d.h
+++ b/src/video_core/engines/fermi_2d.h
@@ -26,7 +26,7 @@ public:
     void WriteReg(u32 method, u32 value);
 
     struct Regs {
-        static constexpr size_t NUM_REGS = 0x258;
+        static constexpr std::size_t NUM_REGS = 0x258;
 
         struct Surface {
             RenderTargetFormat format;
diff --git a/src/video_core/engines/maxwell_3d.cpp b/src/video_core/engines/maxwell_3d.cpp
index 329079ddd7..8afd26fe90 100644
--- a/src/video_core/engines/maxwell_3d.cpp
+++ b/src/video_core/engines/maxwell_3d.cpp
@@ -248,8 +248,8 @@ void Maxwell3D::DrawArrays() {
 
 void Maxwell3D::ProcessCBBind(Regs::ShaderStage stage) {
     // Bind the buffer currently in CB_ADDRESS to the specified index in the desired shader stage.
-    auto& shader = state.shader_stages[static_cast<size_t>(stage)];
-    auto& bind_data = regs.cb_bind[static_cast<size_t>(stage)];
+    auto& shader = state.shader_stages[static_cast<std::size_t>(stage)];
+    auto& bind_data = regs.cb_bind[static_cast<std::size_t>(stage)];
 
     auto& buffer = shader.const_buffers[bind_data.index];
 
@@ -316,14 +316,14 @@ Texture::TSCEntry Maxwell3D::GetTSCEntry(u32 tsc_index) const {
 std::vector<Texture::FullTextureInfo> Maxwell3D::GetStageTextures(Regs::ShaderStage stage) const {
     std::vector<Texture::FullTextureInfo> textures;
 
-    auto& fragment_shader = state.shader_stages[static_cast<size_t>(stage)];
+    auto& fragment_shader = state.shader_stages[static_cast<std::size_t>(stage)];
     auto& tex_info_buffer = fragment_shader.const_buffers[regs.tex_cb_index];
     ASSERT(tex_info_buffer.enabled && tex_info_buffer.address != 0);
 
     GPUVAddr tex_info_buffer_end = tex_info_buffer.address + tex_info_buffer.size;
 
     // Offset into the texture constbuffer where the texture info begins.
-    static constexpr size_t TextureInfoOffset = 0x20;
+    static constexpr std::size_t TextureInfoOffset = 0x20;
 
     for (GPUVAddr current_texture = tex_info_buffer.address + TextureInfoOffset;
          current_texture < tex_info_buffer_end; current_texture += sizeof(Texture::TextureHandle)) {
@@ -360,8 +360,9 @@ std::vector<Texture::FullTextureInfo> Maxwell3D::GetStageTextures(Regs::ShaderSt
     return textures;
 }
 
-Texture::FullTextureInfo Maxwell3D::GetStageTexture(Regs::ShaderStage stage, size_t offset) const {
-    auto& shader = state.shader_stages[static_cast<size_t>(stage)];
+Texture::FullTextureInfo Maxwell3D::GetStageTexture(Regs::ShaderStage stage,
+                                                    std::size_t offset) const {
+    auto& shader = state.shader_stages[static_cast<std::size_t>(stage)];
     auto& tex_info_buffer = shader.const_buffers[regs.tex_cb_index];
     ASSERT(tex_info_buffer.enabled && tex_info_buffer.address != 0);
 
diff --git a/src/video_core/engines/maxwell_3d.h b/src/video_core/engines/maxwell_3d.h
index d3be900a4a..b81b0723d3 100644
--- a/src/video_core/engines/maxwell_3d.h
+++ b/src/video_core/engines/maxwell_3d.h
@@ -34,17 +34,17 @@ public:
     /// Register structure of the Maxwell3D engine.
     /// TODO(Subv): This structure will need to be made bigger as more registers are discovered.
     struct Regs {
-        static constexpr size_t NUM_REGS = 0xE00;
+        static constexpr std::size_t NUM_REGS = 0xE00;
 
-        static constexpr size_t NumRenderTargets = 8;
-        static constexpr size_t NumViewports = 16;
-        static constexpr size_t NumCBData = 16;
-        static constexpr size_t NumVertexArrays = 32;
-        static constexpr size_t NumVertexAttributes = 32;
-        static constexpr size_t MaxShaderProgram = 6;
-        static constexpr size_t MaxShaderStage = 5;
+        static constexpr std::size_t NumRenderTargets = 8;
+        static constexpr std::size_t NumViewports = 16;
+        static constexpr std::size_t NumCBData = 16;
+        static constexpr std::size_t NumVertexArrays = 32;
+        static constexpr std::size_t NumVertexAttributes = 32;
+        static constexpr std::size_t MaxShaderProgram = 6;
+        static constexpr std::size_t MaxShaderStage = 5;
         // Maximum number of const buffers per shader stage.
-        static constexpr size_t MaxConstBuffers = 18;
+        static constexpr std::size_t MaxConstBuffers = 18;
 
         enum class QueryMode : u32 {
             Write = 0,
@@ -443,9 +443,9 @@ public:
             }
         };
 
-        bool IsShaderConfigEnabled(size_t index) const {
+        bool IsShaderConfigEnabled(std::size_t index) const {
             // The VertexB is always enabled.
-            if (index == static_cast<size_t>(Regs::ShaderProgram::VertexB)) {
+            if (index == static_cast<std::size_t>(Regs::ShaderProgram::VertexB)) {
                 return true;
             }
             return shader_config[index].enable != 0;
@@ -571,7 +571,7 @@ public:
                         BitField<25, 3, u32> map_7;
                     };
 
-                    u32 GetMap(size_t index) const {
+                    u32 GetMap(std::size_t index) const {
                         const std::array<u32, NumRenderTargets> maps{map_0, map_1, map_2, map_3,
                                                                      map_4, map_5, map_6, map_7};
                         ASSERT(index < maps.size());
@@ -925,7 +925,7 @@ public:
     std::vector<Texture::FullTextureInfo> GetStageTextures(Regs::ShaderStage stage) const;
 
     /// Returns the texture information for a specific texture in a specific shader stage.
-    Texture::FullTextureInfo GetStageTexture(Regs::ShaderStage stage, size_t offset) const;
+    Texture::FullTextureInfo GetStageTexture(Regs::ShaderStage stage, std::size_t offset) const;
 
 private:
     VideoCore::RasterizerInterface& rasterizer;
diff --git a/src/video_core/engines/maxwell_dma.cpp b/src/video_core/engines/maxwell_dma.cpp
index c24d33d5c9..aa7481b8c6 100644
--- a/src/video_core/engines/maxwell_dma.cpp
+++ b/src/video_core/engines/maxwell_dma.cpp
@@ -50,7 +50,7 @@ void MaxwellDMA::HandleCopy() {
     ASSERT(regs.dst_params.pos_y == 0);
 
     if (regs.exec.is_dst_linear == regs.exec.is_src_linear) {
-        size_t copy_size = regs.x_count;
+        std::size_t copy_size = regs.x_count;
 
         // When the enable_2d bit is disabled, the copy is performed as if we were copying a 1D
         // buffer of length `x_count`, otherwise we copy a 2D buffer of size (x_count, y_count).
diff --git a/src/video_core/engines/maxwell_dma.h b/src/video_core/engines/maxwell_dma.h
index 7882f16e08..311ccb616b 100644
--- a/src/video_core/engines/maxwell_dma.h
+++ b/src/video_core/engines/maxwell_dma.h
@@ -23,7 +23,7 @@ public:
     void WriteReg(u32 method, u32 value);
 
     struct Regs {
-        static constexpr size_t NUM_REGS = 0x1D6;
+        static constexpr std::size_t NUM_REGS = 0x1D6;
 
         struct Parameters {
             union {
diff --git a/src/video_core/engines/shader_bytecode.h b/src/video_core/engines/shader_bytecode.h
index 58f2904ce3..d85c5883df 100644
--- a/src/video_core/engines/shader_bytecode.h
+++ b/src/video_core/engines/shader_bytecode.h
@@ -20,10 +20,10 @@ namespace Tegra::Shader {
 
 struct Register {
     /// Number of registers
-    static constexpr size_t NumRegisters = 256;
+    static constexpr std::size_t NumRegisters = 256;
 
     /// Register 255 is special cased to always be 0
-    static constexpr size_t ZeroIndex = 255;
+    static constexpr std::size_t ZeroIndex = 255;
 
     enum class Size : u64 {
         Byte = 0,
@@ -584,7 +584,7 @@ union Instruction {
         BitField<31, 4, u64> component_mask;
         BitField<55, 3, TextureProcessMode> process_mode;
 
-        bool IsComponentEnabled(size_t component) const {
+        bool IsComponentEnabled(std::size_t component) const {
             return ((1ull << component) & component_mask) != 0;
         }
     } tex;
@@ -599,7 +599,7 @@ union Instruction {
         BitField<29, 2, TextureType> texture_type;
         BitField<31, 4, u64> component_mask;
 
-        bool IsComponentEnabled(size_t component) const {
+        bool IsComponentEnabled(std::size_t component) const {
             return ((1ull << component) & component_mask) != 0;
         }
     } tmml;
@@ -646,7 +646,7 @@ union Instruction {
             return gpr28.Value() != Register::ZeroIndex;
         }
 
-        bool IsComponentEnabled(size_t component) const {
+        bool IsComponentEnabled(std::size_t component) const {
             static constexpr std::array<std::array<u32, 8>, 4> mask_lut{{
                 {},
                 {0x1, 0x2, 0x4, 0x8, 0x3, 0x9, 0xa, 0xc},
@@ -654,7 +654,7 @@ union Instruction {
                 {0x7, 0xb, 0xd, 0xe, 0xf},
             }};
 
-            size_t index{gpr0.Value() != Register::ZeroIndex ? 1U : 0U};
+            std::size_t index{gpr0.Value() != Register::ZeroIndex ? 1U : 0U};
             index |= gpr28.Value() != Register::ZeroIndex ? 2 : 0;
 
             u32 mask = mask_lut[index][component_mask_selector];
@@ -939,7 +939,7 @@ public:
 private:
     struct Detail {
     private:
-        static constexpr size_t opcode_bitsize = 16;
+        static constexpr std::size_t opcode_bitsize = 16;
 
         /**
          * Generates the mask and the expected value after masking from a given bitstring.
@@ -948,8 +948,8 @@ private:
          */
         static auto GetMaskAndExpect(const char* const bitstring) {
             u16 mask = 0, expect = 0;
-            for (size_t i = 0; i < opcode_bitsize; i++) {
-                const size_t bit_position = opcode_bitsize - i - 1;
+            for (std::size_t i = 0; i < opcode_bitsize; i++) {
+                const std::size_t bit_position = opcode_bitsize - i - 1;
                 switch (bitstring[i]) {
                 case '0':
                     mask |= 1 << bit_position;
diff --git a/src/video_core/macro_interpreter.h b/src/video_core/macro_interpreter.h
index 7d836b8160..cee0baaf39 100644
--- a/src/video_core/macro_interpreter.h
+++ b/src/video_core/macro_interpreter.h
@@ -152,7 +152,7 @@ private:
     boost::optional<u32>
         delayed_pc; ///< Program counter to execute at after the delay slot is executed.
 
-    static constexpr size_t NumMacroRegisters = 8;
+    static constexpr std::size_t NumMacroRegisters = 8;
 
     /// General purpose macro registers.
     std::array<u32, NumMacroRegisters> registers = {};
diff --git a/src/video_core/renderer_opengl/gl_buffer_cache.cpp b/src/video_core/renderer_opengl/gl_buffer_cache.cpp
index 0b5d18bcbd..578aca7895 100644
--- a/src/video_core/renderer_opengl/gl_buffer_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_buffer_cache.cpp
@@ -12,10 +12,10 @@
 
 namespace OpenGL {
 
-OGLBufferCache::OGLBufferCache(size_t size) : stream_buffer(GL_ARRAY_BUFFER, size) {}
+OGLBufferCache::OGLBufferCache(std::size_t size) : stream_buffer(GL_ARRAY_BUFFER, size) {}
 
-GLintptr OGLBufferCache::UploadMemory(Tegra::GPUVAddr gpu_addr, size_t size, size_t alignment,
-                                      bool cache) {
+GLintptr OGLBufferCache::UploadMemory(Tegra::GPUVAddr gpu_addr, std::size_t size,
+                                      std::size_t alignment, bool cache) {
     auto& memory_manager = Core::System::GetInstance().GPU().MemoryManager();
     const boost::optional<VAddr> cpu_addr{memory_manager.GpuToCpuAddress(gpu_addr)};
 
@@ -53,7 +53,8 @@ GLintptr OGLBufferCache::UploadMemory(Tegra::GPUVAddr gpu_addr, size_t size, siz
     return uploaded_offset;
 }
 
-GLintptr OGLBufferCache::UploadHostMemory(const void* raw_pointer, size_t size, size_t alignment) {
+GLintptr OGLBufferCache::UploadHostMemory(const void* raw_pointer, std::size_t size,
+                                          std::size_t alignment) {
     AlignBuffer(alignment);
     std::memcpy(buffer_ptr, raw_pointer, size);
     GLintptr uploaded_offset = buffer_offset;
@@ -63,7 +64,7 @@ GLintptr OGLBufferCache::UploadHostMemory(const void* raw_pointer, size_t size,
     return uploaded_offset;
 }
 
-void OGLBufferCache::Map(size_t max_size) {
+void OGLBufferCache::Map(std::size_t max_size) {
     bool invalidate;
     std::tie(buffer_ptr, buffer_offset_base, invalidate) =
         stream_buffer.Map(static_cast<GLsizeiptr>(max_size), 4);
@@ -81,10 +82,10 @@ GLuint OGLBufferCache::GetHandle() const {
     return stream_buffer.GetHandle();
 }
 
-void OGLBufferCache::AlignBuffer(size_t alignment) {
+void OGLBufferCache::AlignBuffer(std::size_t alignment) {
     // Align the offset, not the mapped pointer
     GLintptr offset_aligned =
-        static_cast<GLintptr>(Common::AlignUp(static_cast<size_t>(buffer_offset), alignment));
+        static_cast<GLintptr>(Common::AlignUp(static_cast<std::size_t>(buffer_offset), alignment));
     buffer_ptr += offset_aligned - buffer_offset;
     buffer_offset = offset_aligned;
 }
diff --git a/src/video_core/renderer_opengl/gl_buffer_cache.h b/src/video_core/renderer_opengl/gl_buffer_cache.h
index 6da8629027..6c18461f41 100644
--- a/src/video_core/renderer_opengl/gl_buffer_cache.h
+++ b/src/video_core/renderer_opengl/gl_buffer_cache.h
@@ -19,32 +19,32 @@ struct CachedBufferEntry final {
         return addr;
     }
 
-    size_t GetSizeInBytes() const {
+    std::size_t GetSizeInBytes() const {
         return size;
     }
 
     VAddr addr;
-    size_t size;
+    std::size_t size;
     GLintptr offset;
-    size_t alignment;
+    std::size_t alignment;
 };
 
 class OGLBufferCache final : public RasterizerCache<std::shared_ptr<CachedBufferEntry>> {
 public:
-    explicit OGLBufferCache(size_t size);
+    explicit OGLBufferCache(std::size_t size);
 
-    GLintptr UploadMemory(Tegra::GPUVAddr gpu_addr, size_t size, size_t alignment = 4,
+    GLintptr UploadMemory(Tegra::GPUVAddr gpu_addr, std::size_t size, std::size_t alignment = 4,
                           bool cache = true);
 
-    GLintptr UploadHostMemory(const void* raw_pointer, size_t size, size_t alignment = 4);
+    GLintptr UploadHostMemory(const void* raw_pointer, std::size_t size, std::size_t alignment = 4);
 
-    void Map(size_t max_size);
+    void Map(std::size_t max_size);
     void Unmap();
 
     GLuint GetHandle() const;
 
 protected:
-    void AlignBuffer(size_t alignment);
+    void AlignBuffer(std::size_t alignment);
 
 private:
     OGLStreamBuffer stream_buffer;
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index 7e1bba67df..274c2dbcff 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -46,7 +46,7 @@ MICROPROFILE_DEFINE(OpenGL_CacheManagement, "OpenGL", "Cache Mgmt", MP_RGB(100,
 RasterizerOpenGL::RasterizerOpenGL(Core::Frontend::EmuWindow& window, ScreenInfo& info)
     : emu_window{window}, screen_info{info}, buffer_cache(STREAM_BUFFER_SIZE) {
     // Create sampler objects
-    for (size_t i = 0; i < texture_samplers.size(); ++i) {
+    for (std::size_t i = 0; i < texture_samplers.size(); ++i) {
         texture_samplers[i].Create();
         state.texture_units[i].sampler = texture_samplers[i].sampler.handle;
     }
@@ -181,7 +181,7 @@ void RasterizerOpenGL::SetupShaders() {
     u32 current_constbuffer_bindpoint = Tegra::Engines::Maxwell3D::Regs::MaxShaderStage;
     u32 current_texture_bindpoint = 0;
 
-    for (size_t index = 0; index < Maxwell::MaxShaderProgram; ++index) {
+    for (std::size_t index = 0; index < Maxwell::MaxShaderProgram; ++index) {
         const auto& shader_config = gpu.regs.shader_config[index];
         const Maxwell::ShaderProgram program{static_cast<Maxwell::ShaderProgram>(index)};
 
@@ -190,12 +190,12 @@ void RasterizerOpenGL::SetupShaders() {
             continue;
         }
 
-        const size_t stage{index == 0 ? 0 : index - 1}; // Stage indices are 0 - 5
+        const std::size_t stage{index == 0 ? 0 : index - 1}; // Stage indices are 0 - 5
 
         GLShader::MaxwellUniformData ubo{};
         ubo.SetFromRegs(gpu.state.shader_stages[stage]);
         const GLintptr offset = buffer_cache.UploadHostMemory(
-            &ubo, sizeof(ubo), static_cast<size_t>(uniform_buffer_alignment));
+            &ubo, sizeof(ubo), static_cast<std::size_t>(uniform_buffer_alignment));
 
         // Bind the buffer
         glBindBufferRange(GL_UNIFORM_BUFFER, stage, buffer_cache.GetHandle(), offset, sizeof(ubo));
@@ -238,10 +238,10 @@ void RasterizerOpenGL::SetupShaders() {
     shader_program_manager->UseTrivialGeometryShader();
 }
 
-size_t RasterizerOpenGL::CalculateVertexArraysSize() const {
+std::size_t RasterizerOpenGL::CalculateVertexArraysSize() const {
     const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
-    size_t size = 0;
+    std::size_t size = 0;
     for (u32 index = 0; index < Maxwell::NumVertexArrays; ++index) {
         if (!regs.vertex_array[index].IsEnabled())
             continue;
@@ -299,7 +299,7 @@ void RasterizerOpenGL::UpdatePagesCachedCount(VAddr addr, u64 size, int delta) {
 
 void RasterizerOpenGL::ConfigureFramebuffers(bool using_color_fb, bool using_depth_fb,
                                              bool preserve_contents,
-                                             boost::optional<size_t> single_color_target) {
+                                             boost::optional<std::size_t> single_color_target) {
     MICROPROFILE_SCOPE(OpenGL_Framebuffer);
     const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
@@ -330,7 +330,7 @@ void RasterizerOpenGL::ConfigureFramebuffers(bool using_color_fb, bool using_dep
         } else {
             // Multiple color attachments are enabled
             std::array<GLenum, Maxwell::NumRenderTargets> buffers;
-            for (size_t index = 0; index < Maxwell::NumRenderTargets; ++index) {
+            for (std::size_t index = 0; index < Maxwell::NumRenderTargets; ++index) {
                 Surface color_surface = res_cache.GetColorBufferSurface(index, preserve_contents);
                 buffers[index] = GL_COLOR_ATTACHMENT0 + regs.rt_control.GetMap(index);
                 glFramebufferTexture2D(
@@ -342,7 +342,7 @@ void RasterizerOpenGL::ConfigureFramebuffers(bool using_color_fb, bool using_dep
         }
     } else {
         // No color attachments are enabled - zero out all of them
-        for (size_t index = 0; index < Maxwell::NumRenderTargets; ++index) {
+        for (std::size_t index = 0; index < Maxwell::NumRenderTargets; ++index) {
             glFramebufferTexture2D(GL_DRAW_FRAMEBUFFER,
                                    GL_COLOR_ATTACHMENT0 + static_cast<GLenum>(index), GL_TEXTURE_2D,
                                    0, 0);
@@ -462,15 +462,15 @@ void RasterizerOpenGL::DrawArrays() {
     state.draw.vertex_buffer = buffer_cache.GetHandle();
     state.Apply();
 
-    size_t buffer_size = CalculateVertexArraysSize();
+    std::size_t buffer_size = CalculateVertexArraysSize();
 
     if (is_indexed) {
-        buffer_size = Common::AlignUp<size_t>(buffer_size, 4) + index_buffer_size;
+        buffer_size = Common::AlignUp<std::size_t>(buffer_size, 4) + index_buffer_size;
     }
 
     // Uniform space for the 5 shader stages
     buffer_size =
-        Common::AlignUp<size_t>(buffer_size, 4) +
+        Common::AlignUp<std::size_t>(buffer_size, 4) +
         (sizeof(GLShader::MaxwellUniformData) + uniform_buffer_alignment) * Maxwell::MaxShaderStage;
 
     // Add space for at least 18 constant buffers
@@ -644,7 +644,7 @@ u32 RasterizerOpenGL::SetupConstBuffers(Maxwell::ShaderStage stage, Shader& shad
     MICROPROFILE_SCOPE(OpenGL_UBO);
     const auto& gpu = Core::System::GetInstance().GPU();
     const auto& maxwell3d = gpu.Maxwell3D();
-    const auto& shader_stage = maxwell3d.state.shader_stages[static_cast<size_t>(stage)];
+    const auto& shader_stage = maxwell3d.state.shader_stages[static_cast<std::size_t>(stage)];
     const auto& entries = shader->GetShaderEntries().const_buffer_entries;
 
     constexpr u64 max_binds = Tegra::Engines::Maxwell3D::Regs::MaxConstBuffers;
@@ -667,7 +667,7 @@ u32 RasterizerOpenGL::SetupConstBuffers(Maxwell::ShaderStage stage, Shader& shad
             continue;
         }
 
-        size_t size = 0;
+        std::size_t size = 0;
 
         if (used_buffer.IsIndirect()) {
             // Buffer is accessed indirectly, so upload the entire thing
@@ -689,7 +689,7 @@ u32 RasterizerOpenGL::SetupConstBuffers(Maxwell::ShaderStage stage, Shader& shad
         ASSERT_MSG(size <= MaxConstbufferSize, "Constbuffer too big");
 
         GLintptr const_buffer_offset = buffer_cache.UploadMemory(
-            buffer.address, size, static_cast<size_t>(uniform_buffer_alignment));
+            buffer.address, size, static_cast<std::size_t>(uniform_buffer_alignment));
 
         // Now configure the bindpoint of the buffer inside the shader
         glUniformBlockBinding(shader->GetProgramHandle(),
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.h b/src/video_core/renderer_opengl/gl_rasterizer.h
index 1634128826..bf9560bdc5 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.h
+++ b/src/video_core/renderer_opengl/gl_rasterizer.h
@@ -73,7 +73,7 @@ public:
     };
 
     /// Maximum supported size that a constbuffer can have in bytes.
-    static constexpr size_t MaxConstbufferSize = 0x10000;
+    static constexpr std::size_t MaxConstbufferSize = 0x10000;
     static_assert(MaxConstbufferSize % sizeof(GLvec4) == 0,
                   "The maximum size of a constbuffer must be a multiple of the size of GLvec4");
 
@@ -106,7 +106,7 @@ private:
      */
     void ConfigureFramebuffers(bool use_color_fb = true, bool using_depth_fb = true,
                                bool preserve_contents = true,
-                               boost::optional<size_t> single_color_target = {});
+                               boost::optional<std::size_t> single_color_target = {});
 
     /*
      * Configures the current constbuffers to use for the draw command.
@@ -180,12 +180,12 @@ private:
 
     std::array<SamplerInfo, GLShader::NumTextureSamplers> texture_samplers;
 
-    static constexpr size_t STREAM_BUFFER_SIZE = 128 * 1024 * 1024;
+    static constexpr std::size_t STREAM_BUFFER_SIZE = 128 * 1024 * 1024;
     OGLBufferCache buffer_cache;
     OGLFramebuffer framebuffer;
     GLint uniform_buffer_alignment;
 
-    size_t CalculateVertexArraysSize() const;
+    std::size_t CalculateVertexArraysSize() const;
 
     void SetupVertexArrays();
 
diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
index 32001e44b1..3f385484f9 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
@@ -75,7 +75,7 @@ static VAddr TryGetCpuAddr(Tegra::GPUVAddr gpu_addr) {
     return params;
 }
 
-/*static*/ SurfaceParams SurfaceParams::CreateForFramebuffer(size_t index) {
+/*static*/ SurfaceParams SurfaceParams::CreateForFramebuffer(std::size_t index) {
     const auto& config{Core::System::GetInstance().GPU().Maxwell3D().regs.rt[index]};
     SurfaceParams params{};
     params.addr = TryGetCpuAddr(config.Address());
@@ -203,7 +203,7 @@ static GLenum SurfaceTargetToGL(SurfaceParams::SurfaceTarget target) {
 }
 
 static const FormatTuple& GetFormatTuple(PixelFormat pixel_format, ComponentType component_type) {
-    ASSERT(static_cast<size_t>(pixel_format) < tex_format_tuples.size());
+    ASSERT(static_cast<std::size_t>(pixel_format) < tex_format_tuples.size());
     auto& format = tex_format_tuples[static_cast<unsigned int>(pixel_format)];
     ASSERT(component_type == format.component_type);
 
@@ -256,7 +256,7 @@ static bool IsFormatBCn(PixelFormat format) {
 }
 
 template <bool morton_to_gl, PixelFormat format>
-void MortonCopy(u32 stride, u32 block_height, u32 height, u8* gl_buffer, size_t gl_buffer_size,
+void MortonCopy(u32 stride, u32 block_height, u32 height, u8* gl_buffer, std::size_t gl_buffer_size,
                 VAddr addr) {
     constexpr u32 bytes_per_pixel = SurfaceParams::GetFormatBpp(format) / CHAR_BIT;
     constexpr u32 gl_bytes_per_pixel = CachedSurface::GetGLBytesPerPixel(format);
@@ -267,7 +267,7 @@ void MortonCopy(u32 stride, u32 block_height, u32 height, u8* gl_buffer, size_t
         const u32 tile_size{IsFormatBCn(format) ? 4U : 1U};
         const std::vector<u8> data = Tegra::Texture::UnswizzleTexture(
             addr, tile_size, bytes_per_pixel, stride, height, block_height);
-        const size_t size_to_copy{std::min(gl_buffer_size, data.size())};
+        const std::size_t size_to_copy{std::min(gl_buffer_size, data.size())};
         memcpy(gl_buffer, data.data(), size_to_copy);
     } else {
         // TODO(bunnei): Assumes the default rendering GOB size of 16 (128 lines). We should
@@ -278,7 +278,7 @@ void MortonCopy(u32 stride, u32 block_height, u32 height, u8* gl_buffer, size_t
     }
 }
 
-static constexpr std::array<void (*)(u32, u32, u32, u8*, size_t, VAddr),
+static constexpr std::array<void (*)(u32, u32, u32, u8*, std::size_t, VAddr),
                             SurfaceParams::MaxPixelFormat>
     morton_to_gl_fns = {
         // clang-format off
@@ -335,7 +335,7 @@ static constexpr std::array<void (*)(u32, u32, u32, u8*, size_t, VAddr),
         // clang-format on
 };
 
-static constexpr std::array<void (*)(u32, u32, u32, u8*, size_t, VAddr),
+static constexpr std::array<void (*)(u32, u32, u32, u8*, std::size_t, VAddr),
                             SurfaceParams::MaxPixelFormat>
     gl_to_morton_fns = {
         // clang-format off
@@ -513,9 +513,9 @@ static void ConvertS8Z24ToZ24S8(std::vector<u8>& data, u32 width, u32 height) {
     S8Z24 input_pixel{};
     Z24S8 output_pixel{};
     constexpr auto bpp{CachedSurface::GetGLBytesPerPixel(PixelFormat::S8Z24)};
-    for (size_t y = 0; y < height; ++y) {
-        for (size_t x = 0; x < width; ++x) {
-            const size_t offset{bpp * (y * width + x)};
+    for (std::size_t y = 0; y < height; ++y) {
+        for (std::size_t x = 0; x < width; ++x) {
+            const std::size_t offset{bpp * (y * width + x)};
             std::memcpy(&input_pixel, &data[offset], sizeof(S8Z24));
             output_pixel.s8.Assign(input_pixel.s8);
             output_pixel.z24.Assign(input_pixel.z24);
@@ -526,9 +526,9 @@ static void ConvertS8Z24ToZ24S8(std::vector<u8>& data, u32 width, u32 height) {
 
 static void ConvertG8R8ToR8G8(std::vector<u8>& data, u32 width, u32 height) {
     constexpr auto bpp{CachedSurface::GetGLBytesPerPixel(PixelFormat::G8R8U)};
-    for (size_t y = 0; y < height; ++y) {
-        for (size_t x = 0; x < width; ++x) {
-            const size_t offset{bpp * (y * width + x)};
+    for (std::size_t y = 0; y < height; ++y) {
+        for (std::size_t x = 0; x < width; ++x) {
+            const std::size_t offset{bpp * (y * width + x)};
             const u8 temp{data[offset]};
             data[offset] = data[offset + 1];
             data[offset + 1] = temp;
@@ -591,13 +591,13 @@ void CachedSurface::LoadGLBuffer() {
             UNREACHABLE();
         }
 
-        gl_buffer.resize(static_cast<size_t>(params.depth) * copy_size);
-        morton_to_gl_fns[static_cast<size_t>(params.pixel_format)](
+        gl_buffer.resize(static_cast<std::size_t>(params.depth) * copy_size);
+        morton_to_gl_fns[static_cast<std::size_t>(params.pixel_format)](
             params.width, params.block_height, params.height, gl_buffer.data(), copy_size,
             params.addr);
     } else {
         const u8* const texture_src_data_end{texture_src_data +
-                                             (static_cast<size_t>(params.depth) * copy_size)};
+                                             (static_cast<std::size_t>(params.depth) * copy_size)};
         gl_buffer.assign(texture_src_data, texture_src_data_end);
     }
 
@@ -616,7 +616,7 @@ void CachedSurface::UploadGLTexture(GLuint read_fb_handle, GLuint draw_fb_handle
 
     MICROPROFILE_SCOPE(OpenGL_TextureUL);
 
-    ASSERT(gl_buffer.size() == static_cast<size_t>(params.width) * params.height *
+    ASSERT(gl_buffer.size() == static_cast<std::size_t>(params.width) * params.height *
                                    GetGLBytesPerPixel(params.pixel_format) * params.depth);
 
     const auto& rect{params.GetRect()};
@@ -624,8 +624,9 @@ void CachedSurface::UploadGLTexture(GLuint read_fb_handle, GLuint draw_fb_handle
     // Load data from memory to the surface
     const GLint x0 = static_cast<GLint>(rect.left);
     const GLint y0 = static_cast<GLint>(rect.bottom);
-    const size_t buffer_offset =
-        static_cast<size_t>(static_cast<size_t>(y0) * params.width + static_cast<size_t>(x0)) *
+    const std::size_t buffer_offset =
+        static_cast<std::size_t>(static_cast<std::size_t>(y0) * params.width +
+                                 static_cast<std::size_t>(x0)) *
         GetGLBytesPerPixel(params.pixel_format);
 
     const FormatTuple& tuple = GetFormatTuple(params.pixel_format, params.component_type);
@@ -727,7 +728,7 @@ Surface RasterizerCacheOpenGL::GetDepthBufferSurface(bool preserve_contents) {
     return GetSurface(depth_params, preserve_contents);
 }
 
-Surface RasterizerCacheOpenGL::GetColorBufferSurface(size_t index, bool preserve_contents) {
+Surface RasterizerCacheOpenGL::GetColorBufferSurface(std::size_t index, bool preserve_contents) {
     const auto& regs{Core::System::GetInstance().GPU().Maxwell3D().regs};
 
     ASSERT(index < Tegra::Engines::Maxwell3D::Regs::NumRenderTargets);
@@ -825,7 +826,7 @@ Surface RasterizerCacheOpenGL::RecreateSurface(const Surface& surface,
         auto source_format = GetFormatTuple(params.pixel_format, params.component_type);
         auto dest_format = GetFormatTuple(new_params.pixel_format, new_params.component_type);
 
-        size_t buffer_size = std::max(params.SizeInBytes(), new_params.SizeInBytes());
+        std::size_t buffer_size = std::max(params.SizeInBytes(), new_params.SizeInBytes());
 
         glBindBuffer(GL_PIXEL_PACK_BUFFER, copy_pbo.handle);
         glBufferData(GL_PIXEL_PACK_BUFFER, buffer_size, nullptr, GL_STREAM_DRAW_ARB);
@@ -849,7 +850,7 @@ Surface RasterizerCacheOpenGL::RecreateSurface(const Surface& surface,
                 LOG_DEBUG(HW_GPU, "Trying to upload extra texture data from the CPU during "
                                   "reinterpretation but the texture is tiled.");
             }
-            size_t remaining_size = new_params.SizeInBytes() - params.SizeInBytes();
+            std::size_t remaining_size = new_params.SizeInBytes() - params.SizeInBytes();
             std::vector<u8> data(remaining_size);
             Memory::ReadBlock(new_params.addr + params.SizeInBytes(), data.data(), data.size());
             glBufferSubData(GL_PIXEL_PACK_BUFFER, params.SizeInBytes(), remaining_size,
diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.h b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
index 57ea8593b8..aafac9a201 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer_cache.h
+++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
@@ -90,7 +90,7 @@ struct SurfaceParams {
         Invalid = 255,
     };
 
-    static constexpr size_t MaxPixelFormat = static_cast<size_t>(PixelFormat::Max);
+    static constexpr std::size_t MaxPixelFormat = static_cast<std::size_t>(PixelFormat::Max);
 
     enum class ComponentType {
         Invalid = 0,
@@ -199,8 +199,8 @@ struct SurfaceParams {
             1, // Z32FS8
         }};
 
-        ASSERT(static_cast<size_t>(format) < compression_factor_table.size());
-        return compression_factor_table[static_cast<size_t>(format)];
+        ASSERT(static_cast<std::size_t>(format) < compression_factor_table.size());
+        return compression_factor_table[static_cast<std::size_t>(format)];
     }
 
     static constexpr u32 GetFormatBpp(PixelFormat format) {
@@ -260,8 +260,8 @@ struct SurfaceParams {
             64,  // Z32FS8
         }};
 
-        ASSERT(static_cast<size_t>(format) < bpp_table.size());
-        return bpp_table[static_cast<size_t>(format)];
+        ASSERT(static_cast<std::size_t>(format) < bpp_table.size());
+        return bpp_table[static_cast<std::size_t>(format)];
     }
 
     u32 GetFormatBpp() const {
@@ -636,16 +636,18 @@ struct SurfaceParams {
     }
 
     static SurfaceType GetFormatType(PixelFormat pixel_format) {
-        if (static_cast<size_t>(pixel_format) < static_cast<size_t>(PixelFormat::MaxColorFormat)) {
+        if (static_cast<std::size_t>(pixel_format) <
+            static_cast<std::size_t>(PixelFormat::MaxColorFormat)) {
             return SurfaceType::ColorTexture;
         }
 
-        if (static_cast<size_t>(pixel_format) < static_cast<size_t>(PixelFormat::MaxDepthFormat)) {
+        if (static_cast<std::size_t>(pixel_format) <
+            static_cast<std::size_t>(PixelFormat::MaxDepthFormat)) {
             return SurfaceType::Depth;
         }
 
-        if (static_cast<size_t>(pixel_format) <
-            static_cast<size_t>(PixelFormat::MaxDepthStencilFormat)) {
+        if (static_cast<std::size_t>(pixel_format) <
+            static_cast<std::size_t>(PixelFormat::MaxDepthStencilFormat)) {
             return SurfaceType::DepthStencil;
         }
 
@@ -659,7 +661,7 @@ struct SurfaceParams {
     MathUtil::Rectangle<u32> GetRect() const;
 
     /// Returns the size of this surface in bytes, adjusted for compression
-    size_t SizeInBytes() const {
+    std::size_t SizeInBytes() const {
         const u32 compression_factor{GetCompressionFactor(pixel_format)};
         ASSERT(width % compression_factor == 0);
         ASSERT(height % compression_factor == 0);
@@ -671,7 +673,7 @@ struct SurfaceParams {
     static SurfaceParams CreateForTexture(const Tegra::Texture::FullTextureInfo& config);
 
     /// Creates SurfaceParams from a framebuffer configuration
-    static SurfaceParams CreateForFramebuffer(size_t index);
+    static SurfaceParams CreateForFramebuffer(std::size_t index);
 
     /// Creates SurfaceParams for a depth buffer configuration
     static SurfaceParams CreateForDepthBuffer(u32 zeta_width, u32 zeta_height,
@@ -694,7 +696,7 @@ struct SurfaceParams {
     u32 height;
     u32 depth;
     u32 unaligned_height;
-    size_t size_in_bytes;
+    std::size_t size_in_bytes;
     SurfaceTarget target;
 };
 
@@ -711,7 +713,7 @@ struct SurfaceReserveKey : Common::HashableStruct<OpenGL::SurfaceParams> {
 namespace std {
 template <>
 struct hash<SurfaceReserveKey> {
-    size_t operator()(const SurfaceReserveKey& k) const {
+    std::size_t operator()(const SurfaceReserveKey& k) const {
         return k.Hash();
     }
 };
@@ -727,7 +729,7 @@ public:
         return params.addr;
     }
 
-    size_t GetSizeInBytes() const {
+    std::size_t GetSizeInBytes() const {
         return params.size_in_bytes;
     }
 
@@ -775,7 +777,7 @@ public:
     Surface GetDepthBufferSurface(bool preserve_contents);
 
     /// Get the color surface based on the framebuffer configuration and the specified render target
-    Surface GetColorBufferSurface(size_t index, bool preserve_contents);
+    Surface GetColorBufferSurface(std::size_t index, bool preserve_contents);
 
     /// Flushes the surface to Switch memory
     void FlushSurface(const Surface& surface);
diff --git a/src/video_core/renderer_opengl/gl_shader_cache.cpp b/src/video_core/renderer_opengl/gl_shader_cache.cpp
index 61080f5cc3..894fe6eae9 100644
--- a/src/video_core/renderer_opengl/gl_shader_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_cache.cpp
@@ -14,7 +14,7 @@ namespace OpenGL {
 /// Gets the address for the specified shader stage program
 static VAddr GetShaderAddress(Maxwell::ShaderProgram program) {
     const auto& gpu = Core::System::GetInstance().GPU().Maxwell3D();
-    const auto& shader_config = gpu.regs.shader_config[static_cast<size_t>(program)];
+    const auto& shader_config = gpu.regs.shader_config[static_cast<std::size_t>(program)];
     return *gpu.memory_manager.GpuToCpuAddress(gpu.regs.code_address.CodeAddress() +
                                                shader_config.offset);
 }
@@ -28,7 +28,7 @@ static GLShader::ProgramCode GetShaderCode(VAddr addr) {
 
 /// Helper function to set shader uniform block bindings for a single shader stage
 static void SetShaderUniformBlockBinding(GLuint shader, const char* name,
-                                         Maxwell::ShaderStage binding, size_t expected_size) {
+                                         Maxwell::ShaderStage binding, std::size_t expected_size) {
     const GLuint ub_index = glGetUniformBlockIndex(shader, name);
     if (ub_index == GL_INVALID_INDEX) {
         return;
@@ -36,7 +36,7 @@ static void SetShaderUniformBlockBinding(GLuint shader, const char* name,
 
     GLint ub_size = 0;
     glGetActiveUniformBlockiv(shader, ub_index, GL_UNIFORM_BLOCK_DATA_SIZE, &ub_size);
-    ASSERT_MSG(static_cast<size_t>(ub_size) == expected_size,
+    ASSERT_MSG(static_cast<std::size_t>(ub_size) == expected_size,
                "Uniform block size did not match! Got {}, expected {}", ub_size, expected_size);
     glUniformBlockBinding(shader, ub_index, static_cast<GLuint>(binding));
 }
diff --git a/src/video_core/renderer_opengl/gl_shader_cache.h b/src/video_core/renderer_opengl/gl_shader_cache.h
index 6e6febcbcc..9bafe43a98 100644
--- a/src/video_core/renderer_opengl/gl_shader_cache.h
+++ b/src/video_core/renderer_opengl/gl_shader_cache.h
@@ -28,7 +28,7 @@ public:
     }
 
     /// Gets the size of the shader in guest memory, required for cache management
-    size_t GetSizeInBytes() const {
+    std::size_t GetSizeInBytes() const {
         return GLShader::MAX_PROGRAM_CODE_LENGTH * sizeof(u64);
     }
 
diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index 2d56370c7b..d58a65935e 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -189,7 +189,7 @@ public:
 
 private:
     void AppendIndentation() {
-        shader_source.append(static_cast<size_t>(scope) * 4, ' ');
+        shader_source.append(static_cast<std::size_t>(scope) * 4, ' ');
     }
 
     std::string shader_source;
@@ -208,7 +208,7 @@ public:
         UnsignedInteger,
     };
 
-    GLSLRegister(size_t index, const std::string& suffix) : index{index}, suffix{suffix} {}
+    GLSLRegister(std::size_t index, const std::string& suffix) : index{index}, suffix{suffix} {}
 
     /// Gets the GLSL type string for a register
     static std::string GetTypeString() {
@@ -226,12 +226,12 @@ public:
     }
 
     /// Returns the index of the register
-    size_t GetIndex() const {
+    std::size_t GetIndex() const {
         return index;
     }
 
 private:
-    const size_t index;
+    const std::size_t index;
     const std::string& suffix;
 };
 
@@ -468,7 +468,7 @@ public:
     /// necessary.
     std::string AccessSampler(const Sampler& sampler, Tegra::Shader::TextureType type,
                               bool is_array) {
-        const size_t offset = static_cast<size_t>(sampler.index.Value());
+        const std::size_t offset = static_cast<std::size_t>(sampler.index.Value());
 
         // If this sampler has already been used, return the existing mapping.
         const auto itr =
@@ -481,7 +481,7 @@ public:
         }
 
         // Otherwise create a new mapping for this sampler
-        const size_t next_index = used_samplers.size();
+        const std::size_t next_index = used_samplers.size();
         const SamplerEntry entry{stage, offset, next_index, type, is_array};
         used_samplers.emplace_back(entry);
         return entry.GetName();
@@ -531,7 +531,7 @@ private:
     void BuildRegisterList() {
         regs.reserve(Register::NumRegisters);
 
-        for (size_t index = 0; index < Register::NumRegisters; ++index) {
+        for (std::size_t index = 0; index < Register::NumRegisters; ++index) {
             regs.emplace_back(index, suffix);
         }
     }
@@ -862,7 +862,7 @@ private:
      */
     bool IsSchedInstruction(u32 offset) const {
         // sched instructions appear once every 4 instructions.
-        static constexpr size_t SchedPeriod = 4;
+        static constexpr std::size_t SchedPeriod = 4;
         u32 absolute_offset = offset - main_offset;
 
         return (absolute_offset % SchedPeriod) == 0;
@@ -930,7 +930,7 @@ private:
         std::string result;
         result += '(';
 
-        for (size_t i = 0; i < shift_amounts.size(); ++i) {
+        for (std::size_t i = 0; i < shift_amounts.size(); ++i) {
             if (i)
                 result += '|';
             result += "(((" + imm_lut + " >> (((" + op_c + " >> " + shift_amounts[i] +
@@ -956,7 +956,7 @@ private:
 
         ASSERT_MSG(instr.texs.nodep == 0, "TEXS nodep not implemented");
 
-        size_t written_components = 0;
+        std::size_t written_components = 0;
         for (u32 component = 0; component < 4; ++component) {
             if (!instr.texs.IsComponentEnabled(component)) {
                 continue;
@@ -1894,8 +1894,8 @@ private:
                     UNREACHABLE();
                 }
                 }
-                size_t dest_elem{};
-                for (size_t elem = 0; elem < 4; ++elem) {
+                std::size_t dest_elem{};
+                for (std::size_t elem = 0; elem < 4; ++elem) {
                     if (!instr.tex.IsComponentEnabled(elem)) {
                         // Skip disabled components
                         continue;
@@ -1999,8 +1999,8 @@ private:
                 const std::string texture = "textureGather(" + sampler + ", coords, " +
                                             std::to_string(instr.tld4.component) + ')';
 
-                size_t dest_elem{};
-                for (size_t elem = 0; elem < 4; ++elem) {
+                std::size_t dest_elem{};
+                for (std::size_t elem = 0; elem < 4; ++elem) {
                     if (!instr.tex.IsComponentEnabled(elem)) {
                         // Skip disabled components
                         continue;
diff --git a/src/video_core/renderer_opengl/gl_shader_gen.h b/src/video_core/renderer_opengl/gl_shader_gen.h
index a43e2997b5..d53b93ad58 100644
--- a/src/video_core/renderer_opengl/gl_shader_gen.h
+++ b/src/video_core/renderer_opengl/gl_shader_gen.h
@@ -13,7 +13,7 @@
 
 namespace OpenGL::GLShader {
 
-constexpr size_t MAX_PROGRAM_CODE_LENGTH{0x1000};
+constexpr std::size_t MAX_PROGRAM_CODE_LENGTH{0x1000};
 using ProgramCode = std::vector<u64>;
 
 class ConstBufferEntry {
@@ -51,7 +51,7 @@ public:
     }
 
     std::string GetName() const {
-        return BufferBaseNames[static_cast<size_t>(stage)] + std::to_string(index);
+        return BufferBaseNames[static_cast<std::size_t>(stage)] + std::to_string(index);
     }
 
     u32 GetHash() const {
@@ -74,15 +74,15 @@ class SamplerEntry {
     using Maxwell = Tegra::Engines::Maxwell3D::Regs;
 
 public:
-    SamplerEntry(Maxwell::ShaderStage stage, size_t offset, size_t index,
+    SamplerEntry(Maxwell::ShaderStage stage, std::size_t offset, std::size_t index,
                  Tegra::Shader::TextureType type, bool is_array)
         : offset(offset), stage(stage), sampler_index(index), type(type), is_array(is_array) {}
 
-    size_t GetOffset() const {
+    std::size_t GetOffset() const {
         return offset;
     }
 
-    size_t GetIndex() const {
+    std::size_t GetIndex() const {
         return sampler_index;
     }
 
@@ -91,7 +91,7 @@ public:
     }
 
     std::string GetName() const {
-        return std::string(TextureSamplerNames[static_cast<size_t>(stage)]) + '_' +
+        return std::string(TextureSamplerNames[static_cast<std::size_t>(stage)]) + '_' +
                std::to_string(sampler_index);
     }
 
@@ -133,7 +133,7 @@ public:
     }
 
     static std::string GetArrayName(Maxwell::ShaderStage stage) {
-        return TextureSamplerNames[static_cast<size_t>(stage)];
+        return TextureSamplerNames[static_cast<std::size_t>(stage)];
     }
 
 private:
@@ -143,9 +143,9 @@ private:
 
     /// Offset in TSC memory from which to read the sampler object, as specified by the sampling
     /// instruction.
-    size_t offset;
+    std::size_t offset;
     Maxwell::ShaderStage stage;      ///< Shader stage where this sampler was used.
-    size_t sampler_index;            ///< Value used to index into the generated GLSL sampler array.
+    std::size_t sampler_index;       ///< Value used to index into the generated GLSL sampler array.
     Tegra::Shader::TextureType type; ///< The type used to sample this texture (Texture2D, etc)
     bool is_array; ///< Whether the texture is being sampled as an array texture or not.
 };
diff --git a/src/video_core/renderer_opengl/gl_shader_manager.h b/src/video_core/renderer_opengl/gl_shader_manager.h
index 533e42caa8..b86cd96e8f 100644
--- a/src/video_core/renderer_opengl/gl_shader_manager.h
+++ b/src/video_core/renderer_opengl/gl_shader_manager.h
@@ -12,7 +12,7 @@
 namespace OpenGL::GLShader {
 
 /// Number of OpenGL texture samplers that can be used in the fragment shader
-static constexpr size_t NumTextureSamplers = 32;
+static constexpr std::size_t NumTextureSamplers = 32;
 
 using Tegra::Engines::Maxwell3D;
 
diff --git a/src/video_core/renderer_opengl/gl_state.cpp b/src/video_core/renderer_opengl/gl_state.cpp
index 6f70deb962..af99132ba8 100644
--- a/src/video_core/renderer_opengl/gl_state.cpp
+++ b/src/video_core/renderer_opengl/gl_state.cpp
@@ -272,7 +272,7 @@ void OpenGLState::Apply() const {
     }
 
     // Clip distance
-    for (size_t i = 0; i < clip_distance.size(); ++i) {
+    for (std::size_t i = 0; i < clip_distance.size(); ++i) {
         if (clip_distance[i] != cur_state.clip_distance[i]) {
             if (clip_distance[i]) {
                 glEnable(GL_CLIP_DISTANCE0 + static_cast<GLenum>(i));
diff --git a/src/video_core/renderer_opengl/gl_stream_buffer.cpp b/src/video_core/renderer_opengl/gl_stream_buffer.cpp
index aadf68f161..664f3ca20f 100644
--- a/src/video_core/renderer_opengl/gl_stream_buffer.cpp
+++ b/src/video_core/renderer_opengl/gl_stream_buffer.cpp
@@ -61,7 +61,7 @@ std::tuple<u8*, GLintptr, bool> OGLStreamBuffer::Map(GLsizeiptr size, GLintptr a
     mapped_size = size;
 
     if (alignment > 0) {
-        buffer_pos = Common::AlignUp<size_t>(buffer_pos, alignment);
+        buffer_pos = Common::AlignUp<std::size_t>(buffer_pos, alignment);
     }
 
     bool invalidate = false;
diff --git a/src/yuzu/configuration/configure_gamelist.cpp b/src/yuzu/configuration/configure_gamelist.cpp
index 0be0304341..8743ce982d 100644
--- a/src/yuzu/configuration/configure_gamelist.cpp
+++ b/src/yuzu/configuration/configure_gamelist.cpp
@@ -89,7 +89,7 @@ void ConfigureGameList::InitializeIconSizeComboBox() {
 }
 
 void ConfigureGameList::InitializeRowComboBoxes() {
-    for (size_t i = 0; i < row_text_names.size(); ++i) {
+    for (std::size_t i = 0; i < row_text_names.size(); ++i) {
         ui->row_1_text_combobox->addItem(row_text_names[i], QVariant::fromValue(i));
         ui->row_2_text_combobox->addItem(row_text_names[i], QVariant::fromValue(i));
     }
diff --git a/src/yuzu/debugger/graphics/graphics_breakpoints.cpp b/src/yuzu/debugger/graphics/graphics_breakpoints.cpp
index fe682b3b86..b5c88f9440 100644
--- a/src/yuzu/debugger/graphics/graphics_breakpoints.cpp
+++ b/src/yuzu/debugger/graphics/graphics_breakpoints.cpp
@@ -42,7 +42,8 @@ QVariant BreakPointModel::data(const QModelIndex& index, int role) const {
                  tr("Finished primitive batch")},
             };
 
-            DEBUG_ASSERT(map.size() == static_cast<size_t>(Tegra::DebugContext::Event::NumEvents));
+            DEBUG_ASSERT(map.size() ==
+                         static_cast<std::size_t>(Tegra::DebugContext::Event::NumEvents));
             return (map.find(event) != map.end()) ? map.at(event) : QString();
         }
 
diff --git a/src/yuzu/debugger/graphics/graphics_surface.cpp b/src/yuzu/debugger/graphics/graphics_surface.cpp
index 7e37962d5a..cbcd5dd5fc 100644
--- a/src/yuzu/debugger/graphics/graphics_surface.cpp
+++ b/src/yuzu/debugger/graphics/graphics_surface.cpp
@@ -341,8 +341,8 @@ void GraphicsSurfaceWidget::OnUpdate() {
         // directly...
 
         const auto& registers = gpu.Maxwell3D().regs;
-        const auto& rt = registers.rt[static_cast<size_t>(surface_source) -
-                                      static_cast<size_t>(Source::RenderTarget0)];
+        const auto& rt = registers.rt[static_cast<std::size_t>(surface_source) -
+                                      static_cast<std::size_t>(Source::RenderTarget0)];
 
         surface_address = rt.Address();
         surface_width = rt.width;
diff --git a/src/yuzu/debugger/wait_tree.cpp b/src/yuzu/debugger/wait_tree.cpp
index dc10231132..f2a7e23f0d 100644
--- a/src/yuzu/debugger/wait_tree.cpp
+++ b/src/yuzu/debugger/wait_tree.cpp
@@ -117,7 +117,7 @@ QString WaitTreeCallstack::GetText() const {
 std::vector<std::unique_ptr<WaitTreeItem>> WaitTreeCallstack::GetChildren() const {
     std::vector<std::unique_ptr<WaitTreeItem>> list;
 
-    constexpr size_t BaseRegister = 29;
+    constexpr std::size_t BaseRegister = 29;
     u64 base_pointer = thread.context.cpu_registers[BaseRegister];
 
     while (base_pointer != 0) {
diff --git a/src/yuzu/main.cpp b/src/yuzu/main.cpp
index 22a3177372..45bb1d1d12 100644
--- a/src/yuzu/main.cpp
+++ b/src/yuzu/main.cpp
@@ -804,7 +804,7 @@ void GMainWindow::OnMenuInstallToNAND() {
             tr("Cancel"), 0, progress_maximum, this);
         progress.setWindowModality(Qt::WindowModal);
 
-        for (size_t i = 0; i < src->GetSize(); i += buffer.size()) {
+        for (std::size_t i = 0; i < src->GetSize(); i += buffer.size()) {
             if (progress.wasCanceled()) {
                 dest->Resize(0);
                 return false;

From 3bd8563f2d2b3e2a8b594277dcb5ad10c65338f7 Mon Sep 17 00:00:00 2001
From: Yuri Kunde Schlesner <yuriks@yuriks.net>
Date: Sat, 1 Sep 2018 11:44:24 +0800
Subject: [PATCH 16/44] Tests: Remove glad test OS X work-around

---
 src/tests/CMakeLists.txt |  2 --
 src/tests/glad.cpp       | 14 --------------
 2 files changed, 16 deletions(-)
 delete mode 100644 src/tests/glad.cpp

diff --git a/src/tests/CMakeLists.txt b/src/tests/CMakeLists.txt
index 4e75a72ec1..37f09ce5f6 100644
--- a/src/tests/CMakeLists.txt
+++ b/src/tests/CMakeLists.txt
@@ -4,14 +4,12 @@ add_executable(tests
     core/arm/arm_test_common.cpp
     core/arm/arm_test_common.h
     core/core_timing.cpp
-    glad.cpp
     tests.cpp
 )
 
 create_target_directory_groups(tests)
 
 target_link_libraries(tests PRIVATE common core)
-target_link_libraries(tests PRIVATE glad) # To support linker work-around
 target_link_libraries(tests PRIVATE ${PLATFORM_LIBRARIES} catch-single-include Threads::Threads)
 
 add_test(NAME tests COMMAND tests)
diff --git a/src/tests/glad.cpp b/src/tests/glad.cpp
deleted file mode 100644
index 1797c0e3d1..0000000000
--- a/src/tests/glad.cpp
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright 2016 Citra Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#include <catch2/catch.hpp>
-#include <glad/glad.h>
-
-// This is not an actual test, but a work-around for issue #2183.
-// If tests uses functions in core but doesn't explicitly use functions in glad, the linker of macOS
-// will error about undefined references from video_core to glad. So we explicitly use a glad
-// function here to shut up the linker.
-TEST_CASE("glad fake test", "[dummy]") {
-    REQUIRE(&gladLoadGL != nullptr);
-}

From 54ddb37b3ccf070e474e1530ba16d8fa830630d8 Mon Sep 17 00:00:00 2001
From: Valentin Vanelslande <valentinvanelslandeacnl@gmail.com>
Date: Sat, 8 Sep 2018 07:40:24 -0500
Subject: [PATCH 17/44] Port # #4192 from Citra: "svc: change unknown to thread
 in CreateThread"

---
 src/core/hle/kernel/svc.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index f500fd2e71..e60fecf11e 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -524,7 +524,7 @@ static void ExitProcess() {
 /// Creates a new thread
 static ResultCode CreateThread(Handle* out_handle, VAddr entry_point, u64 arg, VAddr stack_top,
                                u32 priority, s32 processor_id) {
-    std::string name = fmt::format("unknown-{:X}", entry_point);
+    std::string name = fmt::format("thread-{:X}", entry_point);
 
     if (priority > THREADPRIO_LOWEST) {
         return ERR_INVALID_THREAD_PRIORITY;

From 0019a36b41dae2afb23825ed88f90147d0633d37 Mon Sep 17 00:00:00 2001
From: raven02 <jacky.kktsui@yahoo.com.hk>
Date: Sat, 15 Sep 2018 23:48:02 +0800
Subject: [PATCH 18/44] Implement RenderTargetFormat::BGR5A1_UNORM (Pokken
 Tournament DX)

---
 src/video_core/gpu.h                                 | 1 +
 src/video_core/renderer_opengl/gl_rasterizer_cache.h | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/src/video_core/gpu.h b/src/video_core/gpu.h
index 589a59b4fb..ec83aa1a38 100644
--- a/src/video_core/gpu.h
+++ b/src/video_core/gpu.h
@@ -42,6 +42,7 @@ enum class RenderTargetFormat : u32 {
     R32_UINT = 0xE4,
     R32_FLOAT = 0xE5,
     B5G6R5_UNORM = 0xE8,
+    BGR5A1_UNORM = 0xE9,
     RG8_UNORM = 0xEA,
     RG8_SNORM = 0xEB,
     R16_UNORM = 0xEE,
diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.h b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
index 57ea8593b8..ef1a15888c 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer_cache.h
+++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
@@ -316,6 +316,8 @@ struct SurfaceParams {
             return PixelFormat::R11FG11FB10F;
         case Tegra::RenderTargetFormat::B5G6R5_UNORM:
             return PixelFormat::B5G6R5U;
+        case Tegra::RenderTargetFormat::BGR5A1_UNORM:
+            return PixelFormat::A1B5G5R5U;
         case Tegra::RenderTargetFormat::RGBA32_UINT:
             return PixelFormat::RGBA32UI;
         case Tegra::RenderTargetFormat::R8_UNORM:
@@ -576,6 +578,7 @@ struct SurfaceParams {
         case Tegra::RenderTargetFormat::RG16_UNORM:
         case Tegra::RenderTargetFormat::R16_UNORM:
         case Tegra::RenderTargetFormat::B5G6R5_UNORM:
+        case Tegra::RenderTargetFormat::BGR5A1_UNORM:
         case Tegra::RenderTargetFormat::RG8_UNORM:
         case Tegra::RenderTargetFormat::RGBA16_UNORM:
             return ComponentType::UNorm;

From 2845348608ccccd0ce36a351cc4a35e753d84837 Mon Sep 17 00:00:00 2001
From: raven02 <jacky.kktsui@yahoo.com.hk>
Date: Sun, 16 Sep 2018 22:47:02 +0800
Subject: [PATCH 19/44] Implement ASTC_2D_8X8 (Bayonetta 2)

---
 .../renderer_opengl/gl_rasterizer_cache.cpp       |  9 ++++++++-
 .../renderer_opengl/gl_rasterizer_cache.h         | 15 ++++++++++-----
 src/video_core/textures/decoders.cpp              |  2 ++
 3 files changed, 20 insertions(+), 6 deletions(-)

diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
index 32001e44b1..63bbcb666c 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
@@ -167,6 +167,7 @@ static constexpr std::array<FormatTuple, SurfaceParams::MaxPixelFormat> tex_form
     {GL_RG8, GL_RG, GL_BYTE, ComponentType::SNorm, false},                                // RG8S
     {GL_RG32UI, GL_RG_INTEGER, GL_UNSIGNED_INT, ComponentType::UInt, false},              // RG32UI
     {GL_R32UI, GL_RED_INTEGER, GL_UNSIGNED_INT, ComponentType::UInt, false},              // R32UI
+    {GL_RGBA8, GL_RGBA, GL_UNSIGNED_BYTE, ComponentType::UNorm, false}, // ASTC_2D_8X8
 
     // Depth formats
     {GL_DEPTH_COMPONENT32F, GL_DEPTH_COMPONENT, GL_FLOAT, ComponentType::Float, false}, // Z32F
@@ -213,6 +214,7 @@ static const FormatTuple& GetFormatTuple(PixelFormat pixel_format, ComponentType
 static bool IsPixelFormatASTC(PixelFormat format) {
     switch (format) {
     case PixelFormat::ASTC_2D_4X4:
+    case PixelFormat::ASTC_2D_8X8:
         return true;
     default:
         return false;
@@ -223,6 +225,8 @@ static std::pair<u32, u32> GetASTCBlockSize(PixelFormat format) {
     switch (format) {
     case PixelFormat::ASTC_2D_4X4:
         return {4, 4};
+    case PixelFormat::ASTC_2D_8X8:
+        return {8, 8};
     default:
         LOG_CRITICAL(HW_GPU, "Unhandled format: {}", static_cast<u32>(format));
         UNREACHABLE();
@@ -327,6 +331,7 @@ static constexpr std::array<void (*)(u32, u32, u32, u8*, size_t, VAddr),
         MortonCopy<true, PixelFormat::RG8S>,
         MortonCopy<true, PixelFormat::RG32UI>,
         MortonCopy<true, PixelFormat::R32UI>,
+        MortonCopy<true, PixelFormat::ASTC_2D_8X8>,
         MortonCopy<true, PixelFormat::Z32F>,
         MortonCopy<true, PixelFormat::Z16>,
         MortonCopy<true, PixelFormat::Z24S8>,
@@ -386,6 +391,7 @@ static constexpr std::array<void (*)(u32, u32, u32, u8*, size_t, VAddr),
         MortonCopy<false, PixelFormat::RG8S>,
         MortonCopy<false, PixelFormat::RG32UI>,
         MortonCopy<false, PixelFormat::R32UI>,
+        nullptr,
         MortonCopy<false, PixelFormat::Z32F>,
         MortonCopy<false, PixelFormat::Z16>,
         MortonCopy<false, PixelFormat::Z24S8>,
@@ -544,7 +550,8 @@ static void ConvertG8R8ToR8G8(std::vector<u8>& data, u32 width, u32 height) {
 static void ConvertFormatAsNeeded_LoadGLBuffer(std::vector<u8>& data, PixelFormat pixel_format,
                                                u32 width, u32 height) {
     switch (pixel_format) {
-    case PixelFormat::ASTC_2D_4X4: {
+    case PixelFormat::ASTC_2D_4X4:
+    case PixelFormat::ASTC_2D_8X8: {
         // Convert ASTC pixel formats to RGBA8, as most desktop GPUs do not support ASTC.
         u32 block_width{};
         u32 block_height{};
diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.h b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
index 57ea8593b8..0525e9a943 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer_cache.h
+++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
@@ -70,19 +70,20 @@ struct SurfaceParams {
         RG8S = 42,
         RG32UI = 43,
         R32UI = 44,
+        ASTC_2D_8X8 = 45,
 
         MaxColorFormat,
 
         // Depth formats
-        Z32F = 45,
-        Z16 = 46,
+        Z32F = 46,
+        Z16 = 47,
 
         MaxDepthFormat,
 
         // DepthStencil formats
-        Z24S8 = 47,
-        S8Z24 = 48,
-        Z32FS8 = 49,
+        Z24S8 = 48,
+        S8Z24 = 49,
+        Z32FS8 = 50,
 
         MaxDepthStencilFormat,
 
@@ -192,6 +193,7 @@ struct SurfaceParams {
             1, // RG8S
             1, // RG32UI
             1, // R32UI
+            4, // ASTC_2D_8X8
             1, // Z32F
             1, // Z16
             1, // Z24S8
@@ -253,6 +255,7 @@ struct SurfaceParams {
             16,  // RG8S
             64,  // RG32UI
             32,  // R32UI
+            16,  // ASTC_2D_8X8
             32,  // Z32F
             16,  // Z16
             32,  // Z24S8
@@ -522,6 +525,8 @@ struct SurfaceParams {
             return PixelFormat::BC6H_SF16;
         case Tegra::Texture::TextureFormat::ASTC_2D_4X4:
             return PixelFormat::ASTC_2D_4X4;
+        case Tegra::Texture::TextureFormat::ASTC_2D_8X8:
+            return PixelFormat::ASTC_2D_8X8;
         case Tegra::Texture::TextureFormat::R16_G16:
             switch (component_type) {
             case Tegra::Texture::ComponentType::FLOAT:
diff --git a/src/video_core/textures/decoders.cpp b/src/video_core/textures/decoders.cpp
index 272294c626..58b65de1a7 100644
--- a/src/video_core/textures/decoders.cpp
+++ b/src/video_core/textures/decoders.cpp
@@ -63,6 +63,7 @@ u32 BytesPerPixel(TextureFormat format) {
     case TextureFormat::R32_G32_B32:
         return 12;
     case TextureFormat::ASTC_2D_4X4:
+    case TextureFormat::ASTC_2D_8X8:
     case TextureFormat::A8R8G8B8:
     case TextureFormat::A2B10G10R10:
     case TextureFormat::BF10GF11RF11:
@@ -111,6 +112,7 @@ std::vector<u8> DecodeTexture(const std::vector<u8>& texture_data, TextureFormat
     case TextureFormat::BC6H_UF16:
     case TextureFormat::BC6H_SF16:
     case TextureFormat::ASTC_2D_4X4:
+    case TextureFormat::ASTC_2D_8X8:
     case TextureFormat::A8R8G8B8:
     case TextureFormat::A2B10G10R10:
     case TextureFormat::A1B5G5R5:

From 51b561907962906ce916708feba8226665d33d7f Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Mon, 17 Sep 2018 05:30:09 -0400
Subject: [PATCH 20/44] game_list_p: Take map iterator contents by const
 reference

We don't need to copy the whole struct in this instance, we can just
utilize a reference instead.
---
 src/yuzu/game_list_p.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/yuzu/game_list_p.h b/src/yuzu/game_list_p.h
index f22e422e58..0944370907 100644
--- a/src/yuzu/game_list_p.h
+++ b/src/yuzu/game_list_p.h
@@ -128,7 +128,7 @@ public:
             LOG_WARNING(Frontend, "Invalid compatibility number {}", compatiblity.toStdString());
             return;
         }
-        CompatStatus status = iterator->second;
+        const CompatStatus& status = iterator->second;
         setData(compatiblity, CompatNumberRole);
         setText(QObject::tr(status.text));
         setToolTip(QObject::tr(status.tooltip));

From 13930f0c338c78623d9b71770984e9d08befaace Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Mon, 17 Sep 2018 05:31:27 -0400
Subject: [PATCH 21/44] game_list_p: Amend typo in GameListItemCompat's
 constructor parameter

Adds a missing 'i' character that was missing in compatibility.
---
 src/yuzu/game_list_p.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/yuzu/game_list_p.h b/src/yuzu/game_list_p.h
index 0944370907..b6272d5367 100644
--- a/src/yuzu/game_list_p.h
+++ b/src/yuzu/game_list_p.h
@@ -106,7 +106,7 @@ class GameListItemCompat : public GameListItem {
 public:
     static const int CompatNumberRole = Qt::UserRole + 1;
     GameListItemCompat() = default;
-    explicit GameListItemCompat(const QString& compatiblity) {
+    explicit GameListItemCompat(const QString& compatibility) {
         struct CompatStatus {
             QString color;
             const char* text;
@@ -123,13 +123,13 @@ public:
         {"99", {"#000000", QT_TR_NOOP("Not Tested"), QT_TR_NOOP("The game has not yet been tested.")}}};
         // clang-format on
 
-        auto iterator = status_data.find(compatiblity);
+        auto iterator = status_data.find(compatibility);
         if (iterator == status_data.end()) {
-            LOG_WARNING(Frontend, "Invalid compatibility number {}", compatiblity.toStdString());
+            LOG_WARNING(Frontend, "Invalid compatibility number {}", compatibility.toStdString());
             return;
         }
         const CompatStatus& status = iterator->second;
-        setData(compatiblity, CompatNumberRole);
+        setData(compatibility, CompatNumberRole);
         setText(QObject::tr(status.text));
         setToolTip(QObject::tr(status.tooltip));
         setData(CreateCirclePixmapFromColor(status.color), Qt::DecorationRole);

From 9dbe9d42914adc007cab42fd1c73f5f52313ec71 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Mon, 17 Sep 2018 05:57:23 -0400
Subject: [PATCH 22/44] yuzu/util: Antialias game list compatibility pixmaps

We pass a hint to the QPainter instance that we want anti-aliasing on
the compatibility icons, which prevents the circles from looking fairly
jagged, and actually makes them look circular.
---
 src/yuzu/util/util.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/yuzu/util/util.cpp b/src/yuzu/util/util.cpp
index e99042a239..62c080affe 100644
--- a/src/yuzu/util/util.cpp
+++ b/src/yuzu/util/util.cpp
@@ -30,8 +30,9 @@ QPixmap CreateCirclePixmapFromColor(const QColor& color) {
     QPixmap circle_pixmap(16, 16);
     circle_pixmap.fill(Qt::transparent);
     QPainter painter(&circle_pixmap);
+    painter.setRenderHint(QPainter::Antialiasing);
     painter.setPen(color);
     painter.setBrush(color);
-    painter.drawEllipse(0, 0, 15, 15);
+    painter.drawEllipse({circle_pixmap.width() / 2.0, circle_pixmap.height() / 2.0}, 7.0, 7.0);
     return circle_pixmap;
 }

From 55a47567666efedb5eeb127ce74e8f77954f2292 Mon Sep 17 00:00:00 2001
From: FernandoS27 <fsahmkow27@gmail.com>
Date: Wed, 12 Sep 2018 16:17:18 -0400
Subject: [PATCH 23/44] Added texture misc modes to texture instructions

---
 src/video_core/engines/shader_bytecode.h | 148 ++++++++++++++++++++++-
 1 file changed, 147 insertions(+), 1 deletion(-)

diff --git a/src/video_core/engines/shader_bytecode.h b/src/video_core/engines/shader_bytecode.h
index 6e555ea03e..88b4d0bac7 100644
--- a/src/video_core/engines/shader_bytecode.h
+++ b/src/video_core/engines/shader_bytecode.h
@@ -271,6 +271,15 @@ enum class TextureProcessMode : u64 {
     LLA = 7  // Load LOD. The A is unknown, does not appear to differ with LL
 };
 
+enum class TextureMiscMode : u64 {
+    DC,
+    AOFFI, // Uses Offset
+    NDV,
+    NODEP,
+    MZ,
+    PTP,
+};
+
 enum class IpaInterpMode : u64 { Linear = 0, Perspective = 1, Flat = 2, Sc = 3 };
 enum class IpaSampleMode : u64 { Default = 0, Centroid = 1, Offset = 2 };
 
@@ -590,42 +599,127 @@ union Instruction {
         BitField<28, 1, u64> array;
         BitField<29, 2, TextureType> texture_type;
         BitField<31, 4, u64> component_mask;
+        BitField<49, 1, u64> nodep_flag;
+        BitField<50, 1, u64> dc_flag;
+        BitField<54, 1, u64> aoffi_flag;
         BitField<55, 3, TextureProcessMode> process_mode;
 
         bool IsComponentEnabled(std::size_t component) const {
             return ((1ull << component) & component_mask) != 0;
         }
+
+        TextureProcessMode GetTextureProcessMode() const {
+            return process_mode;
+        }
+
+        bool UsesMiscMode(TextureMiscMode mode) const {
+            switch (mode) {
+            case TextureMiscMode::DC:
+                return dc_flag != 0;
+            case TextureMiscMode::NODEP:
+                return nodep_flag != 0;
+            case TextureMiscMode::AOFFI:
+                return aoffi_flag != 0;
+            default:
+                break;
+            }
+            return false;
+        }
     } tex;
 
     union {
         BitField<22, 6, TextureQueryType> query_type;
         BitField<31, 4, u64> component_mask;
+        BitField<49, 1, u64> nodep_flag;
+
+        bool UsesMiscMode(TextureMiscMode mode) const {
+            switch (mode) {
+            case TextureMiscMode::NODEP:
+                return nodep_flag != 0;
+            default:
+                break;
+            }
+            return false;
+        }
     } txq;
 
     union {
         BitField<28, 1, u64> array;
         BitField<29, 2, TextureType> texture_type;
         BitField<31, 4, u64> component_mask;
+        BitField<35, 1, u64> ndv_flag;
+        BitField<49, 1, u64> nodep_flag;
 
         bool IsComponentEnabled(std::size_t component) const {
             return ((1ull << component) & component_mask) != 0;
         }
+
+        bool UsesMiscMode(TextureMiscMode mode) const {
+            switch (mode) {
+            case TextureMiscMode::NDV:
+                return (ndv_flag != 0);
+            case TextureMiscMode::NODEP:
+                return (nodep_flag != 0);
+            default:
+                break;
+            }
+            return false;
+        }
     } tmml;
 
     union {
         BitField<28, 1, u64> array;
         BitField<29, 2, TextureType> texture_type;
+        BitField<35, 1, u64> ndv_flag;
+        BitField<49, 1, u64> nodep_flag;
+        BitField<50, 1, u64> dc_flag;
+        BitField<54, 2, u64> info;
         BitField<56, 2, u64> component;
+
+        bool UsesMiscMode(TextureMiscMode mode) const {
+            switch (mode) {
+            case TextureMiscMode::NDV:
+                return ndv_flag != 0;
+            case TextureMiscMode::NODEP:
+                return nodep_flag != 0;
+            case TextureMiscMode::DC:
+                return dc_flag != 0;
+            case TextureMiscMode::AOFFI:
+                return info == 1;
+            case TextureMiscMode::PTP:
+                return info == 2;
+            default:
+                break;
+            }
+            return false;
+        }
     } tld4;
 
     union {
+        BitField<49, 1, u64> nodep_flag;
+        BitField<50, 1, u64> dc_flag;
+        BitField<51, 1, u64> aoffi_flag;
         BitField<52, 2, u64> component;
+
+        bool UsesMiscMode(TextureMiscMode mode) const {
+            switch (mode) {
+            case TextureMiscMode::DC:
+                return dc_flag != 0;
+            case TextureMiscMode::NODEP:
+                return nodep_flag != 0;
+            case TextureMiscMode::AOFFI:
+                return aoffi_flag != 0;
+            default:
+                break;
+            }
+            return false;
+        }
     } tld4s;
 
     union {
         BitField<0, 8, Register> gpr0;
         BitField<28, 8, Register> gpr28;
-        BitField<49, 1, u64> nodep;
+        BitField<49, 1, u64> nodep_flag;
         BitField<50, 3, u64> component_mask_selector;
         BitField<53, 4, u64> texture_info;
 
@@ -645,6 +739,37 @@ union Instruction {
             UNREACHABLE();
         }
 
+        TextureProcessMode GetTextureProcessMode() const {
+            switch (texture_info) {
+            case 0:
+            case 2:
+            case 6:
+            case 8:
+            case 9:
+            case 11:
+                return TextureProcessMode::LZ;
+            case 3:
+            case 5:
+            case 13:
+                return TextureProcessMode::LL;
+            default:
+                break;
+            }
+            return TextureProcessMode::None;
+        }
+
+        bool UsesMiscMode(TextureMiscMode mode) const {
+            switch (mode) {
+            case TextureMiscMode::DC:
+                return (texture_info >= 4 && texture_info <= 6) || texture_info == 9;
+            case TextureMiscMode::NODEP:
+                return nodep_flag != 0;
+            default:
+                break;
+            }
+            return false;
+        }
+
         bool IsArrayTexture() const {
             // TEXS only supports Texture2D arrays.
             return texture_info >= 7 && texture_info <= 9;
@@ -673,6 +798,7 @@ union Instruction {
     } texs;
 
     union {
+        BitField<49, 1, u64> nodep_flag;
         BitField<53, 4, u64> texture_info;
 
         TextureType GetTextureType() const {
@@ -693,6 +819,26 @@ union Instruction {
             UNREACHABLE();
         }
 
+        TextureProcessMode GetTextureProcessMode() const {
+            if (texture_info == 1 || texture_info == 5 || texture_info == 12)
+                return TextureProcessMode::LL;
+            return TextureProcessMode::LZ;
+        }
+
+        bool UsesMiscMode(TextureMiscMode mode) const {
+            switch (mode) {
+            case TextureMiscMode::AOFFI:
+                return texture_info == 12 || texture_info == 4;
+            case TextureMiscMode::MZ:
+                return texture_info == 5;
+            case TextureMiscMode::NODEP:
+                return nodep_flag != 0;
+            default:
+                break;
+            }
+            return false;
+        }
+
         bool IsArrayTexture() const {
             // TEXS only supports Texture2D arrays.
             return texture_info == 8;

From 31e52113b376139183c14a3b7f46666b19951b7f Mon Sep 17 00:00:00 2001
From: FernandoS27 <fsahmkow27@gmail.com>
Date: Wed, 12 Sep 2018 16:17:44 -0400
Subject: [PATCH 24/44] Added asserts for texture misc modes to texture
 instructions

---
 .../renderer_opengl/gl_shader_decompiler.cpp  | 47 ++++++++++++++++++-
 1 file changed, 45 insertions(+), 2 deletions(-)

diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index 252ff18fca..60d0ec81f7 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -954,8 +954,6 @@ private:
         // TEXS has two destination registers and a swizzle. The first two elements in the swizzle
         // go into gpr0+0 and gpr0+1, and the rest goes into gpr28+0 and gpr28+1
 
-        ASSERT_MSG(instr.texs.nodep == 0, "TEXS nodep not implemented");
-
         std::size_t written_components = 0;
         for (u32 component = 0; component < 4; ++component) {
             if (!instr.texs.IsComponentEnabled(component)) {
@@ -1871,6 +1869,13 @@ private:
                 Tegra::Shader::TextureType texture_type{instr.tex.texture_type};
                 std::string coord;
 
+                ASSERT_MSG(!instr.tex.UsesMiscMode(Tegra::Shader::TextureMiscMode::NODEP),
+                           "NODEP is not implemented");
+                ASSERT_MSG(!instr.tex.UsesMiscMode(Tegra::Shader::TextureMiscMode::AOFFI),
+                           "AOFFI is not implemented");
+                ASSERT_MSG(!instr.tex.UsesMiscMode(Tegra::Shader::TextureMiscMode::DC),
+                           "DC is not implemented");
+
                 switch (texture_type) {
                 case Tegra::Shader::TextureType::Texture1D: {
                     const std::string x = regs.GetRegisterAsFloat(instr.gpr8);
@@ -1953,6 +1958,11 @@ private:
                 Tegra::Shader::TextureType texture_type{instr.texs.GetTextureType()};
                 bool is_array{instr.texs.IsArrayTexture()};
 
+                ASSERT_MSG(!instr.texs.UsesMiscMode(Tegra::Shader::TextureMiscMode::NODEP),
+                           "NODEP is not implemented");
+                ASSERT_MSG(!instr.texs.UsesMiscMode(Tegra::Shader::TextureMiscMode::DC),
+                           "DC is not implemented");
+
                 switch (texture_type) {
                 case Tegra::Shader::TextureType::Texture2D: {
                     if (is_array) {
@@ -1989,6 +1999,13 @@ private:
                 ASSERT(instr.tlds.IsArrayTexture() == false);
                 std::string coord;
 
+                ASSERT_MSG(!instr.tlds.UsesMiscMode(Tegra::Shader::TextureMiscMode::NODEP),
+                           "NODEP is not implemented");
+                ASSERT_MSG(!instr.tlds.UsesMiscMode(Tegra::Shader::TextureMiscMode::AOFFI),
+                           "AOFFI is not implemented");
+                ASSERT_MSG(!instr.tlds.UsesMiscMode(Tegra::Shader::TextureMiscMode::MZ),
+                           "MZ is not implemented");
+
                 switch (instr.tlds.GetTextureType()) {
                 case Tegra::Shader::TextureType::Texture2D: {
                     if (instr.tlds.IsArrayTexture()) {
@@ -2017,6 +2034,17 @@ private:
                 ASSERT(instr.tld4.array == 0);
                 std::string coord;
 
+                ASSERT_MSG(!instr.tld4.UsesMiscMode(Tegra::Shader::TextureMiscMode::NODEP),
+                           "NODEP is not implemented");
+                ASSERT_MSG(!instr.tld4.UsesMiscMode(Tegra::Shader::TextureMiscMode::AOFFI),
+                           "AOFFI is not implemented");
+                ASSERT_MSG(!instr.tld4.UsesMiscMode(Tegra::Shader::TextureMiscMode::DC),
+                           "DC is not implemented");
+                ASSERT_MSG(!instr.tld4.UsesMiscMode(Tegra::Shader::TextureMiscMode::NDV),
+                           "NDV is not implemented");
+                ASSERT_MSG(!instr.tld4.UsesMiscMode(Tegra::Shader::TextureMiscMode::PTP),
+                           "PTP is not implemented");
+
                 switch (instr.tld4.texture_type) {
                 case Tegra::Shader::TextureType::Texture2D: {
                     const std::string x = regs.GetRegisterAsFloat(instr.gpr8);
@@ -2054,6 +2082,13 @@ private:
                 break;
             }
             case OpCode::Id::TLD4S: {
+                ASSERT_MSG(!instr.tld4s.UsesMiscMode(Tegra::Shader::TextureMiscMode::NODEP),
+                           "NODEP is not implemented");
+                ASSERT_MSG(!instr.tld4s.UsesMiscMode(Tegra::Shader::TextureMiscMode::AOFFI),
+                           "AOFFI is not implemented");
+                ASSERT_MSG(!instr.tld4s.UsesMiscMode(Tegra::Shader::TextureMiscMode::DC),
+                           "DC is not implemented");
+
                 const std::string op_a = regs.GetRegisterAsFloat(instr.gpr8);
                 const std::string op_b = regs.GetRegisterAsFloat(instr.gpr20);
                 // TODO(Subv): Figure out how the sampler type is encoded in the TLD4S instruction.
@@ -2066,6 +2101,9 @@ private:
                 break;
             }
             case OpCode::Id::TXQ: {
+                ASSERT_MSG(!instr.txq.UsesMiscMode(Tegra::Shader::TextureMiscMode::NODEP),
+                           "NODEP is not implemented");
+
                 // TODO: the new commits on the texture refactor, change the way samplers work.
                 // Sadly, not all texture instructions specify the type of texture their sampler
                 // uses. This must be fixed at a later instance.
@@ -2086,6 +2124,11 @@ private:
                 break;
             }
             case OpCode::Id::TMML: {
+                ASSERT_MSG(!instr.tmml.UsesMiscMode(Tegra::Shader::TextureMiscMode::NODEP),
+                           "NODEP is not implemented");
+                ASSERT_MSG(!instr.tmml.UsesMiscMode(Tegra::Shader::TextureMiscMode::NDV),
+                           "NDV is not implemented");
+
                 const std::string op_a = regs.GetRegisterAsFloat(instr.gpr8);
                 const std::string op_b = regs.GetRegisterAsFloat(instr.gpr8.Value() + 1);
                 const bool is_array = instr.tmml.array != 0;

From 1adbcd54fe0d5d75c487c86640fed263251867ea Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Fri, 14 Sep 2018 11:54:17 -0400
Subject: [PATCH 25/44] audio_renderer: Replace includes with forward
 declarations where applicable

Avoids including unnecessary headers within the audio_renderer.h header,
lessening the likelihood of needing to rebuild source files including
this header if they ever change.

Given std::vector allows forward declaring contained types, we can move
VoiceState to the cpp file and hide the implementation entirely.
---
 src/audio_core/audio_renderer.cpp | 40 ++++++++++++++++++++++++
 src/audio_core/audio_renderer.h   | 51 ++++++++-----------------------
 2 files changed, 52 insertions(+), 39 deletions(-)

diff --git a/src/audio_core/audio_renderer.cpp b/src/audio_core/audio_renderer.cpp
index ed3b7defcf..83b75e61f8 100644
--- a/src/audio_core/audio_renderer.cpp
+++ b/src/audio_core/audio_renderer.cpp
@@ -3,9 +3,12 @@
 // Refer to the license.txt file included.
 
 #include "audio_core/algorithm/interpolate.h"
+#include "audio_core/audio_out.h"
 #include "audio_core/audio_renderer.h"
+#include "audio_core/codec.h"
 #include "common/assert.h"
 #include "common/logging/log.h"
+#include "core/hle/kernel/event.h"
 #include "core/memory.h"
 
 namespace AudioCore {
@@ -13,6 +16,41 @@ namespace AudioCore {
 constexpr u32 STREAM_SAMPLE_RATE{48000};
 constexpr u32 STREAM_NUM_CHANNELS{2};
 
+class AudioRenderer::VoiceState {
+public:
+    bool IsPlaying() const {
+        return is_in_use && info.play_state == PlayState::Started;
+    }
+
+    const VoiceOutStatus& GetOutStatus() const {
+        return out_status;
+    }
+
+    const VoiceInfo& GetInfo() const {
+        return info;
+    }
+
+    VoiceInfo& Info() {
+        return info;
+    }
+
+    void SetWaveIndex(std::size_t index);
+    std::vector<s16> DequeueSamples(std::size_t sample_count);
+    void UpdateState();
+    void RefreshBuffer();
+
+private:
+    bool is_in_use{};
+    bool is_refresh_pending{};
+    std::size_t wave_index{};
+    std::size_t offset{};
+    Codec::ADPCMState adpcm_state{};
+    InterpolationState interp_state{};
+    std::vector<s16> samples;
+    VoiceOutStatus out_status{};
+    VoiceInfo info{};
+};
+
 AudioRenderer::AudioRenderer(AudioRendererParameter params,
                              Kernel::SharedPtr<Kernel::Event> buffer_event)
     : worker_params{params}, buffer_event{buffer_event}, voices(params.voice_count) {
@@ -27,6 +65,8 @@ AudioRenderer::AudioRenderer(AudioRendererParameter params,
     QueueMixedBuffer(2);
 }
 
+AudioRenderer::~AudioRenderer() = default;
+
 u32 AudioRenderer::GetSampleRate() const {
     return worker_params.sample_rate;
 }
diff --git a/src/audio_core/audio_renderer.h b/src/audio_core/audio_renderer.h
index c8d2cd188a..2c4f5ab75f 100644
--- a/src/audio_core/audio_renderer.h
+++ b/src/audio_core/audio_renderer.h
@@ -8,16 +8,20 @@
 #include <memory>
 #include <vector>
 
-#include "audio_core/algorithm/interpolate.h"
-#include "audio_core/audio_out.h"
-#include "audio_core/codec.h"
 #include "audio_core/stream.h"
+#include "common/common_funcs.h"
 #include "common/common_types.h"
 #include "common/swap.h"
-#include "core/hle/kernel/event.h"
+#include "core/hle/kernel/object.h"
+
+namespace Kernel {
+class Event;
+}
 
 namespace AudioCore {
 
+class AudioOut;
+
 enum class PlayState : u8 {
     Started = 0,
     Stopped = 1,
@@ -158,6 +162,8 @@ static_assert(sizeof(UpdateDataHeader) == 0x40, "UpdateDataHeader has wrong size
 class AudioRenderer {
 public:
     AudioRenderer(AudioRendererParameter params, Kernel::SharedPtr<Kernel::Event> buffer_event);
+    ~AudioRenderer();
+
     std::vector<u8> UpdateAudioRenderer(const std::vector<u8>& input_params);
     void QueueMixedBuffer(Buffer::Tag tag);
     void ReleaseAndQueueBuffers();
@@ -166,45 +172,12 @@ public:
     u32 GetMixBufferCount() const;
 
 private:
-    class VoiceState {
-    public:
-        bool IsPlaying() const {
-            return is_in_use && info.play_state == PlayState::Started;
-        }
-
-        const VoiceOutStatus& GetOutStatus() const {
-            return out_status;
-        }
-
-        const VoiceInfo& GetInfo() const {
-            return info;
-        }
-
-        VoiceInfo& Info() {
-            return info;
-        }
-
-        void SetWaveIndex(std::size_t index);
-        std::vector<s16> DequeueSamples(std::size_t sample_count);
-        void UpdateState();
-        void RefreshBuffer();
-
-    private:
-        bool is_in_use{};
-        bool is_refresh_pending{};
-        std::size_t wave_index{};
-        std::size_t offset{};
-        Codec::ADPCMState adpcm_state{};
-        InterpolationState interp_state{};
-        std::vector<s16> samples;
-        VoiceOutStatus out_status{};
-        VoiceInfo info{};
-    };
+    class VoiceState;
 
     AudioRendererParameter worker_params;
     Kernel::SharedPtr<Kernel::Event> buffer_event;
     std::vector<VoiceState> voices;
-    std::unique_ptr<AudioCore::AudioOut> audio_out;
+    std::unique_ptr<AudioOut> audio_out;
     AudioCore::StreamPtr stream;
 };
 

From 2fd124bc9371dbbcb43d8eec7fbeb22032a9a753 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Fri, 14 Sep 2018 12:06:00 -0400
Subject: [PATCH 26/44] stream: Replace includes with forward declarations
 where applicable

Avoids propagating includes in headers where it's not necessary to do
so.
---
 src/audio_core/stream.cpp | 1 +
 src/audio_core/stream.h   | 9 ++++++---
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/audio_core/stream.cpp b/src/audio_core/stream.cpp
index 386f2ec669..449db2416b 100644
--- a/src/audio_core/stream.cpp
+++ b/src/audio_core/stream.cpp
@@ -7,6 +7,7 @@
 
 #include "audio_core/sink.h"
 #include "audio_core/sink_details.h"
+#include "audio_core/sink_stream.h"
 #include "audio_core/stream.h"
 #include "common/assert.h"
 #include "common/logging/log.h"
diff --git a/src/audio_core/stream.h b/src/audio_core/stream.h
index 3a435982d8..27db1112f1 100644
--- a/src/audio_core/stream.h
+++ b/src/audio_core/stream.h
@@ -11,13 +11,16 @@
 #include <queue>
 
 #include "audio_core/buffer.h"
-#include "audio_core/sink_stream.h"
-#include "common/assert.h"
 #include "common/common_types.h"
-#include "core/core_timing.h"
+
+namespace CoreTiming {
+struct EventType;
+}
 
 namespace AudioCore {
 
+class SinkStream;
+
 /**
  * Represents an audio stream, which is a sequence of queued buffers, to be outputed by AudioOut
  */

From f7308a6c256bd23403ce17f1ab4caa29edf3903c Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Fri, 14 Sep 2018 12:09:54 -0400
Subject: [PATCH 27/44] time_stretch: Remove unused <array> include

This isn't used within this header and isn't necessary.
---
 src/audio_core/time_stretch.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/audio_core/time_stretch.h b/src/audio_core/time_stretch.h
index c2286fba1c..decd760f19 100644
--- a/src/audio_core/time_stretch.h
+++ b/src/audio_core/time_stretch.h
@@ -4,7 +4,6 @@
 
 #pragma once
 
-#include <array>
 #include <cstddef>
 #include <SoundTouch.h>
 #include "common/common_types.h"

From aac77bbd18f2b943b7259d8099241c4ec697b8f4 Mon Sep 17 00:00:00 2001
From: FernandoS27 <fsahmkow27@gmail.com>
Date: Sat, 8 Sep 2018 21:54:11 -0400
Subject: [PATCH 28/44] Implemented Control Codes

---
 src/video_core/engines/shader_bytecode.h      | 36 +++++++++++++++++++
 .../renderer_opengl/gl_shader_decompiler.cpp  | 15 ++++++++
 2 files changed, 51 insertions(+)

diff --git a/src/video_core/engines/shader_bytecode.h b/src/video_core/engines/shader_bytecode.h
index 6e555ea03e..12229cf4ca 100644
--- a/src/video_core/engines/shader_bytecode.h
+++ b/src/video_core/engines/shader_bytecode.h
@@ -240,6 +240,41 @@ enum class FlowCondition : u64 {
     Fcsm_Tr = 0x1C, // TODO(bunnei): What is this used for?
 };
 
+enum class ControlCode : u64 {
+    F = 0,
+    LT = 1,
+    EQ = 2,
+    LE = 3,
+    GT = 4,
+    NE = 5,
+    GE = 6,
+    Num = 7,
+    Nan = 8,
+    LTU = 9,
+    EQU = 10,
+    LEU = 11,
+    GTU = 12,
+    NEU = 13,
+    GEU = 14,
+    //
+    OFF = 16,
+    LO = 17,
+    SFF = 18,
+    LS = 19,
+    HI = 20,
+    SFT = 21,
+    HS = 22,
+    OFT = 23,
+    CSM_TA = 24,
+    CSM_TR = 25,
+    CSM_MX = 26,
+    FCSM_TA = 27,
+    FCSM_TR = 28,
+    FCSM_MX = 29,
+    RLE = 30,
+    RGT = 31,
+};
+
 enum class PredicateResultMode : u64 {
     None = 0x0,
     NotZero = 0x3,
@@ -735,6 +770,7 @@ union Instruction {
         BitField<36, 5, u64> index;
     } cbuf36;
 
+    BitField<47, 1, u64> generates_cc;
     BitField<61, 1, u64> is_b_imm;
     BitField<60, 1, u64> is_b_gpr;
     BitField<59, 1, u64> is_c_gpr;
diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index 252ff18fca..34f9e57d4e 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -351,6 +351,15 @@ public:
         shader.AddLine(dest + " = " + src + ';');
     }
 
+    std::string GetControlCode(const Tegra::Shader::ControlCode cc) {
+        u32 code = static_cast<u32>(cc);
+        return "controlCode_" + std::to_string(code);
+    }
+
+    void SetControlCode(const Tegra::Shader::ControlCode cc, const std::string& value) {
+        shader.AddLine(GetControlCode(cc) + " = " + value + ';');
+    }
+
     /**
      * Writes code that does a output attribute assignment to register operation. Output attributes
      * are stored as floats, so this may require conversion.
@@ -414,6 +423,12 @@ public:
         }
         declarations.AddNewLine();
 
+        for (u32 cc = 0; cc < 32; cc++) {
+            Tegra::Shader::ControlCode code = static_cast<Tegra::Shader::ControlCode>(cc);
+            declarations.AddLine("bool " + GetControlCode(code) + " = false;");
+        }
+        declarations.AddNewLine();
+
         for (const auto element : declr_input_attribute) {
             // TODO(bunnei): Use proper number of elements for these
             u32 idx =

From e2ac8fb36d0f5540d87148226c4e93de1b6de5d3 Mon Sep 17 00:00:00 2001
From: FernandoS27 <fsahmkow27@gmail.com>
Date: Sat, 8 Sep 2018 22:44:20 -0400
Subject: [PATCH 29/44] Implemented CSETP

---
 src/video_core/engines/shader_bytecode.h      | 11 ++++
 .../renderer_opengl/gl_shader_decompiler.cpp  | 52 ++++++++++++++-----
 2 files changed, 49 insertions(+), 14 deletions(-)

diff --git a/src/video_core/engines/shader_bytecode.h b/src/video_core/engines/shader_bytecode.h
index 12229cf4ca..3c5e9ea967 100644
--- a/src/video_core/engines/shader_bytecode.h
+++ b/src/video_core/engines/shader_bytecode.h
@@ -580,6 +580,15 @@ union Instruction {
         BitField<45, 2, PredOperation> op;
     } pset;
 
+    union {
+        BitField<0, 3, u64> pred0;
+        BitField<3, 3, u64> pred3;
+        BitField<8, 5, ControlCode> cc; // flag in cc
+        BitField<39, 3, u64> pred39;
+        BitField<42, 1, u64> neg_pred39;
+        BitField<45, 4, PredOperation> op; // op with pred39
+    } csetp;
+
     union {
         BitField<39, 3, u64> pred39;
         BitField<42, 1, u64> neg_pred;
@@ -895,6 +904,7 @@ public:
         ISET_IMM,
         PSETP,
         PSET,
+        CSETP,
         XMAD_IMM,
         XMAD_CR,
         XMAD_RC,
@@ -1131,6 +1141,7 @@ private:
             INST("0011011-0101----", Id::ISET_IMM, Type::IntegerSet, "ISET_IMM"),
             INST("0101000010001---", Id::PSET, Type::PredicateSetRegister, "PSET"),
             INST("0101000010010---", Id::PSETP, Type::PredicateSetPredicate, "PSETP"),
+            INST("010100001010----", Id::PSETP, Type::PredicateSetPredicate, "CSETP"),
             INST("0011011-00------", Id::XMAD_IMM, Type::Xmad, "XMAD_IMM"),
             INST("0100111---------", Id::XMAD_CR, Type::Xmad, "XMAD_CR"),
             INST("010100010-------", Id::XMAD_RC, Type::Xmad, "XMAD_RC"),
diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index 34f9e57d4e..158eb21906 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -2267,13 +2267,15 @@ private:
             break;
         }
         case OpCode::Type::PredicateSetPredicate: {
-            const std::string op_a =
-                GetPredicateCondition(instr.psetp.pred12, instr.psetp.neg_pred12 != 0);
-            const std::string op_b =
-                GetPredicateCondition(instr.psetp.pred29, instr.psetp.neg_pred29 != 0);
+            switch (opcode->GetId()) {
+            case OpCode::Id::PSETP: {
+                const std::string op_a =
+                    GetPredicateCondition(instr.psetp.pred12, instr.psetp.neg_pred12 != 0);
+                const std::string op_b =
+                    GetPredicateCondition(instr.psetp.pred29, instr.psetp.neg_pred29 != 0);
 
-            // We can't use the constant predicate as destination.
-            ASSERT(instr.psetp.pred3 != static_cast<u64>(Pred::UnusedIndex));
+                // We can't use the constant predicate as destination.
+                ASSERT(instr.psetp.pred3 != static_cast<u64>(Pred::UnusedIndex));
 
             const std::string second_pred =
                 GetPredicateCondition(instr.psetp.pred39, instr.psetp.neg_pred39 != 0);
@@ -2283,15 +2285,37 @@ private:
             const std::string predicate =
                 '(' + op_a + ") " + GetPredicateCombiner(instr.psetp.cond) + " (" + op_b + ')';
 
-            // Set the primary predicate to the result of Predicate OP SecondPredicate
-            SetPredicate(instr.psetp.pred3,
-                         '(' + predicate + ") " + combiner + " (" + second_pred + ')');
+                // Set the primary predicate to the result of Predicate OP SecondPredicate
+                SetPredicate(instr.psetp.pred3,
+                             '(' + predicate + ") " + combiner + " (" + second_pred + ')');
 
-            if (instr.psetp.pred0 != static_cast<u64>(Pred::UnusedIndex)) {
-                // Set the secondary predicate to the result of !Predicate OP SecondPredicate,
-                // if enabled
-                SetPredicate(instr.psetp.pred0,
-                             "!(" + predicate + ") " + combiner + " (" + second_pred + ')');
+                if (instr.psetp.pred0 != static_cast<u64>(Pred::UnusedIndex)) {
+                    // Set the secondary predicate to the result of !Predicate OP SecondPredicate,
+                    // if enabled
+                    SetPredicate(instr.psetp.pred0,
+                                 "!(" + predicate + ") " + combiner + " (" + second_pred + ')');
+                }
+                break;
+            }
+            case OpCode::Id::CSETP: {
+                std::string pred =
+                    GetPredicateCondition(instr.csetp.pred39, instr.csetp.neg_pred39 != 0);
+                std::string combiner = GetPredicateCombiner(instr.csetp.op);
+                std::string controlCode = regs.GetControlCode(instr.csetp.cc);
+                if (instr.csetp.pred3 != static_cast<u64>(Pred::UnusedIndex)) {
+                    SetPredicate(instr.csetp.pred3,
+                                 '(' + controlCode + ") " + combiner + " (" + pred + ')');
+                }
+                if (instr.csetp.pred0 != static_cast<u64>(Pred::UnusedIndex)) {
+                    SetPredicate(instr.csetp.pred0,
+                                 "!(" + controlCode + ") " + combiner + " (" + pred + ')');
+                }
+                break;
+            }
+            default: {
+                LOG_CRITICAL(HW_GPU, "Unhandled predicate instruction: {}", opcode->GetName());
+                UNREACHABLE();
+            }
             }
             break;
         }

From e4bb759c4bfc6916a97c3358085a9394fad5e4dc Mon Sep 17 00:00:00 2001
From: FernandoS27 <fsahmkow27@gmail.com>
Date: Sun, 9 Sep 2018 00:46:19 -0400
Subject: [PATCH 30/44] Implemented I2I.CC on the NEU control code, used by SMO

---
 src/video_core/engines/shader_bytecode.h      |  2 +-
 .../renderer_opengl/gl_shader_decompiler.cpp  | 30 +++++++++++--------
 2 files changed, 18 insertions(+), 14 deletions(-)

diff --git a/src/video_core/engines/shader_bytecode.h b/src/video_core/engines/shader_bytecode.h
index 3c5e9ea967..b25168600a 100644
--- a/src/video_core/engines/shader_bytecode.h
+++ b/src/video_core/engines/shader_bytecode.h
@@ -1141,7 +1141,7 @@ private:
             INST("0011011-0101----", Id::ISET_IMM, Type::IntegerSet, "ISET_IMM"),
             INST("0101000010001---", Id::PSET, Type::PredicateSetRegister, "PSET"),
             INST("0101000010010---", Id::PSETP, Type::PredicateSetPredicate, "PSETP"),
-            INST("010100001010----", Id::PSETP, Type::PredicateSetPredicate, "CSETP"),
+            INST("010100001010----", Id::CSETP, Type::PredicateSetPredicate, "CSETP"),
             INST("0011011-00------", Id::XMAD_IMM, Type::Xmad, "XMAD_IMM"),
             INST("0100111---------", Id::XMAD_CR, Type::Xmad, "XMAD_CR"),
             INST("010100010-------", Id::XMAD_RC, Type::Xmad, "XMAD_RC"),
diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index 158eb21906..2f1d6de3ca 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -351,12 +351,12 @@ public:
         shader.AddLine(dest + " = " + src + ';');
     }
 
-    std::string GetControlCode(const Tegra::Shader::ControlCode cc) {
-        u32 code = static_cast<u32>(cc);
-        return "controlCode_" + std::to_string(code);
+    std::string GetControlCode(const Tegra::Shader::ControlCode cc) const {
+        const u32 code = static_cast<u32>(cc);
+        return "controlCode_" + std::to_string(code) + suffix;
     }
 
-    void SetControlCode(const Tegra::Shader::ControlCode cc, const std::string& value) {
+    void SetControlCode(const Tegra::Shader::ControlCode cc, const std::string& value) const {
         shader.AddLine(GetControlCode(cc) + " = " + value + ';');
     }
 
@@ -424,7 +424,7 @@ public:
         declarations.AddNewLine();
 
         for (u32 cc = 0; cc < 32; cc++) {
-            Tegra::Shader::ControlCode code = static_cast<Tegra::Shader::ControlCode>(cc);
+            const Tegra::Shader::ControlCode code = static_cast<Tegra::Shader::ControlCode>(cc);
             declarations.AddLine("bool " + GetControlCode(code) + " = false;");
         }
         declarations.AddNewLine();
@@ -1656,6 +1656,10 @@ private:
 
                 regs.SetRegisterToInteger(instr.gpr0, instr.conversion.is_output_signed, 0, op_a, 1,
                                           1, instr.alu.saturate_d, 0, instr.conversion.dest_size);
+                if (instr.generates_cc.Value() != 0) {
+                    const std::string neucondition = "( " + op_a + " != 0 )";
+                    regs.SetControlCode(Tegra::Shader::ControlCode::NEU, neucondition);
+                }
                 break;
             }
             case OpCode::Id::I2F_R:
@@ -2277,13 +2281,13 @@ private:
                 // We can't use the constant predicate as destination.
                 ASSERT(instr.psetp.pred3 != static_cast<u64>(Pred::UnusedIndex));
 
-            const std::string second_pred =
-                GetPredicateCondition(instr.psetp.pred39, instr.psetp.neg_pred39 != 0);
+                const std::string second_pred =
+                    GetPredicateCondition(instr.psetp.pred39, instr.psetp.neg_pred39 != 0);
 
-            const std::string combiner = GetPredicateCombiner(instr.psetp.op);
+                const std::string combiner = GetPredicateCombiner(instr.psetp.op);
 
-            const std::string predicate =
-                '(' + op_a + ") " + GetPredicateCombiner(instr.psetp.cond) + " (" + op_b + ')';
+                const std::string predicate =
+                    '(' + op_a + ") " + GetPredicateCombiner(instr.psetp.cond) + " (" + op_b + ')';
 
                 // Set the primary predicate to the result of Predicate OP SecondPredicate
                 SetPredicate(instr.psetp.pred3,
@@ -2298,10 +2302,10 @@ private:
                 break;
             }
             case OpCode::Id::CSETP: {
-                std::string pred =
+                const std::string pred =
                     GetPredicateCondition(instr.csetp.pred39, instr.csetp.neg_pred39 != 0);
-                std::string combiner = GetPredicateCombiner(instr.csetp.op);
-                std::string controlCode = regs.GetControlCode(instr.csetp.cc);
+                const std::string combiner = GetPredicateCombiner(instr.csetp.op);
+                const std::string controlCode = regs.GetControlCode(instr.csetp.cc);
                 if (instr.csetp.pred3 != static_cast<u64>(Pred::UnusedIndex)) {
                     SetPredicate(instr.csetp.pred3,
                                  '(' + controlCode + ") " + combiner + " (" + pred + ')');

From 4a84986bc3a7cd14c40b36f084388baad6fbbd62 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Mon, 17 Sep 2018 18:15:09 -0400
Subject: [PATCH 31/44] core/core_cpu: Replace exclusive monitor include with
 forward declaration

We don't need to include this as a dependency within the header. A
regular forward declaration will suffice here.
---
 src/core/core_cpu.cpp | 3 +++
 src/core/core_cpu.h   | 5 +++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/core/core_cpu.cpp b/src/core/core_cpu.cpp
index 15d60cc8ac..21568ad50a 100644
--- a/src/core/core_cpu.cpp
+++ b/src/core/core_cpu.cpp
@@ -9,6 +9,7 @@
 #ifdef ARCHITECTURE_x86_64
 #include "core/arm/dynarmic/arm_dynarmic.h"
 #endif
+#include "core/arm/exclusive_monitor.h"
 #include "core/arm/unicorn/arm_unicorn.h"
 #include "core/core_cpu.h"
 #include "core/core_timing.h"
@@ -66,6 +67,8 @@ Cpu::Cpu(std::shared_ptr<ExclusiveMonitor> exclusive_monitor,
     scheduler = std::make_shared<Kernel::Scheduler>(arm_interface.get());
 }
 
+Cpu::~Cpu() = default;
+
 std::shared_ptr<ExclusiveMonitor> Cpu::MakeExclusiveMonitor(std::size_t num_cores) {
     if (Settings::values.use_cpu_jit) {
 #ifdef ARCHITECTURE_x86_64
diff --git a/src/core/core_cpu.h b/src/core/core_cpu.h
index 1d229b42fa..6855329654 100644
--- a/src/core/core_cpu.h
+++ b/src/core/core_cpu.h
@@ -6,11 +6,10 @@
 
 #include <atomic>
 #include <condition_variable>
+#include <cstddef>
 #include <memory>
 #include <mutex>
-#include <string>
 #include "common/common_types.h"
-#include "core/arm/exclusive_monitor.h"
 
 namespace Kernel {
 class Scheduler;
@@ -19,6 +18,7 @@ class Scheduler;
 namespace Core {
 
 class ARM_Interface;
+class ExclusiveMonitor;
 
 constexpr unsigned NUM_CPU_CORES{4};
 
@@ -43,6 +43,7 @@ class Cpu {
 public:
     Cpu(std::shared_ptr<ExclusiveMonitor> exclusive_monitor,
         std::shared_ptr<CpuBarrier> cpu_barrier, std::size_t core_index);
+    ~Cpu();
 
     void RunLoop(bool tight_loop = true);
 

From 9a8dbba1e59fb9d8cbd2c394802b18eb7dc9330d Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Mon, 17 Sep 2018 19:25:53 -0400
Subject: [PATCH 32/44] gl_shader_decompiler: Avoid truncation warnings within
 LD_A and ST_A code

These are internally stored as u64 values, so using u32 here causes
truncation warnings. Instead, we can just use u64 and preserve the bit
width.
---
 src/video_core/renderer_opengl/gl_shader_decompiler.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index 252ff18fca..4e7d4a24e4 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -1779,8 +1779,8 @@ private:
                 Tegra::Shader::IpaMode input_mode{Tegra::Shader::IpaInterpMode::Perspective,
                                                   Tegra::Shader::IpaSampleMode::Default};
 
-                u32 next_element = instr.attribute.fmt20.element;
-                u32 next_index = static_cast<u32>(instr.attribute.fmt20.index.Value());
+                u64 next_element = instr.attribute.fmt20.element;
+                u64 next_index = static_cast<u64>(instr.attribute.fmt20.index.Value());
 
                 const auto LoadNextElement = [&](u32 reg_offset) {
                     regs.SetRegisterToInputAttibute(instr.gpr0.Value() + reg_offset, next_element,
@@ -1844,8 +1844,8 @@ private:
                 ASSERT_MSG((instr.attribute.fmt20.immediate.Value() % sizeof(u32)) == 0,
                            "Unaligned attribute loads are not supported");
 
-                u32 next_element = instr.attribute.fmt20.element;
-                u32 next_index = static_cast<u32>(instr.attribute.fmt20.index.Value());
+                u64 next_element = instr.attribute.fmt20.element;
+                u64 next_index = static_cast<u64>(instr.attribute.fmt20.index.Value());
 
                 const auto StoreNextElement = [&](u32 reg_offset) {
                     regs.SetOutputAttributeToRegister(static_cast<Attribute::Index>(next_index),

From 567a5524b9b5d77153f580bf1b548430d368e2f2 Mon Sep 17 00:00:00 2001
From: FernandoS27 <fsahmkow27@gmail.com>
Date: Mon, 17 Sep 2018 18:16:06 -0400
Subject: [PATCH 33/44] Implemented Internal Flags

---
 .../renderer_opengl/gl_shader_decompiler.cpp  | 48 ++++++++++++++-----
 1 file changed, 35 insertions(+), 13 deletions(-)

diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index 2f1d6de3ca..f5425c31e3 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -235,6 +235,14 @@ private:
     const std::string& suffix;
 };
 
+enum class InternalFlag : u64 {
+    ZeroFlag = 0,
+    CarryFlag = 1,
+    OverflowFlag = 2,
+    NaNFlag = 3,
+    Amount
+};
+
 /**
  * Used to manage shader registers that are emulated with GLSL. This class keeps track of the state
  * of all registers (e.g. whether they are currently being used as Floats or Integers), and
@@ -328,13 +336,19 @@ public:
     void SetRegisterToInteger(const Register& reg, bool is_signed, u64 elem,
                               const std::string& value, u64 dest_num_components,
                               u64 value_num_components, bool is_saturated = false,
-                              u64 dest_elem = 0, Register::Size size = Register::Size::Word) {
+                              u64 dest_elem = 0, Register::Size size = Register::Size::Word,
+                              bool sets_cc = false) {
         ASSERT_MSG(!is_saturated, "Unimplemented");
 
         const std::string func{is_signed ? "intBitsToFloat" : "uintBitsToFloat"};
 
         SetRegister(reg, elem, func + '(' + ConvertIntegerSize(value, size) + ')',
                     dest_num_components, value_num_components, dest_elem);
+
+        if (sets_cc) {
+            const std::string zero_condition = "( " + ConvertIntegerSize(value, size) + " == 0 )";
+            SetInternalFlag(InternalFlag::ZeroFlag, zero_condition);
+        }
     }
 
     /**
@@ -352,12 +366,23 @@ public:
     }
 
     std::string GetControlCode(const Tegra::Shader::ControlCode cc) const {
-        const u32 code = static_cast<u32>(cc);
-        return "controlCode_" + std::to_string(code) + suffix;
+        switch (cc) {
+        case Tegra::Shader::ControlCode::NEU:
+            return "!(" + GetInternalFlag(InternalFlag::ZeroFlag) + ')';
+        default:
+            LOG_CRITICAL(HW_GPU, "Unimplemented Control Code {}", static_cast<u32>(cc));
+            UNREACHABLE();
+            return "false";
+        }
     }
 
-    void SetControlCode(const Tegra::Shader::ControlCode cc, const std::string& value) const {
-        shader.AddLine(GetControlCode(cc) + " = " + value + ';');
+    std::string GetInternalFlag(const InternalFlag ii) const {
+        const u32 code = static_cast<u32>(ii);
+        return "internalFlag_" + std::to_string(code) + suffix;
+    }
+
+    void SetInternalFlag(const InternalFlag ii, const std::string& value) const {
+        shader.AddLine(GetInternalFlag(ii) + " = " + value + ';');
     }
 
     /**
@@ -423,9 +448,9 @@ public:
         }
         declarations.AddNewLine();
 
-        for (u32 cc = 0; cc < 32; cc++) {
-            const Tegra::Shader::ControlCode code = static_cast<Tegra::Shader::ControlCode>(cc);
-            declarations.AddLine("bool " + GetControlCode(code) + " = false;");
+        for (u32 ii = 0; ii < static_cast<u64>(InternalFlag::Amount); ii++) {
+            const InternalFlag code = static_cast<InternalFlag>(ii);
+            declarations.AddLine("bool " + GetInternalFlag(code) + " = false;");
         }
         declarations.AddNewLine();
 
@@ -1655,11 +1680,8 @@ private:
                 }
 
                 regs.SetRegisterToInteger(instr.gpr0, instr.conversion.is_output_signed, 0, op_a, 1,
-                                          1, instr.alu.saturate_d, 0, instr.conversion.dest_size);
-                if (instr.generates_cc.Value() != 0) {
-                    const std::string neucondition = "( " + op_a + " != 0 )";
-                    regs.SetControlCode(Tegra::Shader::ControlCode::NEU, neucondition);
-                }
+                                          1, instr.alu.saturate_d, 0, instr.conversion.dest_size,
+                                          instr.generates_cc.Value() != 0);
                 break;
             }
             case OpCode::Id::I2F_R:

From b6867602ca5accf84b5e1f9d4895b232c9448816 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Mon, 17 Sep 2018 18:49:51 -0400
Subject: [PATCH 34/44] kernel/svc: Handle error cases for svcArbitrateLock()
 and svcArbitrateUnlock()

The kernel does the equivalent of the following check before proceeding:

if (address + 0x8000000000 < 0x7FFFE00000) {
    return ERR_INVALID_MEMORY_STATE;
}

which is essentially what our IsKernelVirtualAddress() function does. So
we should also be checking for this.

The kernel also checks if the given input addresses are 4-byte aligned,
however our Mutex::TryAcquire() and Mutex::Release() functions already
handle this, so we don't need to add code for this case.
---
 src/core/hle/kernel/svc.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index c5c1697ee5..371fc439ec 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -280,6 +280,10 @@ static ResultCode ArbitrateLock(Handle holding_thread_handle, VAddr mutex_addr,
               "requesting_current_thread_handle=0x{:08X}",
               holding_thread_handle, mutex_addr, requesting_thread_handle);
 
+    if (Memory::IsKernelVirtualAddress(mutex_addr)) {
+        return ERR_INVALID_ADDRESS_STATE;
+    }
+
     auto& handle_table = Core::System::GetInstance().Kernel().HandleTable();
     return Mutex::TryAcquire(handle_table, mutex_addr, holding_thread_handle,
                              requesting_thread_handle);
@@ -289,6 +293,10 @@ static ResultCode ArbitrateLock(Handle holding_thread_handle, VAddr mutex_addr,
 static ResultCode ArbitrateUnlock(VAddr mutex_addr) {
     LOG_TRACE(Kernel_SVC, "called mutex_addr=0x{:X}", mutex_addr);
 
+    if (Memory::IsKernelVirtualAddress(mutex_addr)) {
+        return ERR_INVALID_ADDRESS_STATE;
+    }
+
     return Mutex::Release(mutex_addr);
 }
 

From 71b48cb00fed9ff70b99415cdf41c2f41c69ad1e Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Mon, 17 Sep 2018 23:22:02 -0400
Subject: [PATCH 35/44] kernel/mutex: Replace ResultCode construction for
 invalid addresses with the named variant

We already have a ResultCode constant for the case of an invalid
address, so we can just use it instead of re-rolling that ResultCode
type.
---
 src/core/hle/kernel/mutex.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/core/hle/kernel/mutex.cpp b/src/core/hle/kernel/mutex.cpp
index 36bf0b677a..51f4544be8 100644
--- a/src/core/hle/kernel/mutex.cpp
+++ b/src/core/hle/kernel/mutex.cpp
@@ -62,7 +62,7 @@ ResultCode Mutex::TryAcquire(HandleTable& handle_table, VAddr address, Handle ho
                              Handle requesting_thread_handle) {
     // The mutex address must be 4-byte aligned
     if ((address % sizeof(u32)) != 0) {
-        return ResultCode(ErrorModule::Kernel, ErrCodes::InvalidAddress);
+        return ERR_INVALID_ADDRESS;
     }
 
     SharedPtr<Thread> holding_thread = handle_table.Get<Thread>(holding_thread_handle);
@@ -100,7 +100,7 @@ ResultCode Mutex::TryAcquire(HandleTable& handle_table, VAddr address, Handle ho
 ResultCode Mutex::Release(VAddr address) {
     // The mutex address must be 4-byte aligned
     if ((address % sizeof(u32)) != 0) {
-        return ResultCode(ErrorModule::Kernel, ErrCodes::InvalidAddress);
+        return ERR_INVALID_ADDRESS;
     }
 
     auto [thread, num_waiters] = GetHighestPriorityMutexWaitingThread(GetCurrentThread(), address);

From b51e7e028839a5d1cb92024e327b7f8b8fb62f40 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Tue, 18 Sep 2018 02:49:40 -0400
Subject: [PATCH 36/44] arm_interface: Remove ARM11-isms from the CPU interface

This modifies the CPU interface to more accurately match an
AArch64-supporting CPU as opposed to an ARM11 one. Two of the methods
don't even make sense to keep around for this interface, as Adv Simd is
used, rather than the VFP in the primary execution state. This is
essentially a modernization change that should have occurred from the
get-go.
---
 src/core/arm/arm_interface.h           | 57 +++++++++++++++-----------
 src/core/arm/dynarmic/arm_dynarmic.cpp | 31 +++++---------
 src/core/arm/dynarmic/arm_dynarmic.h   | 10 ++---
 src/core/arm/unicorn/arm_unicorn.cpp   | 27 ++++--------
 src/core/arm/unicorn/arm_unicorn.h     | 10 ++---
 src/core/gdbstub/gdbstub.cpp           | 50 +++++++++++-----------
 src/core/hle/kernel/thread.cpp         |  4 +-
 7 files changed, 88 insertions(+), 101 deletions(-)

diff --git a/src/core/arm/arm_interface.h b/src/core/arm/arm_interface.h
index 0b2af2a9bc..867e349324 100644
--- a/src/core/arm/arm_interface.h
+++ b/src/core/arm/arm_interface.h
@@ -10,7 +10,7 @@
 
 namespace Core {
 
-/// Generic ARM11 CPU interface
+/// Generic ARMv8 CPU interface
 class ARM_Interface : NonCopyable {
 public:
     virtual ~ARM_Interface() {}
@@ -19,9 +19,9 @@ public:
         std::array<u64, 31> cpu_registers;
         u64 sp;
         u64 pc;
-        u64 cpsr;
-        std::array<u128, 32> fpu_registers;
-        u64 fpscr;
+        u64 pstate;
+        std::array<u128, 32> vector_registers;
+        u64 fpcr;
     };
 
     /// Runs the CPU until an event happens
@@ -69,42 +69,50 @@ public:
      */
     virtual void SetReg(int index, u64 value) = 0;
 
-    virtual u128 GetExtReg(int index) const = 0;
-
-    virtual void SetExtReg(int index, u128 value) = 0;
+    /**
+     * Gets the value of a specified vector register.
+     *
+     * @param index The index of the vector register.
+     * @return the value within the vector register.
+     */
+    virtual u128 GetVectorReg(int index) const = 0;
 
     /**
-     * Gets the value of a VFP register
-     * @param index Register index (0-31)
-     * @return Returns the value in the register
+     * Sets a given value into a vector register.
+     *
+     * @param index The index of the vector register.
+     * @param value The new value to place in the register.
      */
-    virtual u32 GetVFPReg(int index) const = 0;
+    virtual void SetVectorReg(int index, u128 value) = 0;
 
     /**
-     * Sets a VFP register to the given value
-     * @param index Register index (0-31)
-     * @param value Value to set register to
+     * Get the current PSTATE register
+     * @return Returns the value of the PSTATE register
      */
-    virtual void SetVFPReg(int index, u32 value) = 0;
+    virtual u32 GetPSTATE() const = 0;
 
     /**
-     * Get the current CPSR register
-     * @return Returns the value of the CPSR register
+     * Set the current PSTATE register
+     * @param pstate Value to set PSTATE to
      */
-    virtual u32 GetCPSR() const = 0;
-
-    /**
-     * Set the current CPSR register
-     * @param cpsr Value to set CPSR to
-     */
-    virtual void SetCPSR(u32 cpsr) = 0;
+    virtual void SetPSTATE(u32 pstate) = 0;
 
     virtual VAddr GetTlsAddress() const = 0;
 
     virtual void SetTlsAddress(VAddr address) = 0;
 
+    /**
+     * Gets the value within the TPIDR_EL0 (read/write software thread ID) register.
+     *
+     * @return the value within the register.
+     */
     virtual u64 GetTPIDR_EL0() const = 0;
 
+    /**
+     * Sets a new value within the TPIDR_EL0 (read/write software thread ID) register.
+     *
+     * @param value The new value to place in the register.
+     */
     virtual void SetTPIDR_EL0(u64 value) = 0;
 
     /**
@@ -119,6 +127,7 @@ public:
      */
     virtual void LoadContext(const ThreadContext& ctx) = 0;
 
+    /// Clears the exclusive monitor's state.
     virtual void ClearExclusiveState() = 0;
 
     /// Prepare core for thread reschedule (if needed to correctly handle state)
diff --git a/src/core/arm/dynarmic/arm_dynarmic.cpp b/src/core/arm/dynarmic/arm_dynarmic.cpp
index 0c175d8727..725759554f 100644
--- a/src/core/arm/dynarmic/arm_dynarmic.cpp
+++ b/src/core/arm/dynarmic/arm_dynarmic.cpp
@@ -194,29 +194,20 @@ void ARM_Dynarmic::SetReg(int index, u64 value) {
     jit->SetRegister(index, value);
 }
 
-u128 ARM_Dynarmic::GetExtReg(int index) const {
+u128 ARM_Dynarmic::GetVectorReg(int index) const {
     return jit->GetVector(index);
 }
 
-void ARM_Dynarmic::SetExtReg(int index, u128 value) {
+void ARM_Dynarmic::SetVectorReg(int index, u128 value) {
     jit->SetVector(index, value);
 }
 
-u32 ARM_Dynarmic::GetVFPReg(int /*index*/) const {
-    UNIMPLEMENTED();
-    return {};
-}
-
-void ARM_Dynarmic::SetVFPReg(int /*index*/, u32 /*value*/) {
-    UNIMPLEMENTED();
-}
-
-u32 ARM_Dynarmic::GetCPSR() const {
+u32 ARM_Dynarmic::GetPSTATE() const {
     return jit->GetPstate();
 }
 
-void ARM_Dynarmic::SetCPSR(u32 cpsr) {
-    jit->SetPstate(cpsr);
+void ARM_Dynarmic::SetPSTATE(u32 pstate) {
+    jit->SetPstate(pstate);
 }
 
 u64 ARM_Dynarmic::GetTlsAddress() const {
@@ -239,18 +230,18 @@ void ARM_Dynarmic::SaveContext(ThreadContext& ctx) {
     ctx.cpu_registers = jit->GetRegisters();
     ctx.sp = jit->GetSP();
     ctx.pc = jit->GetPC();
-    ctx.cpsr = jit->GetPstate();
-    ctx.fpu_registers = jit->GetVectors();
-    ctx.fpscr = jit->GetFpcr();
+    ctx.pstate = jit->GetPstate();
+    ctx.vector_registers = jit->GetVectors();
+    ctx.fpcr = jit->GetFpcr();
 }
 
 void ARM_Dynarmic::LoadContext(const ThreadContext& ctx) {
     jit->SetRegisters(ctx.cpu_registers);
     jit->SetSP(ctx.sp);
     jit->SetPC(ctx.pc);
-    jit->SetPstate(static_cast<u32>(ctx.cpsr));
-    jit->SetVectors(ctx.fpu_registers);
-    jit->SetFpcr(static_cast<u32>(ctx.fpscr));
+    jit->SetPstate(static_cast<u32>(ctx.pstate));
+    jit->SetVectors(ctx.vector_registers);
+    jit->SetFpcr(static_cast<u32>(ctx.fpcr));
 }
 
 void ARM_Dynarmic::PrepareReschedule() {
diff --git a/src/core/arm/dynarmic/arm_dynarmic.h b/src/core/arm/dynarmic/arm_dynarmic.h
index 56c60c8531..e61382d3de 100644
--- a/src/core/arm/dynarmic/arm_dynarmic.h
+++ b/src/core/arm/dynarmic/arm_dynarmic.h
@@ -29,14 +29,12 @@ public:
     u64 GetPC() const override;
     u64 GetReg(int index) const override;
     void SetReg(int index, u64 value) override;
-    u128 GetExtReg(int index) const override;
-    void SetExtReg(int index, u128 value) override;
-    u32 GetVFPReg(int index) const override;
-    void SetVFPReg(int index, u32 value) override;
-    u32 GetCPSR() const override;
+    u128 GetVectorReg(int index) const override;
+    void SetVectorReg(int index, u128 value) override;
+    u32 GetPSTATE() const override;
+    void SetPSTATE(u32 pstate) override;
     void Run() override;
     void Step() override;
-    void SetCPSR(u32 cpsr) override;
     VAddr GetTlsAddress() const override;
     void SetTlsAddress(VAddr address) override;
     void SetTPIDR_EL0(u64 value) override;
diff --git a/src/core/arm/unicorn/arm_unicorn.cpp b/src/core/arm/unicorn/arm_unicorn.cpp
index 4e02b7cd44..e218a0b15e 100644
--- a/src/core/arm/unicorn/arm_unicorn.cpp
+++ b/src/core/arm/unicorn/arm_unicorn.cpp
@@ -131,33 +131,24 @@ void ARM_Unicorn::SetReg(int regn, u64 val) {
     CHECKED(uc_reg_write(uc, treg, &val));
 }
 
-u128 ARM_Unicorn::GetExtReg(int /*index*/) const {
+u128 ARM_Unicorn::GetVectorReg(int /*index*/) const {
     UNIMPLEMENTED();
     static constexpr u128 res{};
     return res;
 }
 
-void ARM_Unicorn::SetExtReg(int /*index*/, u128 /*value*/) {
+void ARM_Unicorn::SetVectorReg(int /*index*/, u128 /*value*/) {
     UNIMPLEMENTED();
 }
 
-u32 ARM_Unicorn::GetVFPReg(int /*index*/) const {
-    UNIMPLEMENTED();
-    return {};
-}
-
-void ARM_Unicorn::SetVFPReg(int /*index*/, u32 /*value*/) {
-    UNIMPLEMENTED();
-}
-
-u32 ARM_Unicorn::GetCPSR() const {
+u32 ARM_Unicorn::GetPSTATE() const {
     u64 nzcv{};
     CHECKED(uc_reg_read(uc, UC_ARM64_REG_NZCV, &nzcv));
     return static_cast<u32>(nzcv);
 }
 
-void ARM_Unicorn::SetCPSR(u32 cpsr) {
-    u64 nzcv = cpsr;
+void ARM_Unicorn::SetPSTATE(u32 pstate) {
+    u64 nzcv = pstate;
     CHECKED(uc_reg_write(uc, UC_ARM64_REG_NZCV, &nzcv));
 }
 
@@ -219,7 +210,7 @@ void ARM_Unicorn::SaveContext(ThreadContext& ctx) {
 
     CHECKED(uc_reg_read(uc, UC_ARM64_REG_SP, &ctx.sp));
     CHECKED(uc_reg_read(uc, UC_ARM64_REG_PC, &ctx.pc));
-    CHECKED(uc_reg_read(uc, UC_ARM64_REG_NZCV, &ctx.cpsr));
+    CHECKED(uc_reg_read(uc, UC_ARM64_REG_NZCV, &ctx.pstate));
 
     for (auto i = 0; i < 29; ++i) {
         uregs[i] = UC_ARM64_REG_X0 + i;
@@ -234,7 +225,7 @@ void ARM_Unicorn::SaveContext(ThreadContext& ctx) {
 
     for (int i = 0; i < 32; ++i) {
         uregs[i] = UC_ARM64_REG_Q0 + i;
-        tregs[i] = &ctx.fpu_registers[i];
+        tregs[i] = &ctx.vector_registers[i];
     }
 
     CHECKED(uc_reg_read_batch(uc, uregs, tregs, 32));
@@ -246,7 +237,7 @@ void ARM_Unicorn::LoadContext(const ThreadContext& ctx) {
 
     CHECKED(uc_reg_write(uc, UC_ARM64_REG_SP, &ctx.sp));
     CHECKED(uc_reg_write(uc, UC_ARM64_REG_PC, &ctx.pc));
-    CHECKED(uc_reg_write(uc, UC_ARM64_REG_NZCV, &ctx.cpsr));
+    CHECKED(uc_reg_write(uc, UC_ARM64_REG_NZCV, &ctx.pstate));
 
     for (int i = 0; i < 29; ++i) {
         uregs[i] = UC_ARM64_REG_X0 + i;
@@ -261,7 +252,7 @@ void ARM_Unicorn::LoadContext(const ThreadContext& ctx) {
 
     for (auto i = 0; i < 32; ++i) {
         uregs[i] = UC_ARM64_REG_Q0 + i;
-        tregs[i] = (void*)&ctx.fpu_registers[i];
+        tregs[i] = (void*)&ctx.vector_registers[i];
     }
 
     CHECKED(uc_reg_write_batch(uc, uregs, tregs, 32));
diff --git a/src/core/arm/unicorn/arm_unicorn.h b/src/core/arm/unicorn/arm_unicorn.h
index d6f7cf4ab9..75761950b5 100644
--- a/src/core/arm/unicorn/arm_unicorn.h
+++ b/src/core/arm/unicorn/arm_unicorn.h
@@ -22,12 +22,10 @@ public:
     u64 GetPC() const override;
     u64 GetReg(int index) const override;
     void SetReg(int index, u64 value) override;
-    u128 GetExtReg(int index) const override;
-    void SetExtReg(int index, u128 value) override;
-    u32 GetVFPReg(int index) const override;
-    void SetVFPReg(int index, u32 value) override;
-    u32 GetCPSR() const override;
-    void SetCPSR(u32 cpsr) override;
+    u128 GetVectorReg(int index) const override;
+    void SetVectorReg(int index, u128 value) override;
+    u32 GetPSTATE() const override;
+    void SetPSTATE(u32 pstate) override;
     VAddr GetTlsAddress() const override;
     void SetTlsAddress(VAddr address) override;
     void SetTPIDR_EL0(u64 value) override;
diff --git a/src/core/gdbstub/gdbstub.cpp b/src/core/gdbstub/gdbstub.cpp
index cfaf20a880..1b04f68bf3 100644
--- a/src/core/gdbstub/gdbstub.cpp
+++ b/src/core/gdbstub/gdbstub.cpp
@@ -65,9 +65,9 @@ constexpr u32 MSG_WAITALL = 8;
 constexpr u32 LR_REGISTER = 30;
 constexpr u32 SP_REGISTER = 31;
 constexpr u32 PC_REGISTER = 32;
-constexpr u32 CPSR_REGISTER = 33;
+constexpr u32 PSTATE_REGISTER = 33;
 constexpr u32 UC_ARM64_REG_Q0 = 34;
-constexpr u32 FPSCR_REGISTER = 66;
+constexpr u32 FPCR_REGISTER = 66;
 
 // TODO/WiP - Used while working on support for FPU
 constexpr u32 TODO_DUMMY_REG_997 = 997;
@@ -116,7 +116,7 @@ constexpr char target_xml[] =
 
     <reg name="pc" bitsize="64" type="code_ptr"/>
 
-    <flags id="cpsr_flags" size="4">
+    <flags id="pstate_flags" size="4">
       <field name="SP" start="0" end="0"/>
       <field name="" start="1" end="1"/>
       <field name="EL" start="2" end="3"/>
@@ -135,7 +135,7 @@ constexpr char target_xml[] =
       <field name="Z" start="30" end="30"/>
       <field name="N" start="31" end="31"/>
     </flags>
-    <reg name="cpsr" bitsize="32" type="cpsr_flags"/>
+    <reg name="pstate" bitsize="32" type="pstate_flags"/>
   </feature>
   <feature name="org.gnu.gdb.aarch64.fpu">
   </feature>
@@ -227,10 +227,10 @@ static u64 RegRead(std::size_t id, Kernel::Thread* thread = nullptr) {
         return thread->context.sp;
     } else if (id == PC_REGISTER) {
         return thread->context.pc;
-    } else if (id == CPSR_REGISTER) {
-        return thread->context.cpsr;
-    } else if (id > CPSR_REGISTER && id < FPSCR_REGISTER) {
-        return thread->context.fpu_registers[id - UC_ARM64_REG_Q0][0];
+    } else if (id == PSTATE_REGISTER) {
+        return thread->context.pstate;
+    } else if (id > PSTATE_REGISTER && id < FPCR_REGISTER) {
+        return thread->context.vector_registers[id - UC_ARM64_REG_Q0][0];
     } else {
         return 0;
     }
@@ -247,10 +247,10 @@ static void RegWrite(std::size_t id, u64 val, Kernel::Thread* thread = nullptr)
         thread->context.sp = val;
     } else if (id == PC_REGISTER) {
         thread->context.pc = val;
-    } else if (id == CPSR_REGISTER) {
-        thread->context.cpsr = val;
-    } else if (id > CPSR_REGISTER && id < FPSCR_REGISTER) {
-        thread->context.fpu_registers[id - (CPSR_REGISTER + 1)][0] = val;
+    } else if (id == PSTATE_REGISTER) {
+        thread->context.pstate = val;
+    } else if (id > PSTATE_REGISTER && id < FPCR_REGISTER) {
+        thread->context.vector_registers[id - (PSTATE_REGISTER + 1)][0] = val;
     }
 }
 
@@ -781,11 +781,11 @@ static void ReadRegister() {
         LongToGdbHex(reply, RegRead(id, current_thread));
     } else if (id == PC_REGISTER) {
         LongToGdbHex(reply, RegRead(id, current_thread));
-    } else if (id == CPSR_REGISTER) {
-        IntToGdbHex(reply, (u32)RegRead(id, current_thread));
-    } else if (id >= UC_ARM64_REG_Q0 && id < FPSCR_REGISTER) {
+    } else if (id == PSTATE_REGISTER) {
+        IntToGdbHex(reply, static_cast<u32>(RegRead(id, current_thread)));
+    } else if (id >= UC_ARM64_REG_Q0 && id < FPCR_REGISTER) {
         LongToGdbHex(reply, RegRead(id, current_thread));
-    } else if (id == FPSCR_REGISTER) {
+    } else if (id == FPCR_REGISTER) {
         LongToGdbHex(reply, RegRead(TODO_DUMMY_REG_998, current_thread));
     } else {
         LongToGdbHex(reply, RegRead(TODO_DUMMY_REG_997, current_thread));
@@ -811,7 +811,7 @@ static void ReadRegisters() {
 
     bufptr += 16;
 
-    IntToGdbHex(bufptr, (u32)RegRead(CPSR_REGISTER, current_thread));
+    IntToGdbHex(bufptr, static_cast<u32>(RegRead(PSTATE_REGISTER, current_thread)));
 
     bufptr += 8;
 
@@ -843,11 +843,11 @@ static void WriteRegister() {
         RegWrite(id, GdbHexToLong(buffer_ptr), current_thread);
     } else if (id == PC_REGISTER) {
         RegWrite(id, GdbHexToLong(buffer_ptr), current_thread);
-    } else if (id == CPSR_REGISTER) {
+    } else if (id == PSTATE_REGISTER) {
         RegWrite(id, GdbHexToInt(buffer_ptr), current_thread);
-    } else if (id >= UC_ARM64_REG_Q0 && id < FPSCR_REGISTER) {
+    } else if (id >= UC_ARM64_REG_Q0 && id < FPCR_REGISTER) {
         RegWrite(id, GdbHexToLong(buffer_ptr), current_thread);
-    } else if (id == FPSCR_REGISTER) {
+    } else if (id == FPCR_REGISTER) {
         RegWrite(TODO_DUMMY_REG_998, GdbHexToLong(buffer_ptr), current_thread);
     } else {
         RegWrite(TODO_DUMMY_REG_997, GdbHexToLong(buffer_ptr), current_thread);
@@ -866,16 +866,16 @@ static void WriteRegisters() {
     if (command_buffer[0] != 'G')
         return SendReply("E01");
 
-    for (u32 i = 0, reg = 0; reg <= FPSCR_REGISTER; i++, reg++) {
+    for (u32 i = 0, reg = 0; reg <= FPCR_REGISTER; i++, reg++) {
         if (reg <= SP_REGISTER) {
             RegWrite(reg, GdbHexToLong(buffer_ptr + i * 16), current_thread);
         } else if (reg == PC_REGISTER) {
             RegWrite(PC_REGISTER, GdbHexToLong(buffer_ptr + i * 16), current_thread);
-        } else if (reg == CPSR_REGISTER) {
-            RegWrite(CPSR_REGISTER, GdbHexToInt(buffer_ptr + i * 16), current_thread);
-        } else if (reg >= UC_ARM64_REG_Q0 && reg < FPSCR_REGISTER) {
+        } else if (reg == PSTATE_REGISTER) {
+            RegWrite(PSTATE_REGISTER, GdbHexToInt(buffer_ptr + i * 16), current_thread);
+        } else if (reg >= UC_ARM64_REG_Q0 && reg < FPCR_REGISTER) {
             RegWrite(reg, GdbHexToLong(buffer_ptr + i * 16), current_thread);
-        } else if (reg == FPSCR_REGISTER) {
+        } else if (reg == FPCR_REGISTER) {
             RegWrite(TODO_DUMMY_REG_998, GdbHexToLong(buffer_ptr + i * 16), current_thread);
         } else {
             UNIMPLEMENTED();
diff --git a/src/core/hle/kernel/thread.cpp b/src/core/hle/kernel/thread.cpp
index 89cd5f4010..d4183d6e3a 100644
--- a/src/core/hle/kernel/thread.cpp
+++ b/src/core/hle/kernel/thread.cpp
@@ -217,8 +217,8 @@ static void ResetThreadContext(Core::ARM_Interface::ThreadContext& context, VAdd
     context.cpu_registers[0] = arg;
     context.pc = entry_point;
     context.sp = stack_top;
-    context.cpsr = 0;
-    context.fpscr = 0;
+    context.pstate = 0;
+    context.fpcr = 0;
 }
 
 ResultVal<SharedPtr<Thread>> Thread::Create(KernelCore& kernel, std::string name, VAddr entry_point,

From ead2a4eeb4607ba73f0e9993e78f0e575dbfc32c Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Tue, 18 Sep 2018 03:54:05 -0400
Subject: [PATCH 37/44] arm_dynarmic: Correct ExclusiveWrite128()'s operation

Previously the second half of the value being written would overwrite
the first half. Thankfully this wasn't a bug that was being encountered,
as the function is currently unused.
---
 src/core/arm/dynarmic/arm_dynarmic.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/core/arm/dynarmic/arm_dynarmic.cpp b/src/core/arm/dynarmic/arm_dynarmic.cpp
index 0c175d8727..6db81c0141 100644
--- a/src/core/arm/dynarmic/arm_dynarmic.cpp
+++ b/src/core/arm/dynarmic/arm_dynarmic.cpp
@@ -304,8 +304,8 @@ bool DynarmicExclusiveMonitor::ExclusiveWrite64(std::size_t core_index, VAddr va
 
 bool DynarmicExclusiveMonitor::ExclusiveWrite128(std::size_t core_index, VAddr vaddr, u128 value) {
     return monitor.DoExclusiveOperation(core_index, vaddr, 16, [&] {
-        Memory::Write64(vaddr, value[0]);
-        Memory::Write64(vaddr, value[1]);
+        Memory::Write64(vaddr + 0, value[0]);
+        Memory::Write64(vaddr + 8, value[1]);
     });
 }
 

From f85ab0a12356e733ae496d34b6767a527d10be93 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Tue, 18 Sep 2018 04:25:35 -0400
Subject: [PATCH 38/44] svc_wrap: Convert the PARAM macro into a function

This can just be a regular function, getting rid of the need to also
explicitly undef the define at the end of the file. Given FuncReturn()
was already converted into a function, it's #undef can also be removed.
---
 src/core/hle/kernel/svc_wrap.h | 73 +++++++++++++++++-----------------
 1 file changed, 36 insertions(+), 37 deletions(-)

diff --git a/src/core/hle/kernel/svc_wrap.h b/src/core/hle/kernel/svc_wrap.h
index 1eda5f879c..fea9ba5ea2 100644
--- a/src/core/hle/kernel/svc_wrap.h
+++ b/src/core/hle/kernel/svc_wrap.h
@@ -13,7 +13,9 @@
 
 namespace Kernel {
 
-#define PARAM(n) Core::CurrentArmInterface().GetReg(n)
+static inline u64 Param(int n) {
+    return Core::CurrentArmInterface().GetReg(n);
+}
 
 /**
  * HLE a function return from the current ARM userland process
@@ -28,23 +30,23 @@ static inline void FuncReturn(u64 res) {
 
 template <ResultCode func(u64)>
 void SvcWrap() {
-    FuncReturn(func(PARAM(0)).raw);
+    FuncReturn(func(Param(0)).raw);
 }
 
 template <ResultCode func(u32)>
 void SvcWrap() {
-    FuncReturn(func((u32)PARAM(0)).raw);
+    FuncReturn(func((u32)Param(0)).raw);
 }
 
 template <ResultCode func(u32, u32)>
 void SvcWrap() {
-    FuncReturn(func((u32)PARAM(0), (u32)PARAM(1)).raw);
+    FuncReturn(func((u32)Param(0), (u32)Param(1)).raw);
 }
 
 template <ResultCode func(u32*, u32)>
 void SvcWrap() {
     u32 param_1 = 0;
-    u32 retval = func(&param_1, (u32)PARAM(1)).raw;
+    u32 retval = func(&param_1, (u32)Param(1)).raw;
     Core::CurrentArmInterface().SetReg(1, param_1);
     FuncReturn(retval);
 }
@@ -52,39 +54,39 @@ void SvcWrap() {
 template <ResultCode func(u32*, u64)>
 void SvcWrap() {
     u32 param_1 = 0;
-    u32 retval = func(&param_1, PARAM(1)).raw;
+    u32 retval = func(&param_1, Param(1)).raw;
     Core::CurrentArmInterface().SetReg(1, param_1);
     FuncReturn(retval);
 }
 
 template <ResultCode func(u64, s32)>
 void SvcWrap() {
-    FuncReturn(func(PARAM(0), (s32)PARAM(1)).raw);
+    FuncReturn(func(Param(0), (s32)Param(1)).raw);
 }
 
 template <ResultCode func(u64*, u64)>
 void SvcWrap() {
     u64 param_1 = 0;
-    u32 retval = func(&param_1, PARAM(1)).raw;
+    u32 retval = func(&param_1, Param(1)).raw;
     Core::CurrentArmInterface().SetReg(1, param_1);
     FuncReturn(retval);
 }
 
 template <ResultCode func(u32, u64)>
 void SvcWrap() {
-    FuncReturn(func((u32)(PARAM(0) & 0xFFFFFFFF), PARAM(1)).raw);
+    FuncReturn(func((u32)(Param(0) & 0xFFFFFFFF), Param(1)).raw);
 }
 
 template <ResultCode func(u32, u32, u64)>
 void SvcWrap() {
-    FuncReturn(func((u32)(PARAM(0) & 0xFFFFFFFF), (u32)(PARAM(1) & 0xFFFFFFFF), PARAM(2)).raw);
+    FuncReturn(func((u32)(Param(0) & 0xFFFFFFFF), (u32)(Param(1) & 0xFFFFFFFF), Param(2)).raw);
 }
 
 template <ResultCode func(u32, u32*, u64*)>
 void SvcWrap() {
     u32 param_1 = 0;
     u64 param_2 = 0;
-    ResultCode retval = func((u32)(PARAM(2) & 0xFFFFFFFF), &param_1, &param_2);
+    ResultCode retval = func((u32)(Param(2) & 0xFFFFFFFF), &param_1, &param_2);
     Core::CurrentArmInterface().SetReg(1, param_1);
     Core::CurrentArmInterface().SetReg(2, param_2);
     FuncReturn(retval.raw);
@@ -93,46 +95,46 @@ void SvcWrap() {
 template <ResultCode func(u64, u64, u32, u32)>
 void SvcWrap() {
     FuncReturn(
-        func(PARAM(0), PARAM(1), (u32)(PARAM(3) & 0xFFFFFFFF), (u32)(PARAM(3) & 0xFFFFFFFF)).raw);
+        func(Param(0), Param(1), (u32)(Param(3) & 0xFFFFFFFF), (u32)(Param(3) & 0xFFFFFFFF)).raw);
 }
 
 template <ResultCode func(u32, u64, u32)>
 void SvcWrap() {
-    FuncReturn(func((u32)PARAM(0), PARAM(1), (u32)PARAM(2)).raw);
+    FuncReturn(func((u32)Param(0), Param(1), (u32)Param(2)).raw);
 }
 
 template <ResultCode func(u64, u64, u64)>
 void SvcWrap() {
-    FuncReturn(func(PARAM(0), PARAM(1), PARAM(2)).raw);
+    FuncReturn(func(Param(0), Param(1), Param(2)).raw);
 }
 
 template <ResultCode func(u32, u64, u64, u32)>
 void SvcWrap() {
-    FuncReturn(func((u32)PARAM(0), PARAM(1), PARAM(2), (u32)PARAM(3)).raw);
+    FuncReturn(func((u32)Param(0), Param(1), Param(2), (u32)Param(3)).raw);
 }
 
 template <ResultCode func(u32, u64, u64)>
 void SvcWrap() {
-    FuncReturn(func((u32)PARAM(0), PARAM(1), PARAM(2)).raw);
+    FuncReturn(func((u32)Param(0), Param(1), Param(2)).raw);
 }
 
 template <ResultCode func(u32*, u64, u64, s64)>
 void SvcWrap() {
     u32 param_1 = 0;
-    ResultCode retval = func(&param_1, PARAM(1), (u32)(PARAM(2) & 0xFFFFFFFF), (s64)PARAM(3));
+    ResultCode retval = func(&param_1, Param(1), (u32)(Param(2) & 0xFFFFFFFF), (s64)Param(3));
     Core::CurrentArmInterface().SetReg(1, param_1);
     FuncReturn(retval.raw);
 }
 
 template <ResultCode func(u64, u64, u32, s64)>
 void SvcWrap() {
-    FuncReturn(func(PARAM(0), PARAM(1), (u32)PARAM(2), (s64)PARAM(3)).raw);
+    FuncReturn(func(Param(0), Param(1), (u32)Param(2), (s64)Param(3)).raw);
 }
 
 template <ResultCode func(u64*, u64, u64, u64)>
 void SvcWrap() {
     u64 param_1 = 0;
-    u32 retval = func(&param_1, PARAM(1), PARAM(2), PARAM(3)).raw;
+    u32 retval = func(&param_1, Param(1), Param(2), Param(3)).raw;
     Core::CurrentArmInterface().SetReg(1, param_1);
     FuncReturn(retval);
 }
@@ -141,7 +143,7 @@ template <ResultCode func(u32*, u64, u64, u64, u32, s32)>
 void SvcWrap() {
     u32 param_1 = 0;
     u32 retval =
-        func(&param_1, PARAM(1), PARAM(2), PARAM(3), (u32)PARAM(4), (s32)(PARAM(5) & 0xFFFFFFFF))
+        func(&param_1, Param(1), Param(2), Param(3), (u32)Param(4), (s32)(Param(5) & 0xFFFFFFFF))
             .raw;
     Core::CurrentArmInterface().SetReg(1, param_1);
     FuncReturn(retval);
@@ -151,13 +153,13 @@ template <ResultCode func(MemoryInfo*, PageInfo*, u64)>
 void SvcWrap() {
     MemoryInfo memory_info = {};
     PageInfo page_info = {};
-    u32 retval = func(&memory_info, &page_info, PARAM(2)).raw;
+    u32 retval = func(&memory_info, &page_info, Param(2)).raw;
 
-    Memory::Write64(PARAM(0), memory_info.base_address);
-    Memory::Write64(PARAM(0) + 8, memory_info.size);
-    Memory::Write32(PARAM(0) + 16, memory_info.type);
-    Memory::Write32(PARAM(0) + 20, memory_info.attributes);
-    Memory::Write32(PARAM(0) + 24, memory_info.permission);
+    Memory::Write64(Param(0), memory_info.base_address);
+    Memory::Write64(Param(0) + 8, memory_info.size);
+    Memory::Write32(Param(0) + 16, memory_info.type);
+    Memory::Write32(Param(0) + 20, memory_info.attributes);
+    Memory::Write32(Param(0) + 24, memory_info.permission);
 
     FuncReturn(retval);
 }
@@ -165,7 +167,7 @@ void SvcWrap() {
 template <ResultCode func(u32*, u64, u64, u32)>
 void SvcWrap() {
     u32 param_1 = 0;
-    u32 retval = func(&param_1, PARAM(1), PARAM(2), (u32)(PARAM(3) & 0xFFFFFFFF)).raw;
+    u32 retval = func(&param_1, Param(1), Param(2), (u32)(Param(3) & 0xFFFFFFFF)).raw;
     Core::CurrentArmInterface().SetReg(1, param_1);
     FuncReturn(retval);
 }
@@ -174,7 +176,7 @@ template <ResultCode func(Handle*, u64, u32, u32)>
 void SvcWrap() {
     u32 param_1 = 0;
     u32 retval =
-        func(&param_1, PARAM(1), (u32)(PARAM(2) & 0xFFFFFFFF), (u32)(PARAM(3) & 0xFFFFFFFF)).raw;
+        func(&param_1, Param(1), (u32)(Param(2) & 0xFFFFFFFF), (u32)(Param(3) & 0xFFFFFFFF)).raw;
     Core::CurrentArmInterface().SetReg(1, param_1);
     FuncReturn(retval);
 }
@@ -182,14 +184,14 @@ void SvcWrap() {
 template <ResultCode func(u64, u32, s32, s64)>
 void SvcWrap() {
     FuncReturn(
-        func(PARAM(0), (u32)(PARAM(1) & 0xFFFFFFFF), (s32)(PARAM(2) & 0xFFFFFFFF), (s64)PARAM(3))
+        func(Param(0), (u32)(Param(1) & 0xFFFFFFFF), (s32)(Param(2) & 0xFFFFFFFF), (s64)Param(3))
             .raw);
 }
 
 template <ResultCode func(u64, u32, s32, s32)>
 void SvcWrap() {
-    FuncReturn(func(PARAM(0), (u32)(PARAM(1) & 0xFFFFFFFF), (s32)(PARAM(2) & 0xFFFFFFFF),
-                    (s32)(PARAM(3) & 0xFFFFFFFF))
+    FuncReturn(func(Param(0), (u32)(Param(1) & 0xFFFFFFFF), (s32)(Param(2) & 0xFFFFFFFF),
+                    (s32)(Param(3) & 0xFFFFFFFF))
                    .raw);
 }
 
@@ -219,20 +221,17 @@ void SvcWrap() {
 
 template <void func(s64)>
 void SvcWrap() {
-    func((s64)PARAM(0));
+    func((s64)Param(0));
 }
 
 template <void func(u64, u64 len)>
 void SvcWrap() {
-    func(PARAM(0), PARAM(1));
+    func(Param(0), Param(1));
 }
 
 template <void func(u64, u64, u64)>
 void SvcWrap() {
-    func(PARAM(0), PARAM(1), PARAM(2));
+    func(Param(0), Param(1), Param(2));
 }
 
-#undef PARAM
-#undef FuncReturn
-
 } // namespace Kernel

From 528e5cee670b56e1e67068cfb680c33b6e8722c6 Mon Sep 17 00:00:00 2001
From: David Marcec <dmarcecguzman@gmail.com>
Date: Wed, 19 Sep 2018 00:16:52 +1000
Subject: [PATCH 39/44] Implemented GetImageSize

---
 src/core/hle/service/acc/acc.cpp | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/core/hle/service/acc/acc.cpp b/src/core/hle/service/acc/acc.cpp
index 1502dbf552..4d4eb542e1 100644
--- a/src/core/hle/service/acc/acc.cpp
+++ b/src/core/hle/service/acc/acc.cpp
@@ -34,7 +34,7 @@ public:
         static const FunctionInfo functions[] = {
             {0, &IProfile::Get, "Get"},
             {1, &IProfile::GetBase, "GetBase"},
-            {10, nullptr, "GetImageSize"},
+            {10, &IProfile::GetImageSize, "GetImageSize"},
             {11, &IProfile::LoadImage, "LoadImage"},
         };
         RegisterHandlers(functions);
@@ -93,6 +93,14 @@ private:
         rb.Push<u32>(jpeg_size);
     }
 
+    void GetImageSize(Kernel::HLERequestContext& ctx) {
+        LOG_WARNING(Service_ACC, "(STUBBED) called");
+        constexpr u32 jpeg_size = 107;
+        IPC::ResponseBuilder rb{ctx, 3};
+        rb.Push(RESULT_SUCCESS);
+        rb.Push<u32>(jpeg_size);
+    }
+
     const ProfileManager& profile_manager;
     UUID user_id; ///< The user id this profile refers to.
 };

From 717889e93c4bd62958767f038a4da4eb97c3e4a1 Mon Sep 17 00:00:00 2001
From: David Marcec <dmarcecguzman@gmail.com>
Date: Wed, 19 Sep 2018 00:52:20 +1000
Subject: [PATCH 40/44] Stubbed ActivateConsoleSixAxisSensor &
 StartConsoleSixAxisSensor

---
 src/core/hle/service/hid/hid.cpp | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/core/hle/service/hid/hid.cpp b/src/core/hle/service/hid/hid.cpp
index ab2f17db94..ebff0898ce 100644
--- a/src/core/hle/service/hid/hid.cpp
+++ b/src/core/hle/service/hid/hid.cpp
@@ -364,8 +364,8 @@ public:
             {208, nullptr, "GetActualVibrationGcErmCommand"},
             {209, nullptr, "BeginPermitVibrationSession"},
             {210, nullptr, "EndPermitVibrationSession"},
-            {300, nullptr, "ActivateConsoleSixAxisSensor"},
-            {301, nullptr, "StartConsoleSixAxisSensor"},
+            {300, &Hid::ActivateConsoleSixAxisSensor, "ActivateConsoleSixAxisSensor"},
+            {301, &Hid::StartConsoleSixAxisSensor, "StartConsoleSixAxisSensor"},
             {302, nullptr, "StopConsoleSixAxisSensor"},
             {303, nullptr, "ActivateSevenSixAxisSensor"},
             {304, nullptr, "StartSevenSixAxisSensor"},
@@ -579,6 +579,18 @@ private:
         rb.Push(RESULT_SUCCESS);
         LOG_WARNING(Service_HID, "(STUBBED) called");
     }
+
+    void ActivateConsoleSixAxisSensor(Kernel::HLERequestContext& ctx) {
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(RESULT_SUCCESS);
+        LOG_WARNING(Service_HID, "(STUBBED) called");
+    }
+
+    void StartConsoleSixAxisSensor(Kernel::HLERequestContext& ctx) {
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(RESULT_SUCCESS);
+        LOG_WARNING(Service_HID, "(STUBBED) called");
+    }
 };
 
 class HidDbg final : public ServiceFramework<HidDbg> {

From a8b1c7763b20e0a30af9b54b87a86fec85ce0d7d Mon Sep 17 00:00:00 2001
From: David Marcec <dmarcecguzman@gmail.com>
Date: Wed, 19 Sep 2018 00:56:02 +1000
Subject: [PATCH 41/44] Added StopSixAxisSensor

---
 src/core/hle/service/hid/hid.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/core/hle/service/hid/hid.cpp b/src/core/hle/service/hid/hid.cpp
index ebff0898ce..e2c6073199 100644
--- a/src/core/hle/service/hid/hid.cpp
+++ b/src/core/hle/service/hid/hid.cpp
@@ -313,7 +313,7 @@ public:
             {64, nullptr, "DeactivateJoySixAxisSensor"},
             {65, nullptr, "GetJoySixAxisSensorLifoHandle"},
             {66, &Hid::StartSixAxisSensor, "StartSixAxisSensor"},
-            {67, nullptr, "StopSixAxisSensor"},
+            {67, &Hid::StopSixAxisSensor, "StopSixAxisSensor"},
             {68, nullptr, "IsSixAxisSensorFusionEnabled"},
             {69, nullptr, "EnableSixAxisSensorFusion"},
             {70, nullptr, "SetSixAxisSensorFusionParameters"},
@@ -591,6 +591,12 @@ private:
         rb.Push(RESULT_SUCCESS);
         LOG_WARNING(Service_HID, "(STUBBED) called");
     }
+
+    void StopSixAxisSensor(Kernel::HLERequestContext& ctx) {
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(RESULT_SUCCESS);
+        LOG_WARNING(Service_HID, "(STUBBED) called");
+    }
 };
 
 class HidDbg final : public ServiceFramework<HidDbg> {

From 1a2d33eeb40701e5b9e790783755f5a5aa225fa1 Mon Sep 17 00:00:00 2001
From: David Marcec <dmarcecguzman@gmail.com>
Date: Wed, 19 Sep 2018 01:10:16 +1000
Subject: [PATCH 42/44] Implemented GetDefaultDisplayResolution

---
 src/core/hle/service/am/am.cpp | 18 +++++++++++++++++-
 src/core/hle/service/am/am.h   |  1 +
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp
index d1f7007ec8..9c975325a6 100644
--- a/src/core/hle/service/am/am.cpp
+++ b/src/core/hle/service/am/am.cpp
@@ -20,6 +20,7 @@
 #include "core/hle/service/nvflinger/nvflinger.h"
 #include "core/hle/service/pm/pm.h"
 #include "core/hle/service/set/set.h"
+#include "core/hle/service/vi/vi.h"
 #include "core/settings.h"
 
 namespace Service::AM {
@@ -334,7 +335,7 @@ ICommonStateGetter::ICommonStateGetter() : ServiceFramework("ICommonStateGetter"
         {51, nullptr, "SetVrModeEnabled"},
         {52, nullptr, "SwitchLcdBacklight"},
         {55, nullptr, "IsInControllerFirmwareUpdateSection"},
-        {60, nullptr, "GetDefaultDisplayResolution"},
+        {60, &ICommonStateGetter::GetDefaultDisplayResolution, "GetDefaultDisplayResolution"},
         {61, &ICommonStateGetter::GetDefaultDisplayResolutionChangeEvent,
          "GetDefaultDisplayResolutionChangeEvent"},
         {62, nullptr, "GetHdcpAuthenticationState"},
@@ -393,6 +394,21 @@ void ICommonStateGetter::GetDefaultDisplayResolutionChangeEvent(Kernel::HLEReque
     LOG_WARNING(Service_AM, "(STUBBED) called");
 }
 
+void ICommonStateGetter::GetDefaultDisplayResolution(Kernel::HLERequestContext& ctx) {
+    IPC::ResponseBuilder rb{ctx, 4};
+    rb.Push(RESULT_SUCCESS);
+
+    if (Settings::values.use_docked_mode) {
+        rb.Push(static_cast<u32>(Service::VI::DisplayResolution::DockedWidth));
+        rb.Push(static_cast<u32>(Service::VI::DisplayResolution::DockedHeight));
+    } else {
+        rb.Push(static_cast<u32>(Service::VI::DisplayResolution::UndockedWidth));
+        rb.Push(static_cast<u32>(Service::VI::DisplayResolution::UndockedHeight));
+    }
+
+    LOG_DEBUG(Service_AM, "called");
+}
+
 void ICommonStateGetter::GetOperationMode(Kernel::HLERequestContext& ctx) {
     const bool use_docked_mode{Settings::values.use_docked_mode};
     IPC::ResponseBuilder rb{ctx, 3};
diff --git a/src/core/hle/service/am/am.h b/src/core/hle/service/am/am.h
index fd9ae296b4..b39b0d8380 100644
--- a/src/core/hle/service/am/am.h
+++ b/src/core/hle/service/am/am.h
@@ -123,6 +123,7 @@ private:
     void GetOperationMode(Kernel::HLERequestContext& ctx);
     void GetPerformanceMode(Kernel::HLERequestContext& ctx);
     void GetBootMode(Kernel::HLERequestContext& ctx);
+    void GetDefaultDisplayResolution(Kernel::HLERequestContext& ctx);
 
     Kernel::SharedPtr<Kernel::Event> event;
 };

From de9604d63e95373b11ca641b84b6999cc369dd6b Mon Sep 17 00:00:00 2001
From: David Marcec <dmarcecguzman@gmail.com>
Date: Wed, 19 Sep 2018 01:13:58 +1000
Subject: [PATCH 43/44] Added ActivateGesture

---
 src/core/hle/service/hid/hid.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/core/hle/service/hid/hid.cpp b/src/core/hle/service/hid/hid.cpp
index e2c6073199..256c49bfcb 100644
--- a/src/core/hle/service/hid/hid.cpp
+++ b/src/core/hle/service/hid/hid.cpp
@@ -329,7 +329,7 @@ public:
             {80, nullptr, "GetGyroscopeZeroDriftMode"},
             {81, nullptr, "ResetGyroscopeZeroDriftMode"},
             {82, &Hid::IsSixAxisSensorAtRest, "IsSixAxisSensorAtRest"},
-            {91, nullptr, "ActivateGesture"},
+            {91, &Hid::ActivateGesture, "ActivateGesture"},
             {100, &Hid::SetSupportedNpadStyleSet, "SetSupportedNpadStyleSet"},
             {101, &Hid::GetSupportedNpadStyleSet, "GetSupportedNpadStyleSet"},
             {102, &Hid::SetSupportedNpadIdType, "SetSupportedNpadIdType"},
@@ -597,6 +597,12 @@ private:
         rb.Push(RESULT_SUCCESS);
         LOG_WARNING(Service_HID, "(STUBBED) called");
     }
+
+    void ActivateGesture(Kernel::HLERequestContext& ctx) {
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(RESULT_SUCCESS);
+        LOG_WARNING(Service_HID, "(STUBBED) called");
+    }
 };
 
 class HidDbg final : public ServiceFramework<HidDbg> {

From 9155c8daeb2207dfa23ab4bf33a2ba244a325cf9 Mon Sep 17 00:00:00 2001
From: Philippe Babin <philippe.babin@gmail.com>
Date: Tue, 18 Sep 2018 19:58:28 -0400
Subject: [PATCH 44/44] Invalid default value of username in yuzu_cmd (#1334)

* Fix bug where default username value for yuzu_cmd create an userprofile with uninitialize data as username

* Fix format

* Apply code review changes

* Remove nullptr check
---
 src/core/hle/service/acc/profile_manager.cpp | 5 +++--
 src/yuzu_cmd/config.cpp                      | 4 ++++
 src/yuzu_cmd/default_ini.h                   | 2 +-
 3 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/core/hle/service/acc/profile_manager.cpp b/src/core/hle/service/acc/profile_manager.cpp
index 0071ca6131..bcb3475db6 100644
--- a/src/core/hle/service/acc/profile_manager.cpp
+++ b/src/core/hle/service/acc/profile_manager.cpp
@@ -25,7 +25,7 @@ const UUID& UUID::Generate() {
 ProfileManager::ProfileManager() {
     // TODO(ogniK): Create the default user we have for now until loading/saving users is added
     auto user_uuid = UUID{1, 0};
-    CreateNewUser(user_uuid, Settings::values.username);
+    ASSERT(CreateNewUser(user_uuid, Settings::values.username).IsSuccess());
     OpenUser(user_uuid);
 }
 
@@ -91,7 +91,8 @@ ResultCode ProfileManager::CreateNewUser(UUID uuid, const ProfileUsername& usern
 /// specifically by allowing an std::string for the username. This is required specifically since
 /// we're loading a string straight from the config
 ResultCode ProfileManager::CreateNewUser(UUID uuid, const std::string& username) {
-    ProfileUsername username_output;
+    ProfileUsername username_output{};
+
     if (username.size() > username_output.size()) {
         std::copy_n(username.begin(), username_output.size(), username_output.begin());
     } else {
diff --git a/src/yuzu_cmd/config.cpp b/src/yuzu_cmd/config.cpp
index 991abda2e5..7ec1f5110e 100644
--- a/src/yuzu_cmd/config.cpp
+++ b/src/yuzu_cmd/config.cpp
@@ -125,6 +125,10 @@ void Config::ReadValues() {
 
     // System
     Settings::values.use_docked_mode = sdl2_config->GetBoolean("System", "use_docked_mode", false);
+    Settings::values.username = sdl2_config->Get("System", "username", "yuzu");
+    if (Settings::values.username.empty()) {
+        Settings::values.username = "yuzu";
+    }
 
     // Miscellaneous
     Settings::values.log_filter = sdl2_config->Get("Miscellaneous", "log_filter", "*:Trace");
diff --git a/src/yuzu_cmd/default_ini.h b/src/yuzu_cmd/default_ini.h
index 002a4ec152..d35c441e92 100644
--- a/src/yuzu_cmd/default_ini.h
+++ b/src/yuzu_cmd/default_ini.h
@@ -176,7 +176,7 @@ use_docked_mode =
 
 # Sets the account username, max length is 32 characters
 # yuzu (default)
-username =
+username = yuzu
 
 # Sets the systems language index
 # 0: Japanese, 1: English (default), 2: French, 3: German, 4: Italian, 5: Spanish, 6: Chinese,