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14359 Commits

Author SHA1 Message Date
ReinUsesLisp d62f57cf5a fixed_pipeline_state: Hash and compare the whole structure 
Pad FixedPipelineState's size to 384 bytes to be a multiple of 16.

Compare the whole struct with std::memcmp and hash with CityHash. Using
CityHash instead of a naive hash should reduce the number of collisions.
Improve used type traits to ensure this operation is safe.

With these changes the improvements to the hashable pipeline state are:

Optimized structure
Hash:            89 ns
Comparison:     103 ns
Construction*:  164 ns
Struct size:    384 bytes

Original structure
Hash:           148 ns
Equal:          174 ns
Construction*:  281 ns
Size:          1384 bytes

* Attribute state initialization is not measured

These measures are averages taken with std::chrono::high_accuracy_clock
on MSVC shipped on Visual Studio 16.6.0 Preview 2.1.
 2020-04-18 19:57:26 -03:00
ReinUsesLisp b571c92dfd fixed_pipeline_state: Pack blending state 
Reduce FixedPipelineState's size to 364 bytes.
 2020-04-18 19:23:35 -03:00
ReinUsesLisp 548dd27f45 fixed_pipeline_state: Pack rasterizer state 
Reduce FixedPipelineState's size to 600 bytes.
 2020-04-18 19:22:57 -03:00
ReinUsesLisp 7790144a55 fixed_pipeline_state: Pack depth stencil state 
Reduce FixedPipelineState's size to 632 bytes.
 2020-04-18 19:22:11 -03:00
ReinUsesLisp ab6704f20c fixed_pipeline_state: Pack attribute state 
Reduce FixedPipelineState's size from 1384 to 664 bytes
 2020-04-18 19:21:19 -03:00
Fernando Sahmkow 2133482a17
Merge pull request #3703 from yuzu-emu/revert-3656-glsl-full-decompile 
Revert "gl_shader_cache: Use CompileDepth::FullDecompile on GLSL"
 2020-04-17 17:08:41 -04:00
Fernando Sahmkow 775ecc7d05
Merge pull request #3672 from lioncash/null 
file_util: Early-exit in WriteArray and ReadArray if specified lengths are zero
 2020-04-17 17:02:35 -04:00
Rodrigo Locatti 990c0b184f
Revert "gl_shader_cache: Use CompileDepth::FullDecompile on GLSL" 2020-04-17 17:41:48 -03:00
bunnei b8f5c71f2d
Merge pull request #3666 from bunnei/new-vmm 
Implement a new virtual memory manager
 2020-04-17 16:33:08 -04:00
bunnei ca3af2961c
Merge pull request #3682 from lioncash/uam 
gl_query_cache: Resolve use-after-move in CachedQuery move assignment operator
 2020-04-17 01:24:08 -04:00
bunnei 8bbe74a8dc core: hle: Address various feedback & code cleanup. 
- Should be no functional changes.
 2020-04-17 00:59:36 -04:00
bunnei 92caa003a8 core: device_memory: Remove incorrect usage of constexpr. 2020-04-17 00:59:36 -04:00
bunnei 6f3266e98b memory: Add copyright notice for Atmosphere where applicable. 2020-04-17 00:59:35 -04:00
bunnei 02547a0cb4 kernel: Remove old VMManager class. 2020-04-17 00:59:35 -04:00
bunnei bebfb05c1b loader: nso: Fix loader size and arguments. 2020-04-17 00:59:35 -04:00
bunnei 83761d5316 loader: elf/kip/nro: Updates for new VMM. 2020-04-17 00:59:35 -04:00
bunnei 37b79ebe85 service: ldr: Updates for new VMM. 
- Includes removing some service impls. that are untested.
 2020-04-17 00:59:35 -04:00
bunnei a8292f6cd9 kernel: memory: page_table: Simplify GetPhysicalAddr impl. 2020-04-17 00:59:35 -04:00
bunnei c629e544a7 kernel: svc: Updates for new VMM. 
- Includes removing some SVC impls. that are untested.
 2020-04-17 00:59:34 -04:00
bunnei ff5d5b6f41 core: memory: Fix memory access on page boundaries. 
- Fixes Super Smash Bros. Ultimate.
 2020-04-17 00:59:34 -04:00
bunnei 32fc2aae3c video_core: memory_manager: Updates for Common::PageTable changes. 2020-04-17 00:59:34 -04:00
bunnei f7c03610e1 core: memory: Updates for new VMM. 2020-04-17 00:59:34 -04:00
bunnei 4c1812ae37 common: page_table: Update to use VirtualBuffer and simplify. 2020-04-17 00:59:34 -04:00
bunnei 1d5923e150 core: gdbstub: Updates for new VMM. 2020-04-17 00:59:34 -04:00
bunnei c7bc7986bb core: reporter: Updates for new VMM. 2020-04-17 00:59:33 -04:00
bunnei 18c4bb6f5c memory: cheat_engine: Updates for new VMM. 2020-04-17 00:59:33 -04:00
bunnei d95ceaa8ec arm_test_common: Updates for new VMM. 2020-04-17 00:59:33 -04:00
bunnei 108564df57 kernel: process: Updates for new VMM. 2020-04-17 00:59:33 -04:00
bunnei 77382ac2b2 service: pl_u: Update for new shared memory layout. 2020-04-17 00:59:33 -04:00
bunnei 67b3df683b service: time: Update for new shared memory layout. 2020-04-17 00:59:33 -04:00
bunnei 8eca0f9cd2 service: hid: Update for new shared memory layout. 2020-04-17 00:59:33 -04:00
bunnei 8bbc38a7bd service: irs: Update for new shared memory layout. 2020-04-17 00:59:32 -04:00
bunnei fc61cb44ee kernel: resource_limit: Reserve physical memory. 2020-04-17 00:59:32 -04:00
bunnei 8f75524e55 kernel: Initialize memory layout for new VMM. 2020-04-17 00:59:32 -04:00
bunnei 11c02a50e9 core: system: Rename GetDeviceManager -> DeviceManager. 
- More consistent with other system components.
 2020-04-17 00:59:32 -04:00
bunnei 3fcc4cab4f kernel: transfer_memory: Refactor for new VMM. 2020-04-17 00:59:32 -04:00
bunnei c53454ff46 core: Construct/Destruct DeviceMemory on Init/Shutdown. 2020-04-17 00:59:32 -04:00
bunnei d0162fc3d7 kernel: shared_memory: Refactor for new VMM. 2020-04-17 00:59:32 -04:00
bunnei a040a15246 core: device_memory: Update to use VirtualBuffer class. 2020-04-17 00:59:31 -04:00
bunnei 4ba2428c86 common: Add VirtualBuffer class, to abstract memory virtualization. 2020-04-17 00:59:31 -04:00
bunnei a238d08f71 kernel: errors: Add ERR_OUT_OF_RESOURCES. 2020-04-17 00:59:31 -04:00
bunnei ffc3de762b kernel: process_capability: Update to use Memory::PageTable. 2020-04-17 00:59:31 -04:00
bunnei 84f1b6d530 kernel: memory: Add PageTable class, to manage process address space. 2020-04-17 00:59:31 -04:00
bunnei cfae8a1c1a kernel: memory: Add MemoryLayout class, to build physical memory layout. 2020-04-17 00:59:31 -04:00
bunnei 5d6e8a5b44 kernel: memory: Add MemoryManager class, to manage page heaps. 2020-04-17 00:59:30 -04:00
bunnei 548ef190ab kernel: memory: Add MemoryBlockManager class, to manage memory blocks. 2020-04-17 00:59:30 -04:00
bunnei 3927012734 kernel: memory: Add PageHeap class, to manage a heap of pages. 2020-04-17 00:59:30 -04:00
bunnei dc720311cc kernel: memory: Add PageLinkedList class, to manage a list of pages. 2020-04-17 00:59:30 -04:00
bunnei 81cb4d3c7f kernel: memory: Add system_control code, which will be used for ASLR support. 2020-04-17 00:59:30 -04:00
bunnei fc040b5b70 physical_memory: Add missing include for <vector>. 2020-04-17 00:59:30 -04:00