Switching kernel files to the new style.

src/xenia/kernel/kernel.h

@@ -11,5 +11,6 @@
 #define XENIA_KERNEL_KERNEL_H_
 
 #include <xenia/kernel/runtime.h>
+#include <xenia/kernel/modules/modules.h>
 
 #endif  // XENIA_KERNEL_KERNEL_H_

src/xenia/kernel/modules/xam/sources.gypi

@@ -6,6 +6,7 @@
     'xam_module.cc',
     'xam_module.h',
     'xam_ordinals.h',
+    'xam_private.h',
     'xam_state.cc',
     'xam_state.h',
     'xam_table.inc',

src/xenia/kernel/modules/xam/xam_info.cc

@@ -10,8 +10,8 @@
 #include <xenia/kernel/modules/xam/xam_info.h>
 
 #include <xenia/kernel/shim_utils.h>
-#include <xenia/kernel/xbox.h>
-#include <xenia/kernel/modules/xam/xam_module.h>
+#include <xenia/kernel/modules/xam/xam_private.h>
+#include <xenia/kernel/modules/xam/xam_state.h>
 
 
 using namespace xe;

src/xenia/kernel/modules/xam/xam_info.h

@@ -10,8 +10,10 @@
 #ifndef XENIA_KERNEL_MODULES_XAM_INFO_H_
 #define XENIA_KERNEL_MODULES_XAM_INFO_H_
 
-#include <xenia/kernel/modules/xam/xam_state.h>
-#include <xenia/kernel/modules/xam/xam_ordinals.h>
+#include <xenia/common.h>
+#include <xenia/core.h>
+
+#include <xenia/kernel/xbox.h>
 
 
 namespace xe {
@@ -19,7 +21,6 @@ namespace kernel {
 namespace xam {
 
 
-void RegisterInfoExports(ExportResolver* export_resolver, XamState* state);
 
 
 }  // namespace xam

src/xenia/kernel/modules/xam/xam_module.cc

@@ -10,7 +10,8 @@
 #include <xenia/kernel/modules/xam/xam_module.h>
 
 #include <xenia/kernel/export.h>
-#include <xenia/kernel/modules/xam/xam_info.h>
+#include <xenia/kernel/modules/xam/xam_private.h>
+#include <xenia/kernel/modules/xam/xam_state.h>
 
 
 using namespace xe;
@@ -18,6 +19,9 @@ using namespace xe::kernel;
 using namespace xe::kernel::xam;
 
 
+XamState* xe::kernel::xam::shared_xam_state_ = NULL;
+
+
 XamModule::XamModule(Runtime* runtime) :
     KernelModule(runtime) {
   // Build the export table used for resolution.
@@ -32,9 +36,15 @@ XamModule::XamModule(Runtime* runtime) :
   // Setup the xam state instance.
   xam_state = auto_ptr<XamState>(new XamState(memory_, export_resolver_));
 
+  // Setup the shared global state object.
+  XEASSERTNULL(shared_xam_state_);
+  shared_xam_state_ = xam_state.get();
+
   // Register all exported functions.
   RegisterInfoExports(export_resolver_.get(), xam_state.get());
 }
 
 XamModule::~XamModule() {
+  // Clear the shared XAM state.
+  shared_xam_state_ = NULL;
 }

src/xenia/kernel/modules/xam/xam_module.h

@@ -17,6 +17,9 @@
 #include <xenia/kernel/kernel_module.h>
 #include <xenia/kernel/modules/xam/xam_ordinals.h>
 
+// All of the exported functions:
+#include <xenia/kernel/modules/xam/xam_info.h>
+
 
 namespace xe {
 namespace kernel {

src/xenia/kernel/modules/xam/xam_private.h

@@ -0,0 +1,41 @@
+/**
+ ******************************************************************************
+ * Xenia : Xbox 360 Emulator Research Project                                 *
+ ******************************************************************************
+ * Copyright 2013 Ben Vanik. All rights reserved.                             *
+ * Released under the BSD license - see LICENSE in the root for more details. *
+ ******************************************************************************
+ */
+
+#ifndef XENIA_KERNEL_MODULES_XAM_PRIVATE_H_
+#define XENIA_KERNEL_MODULES_XAM_PRIVATE_H_
+
+#include <xenia/common.h>
+#include <xenia/core.h>
+
+#include <xenia/kernel/modules/xam/xam_ordinals.h>
+
+
+namespace xe {
+namespace kernel {
+namespace xam {
+
+class XamState;
+
+
+// This is a global object initialized with the XamModule.
+// It references the current xam state object that all xam methods should
+// be using to stash their variables.
+extern XamState* shared_xam_state_;
+
+
+// Registration functions, one per file.
+void RegisterInfoExports(ExportResolver* export_resolver, XamState* state);
+
+
+}  // namespace xam
+}  // namespace kernel
+}  // namespace xe
+
+
+#endif  // XENIA_KERNEL_MODULES_XAM_PRIVATE_H_

src/xenia/kernel/modules/xboxkrnl/module.cc

@@ -16,12 +16,6 @@
 #include <xenia/kernel/modules/xboxkrnl/xboxkrnl_private.h>
 #include <xenia/kernel/modules/xboxkrnl/objects/xmodule.h>
 
-#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_hal.h>
-#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_memory.h>
-#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_module.h>
-#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_rtl.h>
-#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_threading.h>
-
 
 using namespace xe;
 using namespace xe::kernel;

src/xenia/kernel/modules/xboxkrnl/module.h

@@ -17,6 +17,13 @@
 #include <xenia/kernel/kernel_module.h>
 #include <xenia/kernel/modules/xboxkrnl/xboxkrnl_ordinals.h>
 
+// All of the exported functions:
+#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_hal.h>
+#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_memory.h>
+#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_module.h>
+#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_rtl.h>
+#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_threading.h>
+
 
 namespace xe {
 namespace kernel {

src/xenia/kernel/modules/xboxkrnl/xboxkrnl_hal.cc

@@ -10,7 +10,8 @@
 #include <xenia/kernel/modules/xboxkrnl/xboxkrnl_hal.h>
 
 #include <xenia/kernel/shim_utils.h>
-#include <xenia/kernel/xbox.h>
+#include <xenia/kernel/modules/xboxkrnl/kernel_state.h>
+#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_private.h>
 
 
 using namespace xe;

src/xenia/kernel/modules/xboxkrnl/xboxkrnl_hal.h

@@ -10,8 +10,10 @@
 #ifndef XENIA_KERNEL_MODULES_XBOXKRNL_HAL_H_
 #define XENIA_KERNEL_MODULES_XBOXKRNL_HAL_H_
 
-#include <xenia/kernel/modules/xboxkrnl/kernel_state.h>
-#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_ordinals.h>
+#include <xenia/common.h>
+#include <xenia/core.h>
+
+#include <xenia/kernel/xbox.h>
 
 
 namespace xe {
@@ -19,7 +21,6 @@ namespace kernel {
 namespace xboxkrnl {
 
 
-void RegisterHalExports(ExportResolver* export_resolver, KernelState* state);
 
 
 }  // namespace xboxkrnl

src/xenia/kernel/modules/xboxkrnl/xboxkrnl_memory.cc

@@ -10,7 +10,7 @@
 #include <xenia/kernel/modules/xboxkrnl/xboxkrnl_memory.h>
 
 #include <xenia/kernel/shim_utils.h>
-#include <xenia/kernel/xbox.h>
+#include <xenia/kernel/modules/xboxkrnl/kernel_state.h>
 #include <xenia/kernel/modules/xboxkrnl/xboxkrnl_private.h>
 
 
@@ -113,14 +113,40 @@ SHIM_CALL NtAllocateVirtualMemory_shim(
   SHIM_SET_RETURN(result);
 }
 
-SHIM_CALL NtFreeVirtualMemory_shim(
-    xe_ppc_state_t* ppc_state, KernelState* state) {
+X_STATUS xeNtFreeVirtualMemory(
+    uint32_t* base_addr_ptr, uint32_t* region_size_ptr,
+    uint32_t free_type, uint32_t unknown) {
+  KernelState* state = shared_kernel_state_;
+  XEASSERTNOTNULL(state);
+
   // NTSTATUS
   // _Inout_  PVOID *BaseAddress,
   // _Inout_  PSIZE_T RegionSize,
   // _In_     ULONG FreeType
   // ? handle?
 
+  // I've only seen zero.
+  XEASSERT(unknown == 0);
+
+  if (!*base_addr_ptr) {
+    return X_STATUS_MEMORY_NOT_ALLOCATED;
+  }
+
+  // Free.
+  uint32_t flags = 0;
+  uint32_t freed_size = xe_memory_heap_free(state->memory(), *base_addr_ptr,
+                                            flags);
+  if (!freed_size) {
+    return X_STATUS_UNSUCCESSFUL;
+  }
+
+  // Stash back.
+  *region_size_ptr = freed_size;
+  return X_STATUS_SUCCESS;
+}
+
+SHIM_CALL NtFreeVirtualMemory_shim(
+    xe_ppc_state_t* ppc_state, KernelState* state) {
   uint32_t base_addr_ptr      = SHIM_GET_ARG_32(0);
   uint32_t base_addr_value    = SHIM_MEM_32(base_addr_ptr);
   uint32_t region_size_ptr    = SHIM_GET_ARG_32(1);
@@ -129,33 +155,21 @@ SHIM_CALL NtFreeVirtualMemory_shim(
   uint32_t free_type          = SHIM_GET_ARG_32(2);
   uint32_t unknown            = SHIM_GET_ARG_32(3);
 
-  // I've only seen zero.
-  XEASSERT(unknown == 0);
-
   XELOGD(
       "NtFreeVirtualMemory(%.8X(%.8X), %.8X(%.8X), %.8X, %.8X)",
       base_addr_ptr, base_addr_value,
       region_size_ptr, region_size_value,
       free_type, unknown);
 
-  if (!base_addr_value) {
-    SHIM_SET_RETURN(X_STATUS_MEMORY_NOT_ALLOCATED);
-    return;
-  }
+  X_STATUS result = xeNtFreeVirtualMemory(
+      &base_addr_value, &region_size_value,
+      free_type, unknown);
 
-  // Free.
-  uint32_t flags = 0;
-  uint32_t freed_size = xe_memory_heap_free(state->memory(), base_addr_value,
-                                            flags);
-  if (!freed_size) {
-    SHIM_SET_RETURN(X_STATUS_UNSUCCESSFUL);
-    return;
+  if (XSUCCEEDED(result)) {
+    SHIM_SET_MEM_32(base_addr_ptr, base_addr_value);
+    SHIM_SET_MEM_32(region_size_ptr, region_size_value);
   }
-
-  // Stash back.
-  SHIM_SET_MEM_32(base_addr_ptr, base_addr_value);
-  SHIM_SET_MEM_32(region_size_ptr, freed_size);
-  SHIM_SET_RETURN(X_STATUS_SUCCESS);
+  SHIM_SET_RETURN(result);
 }
 
 

src/xenia/kernel/modules/xboxkrnl/xboxkrnl_memory.h

@@ -10,8 +10,10 @@
 #ifndef XENIA_KERNEL_MODULES_XBOXKRNL_MEMORY_H_
 #define XENIA_KERNEL_MODULES_XBOXKRNL_MEMORY_H_
 
-#include <xenia/kernel/modules/xboxkrnl/kernel_state.h>
-#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_ordinals.h>
+#include <xenia/common.h>
+#include <xenia/core.h>
+
+#include <xenia/kernel/xbox.h>
 
 
 namespace xe {
@@ -24,8 +26,9 @@ X_STATUS xeNtAllocateVirtualMemory(
     uint32_t allocation_type, uint32_t protect_bits,
     uint32_t unknown);
 
-
-void RegisterMemoryExports(ExportResolver* export_resolver, KernelState* state);
+X_STATUS xeNtFreeVirtualMemory(
+    uint32_t* base_addr_ptr, uint32_t* region_size_ptr,
+    uint32_t free_type, uint32_t unknown);
 
 
 }  // namespace xboxkrnl

src/xenia/kernel/modules/xboxkrnl/xboxkrnl_module.cc

@@ -10,8 +10,9 @@
 #include <xenia/kernel/modules/xboxkrnl/xboxkrnl_module.h>
 
 #include <xenia/kernel/shim_utils.h>
-#include <xenia/kernel/xbox.h>
 #include <xenia/kernel/xex2.h>
+#include <xenia/kernel/modules/xboxkrnl/kernel_state.h>
+#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_private.h>
 #include <xenia/kernel/modules/xboxkrnl/objects/xmodule.h>
 
 

src/xenia/kernel/modules/xboxkrnl/xboxkrnl_module.h

@@ -10,8 +10,10 @@
 #ifndef XENIA_KERNEL_MODULES_XBOXKRNL_MODULE_IMPL_H_
 #define XENIA_KERNEL_MODULES_XBOXKRNL_MODULE_IMPL_H_
 
-#include <xenia/kernel/modules/xboxkrnl/kernel_state.h>
-#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_ordinals.h>
+#include <xenia/common.h>
+#include <xenia/core.h>
+
+#include <xenia/kernel/xbox.h>
 
 
 namespace xe {
@@ -19,7 +21,7 @@ namespace kernel {
 namespace xboxkrnl {
 
 
-void RegisterModuleExports(ExportResolver* export_resolver, KernelState* state);
+
 
 
 }  // namespace xboxkrnl

src/xenia/kernel/modules/xboxkrnl/xboxkrnl_private.h

@@ -13,6 +13,8 @@
 #include <xenia/common.h>
 #include <xenia/core.h>
 
+#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_ordinals.h>
+
 
 namespace xe {
 namespace kernel {
@@ -20,10 +22,22 @@ namespace xboxkrnl {
 
 class KernelState;
 
-
+
+// This is a global object initialized with the XboxkrnlModule.
+// It references the current kernel state object that all kernel methods should
+// be using to stash their variables.
 extern KernelState* shared_kernel_state_;
 
 
+// Registration functions, one per file.
+void RegisterHalExports(ExportResolver* export_resolver, KernelState* state);
+void RegisterMemoryExports(ExportResolver* export_resolver, KernelState* state);
+void RegisterModuleExports(ExportResolver* export_resolver, KernelState* state);
+void RegisterRtlExports(ExportResolver* export_resolver, KernelState* state);
+void RegisterThreadingExports(ExportResolver* export_resolver,
+                              KernelState* state);
+
+
 }  // namespace xboxkrnl
 }  // namespace kernel
 }  // namespace xe

src/xenia/kernel/modules/xboxkrnl/xboxkrnl_rtl.cc

@@ -10,8 +10,9 @@
 #include <xenia/kernel/modules/xboxkrnl/xboxkrnl_rtl.h>
 
 #include <xenia/kernel/shim_utils.h>
-#include <xenia/kernel/xbox.h>
 #include <xenia/kernel/xex2.h>
+#include <xenia/kernel/modules/xboxkrnl/kernel_state.h>
+#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_private.h>
 #include <xenia/kernel/modules/xboxkrnl/objects/xmodule.h>
 #include <xenia/kernel/modules/xboxkrnl/objects/xthread.h>
 

src/xenia/kernel/modules/xboxkrnl/xboxkrnl_rtl.h

@@ -10,8 +10,10 @@
 #ifndef XENIA_KERNEL_MODULES_XBOXKRNL_RTL_H_
 #define XENIA_KERNEL_MODULES_XBOXKRNL_RTL_H_
 
-#include <xenia/kernel/modules/xboxkrnl/kernel_state.h>
-#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_ordinals.h>
+#include <xenia/common.h>
+#include <xenia/core.h>
+
+#include <xenia/kernel/xbox.h>
 
 
 namespace xe {
@@ -19,7 +21,7 @@ namespace kernel {
 namespace xboxkrnl {
 
 
-void RegisterRtlExports(ExportResolver* export_resolver, KernelState* state);
+
 
 
 }  // namespace xboxkrnl

src/xenia/kernel/modules/xboxkrnl/xboxkrnl_threading.cc

@@ -10,7 +10,8 @@
 #include <xenia/kernel/modules/xboxkrnl/xboxkrnl_threading.h>
 
 #include <xenia/kernel/shim_utils.h>
-#include <xenia/kernel/xbox.h>
+#include <xenia/kernel/modules/xboxkrnl/kernel_state.h>
+#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_private.h>
 #include <xenia/kernel/modules/xboxkrnl/objects/xthread.h>
 
 

src/xenia/kernel/modules/xboxkrnl/xboxkrnl_threading.h

@@ -10,8 +10,10 @@
 #ifndef XENIA_KERNEL_MODULES_XBOXKRNL_THREADING_H_
 #define XENIA_KERNEL_MODULES_XBOXKRNL_THREADING_H_
 
-#include <xenia/kernel/modules/xboxkrnl/kernel_state.h>
-#include <xenia/kernel/modules/xboxkrnl/xboxkrnl_ordinals.h>
+#include <xenia/common.h>
+#include <xenia/core.h>
+
+#include <xenia/kernel/xbox.h>
 
 
 namespace xe {
@@ -19,8 +21,7 @@ namespace kernel {
 namespace xboxkrnl {
 
 
-void RegisterThreadingExports(ExportResolver* export_resolver,
-                              KernelState* state);
+
 
 
 }  // namespace xboxkrnl