tstarr/yuzu
1
0
Fork 0
mirror of https://github.com/starr-dusT/yuzu-mainline synced 2024-03-05 21:12:25 -08:00
Code Issues Packages Projects Releases Wiki Activity

hle: kernel: k_memory_region_types: Update for new regions.

Browse Source
This commit is contained in:
bunnei 2022-02-21 17:03:42 -08:00
parent 96d90be59f
commit 06a21ac229
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/core/hle/kernel/k_memory_region_type.h
View File

@ -14,7 +14,8 @@
namespace Kernel {
enum KMemoryRegionType : u32 {
KMemoryRegionAttr_CarveoutProtected = 0x04000000,
KMemoryRegionAttr_CarveoutProtected = 0x02000000,
KMemoryRegionAttr_Uncached = 0x04000000,
KMemoryRegionAttr_DidKernelMap = 0x08000000,
KMemoryRegionAttr_ShouldKernelMap = 0x10000000,
KMemoryRegionAttr_UserReadOnly = 0x20000000,
@ -239,6 +240,11 @@ static_assert(KMemoryRegionType_VirtualDramHeapBase.GetValue() == 0x1A);
static_assert(KMemoryRegionType_VirtualDramKernelPtHeap.GetValue() == 0x2A);
static_assert(KMemoryRegionType_VirtualDramKernelTraceBuffer.GetValue() == 0x4A);
// UNUSED: .DeriveSparse(2, 2, 0);
constexpr auto KMemoryRegionType_VirtualDramUnknownDebug =
KMemoryRegionType_Dram.DeriveSparse(2, 2, 1);
static_assert(KMemoryRegionType_VirtualDramUnknownDebug.GetValue() == (0x52));
constexpr auto KMemoryRegionType_VirtualDramKernelInitPt =
KMemoryRegionType_VirtualDramHeapBase.Derive(3, 0);
constexpr auto KMemoryRegionType_VirtualDramPoolManagement =
@ -330,6 +336,8 @@ constexpr KMemoryRegionType GetTypeForVirtualLinearMapping(u32 type_id) {
return KMemoryRegionType_VirtualDramKernelTraceBuffer;
} else if (KMemoryRegionType_DramKernelPtHeap.IsAncestorOf(type_id)) {
return KMemoryRegionType_VirtualDramKernelPtHeap;
} else if ((type_id | KMemoryRegionAttr_ShouldKernelMap) == type_id) {
return KMemoryRegionType_VirtualDramUnknownDebug;
} else {
return KMemoryRegionType_Dram;
}