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| author | 2023-10-22 21:16:38 -0400 | |
|---|---|---|
| committer | 2023-11-10 12:01:35 -0500 | |
| commit | 2a255b2d61a445fb2b83cc8af7632e3d720e1292 (patch) | |
| tree | 37f5c16ba52339d91e57c5b975639dc1eb60b9f7 /src/core/hle/kernel/board | |
| parent | Merge pull request #11981 from lucasreis1/patch (diff) | |
| download | yuzu-2a255b2d61a445fb2b83cc8af7632e3d720e1292.tar.gz yuzu-2a255b2d61a445fb2b83cc8af7632e3d720e1292.tar.xz yuzu-2a255b2d61a445fb2b83cc8af7632e3d720e1292.zip | |
kernel: add KPageTableBase
Co-authored-by: Kelebek1 <eeeedddccc@hotmail.co.uk>
Diffstat (limited to 'src/core/hle/kernel/board')
| -rw-r--r-- | src/core/hle/kernel/board/nintendo/nx/k_system_control.cpp | 13 | ||||
| -rw-r--r-- | src/core/hle/kernel/board/nintendo/nx/k_system_control.h | 7 |
2 files changed, 17 insertions, 3 deletions
diff --git a/src/core/hle/kernel/board/nintendo/nx/k_system_control.cpp b/src/core/hle/kernel/board/nintendo/nx/k_system_control.cpp index 59364efa1..37fa39a73 100644 --- a/src/core/hle/kernel/board/nintendo/nx/k_system_control.cpp +++ b/src/core/hle/kernel/board/nintendo/nx/k_system_control.cpp | |||
| @@ -222,7 +222,7 @@ Result KSystemControl::AllocateSecureMemory(KernelCore& kernel, KVirtualAddress* | |||
| 222 | }; | 222 | }; |
| 223 | 223 | ||
| 224 | // We succeeded. | 224 | // We succeeded. |
| 225 | *out = KPageTable::GetHeapVirtualAddress(kernel.MemoryLayout(), paddr); | 225 | *out = KPageTable::GetHeapVirtualAddress(kernel, paddr); |
| 226 | R_SUCCEED(); | 226 | R_SUCCEED(); |
| 227 | } | 227 | } |
| 228 | 228 | ||
| @@ -238,8 +238,17 @@ void KSystemControl::FreeSecureMemory(KernelCore& kernel, KVirtualAddress addres | |||
| 238 | ASSERT(Common::IsAligned(size, alignment)); | 238 | ASSERT(Common::IsAligned(size, alignment)); |
| 239 | 239 | ||
| 240 | // Close the secure region's pages. | 240 | // Close the secure region's pages. |
| 241 | kernel.MemoryManager().Close(KPageTable::GetHeapPhysicalAddress(kernel.MemoryLayout(), address), | 241 | kernel.MemoryManager().Close(KPageTable::GetHeapPhysicalAddress(kernel, address), |
| 242 | size / PageSize); | 242 | size / PageSize); |
| 243 | } | 243 | } |
| 244 | 244 | ||
| 245 | // Insecure Memory. | ||
| 246 | KResourceLimit* KSystemControl::GetInsecureMemoryResourceLimit(KernelCore& kernel) { | ||
| 247 | return kernel.GetSystemResourceLimit(); | ||
| 248 | } | ||
| 249 | |||
| 250 | u32 KSystemControl::GetInsecureMemoryPool() { | ||
| 251 | return static_cast<u32>(KMemoryManager::Pool::SystemNonSecure); | ||
| 252 | } | ||
| 253 | |||
| 245 | } // namespace Kernel::Board::Nintendo::Nx | 254 | } // namespace Kernel::Board::Nintendo::Nx |
diff --git a/src/core/hle/kernel/board/nintendo/nx/k_system_control.h b/src/core/hle/kernel/board/nintendo/nx/k_system_control.h index ff1feec70..60c5e58b7 100644 --- a/src/core/hle/kernel/board/nintendo/nx/k_system_control.h +++ b/src/core/hle/kernel/board/nintendo/nx/k_system_control.h | |||
| @@ -8,7 +8,8 @@ | |||
| 8 | 8 | ||
| 9 | namespace Kernel { | 9 | namespace Kernel { |
| 10 | class KernelCore; | 10 | class KernelCore; |
| 11 | } | 11 | class KResourceLimit; |
| 12 | } // namespace Kernel | ||
| 12 | 13 | ||
| 13 | namespace Kernel::Board::Nintendo::Nx { | 14 | namespace Kernel::Board::Nintendo::Nx { |
| 14 | 15 | ||
| @@ -40,6 +41,10 @@ public: | |||
| 40 | u32 pool); | 41 | u32 pool); |
| 41 | static void FreeSecureMemory(KernelCore& kernel, KVirtualAddress address, size_t size, | 42 | static void FreeSecureMemory(KernelCore& kernel, KVirtualAddress address, size_t size, |
| 42 | u32 pool); | 43 | u32 pool); |
| 44 | |||
| 45 | // Insecure Memory. | ||
| 46 | static KResourceLimit* GetInsecureMemoryResourceLimit(KernelCore& kernel); | ||
| 47 | static u32 GetInsecureMemoryPool(); | ||
| 43 | }; | 48 | }; |
| 44 | 49 | ||
| 45 | } // namespace Kernel::Board::Nintendo::Nx | 50 | } // namespace Kernel::Board::Nintendo::Nx |