diff options
Diffstat (limited to 'src/core/device_memory.h')
-rw-r--r-- | src/core/device_memory.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/core/device_memory.h b/src/core/device_memory.h index 13388b73e..11bf0e326 100644 --- a/src/core/device_memory.h +++ b/src/core/device_memory.h @@ -32,6 +32,12 @@ public: } template <typename T> + PAddr GetRawPhysicalAddr(const T* ptr) const { + return static_cast<PAddr>(reinterpret_cast<uintptr_t>(ptr) - + reinterpret_cast<uintptr_t>(buffer.BackingBasePointer())); + } + + template <typename T> T* GetPointer(Common::PhysicalAddress addr) { return reinterpret_cast<T*>(buffer.BackingBasePointer() + (GetInteger(addr) - DramMemoryMap::Base)); @@ -43,6 +49,16 @@ public: (GetInteger(addr) - DramMemoryMap::Base)); } + template <typename T> + T* GetPointerFromRaw(PAddr addr) { + return reinterpret_cast<T*>(buffer.BackingBasePointer() + addr); + } + + template <typename T> + const T* GetPointerFromRaw(PAddr addr) const { + return reinterpret_cast<T*>(buffer.BackingBasePointer() + addr); + } + Common::HostMemory buffer; }; |