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kernel: memory: page_table: Simplify GetPhysicalAddr impl.

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This commit is contained in:
bunnei 2020-04-08 23:37:24 -04:00
parent c629e544a7
commit a8292f6cd9
4 changed files with 6 additions and 19 deletions
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7
src/core/device_memory.cpp
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@ -12,11 +12,4 @@ DeviceMemory::DeviceMemory(System& system) : buffer{DramMemoryMap::Size}, system
DeviceMemory::~DeviceMemory() = default;
PAddr DeviceMemory::GetPhysicalAddr(VAddr addr) {
const u8* const base{system.Memory().GetPointer(addr)};
ASSERT(base);
const uintptr_t offset{static_cast<uintptr_t>(base - GetPointer(DramMemoryMap::Base))};
return DramMemoryMap::Base + offset;
}
} // namespace Core