dburr/eden
1
0
Fork 0
mirror of https://git.eden-emu.dev/eden-emu/eden.git synced 2025-07-21 22:45:45 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

video_core/memory_manager: Make GpuToCpuAddress() a const member function

Browse source 
This doesn't modify any internal state, so it can be made a const member
function to allow its use in const contexts.
This commit is contained in:
Lioncash 2019-04-05 20:18:27 -04:00
parent 6e99d5146f
commit ad244b004b
2 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/video_core/memory_manager.cpp
View file

@ -99,12 +99,12 @@ bool MemoryManager::IsAddressValid(GPUVAddr addr) const {
return (addr >> page_bits) < page_table.pointers.size();
}
std::optional<VAddr> MemoryManager::GpuToCpuAddress(GPUVAddr addr) {
std::optional<VAddr> MemoryManager::GpuToCpuAddress(GPUVAddr addr) const {
if (!IsAddressValid(addr)) {
return {};
}
VAddr cpu_addr{page_table.backing_addr[addr >> page_bits]};
const VAddr cpu_addr{page_table.backing_addr[addr >> page_bits]};
if (cpu_addr) {
return cpu_addr + (addr & page_mask);
}