Mirrors/shadPS4
1
0
Fork 0
mirror of https://github.com/shadps4-emu/shadPS4.git synced 2025-06-04 09:43:16 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

cache: Invalidate pages for file reads. (#1726)

Browse source 
* cache: Invalidate pages for file reads.

* texture_cache: Simplify invalidate intersection check.

* vk_rasterizer: Make aware of mapped memory ranges.

* buffer_cache: Remove redundant page calculations.

Called functions will convert to page numbers/addresses themselves.

* file_system: Simplify memory invalidation and add a few missed cases.
This commit is contained in:
squidbus 2024-12-11 11:11:24 -08:00 • committed by GitHub
parent e612e881ac
commit 14f7dc3527
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
10 changed files with 74 additions and 60 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/core/memory.cpp
View file

@ -587,6 +587,12 @@ void MemoryManager::NameVirtualRange(VAddr virtual_addr, size_t size, std::strin
it->second.name = name;
}
void MemoryManager::InvalidateMemory(const VAddr addr, const u64 size) const {
if (rasterizer) {
rasterizer->InvalidateMemory(addr, size);
}
}
VAddr MemoryManager::SearchFree(VAddr virtual_addr, size_t size, u32 alignment) {
// If the requested address is below the mapped range, start search from the lowest address
auto min_search_address = impl.SystemManagedVirtualBase();