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video_core: Implement basic compute shaders and more instructions

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raphaelthegreat 2024-05-29 01:28:34 +03:00
parent 10bceb1643
commit 58de7ff55a
58 changed files with 1234 additions and 293 deletions
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2
src/video_core/texture_cache/image.h
View file

@ -98,7 +98,7 @@ struct Image {
if (it == image_view_infos.end()) {
return {};
}
return image_view_ids[std::distance(it, image_view_infos.begin())];
return image_view_ids[std::distance(image_view_infos.begin(), it)];
}
void Transit(vk::ImageLayout dst_layout, vk::Flags<vk::AccessFlagBits> dst_mask);

6
src/video_core/texture_cache/texture_cache.cpp
View file

@ -100,8 +100,7 @@ TextureCache::~TextureCache() {
}
void TextureCache::OnCpuWrite(VAddr address) {
const VAddr address_aligned = address & ~((1 << PageShift) - 1);
ForEachImageInRegion(address_aligned, 1 << PageShift, [&](ImageId image_id, Image& image) {
ForEachImageInRegion(address, 1 << PageShift, [&](ImageId image_id, Image& image) {
// Ensure image is reuploaded when accessed again.
image.flags |= ImageFlagBits::CpuModified;
// Untrack image, so the range is unprotected and the guest can write freely.
@ -270,6 +269,7 @@ void TextureCache::UntrackImage(Image& image, ImageId image_id) {
}
void TextureCache::UpdatePagesCachedCount(VAddr addr, u64 size, s32 delta) {
std::scoped_lock lk{mutex};
const u64 num_pages = ((addr + size - 1) >> PageShift) - (addr >> PageShift) + 1;
const u64 page_start = addr >> PageShift;
const u64 page_end = page_start + num_pages;
@ -288,7 +288,7 @@ void TextureCache::UpdatePagesCachedCount(VAddr addr, u64 size, s32 delta) {
const u32 interval_size = interval_end_addr - interval_start_addr;
void* addr = reinterpret_cast<void*>(interval_start_addr);
if (delta > 0 && count == delta) {
mprotect(addr, interval_size, PAGE_NOACCESS);
mprotect(addr, interval_size, PAGE_READONLY);
} else if (delta < 0 && count == -delta) {
mprotect(addr, interval_size, PAGE_READWRITE);
} else {

1
src/video_core/texture_cache/texture_cache.h
View file

@ -132,6 +132,7 @@ private:
tsl::robin_map<u64, Sampler> samplers;
tsl::robin_pg_map<u64, std::vector<ImageId>> page_table;
boost::icl::interval_map<VAddr, s32> cached_pages;
std::mutex mutex;
#ifdef _WIN64
void* veh_handle{};
#endif