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Physical write watches -> access watches (read and/or write watching)

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This commit is contained in:
Dr. Chat
2016-03-17 21:55:16 -05:00
parent 1831e7a936
commit 0e3c113375
6 changed files with 189 additions and 103 deletions
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8
src/xenia/gpu/gl4/texture_cache.h
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@@ -44,7 +44,7 @@ class TextureCache {
};
struct TextureEntry {
TextureInfo texture_info;
uintptr_t write_watch_handle;
uintptr_t access_watch_handle;
GLuint handle;
bool pending_invalidation;
std::vector<std::unique_ptr<TextureEntryView>> views;
@@ -74,8 +74,12 @@ class TextureCache {
TextureFormat format, bool swap_channels,
GLuint src_texture, Rect2D src_rect, Rect2D dest_rect);
TextureEntry* LookupAddress(uint32_t guest_address, uint32_t width,
uint32_t height, TextureFormat format);
private:
struct ReadBufferTexture {
uintptr_t access_watch_handle;
uint32_t guest_address;
uint32_t logical_width;
uint32_t logical_height;
@@ -90,8 +94,6 @@ class TextureCache {
void EvictSampler(SamplerEntry* entry);
TextureEntry* LookupOrInsertTexture(const TextureInfo& texture_info,
uint64_t opt_hash = 0);
TextureEntry* LookupAddress(uint32_t guest_address, uint32_t width,
uint32_t height, TextureFormat format);
void EvictTexture(TextureEntry* entry);
bool UploadTexture2D(GLuint texture, const TextureInfo& texture_info);