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gl_rasterizer_cache: Implement UpdatePagesCachedCount.
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d732142b66
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c1ccbf332f
2 changed files with 37 additions and 8 deletions
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@ -250,8 +250,8 @@ static bool BlitTextures(GLuint src_tex, const MathUtil::Rectangle<u32>& src_rec
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static bool FillSurface(const Surface& surface, const u8* fill_data,
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const MathUtil::Rectangle<u32>& fill_rect, GLuint draw_fb_handle) {
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ASSERT_MSG(false, "Unimplemented");
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return true;
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UNREACHABLE();
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return {};
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}
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SurfaceParams SurfaceParams::FromInterval(SurfaceInterval interval) const {
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@ -490,8 +490,9 @@ MICROPROFILE_DEFINE(OpenGL_SurfaceLoad, "OpenGL", "Surface Load", MP_RGB(128, 64
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void CachedSurface::LoadGLBuffer(VAddr load_start, VAddr load_end) {
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ASSERT(type != SurfaceType::Fill);
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u8* texture_src_data = Memory::GetPointer(addr);
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ASSERT(texture_src_data);
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u8* const texture_src_data = Memory::GetPointer(addr);
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if (texture_src_data == nullptr)
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return;
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if (gl_buffer == nullptr) {
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gl_buffer_size = width * height * GetGLBytesPerPixel(pixel_format);
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@ -1056,7 +1057,7 @@ SurfaceRect_Tuple RasterizerCacheOpenGL::GetSurfaceSubRect(const SurfaceParams&
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}
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Surface RasterizerCacheOpenGL::GetTextureSurface(const void* config) {
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ASSERT_MSG(false, "Unimplemented");
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UNREACHABLE();
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return {};
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}
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@ -1155,7 +1156,7 @@ SurfaceSurfaceRect_Tuple RasterizerCacheOpenGL::GetFramebufferSurfaces(
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}
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Surface RasterizerCacheOpenGL::GetFillSurface(const void* config) {
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ASSERT_MSG(false, "Unimplemented");
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UNREACHABLE();
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return {};
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}
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@ -1399,5 +1400,33 @@ void RasterizerCacheOpenGL::UnregisterSurface(const Surface& surface) {
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}
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void RasterizerCacheOpenGL::UpdatePagesCachedCount(VAddr addr, u64 size, int delta) {
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// ASSERT_MSG(false, "Unimplemented");
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const u64 num_pages =
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((addr + size - 1) >> Memory::PAGE_BITS) - (addr >> Memory::PAGE_BITS) + 1;
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const u64 page_start = addr >> Memory::PAGE_BITS;
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const u64 page_end = page_start + num_pages;
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// Interval maps will erase segments if count reaches 0, so if delta is negative we have to
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// subtract after iterating
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const auto pages_interval = PageMap::interval_type::right_open(page_start, page_end);
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if (delta > 0)
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cached_pages.add({pages_interval, delta});
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for (const auto& pair : RangeFromInterval(cached_pages, pages_interval)) {
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const auto interval = pair.first & pages_interval;
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const int count = pair.second;
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const VAddr interval_start_addr = boost::icl::first(interval) << Memory::PAGE_BITS;
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const VAddr interval_end_addr = boost::icl::last_next(interval) << Memory::PAGE_BITS;
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const u64 interval_size = interval_end_addr - interval_start_addr;
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if (delta > 0 && count == delta)
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Memory::RasterizerMarkRegionCached(interval_start_addr, interval_size, true);
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else if (delta < 0 && count == -delta)
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Memory::RasterizerMarkRegionCached(interval_start_addr, interval_size, false);
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else
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ASSERT(count >= 0);
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}
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if (delta < 0)
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cached_pages.add({pages_interval, delta});
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}
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@ -41,7 +41,7 @@ static_assert(std::is_same<SurfaceRegions::interval_type, SurfaceCache::interval
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using SurfaceRect_Tuple = std::tuple<Surface, MathUtil::Rectangle<u32>>;
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using SurfaceSurfaceRect_Tuple = std::tuple<Surface, Surface, MathUtil::Rectangle<u32>>;
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using PageMap = boost::icl::interval_map<u32, int>;
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using PageMap = boost::icl::interval_map<u64, int>;
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enum class ScaleMatch {
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Exact, // only accept same res scale
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