diff options
Diffstat (limited to 'src/video_core/renderer_opengl/gl_buffer_cache.h')
| -rw-r--r-- | src/video_core/renderer_opengl/gl_buffer_cache.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/video_core/renderer_opengl/gl_buffer_cache.h b/src/video_core/renderer_opengl/gl_buffer_cache.h index 6c18461f4..965976334 100644 --- a/src/video_core/renderer_opengl/gl_buffer_cache.h +++ b/src/video_core/renderer_opengl/gl_buffer_cache.h @@ -6,6 +6,7 @@ #include <cstddef> #include <memory> +#include <tuple> #include "common/common_types.h" #include "video_core/rasterizer_cache.h" @@ -33,11 +34,17 @@ class OGLBufferCache final : public RasterizerCache<std::shared_ptr<CachedBuffer public: explicit OGLBufferCache(std::size_t size); + /// Uploads data from a guest GPU address. Returns host's buffer offset where it's been + /// allocated. GLintptr UploadMemory(Tegra::GPUVAddr gpu_addr, std::size_t size, std::size_t alignment = 4, bool cache = true); + /// Uploads from a host memory. Returns host's buffer offset where it's been allocated. GLintptr UploadHostMemory(const void* raw_pointer, std::size_t size, std::size_t alignment = 4); + /// Reserves memory to be used by host's CPU. Returns mapped address and offset. + std::tuple<u8*, GLintptr> ReserveMemory(std::size_t size, std::size_t alignment = 4); + void Map(std::size_t max_size); void Unmap(); |