diff options
Diffstat (limited to 'src/mesa/drivers/dri/nouveau/nouveau_bufferobj.h')
| -rw-r--r-- | src/mesa/drivers/dri/nouveau/nouveau_bufferobj.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_bufferobj.h b/src/mesa/drivers/dri/nouveau/nouveau_bufferobj.h new file mode 100644 index 0000000000..fccc349b83 --- /dev/null +++ b/src/mesa/drivers/dri/nouveau/nouveau_bufferobj.h @@ -0,0 +1,27 @@ +#ifndef __NOUVEAU_BUFFEROBJ_H__ +#define __NOUVEAU_BUFFEROBJ_H__ + +#include "mtypes.h" +#include "nouveau_buffers.h" + +typedef struct nouveau_buffer_object_t { + /* Base class, must be first */ + struct gl_buffer_object mesa; + + /* Memory used for GPU access to the buffer*/ + nouveau_mem * gpu_mem; + /* Buffer has been dirtied by the GPU */ + GLboolean gpu_dirty; + + /* Memory used for CPU access to the buffer */ + nouveau_mem * cpu_mem; + /* Buffer has possibly been dirtied by the CPU */ + GLboolean cpu_dirty; +} nouveau_buffer_object; + +extern uint32_t nouveau_bufferobj_gpu_ref(GLcontext *ctx, GLenum access, + struct gl_buffer_object *obj); + +extern void nouveauInitBufferObjects(GLcontext *ctx); + +#endif |