diff options
Diffstat (limited to 'src/gallium/winsys/svga/drm/vmw_buffer.h')
| -rw-r--r-- | src/gallium/winsys/svga/drm/vmw_buffer.h | 36 |
1 files changed, 34 insertions, 2 deletions
diff --git a/src/gallium/winsys/svga/drm/vmw_buffer.h b/src/gallium/winsys/svga/drm/vmw_buffer.h index 41fb4476da5..e0bb8085a48 100644 --- a/src/gallium/winsys/svga/drm/vmw_buffer.h +++ b/src/gallium/winsys/svga/drm/vmw_buffer.h @@ -29,6 +29,12 @@ #include <assert.h> #include "pipe/p_compiler.h" +#include "pipebuffer/pb_bufmgr.h" +#include "util/u_debug_flush.h" + + +#define VMW_BUFFER_USAGE_SHARED (1 << 20) +#define VMW_BUFFER_USAGE_SYNC (1 << 21) struct SVGAGuestPtr; struct pb_buffer; @@ -37,7 +43,22 @@ struct svga_winsys_buffer; struct svga_winsys_surface; struct vmw_winsys_screen; +struct vmw_buffer_desc { + struct pb_desc pb_desc; + struct vmw_region *region; +}; + + +#ifdef DEBUG +struct pb_buffer * +vmw_pb_buffer(struct svga_winsys_buffer *buffer); +struct svga_winsys_buffer * +vmw_svga_winsys_buffer_wrap(struct pb_buffer *buffer); +struct debug_flush_buf * +vmw_debug_flush_buf(struct svga_winsys_buffer *buffer); + +#else static INLINE struct pb_buffer * vmw_pb_buffer(struct svga_winsys_buffer *buffer) { @@ -47,12 +68,23 @@ vmw_pb_buffer(struct svga_winsys_buffer *buffer) static INLINE struct svga_winsys_buffer * -vmw_svga_winsys_buffer(struct pb_buffer *buffer) +vmw_svga_winsys_buffer_wrap(struct pb_buffer *buffer) { - assert(buffer); return (struct svga_winsys_buffer *)buffer; } +#endif + +void +vmw_svga_winsys_buffer_destroy(struct svga_winsys_screen *sws, + struct svga_winsys_buffer *buf); +void * +vmw_svga_winsys_buffer_map(struct svga_winsys_screen *sws, + struct svga_winsys_buffer *buf, + unsigned flags); +void +vmw_svga_winsys_buffer_unmap(struct svga_winsys_screen *sws, + struct svga_winsys_buffer *buf); struct pb_manager * vmw_gmr_bufmgr_create(struct vmw_winsys_screen *vws); |