gallium: new pipe_buffer alloc/map/unmap/ref wrappers
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7146a1a29d
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@ -129,6 +129,56 @@ pipe_texture_release(struct pipe_texture **ptr)
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}
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/**
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* Convenience wrappers for winsys buffer functions.
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*/
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static INLINE struct pipe_buffer *
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pipe_buffer_create( struct pipe_context *pipe,
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unsigned alignment, unsigned usage, unsigned size )
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{
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return pipe->winsys->buffer_create(pipe->winsys, alignment, usage, size);
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}
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static INLINE struct pipe_buffer *
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pipe_user_buffer_create( struct pipe_context *pipe, void *ptr, unsigned size )
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{
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return pipe->winsys->user_buffer_create(pipe->winsys, ptr, size);
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}
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static INLINE void
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pipe_buffer_destroy( struct pipe_context *pipe, struct pipe_buffer *buf )
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{
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pipe->winsys->buffer_destroy(pipe->winsys, buf);
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}
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static INLINE void *
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pipe_buffer_map(struct pipe_context *pipe,
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struct pipe_buffer *buf,
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unsigned usage)
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{
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return pipe->winsys->buffer_map(pipe->winsys, buf, usage);
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}
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static INLINE void
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pipe_buffer_unmap(struct pipe_context *pipe,
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struct pipe_buffer *buf)
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{
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pipe->winsys->buffer_unmap(pipe->winsys, buf);
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}
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/* XXX when we're using this everywhere, get rid of
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* pipe_buffer_reference() above.
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*/
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static INLINE void
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pipe_reference_buffer(struct pipe_context *pipe,
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struct pipe_buffer **ptr,
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struct pipe_buffer *buf)
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{
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pipe_buffer_reference(pipe->winsys, ptr, buf);
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}
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#ifdef __cplusplus
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}
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#endif
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