freedreno: make fd_batch a one-shot thing

[mesa.git] / src / gallium / drivers / freedreno / freedreno_gmem.h

diff --git a/src/gallium/drivers/freedreno/freedreno_gmem.h b/src/gallium/drivers/freedreno/freedreno_gmem.h
index 0c978a4d0a0c0cc8e83695059b6e10c96e864eec..144e9506cfb4079a7e25448a28dc15411de05020 100644 (file)
--- a/src/gallium/drivers/freedreno/freedreno_gmem.h
+++ b/src/gallium/drivers/freedreno/freedreno_gmem.h
@@ -31,6 +31,40 @@
 
 #include "pipe/p_context.h"
 
-void fd_gmem_render_tiles(struct pipe_context *pctx);
+#include "freedreno_util.h"
+
+/* per-pipe configuration for hw binning: */
+struct fd_vsc_pipe {
+       struct fd_bo *bo;
+       uint8_t x, y, w, h;      /* VSC_PIPE[p].CONFIG */
+};
+
+/* per-tile configuration for hw binning: */
+struct fd_tile {
+       uint8_t p;               /* index into vsc_pipe[]s */
+       uint8_t n;               /* slot within pipe */
+       uint16_t bin_w, bin_h;
+       uint16_t xoff, yoff;
+};
+
+struct fd_gmem_stateobj {
+       struct pipe_scissor_state scissor;
+       uint32_t cbuf_base[MAX_RENDER_TARGETS];
+       uint32_t zsbuf_base[2];
+       uint8_t cbuf_cpp[MAX_RENDER_TARGETS];
+       uint8_t zsbuf_cpp[2];
+       uint16_t bin_h, nbins_y;
+       uint16_t bin_w, nbins_x;
+       uint16_t minx, miny;
+       uint16_t width, height;
+       uint16_t maxpw, maxph;   /* maximum pipe width/height */
+};
+
+struct fd_batch;
+
+void fd_gmem_render_tiles(struct fd_batch *batch);
+
+bool fd_gmem_needs_restore(struct fd_batch *batch, struct fd_tile *tile,
+               uint32_t buffers);
 
 #endif /* FREEDRENO_GMEM_H_ */