X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fgallium%2Fdrivers%2Fsvga%2Fsvga_format.h;h=64d3cc06bede1ab4a7cead33e7052f927150d0c5;hb=acecee4c2db48fb36bce1170d8747c7345ba3541;hp=630a86a49b6e2e02548c7542f1e86dcda21c8c5a;hpb=83c86e09a8d7610022eae49731ac1ed03ee4f67b;p=mesa.git

diff --git a/src/gallium/drivers/svga/svga_format.h b/src/gallium/drivers/svga/svga_format.h
index 630a86a49b6..64d3cc06bed 100644
--- a/src/gallium/drivers/svga/svga_format.h
+++ b/src/gallium/drivers/svga/svga_format.h
@@ -56,14 +56,23 @@ struct svga_screen;
  * Texture format flags.
  */
 #define TF_GEN_MIPS         (1 << 8)  /* supports hw generate mipmap */
+#define TF_000X             (1 << 9)  /* swizzle <0, 0, 0, X> */
+#define TF_XXXX             (1 << 10) /* swizzle <X, X, X, X> */
+#define TF_XXX1             (1 << 11) /* swizzle <X, X, X, 1> */
+#define TF_XXXY             (1 << 12) /* swizzle <X, X, X, Y> */
 
 void
 svga_translate_vertex_format_vgpu10(enum pipe_format format,
                                     SVGA3dSurfaceFormat *svga_format,
                                     unsigned *vf_flags);
 
+void
+svga_translate_texture_buffer_view_format(enum pipe_format format,
+                                          SVGA3dSurfaceFormat *svga_format,
+                                          unsigned *tf_flags);
+
 enum SVGA3dSurfaceFormat
-svga_translate_format(struct svga_screen *ss,
+svga_translate_format(const struct svga_screen *ss,
                       enum pipe_format format,
                       unsigned bind);
 
@@ -104,4 +113,39 @@ SVGA3dSurfaceFormat
 svga_sampler_format(SVGA3dSurfaceFormat format);
 
 
+bool
+svga_format_is_uncompressed_snorm(SVGA3dSurfaceFormat format);
+
+
+bool
+svga_format_is_typeless(SVGA3dSurfaceFormat format);
+
+bool
+svga_format_is_shareable(const struct svga_screen *ss,
+                         enum pipe_format pformat,
+                         SVGA3dSurfaceFormat sformat,
+                         unsigned bind,
+                         bool verbose);
+
+SVGA3dSurfaceFormat
+svga_linear_to_srgb(SVGA3dSurfaceFormat format);
+
+
+boolean
+svga_is_format_supported(struct pipe_screen *screen,
+                         enum pipe_format format,
+                         enum pipe_texture_target target,
+                         unsigned sample_count,
+                         unsigned storage_sample_count,
+                         unsigned bindings);
+
+
+boolean
+svga_is_dx_format_supported(struct pipe_screen *screen,
+                            enum pipe_format format,
+                            enum pipe_texture_target target,
+                            unsigned sample_count,
+                            unsigned storage_sample_count,
+                            unsigned bindings);
+
 #endif /* SVGA_FORMAT_H_ */