Cleanup PIPE_FORMAT names.

Add a function that builds a display name of a given format token.

2 files changed, 189 insertions, 102 deletions

diff --git a/src/mesa/pipe/p_format.h b/src/mesa/pipe/p_format.h
index f42f987c4e..70eb124709 100644
--- a/src/mesa/pipe/p_format.h
+++ b/src/mesa/pipe/p_format.h
@@ -97,16 +97,18 @@ static INLINE uint pf_get(pipe_format_rgbazs_t f, uint shift, uint mask)
    return (f >> shift) & mask;
 }
 
-#define pf_swizzle_x(f) pf_get(f, 2, 0x7)  /**< PIPE_FORMAT_COMP_ */
-#define pf_swizzle_y(f) pf_get(f, 5, 0x7)  /**< PIPE_FORMAT_COMP_ */
-#define pf_swizzle_z(f) pf_get(f, 8, 0x7)  /**< PIPE_FORMAT_COMP_ */
-#define pf_swizzle_w(f) pf_get(f, 11, 0x7) /**< PIPE_FORMAT_COMP_ */
-#define pf_size_x(f)    pf_get(f, 14, 0x7) /**< Size of X - 1 */
-#define pf_size_y(f)    pf_get(f, 17, 0x7) /**< Size of Y - 1 */
-#define pf_size_z(f)    pf_get(f, 20, 0x7) /**< Size of Z - 1 */
-#define pf_size_w(f)    pf_get(f, 23, 0x7) /**< Size of W - 1 */
-#define pf_exp8(f)      pf_get(f, 26, 0x3) /**< Scale size by 8 ^ exp8 */
-#define pf_type(f)      pf_get(f, 28, 0xf) /**< PIPE_FORMAT_TYPE_ */
+#define pf_swizzle_x(f)       pf_get(f, 2, 0x7)  /**< PIPE_FORMAT_COMP_ */
+#define pf_swizzle_y(f)       pf_get(f, 5, 0x7)  /**< PIPE_FORMAT_COMP_ */
+#define pf_swizzle_z(f)       pf_get(f, 8, 0x7)  /**< PIPE_FORMAT_COMP_ */
+#define pf_swizzle_w(f)       pf_get(f, 11, 0x7) /**< PIPE_FORMAT_COMP_ */
+#define pf_swizzle_xyzw(f,i)  pf_get(f, 2+((i)*3), 0x7)
+#define pf_size_x(f)          pf_get(f, 14, 0x7) /**< Size of X */
+#define pf_size_y(f)          pf_get(f, 17, 0x7) /**< Size of Y */
+#define pf_size_z(f)          pf_get(f, 20, 0x7) /**< Size of Z */
+#define pf_size_w(f)          pf_get(f, 23, 0x7) /**< Size of W */
+#define pf_size_xyzw(f,i)     pf_get(f, 14+((i)*3), 0x7)
+#define pf_exp8(f)            pf_get(f, 26, 0x3) /**< Scale size by 8 ^ exp8 */
+#define pf_type(f)            pf_get(f, 28, 0xf) /**< PIPE_FORMAT_TYPE_ */
 
 /**
  * Helper macro to encode the above structure into a 32-bit value.
@@ -127,31 +129,19 @@ static INLINE uint pf_get(pipe_format_rgbazs_t f, uint shift, uint mask)
 #define _PIPE_FORMAT_SWZ( SWZX, SWZY, SWZZ, SWZW ) (((SWZX) << 0) | ((SWZY) << 3) | ((SWZZ) << 6) | ((SWZW) << 9))
 
 /**
- * Shorthand macro for RGBAZS layout with uniform component sizes in 1-bit units.
+ * Shorthand macro for RGBAZS layout with component sizes in 1-bit units.
  */
-#define _PIPE_FORMAT_RGBAZS_1U( SWZ, SIZE, TYPE )\
-   _PIPE_FORMAT_RGBAZS( SWZ, SIZE, SIZE, SIZE, SIZE, 0, TYPE )
-
-/**
- * Shorthand macro for RGBAZS layout with non-uniform component sizes in 1-bit units.
- */
-#define _PIPE_FORMAT_RGBAZS_1N( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE )\
+#define _PIPE_FORMAT_RGBAZS_1( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE )\
    _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 0, TYPE )
 
 /**
- * Shorthand macro for RGBAZS layout with uniform component sizes in 8-bit units.
- */
-#define _PIPE_FORMAT_RGBAZS_8U( SWZ, SIZE, TYPE )\
-   _PIPE_FORMAT_RGBAZS( SWZ, SIZE, SIZE, SIZE, SIZE, 1, TYPE )
-
-/**
- * Shorthand macro for RGBAZS layout with non-uniform component sizes in 8-bit units.
+ * Shorthand macro for RGBAZS layout with component sizes in 8-bit units.
  */
-#define _PIPE_FORMAT_RGBAZS_8N( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE )\
+#define _PIPE_FORMAT_RGBAZS_8( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE )\
    _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 1, TYPE )
 
 /**
- * Shorthand macro for RGBAZS layout with non-uniform component sizes in 64-bit units.
+ * Shorthand macro for RGBAZS layout with component sizes in 64-bit units.
  */
 #define _PIPE_FORMAT_RGBAZS_64( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE )\
    _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 2, TYPE )
@@ -207,83 +197,178 @@ static INLINE uint pf_rev(pipe_format_ycbcr_t f)
  * z24s8, compressed textures, ycbcr, etc that won't fit that model.
  */
 
-#define PIPE_FORMAT_NONE                  _PIPE_FORMAT_RGBAZS_1U( _PIPE_FORMAT_0000, 0, PIPE_FORMAT_TYPE_UNKNOWN )   /**< unstructured */
-#define PIPE_FORMAT_U_A8_R8_G8_B8         _PIPE_FORMAT_RGBAZS_8U( _PIPE_FORMAT_ARGB, 1, PIPE_FORMAT_TYPE_UNORM )     /**< ubyte[4] ARGB */
-#define PIPE_FORMAT_U_A1_R5_G5_B5         _PIPE_FORMAT_RGBAZS_1N( _PIPE_FORMAT_ARGB, 1, 5, 5, 5, PIPE_FORMAT_TYPE_UNORM )  /**< 16-bit packed RGBA */
-#define PIPE_FORMAT_U_A4_R4_G4_B4         _PIPE_FORMAT_RGBAZS_1U( _PIPE_FORMAT_ARGB, 4, PIPE_FORMAT_TYPE_UNORM )     /**< 16-bit packed RGBA */
-#define PIPE_FORMAT_U_R5_G6_B5            _PIPE_FORMAT_RGBAZS_1N( _PIPE_FORMAT_RGB0, 5, 6, 5, 0, PIPE_FORMAT_TYPE_UNORM )  /**< 16-bit packed RGB */
-#define PIPE_FORMAT_U_L8                  _PIPE_FORMAT_RGBAZS_8U( _PIPE_FORMAT_RRR1, 1, PIPE_FORMAT_TYPE_UNORM )     /**< ubyte luminance */
-#define PIPE_FORMAT_U_A8                  _PIPE_FORMAT_RGBAZS_8U( _PIPE_FORMAT_000R, 1, PIPE_FORMAT_TYPE_UNORM )     /**< ubyte alpha */
-#define PIPE_FORMAT_U_I8                  _PIPE_FORMAT_RGBAZS_8U( _PIPE_FORMAT_RRRR, 1, PIPE_FORMAT_TYPE_UNORM )     /**< ubyte intensity */
-#define PIPE_FORMAT_U_A8_L8               _PIPE_FORMAT_RGBAZS_8U( _PIPE_FORMAT_RRRG, 1, PIPE_FORMAT_TYPE_UNORM )     /**< ubyte alpha, luminance */
-#define PIPE_FORMAT_S_R16_G16_B16_A16     _PIPE_FORMAT_RGBAZS_8U( _PIPE_FORMAT_RGBA, 2, PIPE_FORMAT_TYPE_SNORM )     /**< signed 16-bit RGBA (accum) */
+#define PIPE_FORMAT_NONE                  _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_0000, 0, 0, 0, 0, PIPE_FORMAT_TYPE_UNKNOWN )
+#define PIPE_FORMAT_A8R8G8B8_UNORM        _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_ARGB, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_A1R5G5B5_UNORM        _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_ARGB, 1, 5, 5, 5, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_A4R4G4B4_UNORM        _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_ARGB, 4, 4, 4, 4, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_R5G6B5_UNORM          _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_RGB0, 5, 6, 5, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_U_L8                  _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRR1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )     /**< ubyte luminance */
+#define PIPE_FORMAT_U_A8                  _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_000R, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )     /**< ubyte alpha */
+#define PIPE_FORMAT_U_I8                  _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRRR, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )     /**< ubyte intensity */
+#define PIPE_FORMAT_U_A8_L8               _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRRG, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )     /**< ubyte alpha, luminance */
 #define PIPE_FORMAT_YCBCR                 _PIPE_FORMAT_YCBCR( 0 )
 #define PIPE_FORMAT_YCBCR_REV             _PIPE_FORMAT_YCBCR( 1 )
-#define PIPE_FORMAT_U_Z16                 _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_Z000, 2, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )  /**< ushort Z/depth */
-#define PIPE_FORMAT_U_Z32                 _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_Z000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )  /**< uint Z/depth */
-#define PIPE_FORMAT_F_Z32                 _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_Z000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_FLOAT )  /**< float Z/depth */
-#define PIPE_FORMAT_S8_Z24                _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_SZ00, 1, 3, 0, 0, PIPE_FORMAT_TYPE_UNORM )  /**< 8-bit stencil + 24-bit Z */
-#define PIPE_FORMAT_Z24_S8                _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_ZS00, 3, 1, 0, 0, PIPE_FORMAT_TYPE_UNORM )  /**< 24-bit Z + 8-bit stencil */
-#define PIPE_FORMAT_U_S8                  _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_S000, 1, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )  /**< 8-bit stencil */
+#define PIPE_FORMAT_Z16_UNORM             _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_Z000, 2, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_Z32_UNORM             _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_Z000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_Z32_FLOAT             _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_Z000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
+#define PIPE_FORMAT_S8Z24_UNORM           _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_SZ00, 1, 3, 0, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_Z24S8_UNORM           _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_ZS00, 3, 1, 0, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_S8_UNORM              _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_S000, 1, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
 #define PIPE_FORMAT_R64_FLOAT             _PIPE_FORMAT_RGBAZS_64( _PIPE_FORMAT_R000, 1, 0, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
 #define PIPE_FORMAT_R64G64_FLOAT          _PIPE_FORMAT_RGBAZS_64( _PIPE_FORMAT_RG00, 1, 1, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
 #define PIPE_FORMAT_R64G64B64_FLOAT       _PIPE_FORMAT_RGBAZS_64( _PIPE_FORMAT_RGB0, 1, 1, 1, 0, PIPE_FORMAT_TYPE_FLOAT )
 #define PIPE_FORMAT_R64G64B64A64_FLOAT    _PIPE_FORMAT_RGBAZS_64( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_FLOAT )
-#define PIPE_FORMAT_R32_FLOAT             _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_R000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
-#define PIPE_FORMAT_R32G32_FLOAT          _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RG00, 4, 4, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
-#define PIPE_FORMAT_R32G32B32_FLOAT       _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGB0, 4, 4, 4, 0, PIPE_FORMAT_TYPE_FLOAT )
-#define PIPE_FORMAT_R32G32B32A32_FLOAT    _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_FLOAT )
-#define PIPE_FORMAT_R32_UNORM             _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_R000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-#define PIPE_FORMAT_R32G32_UNORM          _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RG00, 4, 4, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-#define PIPE_FORMAT_R32G32B32_UNORM       _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGB0, 4, 4, 4, 0, PIPE_FORMAT_TYPE_UNORM )
-#define PIPE_FORMAT_R32G32B32A32_UNORM    _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_UNORM )
-#define PIPE_FORMAT_R32_USCALED           _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_R000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_USCALED )
-#define PIPE_FORMAT_R32G32_USCALED        _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RG00, 4, 4, 0, 0, PIPE_FORMAT_TYPE_USCALED )
-#define PIPE_FORMAT_R32G32B32_USCALED     _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGB0, 4, 4, 4, 0, PIPE_FORMAT_TYPE_USCALED )
-#define PIPE_FORMAT_R32G32B32A32_USCALED  _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_USCALED )
-#define PIPE_FORMAT_R32_SNORM             _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_R000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_SNORM )
-#define PIPE_FORMAT_R32G32_SNORM          _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RG00, 4, 4, 0, 0, PIPE_FORMAT_TYPE_SNORM )
-#define PIPE_FORMAT_R32G32B32_SNORM       _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGB0, 4, 4, 4, 0, PIPE_FORMAT_TYPE_SNORM )
-#define PIPE_FORMAT_R32G32B32A32_SNORM    _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_SNORM )
-#define PIPE_FORMAT_R32_SSCALED           _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_R000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
-#define PIPE_FORMAT_R32G32_SSCALED        _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RG00, 4, 4, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
-#define PIPE_FORMAT_R32G32B32_SSCALED     _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGB0, 4, 4, 4, 0, PIPE_FORMAT_TYPE_SSCALED )
-#define PIPE_FORMAT_R32G32B32A32_SSCALED  _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_SSCALED )
-#define PIPE_FORMAT_R16_UNORM             _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_R000, 2, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-#define PIPE_FORMAT_R16G16_UNORM          _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RG00, 2, 2, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-#define PIPE_FORMAT_R16G16B16_UNORM       _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGB0, 2, 2, 2, 0, PIPE_FORMAT_TYPE_UNORM )
-#define PIPE_FORMAT_R16G16B16A16_UNORM    _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_UNORM )
-#define PIPE_FORMAT_R16_USCALED           _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_R000, 2, 0, 0, 0, PIPE_FORMAT_TYPE_USCALED )
-#define PIPE_FORMAT_R16G16_USCALED        _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RG00, 2, 2, 0, 0, PIPE_FORMAT_TYPE_USCALED )
-#define PIPE_FORMAT_R16G16B16_USCALED     _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGB0, 2, 2, 2, 0, PIPE_FORMAT_TYPE_USCALED )
-#define PIPE_FORMAT_R16G16B16A16_USCALED  _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_USCALED )
-#define PIPE_FORMAT_R16_SNORM             _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_R000, 2, 0, 0, 0, PIPE_FORMAT_TYPE_SNORM )
-#define PIPE_FORMAT_R16G16_SNORM          _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RG00, 2, 2, 0, 0, PIPE_FORMAT_TYPE_SNORM )
-#define PIPE_FORMAT_R16G16B16_SNORM       _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGB0, 2, 2, 2, 0, PIPE_FORMAT_TYPE_SNORM )
-#define PIPE_FORMAT_R16G16B16A16_SNORM    _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_SNORM )
-#define PIPE_FORMAT_R16_SSCALED           _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_R000, 2, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
-#define PIPE_FORMAT_R16G16_SSCALED        _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RG00, 2, 2, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
-#define PIPE_FORMAT_R16G16B16_SSCALED     _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGB0, 2, 2, 2, 0, PIPE_FORMAT_TYPE_SSCALED )
-#define PIPE_FORMAT_R16G16B16A16_SSCALED  _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_SSCALED )
-#define PIPE_FORMAT_R8_UNORM              _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_R000, 1, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-#define PIPE_FORMAT_R8G8_UNORM            _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RG00, 1, 1, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-#define PIPE_FORMAT_R8G8B8_UNORM          _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGB0, 1, 1, 1, 0, PIPE_FORMAT_TYPE_UNORM )
-#define PIPE_FORMAT_R8G8B8A8_UNORM        _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
-#define PIPE_FORMAT_R8_USCALED            _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_R000, 1, 0, 0, 0, PIPE_FORMAT_TYPE_USCALED )
-#define PIPE_FORMAT_R8G8_USCALED          _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RG00, 1, 1, 0, 0, PIPE_FORMAT_TYPE_USCALED )
-#define PIPE_FORMAT_R8G8B8_USCALED        _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGB0, 1, 1, 1, 0, PIPE_FORMAT_TYPE_USCALED )
-#define PIPE_FORMAT_R8G8B8A8_USCALED      _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_USCALED )
-#define PIPE_FORMAT_R8_SNORM              _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_R000, 1, 0, 0, 0, PIPE_FORMAT_TYPE_SNORM )
-#define PIPE_FORMAT_R8G8_SNORM            _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RG00, 1, 1, 0, 0, PIPE_FORMAT_TYPE_SNORM )
-#define PIPE_FORMAT_R8G8B8_SNORM          _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGB0, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SNORM )
-#define PIPE_FORMAT_R8G8B8A8_SNORM        _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM )
-#define PIPE_FORMAT_R8_SSCALED            _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_R000, 1, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
-#define PIPE_FORMAT_R8G8_SSCALED          _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RG00, 1, 1, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
-#define PIPE_FORMAT_R8G8B8_SSCALED        _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGB0, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SSCALED )
-#define PIPE_FORMAT_R8G8B8A8_SSCALED      _PIPE_FORMAT_RGBAZS_8N( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SSCALED )
+#define PIPE_FORMAT_R32_FLOAT             _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
+#define PIPE_FORMAT_R32G32_FLOAT          _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG00, 4, 4, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
+#define PIPE_FORMAT_R32G32B32_FLOAT       _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB0, 4, 4, 4, 0, PIPE_FORMAT_TYPE_FLOAT )
+#define PIPE_FORMAT_R32G32B32A32_FLOAT    _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_FLOAT )
+#define PIPE_FORMAT_R32_UNORM             _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_R32G32_UNORM          _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG00, 4, 4, 0, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_R32G32B32_UNORM       _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB0, 4, 4, 4, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_R32G32B32A32_UNORM    _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_R32_USCALED           _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_USCALED )
+#define PIPE_FORMAT_R32G32_USCALED        _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG00, 4, 4, 0, 0, PIPE_FORMAT_TYPE_USCALED )
+#define PIPE_FORMAT_R32G32B32_USCALED     _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB0, 4, 4, 4, 0, PIPE_FORMAT_TYPE_USCALED )
+#define PIPE_FORMAT_R32G32B32A32_USCALED  _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_USCALED )
+#define PIPE_FORMAT_R32_SNORM             _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_SNORM )
+#define PIPE_FORMAT_R32G32_SNORM          _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG00, 4, 4, 0, 0, PIPE_FORMAT_TYPE_SNORM )
+#define PIPE_FORMAT_R32G32B32_SNORM       _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB0, 4, 4, 4, 0, PIPE_FORMAT_TYPE_SNORM )
+#define PIPE_FORMAT_R32G32B32A32_SNORM    _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_SNORM )
+#define PIPE_FORMAT_R32_SSCALED           _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
+#define PIPE_FORMAT_R32G32_SSCALED        _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG00, 4, 4, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
+#define PIPE_FORMAT_R32G32B32_SSCALED     _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB0, 4, 4, 4, 0, PIPE_FORMAT_TYPE_SSCALED )
+#define PIPE_FORMAT_R32G32B32A32_SSCALED  _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_SSCALED )
+#define PIPE_FORMAT_R16_UNORM             _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R000, 2, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_R16G16_UNORM          _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG00, 2, 2, 0, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_R16G16B16_UNORM       _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB0, 2, 2, 2, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_R16G16B16A16_UNORM    _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_R16_USCALED           _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R000, 2, 0, 0, 0, PIPE_FORMAT_TYPE_USCALED )
+#define PIPE_FORMAT_R16G16_USCALED        _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG00, 2, 2, 0, 0, PIPE_FORMAT_TYPE_USCALED )
+#define PIPE_FORMAT_R16G16B16_USCALED     _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB0, 2, 2, 2, 0, PIPE_FORMAT_TYPE_USCALED )
+#define PIPE_FORMAT_R16G16B16A16_USCALED  _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_USCALED )
+#define PIPE_FORMAT_R16_SNORM             _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R000, 2, 0, 0, 0, PIPE_FORMAT_TYPE_SNORM )
+#define PIPE_FORMAT_R16G16_SNORM          _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG00, 2, 2, 0, 0, PIPE_FORMAT_TYPE_SNORM )
+#define PIPE_FORMAT_R16G16B16_SNORM       _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB0, 2, 2, 2, 0, PIPE_FORMAT_TYPE_SNORM )
+#define PIPE_FORMAT_R16G16B16A16_SNORM    _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_SNORM )
+#define PIPE_FORMAT_R16_SSCALED           _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R000, 2, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
+#define PIPE_FORMAT_R16G16_SSCALED        _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG00, 2, 2, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
+#define PIPE_FORMAT_R16G16B16_SSCALED     _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB0, 2, 2, 2, 0, PIPE_FORMAT_TYPE_SSCALED )
+#define PIPE_FORMAT_R16G16B16A16_SSCALED  _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_SSCALED )
+#define PIPE_FORMAT_R8_UNORM              _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R000, 1, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_R8G8_UNORM            _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG00, 1, 1, 0, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_R8G8B8_UNORM          _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB0, 1, 1, 1, 0, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_R8G8B8A8_UNORM        _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
+#define PIPE_FORMAT_R8_USCALED            _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R000, 1, 0, 0, 0, PIPE_FORMAT_TYPE_USCALED )
+#define PIPE_FORMAT_R8G8_USCALED          _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG00, 1, 1, 0, 0, PIPE_FORMAT_TYPE_USCALED )
+#define PIPE_FORMAT_R8G8B8_USCALED        _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB0, 1, 1, 1, 0, PIPE_FORMAT_TYPE_USCALED )
+#define PIPE_FORMAT_R8G8B8A8_USCALED      _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_USCALED )
+#define PIPE_FORMAT_R8_SNORM              _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R000, 1, 0, 0, 0, PIPE_FORMAT_TYPE_SNORM )
+#define PIPE_FORMAT_R8G8_SNORM            _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG00, 1, 1, 0, 0, PIPE_FORMAT_TYPE_SNORM )
+#define PIPE_FORMAT_R8G8B8_SNORM          _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB0, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SNORM )
+#define PIPE_FORMAT_R8G8B8A8_SNORM        _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM )
+#define PIPE_FORMAT_R8_SSCALED            _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R000, 1, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
+#define PIPE_FORMAT_R8G8_SSCALED          _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG00, 1, 1, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
+#define PIPE_FORMAT_R8G8B8_SSCALED        _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB0, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SSCALED )
+#define PIPE_FORMAT_R8G8B8A8_SSCALED      _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SSCALED )
 
-/* Duplicated formats:
+/**
+ * Duplicated formats:
  */
+#define PIPE_FORMAT_U_A8_R8_G8_B8         PIPE_FORMAT_A8R8G8B8_UNORM
+#define PIPE_FORMAT_U_A1_R5_G5_B5         PIPE_FORMAT_A1R5G5B5_UNORM
+#define PIPE_FORMAT_U_A4_R4_G4_B4         PIPE_FORMAT_A4R4G4B4_UNORM
 #define PIPE_FORMAT_U_R8_G8_B8_A8         PIPE_FORMAT_R8G8B8A8_UNORM
+#define PIPE_FORMAT_U_R5_G6_B5            PIPE_FORMAT_R5G6B5_UNORM
+#define PIPE_FORMAT_S_R16_G16_B16_A16     PIPE_FORMAT_R16G16B16A16_SNORM
+#define PIPE_FORMAT_U_Z16                 PIPE_FORMAT_Z16_UNORM
+#define PIPE_FORMAT_U_Z32                 PIPE_FORMAT_Z32_UNORM
+#define PIPE_FORMAT_F_Z32                 PIPE_FORMAT_Z32_FLOAT
+#define PIPE_FORMAT_S8_Z24                PIPE_FORMAT_S8Z24_UNORM
+#define PIPE_FORMAT_Z24_S8                PIPE_FORMAT_Z24S8_UNORM
+#define PIPE_FORMAT_U_S8                  PIPE_FORMAT_S8_UNORM
+
+/**
+ * Builds pipe format name from format token.
+ */
+static INLINE char *pf_sprint_name( char *str, uint format )
+{
+   strcpy( str, "PIPE_FORMAT_" );
+   switch (pf_layout( format )) {
+   case PIPE_FORMAT_LAYOUT_RGBAZS: {
+         pipe_format_rgbazs_t rgbazs = (pipe_format_rgbazs_t) format;
+         uint                 i;
+         uint                 scale = 1 << (pf_exp8( rgbazs ) * 3);
+
+         for (i = 0; i < 4; i++) {
+            uint  size = pf_size_xyzw( rgbazs, i );
+
+            if (size == 0) {
+               break;
+            }
+            switch (pf_swizzle_xyzw( rgbazs, i )) {
+            case PIPE_FORMAT_COMP_R:
+               strcat( str, "R" );
+               break;
+            case PIPE_FORMAT_COMP_G:
+               strcat( str, "G" );
+               break;
+            case PIPE_FORMAT_COMP_B:
+               strcat( str, "B" );
+               break;
+            case PIPE_FORMAT_COMP_A:
+               strcat( str, "A" );
+               break;
+            case PIPE_FORMAT_COMP_0:
+               strcat( str, "0" );
+               break;
+            case PIPE_FORMAT_COMP_1:
+               strcat( str, "1" );
+               break;
+            case PIPE_FORMAT_COMP_Z:
+               strcat( str, "Z" );
+               break;
+            case PIPE_FORMAT_COMP_S:
+               strcat( str, "S" );
+               break;
+            }
+            sprintf( &str[strlen( str )], "%u", size * scale );
+         }
+         if (i != 0) {
+            strcat( str, "_" );
+         }
+         switch (pf_type( rgbazs )) {
+         case PIPE_FORMAT_TYPE_UNKNOWN:
+            strcat( str, "NONE" );
+            break;
+         case PIPE_FORMAT_TYPE_FLOAT:
+            strcat( str, "FLOAT" );
+            break;
+         case PIPE_FORMAT_TYPE_UNORM:
+            strcat( str, "UNORM" );
+            break;
+         case PIPE_FORMAT_TYPE_SNORM:
+            strcat( str, "SNORM" );
+            break;
+         case PIPE_FORMAT_TYPE_USCALED:
+            strcat( str, "USCALED" );
+            break;
+         case PIPE_FORMAT_TYPE_SSCALED:
+            strcat( str, "SSCALED" );
+            break;
+         }
+      }
+      break;
+   case PIPE_FORMAT_LAYOUT_YCBCR: {
+         pipe_format_ycbcr_t  ycbcr = (pipe_format_ycbcr_t) format;
+
+         strcat( str, "YCBCR" );
+         if (pf_rev( ycbcr )) {
+            strcat( str, "_REV" );
+         }
+      }
+      break;
+   }
+   return str;
+}
 
 #endif
diff --git a/src/mesa/state_tracker/st_format.c b/src/mesa/state_tracker/st_format.c
index c6b5bc968f..6d056dbe83 100644
--- a/src/mesa/state_tracker/st_format.c
+++ b/src/mesa/state_tracker/st_format.c
@@ -109,12 +109,14 @@ st_get_format_info(
       info = format;
 
 #if 0
-      printf(
-         "PIPE_FORMAT: X(%u), Y(%u), Z(%u), W(%u)\n",
-         info.sizeX,
-         info.sizeY,
-         info.sizeZ,
-         info.sizeW );
+      {
+         char  fmtname[256];
+
+         pf_sprint_name( fmtname, format );
+         printf(
+            "%s\n",
+            fmtname );
+      }
 #endif
 
       /* Data type */