swr: [rasterizer core/common/jitter] gl_double support

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=99214
Reviewed-by: Bruce Cherniak <[email protected]>

2 files changed, 76 insertions, 32 deletions

diff --git a/src/gallium/drivers/swr/rasterizer/common/formats.cpp b/src/gallium/drivers/swr/rasterizer/common/formats.cpp
index aba4c3f3380..72020ee1936 100644
--- a/src/gallium/drivers/swr/rasterizer/common/formats.cpp
+++ b/src/gallium/drivers/swr/rasterizer/common/formats.cpp
@@ -149,16 +149,26 @@ const SWR_FORMAT_INFO gFormatInfo[] = {
         { 0.0f, 0.0f, 0.0f, 0.0f },
         1, 1
     },
-    // padding (0x5)
+    // R64G64_FLOAT (0x5)
     {
-        nullptr,
-        { SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN },
-        { 0, 0, 0, 0 },{ 0, 0, 0, 0 },{ 0, 0, 0, 0 },
-        0, 0, 0, false, false, false, false,
-        { false, false, false, false },
-        { 0.0f, 0.0f, 0.0f, 0.0f },
-        1, 1
+        "R64G64_FLOAT",
+        { SWR_TYPE_FLOAT, SWR_TYPE_FLOAT, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN },
+        { 0, 0, 0, 0x3f800000 }, // Defaults for missing components
+        { 0, 1, 0, 0 }, // Swizzle
+        { 64, 64, 0, 0 }, // Bits per component
+        128, // Bits per element
+        16, // Bytes per element
+        2, // Num components
+        false, // isSRGB
+        false, // isBC
+        false, // isSubsampled
+        false, // isLuminance
+        { false, false, false, false }, // Is normalized?
+        { 1.0f, 1.0f, 0, 0 }, // To float scale factor
+        1, // bcWidth
+        1, // bcHeight
     },
+
     // R32G32B32X32_FLOAT (0x6)
     {
         "R32G32B32X32_FLOAT",
@@ -1719,16 +1729,26 @@ const SWR_FORMAT_INFO gFormatInfo[] = {
         { 0.0f, 0.0f, 0.0f, 0.0f },
         1, 1
     },
-    // padding (0x8D)
+    // R64_FLOAT (0x8D)
     {
-        nullptr,
-        { SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN },
-        { 0, 0, 0, 0 },{ 0, 0, 0, 0 },{ 0, 0, 0, 0 },
-        0, 0, 0, false, false, false, false,
-        { false, false, false, false },
-        { 0.0f, 0.0f, 0.0f, 0.0f },
-        1, 1
+        "R64_FLOAT",
+        { SWR_TYPE_FLOAT, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN },
+        { 0, 0, 0, 0x3f800000 }, // Defaults for missing components
+        { 0, 0, 0, 0 }, // Swizzle
+        { 64, 0, 0, 0 }, // Bits per component
+        64, // Bits per element
+        8, // Bytes per element
+        1, // Num components
+        false, // isSRGB
+        false, // isBC
+        false, // isSubsampled
+        false, // isLuminance
+        { false, false, false, false }, // Is normalized?
+        { 1.0f, 0, 0, 0 }, // To float scale factor
+        1, // bcWidth
+        1, // bcHeight
     },
+
     // R16G16B16X16_UNORM (0x8E)
     {
         "R16G16B16X16_UNORM",
@@ -5529,26 +5549,46 @@ const SWR_FORMAT_INFO gFormatInfo[] = {
         1, // bcHeight
     },
 
-    // padding (0x197)
+    // R64G64B64A64_FLOAT (0x197)
     {
-        nullptr,
-        { SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN },
-        { 0, 0, 0, 0 },{ 0, 0, 0, 0 },{ 0, 0, 0, 0 },
-        0, 0, 0, false, false, false, false,
-        { false, false, false, false },
-        { 0.0f, 0.0f, 0.0f, 0.0f },
-        1, 1
+        "R64G64B64A64_FLOAT",
+        { SWR_TYPE_FLOAT, SWR_TYPE_FLOAT, SWR_TYPE_FLOAT, SWR_TYPE_FLOAT },
+        { 0, 0, 0, 0x3f800000 }, // Defaults for missing components
+        { 0, 1, 2, 3 }, // Swizzle
+        { 64, 64, 64, 64 }, // Bits per component
+        256, // Bits per element
+        32, // Bytes per element
+        4, // Num components
+        false, // isSRGB
+        false, // isBC
+        false, // isSubsampled
+        false, // isLuminance
+        { false, false, false, false }, // Is normalized?
+        { 1.0f, 1.0f, 1.0f, 1.0f }, // To float scale factor
+        1, // bcWidth
+        1, // bcHeight
     },
-    // padding (0x198)
+
+    // R64G64B64_FLOAT (0x198)
     {
-        nullptr,
-        { SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN },
-        { 0, 0, 0, 0 },{ 0, 0, 0, 0 },{ 0, 0, 0, 0 },
-        0, 0, 0, false, false, false, false,
-        { false, false, false, false },
-        { 0.0f, 0.0f, 0.0f, 0.0f },
-        1, 1
+        "R64G64B64_FLOAT",
+        { SWR_TYPE_FLOAT, SWR_TYPE_FLOAT, SWR_TYPE_FLOAT, SWR_TYPE_UNKNOWN },
+        { 0, 0, 0, 0x3f800000 }, // Defaults for missing components
+        { 0, 1, 2, 0 }, // Swizzle
+        { 64, 64, 64, 0 }, // Bits per component
+        192, // Bits per element
+        24, // Bytes per element
+        3, // Num components
+        false, // isSRGB
+        false, // isBC
+        false, // isSubsampled
+        false, // isLuminance
+        { false, false, false, false }, // Is normalized?
+        { 1.0f, 1.0f, 1.0f, 0 }, // To float scale factor
+        1, // bcWidth
+        1, // bcHeight
     },
+
     // BC4_SNORM (0x199)
     {
         "BC4_SNORM",
diff --git a/src/gallium/drivers/swr/rasterizer/common/formats.h b/src/gallium/drivers/swr/rasterizer/common/formats.h
index 3d686d3e0b0..0056a56f829 100644
--- a/src/gallium/drivers/swr/rasterizer/common/formats.h
+++ b/src/gallium/drivers/swr/rasterizer/common/formats.h
@@ -57,6 +57,7 @@ enum SWR_FORMAT
     R32G32B32A32_FLOAT          = 0x0,
     R32G32B32A32_SINT           = 0x1,
     R32G32B32A32_UINT           = 0x2,
+    R64G64_FLOAT                = 0x5,
     R32G32B32X32_FLOAT          = 0x6,
     R32G32B32A32_SSCALED        = 0x7,
     R32G32B32A32_USCALED        = 0x8,
@@ -78,6 +79,7 @@ enum SWR_FORMAT
     R32_FLOAT_X8X24_TYPELESS    = 0x88,
     X32_TYPELESS_G8X24_UINT     = 0x89,
     L32A32_FLOAT                = 0x8A,
+    R64_FLOAT                   = 0x8D,
     R16G16B16X16_UNORM          = 0x8E,
     R16G16B16X16_FLOAT          = 0x8F,
     L32X32_FLOAT                = 0x91,
@@ -193,6 +195,8 @@ enum SWR_FORMAT
     R8G8B8_SNORM                = 0x194,
     R8G8B8_SSCALED              = 0x195,
     R8G8B8_USCALED              = 0x196,
+    R64G64B64A64_FLOAT          = 0x197,
+    R64G64B64_FLOAT             = 0x198,
     BC4_SNORM                   = 0x199,
     BC5_SNORM                   = 0x19A,
     R16G16B16_FLOAT             = 0x19B,