summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--src/gallium/drivers/swr/rasterizer/common/formats.cpp104
-rw-r--r--src/gallium/drivers/swr/rasterizer/common/formats.h7
-rw-r--r--src/gallium/drivers/swr/rasterizer/core/format_traits.h90
-rw-r--r--src/gallium/drivers/swr/rasterizer/jitter/fetch_jit.cpp12
-rw-r--r--src/gallium/drivers/swr/swr_screen.cpp9
5 files changed, 188 insertions, 34 deletions
diff --git a/src/gallium/drivers/swr/rasterizer/common/formats.cpp b/src/gallium/drivers/swr/rasterizer/common/formats.cpp
index b3a95f2bf03..aba4c3f3380 100644
--- a/src/gallium/drivers/swr/rasterizer/common/formats.cpp
+++ b/src/gallium/drivers/swr/rasterizer/common/formats.cpp
@@ -449,16 +449,26 @@ const SWR_FORMAT_INFO gFormatInfo[] = {
{ 0.0f, 0.0f, 0.0f, 0.0f },
1, 1
},
- // padding (0x20)
+ // R32G32B32A32_SFIXED (0x20)
{
- 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
+ "R32G32B32A32_SFIXED",
+ { SWR_TYPE_SFIXED, SWR_TYPE_SFIXED, SWR_TYPE_SFIXED, SWR_TYPE_SFIXED },
+ { 0, 0, 0, 0x3f800000 }, // Defaults for missing components
+ { 0, 1, 2, 3 }, // Swizzle
+ { 32, 32, 32, 32 }, // Bits per component
+ 128, // Bits per element
+ 16, // 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 (0x21)
{
nullptr,
@@ -979,16 +989,26 @@ const SWR_FORMAT_INFO gFormatInfo[] = {
{ 0.0f, 0.0f, 0.0f, 0.0f },
1, 1
},
- // padding (0x50)
+ // R32G32B32_SFIXED (0x50)
{
- 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
+ "R32G32B32_SFIXED",
+ { SWR_TYPE_SFIXED, SWR_TYPE_SFIXED, SWR_TYPE_SFIXED, SWR_TYPE_UNKNOWN },
+ { 0, 0, 0, 0x3f800000 }, // Defaults for missing components
+ { 0, 1, 2, 0 }, // Swizzle
+ { 32, 32, 32, 0 }, // Bits per component
+ 96, // Bits per element
+ 12, // 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
},
+
// padding (0x51)
{
nullptr,
@@ -1969,16 +1989,26 @@ const SWR_FORMAT_INFO gFormatInfo[] = {
{ 0.0f, 0.0f, 0.0f, 0.0f },
1, 1
},
- // padding (0xA0)
+ // R32G32_SFIXED (0xA0)
{
- 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
+ "R32G32_SFIXED",
+ { SWR_TYPE_SFIXED, SWR_TYPE_SFIXED, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN },
+ { 0, 0, 0, 0x3f800000 }, // Defaults for missing components
+ { 0, 1, 0, 0 }, // Swizzle
+ { 32, 32, 0, 0 }, // Bits per component
+ 64, // Bits per element
+ 8, // 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
},
+
// padding (0xA1)
{
nullptr,
@@ -5909,16 +5939,26 @@ const SWR_FORMAT_INFO gFormatInfo[] = {
1, // bcHeight
},
- // padding (0x1B2)
+ // R32_SFIXED (0x1B2)
{
- 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
+ "R32_SFIXED",
+ { SWR_TYPE_SFIXED, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN, SWR_TYPE_UNKNOWN },
+ { 0, 0, 0, 0x3f800000 }, // Defaults for missing components
+ { 0, 0, 0, 0 }, // Swizzle
+ { 32, 0, 0, 0 }, // Bits per component
+ 32, // Bits per element
+ 4, // 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
},
+
// R10G10B10A2_SNORM (0x1B3)
{
"R10G10B10A2_SNORM",
diff --git a/src/gallium/drivers/swr/rasterizer/common/formats.h b/src/gallium/drivers/swr/rasterizer/common/formats.h
index dd5b4999e39..3d686d3e0b0 100644
--- a/src/gallium/drivers/swr/rasterizer/common/formats.h
+++ b/src/gallium/drivers/swr/rasterizer/common/formats.h
@@ -20,7 +20,7 @@
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
-* @file formats.h
+* @file gen_formats.h
*
* @brief auto-generated file
*
@@ -46,6 +46,7 @@ enum SWR_TYPE
SWR_TYPE_FLOAT,
SWR_TYPE_SSCALED,
SWR_TYPE_USCALED,
+ SWR_TYPE_SFIXED,
};
//////////////////////////////////////////////////////////////////////////
@@ -59,11 +60,13 @@ enum SWR_FORMAT
R32G32B32X32_FLOAT = 0x6,
R32G32B32A32_SSCALED = 0x7,
R32G32B32A32_USCALED = 0x8,
+ R32G32B32A32_SFIXED = 0x20,
R32G32B32_FLOAT = 0x40,
R32G32B32_SINT = 0x41,
R32G32B32_UINT = 0x42,
R32G32B32_SSCALED = 0x45,
R32G32B32_USCALED = 0x46,
+ R32G32B32_SFIXED = 0x50,
R16G16B16A16_UNORM = 0x80,
R16G16B16A16_SNORM = 0x81,
R16G16B16A16_SINT = 0x82,
@@ -83,6 +86,7 @@ enum SWR_FORMAT
R16G16B16A16_USCALED = 0x94,
R32G32_SSCALED = 0x95,
R32G32_USCALED = 0x96,
+ R32G32_SFIXED = 0xA0,
B8G8R8A8_UNORM = 0xC0,
B8G8R8A8_UNORM_SRGB = 0xC1,
R10G10B10A2_UNORM = 0xC2,
@@ -203,6 +207,7 @@ enum SWR_FORMAT
R8G8B8_UNORM_SRGB = 0x1A8,
R16G16B16_UINT = 0x1B0,
R16G16B16_SINT = 0x1B1,
+ R32_SFIXED = 0x1B2,
R10G10B10A2_SNORM = 0x1B3,
R10G10B10A2_USCALED = 0x1B4,
R10G10B10A2_SSCALED = 0x1B5,
diff --git a/src/gallium/drivers/swr/rasterizer/core/format_traits.h b/src/gallium/drivers/swr/rasterizer/core/format_traits.h
index d55ee1fab6d..59d4e7d7e9f 100644
--- a/src/gallium/drivers/swr/rasterizer/core/format_traits.h
+++ b/src/gallium/drivers/swr/rasterizer/core/format_traits.h
@@ -20,7 +20,7 @@
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
-* @file format_traits.h
+* @file gen_format_traits.h
*
* @brief Format Traits. auto-generated file
*
@@ -200,6 +200,28 @@ template<> struct FormatTraits<R32G32B32A32_USCALED> :
};
//////////////////////////////////////////////////////////////////////////
+/// FormatTraits<R32G32B32A32_SFIXED> - Format traits specialization for R32G32B32A32_SFIXED
+//////////////////////////////////////////////////////////////////////////
+template<> struct FormatTraits<R32G32B32A32_SFIXED> :
+ ComponentTraits<SWR_TYPE_SFIXED, 32, SWR_TYPE_SFIXED, 32, SWR_TYPE_SFIXED, 32, SWR_TYPE_SFIXED, 32>,
+ FormatSwizzle<0, 1, 2, 3>,
+ Defaults<0, 0, 0, 0x3f800000>
+{
+ static const uint32_t bpp{ 128 };
+ static const uint32_t numComps{ 4 };
+ static const bool hasAlpha{ true };
+ static const uint32_t alphaComp{ 3 };
+ static const bool isSRGB{ false };
+ static const bool isBC{ false };
+ static const bool isSubsampled{ false };
+ static const uint32_t bcWidth{ 1 };
+ static const uint32_t bcHeight{ 1 };
+
+ typedef Transpose32_32_32_32 TransposeT;
+ typedef Format4<32, 32, 32, 32> FormatT;
+};
+
+//////////////////////////////////////////////////////////////////////////
/// FormatTraits<R32G32B32_FLOAT> - Format traits specialization for R32G32B32_FLOAT
//////////////////////////////////////////////////////////////////////////
template<> struct FormatTraits<R32G32B32_FLOAT> :
@@ -310,6 +332,28 @@ template<> struct FormatTraits<R32G32B32_USCALED> :
};
//////////////////////////////////////////////////////////////////////////
+/// FormatTraits<R32G32B32_SFIXED> - Format traits specialization for R32G32B32_SFIXED
+//////////////////////////////////////////////////////////////////////////
+template<> struct FormatTraits<R32G32B32_SFIXED> :
+ ComponentTraits<SWR_TYPE_SFIXED, 32, SWR_TYPE_SFIXED, 32, SWR_TYPE_SFIXED, 32>,
+ FormatSwizzle<0, 1, 2>,
+ Defaults<0, 0, 0, 0x3f800000>
+{
+ static const uint32_t bpp{ 96 };
+ static const uint32_t numComps{ 3 };
+ static const bool hasAlpha{ false };
+ static const uint32_t alphaComp{ 0 };
+ static const bool isSRGB{ false };
+ static const bool isBC{ false };
+ static const bool isSubsampled{ false };
+ static const uint32_t bcWidth{ 1 };
+ static const uint32_t bcHeight{ 1 };
+
+ typedef Transpose32_32_32 TransposeT;
+ typedef Format3<32, 32, 32> FormatT;
+};
+
+//////////////////////////////////////////////////////////////////////////
/// FormatTraits<R16G16B16A16_UNORM> - Format traits specialization for R16G16B16A16_UNORM
//////////////////////////////////////////////////////////////////////////
template<> struct FormatTraits<R16G16B16A16_UNORM> :
@@ -728,6 +772,28 @@ template<> struct FormatTraits<R32G32_USCALED> :
};
//////////////////////////////////////////////////////////////////////////
+/// FormatTraits<R32G32_SFIXED> - Format traits specialization for R32G32_SFIXED
+//////////////////////////////////////////////////////////////////////////
+template<> struct FormatTraits<R32G32_SFIXED> :
+ ComponentTraits<SWR_TYPE_SFIXED, 32, SWR_TYPE_SFIXED, 32>,
+ FormatSwizzle<0, 1>,
+ Defaults<0, 0, 0, 0x3f800000>
+{
+ static const uint32_t bpp{ 64 };
+ static const uint32_t numComps{ 2 };
+ static const bool hasAlpha{ false };
+ static const uint32_t alphaComp{ 0 };
+ static const bool isSRGB{ false };
+ static const bool isBC{ false };
+ static const bool isSubsampled{ false };
+ static const uint32_t bcWidth{ 1 };
+ static const uint32_t bcHeight{ 1 };
+
+ typedef Transpose32_32 TransposeT;
+ typedef Format2<32, 32> FormatT;
+};
+
+//////////////////////////////////////////////////////////////////////////
/// FormatTraits<B8G8R8A8_UNORM> - Format traits specialization for B8G8R8A8_UNORM
//////////////////////////////////////////////////////////////////////////
template<> struct FormatTraits<B8G8R8A8_UNORM> :
@@ -3368,6 +3434,28 @@ template<> struct FormatTraits<R16G16B16_SINT> :
};
//////////////////////////////////////////////////////////////////////////
+/// FormatTraits<R32_SFIXED> - Format traits specialization for R32_SFIXED
+//////////////////////////////////////////////////////////////////////////
+template<> struct FormatTraits<R32_SFIXED> :
+ ComponentTraits<SWR_TYPE_SFIXED, 32>,
+ FormatSwizzle<0>,
+ Defaults<0, 0, 0, 0x3f800000>
+{
+ static const uint32_t bpp{ 32 };
+ static const uint32_t numComps{ 1 };
+ static const bool hasAlpha{ false };
+ static const uint32_t alphaComp{ 0 };
+ static const bool isSRGB{ false };
+ static const bool isBC{ false };
+ static const bool isSubsampled{ false };
+ static const uint32_t bcWidth{ 1 };
+ static const uint32_t bcHeight{ 1 };
+
+ typedef TransposeSingleComponent<32> TransposeT;
+ typedef Format1<32> FormatT;
+};
+
+//////////////////////////////////////////////////////////////////////////
/// FormatTraits<R10G10B10A2_SNORM> - Format traits specialization for R10G10B10A2_SNORM
//////////////////////////////////////////////////////////////////////////
template<> struct FormatTraits<R10G10B10A2_SNORM> :
diff --git a/src/gallium/drivers/swr/rasterizer/jitter/fetch_jit.cpp b/src/gallium/drivers/swr/rasterizer/jitter/fetch_jit.cpp
index bdd818b6b8f..c5936e59bfe 100644
--- a/src/gallium/drivers/swr/rasterizer/jitter/fetch_jit.cpp
+++ b/src/gallium/drivers/swr/rasterizer/jitter/fetch_jit.cpp
@@ -46,6 +46,7 @@ enum ConversionType
CONVERT_NORMALIZED,
CONVERT_USCALED,
CONVERT_SSCALED,
+ CONVERT_SFIXED,
};
//////////////////////////////////////////////////////////////////////////
@@ -424,6 +425,9 @@ void FetchJit::JitLoadVertices(const FETCH_COMPILE_STATE &fetchState, Value* str
case SWR_TYPE_SSCALED:
vec = SI_TO_FP(vec, VectorType::get(mFP32Ty, 4));
break;
+ case SWR_TYPE_SFIXED:
+ vec = FMUL(SI_TO_FP(vec, VectorType::get(mFP32Ty, 4)), VBROADCAST(C(1/65536.0f)));
+ break;
case SWR_TYPE_UNKNOWN:
case SWR_TYPE_UNUSED:
SWR_ASSERT(false, "Unsupported type %d!", info.type[0]);
@@ -943,6 +947,10 @@ void FetchJit::JitGatherVertices(const FETCH_COMPILE_STATE &fetchState,
conversionType = CONVERT_SSCALED;
extendCastType = Instruction::CastOps::SIToFP;
break;
+ case SWR_TYPE_SFIXED:
+ conversionType = CONVERT_SFIXED;
+ extendCastType = Instruction::CastOps::SExt;
+ break;
default:
break;
}
@@ -1034,6 +1042,10 @@ void FetchJit::JitGatherVertices(const FETCH_COMPILE_STATE &fetchState,
{
pGather = SI_TO_FP(pGather, mSimdFP32Ty);
}
+ else if (conversionType == CONVERT_SFIXED)
+ {
+ pGather = FMUL(SI_TO_FP(pGather, mSimdFP32Ty), VBROADCAST(C(1/65536.0f)));
+ }
vVertexElements[currentVertexElement++] = pGather;
// e.g. result of a single 8x32bit integer gather for 32bit components
diff --git a/src/gallium/drivers/swr/swr_screen.cpp b/src/gallium/drivers/swr/swr_screen.cpp
index b5c2cd3a7b7..7a46d092f41 100644
--- a/src/gallium/drivers/swr/swr_screen.cpp
+++ b/src/gallium/drivers/swr/swr_screen.cpp
@@ -531,6 +531,15 @@ mesa_to_swr_format(enum pipe_format format)
{PIPE_FORMAT_R8G8B8_SINT, R8G8B8_SINT},
{PIPE_FORMAT_R8G8B8A8_SINT, R8G8B8A8_SINT},
+ /* These formats are valid for vertex data, but should not be used
+ * for render targets.
+ */
+
+ {PIPE_FORMAT_R32_FIXED, R32_SFIXED},
+ {PIPE_FORMAT_R32G32_FIXED, R32G32_SFIXED},
+ {PIPE_FORMAT_R32G32B32_FIXED, R32G32B32_SFIXED},
+ {PIPE_FORMAT_R32G32B32A32_FIXED, R32G32B32A32_SFIXED},
+
/* These formats have entries in SWR but don't have Load/StoreTile
* implementations. That means these aren't renderable, and thus having
* a mapping entry here is detrimental.
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-14 13:34:38 +0000