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-rw-r--r--src/gallium/auxiliary/translate/translate_generic.c405
1 files changed, 206 insertions, 199 deletions
diff --git a/src/gallium/auxiliary/translate/translate_generic.c b/src/gallium/auxiliary/translate/translate_generic.c
index 3b460e11c34..9f8be2fa837 100644
--- a/src/gallium/auxiliary/translate/translate_generic.c
+++ b/src/gallium/auxiliary/translate/translate_generic.c
@@ -1,8 +1,8 @@
/**************************************************************************
- *
+ *
* Copyright 2007 VMware, Inc.
* All Rights Reserved.
- *
+ *
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
@@ -10,11 +10,11 @@
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
- *
+ *
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -22,7 +22,7 @@
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
+ *
**************************************************************************/
/*
@@ -60,15 +60,17 @@ struct translate_generic {
emit_func emit;
unsigned output_offset;
-
+
const uint8_t *input_ptr;
unsigned input_stride;
unsigned max_index;
- /* this value is set to -1 if this is a normal element with output_format != input_format:
- * in this case, u_format is used to do a full conversion
+ /* this value is set to -1 if this is a normal element with
+ * output_format != input_format: in this case, u_format is used
+ * to do a full conversion
*
- * this value is set to the format size in bytes if output_format == input_format or for 32-bit instance ids:
+ * this value is set to the format size in bytes if
+ * output_format == input_format or for 32-bit instance ids:
* in this case, memcpy is used to copy this amount of bytes
*/
int copy_size;
@@ -79,11 +81,13 @@ struct translate_generic {
};
-static struct translate_generic *translate_generic( struct translate *translate )
+static struct translate_generic *
+translate_generic(struct translate *translate)
{
return (struct translate_generic *)translate;
}
+
/**
* Fetch a dword[4] vertex attribute from memory, doing format/type
* conversion as needed.
@@ -91,7 +95,7 @@ static struct translate_generic *translate_generic( struct translate *translate
* This is probably needed/dupliocated elsewhere, eg format
* conversion, texture sampling etc.
*/
-#define ATTRIB( NAME, SZ, SRCTYPE, DSTTYPE, TO ) \
+#define ATTRIB(NAME, SZ, SRCTYPE, DSTTYPE, TO) \
static void \
emit_##NAME(const void *attrib, void *ptr) \
{ \
@@ -130,113 +134,113 @@ emit_##NAME(const void *attrib, void *ptr) \
#define TO_INT(x) (x)
-ATTRIB( R64G64B64A64_FLOAT, 4, float, double, TO_64_FLOAT )
-ATTRIB( R64G64B64_FLOAT, 3, float, double, TO_64_FLOAT )
-ATTRIB( R64G64_FLOAT, 2, float, double, TO_64_FLOAT )
-ATTRIB( R64_FLOAT, 1, float, double, TO_64_FLOAT )
-
-ATTRIB( R32G32B32A32_FLOAT, 4, float, float, TO_32_FLOAT )
-ATTRIB( R32G32B32_FLOAT, 3, float, float, TO_32_FLOAT )
-ATTRIB( R32G32_FLOAT, 2, float, float, TO_32_FLOAT )
-ATTRIB( R32_FLOAT, 1, float, float, TO_32_FLOAT )
-
-ATTRIB( R16G16B16A16_FLOAT, 4, float, ushort, TO_16_FLOAT )
-ATTRIB( R16G16B16_FLOAT, 3, float, ushort, TO_16_FLOAT )
-ATTRIB( R16G16_FLOAT, 2, float, ushort, TO_16_FLOAT )
-ATTRIB( R16_FLOAT, 1, float, ushort, TO_16_FLOAT )
-
-ATTRIB( R32G32B32A32_USCALED, 4, float, unsigned, TO_32_USCALED )
-ATTRIB( R32G32B32_USCALED, 3, float, unsigned, TO_32_USCALED )
-ATTRIB( R32G32_USCALED, 2, float, unsigned, TO_32_USCALED )
-ATTRIB( R32_USCALED, 1, float, unsigned, TO_32_USCALED )
-
-ATTRIB( R32G32B32A32_SSCALED, 4, float, int, TO_32_SSCALED )
-ATTRIB( R32G32B32_SSCALED, 3, float, int, TO_32_SSCALED )
-ATTRIB( R32G32_SSCALED, 2, float, int, TO_32_SSCALED )
-ATTRIB( R32_SSCALED, 1, float, int, TO_32_SSCALED )
-
-ATTRIB( R32G32B32A32_UNORM, 4, float, unsigned, TO_32_UNORM )
-ATTRIB( R32G32B32_UNORM, 3, float, unsigned, TO_32_UNORM )
-ATTRIB( R32G32_UNORM, 2, float, unsigned, TO_32_UNORM )
-ATTRIB( R32_UNORM, 1, float, unsigned, TO_32_UNORM )
-
-ATTRIB( R32G32B32A32_SNORM, 4, float, int, TO_32_SNORM )
-ATTRIB( R32G32B32_SNORM, 3, float, int, TO_32_SNORM )
-ATTRIB( R32G32_SNORM, 2, float, int, TO_32_SNORM )
-ATTRIB( R32_SNORM, 1, float, int, TO_32_SNORM )
-
-ATTRIB( R16G16B16A16_USCALED, 4, float, ushort, TO_16_USCALED )
-ATTRIB( R16G16B16_USCALED, 3, float, ushort, TO_16_USCALED )
-ATTRIB( R16G16_USCALED, 2, float, ushort, TO_16_USCALED )
-ATTRIB( R16_USCALED, 1, float, ushort, TO_16_USCALED )
-
-ATTRIB( R16G16B16A16_SSCALED, 4, float, short, TO_16_SSCALED )
-ATTRIB( R16G16B16_SSCALED, 3, float, short, TO_16_SSCALED )
-ATTRIB( R16G16_SSCALED, 2, float, short, TO_16_SSCALED )
-ATTRIB( R16_SSCALED, 1, float, short, TO_16_SSCALED )
-
-ATTRIB( R16G16B16A16_UNORM, 4, float, ushort, TO_16_UNORM )
-ATTRIB( R16G16B16_UNORM, 3, float, ushort, TO_16_UNORM )
-ATTRIB( R16G16_UNORM, 2, float, ushort, TO_16_UNORM )
-ATTRIB( R16_UNORM, 1, float, ushort, TO_16_UNORM )
-
-ATTRIB( R16G16B16A16_SNORM, 4, float, short, TO_16_SNORM )
-ATTRIB( R16G16B16_SNORM, 3, float, short, TO_16_SNORM )
-ATTRIB( R16G16_SNORM, 2, float, short, TO_16_SNORM )
-ATTRIB( R16_SNORM, 1, float, short, TO_16_SNORM )
-
-ATTRIB( R8G8B8A8_USCALED, 4, float, ubyte, TO_8_USCALED )
-ATTRIB( R8G8B8_USCALED, 3, float, ubyte, TO_8_USCALED )
-ATTRIB( R8G8_USCALED, 2, float, ubyte, TO_8_USCALED )
-ATTRIB( R8_USCALED, 1, float, ubyte, TO_8_USCALED )
-
-ATTRIB( R8G8B8A8_SSCALED, 4, float, char, TO_8_SSCALED )
-ATTRIB( R8G8B8_SSCALED, 3, float, char, TO_8_SSCALED )
-ATTRIB( R8G8_SSCALED, 2, float, char, TO_8_SSCALED )
-ATTRIB( R8_SSCALED, 1, float, char, TO_8_SSCALED )
-
-ATTRIB( R8G8B8A8_UNORM, 4, float, ubyte, TO_8_UNORM )
-ATTRIB( R8G8B8_UNORM, 3, float, ubyte, TO_8_UNORM )
-ATTRIB( R8G8_UNORM, 2, float, ubyte, TO_8_UNORM )
-ATTRIB( R8_UNORM, 1, float, ubyte, TO_8_UNORM )
-
-ATTRIB( R8G8B8A8_SNORM, 4, float, char, TO_8_SNORM )
-ATTRIB( R8G8B8_SNORM, 3, float, char, TO_8_SNORM )
-ATTRIB( R8G8_SNORM, 2, float, char, TO_8_SNORM )
-ATTRIB( R8_SNORM, 1, float, char, TO_8_SNORM )
-
-ATTRIB( R32G32B32A32_UINT, 4, uint32_t, unsigned, TO_INT )
-ATTRIB( R32G32B32_UINT, 3, uint32_t, unsigned, TO_INT )
-ATTRIB( R32G32_UINT, 2, uint32_t, unsigned, TO_INT )
-ATTRIB( R32_UINT, 1, uint32_t, unsigned, TO_INT )
-
-ATTRIB( R16G16B16A16_UINT, 4, uint32_t, ushort, TO_INT )
-ATTRIB( R16G16B16_UINT, 3, uint32_t, ushort, TO_INT )
-ATTRIB( R16G16_UINT, 2, uint32_t, ushort, TO_INT )
-ATTRIB( R16_UINT, 1, uint32_t, ushort, TO_INT )
-
-ATTRIB( R8G8B8A8_UINT, 4, uint32_t, ubyte, TO_INT )
-ATTRIB( R8G8B8_UINT, 3, uint32_t, ubyte, TO_INT )
-ATTRIB( R8G8_UINT, 2, uint32_t, ubyte, TO_INT )
-ATTRIB( R8_UINT, 1, uint32_t, ubyte, TO_INT )
-
-ATTRIB( R32G32B32A32_SINT, 4, int32_t, int, TO_INT )
-ATTRIB( R32G32B32_SINT, 3, int32_t, int, TO_INT )
-ATTRIB( R32G32_SINT, 2, int32_t, int, TO_INT )
-ATTRIB( R32_SINT, 1, int32_t, int, TO_INT )
-
-ATTRIB( R16G16B16A16_SINT, 4, int32_t, short, TO_INT )
-ATTRIB( R16G16B16_SINT, 3, int32_t, short, TO_INT )
-ATTRIB( R16G16_SINT, 2, int32_t, short, TO_INT )
-ATTRIB( R16_SINT, 1, int32_t, short, TO_INT )
-
-ATTRIB( R8G8B8A8_SINT, 4, int32_t, char, TO_INT )
-ATTRIB( R8G8B8_SINT, 3, int32_t, char, TO_INT )
-ATTRIB( R8G8_SINT, 2, int32_t, char, TO_INT )
-ATTRIB( R8_SINT, 1, int32_t, char, TO_INT )
+ATTRIB(R64G64B64A64_FLOAT, 4, float, double, TO_64_FLOAT)
+ATTRIB(R64G64B64_FLOAT, 3, float, double, TO_64_FLOAT)
+ATTRIB(R64G64_FLOAT, 2, float, double, TO_64_FLOAT)
+ATTRIB(R64_FLOAT, 1, float, double, TO_64_FLOAT)
+
+ATTRIB(R32G32B32A32_FLOAT, 4, float, float, TO_32_FLOAT)
+ATTRIB(R32G32B32_FLOAT, 3, float, float, TO_32_FLOAT)
+ATTRIB(R32G32_FLOAT, 2, float, float, TO_32_FLOAT)
+ATTRIB(R32_FLOAT, 1, float, float, TO_32_FLOAT)
+
+ATTRIB(R16G16B16A16_FLOAT, 4, float, ushort, TO_16_FLOAT)
+ATTRIB(R16G16B16_FLOAT, 3, float, ushort, TO_16_FLOAT)
+ATTRIB(R16G16_FLOAT, 2, float, ushort, TO_16_FLOAT)
+ATTRIB(R16_FLOAT, 1, float, ushort, TO_16_FLOAT)
+
+ATTRIB(R32G32B32A32_USCALED, 4, float, unsigned, TO_32_USCALED)
+ATTRIB(R32G32B32_USCALED, 3, float, unsigned, TO_32_USCALED)
+ATTRIB(R32G32_USCALED, 2, float, unsigned, TO_32_USCALED)
+ATTRIB(R32_USCALED, 1, float, unsigned, TO_32_USCALED)
+
+ATTRIB(R32G32B32A32_SSCALED, 4, float, int, TO_32_SSCALED)
+ATTRIB(R32G32B32_SSCALED, 3, float, int, TO_32_SSCALED)
+ATTRIB(R32G32_SSCALED, 2, float, int, TO_32_SSCALED)
+ATTRIB(R32_SSCALED, 1, float, int, TO_32_SSCALED)
+
+ATTRIB(R32G32B32A32_UNORM, 4, float, unsigned, TO_32_UNORM)
+ATTRIB(R32G32B32_UNORM, 3, float, unsigned, TO_32_UNORM)
+ATTRIB(R32G32_UNORM, 2, float, unsigned, TO_32_UNORM)
+ATTRIB(R32_UNORM, 1, float, unsigned, TO_32_UNORM)
+
+ATTRIB(R32G32B32A32_SNORM, 4, float, int, TO_32_SNORM)
+ATTRIB(R32G32B32_SNORM, 3, float, int, TO_32_SNORM)
+ATTRIB(R32G32_SNORM, 2, float, int, TO_32_SNORM)
+ATTRIB(R32_SNORM, 1, float, int, TO_32_SNORM)
+
+ATTRIB(R16G16B16A16_USCALED, 4, float, ushort, TO_16_USCALED)
+ATTRIB(R16G16B16_USCALED, 3, float, ushort, TO_16_USCALED)
+ATTRIB(R16G16_USCALED, 2, float, ushort, TO_16_USCALED)
+ATTRIB(R16_USCALED, 1, float, ushort, TO_16_USCALED)
+
+ATTRIB(R16G16B16A16_SSCALED, 4, float, short, TO_16_SSCALED)
+ATTRIB(R16G16B16_SSCALED, 3, float, short, TO_16_SSCALED)
+ATTRIB(R16G16_SSCALED, 2, float, short, TO_16_SSCALED)
+ATTRIB(R16_SSCALED, 1, float, short, TO_16_SSCALED)
+
+ATTRIB(R16G16B16A16_UNORM, 4, float, ushort, TO_16_UNORM)
+ATTRIB(R16G16B16_UNORM, 3, float, ushort, TO_16_UNORM)
+ATTRIB(R16G16_UNORM, 2, float, ushort, TO_16_UNORM)
+ATTRIB(R16_UNORM, 1, float, ushort, TO_16_UNORM)
+
+ATTRIB(R16G16B16A16_SNORM, 4, float, short, TO_16_SNORM)
+ATTRIB(R16G16B16_SNORM, 3, float, short, TO_16_SNORM)
+ATTRIB(R16G16_SNORM, 2, float, short, TO_16_SNORM)
+ATTRIB(R16_SNORM, 1, float, short, TO_16_SNORM)
+
+ATTRIB(R8G8B8A8_USCALED, 4, float, ubyte, TO_8_USCALED)
+ATTRIB(R8G8B8_USCALED, 3, float, ubyte, TO_8_USCALED)
+ATTRIB(R8G8_USCALED, 2, float, ubyte, TO_8_USCALED)
+ATTRIB(R8_USCALED, 1, float, ubyte, TO_8_USCALED)
+
+ATTRIB(R8G8B8A8_SSCALED, 4, float, char, TO_8_SSCALED)
+ATTRIB(R8G8B8_SSCALED, 3, float, char, TO_8_SSCALED)
+ATTRIB(R8G8_SSCALED, 2, float, char, TO_8_SSCALED)
+ATTRIB(R8_SSCALED, 1, float, char, TO_8_SSCALED)
+
+ATTRIB(R8G8B8A8_UNORM, 4, float, ubyte, TO_8_UNORM)
+ATTRIB(R8G8B8_UNORM, 3, float, ubyte, TO_8_UNORM)
+ATTRIB(R8G8_UNORM, 2, float, ubyte, TO_8_UNORM)
+ATTRIB(R8_UNORM, 1, float, ubyte, TO_8_UNORM)
+
+ATTRIB(R8G8B8A8_SNORM, 4, float, char, TO_8_SNORM)
+ATTRIB(R8G8B8_SNORM, 3, float, char, TO_8_SNORM)
+ATTRIB(R8G8_SNORM, 2, float, char, TO_8_SNORM)
+ATTRIB(R8_SNORM, 1, float, char, TO_8_SNORM)
+
+ATTRIB(R32G32B32A32_UINT, 4, uint32_t, unsigned, TO_INT)
+ATTRIB(R32G32B32_UINT, 3, uint32_t, unsigned, TO_INT)
+ATTRIB(R32G32_UINT, 2, uint32_t, unsigned, TO_INT)
+ATTRIB(R32_UINT, 1, uint32_t, unsigned, TO_INT)
+
+ATTRIB(R16G16B16A16_UINT, 4, uint32_t, ushort, TO_INT)
+ATTRIB(R16G16B16_UINT, 3, uint32_t, ushort, TO_INT)
+ATTRIB(R16G16_UINT, 2, uint32_t, ushort, TO_INT)
+ATTRIB(R16_UINT, 1, uint32_t, ushort, TO_INT)
+
+ATTRIB(R8G8B8A8_UINT, 4, uint32_t, ubyte, TO_INT)
+ATTRIB(R8G8B8_UINT, 3, uint32_t, ubyte, TO_INT)
+ATTRIB(R8G8_UINT, 2, uint32_t, ubyte, TO_INT)
+ATTRIB(R8_UINT, 1, uint32_t, ubyte, TO_INT)
+
+ATTRIB(R32G32B32A32_SINT, 4, int32_t, int, TO_INT)
+ATTRIB(R32G32B32_SINT, 3, int32_t, int, TO_INT)
+ATTRIB(R32G32_SINT, 2, int32_t, int, TO_INT)
+ATTRIB(R32_SINT, 1, int32_t, int, TO_INT)
+
+ATTRIB(R16G16B16A16_SINT, 4, int32_t, short, TO_INT)
+ATTRIB(R16G16B16_SINT, 3, int32_t, short, TO_INT)
+ATTRIB(R16G16_SINT, 2, int32_t, short, TO_INT)
+ATTRIB(R16_SINT, 1, int32_t, short, TO_INT)
+
+ATTRIB(R8G8B8A8_SINT, 4, int32_t, char, TO_INT)
+ATTRIB(R8G8B8_SINT, 3, int32_t, char, TO_INT)
+ATTRIB(R8G8_SINT, 2, int32_t, char, TO_INT)
+ATTRIB(R8_SINT, 1, int32_t, char, TO_INT)
static void
-emit_A8R8G8B8_UNORM( const void *attrib, void *ptr)
+emit_A8R8G8B8_UNORM(const void *attrib, void *ptr)
{
float *in = (float *)attrib;
ubyte *out = (ubyte *)ptr;
@@ -247,7 +251,7 @@ emit_A8R8G8B8_UNORM( const void *attrib, void *ptr)
}
static void
-emit_B8G8R8A8_UNORM( const void *attrib, void *ptr)
+emit_B8G8R8A8_UNORM(const void *attrib, void *ptr)
{
float *in = (float *)attrib;
ubyte *out = (ubyte *)ptr;
@@ -258,7 +262,7 @@ emit_B8G8R8A8_UNORM( const void *attrib, void *ptr)
}
static void
-emit_B10G10R10A2_UNORM( const void *attrib, void *ptr )
+emit_B10G10R10A2_UNORM(const void *attrib, void *ptr)
{
float *src = (float *)ptr;
uint32_t value = 0;
@@ -270,7 +274,7 @@ emit_B10G10R10A2_UNORM( const void *attrib, void *ptr )
}
static void
-emit_B10G10R10A2_USCALED( const void *attrib, void *ptr )
+emit_B10G10R10A2_USCALED(const void *attrib, void *ptr)
{
float *src = (float *)ptr;
uint32_t value = 0;
@@ -282,7 +286,7 @@ emit_B10G10R10A2_USCALED( const void *attrib, void *ptr )
}
static void
-emit_B10G10R10A2_SNORM( const void *attrib, void *ptr )
+emit_B10G10R10A2_SNORM(const void *attrib, void *ptr)
{
float *src = (float *)ptr;
uint32_t value = 0;
@@ -294,7 +298,7 @@ emit_B10G10R10A2_SNORM( const void *attrib, void *ptr )
}
static void
-emit_B10G10R10A2_SSCALED( const void *attrib, void *ptr )
+emit_B10G10R10A2_SSCALED(const void *attrib, void *ptr)
{
float *src = (float *)ptr;
uint32_t value = 0;
@@ -306,7 +310,7 @@ emit_B10G10R10A2_SSCALED( const void *attrib, void *ptr )
}
static void
-emit_R10G10B10A2_UNORM( const void *attrib, void *ptr )
+emit_R10G10B10A2_UNORM(const void *attrib, void *ptr)
{
float *src = (float *)ptr;
uint32_t value = 0;
@@ -318,7 +322,7 @@ emit_R10G10B10A2_UNORM( const void *attrib, void *ptr )
}
static void
-emit_R10G10B10A2_USCALED( const void *attrib, void *ptr )
+emit_R10G10B10A2_USCALED(const void *attrib, void *ptr)
{
float *src = (float *)ptr;
uint32_t value = 0;
@@ -330,7 +334,7 @@ emit_R10G10B10A2_USCALED( const void *attrib, void *ptr )
}
static void
-emit_R10G10B10A2_SNORM( const void *attrib, void *ptr )
+emit_R10G10B10A2_SNORM(const void *attrib, void *ptr)
{
float *src = (float *)ptr;
uint32_t value = 0;
@@ -342,7 +346,7 @@ emit_R10G10B10A2_SNORM( const void *attrib, void *ptr )
}
static void
-emit_R10G10B10A2_SSCALED( const void *attrib, void *ptr)
+emit_R10G10B10A2_SSCALED(const void *attrib, void *ptr)
{
float *src = (float *)ptr;
uint32_t value = 0;
@@ -353,13 +357,14 @@ emit_R10G10B10A2_SSCALED( const void *attrib, void *ptr)
*(uint32_t *)attrib = util_le32_to_cpu(value);
}
-static void
-emit_NULL( const void *attrib, void *ptr )
+static void
+emit_NULL(const void *attrib, void *ptr)
{
/* do nothing is the only sensible option */
}
-static emit_func get_emit_func( enum pipe_format format )
+static emit_func
+get_emit_func(enum pipe_format format)
{
switch (format) {
case PIPE_FORMAT_R64_FLOAT:
@@ -576,16 +581,17 @@ static emit_func get_emit_func( enum pipe_format format )
return &emit_R10G10B10A2_SSCALED;
default:
- assert(0);
+ assert(0);
return &emit_NULL;
}
}
-static ALWAYS_INLINE void PIPE_CDECL generic_run_one( struct translate_generic *tg,
- unsigned elt,
- unsigned start_instance,
- unsigned instance_id,
- void *vert )
+static ALWAYS_INLINE void PIPE_CDECL
+generic_run_one(struct translate_generic *tg,
+ unsigned elt,
+ unsigned start_instance,
+ unsigned instance_id,
+ void *vert)
{
unsigned nr_attrs = tg->nr_attrib;
unsigned attr;
@@ -617,11 +623,10 @@ static ALWAYS_INLINE void PIPE_CDECL generic_run_one( struct translate_generic *
(ptrdiff_t)tg->attrib[attr].input_stride * index;
copy_size = tg->attrib[attr].copy_size;
- if(likely(copy_size >= 0))
+ if (likely(copy_size >= 0)) {
memcpy(dst, src, copy_size);
- else
- {
- tg->attrib[attr].fetch( data, src, 0, 0 );
+ } else {
+ tg->attrib[attr].fetch(data, src, 0, 0);
if (0)
debug_printf("Fetch linear attr %d from %p stride %d index %d: "
@@ -632,15 +637,14 @@ static ALWAYS_INLINE void PIPE_CDECL generic_run_one( struct translate_generic *
index,
data[0], data[1],data[2], data[3]);
- tg->attrib[attr].emit( data, dst );
+ tg->attrib[attr].emit(data, dst);
}
} else {
- if(likely(tg->attrib[attr].copy_size >= 0))
+ if (likely(tg->attrib[attr].copy_size >= 0)) {
memcpy(data, &instance_id, 4);
- else
- {
+ } else {
data[0] = (float)instance_id;
- tg->attrib[attr].emit( data, dst );
+ tg->attrib[attr].emit(data, dst);
}
}
}
@@ -649,12 +653,13 @@ static ALWAYS_INLINE void PIPE_CDECL generic_run_one( struct translate_generic *
/**
* Fetch vertex attributes for 'count' vertices.
*/
-static void PIPE_CDECL generic_run_elts( struct translate *translate,
- const unsigned *elts,
- unsigned count,
- unsigned start_instance,
- unsigned instance_id,
- void *output_buffer )
+static void PIPE_CDECL
+generic_run_elts(struct translate *translate,
+ const unsigned *elts,
+ unsigned count,
+ unsigned start_instance,
+ unsigned instance_id,
+ void *output_buffer)
{
struct translate_generic *tg = translate_generic(translate);
char *vert = output_buffer;
@@ -666,12 +671,13 @@ static void PIPE_CDECL generic_run_elts( struct translate *translate,
}
}
-static void PIPE_CDECL generic_run_elts16( struct translate *translate,
- const uint16_t *elts,
- unsigned count,
- unsigned start_instance,
- unsigned instance_id,
- void *output_buffer )
+static void PIPE_CDECL
+generic_run_elts16(struct translate *translate,
+ const uint16_t *elts,
+ unsigned count,
+ unsigned start_instance,
+ unsigned instance_id,
+ void *output_buffer)
{
struct translate_generic *tg = translate_generic(translate);
char *vert = output_buffer;
@@ -683,12 +689,13 @@ static void PIPE_CDECL generic_run_elts16( struct translate *translate,
}
}
-static void PIPE_CDECL generic_run_elts8( struct translate *translate,
- const uint8_t *elts,
- unsigned count,
- unsigned start_instance,
- unsigned instance_id,
- void *output_buffer )
+static void PIPE_CDECL
+generic_run_elts8(struct translate *translate,
+ const uint8_t *elts,
+ unsigned count,
+ unsigned start_instance,
+ unsigned instance_id,
+ void *output_buffer)
{
struct translate_generic *tg = translate_generic(translate);
char *vert = output_buffer;
@@ -700,12 +707,13 @@ static void PIPE_CDECL generic_run_elts8( struct translate *translate,
}
}
-static void PIPE_CDECL generic_run( struct translate *translate,
- unsigned start,
- unsigned count,
- unsigned start_instance,
- unsigned instance_id,
- void *output_buffer )
+static void PIPE_CDECL
+generic_run(struct translate *translate,
+ unsigned start,
+ unsigned count,
+ unsigned start_instance,
+ unsigned instance_id,
+ void *output_buffer)
{
struct translate_generic *tg = translate_generic(translate);
char *vert = output_buffer;
@@ -718,28 +726,30 @@ static void PIPE_CDECL generic_run( struct translate *translate,
}
-
-static void generic_set_buffer( struct translate *translate,
- unsigned buf,
- const void *ptr,
- unsigned stride,
- unsigned max_index )
+
+static void
+generic_set_buffer(struct translate *translate,
+ unsigned buf,
+ const void *ptr,
+ unsigned stride,
+ unsigned max_index)
{
struct translate_generic *tg = translate_generic(translate);
unsigned i;
for (i = 0; i < tg->nr_attrib; i++) {
if (tg->attrib[i].buffer == buf) {
- tg->attrib[i].input_ptr = ((const uint8_t *)ptr +
- tg->attrib[i].input_offset);
- tg->attrib[i].input_stride = stride;
+ tg->attrib[i].input_ptr = ((const uint8_t *)ptr +
+ tg->attrib[i].input_offset);
+ tg->attrib[i].input_stride = stride;
tg->attrib[i].max_index = max_index;
}
}
}
-static void generic_release( struct translate *translate )
+static void
+generic_release(struct translate *translate)
{
/* Refcount?
*/
@@ -747,8 +757,8 @@ static void generic_release( struct translate *translate )
}
static boolean
-is_legal_int_format_combo( const struct util_format_description *src,
- const struct util_format_description *dst )
+is_legal_int_format_combo(const struct util_format_description *src,
+ const struct util_format_description *dst)
{
unsigned i;
unsigned nr = MIN2(src->nr_channels, dst->nr_channels);
@@ -767,7 +777,8 @@ is_legal_int_format_combo( const struct util_format_description *src,
return TRUE;
}
-struct translate *translate_generic_create( const struct translate_key *key )
+struct translate *
+translate_generic_create(const struct translate_key *key)
{
struct translate_generic *tg = CALLOC_STRUCT(translate_generic);
unsigned i;
@@ -821,37 +832,33 @@ struct translate *translate_generic_create( const struct translate_key *key )
tg->attrib[i].output_offset = key->element[i].output_offset;
tg->attrib[i].copy_size = -1;
- if (tg->attrib[i].type == TRANSLATE_ELEMENT_INSTANCE_ID)
- {
- if(key->element[i].output_format == PIPE_FORMAT_R32_USCALED
- || key->element[i].output_format == PIPE_FORMAT_R32_SSCALED)
- tg->attrib[i].copy_size = 4;
- }
- else
- {
- if(key->element[i].input_format == key->element[i].output_format
- && format_desc->block.width == 1
- && format_desc->block.height == 1
- && !(format_desc->block.bits & 7))
+ if (tg->attrib[i].type == TRANSLATE_ELEMENT_INSTANCE_ID) {
+ if (key->element[i].output_format == PIPE_FORMAT_R32_USCALED
+ || key->element[i].output_format == PIPE_FORMAT_R32_SSCALED)
+ tg->attrib[i].copy_size = 4;
+ } else {
+ if (key->element[i].input_format == key->element[i].output_format
+ && format_desc->block.width == 1
+ && format_desc->block.height == 1
+ && !(format_desc->block.bits & 7))
tg->attrib[i].copy_size = format_desc->block.bits >> 3;
}
- if(tg->attrib[i].copy_size < 0)
- tg->attrib[i].emit = get_emit_func(key->element[i].output_format);
+ if (tg->attrib[i].copy_size < 0)
+ tg->attrib[i].emit = get_emit_func(key->element[i].output_format);
else
- tg->attrib[i].emit = NULL;
+ tg->attrib[i].emit = NULL;
}
tg->nr_attrib = key->nr_elements;
-
return &tg->translate;
}
-boolean translate_generic_is_output_format_supported(enum pipe_format format)
+boolean
+translate_generic_is_output_format_supported(enum pipe_format format)
{
- switch(format)
- {
+ switch(format) {
case PIPE_FORMAT_R64G64B64A64_FLOAT: return TRUE;
case PIPE_FORMAT_R64G64B64_FLOAT: return TRUE;
case PIPE_FORMAT_R64G64_FLOAT: return TRUE;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-24 06:13:29 +0000