diff options
Diffstat (limited to 'src/gallium/auxiliary/translate/translate_generic.c')
| -rw-r--r-- | src/gallium/auxiliary/translate/translate_generic.c | 405 |
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; |