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https://github.com/tiagovignatti/intel-gpu-tools.git
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assembler: Finish importing brw_eu_*c from mesa
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
This commit is contained in:
Damien Lespiau
parent
fa2b679cc9
commit
45d87d7f0b
@ -13,7 +13,9 @@ libbrw_la_SOURCES = \
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brw_eu.h \
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brw_eu.h \
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brw_eu.c \
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brw_eu.c \
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brw_eu_compact.c \
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brw_eu_compact.c \
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brw_eu_debug.c \
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brw_eu_emit.c \
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brw_eu_emit.c \
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brw_eu_util.c \
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brw_reg.h \
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brw_reg.h \
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brw_structs.h \
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brw_structs.h \
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ralloc.c \
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ralloc.c \
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92
assembler/brw_eu_debug.c
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92
assembler/brw_eu_debug.c
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@ -0,0 +1,92 @@
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/*
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Copyright (C) Intel Corp. 2006. All Rights Reserved.
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Intel funded Tungsten Graphics (http://www.tungstengraphics.com) to
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develop this 3D driver.
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Permission is hereby granted, free of charge, to any person obtaining
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a copy of this software and associated documentation files (the
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"Software"), to deal in the Software without restriction, including
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without limitation the rights to use, copy, modify, merge, publish,
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distribute, sublicense, and/or sell copies of the Software, and to
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permit persons to whom the Software is furnished to do so, subject to
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the following conditions:
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The above copyright notice and this permission notice (including the
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next paragraph) shall be included in all copies or substantial
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portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
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LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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**********************************************************************/
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/*
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* Authors:
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* Keith Whitwell <keith@tungstengraphics.com>
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*/
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#include "brw_eu.h"
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void brw_print_reg( struct brw_reg hwreg )
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{
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static const char *file[] = {
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"arf",
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"grf",
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"msg",
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"imm"
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};
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static const char *type[] = {
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"ud",
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"d",
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"uw",
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"w",
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"ub",
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"vf",
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"hf",
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"f"
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};
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printf("%s%s",
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hwreg.abs ? "abs/" : "",
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hwreg.negate ? "-" : "");
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if (hwreg.file == BRW_GENERAL_REGISTER_FILE &&
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hwreg.nr % 2 == 0 &&
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hwreg.subnr == 0 &&
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hwreg.vstride == BRW_VERTICAL_STRIDE_8 &&
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hwreg.width == BRW_WIDTH_8 &&
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hwreg.hstride == BRW_HORIZONTAL_STRIDE_1 &&
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hwreg.type == BRW_REGISTER_TYPE_F) {
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/* vector register */
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printf("vec%d", hwreg.nr);
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}
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else if (hwreg.file == BRW_GENERAL_REGISTER_FILE &&
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hwreg.vstride == BRW_VERTICAL_STRIDE_0 &&
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hwreg.width == BRW_WIDTH_1 &&
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hwreg.hstride == BRW_HORIZONTAL_STRIDE_0 &&
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hwreg.type == BRW_REGISTER_TYPE_F) {
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/* "scalar" register */
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printf("scl%d.%d", hwreg.nr, hwreg.subnr / 4);
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}
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else if (hwreg.file == BRW_IMMEDIATE_VALUE) {
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printf("imm %f", hwreg.dw1.f);
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}
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else {
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printf("%s%d.%d<%d;%d,%d>:%s",
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file[hwreg.file],
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hwreg.nr,
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hwreg.subnr / type_sz(hwreg.type),
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hwreg.vstride ? (1<<(hwreg.vstride-1)) : 0,
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1<<hwreg.width,
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hwreg.hstride ? (1<<(hwreg.hstride-1)) : 0,
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type[hwreg.type]);
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}
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}
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125
assembler/brw_eu_util.c
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125
assembler/brw_eu_util.c
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@ -0,0 +1,125 @@
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/*
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Copyright (C) Intel Corp. 2006. All Rights Reserved.
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Intel funded Tungsten Graphics (http://www.tungstengraphics.com) to
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develop this 3D driver.
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Permission is hereby granted, free of charge, to any person obtaining
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a copy of this software and associated documentation files (the
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"Software"), to deal in the Software without restriction, including
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without limitation the rights to use, copy, modify, merge, publish,
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distribute, sublicense, and/or sell copies of the Software, and to
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permit persons to whom the Software is furnished to do so, subject to
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the following conditions:
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The above copyright notice and this permission notice (including the
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next paragraph) shall be included in all copies or substantial
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portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
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LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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**********************************************************************/
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/*
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* Authors:
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* Keith Whitwell <keith@tungstengraphics.com>
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*/
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#include "brw_context.h"
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#include "brw_defines.h"
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#include "brw_eu.h"
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void brw_math_invert( struct brw_compile *p,
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struct brw_reg dst,
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struct brw_reg src)
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{
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brw_math( p,
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dst,
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BRW_MATH_FUNCTION_INV,
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0,
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src,
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BRW_MATH_PRECISION_FULL,
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BRW_MATH_DATA_VECTOR );
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}
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void brw_copy4(struct brw_compile *p,
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struct brw_reg dst,
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struct brw_reg src,
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GLuint count)
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{
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GLuint i;
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dst = vec4(dst);
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src = vec4(src);
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for (i = 0; i < count; i++)
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{
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GLuint delta = i*32;
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brw_MOV(p, byte_offset(dst, delta), byte_offset(src, delta));
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brw_MOV(p, byte_offset(dst, delta+16), byte_offset(src, delta+16));
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}
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}
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void brw_copy8(struct brw_compile *p,
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struct brw_reg dst,
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struct brw_reg src,
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GLuint count)
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{
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GLuint i;
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dst = vec8(dst);
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src = vec8(src);
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for (i = 0; i < count; i++)
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{
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GLuint delta = i*32;
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brw_MOV(p, byte_offset(dst, delta), byte_offset(src, delta));
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}
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}
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void brw_copy_indirect_to_indirect(struct brw_compile *p,
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struct brw_indirect dst_ptr,
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struct brw_indirect src_ptr,
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GLuint count)
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{
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GLuint i;
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for (i = 0; i < count; i++)
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{
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GLuint delta = i*32;
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brw_MOV(p, deref_4f(dst_ptr, delta), deref_4f(src_ptr, delta));
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brw_MOV(p, deref_4f(dst_ptr, delta+16), deref_4f(src_ptr, delta+16));
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}
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}
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void brw_copy_from_indirect(struct brw_compile *p,
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struct brw_reg dst,
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struct brw_indirect ptr,
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GLuint count)
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{
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GLuint i;
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dst = vec4(dst);
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for (i = 0; i < count; i++)
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{
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GLuint delta = i*32;
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brw_MOV(p, byte_offset(dst, delta), deref_4f(ptr, delta));
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brw_MOV(p, byte_offset(dst, delta+16), deref_4f(ptr, delta+16));
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}
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}
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