diff options
Diffstat (limited to 'nx-X11/extras/Mesa/src/mesa/x86/x86_xform4.S')
| -rw-r--r-- | nx-X11/extras/Mesa/src/mesa/x86/x86_xform4.S | 673 |
1 files changed, 0 insertions, 673 deletions
diff --git a/nx-X11/extras/Mesa/src/mesa/x86/x86_xform4.S b/nx-X11/extras/Mesa/src/mesa/x86/x86_xform4.S deleted file mode 100644 index 79e6b657a..000000000 --- a/nx-X11/extras/Mesa/src/mesa/x86/x86_xform4.S +++ /dev/null @@ -1,673 +0,0 @@ -/* $Id: x86_xform4.S,v 1.1.1.2 2005/07/31 16:46:39 ajax Exp $ */ - -/* - * Mesa 3-D graphics library - * Version: 3.5 - * - * Copyright (C) 1999-2001 Brian Paul 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 without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * 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 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 NONINFRINGEMENT. IN NO EVENT SHALL - * BRIAN PAUL BE LIABLE FOR 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. - */ - -/* - * NOTE: Avoid using spaces in between '(' ')' and arguments, especially - * with macros like CONST, LLBL that expand to CONCAT(...). Putting spaces - * in there will break the build on some platforms. - */ - -#include "matypes.h" -#include "xform_args.h" - - SEG_TEXT - -#define FP_ONE 1065353216 -#define FP_ZERO 0 - -#define SRC0 REGOFF(0, ESI) -#define SRC1 REGOFF(4, ESI) -#define SRC2 REGOFF(8, ESI) -#define SRC3 REGOFF(12, ESI) -#define DST0 REGOFF(0, EDI) -#define DST1 REGOFF(4, EDI) -#define DST2 REGOFF(8, EDI) -#define DST3 REGOFF(12, EDI) -#define MAT0 REGOFF(0, EDX) -#define MAT1 REGOFF(4, EDX) -#define MAT2 REGOFF(8, EDX) -#define MAT3 REGOFF(12, EDX) -#define MAT4 REGOFF(16, EDX) -#define MAT5 REGOFF(20, EDX) -#define MAT6 REGOFF(24, EDX) -#define MAT7 REGOFF(28, EDX) -#define MAT8 REGOFF(32, EDX) -#define MAT9 REGOFF(36, EDX) -#define MAT10 REGOFF(40, EDX) -#define MAT11 REGOFF(44, EDX) -#define MAT12 REGOFF(48, EDX) -#define MAT13 REGOFF(52, EDX) -#define MAT14 REGOFF(56, EDX) -#define MAT15 REGOFF(60, EDX) - - -ALIGNTEXT16 -GLOBL GLNAME( _mesa_x86_transform_points4_general ) -HIDDEN(_mesa_x86_transform_points4_general) -GLNAME( _mesa_x86_transform_points4_general ): - -#define FRAME_OFFSET 8 - PUSH_L( ESI ) - PUSH_L( EDI ) - - MOV_L( ARG_SOURCE, ESI ) - MOV_L( ARG_DEST, EDI ) - - MOV_L( ARG_MATRIX, EDX ) - MOV_L( REGOFF(V4F_COUNT, ESI), ECX ) - - TEST_L( ECX, ECX ) - JZ( LLBL(x86_p4_gr_done) ) - - MOV_L( REGOFF(V4F_STRIDE, ESI), EAX ) - OR_L( CONST(VEC_SIZE_4), REGOFF(V4F_FLAGS, EDI) ) - - MOV_L( ECX, REGOFF(V4F_COUNT, EDI) ) - MOV_L( CONST(4), REGOFF(V4F_SIZE, EDI) ) - - SHL_L( CONST(4), ECX ) - MOV_L( REGOFF(V4F_START, ESI), ESI ) - - MOV_L( REGOFF(V4F_START, EDI), EDI ) - ADD_L( EDI, ECX ) - -ALIGNTEXT16 -LLBL(x86_p4_gr_loop): - - FLD_S( SRC0 ) /* F4 */ - FMUL_S( MAT0 ) - FLD_S( SRC0 ) /* F5 F4 */ - FMUL_S( MAT1 ) - FLD_S( SRC0 ) /* F6 F5 F4 */ - FMUL_S( MAT2 ) - FLD_S( SRC0 ) /* F7 F6 F5 F4 */ - FMUL_S( MAT3 ) - - FLD_S( SRC1 ) /* F0 F7 F6 F5 F4 */ - FMUL_S( MAT4 ) - FLD_S( SRC1 ) /* F1 F0 F7 F6 F5 F4 */ - FMUL_S( MAT5 ) - FLD_S( SRC1 ) /* F2 F1 F0 F7 F6 F5 F4 */ - FMUL_S( MAT6 ) - FLD_S( SRC1 ) /* F3 F2 F1 F0 F7 F6 F5 F4 */ - FMUL_S( MAT7 ) - - FXCH( ST(3) ) /* F0 F2 F1 F3 F7 F6 F5 F4 */ - FADDP( ST0, ST(7) ) /* F2 F1 F3 F7 F6 F5 F4 */ - FXCH( ST(1) ) /* F1 F2 F3 F7 F6 F5 F4 */ - FADDP( ST0, ST(5) ) /* F2 F3 F7 F6 F5 F4 */ - FADDP( ST0, ST(3) ) /* F3 F7 F6 F5 F4 */ - FADDP( ST0, ST(1) ) /* F7 F6 F5 F4 */ - - FLD_S( SRC2 ) /* F0 F7 F6 F5 F4 */ - FMUL_S( MAT8 ) - FLD_S( SRC2 ) /* F1 F0 F7 F6 F5 F4 */ - FMUL_S( MAT9 ) - FLD_S( SRC2 ) /* F2 F1 F0 F7 F6 F5 F4 */ - FMUL_S( MAT10 ) - FLD_S( SRC2 ) /* F3 F2 F1 F0 F7 F6 F5 F4 */ - FMUL_S( MAT11 ) - - FXCH( ST(3) ) /* F0 F2 F1 F3 F7 F6 F5 F4 */ - FADDP( ST0, ST(7) ) /* F2 F1 F3 F7 F6 F5 F4 */ - FXCH( ST(1) ) /* F1 F2 F3 F7 F6 F5 F4 */ - FADDP( ST0, ST(5) ) /* F2 F3 F7 F6 F5 F4 */ - FADDP( ST0, ST(3) ) /* F3 F7 F6 F5 F4 */ - FADDP( ST0, ST(1) ) /* F7 F6 F5 F4 */ - - FLD_S( SRC3 ) /* F0 F7 F6 F5 F4 */ - FMUL_S( MAT12 ) - FLD_S( SRC3 ) /* F1 F0 F7 F6 F5 F4 */ - FMUL_S( MAT13 ) - FLD_S( SRC3 ) /* F2 F1 F0 F7 F6 F5 F4 */ - FMUL_S( MAT14 ) - FLD_S( SRC3 ) /* F3 F2 F1 F0 F7 F6 F5 F4 */ - FMUL_S( MAT15 ) - - FXCH( ST(3) ) /* F0 F2 F1 F3 F7 F6 F5 F4 */ - FADDP( ST0, ST(7) ) /* F2 F1 F3 F7 F6 F5 F4 */ - FXCH( ST(1) ) /* F1 F2 F3 F7 F6 F5 F4 */ - FADDP( ST0, ST(5) ) /* F2 F3 F7 F6 F5 F4 */ - FADDP( ST0, ST(3) ) /* F3 F7 F6 F5 F4 */ - FADDP( ST0, ST(1) ) /* F7 F6 F5 F4 */ - - FXCH( ST(3) ) /* F4 F6 F5 F7 */ - FSTP_S( DST0 ) /* F6 F5 F7 */ - FXCH( ST(1) ) /* F5 F6 F7 */ - FSTP_S( DST1 ) /* F6 F7 */ - FSTP_S( DST2 ) /* F7 */ - FSTP_S( DST3 ) /* */ - -LLBL(x86_p4_gr_skip): - - ADD_L( CONST(16), EDI ) - ADD_L( EAX, ESI ) - CMP_L( ECX, EDI ) - JNE( LLBL(x86_p4_gr_loop) ) - -LLBL(x86_p4_gr_done): - - POP_L( EDI ) - POP_L( ESI ) - RET -#undef FRAME_OFFSET - - - - -ALIGNTEXT16 -GLOBL GLNAME( _mesa_x86_transform_points4_perspective ) -HIDDEN(_mesa_x86_transform_points4_perspective) -GLNAME( _mesa_x86_transform_points4_perspective ): - -#define FRAME_OFFSET 12 - PUSH_L( ESI ) - PUSH_L( EDI ) - PUSH_L( EBX ) - - MOV_L( ARG_SOURCE, ESI ) - MOV_L( ARG_DEST, EDI ) - - MOV_L( ARG_MATRIX, EDX ) - MOV_L( REGOFF(V4F_COUNT, ESI), ECX ) - - TEST_L( ECX, ECX ) - JZ( LLBL(x86_p4_pr_done) ) - - MOV_L( REGOFF(V4F_STRIDE, ESI), EAX ) - OR_L( CONST(VEC_SIZE_4), REGOFF(V4F_FLAGS, EDI) ) - - MOV_L( ECX, REGOFF(V4F_COUNT, EDI) ) - MOV_L( CONST(4), REGOFF(V4F_SIZE, EDI) ) - - SHL_L( CONST(4), ECX ) - MOV_L( REGOFF(V4F_START, ESI), ESI ) - - MOV_L( REGOFF(V4F_START, EDI), EDI ) - ADD_L( EDI, ECX ) - -ALIGNTEXT16 -LLBL(x86_p4_pr_loop): - - FLD_S( SRC0 ) /* F4 */ - FMUL_S( MAT0 ) - - FLD_S( SRC1 ) /* F5 F4 */ - FMUL_S( MAT5 ) - - FLD_S( SRC2 ) /* F0 F5 F4 */ - FMUL_S( MAT8 ) - FLD_S( SRC2 ) /* F1 F0 F5 F4 */ - FMUL_S( MAT9 ) - FLD_S( SRC2 ) /* F6 F1 F0 F5 F4 */ - FMUL_S( MAT10 ) - - FXCH( ST(2) ) /* F0 F1 F6 F5 F4 */ - FADDP( ST0, ST(4) ) /* F1 F6 F5 F4 */ - FADDP( ST0, ST(2) ) /* F6 F5 F4 */ - - FLD_S( SRC3 ) /* F2 F6 F5 F4 */ - FMUL_S( MAT14 ) - - FADDP( ST0, ST(1) ) /* F6 F5 F4 */ - - MOV_L( SRC2, EBX ) - XOR_L( CONST(-2147483648), EBX )/* change sign */ - - FXCH( ST(2) ) /* F4 F5 F6 */ - FSTP_S( DST0 ) /* F5 F6 */ - FSTP_S( DST1 ) /* F6 */ - FSTP_S( DST2 ) /* */ - MOV_L( EBX, DST3 ) - -LLBL(x86_p4_pr_skip): - - ADD_L( CONST(16), EDI ) - ADD_L( EAX, ESI ) - CMP_L( ECX, EDI ) - JNE( LLBL(x86_p4_pr_loop) ) - -LLBL(x86_p4_pr_done): - - POP_L( EBX ) - POP_L( EDI ) - POP_L( ESI ) - RET -#undef FRAME_OFFSET - - - - -ALIGNTEXT16 -GLOBL GLNAME( _mesa_x86_transform_points4_3d ) -HIDDEN(_mesa_x86_transform_points4_3d) -GLNAME( _mesa_x86_transform_points4_3d ): - -#define FRAME_OFFSET 12 - PUSH_L( ESI ) - PUSH_L( EDI ) - PUSH_L( EBX ) - - MOV_L( ARG_SOURCE, ESI ) - MOV_L( ARG_DEST, EDI ) - - MOV_L( ARG_MATRIX, EDX ) - MOV_L( REGOFF(V4F_COUNT, ESI), ECX ) - - TEST_L( ECX, ECX ) - JZ( LLBL(x86_p4_3dr_done) ) - - MOV_L( REGOFF(V4F_STRIDE, ESI), EAX ) - OR_L( CONST(VEC_SIZE_4), REGOFF(V4F_FLAGS, EDI) ) - - MOV_L( ECX, REGOFF(V4F_COUNT, EDI) ) - MOV_L( CONST(4), REGOFF(V4F_SIZE, EDI) ) - - SHL_L( CONST(4), ECX ) - MOV_L( REGOFF(V4F_START, ESI), ESI ) - - MOV_L( REGOFF(V4F_START, EDI), EDI ) - ADD_L( EDI, ECX ) - -ALIGNTEXT16 -LLBL(x86_p4_3dr_loop): - - FLD_S( SRC0 ) /* F4 */ - FMUL_S( MAT0 ) - FLD_S( SRC0 ) /* F5 F4 */ - FMUL_S( MAT1 ) - FLD_S( SRC0 ) /* F6 F5 F4 */ - FMUL_S( MAT2 ) - - FLD_S( SRC1 ) /* F0 F6 F5 F4 */ - FMUL_S( MAT4 ) - FLD_S( SRC1 ) /* F1 F0 F6 F5 F4 */ - FMUL_S( MAT5 ) - FLD_S( SRC1 ) /* F2 F1 F0 F6 F5 F4 */ - FMUL_S( MAT6 ) - - FXCH( ST(2) ) /* F0 F1 F2 F6 F5 F4 */ - FADDP( ST0, ST(5) ) /* F1 F2 F6 F5 F4 */ - FADDP( ST0, ST(3) ) /* F2 F6 F5 F4 */ - FADDP( ST0, ST(1) ) /* F6 F5 F4 */ - - FLD_S( SRC2 ) /* F0 F6 F5 F4 */ - FMUL_S( MAT8 ) - FLD_S( SRC2 ) /* F1 F0 F6 F5 F4 */ - FMUL_S( MAT9 ) - FLD_S( SRC2 ) /* F2 F1 F0 F6 F5 F4 */ - FMUL_S( MAT10 ) - - FXCH( ST(2) ) /* F0 F1 F2 F6 F5 F4 */ - FADDP( ST0, ST(5) ) /* F1 F2 F6 F5 F4 */ - FADDP( ST0, ST(3) ) /* F2 F6 F5 F4 */ - FADDP( ST0, ST(1) ) /* F6 F5 F4 */ - - FLD_S( SRC3 ) /* F0 F6 F5 F4 */ - FMUL_S( MAT12 ) - FLD_S( SRC3 ) /* F1 F0 F6 F5 F4 */ - FMUL_S( MAT13 ) - FLD_S( SRC3 ) /* F2 F1 F0 F6 F5 F4 */ - FMUL_S( MAT14 ) - - FXCH( ST(2) ) /* F0 F1 F2 F6 F5 F4 */ - FADDP( ST0, ST(5) ) /* F1 F2 F6 F5 F4 */ - FADDP( ST0, ST(3) ) /* F2 F6 F5 F4 */ - FADDP( ST0, ST(1) ) /* F6 F5 F4 */ - - MOV_L( SRC3, EBX ) - - FXCH( ST(2) ) /* F4 F5 F6 */ - FSTP_S( DST0 ) /* F5 F6 */ - FSTP_S( DST1 ) /* F6 */ - FSTP_S( DST2 ) /* */ - MOV_L( EBX, DST3 ) - -LLBL(x86_p4_3dr_skip): - - ADD_L( CONST(16), EDI ) - ADD_L( EAX, ESI ) - CMP_L( ECX, EDI ) - JNE( LLBL(x86_p4_3dr_loop) ) - -LLBL(x86_p4_3dr_done): - - POP_L( EBX ) - POP_L( EDI ) - POP_L( ESI ) - RET -#undef FRAME_OFFSET - - - - -ALIGNTEXT16 -GLOBL GLNAME(_mesa_x86_transform_points4_3d_no_rot) -HIDDEN(_mesa_x86_transform_points4_3d_no_rot) -GLNAME(_mesa_x86_transform_points4_3d_no_rot): - -#define FRAME_OFFSET 12 - PUSH_L( ESI ) - PUSH_L( EDI ) - PUSH_L( EBX ) - - MOV_L( ARG_SOURCE, ESI ) - MOV_L( ARG_DEST, EDI ) - - MOV_L( ARG_MATRIX, EDX ) - MOV_L( REGOFF(V4F_COUNT, ESI), ECX ) - - TEST_L( ECX, ECX ) - JZ( LLBL(x86_p4_3dnrr_done) ) - - MOV_L( REGOFF(V4F_STRIDE, ESI), EAX ) - OR_L( CONST(VEC_SIZE_4), REGOFF(V4F_FLAGS, EDI) ) - - MOV_L( ECX, REGOFF(V4F_COUNT, EDI) ) - MOV_L( CONST(4), REGOFF(V4F_SIZE, EDI) ) - - SHL_L( CONST(4), ECX ) - MOV_L( REGOFF(V4F_START, ESI), ESI ) - - MOV_L( REGOFF(V4F_START, EDI), EDI ) - ADD_L( EDI, ECX ) - -ALIGNTEXT16 -LLBL(x86_p4_3dnrr_loop): - - FLD_S( SRC0 ) /* F4 */ - FMUL_S( MAT0 ) - - FLD_S( SRC1 ) /* F5 F4 */ - FMUL_S( MAT5 ) - - FLD_S( SRC2 ) /* F6 F5 F4 */ - FMUL_S( MAT10 ) - - FLD_S( SRC3 ) /* F0 F6 F5 F4 */ - FMUL_S( MAT12 ) - FLD_S( SRC3 ) /* F1 F0 F6 F5 F4 */ - FMUL_S( MAT13 ) - FLD_S( SRC3 ) /* F2 F1 F0 F6 F5 F4 */ - FMUL_S( MAT14 ) - - FXCH( ST(2) ) /* F0 F1 F2 F6 F5 F4 */ - FADDP( ST0, ST(5) ) /* F1 F2 F6 F5 F4 */ - FADDP( ST0, ST(3) ) /* F2 F6 F5 F4 */ - FADDP( ST0, ST(1) ) /* F6 F5 F4 */ - - MOV_L( SRC3, EBX ) - - FXCH( ST(2) ) /* F4 F5 F6 */ - FSTP_S( DST0 ) /* F5 F6 */ - FSTP_S( DST1 ) /* F6 */ - FSTP_S( DST2 ) /* */ - MOV_L( EBX, DST3 ) - -LLBL(x86_p4_3dnrr_skip): - - ADD_L( CONST(16), EDI ) - ADD_L( EAX, ESI ) - CMP_L( ECX, EDI ) - JNE( LLBL(x86_p4_3dnrr_loop) ) - -LLBL(x86_p4_3dnrr_done): - - POP_L( EBX ) - POP_L( EDI ) - POP_L( ESI ) - RET -#undef FRAME_OFFSET - - - - -ALIGNTEXT16 -GLOBL GLNAME( _mesa_x86_transform_points4_2d ) -HIDDEN(_mesa_x86_transform_points4_2d) -GLNAME( _mesa_x86_transform_points4_2d ): - -#define FRAME_OFFSET 16 - PUSH_L( ESI ) - PUSH_L( EDI ) - PUSH_L( EBX ) - PUSH_L( EBP ) - - MOV_L( ARG_SOURCE, ESI ) - MOV_L( ARG_DEST, EDI ) - - MOV_L( ARG_MATRIX, EDX ) - MOV_L( REGOFF(V4F_COUNT, ESI), ECX ) - - TEST_L( ECX, ECX ) - JZ( LLBL(x86_p4_2dr_done) ) - - MOV_L( REGOFF(V4F_STRIDE, ESI), EAX ) - OR_L( CONST(VEC_SIZE_4), REGOFF(V4F_FLAGS, EDI) ) - - MOV_L( ECX, REGOFF(V4F_COUNT, EDI) ) - MOV_L( CONST(4), REGOFF(V4F_SIZE, EDI) ) - - SHL_L( CONST(4), ECX ) - MOV_L( REGOFF(V4F_START, ESI), ESI ) - - MOV_L( REGOFF(V4F_START, EDI), EDI ) - ADD_L( EDI, ECX ) - -ALIGNTEXT16 -LLBL(x86_p4_2dr_loop): - - FLD_S( SRC0 ) /* F4 */ - FMUL_S( MAT0 ) - FLD_S( SRC0 ) /* F5 F4 */ - FMUL_S( MAT1 ) - - FLD_S( SRC1 ) /* F0 F5 F4 */ - FMUL_S( MAT4 ) - FLD_S( SRC1 ) /* F1 F0 F5 F4 */ - FMUL_S( MAT5 ) - - FXCH( ST(1) ) /* F0 F1 F5 F4 */ - FADDP( ST0, ST(3) ) /* F1 F5 F4 */ - FADDP( ST0, ST(1) ) /* F5 F4 */ - - FLD_S( SRC3 ) /* F0 F5 F4 */ - FMUL_S( MAT12 ) - FLD_S( SRC3 ) /* F1 F0 F5 F4 */ - FMUL_S( MAT13 ) - - FXCH( ST(1) ) /* F0 F1 F5 F4 */ - FADDP( ST0, ST(3) ) /* F1 F5 F4 */ - FADDP( ST0, ST(1) ) /* F5 F4 */ - - MOV_L( SRC2, EBX ) - MOV_L( SRC3, EBP ) - - FXCH( ST(1) ) /* F4 F5 */ - FSTP_S( DST0 ) /* F5 */ - FSTP_S( DST1 ) /* */ - MOV_L( EBX, DST2 ) - MOV_L( EBP, DST3 ) - -LLBL(x86_p4_2dr_skip): - - ADD_L( CONST(16), EDI ) - ADD_L( EAX, ESI ) - CMP_L( ECX, EDI ) - JNE( LLBL(x86_p4_2dr_loop) ) - -LLBL(x86_p4_2dr_done): - - POP_L( EBP ) - POP_L( EBX ) - POP_L( EDI ) - POP_L( ESI ) - RET -#undef FRAME_OFFSET - - - - -ALIGNTEXT16 -GLOBL GLNAME( _mesa_x86_transform_points4_2d_no_rot ) -HIDDEN(_mesa_x86_transform_points4_2d_no_rot) -GLNAME( _mesa_x86_transform_points4_2d_no_rot ): - -#define FRAME_OFFSET 16 - PUSH_L( ESI ) - PUSH_L( EDI ) - PUSH_L( EBX ) - PUSH_L( EBP ) - - MOV_L( ARG_SOURCE, ESI ) - MOV_L( ARG_DEST, EDI ) - - MOV_L( ARG_MATRIX, EDX ) - MOV_L( REGOFF(V4F_COUNT, ESI), ECX ) - - TEST_L( ECX, ECX ) - JZ( LLBL(x86_p4_2dnrr_done) ) - - MOV_L( REGOFF(V4F_STRIDE, ESI), EAX ) - OR_L( CONST(VEC_SIZE_4), REGOFF(V4F_FLAGS, EDI) ) - - MOV_L( ECX, REGOFF(V4F_COUNT, EDI) ) - MOV_L( CONST(4), REGOFF(V4F_SIZE, EDI) ) - - SHL_L( CONST(4), ECX ) - MOV_L( REGOFF(V4F_START, ESI), ESI ) - - MOV_L( REGOFF(V4F_START, EDI), EDI ) - ADD_L( EDI, ECX ) - -ALIGNTEXT16 -LLBL(x86_p4_2dnrr_loop): - - FLD_S( SRC0 ) /* F4 */ - FMUL_S( MAT0 ) - - FLD_S( SRC1 ) /* F5 F4 */ - FMUL_S( MAT5 ) - - FLD_S( SRC3 ) /* F0 F5 F4 */ - FMUL_S( MAT12 ) - FLD_S( SRC3 ) /* F1 F0 F5 F4 */ - FMUL_S( MAT13 ) - - FXCH( ST(1) ) /* F0 F1 F5 F4 */ - FADDP( ST0, ST(3) ) /* F1 F5 F4 */ - FADDP( ST0, ST(1) ) /* F5 F4 */ - - MOV_L( SRC2, EBX ) - MOV_L( SRC3, EBP ) - - FXCH( ST(1) ) /* F4 F5 */ - FSTP_S( DST0 ) /* F5 */ - FSTP_S( DST1 ) /* */ - MOV_L( EBX, DST2 ) - MOV_L( EBP, DST3 ) - -LLBL(x86_p4_2dnrr_skip): - - ADD_L( CONST(16), EDI ) - ADD_L( EAX, ESI ) - CMP_L( ECX, EDI ) - JNE( LLBL(x86_p4_2dnrr_loop) ) - -LLBL(x86_p4_2dnrr_done): - - POP_L( EBP ) - POP_L( EBX ) - POP_L( EDI ) - POP_L( ESI ) - RET -#undef FRAME_OFFSET - - - - -ALIGNTEXT16 -GLOBL GLNAME( _mesa_x86_transform_points4_identity ) -HIDDEN(_mesa_x86_transform_points4_identity) -GLNAME( _mesa_x86_transform_points4_identity ): - -#define FRAME_OFFSET 12 - PUSH_L( ESI ) - PUSH_L( EDI ) - PUSH_L( EBX ) - - MOV_L( ARG_SOURCE, ESI ) - MOV_L( ARG_DEST, EDI ) - - MOV_L( ARG_MATRIX, EDX ) - MOV_L( REGOFF(V4F_COUNT, ESI), ECX ) - - TEST_L( ECX, ECX ) - JZ( LLBL(x86_p4_ir_done) ) - - MOV_L( REGOFF(V4F_STRIDE, ESI), EAX ) - OR_L( CONST(VEC_SIZE_4), REGOFF(V4F_FLAGS, EDI) ) - - MOV_L( ECX, REGOFF(V4F_COUNT, EDI) ) - MOV_L( CONST(4), REGOFF(V4F_SIZE, EDI) ) - - SHL_L( CONST(4), ECX ) - MOV_L( REGOFF(V4F_START, ESI), ESI ) - - MOV_L( REGOFF(V4F_START, EDI), EDI ) - ADD_L( EDI, ECX ) - - CMP_L( ESI, EDI ) - JE( LLBL(x86_p4_ir_done) ) - -ALIGNTEXT16 -LLBL(x86_p4_ir_loop): - - MOV_L( SRC0, EBX ) - MOV_L( SRC1, EDX ) - - MOV_L( EBX, DST0 ) - MOV_L( EDX, DST1 ) - - MOV_L( SRC2, EBX ) - MOV_L( SRC3, EDX ) - - MOV_L( EBX, DST2 ) - MOV_L( EDX, DST3 ) - -LLBL(x86_p4_ir_skip): - - ADD_L( CONST(16), EDI ) - ADD_L( EAX, ESI ) - CMP_L( ECX, EDI ) - JNE( LLBL(x86_p4_ir_loop) ) - -LLBL(x86_p4_ir_done): - - POP_L( EBX ) - POP_L( EDI ) - POP_L( ESI ) - RET |