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path: root/src/mesa/drivers/dri/tdfx/X86/fx_3dnow_fasttmp.h
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Diffstat (limited to 'src/mesa/drivers/dri/tdfx/X86/fx_3dnow_fasttmp.h')
-rw-r--r--src/mesa/drivers/dri/tdfx/X86/fx_3dnow_fasttmp.h314
1 files changed, 0 insertions, 314 deletions
diff --git a/src/mesa/drivers/dri/tdfx/X86/fx_3dnow_fasttmp.h b/src/mesa/drivers/dri/tdfx/X86/fx_3dnow_fasttmp.h
deleted file mode 100644
index 9ec4935d781..00000000000
--- a/src/mesa/drivers/dri/tdfx/X86/fx_3dnow_fasttmp.h
+++ /dev/null
@@ -1,314 +0,0 @@
-/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/X86/fx_3dnow_fasttmp.h,v 1.2 2000/09/26 15:56:51 tsi Exp $ */
-
-#if !defined(NASM_ASSEMBLER) && !defined(MASM_ASSEMBLER)
-#define TAGLLBL(a) TAG(.L##a)
-#else
-#define TAGLLBL(a) TAG(a)
-#endif
-
-#if !GLIDE3
-
-#define GR_VERTEX_X_OFFSET 0
-#define GR_VERTEX_Y_OFFSET 4
-#define GR_VERTEX_Z_OFFSET 8
-#define GR_VERTEX_R_OFFSET 12
-#define GR_VERTEX_G_OFFSET 16
-#define GR_VERTEX_B_OFFSET 20
-#define GR_VERTEX_OOZ_OFFSET 24
-#define GR_VERTEX_A_OFFSET 28
-#define GR_VERTEX_OOW_OFFSET 32
-
-#else /* GLIDE3 */
-
-#define GR_VERTEX_X_OFFSET 0
-#define GR_VERTEX_Y_OFFSET 4
-#define GR_VERTEX_OOZ_OFFSET 8
-#define GR_VERTEX_OOW_OFFSET 12
-#define GR_VERTEX_R_OFFSET 16
-#define GR_VERTEX_G_OFFSET 20
-#define GR_VERTEX_B_OFFSET 24
-#define GR_VERTEX_A_OFFSET 28
-#define GR_VERTEX_Z_OFFSET 32
-
-#endif /* GLIDE3 */
-
-#define GR_VERTEX_SOW_TMU0_OFFSET 36
-#define GR_VERTEX_TOW_TMU0_OFFSET 40
-#define GR_VERTEX_OOW_TMU0_OFFSET 44
-#define GR_VERTEX_SOW_TMU1_OFFSET 48
-#define GR_VERTEX_TOW_TMU1_OFFSET 52
-#define GR_VERTEX_OOW_TMU1_OFFSET 56
-
-
-
-
-/*#define MAT_SX 0 /* accessed by REGIND !! */
-#define MAT_SY 20
-#define MAT_SZ 40
-#define MAT_TX 48
-#define MAT_TY 52
-#define MAT_TZ 56
-
-
-
-
-/* Do viewport map, device scale and perspective projection.
- *
- * void project_verts( GLfloat *first,
- * GLfloat *last,
- * const GLfloat *m,
- * GLuint stride )
- *
- *
- * Rearrange fxVertices to look like grVertices.
- */
-
-GLOBL GLNAME( TAG(fx_3dnow_project_vertices) )
-GLNAME( TAG(fx_3dnow_project_vertices) ):
-
- PUSH_L ( EBP )
-
- MOV_L ( REGOFF(8, ESP), ECX ) /* first_vert */
- MOV_L ( REGOFF(12, ESP), EDX ) /* last_vert */
-
- CMP_L ( ECX, EDX )
- JE ( TAGLLBL(FXPV_end) )
-
- FEMMS
-
- PREFETCH ( REGIND(ECX) ) /* fetch the first vertex */
-
- MOV_L ( REGOFF(16, ESP), EBP ) /* matrix */
- MOV_L ( REGOFF(20, ESP), EAX ) /* stride */
-
- MOVD ( REGOFF(MAT_TX, EBP), MM6 ) /* | tx */
- PUNPCKLDQ ( REGOFF(MAT_TY, EBP), MM6 ) /* ty | tx */
-
-#if !defined(FX_V2)
- MOV_L ( CONST(0x49400000), REGOFF(-8, ESP) ) /* snapper */
- MOV_L ( CONST(0x49400000), REGOFF(-4, ESP) ) /* snapper */
-#endif
-
- MOVQ ( REGOFF(-8, ESP), MM4 ) /* snapper | snapper */
- PFADD ( MM4, MM6 ) /* ty+snapper | tx+snapper */
-
- MOVD ( REGIND(EBP), MM5 )
- PUNPCKLDQ ( REGOFF(MAT_SY, EBP), MM5 ) /* vsy | vsx */
-
- MOVD ( REGOFF(MAT_SZ, EBP), MM1 ) /* | vsz */
-
-
-ALIGNTEXT32
-TAGLLBL(FXPV_loop_start):
-
- PREFETCH ( REGOFF(64, ECX) ) /* fetch the next-ish vertex */
-
-
- MOVD ( REGOFF(12, ECX), MM0 ) /* | f[3] */
- PFRCP ( MM0, MM0 ) /* oow = 1/f[3] */
-
- MOVD ( REGOFF(12, ECX), MM7 ) /* | f[3] */
- PFRCPIT1 ( MM0, MM7 )
- PFRCPIT2 ( MM0, MM7 ) /* oow | oow */
-
- PUNPCKLDQ ( MM7, MM7 )
-
-
-#if (TYPE & SETUP_RGBA)
- MOVD ( REGOFF(CLIP_R, ECX ), MM0 ) /* f[RCOORD] = f[CLIP_R]; */
- MOVD ( MM0, REGOFF(GR_VERTEX_R_OFFSET, ECX) )
-#endif
-
-#if (TYPE & SETUP_TMU1)
- MOVQ ( REGOFF(CLIP_S1, ECX), MM0 ) /* f[S1COORD] = f[CLIP_S1] * oow */
- PFMUL ( MM7, MM0 ) /* f[T1COORD] = f[CLIP_T1] * oow */
- MOVQ ( MM0, REGOFF(GR_VERTEX_SOW_TMU1_OFFSET, ECX) )
-#endif
-
-
-#if (TYPE & SETUP_TMU0)
- MOVQ ( REGOFF(CLIP_S0, ECX), MM0 ) /* f[S0COORD] = f[CLIP_S0] * oow */
- PFMUL ( MM7, MM0 ) /* f[T0COORD] = f[CLIP_T0] * oow */
- MOVQ ( MM0, REGOFF(GR_VERTEX_SOW_TMU0_OFFSET, ECX) )
-#endif
-
-
-
-
-
-/* DO_SETUP_XYZ */
-
- MOVQ ( REGIND(ECX), MM2 ) /* f[1] | f[0] */
- PFMUL ( MM7, MM2 ) /* f[1] * oow | f[0] * oow */
-
- MOVD ( REGOFF(8, ECX), MM3 ) /* | f[2] */
- PFMUL ( MM7, MM3 ) /* | f[2] * oow */
-
- MOVD ( REGOFF(MAT_TZ, EBP), MM0 ) /* | vtz */
- PFMUL ( MM1, MM3 ) /* | f[2] *= vsz */
-
- PFADD ( MM0, MM3 ) /* | f[2] += vtz */
- PFMUL ( MM5, MM2 ) /* f[1] *= vsy | f[0] *= vsx */
-
- PFADD ( MM6, MM2 ) /* f[1] += vty | f[0] += vtx */
-
-#if !defined(FX_V2)
- PFSUB ( MM4, MM2 ) /* f[0,1] -= snapper */
-#endif
-
- MOVQ ( MM2, REGOFF(GR_VERTEX_X_OFFSET, ECX) )
- MOVD ( MM3, REGOFF(GR_VERTEX_OOZ_OFFSET, ECX) )
-
-
-/* end of DO_SETUP_XYZ */
-
- MOVD ( MM7, REGOFF(GR_VERTEX_OOW_OFFSET, ECX) ) /* f[OOWCOORD] = oow */
- ADD_L ( EAX, ECX ) /* f += stride */
-
- CMP_L ( ECX, EDX ) /* stall??? */
- JA ( TAGLLBL(FXPV_loop_start) )
-
-TAGLLBL(FXPV_end):
- FEMMS
- POP_L ( EBP )
- RET
-
-
-
-
-
-
-
-/* void project_verts( GLfloat *first,
- * GLfloat *last,
- * const GLfloat *m,
- * GLuint stride,
- * const GLubyte *mask )
- *
- */
-
-GLOBL GLNAME( TAG(fx_3dnow_project_clipped_vertices) )
-GLNAME( TAG(fx_3dnow_project_clipped_vertices) ):
-
- PUSH_L ( EBP )
-
- MOV_L ( REGOFF(8, ESP), ECX ) /* first FXDRIVER(VB)->verts*/
- MOV_L ( REGOFF(12, ESP), EDX ) /* last FXDRIVER(VB)->last_vert */
-
- FEMMS
-
- PUSH_L ( EDI )
- PUSH_L ( ESI )
-
- PREFETCH ( REGIND(ECX) ) /* fetch the first vertex */
-
- MOV_L ( REGOFF(24, ESP), EBP ) /* mat ctx->Viewport.WindowMap.M */
- MOV_L ( REGOFF(28, ESP), EAX ) /* stride */
- MOV_L ( REGOFF(32, ESP), ESI ) /* VB->ClipMask */
-
- MOVD ( REGOFF(MAT_TX, EBP), MM6 ) /* | tx */
- PUNPCKLDQ ( REGOFF(MAT_TY, EBP), MM6 ) /* ty | tx */
-
-#if !defined(FX_V2)
- MOV_L ( CONST(0x49400000), REGOFF(-8, ESP) ) /* snapper */
- MOV_L ( CONST(0x49400000), REGOFF(-4, ESP) ) /* snapper */
-#endif
-
- MOVQ ( REGOFF(-8, ESP), MM4 ) /* snapper | snapper */
- PFADD ( MM4, MM6 ) /* ty+snapper | tx+snapper */
-
- MOVD ( REGIND(EBP), MM5 )
- PUNPCKLDQ ( REGOFF(MAT_SY, EBP), MM5 ) /* vsy | vsx */
-
- MOVD ( REGOFF(MAT_SZ, EBP), MM1 ) /* | vsz */
-
-
-
-ALIGNTEXT32
-TAGLLBL(FXPCV_loop_start):
-
- PREFETCH ( REGOFF(64, ECX) ) /* fetch the next-ish vertex */
-
- CMP_B ( CONST(0), REGIND(ESI) )
- JNE ( TAGLLBL(FXPCV_skip) )
-
- MOVD ( REGOFF(12, ECX), MM0) /* | f[3] */
- PFRCP ( MM0, MM0 ) /* oow = 1/f[3] */
-
- MOVD ( REGOFF(12, ECX), MM7) /* | f[3] */
- PFRCPIT1 ( MM0, MM7 )
- PFRCPIT2 ( MM0, MM7 ) /* oow | oow */
-
- PUNPCKLDQ ( MM7, MM7 )
-
-
-#if (TYPE & SETUP_RGBA)
- MOVD ( REGOFF(CLIP_R, ECX ), MM0 ) /* f[RCOORD] = f[CLIP_R]; */
- MOVD ( MM0, REGOFF(GR_VERTEX_R_OFFSET, ECX) )
-#endif
-
-#if (TYPE & SETUP_TMU1)
- MOVQ ( REGOFF(CLIP_S1, ECX), MM0 ) /* f[S1COORD] = f[CLIP_S1] * oow */
- PFMUL ( MM7, MM0 ) /* f[T1COORD] = f[CLIP_T1] * oow */
- MOVQ ( MM0, REGOFF(GR_VERTEX_SOW_TMU1_OFFSET, ECX) )
-#endif
-
-
-#if (TYPE & SETUP_TMU0)
- MOVQ ( REGOFF(CLIP_S0, ECX), MM0 ) /* f[S0COORD] = f[CLIP_S0] * oow */
- PFMUL ( MM7, MM0 ) /* f[T0COORD] = f[CLIP_T0] * oow */
- MOVQ ( MM0, REGOFF(GR_VERTEX_SOW_TMU0_OFFSET, ECX) )
-#endif
-
-
-
-
-/* DO_SETUP_XYZ */
-
- MOVQ ( REGIND(ECX), MM2 ) /* f[1] | f[0] */
- PFMUL ( MM7, MM2 ) /* f[1] * oow | f[0] * oow */
-
- MOVD ( REGOFF(8, ECX), MM3 ) /* | f[2] */
- PFMUL ( MM7, MM3 ) /* | f[2] * oow */
-
- MOVD ( REGOFF(MAT_TZ, EBP), MM0 ) /* | vtz */
- PFMUL ( MM1, MM3 ) /* | f[2] *= vsz */
-
- PFADD ( MM0, MM3 ) /* | f[2] += vtz */
- PFMUL ( MM5, MM2 ) /* f[1] *= vsy | f[0] *= vsx */
-
- PFADD ( MM6, MM2 ) /* f[1] += vty | f[0] += vtx */
-
-#if !defined(FX_V2)
- PFSUB ( MM4, MM2 ) /* f[0,1] -= snapper */
-#endif
-
- MOVQ ( MM2, REGOFF(GR_VERTEX_X_OFFSET, ECX) )
- MOVD ( MM3, REGOFF(GR_VERTEX_OOZ_OFFSET, ECX) )
-
-
-/* end of DO_SETUP_XYZ */
-
- MOVD ( MM7, REGOFF(GR_VERTEX_OOW_OFFSET, ECX) ) /* f[OOWCOORD] = oow */
-
-TAGLLBL(FXPCV_skip):
- ADD_L ( EAX, ECX ) /* f += stride */
-
- INC_L ( ESI ) /* next ClipMask */
- CMP_L ( ECX, EDX )
- JA ( TAGLLBL(FXPCV_loop_start) )
-
- POP_L ( ESI )
- POP_L ( EDI )
-
-TAGLLBL(FXPCV_end):
- FEMMS
- POP_L ( EBP )
- RET
-
-
-
-#undef TYPE
-#undef TAG
-#undef SIZE
-
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