SPARC assembly optimizations from David Miller.

diff --git a/src/mesa/math/m_debug_util.h b/src/mesa/math/m_debug_util.h
index dc8024a1621cea0b57ddff8e4785c6de7b68c2a3..efedda973bb85f6afa198d5f66c6d6317d221544 100644 (file)
--- a/src/mesa/math/m_debug_util.h
+++ b/src/mesa/math/m_debug_util.h
@@ -1,4 +1,4 @@
-/* $Id: m_debug_util.h,v 1.3 2001/03/30 14:44:43 gareth Exp $ */
+/* $Id: m_debug_util.h,v 1.4 2001/05/23 14:27:03 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -38,7 +38,9 @@
  * NOTE: it works only on CPUs which know the 'rdtsc' command (586 or higher)
  * (hope, you don't try to debug Mesa on a 386 ;)
  */
-#if defined(__GNUC__) && defined(__i386__) && defined(USE_X86_ASM)
+#if defined(__GNUC__) && \
+    ((defined(__i386__) && defined(USE_X86_ASM)) || \
+     (defined(__sparc__) && defined(USE_SPARC_ASM)))
 #define  RUN_DEBUG_BENCHMARK
 #endif
 
@@ -67,6 +69,8 @@ extern char *mesa_profile;
  * It is assumed that all calculations are done in the cache.
  */
 
+#if defined(__i386__)
+
 #if 1 /* PPro, PII, PIII version */
 
 /* Profiling on the P6 architecture requires a little more work, due to
@@ -183,6 +187,30 @@ extern char *mesa_profile;
 
 #endif
 
+#elif defined(__sparc__)
+
+#define  INIT_COUNTER()        \
+        do { counter_overhead = 5; } while(0)
+
+#define  BEGIN_RACE(x)                                                        \
+x = LONG_MAX;                                                                 \
+for (cycle_i = 0; cycle_i <10; cycle_i++) {                                   \
+   register long cycle_tmp1 asm("l0");                                       \
+   register long cycle_tmp2 asm("l1");                                       \
+   /* rd %tick, %l0 */                                                       \
+   __asm__ __volatile__ (".word 0xa1410000" : "=r" (cycle_tmp1));  /*  save timestamp   */
+
+#define END_RACE(x)                                                           \
+   /* rd %tick, %l1 */                                                       \
+   __asm__ __volatile__ (".word 0xa3410000" : "=r" (cycle_tmp2));            \
+   if (x > (cycle_tmp2-cycle_tmp1)) x = cycle_tmp2 - cycle_tmp1;              \
+}                                                                             \
+x -= counter_overhead;
+
+#else
+#error Your processor is not supported for RUN_XFORM_BENCHMARK
+#endif
+
 #else
 
 #define BEGIN_RACE(x)

diff --git a/src/mesa/math/m_xform.c b/src/mesa/math/m_xform.c
index 69430848be2c230aa0d193c0386e861b0865e5ae..c043b09069abb99ba23e2cd6dea281f8f3a728b3 100644 (file)
--- a/src/mesa/math/m_xform.c
+++ b/src/mesa/math/m_xform.c
@@ -1,4 +1,4 @@
-/* $Id: m_xform.c,v 1.13 2001/05/21 16:33:41 gareth Exp $ */
+/* $Id: m_xform.c,v 1.14 2001/05/23 14:27:03 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -56,6 +56,10 @@
 #include "X86/common_x86_asm.h"
 #endif
 
+#ifdef USE_SPARC_ASM
+#include "SPARC/sparc.h"
+#endif
+
 clip_func _mesa_clip_tab[5];
 clip_func _mesa_clip_np_tab[5];
 dotprod_func _mesa_dotprod_tab[5];
@@ -206,6 +210,9 @@ _math_init_transformation( void )
 #ifdef USE_X86_ASM
    _mesa_init_all_x86_transform_asm();
 #endif
+#ifdef USE_SPARC_ASM
+   _mesa_init_all_sparc_transform_asm();
+#endif
 }
 
 void

diff --git a/src/mesa/sparc/clip.S b/src/mesa/sparc/clip.S
new file mode 100644 (file)
index 0000000..a569428
--- /dev/null
+++ b/src/mesa/sparc/clip.S
@@ -0,0 +1,234 @@
+/* $Id: clip.S,v 1.1 2001/05/23 14:27:03 brianp Exp $ */
+
+#ifdef __sparc_v9__
+#define LDPTR          ldx
+#define V4F_DATA       0x00
+#define V4F_START      0x08
+#define V4F_COUNT      0x10
+#define V4F_STRIDE     0x14
+#define V4F_SIZE       0x18
+#define V4F_FLAGS      0x1c
+#else
+#define LDPTR          ld
+#define V4F_DATA       0x00
+#define V4F_START      0x04
+#define V4F_COUNT      0x08
+#define V4F_STRIDE     0x0c
+#define V4F_SIZE       0x10
+#define V4F_FLAGS      0x14
+#endif
+
+#define VEC_SIZE_1     1
+#define VEC_SIZE_2     3
+#define VEC_SIZE_3     7
+#define VEC_SIZE_4     15
+
+       .text
+       .align          64
+
+one_dot_zero:
+       .word           0x3f800000      /* 1.0f */
+
+       /* This trick is shamelessly stolen from the x86
+        * Mesa asm.  Very clever, and we can do it too
+        * since we have the necessary add with carry
+        * instructions on Sparc.
+        */
+clip_table:
+       .byte    0,  1,  0,  2,  4,  5,  4,  6
+       .byte    0,  1,  0,  2,  8,  9,  8, 10
+       .byte   32, 33, 32, 34, 36, 37, 36, 38
+       .byte   32, 33, 32, 34, 40, 41, 40, 42
+       .byte    0,  1,  0,  2,  4,  5,  4,  6
+       .byte    0,  1,  0,  2,  8,  9,  8, 10
+       .byte   16, 17, 16, 18, 20, 21, 20, 22
+       .byte   16, 17, 16, 18, 24, 25, 24, 26
+       .byte   63, 61, 63, 62, 55, 53, 55, 54
+       .byte   63, 61, 63, 62, 59, 57, 59, 58
+       .byte   47, 45, 47, 46, 39, 37, 39, 38
+       .byte   47, 45, 47, 46, 43, 41, 43, 42
+       .byte   63, 61, 63, 62, 55, 53, 55, 54
+       .byte   63, 61, 63, 62, 59, 57, 59, 58
+       .byte   31, 29, 31, 30, 23, 21, 23, 22
+       .byte   31, 29, 31, 30, 27, 25, 27, 26
+
+/* GLvector4f *clip_vec, GLvector4f *proj_vec, 
+   GLubyte clipMask[], GLubyte *orMask, GLubyte *andMask */
+
+       .align          64
+__pc_tramp:
+       retl
+        nop
+
+       .globl          _mesa_sparc_cliptest_points4
+_mesa_sparc_cliptest_points4:
+       save            %sp, -64, %sp
+       call            __pc_tramp
+        sub            %o7, (. - one_dot_zero - 4), %g1
+       ld              [%g1 + 0x0], %f4
+       add             %g1, 0x4, %g1
+
+       ld              [%i0 + V4F_STRIDE], %l1
+       ld              [%i0 + V4F_COUNT], %g7
+       LDPTR           [%i0 + V4F_START], %i0
+       LDPTR           [%i1 + V4F_START], %i5
+       ldub            [%i3], %g2
+       ldub            [%i4], %g3
+       sll             %g3, 8, %g3
+       or              %g2, %g3, %g2
+
+       ld              [%i1 + V4F_FLAGS], %g3
+       or              %g3, VEC_SIZE_4, %g3
+       st              %g3, [%i1 + V4F_FLAGS]
+       mov             3, %g3
+       st              %g3, [%i1 + V4F_SIZE]
+       st              %g7, [%i1 + V4F_COUNT]
+       clr             %l2
+       clr             %l0
+
+       /* l0:  i
+        * g7:  count
+        * l1:  stride
+        * l2:  c
+        * g2:  (tmpAndMask << 8) | tmpOrMask
+        * g1:  clip_table
+        * i0:  from[stride][i]
+        * i2:  clipMask
+        * i5:  vProj[4][i]
+        */
+
+1:     ld              [%i0 + 0x0c], %f3       ! LSU   Group
+       ld              [%i0 + 0x0c], %g5       ! LSU   Group
+       ld              [%i0 + 0x08], %g4       ! LSU   Group
+       fdivs           %f4, %f3, %f8           ! FGM
+       addcc           %g5, %g5, %g5           ! IEU1  Group
+       addx            %g0, 0x0, %g3           ! IEU1  Group
+       addcc           %g4, %g4, %g4           ! IEU1  Group
+       addx            %g3, %g3, %g3           ! IEU1  Group
+       subcc           %g5, %g4, %g0           ! IEU1  Group
+       ld              [%i0 + 0x04], %g4       ! LSU   Group
+       addx            %g3, %g3, %g3           ! IEU1  Group
+       addcc           %g4, %g4, %g4           ! IEU1  Group
+       addx            %g3, %g3, %g3           ! IEU1  Group
+       subcc           %g5, %g4, %g0           ! IEU1  Group
+       ld              [%i0 + 0x00], %g4       ! LSU   Group
+       addx            %g3, %g3, %g3           ! IEU1  Group
+       addcc           %g4, %g4, %g4           ! IEU1  Group
+       addx            %g3, %g3, %g3           ! IEU1  Group
+       subcc           %g5, %g4, %g0           ! IEU1  Group
+       addx            %g3, %g3, %g3           ! IEU1  Group
+       ldub            [%g1 + %g3], %g3        ! LSU   Group
+       cmp             %g3, 0                  ! IEU1  Group, stall
+       be              2f                      ! CTI
+        stb            %g3, [%i2]              ! LSU
+       sll             %g3, 8, %g4             ! IEU1  Group
+       add             %l2, 1, %l2             ! IEU0
+       st              %g0, [%i5 + 0x00]       ! LSU
+       or              %g4, 0xff, %g4          ! IEU0  Group
+       or              %g2, %g3, %g2           ! IEU1
+       st              %g0, [%i5 + 0x04]       ! LSU
+       and             %g2, %g4, %g2           ! IEU0  Group
+       st              %g0, [%i5 + 0x08]       ! LSU
+       b               3f                      ! CTI
+        st             %f4, [%i5 + 0x0c]       ! LSU   Group
+2:     ld              [%i0 + 0x00], %f0       ! LSU   Group
+       ld              [%i0 + 0x04], %f1       ! LSU   Group
+       ld              [%i0 + 0x08], %f2       ! LSU   Group
+       fmuls           %f0, %f8, %f0           ! FGM
+       st              %f0, [%i5 + 0x00]       ! LSU   Group
+       fmuls           %f1, %f8, %f1           ! FGM
+       st              %f1, [%i5 + 0x04]       ! LSU   Group
+       fmuls           %f2, %f8, %f2           ! FGM
+       st              %f2, [%i5 + 0x08]       ! LSU   Group
+       st              %f8, [%i5 + 0x0c]       ! LSU   Group
+3:     add             %i5, 0x10, %i5          ! IEU1
+       add             %l0, 1, %l0             ! IEU0  Group
+       add             %i2, 1, %i2             ! IEU0  Group
+       cmp             %l0, %g7                ! IEU1  Group
+       bne             1b                      ! CTI
+        add            %i0, %l1, %i0           ! IEU0  Group
+       stb             %g2, [%i3]              ! LSU
+       srl             %g2, 8, %g3             ! IEU0  Group
+       cmp             %l2, %g7                ! IEU1  Group
+       bl,a            1f                      ! CTI
+        clr            %g3                     ! IEU0
+1:     stb             %g3, [%i4]              ! LSU   Group
+       ret                                     ! CTI   Group
+        restore        %i1, 0x0, %o0
+
+       .globl          _mesa_sparc_cliptest_points4_np
+_mesa_sparc_cliptest_points4_np:
+       save            %sp, -64, %sp
+
+       call            __pc_tramp
+        sub            %o7, (. - one_dot_zero - 4), %g1
+       add             %g1, 0x4, %g1
+
+       ld              [%i0 + V4F_STRIDE], %l1
+       ld              [%i0 + V4F_COUNT], %g7
+       LDPTR           [%i0 + V4F_START], %i0
+       LDPTR           [%i1 + V4F_START], %i5
+       ldub            [%i3], %g2
+       ldub            [%i4], %g3
+       sll             %g3, 8, %g3
+       or              %g2, %g3, %g2
+
+       ld              [%i1 + V4F_FLAGS], %g3
+       or              %g3, VEC_SIZE_4, %g3
+       st              %g3, [%i1 + V4F_FLAGS]
+       mov             3, %g3
+       st              %g3, [%i1 + V4F_SIZE]
+       st              %g7, [%i1 + V4F_COUNT]
+       clr             %l2
+       clr             %l0
+
+       /* l0:  i
+        * g7:  count
+        * l1:  stride
+        * l2:  c
+        * g2:  (tmpAndMask << 8) | tmpOrMask
+        * g1:  clip_table
+        * i0:  from[stride][i]
+        * i2:  clipMask
+        */
+
+1:     ld              [%i0 + 0x0c], %g5       ! LSU   Group
+       ld              [%i0 + 0x08], %g4       ! LSU   Group
+       addcc           %g5, %g5, %g5           ! IEU1  Group
+       addx            %g0, 0x0, %g3           ! IEU1  Group
+       addcc           %g4, %g4, %g4           ! IEU1  Group
+       addx            %g3, %g3, %g3           ! IEU1  Group
+       subcc           %g5, %g4, %g0           ! IEU1  Group
+       ld              [%i0 + 0x04], %g4       ! LSU   Group
+       addx            %g3, %g3, %g3           ! IEU1  Group
+       addcc           %g4, %g4, %g4           ! IEU1  Group
+       addx            %g3, %g3, %g3           ! IEU1  Group
+       subcc           %g5, %g4, %g0           ! IEU1  Group
+       ld              [%i0 + 0x00], %g4       ! LSU   Group
+       addx            %g3, %g3, %g3           ! IEU1  Group
+       addcc           %g4, %g4, %g4           ! IEU1  Group
+       addx            %g3, %g3, %g3           ! IEU1  Group
+       subcc           %g5, %g4, %g0           ! IEU1  Group
+       addx            %g3, %g3, %g3           ! IEU1  Group
+       ldub            [%g1 + %g3], %g3        ! LSU   Group
+       cmp             %g3, 0                  ! IEU1  Group, stall
+       be              2f                      ! CTI
+        stb            %g3, [%i2]              ! LSU
+       sll             %g3, 8, %g4             ! IEU1  Group
+       add             %l2, 1, %l2             ! IEU0
+       or              %g4, 0xff, %g4          ! IEU0  Group
+       or              %g2, %g3, %g2           ! IEU1
+       and             %g2, %g4, %g2           ! IEU0  Group
+2:     add             %l0, 1, %l0             ! IEU0  Group
+       add             %i2, 1, %i2             ! IEU0  Group
+       cmp             %l0, %g7                ! IEU1  Group
+       bne             1b                      ! CTI
+        add            %i0, %l1, %i0           ! IEU0  Group
+       stb             %g2, [%i3]              ! LSU
+       srl             %g2, 8, %g3             ! IEU0  Group
+       cmp             %l2, %g7                ! IEU1  Group
+       bl,a            1f                      ! CTI
+        clr            %g3                     ! IEU0
+1:     stb             %g3, [%i4]              ! LSU   Group
+       ret                                     ! CTI   Group
+        restore        %i1, 0x0, %o0

diff --git a/src/mesa/sparc/sparc.c b/src/mesa/sparc/sparc.c
new file mode 100644 (file)
index 0000000..83741cf
--- /dev/null
+++ b/src/mesa/sparc/sparc.c
@@ -0,0 +1,109 @@
+/* $Id: sparc.c,v 1.1 2001/05/23 14:27:03 brianp Exp $ */
+
+/*
+ * Mesa 3-D graphics library
+ * Version:  3.1
+ * 
+ * Copyright (C) 1999  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.
+ */
+
+/*
+ * Sparc assembly code by David S. Miller
+ */
+
+
+#include "glheader.h"
+#include "context.h"
+#include "math/m_vertices.h"
+#include "math/m_xform.h"
+#include "tnl/t_context.h"
+#include "sparc.h"
+
+#ifdef DEBUG
+#include "math/m_debug.h"
+#endif
+
+#define XFORM_ARGS     GLvector4f *to_vec,             \
+                       const GLfloat m[16],            \
+                       const GLvector4f *from_vec
+
+#define DECLARE_XFORM_GROUP(pfx, sz)                                      \
+ extern void _mesa_##pfx##_transform_points##sz##_general(XFORM_ARGS);     \
+ extern void _mesa_##pfx##_transform_points##sz##_identity(XFORM_ARGS);    \
+ extern void _mesa_##pfx##_transform_points##sz##_3d_no_rot(XFORM_ARGS);   \
+ extern void _mesa_##pfx##_transform_points##sz##_perspective(XFORM_ARGS); \
+ extern void _mesa_##pfx##_transform_points##sz##_2d(XFORM_ARGS);          \
+ extern void _mesa_##pfx##_transform_points##sz##_2d_no_rot(XFORM_ARGS);   \
+ extern void _mesa_##pfx##_transform_points##sz##_3d(XFORM_ARGS);
+
+#define ASSIGN_XFORM_GROUP(pfx, sz)                                    \
+   _mesa_transform_tab[sz][MATRIX_GENERAL] =                           \
+      _mesa_##pfx##_transform_points##sz##_general;                    \
+   _mesa_transform_tab[sz][MATRIX_IDENTITY] =                          \
+      _mesa_##pfx##_transform_points##sz##_identity;                   \
+   _mesa_transform_tab[sz][MATRIX_3D_NO_ROT] =                         \
+      _mesa_##pfx##_transform_points##sz##_3d_no_rot;                  \
+   _mesa_transform_tab[sz][MATRIX_PERSPECTIVE] =                       \
+      _mesa_##pfx##_transform_points##sz##_perspective;                        \
+   _mesa_transform_tab[sz][MATRIX_2D] =                                        \
+      _mesa_##pfx##_transform_points##sz##_2d;                         \
+   _mesa_transform_tab[sz][MATRIX_2D_NO_ROT] =                         \
+      _mesa_##pfx##_transform_points##sz##_2d_no_rot;                  \
+   _mesa_transform_tab[sz][MATRIX_3D] =                                        \
+      _mesa_##pfx##_transform_points##sz##_3d;
+
+
+#ifdef USE_SPARC_ASM
+DECLARE_XFORM_GROUP(sparc, 1)
+DECLARE_XFORM_GROUP(sparc, 2)
+DECLARE_XFORM_GROUP(sparc, 3)
+DECLARE_XFORM_GROUP(sparc, 4)
+
+extern GLvector4f  *_mesa_sparc_cliptest_points4(GLvector4f *clip_vec,
+                                                GLvector4f *proj_vec,
+                                                GLubyte clipMask[],
+                                                GLubyte *orMask,
+                                                GLubyte *andMask);
+
+extern GLvector4f  *_mesa_sparc_cliptest_points4_np(GLvector4f *clip_vec,
+                                                   GLvector4f *proj_vec,
+                                                   GLubyte clipMask[],
+                                                   GLubyte *orMask,
+                                                   GLubyte *andMask);
+#endif
+
+void _mesa_init_all_sparc_transform_asm(void)
+{
+#ifdef USE_SPARC_ASM
+   ASSIGN_XFORM_GROUP(sparc, 1)
+   ASSIGN_XFORM_GROUP(sparc, 2)
+   ASSIGN_XFORM_GROUP(sparc, 3)
+   ASSIGN_XFORM_GROUP(sparc, 4)
+
+   _mesa_clip_tab[4] = _mesa_sparc_cliptest_points4;
+   _mesa_clip_np_tab[4] = _mesa_sparc_cliptest_points4_np;
+
+#ifdef DEBUG
+   _math_test_all_transform_functions("sparc");
+   _math_test_all_cliptest_functions("sparc");
+#endif
+
+#endif
+}

diff --git a/src/mesa/sparc/sparc.h b/src/mesa/sparc/sparc.h
new file mode 100644 (file)
index 0000000..64422a3
--- /dev/null
+++ b/src/mesa/sparc/sparc.h
@@ -0,0 +1,37 @@
+/* $Id: sparc.h,v 1.1 2001/05/23 14:27:03 brianp Exp $ */
+
+/*
+ * Mesa 3-D graphics library
+ * Version:  3.1
+ * 
+ * Copyright (C) 1999  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.
+ */
+
+/*
+ * Sparc assembly code by David S. Miller
+ */
+
+
+#ifndef SPARC_H
+#define SPARC_H
+
+extern void _mesa_init_all_sparc_transform_asm(void);
+
+#endif /* !(SPARC_H) */

diff --git a/src/mesa/sparc/sparc_matrix.h b/src/mesa/sparc/sparc_matrix.h
new file mode 100644 (file)
index 0000000..4b452fd
--- /dev/null
+++ b/src/mesa/sparc/sparc_matrix.h
@@ -0,0 +1,277 @@
+/* $Id: sparc_matrix.h,v 1.1 2001/05/23 14:27:03 brianp Exp $ */
+
+#define M0             %f16
+#define M1             %f17
+#define M2             %f18
+#define M3             %f19
+#define M4             %f20
+#define M5             %f21
+#define M6             %f22
+#define M7             %f23
+#define M8             %f24
+#define M9             %f25
+#define M10            %f26
+#define M11            %f27
+#define M12            %f28
+#define M13            %f29
+#define M14            %f30
+#define M15            %f31
+
+/* Seems to work, disable if unaligned traps begin to appear... -DaveM */
+#define USE_LD_DOUBLE
+
+#ifndef USE_LD_DOUBLE
+
+#define LDMATRIX_0_1_2_3_12_13_14_15(BASE)     \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 1 * 0x4)], M1;        \
+       ld      [BASE + ( 2 * 0x4)], M2;        \
+       ld      [BASE + ( 3 * 0x4)], M3;        \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13;       \
+       ld      [BASE + (14 * 0x4)], M14;       \
+       ld      [BASE + (15 * 0x4)], M15
+
+#define LDMATRIX_0_1_12_13(BASE)               \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 1 * 0x4)], M1;        \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13
+
+#define LDMATRIX_0_12_13(BASE)                 \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13
+
+#define LDMATRIX_0_1_2_12_13_14(BASE)          \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 1 * 0x4)], M1;        \
+       ld      [BASE + ( 2 * 0x4)], M2;        \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_12_13_14(BASE)              \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_14(BASE)                    \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_1_2_3_4_5_6_7_12_13_14_15(BASE) \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 1 * 0x4)], M1;        \
+       ld      [BASE + ( 2 * 0x4)], M2;        \
+       ld      [BASE + ( 3 * 0x4)], M3;        \
+       ld      [BASE + ( 4 * 0x4)], M4;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ld      [BASE + ( 6 * 0x4)], M6;        \
+       ld      [BASE + ( 7 * 0x4)], M7;        \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13;       \
+       ld      [BASE + (14 * 0x4)], M14;       \
+       ld      [BASE + (15 * 0x4)], M15
+
+#define LDMATRIX_0_1_4_5_12_13(BASE)           \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 1 * 0x4)], M1;        \
+       ld      [BASE + ( 4 * 0x4)], M4;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13
+
+#define LDMATRIX_0_5_12_13(BASE)               \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13
+
+#define LDMATRIX_0_1_2_3_4_5_6_12_13_14(BASE)  \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 1 * 0x4)], M1;        \
+       ld      [BASE + ( 2 * 0x4)], M2;        \
+       ld      [BASE + ( 3 * 0x4)], M3;        \
+       ld      [BASE + ( 4 * 0x4)], M4;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ld      [BASE + ( 6 * 0x4)], M6;        \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_5_12_13_14(BASE)            \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_5_14(BASE)                  \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_1_2_3_4_5_6_7_8_9_10_11_12_13_14_15(BASE) \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 1 * 0x4)], M1;        \
+       ld      [BASE + ( 2 * 0x4)], M2;        \
+       ld      [BASE + ( 3 * 0x4)], M3;        \
+       ld      [BASE + ( 4 * 0x4)], M4;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ld      [BASE + ( 6 * 0x4)], M6;        \
+       ld      [BASE + ( 7 * 0x4)], M7;        \
+       ld      [BASE + ( 8 * 0x4)], M8;        \
+       ld      [BASE + ( 9 * 0x4)], M9;        \
+       ld      [BASE + (10 * 0x4)], M10;       \
+       ld      [BASE + (11 * 0x4)], M11;       \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13;       \
+       ld      [BASE + (14 * 0x4)], M14;       \
+       ld      [BASE + (15 * 0x4)], M15
+
+#define LDMATRIX_0_5_12_13(BASE)               \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13
+
+#define LDMATRIX_0_1_2_4_5_6_8_9_10_12_13_14(BASE) \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 1 * 0x4)], M1;        \
+       ld      [BASE + ( 2 * 0x4)], M2;        \
+       ld      [BASE + ( 4 * 0x4)], M4;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ld      [BASE + ( 6 * 0x4)], M6;        \
+       ld      [BASE + ( 8 * 0x4)], M8;        \
+       ld      [BASE + ( 9 * 0x4)], M9;        \
+       ld      [BASE + (10 * 0x4)], M10;       \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_5_10_12_13_14(BASE)                 \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ld      [BASE + (10 * 0x4)], M10;       \
+       ld      [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (13 * 0x4)], M13;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_5_8_9_10_14(BASE)           \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ld      [BASE + ( 8 * 0x4)], M8;        \
+       ld      [BASE + ( 9 * 0x4)], M9;        \
+       ld      [BASE + (10 * 0x4)], M10;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#else /* !(USE_LD_DOUBLE) */
+
+#define LDMATRIX_0_1_2_3_12_13_14_15(BASE)     \
+       ldd     [BASE + ( 0 * 0x4)], M0;        \
+       ldd     [BASE + ( 2 * 0x4)], M2;        \
+       ldd     [BASE + (12 * 0x4)], M12;       \
+       ldd     [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_1_12_13(BASE)               \
+       ldd     [BASE + ( 0 * 0x4)], M0;        \
+       ldd     [BASE + (12 * 0x4)], M12
+
+#define LDMATRIX_0_12_13(BASE)                 \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ldd     [BASE + (12 * 0x4)], M12
+
+#define LDMATRIX_0_1_2_12_13_14(BASE)          \
+       ldd     [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 2 * 0x4)], M2;        \
+       ldd     [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_12_13_14(BASE)              \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ldd     [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_14(BASE)                    \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_1_2_3_4_5_6_7_12_13_14_15(BASE) \
+       ldd     [BASE + ( 0 * 0x4)], M0;        \
+       ldd     [BASE + ( 2 * 0x4)], M2;        \
+       ldd     [BASE + ( 4 * 0x4)], M4;        \
+       ldd     [BASE + ( 6 * 0x4)], M6;        \
+       ldd     [BASE + (12 * 0x4)], M12;       \
+       ldd     [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_5_12_13(BASE)               \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ldd     [BASE + (12 * 0x4)], M12
+
+#define LDMATRIX_0_1_2_3_4_5_6_12_13_14(BASE)  \
+       ldd     [BASE + ( 0 * 0x4)], M0;        \
+       ldd     [BASE + ( 2 * 0x4)], M2;        \
+       ldd     [BASE + ( 4 * 0x4)], M4;        \
+       ld      [BASE + ( 6 * 0x4)], M6;        \
+       ldd     [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_5_12_13_14(BASE)            \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ldd     [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_5_14(BASE)                  \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_1_2_3_4_5_6_7_8_9_10_11_12_13_14_15(BASE) \
+       ldd     [BASE + ( 0 * 0x4)], M0;        \
+       ldd     [BASE + ( 2 * 0x4)], M2;        \
+       ldd     [BASE + ( 4 * 0x4)], M4;        \
+       ldd     [BASE + ( 6 * 0x4)], M6;        \
+       ldd     [BASE + ( 8 * 0x4)], M8;        \
+       ldd     [BASE + (10 * 0x4)], M10;       \
+       ldd     [BASE + (12 * 0x4)], M12;       \
+       ldd     [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_1_4_5_12_13(BASE)           \
+       ldd     [BASE + ( 0 * 0x4)], M0;        \
+       ldd     [BASE + ( 4 * 0x4)], M4;        \
+       ldd     [BASE + (12 * 0x4)], M12
+
+#define LDMATRIX_0_5_12_13(BASE)               \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ldd     [BASE + (12 * 0x4)], M12
+
+#define LDMATRIX_0_1_2_4_5_6_8_9_10_12_13_14(BASE) \
+       ldd     [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 2 * 0x4)], M2;        \
+       ldd     [BASE + ( 4 * 0x4)], M4;        \
+       ld      [BASE + ( 6 * 0x4)], M6;        \
+       ldd     [BASE + ( 8 * 0x4)], M8;        \
+       ld      [BASE + (10 * 0x4)], M10;       \
+       ldd     [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_5_10_12_13_14(BASE)                 \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ld      [BASE + (10 * 0x4)], M10;       \
+       ldd     [BASE + (12 * 0x4)], M12;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#define LDMATRIX_0_5_8_9_10_14(BASE)           \
+       ld      [BASE + ( 0 * 0x4)], M0;        \
+       ld      [BASE + ( 5 * 0x4)], M5;        \
+       ldd     [BASE + ( 8 * 0x4)], M8;        \
+       ld      [BASE + (10 * 0x4)], M10;       \
+       ld      [BASE + (14 * 0x4)], M14
+
+#endif /* USE_LD_DOUBLE */

diff --git a/src/mesa/sparc/xform.S b/src/mesa/sparc/xform.S
new file mode 100644 (file)
index 0000000..368fdd9
--- /dev/null
+++ b/src/mesa/sparc/xform.S
@@ -0,0 +1,1410 @@
+/* $Id: xform.S,v 1.1 2001/05/23 14:27:03 brianp Exp $ */
+
+       /* TODO
+        *
+        * 1) It would be nice if load/store double could be used
+        *    at least for the matrix parts.  I think for the matrices
+        *    it is safe, but for the vertices it probably is not due to
+        *    things like glInterleavedArrays etc.
+        *
+        *    UPDATE: Trying this now in sparc_matrix.h -DaveM_990624
+        *
+        * 2) One extremely slick trick would be if we could enclose
+        *    groups of xform calls on the same vertices such that
+        *    we just load the matrix into f16-->f31 before the calls
+        *    and then we would not have to do them here.  This may be
+        *    tricky and not much of a gain though.
+        */
+
+#ifdef __sparc_v9__
+#define LDPTR          ldx
+#define V4F_DATA       0x00
+#define V4F_START      0x08
+#define V4F_COUNT      0x10
+#define V4F_STRIDE     0x14
+#define V4F_SIZE       0x18
+#define V4F_FLAGS      0x1c
+#else
+#define LDPTR          ld
+#define V4F_DATA       0x00
+#define V4F_START      0x04
+#define V4F_COUNT      0x08
+#define V4F_STRIDE     0x0c
+#define V4F_SIZE       0x10
+#define V4F_FLAGS      0x14
+#endif
+
+#define VEC_SIZE_1     1
+#define VEC_SIZE_2     3
+#define VEC_SIZE_3     7
+#define VEC_SIZE_4     15
+
+       .text
+       .align  64
+
+__set_v4f_1:
+       ld      [%o0 + V4F_FLAGS], %g2
+       mov     1, %g1
+       st      %g1, [%o0 + V4F_SIZE]
+       or      %g2, VEC_SIZE_1, %g2
+       retl
+        st     %g2, [%o0 + V4F_FLAGS]
+__set_v4f_2:
+       ld      [%o0 + V4F_FLAGS], %g2
+       mov     2, %g1
+       st      %g1, [%o0 + V4F_SIZE]
+       or      %g2, VEC_SIZE_2, %g2
+       retl
+        st     %g2, [%o0 + V4F_FLAGS]
+__set_v4f_3:
+       ld      [%o0 + V4F_FLAGS], %g2
+       mov     3, %g1
+       st      %g1, [%o0 + V4F_SIZE]
+       or      %g2, VEC_SIZE_3, %g2
+       retl
+        st     %g2, [%o0 + V4F_FLAGS]
+__set_v4f_4:
+       ld      [%o0 + V4F_FLAGS], %g2
+       mov     4, %g1
+       st      %g1, [%o0 + V4F_SIZE]
+       or      %g2, VEC_SIZE_4, %g2
+       retl
+        st     %g2, [%o0 + V4F_FLAGS]
+
+#include "sparc_matrix.h"
+
+       /* First the raw versions. */
+
+       .globl  _mesa_sparc_transform_points1_general
+_mesa_sparc_transform_points1_general:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_1_2_3_12_13_14_15(%o1)
+
+       cmp     %g3, 1
+       st      %g3, [%o0 + V4F_COUNT]
+       bl      3f
+        clr    %o1
+
+       be      2f
+        andn   %g3, 1, %o2
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       add     %g1, %o5, %g1           ! IEU0
+       ld      [%g1 + 0x00], %f8       ! LSU   Group
+       add     %o1, 2, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f1            ! FGM   Group   1-cycle stall on %f0
+       fmuls   %f0, M1, %f2            ! FGM   Group
+       fmuls   %f0, M2, %f3            ! FGM   Group
+       fmuls   %f0, M3, %f4            ! FGM   Group
+       fmuls   %f8, M0, %f9            ! FGM   Group   f1 available
+       fadds   %f1, M12, %f1           ! FGA
+       st      %f1, [%g2 + 0x00]       ! LSU
+       fmuls   %f8, M1, %f10           ! FGM   Group   f2 available
+       fadds   %f2, M13, %f2           ! FGA
+       st      %f2, [%g2 + 0x04]       ! LSU
+       fmuls   %f8, M2, %f11           ! FGM   Group   f3 available
+       fadds   %f3, M14, %f3           ! FGA
+       st      %f3, [%g2 + 0x08]       ! LSU
+       fmuls   %f8, M3, %f12           ! FGM   Group   f4 available
+       fadds   %f4, M15, %f4           ! FGA
+       st      %f4, [%g2 + 0x0c]       ! LSU
+       fadds   %f9, M12, %f9           ! FGA   Group   f9 available
+       st      %f9, [%g2 + 0x10]       ! LSU
+       fadds   %f10, M13, %f10         ! FGA   Group   f10 available
+       st      %f10, [%g2 + 0x14]      ! LSU
+       fadds   %f11, M14, %f11         ! FGA   Group   f11 available
+       st      %f11, [%g2 + 0x18]      ! LSU
+       fadds   %f12, M15, %f12         ! FGA   Group   f12 available
+       st      %f12, [%g2 + 0x1c]      ! LSU
+       cmp     %o1, %o2                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x20, %g2          ! IEU0  Group
+
+       cmp     %o1, %g3
+       be      3f
+        nop
+
+2:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       fmuls   %f0, M0, %f1            ! FGM   Group   1-cycle stall on %f0
+       fmuls   %f0, M1, %f2            ! FGM   Group
+       fmuls   %f0, M2, %f3            ! FGM   Group
+       fmuls   %f0, M3, %f4            ! FGM   Group
+       fadds   %f1, M12, %f1           ! FGA   Group
+       st      %f1, [%g2 + 0x00]       ! LSU
+       fadds   %f2, M13, %f2           ! FGA   Group
+       st      %f2, [%g2 + 0x04]       ! LSU
+       fadds   %f3, M14, %f3           ! FGA   Group
+       st      %f3, [%g2 + 0x08]       ! LSU
+       fadds   %f4, M15, %f4           ! FGA   Group
+       st      %f4, [%g2 + 0x0c]       ! LSU
+
+3:
+       ba      __set_v4f_4
+        nop
+
+       .globl  _mesa_sparc_transform_points1_identity
+_mesa_sparc_transform_points1_identity:
+       cmp     %o0, %o2
+       be      4f
+        ld     [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       cmp     %g3, 1
+       st      %g3, [%o0 + V4F_COUNT]
+       bl      3f
+        clr    %o1
+
+       be      2f
+        andn   %g3, 1, %o2
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       add     %g1, %o5, %g1           ! IEU0
+       ld      [%g1 + 0x00], %f1       ! LSU   Group
+       add     %o1, 2, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       st      %f0, [%g2 + 0x00]       ! LSU   Group
+       cmp     %o1, %o2                ! IEU1
+       st      %f1, [%g2 + 0x10]       ! LSU   Group
+       bne     1b                      ! CTI
+        add    %g2, 0x20, %g2          ! IEU0
+
+       cmp     %o1, %g3
+       be      3f
+        nop
+
+2:     ld      [%g1 + 0x00], %f0
+       addx    %g0, %g0, %g0
+       st      %f0, [%g2 + 0x00]
+
+3:
+       ba      __set_v4f_1
+        nop
+
+4:     retl
+        nop
+
+       .globl  _mesa_sparc_transform_points1_2d
+_mesa_sparc_transform_points1_2d:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_1_12_13(%o1)
+
+       cmp     %g3, 1
+       st      %g3, [%o0 + V4F_COUNT]
+       bl      3f
+        clr    %o1
+
+       be      2f
+        andn   %g3, 1, %o2
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       add     %g1, %o5, %g1           ! IEU0
+       ld      [%g1 + 0x00], %f8       ! LSU   Group
+       add     %o1, 2, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f1            ! FGM   Group
+       fmuls   %f0, M1, %f2            ! FGM   Group
+       fmuls   %f8, M0, %f9            ! FGM   Group
+       fmuls   %f8, M1, %f10           ! FGM   Group
+       fadds   %f1, M12, %f3           ! FGA   Group   f1 available
+       st      %f3, [%g2 + 0x00]       ! LSU
+       fadds   %f2, M13, %f4           ! FGA   Group   f2 available
+       st      %f4, [%g2 + 0x04]       ! LSU
+       fadds   %f9, M12, %f11          ! FGA   Group   f9 available
+       st      %f11, [%g2 + 0x10]      ! LSU
+       fadds   %f10, M13, %f12         ! FGA   Group   f10 available
+       st      %f12, [%g2 + 0x14]      ! LSU
+       cmp     %o1, %o2                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x20, %g2          ! IEU0  Group
+
+       cmp     %o1, %g3
+       be      3f
+        nop
+
+2:     ld      [%g1 + 0x00], %f0
+       fmuls   %f0, M0, %f1
+       fmuls   %f0, M1, %f2
+       fadds   %f1, M12, %f3
+       st      %f3, [%g2 + 0x00]
+       fadds   %f2, M13, %f4
+       st      %f4, [%g2 + 0x04]
+
+3:
+       ba      __set_v4f_2
+        nop
+
+       .globl  _mesa_sparc_transform_points1_2d_no_rot
+_mesa_sparc_transform_points1_2d_no_rot:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_12_13(%o1)
+
+       cmp     %g3, 1
+       st      %g3, [%o0 + V4F_COUNT]
+       bl      3f
+        clr    %o1
+
+       be      2f
+        andn   %g3, 1, %o2
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       add     %g1, %o5, %g1           ! IEU0
+       ld      [%g1 + 0x00], %f4       ! LSU   Group
+       add     %o1, 2, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f1            ! FGM   Group
+       fmuls   %f4, M0, %f5            ! FGM   Group
+       fadds   %f1, M12, %f3           ! FGA   Group, 2 cycle stall, f1 available
+       st      %f3, [%g2 + 0x00]       ! LSU
+       st      M13, [%g2 + 0x04]       ! LSU   Group, f5 available
+       fadds   %f5, M12, %f6           ! FGA
+       st      %f6, [%g2 + 0x10]       ! LSU   Group
+       st      M13, [%g2 + 0x14]       ! LSU   Group
+       cmp     %o1, %o2                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x20, %g2          ! IEU0  Group
+
+       cmp     %o1, %g3
+       be      3f
+        nop
+
+2:     ld      [%g1 + 0x00], %f0
+       fmuls   %f0, M0, %f1
+       fadds   %f1, M12, %f3
+       st      %f3, [%g2 + 0x00]
+       st      M13, [%g2 + 0x04]
+
+3:
+       ba      __set_v4f_2
+        nop
+
+       .globl  _mesa_sparc_transform_points1_3d
+_mesa_sparc_transform_points1_3d:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_1_2_12_13_14(%o1)
+
+       cmp     %g3, 1
+       st      %g3, [%o0 + V4F_COUNT]
+       bl      3f
+        clr    %o1
+
+       be      2f
+        andn   %g3, 1, %o2
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       add     %g1, %o5, %g1           ! IEU0
+       ld      [%g1 + 0x00], %f4       ! LSU   Group
+       add     %o1, 2, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f1            ! FGM   Group
+       fmuls   %f0, M1, %f2            ! FGM   Group
+       fmuls   %f0, M2, %f3            ! FGM   Group
+       fmuls   %f4, M0, %f5            ! FGM   Group
+       fadds   %f1, M12, %f1           ! FGA   Group, f1 available
+       st      %f1, [%g2 + 0x00]       ! LSU
+       fmuls   %f4, M1, %f6            ! FGM
+       fadds   %f2, M13, %f2           ! FGA   Group, f2 available
+       st      %f2, [%g2 + 0x04]       ! LSU
+       fmuls   %f4, M2, %f7            ! FGM
+       fadds   %f3, M14, %f3           ! FGA   Group, f3 available
+       st      %f3, [%g2 + 0x08]       ! LSU
+       fadds   %f5, M12, %f5           ! FGA   Group, f5 available
+       st      %f5, [%g2 + 0x10]       ! LSU
+       fadds   %f6, M13, %f6           ! FGA   Group, f6 available
+       st      %f6, [%g2 + 0x14]       ! LSU
+       fadds   %f7, M14, %f7           ! FGA   Group, f7 available
+       st      %f7, [%g2 + 0x18]       ! LSU
+       cmp     %o1, %o2                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x20, %g2          ! IEU0  Group
+
+       cmp     %o1, %g3
+       be      3f
+        nop
+
+2:     ld      [%g1 + 0x00], %f0
+       fmuls   %f0, M0, %f1
+       fmuls   %f0, M1, %f2
+       fmuls   %f0, M2, %f3
+       fadds   %f1, M12, %f1
+       st      %f1, [%g2 + 0x00]
+       fadds   %f2, M13, %f2
+       st      %f2, [%g2 + 0x04]
+       fadds   %f3, M14, %f3
+       st      %f3, [%g2 + 0x08]
+
+3:
+       ba      __set_v4f_3
+        nop
+
+       .globl  _mesa_sparc_transform_points1_3d_no_rot
+_mesa_sparc_transform_points1_3d_no_rot:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_12_13_14(%o1)
+
+       cmp     %g3, 1
+       st      %g3, [%o0 + V4F_COUNT]
+       bl      3f
+        clr    %o1
+
+       be      2f
+        andn   %g3, 1, %o2
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       add     %g1, %o5, %g1           ! IEU0
+       ld      [%g1 + 0x00], %f2       ! LSU   Group
+       add     %o1, 2, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f1            ! FGM   Group
+       fmuls   %f2, M0, %f3            ! FGM   Group
+       fadds   %f1, M12, %f1           ! FGA   Group, 2 cycle stall, f1 available
+       st      %f1, [%g2 + 0x00]       ! LSU
+       fadds   %f3, M12, %f3           ! FGA   Group, f3 available
+       st      M13, [%g2 + 0x04]       ! LSU
+       st      M14, [%g2 + 0x08]       ! LSU   Group
+       st      %f3, [%g2 + 0x10]       ! LSU   Group
+       st      M13, [%g2 + 0x14]       ! LSU   Group
+       st      M14, [%g2 + 0x18]       ! LSU   Group
+       cmp     %o1, %o2                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x20, %g2          ! IEU0  Group
+
+       cmp     %o1, %g3
+       be      3f
+        nop
+
+2:     ld      [%g1 + 0x00], %f0
+       fmuls   %f0, M0, %f1
+       fadds   %f1, M12, %f1
+       st      %f1, [%g2 + 0x00]
+       st      M13, [%g2 + 0x04]
+       st      M14, [%g2 + 0x08]
+
+3:
+       ba      __set_v4f_3
+        nop
+
+       .globl  _mesa_sparc_transform_points1_perspective
+_mesa_sparc_transform_points1_perspective:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_14(%o1)
+
+       cmp     %g3, 1
+       st      %g3, [%o0 + V4F_COUNT]
+       bl      3f
+        clr    %o1
+
+       be      2f
+        andn   %g3, 1, %o2
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       add     %g1, %o5, %g1           ! IEU0
+       ld      [%g1 + 0x00], %f2       ! LSU   Group
+       add     %o1, 2, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f1            ! FGM   Group
+       st      %f1, [%g2 + 0x00]       ! LSU
+       fmuls   %f2, M0, %f3            ! FGM   Group
+       st      %g0, [%g2 + 0x04]       ! LSU
+       st      M14, [%g2 + 0x08]       ! LSU   Group
+       st      %g0, [%g2 + 0x0c]       ! LSU   Group
+       st      %f3, [%g2 + 0x10]       ! LSU   Group
+       st      %g0, [%g2 + 0x14]       ! LSU   Group
+       st      M14, [%g2 + 0x18]       ! LSU   Group
+       st      %g0, [%g2 + 0x1c]       ! LSU   Group
+       cmp     %o1, %o2                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x20, %g2          ! IEU0  Group
+
+       cmp     %o1, %g3
+       be      3f
+        nop
+
+2:     ld      [%g1 + 0x00], %f0
+       fmuls   %f0, M0, %f1
+       st      %f1, [%g2 + 0x00]
+       st      %g0, [%g2 + 0x04]
+       st      M14, [%g2 + 0x08]
+       st      %g0, [%g2 + 0x0c]
+
+3:
+       ba      __set_v4f_4
+        nop
+
+       .globl  _mesa_sparc_transform_points2_general
+_mesa_sparc_transform_points2_general:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_1_2_3_4_5_6_7_12_13_14_15(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       add     %o1, 1, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f2            ! FGM   Group
+       fmuls   %f0, M1, %f3            ! FGM   Group
+       fmuls   %f0, M2, %f4            ! FGM   Group
+       fmuls   %f0, M3, %f5            ! FGM   Group
+       fadds   %f2, M12, %f2           ! FGA   Group   f2 available
+       fmuls   %f1, M4, %f6            ! FGM
+       fadds   %f3, M13, %f3           ! FGA   Group   f3 available
+       fmuls   %f1, M5, %f7            ! FGM
+       fadds   %f4, M14, %f4           ! FGA   Group   f4 available
+       fmuls   %f1, M6, %f8            ! FGM
+       fadds   %f5, M15, %f5           ! FGA   Group   f5 available
+       fmuls   %f1, M7, %f9            ! FGM
+       fadds   %f2, %f6, %f2           ! FGA   Group   f6 available
+       st      %f2, [%g2 + 0x00]       ! LSU
+       fadds   %f3, %f7, %f3           ! FGA   Group   f7 available
+       st      %f3, [%g2 + 0x04]       ! LSU
+       fadds   %f4, %f8, %f4           ! FGA   Group   f8 available
+       st      %f4, [%g2 + 0x08]       ! LSU
+       fadds   %f5, %f9, %f5           ! FGA   Group   f9 available
+       st      %f5, [%g2 + 0x0c]       ! LSU
+       cmp     %o1, %g3                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x10, %g2          ! IEU0  Group
+2:
+       ba      __set_v4f_4
+        nop
+
+       .globl  _mesa_sparc_transform_points2_identity
+_mesa_sparc_transform_points2_identity:
+       cmp     %o2, %o0
+       be      3f
+        ld     [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       add     %o1, 1, %o1             ! IEU0
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       add     %g1, %o5, %g1           ! IEU0
+       cmp     %o1, %g3                ! IEU1
+       st      %f0, [%g2 + 0x00]       ! LSU   Group
+       st      %f1, [%g2 + 0x04]       ! LSU   Group
+       bne     1b                      ! CTI
+        add    %g2, 0x10, %g2          ! IEU0
+2:
+       ba      __set_v4f_2
+        nop
+
+3:     retl
+        nop
+
+       .globl  _mesa_sparc_transform_points2_2d
+_mesa_sparc_transform_points2_2d:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_1_4_5_12_13(%o1)
+
+       cmp     %g3, 1
+       st      %g3, [%o0 + V4F_COUNT]
+       bl      3f
+        clr    %o1
+
+       be      2f
+        andn   %g3, 1, %o2
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       add     %o1, 2, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f2            ! FGM
+       ld      [%g1 + 0x00], %f8       ! LSU   Group
+       fmuls   %f0, M1, %f3            ! FGM
+       ld      [%g1 + 0x04], %f9       ! LSU   Group
+       fmuls   %f1, M4, %f6            ! FGM
+       fmuls   %f1, M5, %f7            ! FGM   Group
+       add     %g1, %o5, %g1           ! IEU0
+       fmuls   %f8, M0, %f10           ! FGM   Group   f2 available
+       fadds   %f2, M12, %f2           ! FGA
+       fmuls   %f8, M1, %f11           ! FGM   Group   f3 available
+       fadds   %f3, M13, %f3           ! FGA
+       fmuls   %f9, M4, %f12           ! FGM   Group
+       fmuls   %f9, M5, %f13           ! FGM   Group
+       fadds   %f10, M12, %f10         ! FGA   Group   f2, f10 available
+       fadds   %f2, %f6, %f2           ! FGA   Group   f3, f11 available
+       st      %f2, [%g2 + 0x00]       ! LSU
+       fadds   %f11, M13, %f11         ! FGA   Group   f12 available
+       fadds   %f3, %f7, %f3           ! FGA   Group   f13 available
+       st      %f3, [%g2 + 0x04]       ! LSU
+       fadds   %f10, %f12, %f10        ! FGA   Group   f10 available
+       st      %f10, [%g2 + 0x10]      ! LSU
+       fadds   %f11, %f13, %f11        ! FGA   Group   f11 available
+       st      %f11, [%g2 + 0x14]      ! LSU
+       cmp     %o1, %o2                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x20, %g2          ! IEU0  Group
+
+       cmp     %o1, %g3
+       be      3f
+        nop
+
+2:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       fmuls   %f0, M0, %f2            ! FGM   Group
+       fmuls   %f0, M1, %f3            ! FGM   Group
+       fmuls   %f1, M4, %f6            ! FGM   Group
+       fmuls   %f1, M5, %f7            ! FGM   Group
+       fadds   %f2, M12, %f2           ! FGA   Group   f2 available
+       fadds   %f3, M13, %f3           ! FGA   Group   f3 available
+       fadds   %f2, %f6, %f2           ! FGA   Group   2 cycle stall, f2 available
+       st      %f2, [%g2 + 0x00]       ! LSU
+       fadds   %f3, %f7, %f3           ! FGA   Group   f3 available
+       st      %f3, [%g2 + 0x04]       ! LSU
+
+3:
+       ba      __set_v4f_2
+        nop
+
+       .globl  _mesa_sparc_transform_points2_2d_no_rot
+_mesa_sparc_transform_points2_2d_no_rot:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_5_12_13(%o1)
+
+       cmp     %g3, 1
+       st      %g3, [%o0 + V4F_COUNT]
+       bl      3f
+        clr    %o1
+
+       be      2f
+        andn   %g3, 1, %o2
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       add     %o1, 2, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       ld      [%g1 + 0x00], %f4       ! LSU   Group
+       fmuls   %f0, M0, %f2            ! FGM
+       ld      [%g1 + 0x04], %f5       ! LSU   Group
+       fmuls   %f1, M5, %f3            ! FGM
+       fmuls   %f4, M0, %f6            ! FGM   Group
+       add     %g1, %o5, %g1           ! IEU0
+       fmuls   %f5, M5, %f7            ! FGM   Group
+       fadds   %f2, M12, %f2           ! FGA   Group   f2 available
+       st      %f2, [%g2 + 0x00]       ! LSU
+       fadds   %f3, M13, %f3           ! FGA   Group   f3 available
+       st      %f3, [%g2 + 0x04]       ! LSU
+       fadds   %f6, M12, %f6           ! FGA   Group   f6 available
+       st      %f6, [%g2 + 0x10]       ! LSU
+       fadds   %f7, M13, %f7           ! FGA   Group   f7 available
+       st      %f7, [%g2 + 0x14]       ! LSU
+       cmp     %o1, %o2                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x20, %g2          ! IEU0  Group
+
+       cmp     %o1, %g3
+       be      3f
+        nop
+
+2:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       fmuls   %f0, M0, %f2            ! FGM   Group
+       fmuls   %f1, M5, %f3            ! FGM   Group
+       fadds   %f2, M12, %f2           ! FGA   Group, 2 cycle stall, f2 available
+       st      %f2, [%g2 + 0x00]       ! LSU
+       fadds   %f3, M13, %f3           ! FGA   Group   f3 available
+       st      %f3, [%g2 + 0x04]       ! LSU
+
+3:
+       ba      __set_v4f_2
+        nop
+
+       /* orig: 12 cycles */
+       .globl  _mesa_sparc_transform_points2_3d
+_mesa_sparc_transform_points2_3d:
+       ld      [%o2 + V4F_STRIDE], %o5
+       ld      [%o2 + V4F_START], %g1
+       ld      [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_1_2_3_4_5_6_12_13_14(%o1)
+
+       cmp     %g3, 1
+       st      %g3, [%o0 + V4F_COUNT]
+       bl      3f
+        clr    %o1
+
+       be      2f
+        andn   %g3, 1, %o2
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       add     %o1, 2, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       ld      [%g1 + 0x00], %f9       ! LSU   Group
+       fmuls   %f0, M0, %f2            ! FGM
+       ld      [%g1 + 0x04], %f10      ! LSU   Group
+       fmuls   %f0, M1, %f3            ! FGM
+       fmuls   %f0, M2, %f4            ! FGM   Group
+       add     %g1, %o5, %g1           ! IEU0
+       fmuls   %f1, M4, %f6            ! FGM   Group
+       fmuls   %f1, M5, %f7            ! FGM   Group   f2 available
+       fadds   %f2, M12, %f2           ! FGA
+       fmuls   %f1, M6, %f8            ! FGM   Group   f3 available
+       fadds   %f3, M13, %f3           ! FGA
+       fmuls   %f9, M0, %f11           ! FGM   Group   f4 available
+       fadds   %f4, M14, %f4           ! FGA
+       fmuls   %f9, M1, %f12           ! FGM   Group   f6 available
+       fmuls   %f9, M2, %f13           ! FGM   Group   f2, f7 available
+       fadds   %f2, %f6, %f2           ! FGA
+       st      %f2, [%g2 + 0x00]       ! LSU
+       fmuls   %f10, M4, %f14          ! FGM   Group   f3, f8 available
+       fadds   %f3, %f7, %f3           ! FGA
+       st      %f3, [%g2 + 0x04]       ! LSU
+       fmuls   %f10, M5, %f15          ! FGM   Group   f4, f11 available
+       fadds   %f11, M12, %f11         ! FGA
+       fmuls   %f10, M6, %f0           ! FGM   Group   f12 available
+       fadds   %f12, M13, %f12         ! FGA
+       fadds   %f13, M14, %f13         ! FGA   Group   f13 available
+       fadds   %f4, %f8, %f4           ! FGA   Group   f14 available
+       st      %f4, [%g2 + 0x08]       ! LSU
+       fadds   %f11, %f14, %f11        ! FGA   Group   f15, f11 available
+       st      %f11, [%g2 + 0x10]      ! LSU
+       fadds   %f12, %f15, %f12        ! FGA   Group   f0, f12 available
+       st      %f12, [%g2 + 0x14]      ! LSU
+       fadds   %f13, %f0, %f13         ! FGA   Group   f13 available
+       st      %f13, [%g2 + 0x18]      ! LSU
+
+       cmp     %o1, %o2                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x20, %g2          ! IEU0  Group
+
+       cmp     %o1, %g3
+       be      3f
+        nop
+
+2:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       fmuls   %f0, M0, %f2            ! FGM   Group
+       fmuls   %f0, M1, %f3            ! FGM   Group
+       fmuls   %f0, M2, %f4            ! FGM   Group
+       fmuls   %f1, M4, %f6            ! FGM   Group
+       fmuls   %f1, M5, %f7            ! FGM   Group   f2 available
+       fadds   %f2, M12, %f2           ! FGA
+       fmuls   %f1, M6, %f8            ! FGM   Group   f3 available
+       fadds   %f3, M13, %f3           ! FGA
+       fadds   %f4, M14, %f4           ! FGA   Group   f4 available
+       fadds   %f2, %f6, %f2           ! FGA   Group   stall, f2, f6, f7 available
+       st      %f2, [%g2 + 0x00]       ! LSU
+       fadds   %f3, %f7, %f3           ! FGA   Group   f3, f8 available
+       st      %f3, [%g2 + 0x04]       ! LSU
+       fadds   %f4, %f8, %f4           ! FGA   Group   f4 available
+       st      %f4, [%g2 + 0x08]       ! LSU
+
+3:
+       ba      __set_v4f_3
+        nop
+
+       .globl  _mesa_sparc_transform_points2_3d_no_rot
+_mesa_sparc_transform_points2_3d_no_rot:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_5_12_13_14(%o1)
+
+       cmp     %g3, 1
+       st      %g3, [%o0 + V4F_COUNT]
+       bl      3f
+        clr    %o3
+
+       be      2f
+        andn   %g3, 1, %o2
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       add     %o3, 2, %o3             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       ld      [%g1 + 0x00], %f4       ! LSU   Group
+       fmuls   %f0, M0, %f2            ! FGM
+       ld      [%g1 + 0x04], %f5       ! LSU   Group
+       fmuls   %f1, M5, %f3            ! FGM
+       fmuls   %f4, M0, %f6            ! FGM   Group
+       add     %g1, %o5, %g1           ! IEU0
+       fmuls   %f5, M5, %f7            ! FGM   Group
+       fadds   %f2, M12, %f2           ! FGA   Group   f2 available
+       st      %f2, [%g2 + 0x00]       ! LSU
+       fadds   %f3, M13, %f3           ! FGA   Group   f3 available
+       st      %f3, [%g2 + 0x04]       ! LSU
+       fadds   %f6, M12, %f6           ! FGA   Group   f6 available
+       st      M14, [%g2 + 0x08]       ! LSU
+       fadds   %f7, M13, %f7           ! FGA   Group   f7 available
+       st      %f6, [%g2 + 0x10]       ! LSU
+       st      %f7, [%g2 + 0x14]       ! LSU   Group
+       st      M14, [%g2 + 0x18]       ! LSU   Group
+       cmp     %o3, %o2                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x20, %g2          ! IEU0  Group
+
+       cmp     %o3, %g3
+       be      3f
+        nop
+
+2:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       fmuls   %f0, M0, %f2            ! FGM   Group
+       fmuls   %f1, M5, %f3            ! FGM   Group
+       fadds   %f2, M12, %f2           ! FGA   Group, 2 cycle stall, f2 available
+       st      %f2, [%g2 + 0x00]       ! LSU
+       fadds   %f3, M13, %f3           ! FGA   Group   f3 available
+       st      %f3, [%g2 + 0x04]       ! LSU
+       st      M14, [%g2 + 0x08]       ! LSU   Group
+
+3:     ld      [%o1 + (14 * 0x4)], %g3
+       cmp     %g3, 0
+       bne     __set_v4f_3
+        nop
+       ba      __set_v4f_2
+        nop
+
+       .globl  _mesa_sparc_transform_points2_perspective
+_mesa_sparc_transform_points2_perspective:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_5_14(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0
+       ld      [%g1 + 0x04], %f1
+       add     %o1, 1, %o1
+       add     %g1, %o5, %g1
+       fmuls   %f0, M0, %f2
+       st      %f2, [%g2 + 0x00]
+       fmuls   %f1, M5, %f3
+       st      %f3, [%g2 + 0x04]
+       st      M14, [%g2 + 0x08]
+       st      %g0, [%g2 + 0x0c]
+       cmp     %o1, %g3
+       bne     1b
+        add    %g2, 0x10, %g2
+2:
+       ba      __set_v4f_4
+        nop
+
+       .globl  _mesa_sparc_transform_points3_general
+_mesa_sparc_transform_points3_general:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_1_2_3_4_5_6_7_8_9_10_11_12_13_14_15(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       ld      [%g1 + 0x08], %f2       ! LSU   Group
+       add     %o1, 1, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f3            ! FGM
+       fmuls   %f1, M4, %f7            ! FGM   Group
+       fmuls   %f0, M1, %f4            ! FGM   Group
+       fmuls   %f1, M5, %f8            ! FGM   Group
+       fmuls   %f0, M2, %f5            ! FGM   Group   f3 available
+       fmuls   %f1, M6, %f9            ! FGM   Group   f7 available
+       fadds   %f3, %f7, %f3           ! FGA
+       fmuls   %f0, M3, %f6            ! FGM   Group   f4 available
+       fmuls   %f1, M7, %f10           ! FGM   Group   f8 available
+       fadds   %f4, %f8, %f4           ! FGA
+       fmuls   %f2, M8, %f7            ! FGM   Group   f5 available
+       fmuls   %f2, M9, %f8            ! FGM   Group   f9,f3 available
+       fadds   %f5, %f9, %f5           ! FGA
+       fmuls   %f2, M10, %f9           ! FGM   Group   f6 available
+       fadds   %f6, %f10, %f6          ! FGA   Group   f10,f4 available
+       fmuls   %f2, M11, %f10          ! FGM
+       fadds   %f3, M12, %f3           ! FGA   Group   f7 available
+       fadds   %f4, M13, %f4           ! FGA   Group   f8,f5 available
+       fadds   %f5, M14, %f5           ! FGA   Group   f9 available
+       fadds   %f6, M15, %f6           ! FGA   Group   f10,f6 available
+       fadds   %f3, %f7, %f3           ! FGA   Group   f3 available
+       st      %f3, [%g2 + 0x00]       ! LSU
+       fadds   %f4, %f8, %f4           ! FGA   Group   f4 available
+       st      %f4, [%g2 + 0x04]       ! LSU
+       fadds   %f5, %f9, %f5           ! FGA   Group   f5 available
+       st      %f5, [%g2 + 0x08]       ! LSU
+       fadds   %f6, %f10, %f6          ! FGA   Group   f6 available
+       st      %f6, [%g2 + 0x0c]       ! LSU
+       cmp     %o1, %g3                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x10, %g2          ! IEU0  Group
+2:
+       ba      __set_v4f_4
+        nop
+
+       .globl  _mesa_sparc_transform_points3_identity
+_mesa_sparc_transform_points3_identity:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0
+       ld      [%g1 + 0x04], %f1
+       ld      [%g1 + 0x08], %f2
+       add     %o1, 1, %o1
+       add     %g1, %o5, %g1
+       cmp     %o1, %g3
+       st      %f0, [%g2 + 0x00]
+       st      %f1, [%g2 + 0x04]
+       st      %f2, [%g2 + 0x08]
+       bne     1b
+        add    %g2, 0x10, %g2
+2:
+       ba      __set_v4f_3
+        nop
+
+       .globl  _mesa_sparc_transform_points3_2d
+_mesa_sparc_transform_points3_2d:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_1_4_5_12_13(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       ld      [%g1 + 0x08], %f2       ! LSU   Group
+       add     %o1, 1, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f3            ! FGM
+       fmuls   %f0, M1, %f4            ! FGM   Group
+       fmuls   %f1, M4, %f6            ! FGM   Group
+       fmuls   %f1, M5, %f7            ! FGM   Group
+       fadds   %f3, M12, %f3           ! FGA   Group   f3 available
+       fadds   %f4, M13, %f4           ! FGA   Group   f4 available
+       fadds   %f3, %f6, %f3           ! FGA   Group   f6 available
+       st      %f3, [%g2 + 0x00]       ! LSU
+       fadds   %f4, %f7, %f4           ! FGA   Group   f7 available
+       st      %f4, [%g2 + 0x04]       ! LSU
+       st      %f2, [%g2 + 0x08]       ! LSU   Group
+       cmp     %o1, %g3                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x10, %g2          ! IEU0  Group
+2:
+       ba      __set_v4f_3
+        nop
+
+       .globl  _mesa_sparc_transform_points3_2d_no_rot
+_mesa_sparc_transform_points3_2d_no_rot:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_5_12_13(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       ld      [%g1 + 0x08], %f2       ! LSU   Group
+       add     %o1, 1, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f3            ! FGM
+       fmuls   %f1, M5, %f4            ! FGM   Group
+       st      %f2, [%g2 + 0x08]       ! LSU
+       fadds   %f3, M12, %f3           ! FGA   Group
+       st      %f3, [%g2 + 0x00]       ! LSU
+       fadds   %f4, M13, %f4           ! FGA   Group
+       st      %f4, [%g2 + 0x04]       ! LSU
+       cmp     %o1, %g3                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x10, %g2          ! IEU0  Group
+2:
+       ba      __set_v4f_3
+        nop
+
+       .globl  _mesa_sparc_transform_points3_3d
+_mesa_sparc_transform_points3_3d:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_1_2_4_5_6_8_9_10_12_13_14(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       ld      [%g1 + 0x08], %f2       ! LSU   Group
+       add     %o1, 1, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f3            ! FGM
+       fmuls   %f1, M4, %f6            ! FGM   Group
+       fmuls   %f0, M1, %f4            ! FGM   Group
+       fmuls   %f1, M5, %f7            ! FGM   Group
+       fmuls   %f0, M2, %f5            ! FGM   Group   f3 available
+       fmuls   %f1, M6, %f8            ! FGM   Group   f6 available
+       fadds   %f3, %f6, %f3           ! FGA
+       fmuls   %f2, M8, %f9            ! FGM   Group   f4 available
+       fmuls   %f2, M9, %f10           ! FGM   Group   f7 available
+       fadds   %f4, %f7, %f4           ! FGA
+       fmuls   %f2, M10, %f11          ! FGM   Group   f5 available
+       fadds   %f5, %f8, %f5           ! FGA   Group   f8, f3 available
+       fadds   %f3, %f9, %f3           ! FGA   Group   f9 available
+       fadds   %f4, %f10, %f4          ! FGA   Group   f10, f4 available
+       fadds   %f5, %f11, %f5          ! FGA   Group   stall, f11, f5 available
+       fadds   %f3, M12, %f3           ! FGA   Group   f3 available
+       st      %f3, [%g2 + 0x00]       ! LSU
+       fadds   %f4, M13, %f4           ! FGA   Group   f4 available
+       st      %f4, [%g2 + 0x04]       ! LSU
+       fadds   %f5, M14, %f5           ! FGA   Group   f5 available
+       st      %f5, [%g2 + 0x08]       ! LSU
+       cmp     %o1, %g3                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x10, %g2          ! IEU0  Group
+2:
+       ba      __set_v4f_3
+        nop
+
+       .globl  _mesa_sparc_transform_points3_3d_no_rot
+_mesa_sparc_transform_points3_3d_no_rot:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_5_10_12_13_14(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       ld      [%g1 + 0x08], %f2       ! LSU   Group
+       add     %o1, 1, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       cmp     %o1, %g3                ! IEU1  Group
+       fmuls   %f0, M0, %f3            ! FGM
+       fmuls   %f1, M5, %f4            ! FGM   Group
+       fmuls   %f2, M10, %f5           ! FGM   Group
+       fadds   %f3, M12, %f3           ! FGA   Group, stall, f3 available
+       st      %f3, [%g2 + 0x00]       ! LSU
+       fadds   %f4, M13, %f4           ! FGA   Group, f4 available
+       st      %f4, [%g2 + 0x04]       ! LSU
+       fadds   %f5, M14, %f5           ! FGA   Group, f5 available
+       st      %f5, [%g2 + 0x08]       ! LEU
+       bne     1b                      ! CTI
+        add    %g2, 0x10, %g2          ! IEU0  Group
+2:
+       ba      __set_v4f_3
+        nop
+
+       .globl  _mesa_sparc_transform_points3_perspective
+_mesa_sparc_transform_points3_perspective:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_5_8_9_10_14(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       ld      [%g1 + 0x08], %f2       ! LSU   Group
+       add     %o1, 1, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f3            ! FGM
+       fmuls   %f2, M8, %f6            ! FGM   Group
+       fmuls   %f1, M5, %f4            ! FGM   Group
+       fmuls   %f2, M9, %f7            ! FGM   Group
+       fmuls   %f2, M10, %f5           ! FGM   Group   f3 available
+       fadds   %f3, %f6, %f3           ! FGA   Group   f6 available
+       st      %f3, [%g2 + 0x00]       ! LSU
+       fadds   %f4, %f7, %f4           ! FGA   Group   stall, f4, f7 available
+       st      %f4, [%g2 + 0x04]       ! LSU
+       fadds   %f5, M14, %f5           ! FGA   Group
+       st      %f5, [%g2 + 0x08]       ! LSU
+       fnegs   %f2, %f6                ! FGA   Group
+       st      %f6, [%g2 + 0x0c]       ! LSU
+       cmp     %o1, %g3                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x10, %g2          ! IEU0  Group
+2:
+       ba      __set_v4f_4
+        nop
+
+       .globl  _mesa_sparc_transform_points4_general
+_mesa_sparc_transform_points4_general:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_1_2_3_4_5_6_7_8_9_10_11_12_13_14_15(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       ld      [%g1 + 0x08], %f2       ! LSU   Group
+       ld      [%g1 + 0x0c], %f3       ! LSU   Group
+       add     %o1, 1, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f4            ! FGM   Group
+       fmuls   %f1, M4, %f8            ! FGM   Group
+       fmuls   %f0, M1, %f5            ! FGM   Group
+       fmuls   %f1, M5, %f9            ! FGM   Group
+       fmuls   %f0, M2, %f6            ! FGM   Group   f4 available
+       fmuls   %f1, M6, %f10           ! FGM   Group   f8 available
+       fadds   %f4, %f8, %f4           ! FGA
+       fmuls   %f0, M3, %f7            ! FGM   Group   f5 available
+       fmuls   %f1, M7, %f11           ! FGM   Group   f9 available
+       fadds   %f5, %f9, %f5           ! FGA
+       fmuls   %f2, M8, %f12           ! FGM   Group   f6 available
+       fmuls   %f2, M9, %f13           ! FGM   Group   f10, f4 available
+       fadds   %f6, %f10, %f6          ! FGA
+       fmuls   %f2, M10, %f14          ! FGM   Group   f7 available
+       fmuls   %f2, M11, %f15          ! FGM   Group   f11, f5 available
+       fadds   %f7, %f11, %f7          ! FGA
+       fmuls   %f3, M12, %f8           ! FGM   Group   f12 available
+       fadds   %f4, %f12, %f4          ! FGA
+       fmuls   %f3, M13, %f9           ! FGM   Group   f13, f6 available
+       fadds   %f5, %f13, %f5          ! FGA
+       fmuls   %f3, M14, %f10          ! FGM   Group   f14 available
+       fadds   %f6, %f14, %f6          ! FGA
+       fmuls   %f3, M15, %f11          ! FGM   Group   f15, f7 available
+       fadds   %f7, %f15, %f7          ! FGA
+       fadds   %f4, %f8, %f4           ! FGA   Group   f8, f4 available
+       st      %f4, [%g2 + 0x00]       ! LSU
+       fadds   %f5, %f9, %f5           ! FGA   Group   f9, f5 available
+       st      %f5, [%g2 + 0x04]       ! LSU
+       fadds   %f6, %f10, %f6          ! FGA   Group   f10, f6 available
+       st      %f6, [%g2 + 0x08]       ! LSU
+       fadds   %f7, %f11, %f7          ! FGA   Group   f11, f7 available
+       st      %f7, [%g2 + 0x0c]       ! LSU
+       cmp     %o1, %g3                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x10, %g2          ! IEU0  Group
+2:
+       ba      __set_v4f_4
+        nop
+
+       .globl  _mesa_sparc_transform_points4_identity
+_mesa_sparc_transform_points4_identity:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0
+       ld      [%g1 + 0x04], %f1
+       ld      [%g1 + 0x08], %f2
+       add     %o1, 1, %o1
+       ld      [%g1 + 0x0c], %f3
+       add     %g1, %o5, %g1
+       st      %f0, [%g2 + 0x00]
+       st      %f1, [%g2 + 0x04]
+       st      %f2, [%g2 + 0x08]
+       cmp     %o1, %g3
+       st      %f3, [%g2 + 0x0c]
+       bne     1b
+        add    %g2, 0x10, %g2
+2:
+       ba      __set_v4f_4
+        nop
+
+       .globl  _mesa_sparc_transform_points4_2d
+_mesa_sparc_transform_points4_2d:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_1_4_5_12_13(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       ld      [%g1 + 0x08], %f2       ! LSU   Group
+       ld      [%g1 + 0x0c], %f3       ! LSU   Group
+       add     %o1, 1, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f4            ! FGM
+       fmuls   %f1, M4, %f8            ! FGM   Group
+       fmuls   %f0, M1, %f5            ! FGM   Group
+       fmuls   %f1, M5, %f9            ! FGM   Group   f4 available
+       fmuls   %f3, M12, %f12          ! FGM   Group
+       fmuls   %f3, M13, %f13          ! FGM   Group   f8 available
+       fadds   %f4, %f8, %f4           ! FGA
+       fadds   %f5, %f9, %f5           ! FGA   Group   stall, f5, f9 available
+       fadds   %f4, %f12, %f4          ! FGA   Group   2 cycle stall, f4, f12, f13 avail
+       st      %f4, [%g2 + 0x00]       ! LSU
+       fadds   %f5, %f13, %f5          ! FGA   Group   f5 available
+       st      %f5, [%g2 + 0x04]       ! LSU
+       st      %f2, [%g2 + 0x08]       ! LSU   Group
+       st      %f3, [%g2 + 0x0c]       ! LSU   Group
+       cmp     %o1, %g3                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x10, %g2          ! IEU0  Group
+2:
+       ba      __set_v4f_4
+        nop
+
+       .globl  _mesa_sparc_transform_points4_2d_no_rot
+_mesa_sparc_transform_points4_2d_no_rot:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_1_4_5_12_13(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0
+       ld      [%g1 + 0x04], %f1
+       ld      [%g1 + 0x08], %f2
+       ld      [%g1 + 0x0c], %f3
+       add     %o1, 1, %o1
+       add     %g1, %o5, %g1
+       fmuls   %f0, M0, %f4
+       fmuls   %f3, M12, %f8
+       fmuls   %f1, M5, %f5
+       fmuls   %f3, M13, %f9
+       fadds   %f4, %f8, %f4
+       st      %f4, [%g2 + 0x00]
+       fadds   %f5, %f9, %f5
+       st      %f5, [%g2 + 0x04]
+       st      %f2, [%g2 + 0x08]
+       st      %f3, [%g2 + 0x0c]
+       cmp     %o1, %g3
+       bne     1b
+        add    %g2, 0x10, %g2
+2:
+       ba      __set_v4f_4
+        nop
+
+       .globl  _mesa_sparc_transform_points4_3d
+_mesa_sparc_transform_points4_3d:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_1_2_4_5_6_8_9_10_12_13_14(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       ld      [%g1 + 0x08], %f2       ! LSU   Group
+       ld      [%g1 + 0x0c], %f3       ! LSU   Group
+       add     %o1, 1, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f4            ! FGM
+       fmuls   %f1, M4, %f7            ! FGM   Group
+       fmuls   %f0, M1, %f5            ! FGM   Group
+       fmuls   %f1, M5, %f8            ! FGM   Group
+       fmuls   %f0, M2, %f6            ! FGM   Group   f4 available
+       fmuls   %f1, M6, %f9            ! FGM   Group   f7 available
+       fadds   %f4, %f7, %f4           ! FGA
+       fmuls   %f2, M8, %f10           ! FGM   Group   f5 available
+       fmuls   %f2, M9, %f11           ! FGM   Group   f8 available
+       fadds   %f5, %f8, %f5           ! FGA
+       fmuls   %f2, M10, %f12          ! FGM   Group   f6 available
+       fmuls   %f3, M12, %f13          ! FGM   Group   f9, f4 available
+       fadds   %f6, %f9, %f6           ! FGA
+       fmuls   %f3, M13, %f14          ! FGM   Group   f10 available
+       fadds   %f4, %f10, %f4          ! FGA
+       fmuls   %f3, M14, %f15          ! FGM   Group   f11, f5 available
+       fadds   %f5, %f11, %f5          ! FGA
+       fadds   %f6, %f12, %f6          ! FGA   Group   stall, f12, f13, f6 available
+       fadds   %f4, %f13, %f4          ! FGA   Group   f14, f4 available
+       st      %f4, [%g2 + 0x00]       ! LSU
+       fadds   %f5, %f14, %f5          ! FGA   Group   f15, f5 available
+       st      %f5, [%g2 + 0x04]       ! LSU
+       fadds   %f6, %f15, %f6          ! FGA   Group   f6 available
+       st      %f6, [%g2 + 0x08]       ! LSU
+       st      %f3, [%g2 + 0x0c]       ! LSU   Group
+       cmp     %o1, %g3                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x10, %g2          ! IEU0  Group
+2:
+       ba      __set_v4f_4
+        nop
+
+       .globl  _mesa_sparc_transform_points4_3d_no_rot
+_mesa_sparc_transform_points4_3d_no_rot:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_5_10_12_13_14(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       ld      [%g1 + 0x08], %f2       ! LSU   Group
+       ld      [%g1 + 0x0c], %f3       ! LSU   Group
+       add     %o1, 1, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f4            ! FGM
+       fmuls   %f3, M12, %f7           ! FGM   Group
+       fmuls   %f1, M5, %f5            ! FGM   Group
+       fmuls   %f3, M13, %f8           ! FGM   Group
+       fmuls   %f2, M10, %f6           ! FGM   Group   f4 available
+       fmuls   %f3, M14, %f9           ! FGM   Group   f7 available
+       fadds   %f4, %f7, %f4           ! FGA
+       st      %f4, [%g2 + 0x00]       ! LSU
+       fadds   %f5, %f8, %f5           ! FGA   Group   stall, f5, f8 available
+       st      %f5, [%g2 + 0x04]       ! LSU
+       fadds   %f6, %f9, %f6           ! FGA   Group   stall, f6, f9 available
+       st      %f6, [%g2 + 0x08]       ! LSU
+       st      %f3, [%g2 + 0x0c]       ! LSU   Group
+       cmp     %o1, %g3                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x10, %g2          ! IEU0  Group
+2:
+       ba      __set_v4f_4
+        nop
+
+       .globl  _mesa_sparc_transform_points4_perspective
+_mesa_sparc_transform_points4_perspective:
+       ld      [%o2 + V4F_STRIDE], %o5
+       LDPTR   [%o2 + V4F_START], %g1
+       LDPTR   [%o0 + V4F_START], %g2
+       ld      [%o2 + V4F_COUNT], %g3
+
+       LDMATRIX_0_5_8_9_10_14(%o1)
+
+       cmp     %g3, 0
+       st      %g3, [%o0 + V4F_COUNT]
+       be      2f
+        clr    %o1
+
+1:     ld      [%g1 + 0x00], %f0       ! LSU   Group
+       ld      [%g1 + 0x04], %f1       ! LSU   Group
+       ld      [%g1 + 0x08], %f2       ! LSU   Group
+       ld      [%g1 + 0x0c], %f3       ! LSU   Group
+       add     %o1, 1, %o1             ! IEU0
+       add     %g1, %o5, %g1           ! IEU1
+       fmuls   %f0, M0, %f4            ! FGM
+       fmuls   %f2, M8, %f7            ! FGM   Group
+       fmuls   %f1, M5, %f5            ! FGM   Group
+       fmuls   %f2, M9, %f8            ! FGM   Group
+       fmuls   %f2, M10, %f6           ! FGM   Group   f4 available
+       fmuls   %f3, M14, %f9           ! FGM   Group   f7 available
+       fadds   %f4, %f7, %f4           ! FGA
+       st      %f4, [%g2 + 0x00]       ! LSU
+       fadds   %f5, %f8, %f5           ! FGA   Group   stall, f5, f8 available
+       st      %f5, [%g2 + 0x04]       ! LSU
+       fadds   %f6, %f9, %f6           ! FGA   Group   stall, f6, f9 available
+       st      %f6, [%g2 + 0x08]       ! LSU
+       fnegs   %f2, %f7                ! FGA   Group
+       st      %f7, [%g2 + 0x0c]       ! LSU
+       cmp     %o1, %g3                ! IEU1
+       bne     1b                      ! CTI
+        add    %g2, 0x10, %g2          ! IEU0  Group
+2:
+       ba      __set_v4f_4
+        nop