diff options
Diffstat (limited to 'nx-X11/extras/Mesa/src/mesa/sparc/sparc.c')
| -rw-r--r-- | nx-X11/extras/Mesa/src/mesa/sparc/sparc.c | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/nx-X11/extras/Mesa/src/mesa/sparc/sparc.c b/nx-X11/extras/Mesa/src/mesa/sparc/sparc.c deleted file mode 100644 index b7fe360d2..000000000 --- a/nx-X11/extras/Mesa/src/mesa/sparc/sparc.c +++ /dev/null @@ -1,177 +0,0 @@ -/* - * Mesa 3-D graphics library - * Version: 6.3 - * - * Copyright (C) 1999-2003 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 "sparc.h" - -#ifdef USE_SPARC_ASM - -#include "context.h" -#include "math/m_xform.h" -#include "tnl/t_context.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; - - -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); - -#define NORM_ARGS const GLmatrix *mat, \ - GLfloat scale, \ - const GLvector4f *in, \ - const GLfloat *lengths, \ - GLvector4f *dest - -extern void _mesa_sparc_transform_normalize_normals(NORM_ARGS); -extern void _mesa_sparc_transform_normalize_normals_no_rot(NORM_ARGS); -extern void _mesa_sparc_transform_rescale_normals_no_rot(NORM_ARGS); -extern void _mesa_sparc_transform_rescale_normals(NORM_ARGS); -extern void _mesa_sparc_transform_normals_no_rot(NORM_ARGS); -extern void _mesa_sparc_transform_normals(NORM_ARGS); -extern void _mesa_sparc_normalize_normals(NORM_ARGS); -extern void _mesa_sparc_rescale_normals(NORM_ARGS); - - - -void _mesa_init_all_sparc_transform_asm(void) -{ - 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; - -#if 0 - /* disable these too. See bug 673938 */ - _mesa_normal_tab[NORM_TRANSFORM | NORM_NORMALIZE] = - _mesa_sparc_transform_normalize_normals; - _mesa_normal_tab[NORM_TRANSFORM_NO_ROT | NORM_NORMALIZE] = - _mesa_sparc_transform_normalize_normals_no_rot; - _mesa_normal_tab[NORM_TRANSFORM_NO_ROT | NORM_RESCALE] = - _mesa_sparc_transform_rescale_normals_no_rot; - _mesa_normal_tab[NORM_TRANSFORM | NORM_RESCALE] = - _mesa_sparc_transform_rescale_normals; - _mesa_normal_tab[NORM_TRANSFORM_NO_ROT] = - _mesa_sparc_transform_normals_no_rot; - _mesa_normal_tab[NORM_TRANSFORM] = - _mesa_sparc_transform_normals; - _mesa_normal_tab[NORM_NORMALIZE] = - _mesa_sparc_normalize_normals; - _mesa_normal_tab[NORM_RESCALE] = - _mesa_sparc_rescale_normals; -#endif - -#ifdef DEBUG - _math_test_all_transform_functions("sparc"); - _math_test_all_cliptest_functions("sparc"); - _math_test_all_normal_transform_functions("sparc"); -#endif -} - -extern unsigned int _mesa_sparc_glapi_begin; -extern unsigned int _mesa_sparc_glapi_end; -extern void __glapi_sparc_icache_flush(unsigned int *); - -#endif /* USE_SPARC_ASM */ - - -void _mesa_init_sparc_glapi_relocs(void) -{ -#ifdef USE_SPARC_ASM - unsigned int *insn_ptr, *end_ptr; - unsigned long disp_addr; - - insn_ptr = &_mesa_sparc_glapi_begin; - end_ptr = &_mesa_sparc_glapi_end; - disp_addr = (unsigned long) &_glapi_Dispatch; - - while (insn_ptr < end_ptr) { -#ifdef __arch64__ - insn_ptr[0] |= (disp_addr >> (32 + 10)); - insn_ptr[1] |= ((disp_addr & 0xffffffff) >> 10); - __glapi_sparc_icache_flush(&insn_ptr[0]); - insn_ptr[2] |= ((disp_addr >> 32) & ((1 << 10) - 1)); - insn_ptr[3] |= (disp_addr & ((1 << 10) - 1)); - __glapi_sparc_icache_flush(&insn_ptr[2]); - insn_ptr += 11; -#else - insn_ptr[0] |= (disp_addr >> 10); - insn_ptr[1] |= (disp_addr & ((1 << 10) - 1)); - __glapi_sparc_icache_flush(&insn_ptr[0]); - insn_ptr += 5; -#endif - } -#endif /* USE_SPARC_ASM */ -} |