From a0b4a1330be6a36ad095222d2ea83927cd33514d Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 25 Nov 2011 08:22:48 +0100 Subject: mesa xserver pixman git update 25 nov 2011 --- mesalib/src/gallium/auxiliary/util/u_caps.c | 539 ++++++++++++++-------------- 1 file changed, 269 insertions(+), 270 deletions(-) (limited to 'mesalib/src/gallium/auxiliary/util/u_caps.c') diff --git a/mesalib/src/gallium/auxiliary/util/u_caps.c b/mesalib/src/gallium/auxiliary/util/u_caps.c index fbe265d0e..623070755 100644 --- a/mesalib/src/gallium/auxiliary/util/u_caps.c +++ b/mesalib/src/gallium/auxiliary/util/u_caps.c @@ -1,270 +1,269 @@ -/************************************************************************** - * - * Copyright 2010 Vmware, Inc. - * 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, sub license, 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 (including the - * next paragraph) 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 NON-INFRINGEMENT. - * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS 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. - * - **************************************************************************/ - -#include "pipe/p_screen.h" -#include "util/u_format.h" -#include "util/u_debug.h" -#include "u_caps.h" - -/** - * Iterates over a list of caps checks as defined in u_caps.h. Should - * all checks pass returns TRUE and out is set to the last element of - * the list (TERMINATE). Should any check fail returns FALSE and set - * out to the index of the start of the first failing check. - */ -boolean -util_check_caps_out(struct pipe_screen *screen, const unsigned *list, int *out) -{ - int i, tmpi; - float tmpf; - - for (i = 0; list[i];) { - switch(list[i++]) { - case UTIL_CAPS_CHECK_CAP: - if (!screen->get_param(screen, list[i++])) { - *out = i - 2; - return FALSE; - } - break; - case UTIL_CAPS_CHECK_INT: - tmpi = screen->get_param(screen, list[i++]); - if (tmpi < (int)list[i++]) { - *out = i - 3; - return FALSE; - } - break; - case UTIL_CAPS_CHECK_FLOAT: - tmpf = screen->get_paramf(screen, list[i++]); - if (tmpf < (float)list[i++]) { - *out = i - 3; - return FALSE; - } - break; - case UTIL_CAPS_CHECK_FORMAT: - if (!screen->is_format_supported(screen, - list[i++], - PIPE_TEXTURE_2D, - 0, - PIPE_BIND_SAMPLER_VIEW)) { - *out = i - 2; - return FALSE; - } - break; - case UTIL_CAPS_CHECK_SHADER: - tmpi = screen->get_shader_param(screen, list[i] >> 24, list[i] & ((1 << 24) - 1)); - ++i; - if (tmpi < (int)list[i++]) { - *out = i - 3; - return FALSE; - } - break; - case UTIL_CAPS_CHECK_UNIMPLEMENTED: - *out = i - 1; - return FALSE; - default: - assert(!"Unsupported check"); - return FALSE; - } - } - - *out = i; - return TRUE; -} - -/** - * Iterates over a list of caps checks as defined in u_caps.h. - * Returns TRUE if all caps checks pass returns FALSE otherwise. - */ -boolean -util_check_caps(struct pipe_screen *screen, const unsigned *list) -{ - int out; - return util_check_caps_out(screen, list, &out); -} - - -/* - * Below follows some demo lists. - * - * None of these lists are exhausting lists of what is - * actually needed to support said API and more here for - * as example on how to uses the above functions. Especially - * for DX10 and DX11 where Gallium is missing features. - */ - -/* DX 9_1 */ -static unsigned caps_dx_9_1[] = { - UTIL_CHECK_INT(MAX_RENDER_TARGETS, 1), - UTIL_CHECK_INT(MAX_TEXTURE_2D_LEVELS, 12), /* 2048 */ - UTIL_CHECK_INT(MAX_TEXTURE_3D_LEVELS, 9), /* 256 */ - UTIL_CHECK_INT(MAX_TEXTURE_CUBE_LEVELS, 10), /* 512 */ - UTIL_CHECK_FLOAT(MAX_TEXTURE_ANISOTROPY, 2), - UTIL_CHECK_TERMINATE -}; - -/* DX 9_2 */ -static unsigned caps_dx_9_2[] = { - UTIL_CHECK_CAP(OCCLUSION_QUERY), - UTIL_CHECK_CAP(BLEND_EQUATION_SEPARATE), - UTIL_CHECK_INT(MAX_RENDER_TARGETS, 1), - UTIL_CHECK_INT(MAX_TEXTURE_2D_LEVELS, 12), /* 2048 */ - UTIL_CHECK_INT(MAX_TEXTURE_3D_LEVELS, 9), /* 256 */ - UTIL_CHECK_INT(MAX_TEXTURE_CUBE_LEVELS, 10), /* 512 */ - UTIL_CHECK_FLOAT(MAX_TEXTURE_ANISOTROPY, 16), - UTIL_CHECK_TERMINATE -}; - -/* DX 9_3 */ -static unsigned caps_dx_9_3[] = { - UTIL_CHECK_CAP(SM3), - //UTIL_CHECK_CAP(INSTANCING), - UTIL_CHECK_CAP(OCCLUSION_QUERY), - UTIL_CHECK_INT(MAX_RENDER_TARGETS, 4), - UTIL_CHECK_INT(MAX_TEXTURE_2D_LEVELS, 13), /* 4096 */ - UTIL_CHECK_INT(MAX_TEXTURE_3D_LEVELS, 9), /* 256 */ - UTIL_CHECK_INT(MAX_TEXTURE_CUBE_LEVELS, 10), /* 512 */ - UTIL_CHECK_FLOAT(MAX_TEXTURE_ANISOTROPY, 16), - UTIL_CHECK_TERMINATE -}; - -/* DX 10 */ -static unsigned caps_dx_10[] = { - UTIL_CHECK_CAP(SM3), - //UTIL_CHECK_CAP(INSTANCING), - UTIL_CHECK_CAP(OCCLUSION_QUERY), - UTIL_CHECK_INT(MAX_RENDER_TARGETS, 8), - UTIL_CHECK_INT(MAX_TEXTURE_2D_LEVELS, 14), /* 8192 */ - UTIL_CHECK_INT(MAX_TEXTURE_3D_LEVELS, 12), /* 2048 */ - UTIL_CHECK_INT(MAX_TEXTURE_CUBE_LEVELS, 14), /* 8192 */ - UTIL_CHECK_FLOAT(MAX_TEXTURE_ANISOTROPY, 16), - UTIL_CHECK_UNIMPLEMENTED, /* XXX Unimplemented features in Gallium */ - UTIL_CHECK_TERMINATE -}; - -/* DX11 */ -static unsigned caps_dx_11[] = { - UTIL_CHECK_CAP(SM3), - //UTIL_CHECK_CAP(INSTANCING), - UTIL_CHECK_CAP(OCCLUSION_QUERY), - UTIL_CHECK_INT(MAX_RENDER_TARGETS, 8), - UTIL_CHECK_INT(MAX_TEXTURE_2D_LEVELS, 14), /* 16384 */ - UTIL_CHECK_INT(MAX_TEXTURE_3D_LEVELS, 12), /* 2048 */ - UTIL_CHECK_INT(MAX_TEXTURE_CUBE_LEVELS, 14), /* 16384 */ - UTIL_CHECK_FLOAT(MAX_TEXTURE_ANISOTROPY, 16), - UTIL_CHECK_FORMAT(B8G8R8A8_UNORM), - UTIL_CHECK_UNIMPLEMENTED, /* XXX Unimplemented features in Gallium */ - UTIL_CHECK_TERMINATE -}; - -/* OpenGL 2.1 */ -static unsigned caps_opengl_2_1[] = { - UTIL_CHECK_CAP(GLSL), - UTIL_CHECK_CAP(OCCLUSION_QUERY), - UTIL_CHECK_CAP(TWO_SIDED_STENCIL), - UTIL_CHECK_CAP(BLEND_EQUATION_SEPARATE), - UTIL_CHECK_INT(MAX_RENDER_TARGETS, 2), - UTIL_CHECK_TERMINATE -}; - -/* OpenGL 3.0 */ -/* UTIL_CHECK_INT(MAX_RENDER_TARGETS, 8), */ - -/* Shader Model 3 */ -static unsigned caps_sm3[] = { - UTIL_CHECK_SHADER(FRAGMENT, MAX_INSTRUCTIONS, 512), - UTIL_CHECK_SHADER(FRAGMENT, MAX_INPUTS, 10), - UTIL_CHECK_SHADER(FRAGMENT, MAX_TEMPS, 32), - UTIL_CHECK_SHADER(FRAGMENT, MAX_ADDRS, 1), - UTIL_CHECK_SHADER(FRAGMENT, MAX_CONSTS, 224), - - UTIL_CHECK_SHADER(VERTEX, MAX_INSTRUCTIONS, 512), - UTIL_CHECK_SHADER(VERTEX, MAX_INPUTS, 16), - UTIL_CHECK_SHADER(VERTEX, MAX_TEMPS, 32), - UTIL_CHECK_SHADER(VERTEX, MAX_ADDRS, 2), - UTIL_CHECK_SHADER(VERTEX, MAX_CONSTS, 256), - - UTIL_CHECK_TERMINATE -}; - -/** - * Demo function which checks against theoretical caps needed for different APIs. - */ -void util_caps_demo_print(struct pipe_screen *screen) -{ - struct { - char* name; - unsigned *list; - } list[] = { - {"DX 9.1", caps_dx_9_1}, - {"DX 9.2", caps_dx_9_2}, - {"DX 9.3", caps_dx_9_3}, - {"DX 10", caps_dx_10}, - {"DX 11", caps_dx_11}, - {"OpenGL 2.1", caps_opengl_2_1}, -/* {"OpenGL 3.0", caps_opengl_3_0},*/ - {"SM3", caps_sm3}, - {NULL, NULL} - }; - int i, out = 0; - - for (i = 0; list[i].name; i++) { - if (util_check_caps_out(screen, list[i].list, &out)) { - debug_printf("%s: %s yes\n", __FUNCTION__, list[i].name); - continue; - } - switch (list[i].list[out]) { - case UTIL_CAPS_CHECK_CAP: - debug_printf("%s: %s no (cap %u not supported)\n", __FUNCTION__, - list[i].name, - list[i].list[out + 1]); - break; - case UTIL_CAPS_CHECK_INT: - debug_printf("%s: %s no (cap %u less then %u)\n", __FUNCTION__, - list[i].name, - list[i].list[out + 1], - list[i].list[out + 2]); - break; - case UTIL_CAPS_CHECK_FLOAT: - debug_printf("%s: %s no (cap %u less then %f)\n", __FUNCTION__, - list[i].name, - list[i].list[out + 1], - (double)(int)list[i].list[out + 2]); - break; - case UTIL_CAPS_CHECK_FORMAT: - debug_printf("%s: %s no (format %s not supported)\n", __FUNCTION__, - list[i].name, - util_format_name(list[i].list[out + 1]) + 12); - break; - case UTIL_CAPS_CHECK_UNIMPLEMENTED: - debug_printf("%s: %s no (not implemented in gallium or state tracker)\n", - __FUNCTION__, list[i].name); - break; - default: - assert(!"Unsupported check"); - } - } -} +/************************************************************************** + * + * Copyright 2010 Vmware, Inc. + * 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, sub license, 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 (including the + * next paragraph) 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 NON-INFRINGEMENT. + * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS 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. + * + **************************************************************************/ + +#include "pipe/p_screen.h" +#include "util/u_format.h" +#include "util/u_debug.h" +#include "u_caps.h" + +/** + * Iterates over a list of caps checks as defined in u_caps.h. Should + * all checks pass returns TRUE and out is set to the last element of + * the list (TERMINATE). Should any check fail returns FALSE and set + * out to the index of the start of the first failing check. + */ +boolean +util_check_caps_out(struct pipe_screen *screen, const unsigned *list, int *out) +{ + int i, tmpi; + float tmpf; + + for (i = 0; list[i];) { + switch(list[i++]) { + case UTIL_CAPS_CHECK_CAP: + if (!screen->get_param(screen, list[i++])) { + *out = i - 2; + return FALSE; + } + break; + case UTIL_CAPS_CHECK_INT: + tmpi = screen->get_param(screen, list[i++]); + if (tmpi < (int)list[i++]) { + *out = i - 3; + return FALSE; + } + break; + case UTIL_CAPS_CHECK_FLOAT: + tmpf = screen->get_paramf(screen, list[i++]); + if (tmpf < (float)list[i++]) { + *out = i - 3; + return FALSE; + } + break; + case UTIL_CAPS_CHECK_FORMAT: + if (!screen->is_format_supported(screen, + list[i++], + PIPE_TEXTURE_2D, + 0, + PIPE_BIND_SAMPLER_VIEW)) { + *out = i - 2; + return FALSE; + } + break; + case UTIL_CAPS_CHECK_SHADER: + tmpi = screen->get_shader_param(screen, list[i] >> 24, list[i] & ((1 << 24) - 1)); + ++i; + if (tmpi < (int)list[i++]) { + *out = i - 3; + return FALSE; + } + break; + case UTIL_CAPS_CHECK_UNIMPLEMENTED: + *out = i - 1; + return FALSE; + default: + assert(!"Unsupported check"); + return FALSE; + } + } + + *out = i; + return TRUE; +} + +/** + * Iterates over a list of caps checks as defined in u_caps.h. + * Returns TRUE if all caps checks pass returns FALSE otherwise. + */ +boolean +util_check_caps(struct pipe_screen *screen, const unsigned *list) +{ + int out; + return util_check_caps_out(screen, list, &out); +} + + +/* + * Below follows some demo lists. + * + * None of these lists are exhausting lists of what is + * actually needed to support said API and more here for + * as example on how to uses the above functions. Especially + * for DX10 and DX11 where Gallium is missing features. + */ + +/* DX 9_1 */ +static unsigned caps_dx_9_1[] = { + UTIL_CHECK_INT(MAX_RENDER_TARGETS, 1), + UTIL_CHECK_INT(MAX_TEXTURE_2D_LEVELS, 12), /* 2048 */ + UTIL_CHECK_INT(MAX_TEXTURE_3D_LEVELS, 9), /* 256 */ + UTIL_CHECK_INT(MAX_TEXTURE_CUBE_LEVELS, 10), /* 512 */ + UTIL_CHECK_FLOAT(MAX_TEXTURE_ANISOTROPY, 2), + UTIL_CHECK_TERMINATE +}; + +/* DX 9_2 */ +static unsigned caps_dx_9_2[] = { + UTIL_CHECK_CAP(OCCLUSION_QUERY), + UTIL_CHECK_CAP(BLEND_EQUATION_SEPARATE), + UTIL_CHECK_INT(MAX_RENDER_TARGETS, 1), + UTIL_CHECK_INT(MAX_TEXTURE_2D_LEVELS, 12), /* 2048 */ + UTIL_CHECK_INT(MAX_TEXTURE_3D_LEVELS, 9), /* 256 */ + UTIL_CHECK_INT(MAX_TEXTURE_CUBE_LEVELS, 10), /* 512 */ + UTIL_CHECK_FLOAT(MAX_TEXTURE_ANISOTROPY, 16), + UTIL_CHECK_TERMINATE +}; + +/* DX 9_3 */ +static unsigned caps_dx_9_3[] = { + UTIL_CHECK_CAP(SM3), + //UTIL_CHECK_CAP(INSTANCING), + UTIL_CHECK_CAP(OCCLUSION_QUERY), + UTIL_CHECK_INT(MAX_RENDER_TARGETS, 4), + UTIL_CHECK_INT(MAX_TEXTURE_2D_LEVELS, 13), /* 4096 */ + UTIL_CHECK_INT(MAX_TEXTURE_3D_LEVELS, 9), /* 256 */ + UTIL_CHECK_INT(MAX_TEXTURE_CUBE_LEVELS, 10), /* 512 */ + UTIL_CHECK_FLOAT(MAX_TEXTURE_ANISOTROPY, 16), + UTIL_CHECK_TERMINATE +}; + +/* DX 10 */ +static unsigned caps_dx_10[] = { + UTIL_CHECK_CAP(SM3), + //UTIL_CHECK_CAP(INSTANCING), + UTIL_CHECK_CAP(OCCLUSION_QUERY), + UTIL_CHECK_INT(MAX_RENDER_TARGETS, 8), + UTIL_CHECK_INT(MAX_TEXTURE_2D_LEVELS, 14), /* 8192 */ + UTIL_CHECK_INT(MAX_TEXTURE_3D_LEVELS, 12), /* 2048 */ + UTIL_CHECK_INT(MAX_TEXTURE_CUBE_LEVELS, 14), /* 8192 */ + UTIL_CHECK_FLOAT(MAX_TEXTURE_ANISOTROPY, 16), + UTIL_CHECK_UNIMPLEMENTED, /* XXX Unimplemented features in Gallium */ + UTIL_CHECK_TERMINATE +}; + +/* DX11 */ +static unsigned caps_dx_11[] = { + UTIL_CHECK_CAP(SM3), + //UTIL_CHECK_CAP(INSTANCING), + UTIL_CHECK_CAP(OCCLUSION_QUERY), + UTIL_CHECK_INT(MAX_RENDER_TARGETS, 8), + UTIL_CHECK_INT(MAX_TEXTURE_2D_LEVELS, 14), /* 16384 */ + UTIL_CHECK_INT(MAX_TEXTURE_3D_LEVELS, 12), /* 2048 */ + UTIL_CHECK_INT(MAX_TEXTURE_CUBE_LEVELS, 14), /* 16384 */ + UTIL_CHECK_FLOAT(MAX_TEXTURE_ANISOTROPY, 16), + UTIL_CHECK_FORMAT(B8G8R8A8_UNORM), + UTIL_CHECK_UNIMPLEMENTED, /* XXX Unimplemented features in Gallium */ + UTIL_CHECK_TERMINATE +}; + +/* OpenGL 2.1 */ +static unsigned caps_opengl_2_1[] = { + UTIL_CHECK_CAP(OCCLUSION_QUERY), + UTIL_CHECK_CAP(TWO_SIDED_STENCIL), + UTIL_CHECK_CAP(BLEND_EQUATION_SEPARATE), + UTIL_CHECK_INT(MAX_RENDER_TARGETS, 2), + UTIL_CHECK_TERMINATE +}; + +/* OpenGL 3.0 */ +/* UTIL_CHECK_INT(MAX_RENDER_TARGETS, 8), */ + +/* Shader Model 3 */ +static unsigned caps_sm3[] = { + UTIL_CHECK_SHADER(FRAGMENT, MAX_INSTRUCTIONS, 512), + UTIL_CHECK_SHADER(FRAGMENT, MAX_INPUTS, 10), + UTIL_CHECK_SHADER(FRAGMENT, MAX_TEMPS, 32), + UTIL_CHECK_SHADER(FRAGMENT, MAX_ADDRS, 1), + UTIL_CHECK_SHADER(FRAGMENT, MAX_CONSTS, 224), + + UTIL_CHECK_SHADER(VERTEX, MAX_INSTRUCTIONS, 512), + UTIL_CHECK_SHADER(VERTEX, MAX_INPUTS, 16), + UTIL_CHECK_SHADER(VERTEX, MAX_TEMPS, 32), + UTIL_CHECK_SHADER(VERTEX, MAX_ADDRS, 2), + UTIL_CHECK_SHADER(VERTEX, MAX_CONSTS, 256), + + UTIL_CHECK_TERMINATE +}; + +/** + * Demo function which checks against theoretical caps needed for different APIs. + */ +void util_caps_demo_print(struct pipe_screen *screen) +{ + struct { + char* name; + unsigned *list; + } list[] = { + {"DX 9.1", caps_dx_9_1}, + {"DX 9.2", caps_dx_9_2}, + {"DX 9.3", caps_dx_9_3}, + {"DX 10", caps_dx_10}, + {"DX 11", caps_dx_11}, + {"OpenGL 2.1", caps_opengl_2_1}, +/* {"OpenGL 3.0", caps_opengl_3_0},*/ + {"SM3", caps_sm3}, + {NULL, NULL} + }; + int i, out = 0; + + for (i = 0; list[i].name; i++) { + if (util_check_caps_out(screen, list[i].list, &out)) { + debug_printf("%s: %s yes\n", __FUNCTION__, list[i].name); + continue; + } + switch (list[i].list[out]) { + case UTIL_CAPS_CHECK_CAP: + debug_printf("%s: %s no (cap %u not supported)\n", __FUNCTION__, + list[i].name, + list[i].list[out + 1]); + break; + case UTIL_CAPS_CHECK_INT: + debug_printf("%s: %s no (cap %u less then %u)\n", __FUNCTION__, + list[i].name, + list[i].list[out + 1], + list[i].list[out + 2]); + break; + case UTIL_CAPS_CHECK_FLOAT: + debug_printf("%s: %s no (cap %u less then %f)\n", __FUNCTION__, + list[i].name, + list[i].list[out + 1], + (double)(int)list[i].list[out + 2]); + break; + case UTIL_CAPS_CHECK_FORMAT: + debug_printf("%s: %s no (format %s not supported)\n", __FUNCTION__, + list[i].name, + util_format_name(list[i].list[out + 1]) + 12); + break; + case UTIL_CAPS_CHECK_UNIMPLEMENTED: + debug_printf("%s: %s no (not implemented in gallium or state tracker)\n", + __FUNCTION__, list[i].name); + break; + default: + assert(!"Unsupported check"); + } + } +} -- cgit v1.2.3