72 lines
2.5 KiB
C
72 lines
2.5 KiB
C
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/**************************************************************************
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*
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* Copyright 2010 Vmware, Inc.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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* IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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**************************************************************************/
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#ifndef U_CAPS_H
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#define U_CAPS_H
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#include "pipe/p_compiler.h"
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struct pipe_screen;
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enum u_caps_check_enum {
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UTIL_CAPS_CHECK_TERMINATE = 0,
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UTIL_CAPS_CHECK_CAP,
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UTIL_CAPS_CHECK_INT,
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UTIL_CAPS_CHECK_FLOAT,
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UTIL_CAPS_CHECK_FORMAT,
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UTIL_CAPS_CHECK_SHADER,
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UTIL_CAPS_CHECK_UNIMPLEMENTED,
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};
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#define UTIL_CHECK_CAP(cap) \
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UTIL_CAPS_CHECK_CAP, PIPE_CAP_##cap
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#define UTIL_CHECK_INT(cap, higher) \
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UTIL_CAPS_CHECK_INT, PIPE_CAP_##cap, (unsigned)(higher)
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/* Floats currently lose precision */
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#define UTIL_CHECK_FLOAT(cap, higher) \
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UTIL_CAPS_CHECK_FLOAT, PIPE_CAPF_##cap, (unsigned)(int)(higher)
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#define UTIL_CHECK_FORMAT(format) \
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UTIL_CAPS_CHECK_FORMAT, PIPE_FORMAT_##format
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#define UTIL_CHECK_SHADER(shader, cap, higher) \
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UTIL_CAPS_CHECK_SHADER, (PIPE_SHADER_##shader << 24) | PIPE_SHADER_CAP_##cap, (unsigned)(higher)
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#define UTIL_CHECK_UNIMPLEMENTED \
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UTIL_CAPS_CHECK_UNIMPLEMENTED
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#define UTIL_CHECK_TERMINATE \
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UTIL_CAPS_CHECK_TERMINATE
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boolean util_check_caps(struct pipe_screen *screen, const unsigned *list);
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boolean util_check_caps_out(struct pipe_screen *screen, const unsigned *list, int *out);
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void util_caps_demo_print(struct pipe_screen *screen);
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#endif
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