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libdrm  2.4.37
intel_debug.h
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00001 /*
00002  * Copyright © 2011 Intel Corporation
00003  *
00004  * Permission is hereby granted, free of charge, to any person obtaining a
00005  * copy of this software and associated documentation files (the "Software"),
00006  * to deal in the Software without restriction, including without limitation
00007  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
00008  * and/or sell copies of the Software, and to permit persons to whom the
00009  * Software is furnished to do so, subject to the following conditions:
00010  *
00011  * The above copyright notice and this permission notice (including the next
00012  * paragraph) shall be included in all copies or substantial portions of the
00013  * Software.
00014  *
00015  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00016  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00017  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
00018  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00019  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
00020  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
00021  * IN THE SOFTWARE.
00022  *
00023  * Authors:
00024  *    Ben Widawsky <ben@bwidawsk.net>
00025  *
00026  */
00027 
00028 #ifndef INTEL_DEBUG_H
00029 #define INTEL_DEBUG_H
00030 
00031 #include <stdint.h>
00032 
00033 #define SHADER_DEBUG_SOCKET "/var/run/gen_debug"
00034 #define DEBUG_HANDSHAKE_VERSION 0x3
00035 #define DEBUG_HANDSHAKE_ACK "okay"
00036 
00037 /* First byte must always be the 1 byte version */
00038 struct intel_debug_handshake {
00039        uint32_t version;
00040        int flink_handle;
00041        uint32_t per_thread_scratch;
00042 } __attribute__((packed));
00043 
00044 #endif