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/*
* Copyright 2009 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
* on 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 THEIR 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.
*/
/*
* This file holds common definitions of the gallium remote debugging protocol.
*/
#ifndef _RBUG_PROTO_H_
#define _RBUG_PROTO_H_
#include "pipe/p_compiler.h"
/**
* Uniqe indentifier for each command.
*
* Replys are designated by negative.
*/
enum rbug_opcode
{
RBUG_OP_NOOP = 0,
RBUG_OP_PING = 1,
RBUG_OP_ERROR = 2,
RBUG_OP_PING_REPLY = -1,
RBUG_OP_ERROR_REPLY = -2,
RBUG_OP_TEXTURE_LIST = 256,
RBUG_OP_TEXTURE_INFO = 257,
RBUG_OP_TEXTURE_WRITE = 258,
RBUG_OP_TEXTURE_READ = 259,
RBUG_OP_TEXTURE_LIST_REPLY = -256,
RBUG_OP_TEXTURE_INFO_REPLY = -257,
RBUG_OP_TEXTURE_READ_REPLY = -259,
RBUG_OP_CONTEXT_LIST = 512,
RBUG_OP_CONTEXT_INFO = 513,
RBUG_OP_CONTEXT_BLOCK_DRAW = 514,
RBUG_OP_CONTEXT_UNBLOCK_DRAW = 515,
RBUG_OP_CONTEXT_LIST_REPLY = -512,
RBUG_OP_CONTEXT_INFO_REPLY = -513,
RBUG_OP_SHADER_LIST = 768,
RBUG_OP_SHADER_INFO = 769,
RBUG_OP_SHADER_DISABLE = 770,
RBUG_OP_SHADER_REPLACE = 771,
RBUG_OP_SHADER_LIST_REPLY = -768,
RBUG_OP_SHADER_INFO_REPLY = -769,
};
/**
* Header for demarshaled message.
*/
struct rbug_header
{
enum rbug_opcode opcode;
void *__message;
};
/**
* Header for a message in wire format.
*/
struct rbug_proto_header
{
int32_t opcode;
uint32_t length;
};
/**
* Forward declare connection here, as this file is included by all users.
*/
struct rbug_connection;
#endif
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