/*
 * OProfile User Interface
 *
 * Copyright (C) 2007 Nokia Corporation. All rights reserved.
 *
 * Author: Robert Bradford <rob@openedhand.com>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * version 2 as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 *
 */


#ifndef __COMMAND_H__
#define __COMMAND_H__

#include <stdint.h>

#define OPROFILEUI_LOCAL_SOCKET "/tmp/oprofileui.socket"
#define OPROFILEUI_PROTO_VERSION 5

/* this is the enum for the opcode */
enum
{
  COMMAND_OP_START,
  COMMAND_OP_STOP,
  COMMAND_OP_ARCHIVE, 
  COMMAND_OP_GET, 
  COMMAND_OP_RESET,
  COMMAND_OP_FILESTAT,
  COMMAND_OP_CONFIG,
  COMMAND_OP_STATUS = 69, /* for compatability */
};

typedef struct
{
  uint8_t opcode;
  uint8_t reserved[3];
  uint32_t length;
  uint8_t payload[];
} OpuiCommand;

#define SIZE_OF_COMMAND(x) sizeof(OpuiCommand) + x->length
#endif /* __COMMAND_H__ */