/*
* dfu-programmer
*
* $Id: dfu.h,v 1.2 2005/09/25 01:27:42 schmidtw Exp $
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __DFU_H__
#define __DFU_H__
#include <usb.h>
#include "usb_dfu.h"
/* DFU states */
#define STATE_APP_IDLE 0x00
#define STATE_APP_DETACH 0x01
#define STATE_DFU_IDLE 0x02
#define STATE_DFU_DOWNLOAD_SYNC 0x03
#define STATE_DFU_DOWNLOAD_BUSY 0x04
#define STATE_DFU_DOWNLOAD_IDLE 0x05
#define STATE_DFU_MANIFEST_SYNC 0x06
#define STATE_DFU_MANIFEST 0x07
#define STATE_DFU_MANIFEST_WAIT_RESET 0x08
#define STATE_DFU_UPLOAD_IDLE 0x09
#define STATE_DFU_ERROR 0x0a
/* DFU status */
#define DFU_STATUS_OK 0x00
#define DFU_STATUS_ERROR_TARGET 0x01
#define DFU_STATUS_ERROR_FILE 0x02
#define DFU_STATUS_ERROR_WRITE 0x03
#define DFU_STATUS_ERROR_ERASE 0x04
#define DFU_STATUS_ERROR_CHECK_ERASED 0x05
#define DFU_STATUS_ERROR_PROG 0x06
#define DFU_STATUS_ERROR_VERIFY 0x07
#define DFU_STATUS_ERROR_ADDRESS 0x08
#define DFU_STATUS_ERROR_NOTDONE 0x09
#define DFU_STATUS_ERROR_FIRMWARE 0x0a
#define DFU_STATUS_ERROR_VENDOR 0x0b
#define DFU_STATUS_ERROR_USBR 0x0c
#define DFU_STATUS_ERROR_POR 0x0d
#define DFU_STATUS_ERROR_UNKNOWN 0x0e
#define DFU_STATUS_ERROR_STALLEDPKT 0x0f
/* This is based off of DFU_GETSTATUS
*
* 1 unsigned byte bStatus
* 3 unsigned byte bwPollTimeout
* 1 unsigned byte bState
* 1 unsigned byte iString
*/
struct dfu_status {
unsigned char bStatus;
unsigned int bwPollTimeout;
unsigned char bState;
unsigned char iString;
};
void dfu_init( const int timeout );
void dfu_debug( const int level );
int dfu_detach( struct usb_dev_handle *device,
const unsigned short interface,
const unsigned short timeout );
int dfu_download( struct usb_dev_handle *device,
const unsigned short interface,
const unsigned short length,
char* data );
int dfu_upload( struct usb_dev_handle *device,
const unsigned short interface,
const unsigned short length,
char* data );
int dfu_get_status( struct usb_dev_handle *device,
const unsigned short interface,
struct dfu_status *status );
int dfu_clear_status( struct usb_dev_handle *device,
const unsigned short interface );
int dfu_get_state( struct usb_dev_handle *device,
const unsigned short interface );
int dfu_abort( struct usb_dev_handle *device,
const unsigned short interface );
char* dfu_state_to_string( int state );
const char *dfu_status_to_string(int status);
int debug;
#endif