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/* MSPDebug - debugging tool for MSP430 MCUs
* Copyright (C) 2009, 2010 Daniel Beer
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef FET_CORE_H_
#define FET_CORE_H_
#include "device.h"
#include "transport.h"
/* Don't attempt to close JTAG on exit */
#define FET_SKIP_CLOSE 0x04
/* The new identify method should always be used */
#define FET_IDENTIFY_NEW 0x08
/* A reset on startup should always be performed */
#define FET_FORCE_RESET 0x10
/* To create a FET-like driver, you need to call this function to return
* a device object. You need to provide:
*
* - device arguments
* - a transport (serial port)
* - protocol flags for the FET protocol
* - flags which might affect FET high-level behaviour
* - a device class (vtable)
*/
device_t fet_open(const struct device_args *args,
int proto_flags, transport_t transport,
int fet_flags,
const struct device_class *type);
/* These methods implement the device interface for FET-like drivers. */
int fet_erase(device_t dev_base, device_erase_type_t type,
address_t addr);
device_status_t fet_poll(device_t dev_base);
int fet_ctl(device_t dev_base, device_ctl_t action);
void fet_destroy(device_t dev_base);
int fet_readmem(device_t dev_base, address_t addr, uint8_t *buffer,
address_t count);
int fet_writemem(device_t dev_base, address_t addr,
const uint8_t *buffer, address_t count);
int fet_getregs(device_t dev_base, address_t *regs);
int fet_setregs(device_t dev_base, const address_t *regs);
#endif
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