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/*
0xFFFF - Open Free Fiasco Firmware Flasher
Copyright (C) 2012 Pali Rohár <pali.rohar@gmail.com>
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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef USB_DEVICE_H
#define USB_DEVICE_H
#include <stdint.h>
/* u_int*_t types are not defined without _GNU_SOURCE but usb.h needs them */
#define u_int8_t uint8_t
#define u_int16_t uint16_t
#define u_int32_t uint32_t
#include <usb.h>
#define USB_READ_EP (USB_ENDPOINT_IN | 0x1)
#define USB_WRITE_EP (USB_ENDPOINT_OUT | 0x1)
#define USB_WRITE_DATA_EP (USB_ENDPOINT_OUT | 0x2)
#include "device.h"
enum usb_flash_protocol {
FLASH_UNKN = 0,
FLASH_NOLO,
FLASH_COLD,
FLASH_MKII,
FLASH_DISK,
FLASH_COUNT,
};
struct usb_flash_device {
uint16_t vendor;
uint16_t product;
int interface;
int alternate;
enum usb_flash_protocol protocol;
enum device devices[DEVICE_COUNT];
};
struct usb_device_info {
enum device device;
int16_t hwrev;
const struct usb_flash_device * flash_device;
usb_dev_handle * udev;
int data;
};
const char * usb_flash_protocol_to_string(enum usb_flash_protocol protocol);
struct usb_device_info * usb_open_and_wait_for_device(void);
void usb_close_device(struct usb_device_info * dev);
void usb_switch_to_nolo(struct usb_device_info * dev);
void usb_switch_to_cold(struct usb_device_info * dev);
void usb_switch_to_update(struct usb_device_info * dev);
void usb_switch_to_disk(struct usb_device_info * dev);
#endif
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