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astribank_usb.h

#ifndef     ASTRIBANK_USB_H
#define     ASTRIBANK_USB_H
/*
 * Written by Oron Peled <oron@actcom.co.il>
 * Copyright (C) 2008, Xorcom
 *
 * All rights reserved.
 *
 * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 */

#include <stdio.h>
#include <usb.h>
#include "mpp.h"

/*
 * Astribank handling
 */

#define     PACKET_SIZE 512

/* USB Endpoints */
#define     MP_EP_OUT   0x04  /* Managment processor */
#define     MP_EP_IN    0x88  /* Managment processor */

#define     XPP_EP_OUT  0x02  /* XPP */
#define     XPP_EP_IN   0x86  /* XPP */

/* USB firmware types */
#define     USB_11xx    0
#define     USB_FIRMWARE_II   1
#define     USB_PIC           2

00047 struct interface_type {
      int   type_code;
      int   num_interfaces;
      int   my_interface_num;
      int   num_endpoints;
      int   my_ep_out;
      int   my_ep_in;
      char  *name;
      int   endpoints[4];     /* for matching */
};

enum eeprom_burn_state {
      BURN_STATE_NONE         = 0,
      BURN_STATE_STARTED      = 1,
      BURN_STATE_ENDED  = 2,
      BURN_STATE_FAILED = 3,
};

00065 struct astribank_device {
      struct usb_device *dev;
      usb_dev_handle          *handle;
      int               my_interface_num;
      int               my_ep_out;
      int               my_ep_in;
      char              iManufacturer[BUFSIZ];
      char              iProduct[BUFSIZ];
      char              iSerialNumber[BUFSIZ];
      char              iInterface[BUFSIZ];
      int               is_usb2;
      enum eeprom_type  eeprom_type;
      enum eeprom_burn_state  burn_state;
      uint8_t                 status;
      uint8_t                 mpp_proto_version;
      struct eeprom_table     *eeprom;
      struct firmware_versions      fw_versions;
      const struct interface_type   *fwtype;
      uint16_t          tx_sequenceno;
};

/*
 * Prototypes
 */
struct astribank_device *astribank_open(const char devpath[], int iface_num);
void astribank_close(struct astribank_device *astribank, int disconnected);
void show_astribank_info(const struct astribank_device *astribank);
int send_usb(struct astribank_device *astribank, char *buf, int len, int timeout);
int recv_usb(struct astribank_device *astribank, char *buf, size_t len, int timeout);
int flush_read(struct astribank_device *astribank);
int eeprom_fill(struct eeprom_table *eprm,
            const char *vendor,
            const char *product,
            const char *release,
            const char *label);
int astribank_has_twinstar(struct astribank_device *astribank);
int label_isvalid(const char *label);

#endif      /* ASTRIBANK_USB_H */

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