/*
* Copyright (c) 2011 Vojtech Horky
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/** @addtogroup drvusbmast
* @{
*/
/** @file
* SCSI functions for USB mass storage.
*/
#ifndef USB_USBMAST_SCSI_MS_H_
#define USB_USBMAST_SCSI_MS_H_
#include <scsi/spc.h>
#include <stddef.h>
#include <stdint.h>
#include <usb/usb.h>
#include <usb/dev/driver.h>
/** Result of SCSI Inquiry command.
* This is already parsed structure, not the original buffer returned by
* the device.
*/
typedef struct {
/** SCSI peripheral device type */
unsigned device_type;
/** Whether the device is removable */
bool removable;
/** Vendor ID string */
char vendor[SCSI_INQ_VENDOR_STR_BUFSIZE];
/** Product ID string */
char product[SCSI_INQ_PRODUCT_STR_BUFSIZE];
/** Revision string */
char revision[SCSI_INQ_REVISION_STR_BUFSIZE];
} usbmast_inquiry_data_t;
extern errno_t usbmast_inquiry(usbmast_fun_t *, usbmast_inquiry_data_t *);
extern errno_t usbmast_request_sense(usbmast_fun_t *, void *, size_t);
extern errno_t usbmast_read_capacity(usbmast_fun_t *, uint32_t *, uint32_t *);
extern errno_t usbmast_read(usbmast_fun_t *, uint64_t, size_t, void *);
extern errno_t usbmast_write(usbmast_fun_t *, uint64_t, size_t, const void *);
extern errno_t usbmast_sync_cache(usbmast_fun_t *, uint64_t, size_t);
extern const char *usbmast_scsi_dev_type_str(unsigned);
#endif
/**
* @}
*/