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/*
LUFA Library
Copyright (C) Dean Camera, 2017.
dean [at] fourwalledcubicle [dot] com
www.lufa-lib.org
*/
/*
Copyright 2017 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
without fee, provided that the above copyright notice appear in
all copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaims all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
/** \file
*
* Header file for MassStoreCommands.c.
*/
#ifndef _MASS_STORE_COMMANDS_H_
#define _MASS_STORE_COMMANDS_H_
/* Includes: */
#include <avr/io.h>
#include "../MassStorageHost.h"
#include <LUFA/Drivers/USB/USB.h>
/* Macros: */
/** Timeout period between the issuing of a CBW to a device, and the reception of the first packet. */
#define COMMAND_DATA_TIMEOUT_MS 10000
/** Additional error code for Mass Storage functions when a device returns a logical command failure. */
#define MASS_STORE_SCSI_COMMAND_FAILED 0xC0
/* Function Prototypes: */
#if defined(INCLUDE_FROM_MASSSTORE_COMMANDS_C)
static uint8_t MassStore_SendCommand(MS_CommandBlockWrapper_t* const SCSICommandBlock,
void* BufferPtr);
static uint8_t MassStore_WaitForDataReceived(void);
static uint8_t MassStore_SendReceiveData(MS_CommandBlockWrapper_t* const SCSICommandBlock,
void* BufferPtr) ATTR_NON_NULL_PTR_ARG(1);
static uint8_t MassStore_GetReturnedStatus(MS_CommandStatusWrapper_t* const SCSICommandStatus) ATTR_NON_NULL_PTR_ARG(1);
#endif
uint8_t MassStore_MassStorageReset(void);
uint8_t MassStore_GetMaxLUN(uint8_t* const MaxLUNIndex);
uint8_t MassStore_RequestSense(const uint8_t LUNIndex,
SCSI_Request_Sense_Response_t* const SensePtr) ATTR_NON_NULL_PTR_ARG(2);
uint8_t MassStore_Inquiry(const uint8_t LUNIndex,
SCSI_Inquiry_Response_t* const InquiryPtr) ATTR_NON_NULL_PTR_ARG(2);
uint8_t MassStore_ReadDeviceBlock(const uint8_t LUNIndex,
const uint32_t BlockAddress,
const uint8_t Blocks,
const uint16_t BlockSize,
void* BufferPtr) ATTR_NON_NULL_PTR_ARG(5);
uint8_t MassStore_WriteDeviceBlock(const uint8_t LUNIndex,
const uint32_t BlockAddress,
const uint8_t Blocks,
const uint16_t BlockSize,
void* BufferPtr) ATTR_NON_NULL_PTR_ARG(5);
uint8_t MassStore_ReadCapacity(const uint8_t LUNIndex,
SCSI_Capacity_t* const CapacityPtr) ATTR_NON_NULL_PTR_ARG(2);
uint8_t MassStore_TestUnitReady(const uint8_t LUNIndex);
uint8_t MassStore_PreventAllowMediumRemoval(const uint8_t LUNIndex,
const bool PreventRemoval);
#endif
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