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/*
* File : mstorage.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team
*
* 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Change Logs:
* Date Author Notes
* 2012-10-01 Yi Qiu first version
* 2012-12-12 heyuanjie87 add MASS endpoints collection
*/
#ifndef __MSTORAGE_H__
#define __MSTORAGE_H__
#include <rtthread.h>
#pragma pack(1)
struct umass_descriptor
{
#ifdef RT_USB_DEVICE_COMPOSITE
struct uiad_descriptor iad_desc;
#endif
struct uinterface_descriptor intf_desc;
struct uendpoint_descriptor ep_out_desc;
struct uendpoint_descriptor ep_in_desc;
};
typedef struct umass_descriptor* umass_desc_t;
struct capacity_data
{
rt_uint8_t LastLogicalBlockAddress[4];
rt_uint8_t BlockLengthInBytes[4];
};
struct request_sense_data
{
rt_uint8_t ErrorCode:7;
rt_uint8_t Valid:1;
rt_uint8_t Reserved1;
rt_uint8_t SenseKey:4;
rt_uint8_t Reserved2:4;
rt_uint8_t Information[4];
rt_uint8_t AdditionalSenseLength;
rt_uint8_t Reserved3[4];
rt_uint8_t AdditionalSenseCode;
rt_uint8_t AdditionalSenseCodeQualifier;
rt_uint8_t Reserved4[4];
}request_sense_data_t;
#pragma pack()
#endif
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