68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
/*
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* File : mstorage.h
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* This file is part of RT-Thread RTOS
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* COPYRIGHT (C) 2012, RT-Thread Development Team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Change Logs:
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* Date Author Notes
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* 2012-10-01 Yi Qiu first version
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* 2012-12-12 heyuanjie87 add MASS endpoints collection
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*/
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#ifndef __MSTORAGE_H__
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#define __MSTORAGE_H__
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#include <rtthread.h>
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#pragma pack(1)
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struct umass_descriptor
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{
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#ifdef RT_USB_DEVICE_COMPOSITE
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struct uiad_descriptor iad_desc;
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#endif
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struct uinterface_descriptor intf_desc;
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struct uendpoint_descriptor ep_out_desc;
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struct uendpoint_descriptor ep_in_desc;
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};
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typedef struct umass_descriptor* umass_desc_t;
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struct capacity_data
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{
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rt_uint8_t LastLogicalBlockAddress[4];
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rt_uint8_t BlockLengthInBytes[4];
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};
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struct request_sense_data
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{
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rt_uint8_t ErrorCode:7;
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rt_uint8_t Valid:1;
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rt_uint8_t Reserved1;
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rt_uint8_t SenseKey:4;
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rt_uint8_t Reserved2:4;
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rt_uint8_t Information[4];
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rt_uint8_t AdditionalSenseLength;
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rt_uint8_t Reserved3[4];
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rt_uint8_t AdditionalSenseCode;
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rt_uint8_t AdditionalSenseCodeQualifier;
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rt_uint8_t Reserved4[4];
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}request_sense_data_t;
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#pragma pack()
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#endif
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