85 lines
3.2 KiB
C
85 lines
3.2 KiB
C
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/*
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* Copyright (c) 2016, Benoît Thébaudeau <benoit@wsystem.com>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* \addtogroup remote-fat
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* @{
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*
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* \file
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* Implementation of the default port of FatFs on RE-Mote.
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*/
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#include "diskio.h"
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#include "mmc.h"
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#include "rtcc.h"
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/*----------------------------------------------------------------------------*/
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DSTATUS __attribute__((__weak__))
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disk_status(BYTE pdrv)
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{
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return ~mmc_driver.status(pdrv);
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}
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/*----------------------------------------------------------------------------*/
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DSTATUS __attribute__((__weak__))
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disk_initialize(BYTE pdrv)
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{
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return ~mmc_driver.initialize(pdrv);
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}
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/*----------------------------------------------------------------------------*/
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DRESULT __attribute__((__weak__))
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disk_read(BYTE pdrv, BYTE *buff, DWORD sector, UINT count)
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{
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return mmc_driver.read(pdrv, buff, sector, count);
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}
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/*----------------------------------------------------------------------------*/
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DRESULT __attribute__((__weak__))
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disk_write(BYTE pdrv, const BYTE *buff, DWORD sector, UINT count)
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{
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return mmc_driver.write(pdrv, buff, sector, count);
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}
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/*----------------------------------------------------------------------------*/
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DRESULT __attribute__((__weak__))
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disk_ioctl(BYTE pdrv, BYTE cmd, void *buff)
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{
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return mmc_driver.ioctl(pdrv, cmd, buff);
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}
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/*----------------------------------------------------------------------------*/
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DWORD __attribute__((__weak__))
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get_fattime(void)
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{
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simple_td_map td;
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return rtcc_get_time_date(&td) == AB08_SUCCESS ?
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(2000 + td.years - 1980) << 25 | td.months << 21 | td.day << 16 |
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td.hours << 11 | td.minutes << 5 | td.seconds : 0;
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}
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/*----------------------------------------------------------------------------*/
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/** @} */
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