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/*
N25Q128 Flash Driver - Copyright (C) 2016 Giovanni Di Sirio
This file is part of ChibiOS.
ChibiOS 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 3 of the License, or
(at your option) any later version.
ChibiOS 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, see <http://www.gnu.org/licenses/>.
*/
/**
* @file hal_flash.c
* @brief Generic flash driver class code.
*
* @addtogroup HAL_FLASH
* @{
*/
#include "hal.h"
#include "hal_flash.h"
/*===========================================================================*/
/* Driver local definitions. */
/*===========================================================================*/
/*===========================================================================*/
/* Driver exported variables. */
/*===========================================================================*/
/*===========================================================================*/
/* Driver local variables and types. */
/*===========================================================================*/
/*===========================================================================*/
/* Driver local functions. */
/*===========================================================================*/
/*===========================================================================*/
/* Driver exported functions. */
/*===========================================================================*/
/**
* @brief Waits until the current erase operation is finished.
*
* @param[in] devp pointer to a @p BaseFlash object
* @param[in] cb polling callback or @p NULL
*/
flash_error_t flashWaitErase(BaseFlash *devp) {
while (true) {
flash_error_t err;
uint32_t msec;
/* Checking operation state.*/
err = flashQueryErase(devp, &msec);
if (err != FLASH_BUSY_ERASING) {
return err;
}
/* Interval because nice waiting.*/
osalThreadSleepMilliseconds(msec);
}
}
/** @} */
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