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/*
* Copyright (c) 2017, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <flash.h>
#include <string.h>
#include "target.h"
int flash_erase(struct device *dev, off_t offset, size_t size)
{
uint32_t address = FLASH_BASE_ADDRESS + offset;
memset((void *)address, 0xff, size);
return 0;
}
int flash_read(struct device *dev, off_t offset, void *data, size_t len)
{
uint32_t address = FLASH_BASE_ADDRESS + offset;
memcpy(data, (void *)address, len);
return 0;
}
int flash_write(struct device *dev, off_t offset, const void *data, size_t len)
{
uint32_t address = FLASH_BASE_ADDRESS + offset;
memcpy((void *)address, data, len);
return 0;
}
int flash_write_protection_set(struct device *dev, bool enable)
{
/* Do nothing */
return 0;
}
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