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57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
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/* mbed Microcontroller Library
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*******************************************************************************
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* Copyright (c) 2014, Realtek Semiconductor Corp.
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* All rights reserved.
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*
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* This module is a confidential and proprietary property of RealTek and
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* possession or use of this module requires written permission of RealTek.
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*******************************************************************************
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*/
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#ifndef MBED_EXT_FLASH_API_EXT_H
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#define MBED_EXT_FLASH_API_EXT_H
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#include "device.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct flash_s flash_t;
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/**
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* global data structure
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*/
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//extern flash_t flash;
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extern flash_t flashobj;
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extern bool fspic_isinit;
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enum {
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FLASH_COMPLETE = 0,
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FLASH_ERROR_2 = 1,
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};
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void flash_turnon (void);
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void flash_init (flash_t *obj);
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void flash_erase_sector (flash_t *obj, uint32_t address);
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void flash_erase_block (flash_t *obj, uint32_t address);
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int flash_read_word (flash_t *obj, uint32_t address, uint32_t * data);
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int flash_write_word (flash_t *obj, uint32_t address, uint32_t data);
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int flash_stream_read (flash_t *obj, uint32_t address, uint32_t len, uint8_t * data);
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int flash_stream_write (flash_t *obj, uint32_t address, uint32_t len, uint8_t * data);
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void flash_write_protect (flash_t *obj, uint32_t protect);
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int flash_get_status (flash_t * obj);
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int flash_set_status (flash_t * obj, uint32_t data);
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void flash_reset_status (flash_t * obj);
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int flash_burst_write (flash_t * obj, uint32_t address, uint32_t Length, uint8_t * data);
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int flash_burst_read (flash_t * obj, uint32_t address, uint32_t Length, uint8_t * data);
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int flash_set_extend_addr (flash_t * obj, uint32_t data);
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int flash_get_extend_addr (flash_t * obj);
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#ifdef __cplusplus
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}
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#endif
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#endif
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