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/*
* Copyright (C) 2014 Freie Universitรคt Berlin
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
#ifndef IAP_H_
#define IAP_H_
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
/* IAP-Commands */
#define PREPARE_SECTOR_FOR_WRITE_OPERATION (50)
#define COPY_RAM_TO_FLASH (51)
#define ERASE_SECTOR (52)
#define BLANK_CHECK_SECTOR (53)
#define READ_PART_ID (54)
#define READ_BOOT_CODE_VERSION (55)
#define COMPARE (56)
/* IAP status codes */
#define CMD_SUCCESS (0)
#define INVALID_COMMAND (1)
#define SRC_ADDR_ERROR (2)
#define DST_ADDR_ERROR (3)
#define SRC_ADDR_NOT_MAPPED (4)
#define DST_ADDR_NOT_MAPPED (5)
#define COUNT_ERROR (6)
#define INVALID_SECTOR (7)
#define SECTOR_NOT_BLANK (8)
#define SECTOR_NOT_PREPARED_FOR_WRITE_OPERATION (9)
#define COMPARE_ERROR (10)
#define BUSY (11)
#define INVALID_ADDRESS (0xFF)
/* IAP start location on flash */
#define IAP_LOCATION (0x7FFFFFF1)
/* PLL */
#define PLLCON_PLLE (0x01) ///< PLL Enable
#define PLLCON_PLLD (0x00) ///< PLL Disable
#define PLLCON_PLLC (0x03) ///< PLL Connect
#define PLLSTAT_PLOCK (0x0400) //</ PLL Lock Status
/*
* @brief: Converts 'addr' to sector number
* @note: Sector table (Users Manual P. 610)
*
* @param addr Flash address
*
* @return Sector number. 0xFF on error
*/
uint8_t iap_get_sector(uint32_t addr);
#ifdef __cplusplus
}
#endif
#endif /*IAP_H_*/
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