Sungwoo Kim / Mbed 2 deprecated HydraulicControlBoard

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Dependencies:   mbed Eigen FastPWM

FlashWriter/FlashWriter.h@16:903b5a4433b4, 2019-09-02 (annotated)

Committer:
Lightvalve
Date:
Mon Sep 02 13:32:33 2019 +0000
Revision:
16:903b5a4433b4
190902

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Lightvalve 16:903b5a4433b4 1 #ifndef __FLASHWRITER_H
Lightvalve 16:903b5a4433b4 2 #define __FLASHWRITER_H
Lightvalve 16:903b5a4433b4 3
Lightvalve 16:903b5a4433b4 4 #include "stm32f4xx_flash.h"
Lightvalve 16:903b5a4433b4 5
Lightvalve 16:903b5a4433b4 6 /* Base address of the Flash sectors */
Lightvalve 16:903b5a4433b4 7 #define ADDR_FLASH_SECTOR_0 ((uint32_t)0x08000000) /* Base @ of Sector 0, 16 Kbytes */
Lightvalve 16:903b5a4433b4 8 #define ADDR_FLASH_SECTOR_1 ((uint32_t)0x08004000) /* Base @ of Sector 1, 16 Kbytes */
Lightvalve 16:903b5a4433b4 9 #define ADDR_FLASH_SECTOR_2 ((uint32_t)0x08008000) /* Base @ of Sector 2, 16 Kbytes */
Lightvalve 16:903b5a4433b4 10 #define ADDR_FLASH_SECTOR_3 ((uint32_t)0x0800C000) /* Base @ of Sector 3, 16 Kbytes */
Lightvalve 16:903b5a4433b4 11 #define ADDR_FLASH_SECTOR_4 ((uint32_t)0x08010000) /* Base @ of Sector 4, 64 Kbytes */
Lightvalve 16:903b5a4433b4 12 #define ADDR_FLASH_SECTOR_5 ((uint32_t)0x08020000) /* Base @ of Sector 5, 128 Kbytes */
Lightvalve 16:903b5a4433b4 13 #define ADDR_FLASH_SECTOR_6 ((uint32_t)0x08040000) /* Base @ of Sector 6, 128 Kbytes */
Lightvalve 16:903b5a4433b4 14 #define ADDR_FLASH_SECTOR_7 ((uint32_t)0x08060000) /* Base @ of Sector 7, 128 Kbytes */
Lightvalve 16:903b5a4433b4 15
Lightvalve 16:903b5a4433b4 16 static uint32_t __SECTOR_ADDRS[] = {ADDR_FLASH_SECTOR_0, ADDR_FLASH_SECTOR_1, ADDR_FLASH_SECTOR_2, ADDR_FLASH_SECTOR_3,
Lightvalve 16:903b5a4433b4 17 ADDR_FLASH_SECTOR_4, ADDR_FLASH_SECTOR_5, ADDR_FLASH_SECTOR_6, ADDR_FLASH_SECTOR_7};
Lightvalve 16:903b5a4433b4 18 static uint32_t __SECTORS[] = {FLASH_Sector_0, FLASH_Sector_1, FLASH_Sector_2, FLASH_Sector_3,
Lightvalve 16:903b5a4433b4 19 FLASH_Sector_4, FLASH_Sector_6, FLASH_Sector_6, FLASH_Sector_7};
Lightvalve 16:903b5a4433b4 20 class FlashWriter {
Lightvalve 16:903b5a4433b4 21 public:
Lightvalve 16:903b5a4433b4 22 FlashWriter(int sector);
Lightvalve 16:903b5a4433b4 23 void open();
Lightvalve 16:903b5a4433b4 24 bool ready();
Lightvalve 16:903b5a4433b4 25 void write(uint32_t index, int x);
Lightvalve 16:903b5a4433b4 26 void write(uint32_t index, unsigned int x);
Lightvalve 16:903b5a4433b4 27 void write(uint32_t index, float x);
Lightvalve 16:903b5a4433b4 28 void close();
Lightvalve 16:903b5a4433b4 29 private:
Lightvalve 16:903b5a4433b4 30 uint32_t __base;
Lightvalve 16:903b5a4433b4 31 uint32_t __sector;
Lightvalve 16:903b5a4433b4 32 bool __ready;
Lightvalve 16:903b5a4433b4 33 };
Lightvalve 16:903b5a4433b4 34
Lightvalve 16:903b5a4433b4 35 int flashReadInt(uint32_t sector, uint32_t index);
Lightvalve 16:903b5a4433b4 36 uint32_t flashReadUint(uint32_t sector, uint32_t index);
Lightvalve 16:903b5a4433b4 37 float flashReadFloat(uint32_t sector, uint32_t index);
Lightvalve 16:903b5a4433b4 38
Lightvalve 16:903b5a4433b4 39 #endif