Diff: FreescaleIAP.h

Revision:

2:c174f9ee414a

Parent:

1:d913e0afb2ac

Child:

3:3514575d4f86

--- a/FreescaleIAP.h	Wed Jul 16 23:33:12 2014 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,87 +0,0 @@
-/*
- *  Freescale FTFA Flash Memory programmer
- *
- *  Sample usage:
-
-#include "mbed.h"
-#include "FreescaleIAP.h"
-  
-int main() {
-    int address = flash_size() - SECTOR_SIZE;           //Write in last sector
-    
-    int *data = (int*)address;
-    printf("Starting\r\n"); 
-    erase_sector(address);
-    int numbers[10] = {0, 1, 10, 100, 1000, 10000, 1000000, 10000000, 100000000, 1000000000};
-    program_flash(address, (char*)&numbers, 40);        //10 integers of 4 bytes each: 40 bytes length
-    printf("Resulting flash: \r\n");
-    for (int i = 0; i<10; i++)
-        printf("%d\r\n", data[i]);
-    
-    printf("Done\r\n\n");
-        
- 
-    while (true) {
-    }
-}
-
-*/
-
-#ifndef FREESCALEIAP_H
-#define FREESCALEIAP_H
- 
-#include "mbed.h"
- 
-#ifdef TARGET_KLXX
-#define SECTOR_SIZE     1024
-#elif TARGET_K20D5M
-#define SECTOR_SIZE     2048
-#elif TARGET_K64F
-#define SECTOR_SIZE     4096
-#else
-#define SECTOR_SIZE     1024
-#endif
- 
-enum IAPCode {
-    BoundaryError = -99,    //Commands may not span several sectors
-    AlignError,             //Data must be aligned on longword (two LSBs zero)
-    ProtectionError,        //Flash sector is protected
-    AccessError,            //Something went wrong
-    CollisionError,         //During writing something tried to flash which was written to
-    LengthError,            //The length must be multiples of 4
-    RuntimeError,           
-    EraseError,             //The flash was not erased before writing to it
-    Success = 0
-    };
- 
-/** Erase a flash sector
- *
- * The size erased depends on the used device
- *
- * @param address address in the sector which needs to be erased
- * @param return Success if no errors were encountered, otherwise one of the error states
- */
-IAPCode erase_sector(int address);
- 
-/** Program flash
- *
- * Before programming the used area needs to be erased. The erase state is checked
- * before programming, and will return an error if not erased.
- *
- * @param address starting address where the data needs to be programmed (must be longword alligned: two LSBs must be zero)
- * @param data pointer to array with the data to program
- * @param length number of bytes to program (must be a multiple of 4)
- * @param return Success if no errors were encountered, otherwise one of the error states
- */
-IAPCode program_flash(int address, char *data, unsigned int length);
- 
-/**
- * Returns size of flash memory
- * 
- * This is the first address which is not flash
- *
- * @param return length of flash memory in bytes
- */
-uint32_t flash_size(void);
- 
-#endif