Team Fox / Mbed 2 deprecated CDMS_QM_03MAR2017_Flash_with_obsrs

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Dependencies:   mbed mbed-rtos SimpleDMA FreescaleIAP eeprom

Fork of CDMS_CODE_FM_28JAN2017 by samp Srinivasan

Flash.h

Committer:
chaithanyarss
Date:
2016-07-12
Revision:
257:7d404e9dc9e2
Parent:
52:0bd68655c651
Child:
259:066a7abd2a5f

File content as of revision 257:7d404e9dc9e2:

#include "FreescaleIAP.h"

int strt_add = flash_size() - (2*SECTOR_SIZE);
uint32_t flasharray[32];    //256+(3*1024)
uint32_t INITIAL_FLASH[32];
/*corrected*/
int *nativeflash = (int*)strt_add;

void FLASH_INI()
{
    uint32_t read[32]; 
    for(int i=0;i<32;i++)
        {  
            read[i] = nativeflash[i];
        }
            
    if(read[0] == -1)
        for(int j=0;j<32;j++)
            {   
                FCTN_CDMS_WR_FLASH(j,INITIAL_FLASH[j]); 
            } 
    else
       {
        for(int j=0;j<32;j++)
            {   
                read[j] = nativeflash[j];
            }
            EPS_V_A_EN_STATUS = read[0] >> 31;
            BAE_SW_STATUS   = (read[0] << 1) >> 30; 
            CDMS_SD_SW_STATUS = (read[0] << 3) >> 30;
            PL_BEE_SW_STATUS = (read[0] << 5) >> 30;
            PL_EPS_LATCH_SW_EN = (read[0] << 7) >> 31;
            RTC_INIT_STATUS = (read[0] << 8) >> 30;
            CDMS_RTC_DISABLE = (read[0] << 10) >> 31;
            CDMS_RESET_COUNTER = read[0];
            TIME_LATEST_CDSMS_RESET = read[1];
            COM_TC_BYTES_LIMIT = read[2] >> 16;
            COM_RX_CURRENT_MAX = (read[2] << 16) >> 24;
            COM_RX_DISABLE_TIMEOUT = read[2];
            COM_PA_TMP_HIGH = read[3] >> 24;
            COM_PA_RECOVERY_TIMEOUT = (read[3] << 8) >> 24;
            COM_SESSION_TIMEOUT = (read[3] << 16) << 24;
            COM_RSSI_MIN = read[3];
            SD_LIB_BLK_CURRENT = read[4] >> 16;
        }
    
}

/*Writing to the Flash*/
void FCTN_CDMS_WR_FLASH(uint16_t j,uint32_t datablock)  //j-position to write address  ; fdata - flash data to be written
{
    for(int i=0;i<5;i++)
    {
        flasharray[i]=nativeflash[i];
    }
    flasharray[j]=datablock;
    erase_sector(strt_add);
    program_flash(strt_add, (char*)flasharray,32);
}
/*End*/

/*===================================================MMS Functions=================================================*/

void WRITE_TO_FLASH(uint8_t *);

void WRITE_TO_FLASH(uint8_t *flash)
{
    uint32_t FLASH[5];
    FLASH[0] = ((uint32_t)flash[0] << 24) | ((uint32_t)flash[1] << 16) | ((uint32_t)flash[2] << 8) | ((uint32_t)flash[3]); 
    FLASH[1] = ((uint32_t)flash[4] << 24) | ((uint32_t)flash[5] << 16) | ((uint32_t)flash[6] << 8) | ((uint32_t)flash[7]);
    FLASH[2] = ((uint32_t)flash[8] << 24) | ((uint32_t)flash[9] << 16) | ((uint32_t)flash[10] << 8) | ((uint32_t)flash[11]);
    FLASH[3] = ((uint32_t)flash[12] << 24) | ((uint32_t)flash[13] << 16) | ((uint32_t)flash[14] << 8) | ((uint32_t)flash[15]);
    FLASH[4] = ((uint32_t)flash[16] << 24) | ((uint32_t)flash[17] << 16) | ((uint32_t)flash[18] << 8) | ((uint32_t)flash[19]);
    erase_sector(strt_add);
    program_flash(strt_add, (char*)FLASH,160);
}

void FCTN_CDMS_WR_S_FLASH(uint16_t , uint32_t);

void FCTN_CDMS_WR_S_FLASH(uint16_t mid, uint32_t datavalue)
{
    
}