//cpu static int _F2_Handler (void) { uint32_t tempVal[4]; uint8_t resp; if (NumberOfArguments() == 0) { //Output some useful info printf("Main Clk: %u Hz\r\n", Chip_Clock_GetMainClockRate()); printf("SSP0 Clk div: %u\r\n", Chip_Clock_GetSSP0ClockDiv()); printf("Main Clk: %u Hz\r\n", SystemCoreClock); resp = ReadUID(tempVal); if(resp == IAP_CMD_SUCCESS) { printf("UID: 0x%08lX %08lX %08lX %08lX\r\n", tempVal[0], tempVal[1], tempVal[2], tempVal[3]); } resp = ReadPartID(tempVal); if(resp == IAP_CMD_SUCCESS) { printf("Part ID: 0x%08lX\r\n", tempVal[0]); } resp = ReadBootVersion(tempVal); if(resp == IAP_CMD_SUCCESS) { printf("Boot Code Version: %u.%u\r\n", (uint8_t)((tempVal[0]>>8)&0xFF), (uint8_t)(tempVal[0]&0xFF)); }
/*********************************************************************//** * @brief The entry of the program * * @param[in]None * * @return None. * **********************************************************************/ void c_entry (void) { uint32_t result[4]; uint8_t ver_major, ver_minor; uint32_t i; uint8_t *ptr; uint32_t flash_prog_area_sec_start; uint32_t flash_prog_area_sec_end; IAP_STATUS_CODE status; // Initialize debug_frmwrk_init(); for (i = 0;i < sizeof(buffer);i++) { buffer[i] = (uint8_t)i; } flash_prog_area_sec_start = GetSecNum(FLASH_PROG_AREA_START); flash_prog_area_sec_end = GetSecNum(FLASH_PROG_AREA_START + FLASH_PROG_AREA_SIZE); _DBG_(menu); status = ReadPartID(result); if(status != CMD_SUCCESS) { _DBG("Read Part ID failed with code is ");_DBD(status);_DBG_(""); while(1); } _DBG("PartID: ");_DBH32(result[0]);_DBG_(""); status = ReadBootCodeVer(&ver_major, &ver_minor); if(status != CMD_SUCCESS) { _DBG("Read Boot Code Version failed with code is ");_DBD(status);_DBG_(""); while(1); } _DBG("Boot Code Version: ");_DBD(ver_major);_DBG(".");_DBD(ver_minor);_DBG_(""); status = ReadDeviceSerialNum(result); if(status != CMD_SUCCESS) { _DBG("Read UID failed with code is ");_DBD(status);_DBG_(""); while(1); } _DBG("UID: "); for(i = 0; i < 4; i++) { _DBD32(result[i]); if(i<3) _DBG("-"); } _DBG_(""); status = EraseSector(flash_prog_area_sec_start, flash_prog_area_sec_end); if(status != CMD_SUCCESS) { _DBG("Erase chip failed with code is ");_DBD(status);_DBG_(""); while(1); } status = BlankCheckSector(flash_prog_area_sec_start, flash_prog_area_sec_end, &result[0], &result[1]); if(status != CMD_SUCCESS) { _DBG("Blank Check failed with code is ");_DBD(status);_DBG_(""); if(status == SECTOR_NOT_BLANK) { _DBG(">>>>The first non-blank sector is sector "); _DBD(flash_prog_area_sec_start + result[0]); _DBG_(""); } while(1); } _DBG_("Erase chip: Success"); /* Be aware that Program and ErasePage take long time to complete!!! If bigger RAM is present, allocate big buffer and reduce the number of Program blocks. */ /* Program flash block by block until the end of the flash. */ for ( i = 0; i < FLASH_PROG_AREA_SIZE/BUFF_SIZE; i++ ) { ptr = (uint8_t*)(FLASH_PROG_AREA_START + i*BUFF_SIZE); status = CopyRAM2Flash(ptr, buffer,IAP_WRITE_1024); if(status != CMD_SUCCESS) { _DBG("Program chip failed with code is ");_DBD(status);_DBG_(""); while(1); } } // Compare for ( i = 0; i < FLASH_PROG_AREA_SIZE/BUFF_SIZE; i++ ) { ptr = (uint8_t*)(FLASH_PROG_AREA_START + i*BUFF_SIZE); status = Compare(ptr, buffer,BUFF_SIZE); if(status != CMD_SUCCESS) { _DBG("Compare memory failed with code is ");_DBD(status);_DBG_(""); while(1); } } _DBG_("Program chip: Success"); _DBG_("Demo termination"); while (1); }