void TIMER_Configuration()
{
DrvTIMER_Init();
DrvSYS_SelectIPClockSource(E_SYS_TMR0_CLKSRC,0);
DrvTIMER_Open(E_TMR0,5,E_PERIODIC_MODE);
DrvTIMER_SetTimerEvent(E_TMR0,1,(TIMER_CALLBACK) Timer0_Callback,0);
DrvTIMER_EnableInt(E_TMR0);
DrvTIMER_Start(E_TMR0);
}
void setupUART()
{
#ifdef M451
setupCommandUART();
#else
STR_UART_T param;
DrvGPIO_InitFunction(E_FUNC_UART1);
DrvSYS_SelectIPClockSource(E_SYS_UART_CLKSRC,3);
param.u32BaudRate = UART_BAUD_RATE;
param.u8cDataBits = DRVUART_DATABITS_8;
param.u8cStopBits = DRVUART_STOPBITS_1;
param.u8cParity = DRVUART_PARITY_NONE;
param.u8cRxTriggerLevel = DRVUART_FIFO_1BYTES;
param.u8TimeOut = 0;
DrvUART_Open(UART_PORT1, ¶m);
#endif
printf("Version:%d\n", VERSION_CODE);
}
/*
*********************************************************************************************************
* LOCAL FUCTION
*********************************************************************************************************
*/
int32_t BSP_INIT_UART0(void)
{
STR_UART_T param;
/* SYSCLK =>12Mhz*/
DrvGPIO_InitFunction(E_FUNC_UART0_RX_TX);
/* Select UART Clock Source From 12MHz */
DrvSYS_SelectIPClockSource(E_SYS_UART_CLKSRC,0);
param.u32BaudRate = 115200;
param.u8cDataBits = DRVUART_DATABITS_8;
param.u8cStopBits = DRVUART_STOPBITS_1;
param.u8cParity = DRVUART_PARITY_NONE;
param.u8cRxTriggerLevel = DRVUART_FIFO_62BYTES;
param.u8TimeOut = 250;
if(DrvUART_Open(UART_PORT0,¶m) == 0)
return TRUE;
else
return FALSE;
}
/******************************************************************************//**
*@brief A simple FMC example. It Erase the LDROM and Verify ,then Program LDROM
* and read out data to compare.
*@param None
*@return None
**********************************************************************************/
void FMC_LDROM(void)
{
uint32_t u32Data, i;
int32_t i32Err;
// STR_UART_T sParam;
/* Unlock the protected registers */
UNLOCKREG();
/* Enable the 12MHz oscillator oscillation */
SYSCLK->PWRCON.XTL12M_EN = 1;
/* Waiting for 12M Xtal stable */
while (DrvSYS_GetChipClockSourceStatus(E_SYS_XTL12M) != 1);
/* Set UART Pin */
DrvGPIO_InitFunction(E_FUNC_UART0);
/* UART Setting */
/* sParam.u32BaudRate = 115200;
sParam.u8cDataBits = DRVUART_DATABITS_8;
sParam.u8cStopBits = DRVUART_STOPBITS_1;
sParam.u8cParity = DRVUART_PARITY_NONE;
sParam.u8cRxTriggerLevel= DRVUART_FIFO_1BYTES;
*/
/* Select UART Clock Source From 12MHz */
DrvSYS_SelectIPClockSource(E_SYS_UART_CLKSRC, 0);
/* Set UART Configuration */
// DrvUART_Open(UART_PORT0, &sParam);
/* Enable ISP function */
DrvFMC_EnableISP();
/* Enable LDROM update */
DrvFMC_EnableLDUpdate();
/* Page Erase LDROM */
printf("Erase LDROM test...............................");
for(i=0; i<4096; i+=PAGE_SIZE)
DrvFMC_Erase(LDROM_BASE + i);
/* Erase Verify */
i32Err = 0;
for(i = LDROM_BASE; i < (LDROM_BASE+4096); i += 4)
{
DrvFMC_Read(i, &u32Data);
if(u32Data != 0xFFFFFFFF)
{
i32Err = 1;
}
}
if (i32Err)
printf("[FAIL]\n\r");
else
printf("[OK]\n\r");
/* Program LD ROM and read out data to compare */
printf("Program LDROM test.............................");
for(i = LDROM_BASE; i < (LDROM_BASE+4096); i += 4)
{
DrvFMC_Write(i, i);
}
i32Err = 0;
for(i = LDROM_BASE; i < (LDROM_BASE+4096); i += 4)
{
DrvFMC_Read(i, &u32Data);
if(u32Data != i)
{
i32Err = 1;
}
}
if (i32Err)
printf("[FAIL]\n\r");
else
printf("[OK]\n\r");
/* Disable ISP function */
DrvFMC_DisableISP();
/* Lock protected registers */
LOCKREG();
printf("FMC Sample Code Completed!\n\r");
}