/* handle received messages */
static uint8_t sRxCallback(linkID_t port)
{
uint8_t msg[2], len, tid;
/* is the callback for the link ID we want to handle? */
if (port == sLinkID2)
{
/* yes. go get the frame. we know this call will succeed. */
if ((SMPL_SUCCESS == SMPL_Receive(sLinkID2, msg, &len)) && len)
{
/* Check the application sequence number to detect
* late or missing frames...
*/
tid = *(msg+1);
if (tid)
{
if (tid > sRxTid)
{
/* we're good. toggle LED */
if ((*msg) == 0)
{
LedToggle(&led_red);
}
else
{
LedToggle(&led_green);
}
sRxTid = tid;
}
}
else
{
/* wrap case... */
if (sRxTid)
{
/* we're good. toggle LED */
if ((*msg) == 0)
{
LedToggle(&led_red);
}
else
{
LedToggle(&led_green);
}
sRxTid = tid;
}
}
/* Post to the semaphore to let application know so it sends
* the reply
*/
sSemaphore = 1;
/* drop frame. we're done with it. */
return 1;
}
}
/* keep frame for later handling */
return 0;
}
void TIM2_IRQHandler(void)
{
if (TIM_GetITStatus(TIM2, TIM_IT_Update) != RESET)
{
LedToggle(LED_BUTTON1);
LedToggle(LED_BUTTON4);
TIM_ClearFlag(TIM2, TIM_FLAG_Update); //ÇåÖжϱê¼Ç
TIM_ClearITPendingBit(TIM2, TIM_IT_Update); //Çå³ý¶¨Ê±Æ÷T3Òç³öÖжϱê־λ
//TIM_SetCounter(TIM2, 0);
}
// rt_interrupt_leave();
}
// Blink the onboard LED to indicate the teensy is running.
void PIT1_IRQHandler() {
LedToggle(0);
//StartControllerCommandSend();
// Reset the interrupt flag.
PIT_TFLG1 |= PIT_TFLG_TIF_MASK;
}
/***************************************************************************************************
*FunctionName：vSysLedTask
*Description：系统指示灯闪烁表面程序正常运行
*Input：None
*Output：None
*Author：xsx
*Data：2015年8月26日16:58:46
***************************************************************************************************/
static void vUniversalTask( void *pvParameters )
{
static unsigned int count = 0;
while(1)
{
/*读取时间，500ms采集一次*/
if(count % 5 == 0)
UpDateGB_Time();
/*检测卡状态，500ms间隔*/
if(count % 5 == 0)
CheckCardStatues();
/*系统状态灯*/
LedToggle();
//读取环境温度
if(count % 2 == 0)
ReadEnvironmentTemperature();
//控制排队模块状态
ChangeOutModelStatues();
count++;
vTaskDelay(100 / portTICK_RATE_MS);
}
}
int main(void)
{
Timer_t timer; // Create our timer object!
Led_t led; // Create the LED Object on P1.0!
/* Watchdog timer disabled */
WDTCTL = WDTPW + WDTHOLD;
BspInit(); // Set up
(void) TimerMasterInit(100); //100 *10us = 1ms
TimerCtor(&timer);
LedCtor(&led, kPort1, kPin0); //P1.0 (red)
__eint(); // Enable global interrupts
while(true)
{
if (TimerGet(&timer)>100) // 0.2s period (1ms*20)
{
LedToggle(&led);
TimerReset(&timer);
}
}
}
/*----------------------------------------------------------------------------------------------------------------------
Function: LedUpdate
Description:
Update all LEDs for the current cycle.
Requires:
- G_u32SystemTime1ms is counting
Promises:
- All LEDs updated based on their counters
*/
void LedUpdate(void)
{
/* Loop through each LED */
for(u8 i = 0; i < TOTAL_LEDS; i++)
{
/* Check if LED is PWMing */
if(Leds_asLedArray[(LedNumberType)i].eMode == LED_PWM_MODE)
{
/* Handle special case of 0% duty cycle */
if( Leds_asLedArray[i].eRate == LED_PWM_0 )
{
LedOff( (LedNumberType)i );
}
/* Handle special case of 100% duty cycle */
else if( Leds_asLedArray[i].eRate == LED_PWM_100 )
{
LedOn( (LedNumberType)i );
}
/* Otherwise, regular PWM: decrement counter; toggle and reload if counter reaches 0 */
else
{
if(--Leds_asLedArray[(LedNumberType)i].u16Count == 0)
{
if(Leds_asLedArray[(LedNumberType)i].eCurrentDuty == LED_PWM_DUTY_HIGH)
{
/* Turn the LED off and update the counters for the next cycle */
LedOff( (LedNumberType)i );
Leds_asLedArray[(LedNumberType)i].u16Count = LED_PWM_PERIOD - Leds_asLedArray[(LedNumberType)i].eRate;
Leds_asLedArray[(LedNumberType)i].eCurrentDuty = LED_PWM_DUTY_LOW;
}
else
{
/* Turn the LED on and update the counters for the next cycle */
LedOn( (LedNumberType)i );
Leds_asLedArray[i].u16Count = Leds_asLedArray[i].eRate;
Leds_asLedArray[i].eCurrentDuty = LED_PWM_DUTY_HIGH;
}
}
}
/* Set the LED back to PWM mode since LedOff and LedOn set it to normal mode */
Leds_asLedArray[(LedNumberType)i].eMode = LED_PWM_MODE;
} /* end if PWM mode */
/* LED is in LED_BLINK_MODE mode */
else if(Leds_asLedArray[(LedNumberType)i].eMode == LED_BLINK_MODE)
{
/* Decrement counter; toggle and reload if counter reaches 0 */
if( --Leds_asLedArray[(LedNumberType)i].u16Count == 0)
{
LedToggle( (LedNumberType)i );
Leds_asLedArray[(LedNumberType)i].u16Count = Leds_asLedArray[(LedNumberType)i].eRate;
}
}
} /* end for */
} /* end LedUpdate() */
static void UartCbf(uint8_t byte)
{
if (byte != 0)
{
LedToggle(&led_green);
byte = byte + 1;
(void) UartSend(&byte, 1);
}
}
static void UartTransmitNumber(uint16_t num)
{
uint8_t buf[5];
buf[0]='0'; //+ num/1000;
buf[1]='2'; //+ ((num/100) % 10);
buf[2]='5'; //+ ((num/10) % 10);
buf[3]='6';// + ((num) % 10);
buf[4]=' ';
if (UartSend(buf,1) == false)
{
LedToggle(&led_green);
}
}
void LedAllToggle() {
LedToggle(LED_TRIPOD);
LedToggle(LED_RBOG);
LedToggle(LED_BBOG);
LedToggle(LED_LBOG);
LedToggle(LED_DNT);
LedToggle(LED_STATUS);
}
/*
*********************************************************************************************************
* LedInit()
*
* Description : Init the ports for leds
*
* Argument(s) : none
*
* Return(s) : none
*
* Caller(s) : main()
*
* Note(s) : none.
*********************************************************************************************************
*/
void vTask1( void *pvParameters )
{
static u32 cnt = 50;
u32 fl = 0;
u8 er = 0;
timer_4_init();
for( ;; )
{
cnt--;
if (cnt == 0) {
LedToggle(LED_STATUS);
cnt = gLedCnt;
//USART_SendData(USART1, 'A');
if ( fl == 0 ) {
u8 i;
//for ( i = 1; i < 5; i++) {
// er = eMBMasterReqWriteCoil( 1, 1, 0xFF00, (-1) );
//MB_MRE_NO_ERR, /*!< no error. */
//MB_MRE_NO_REG, /*!< illegal register address. */
//MB_MRE_ILL_ARG, /*!< illegal argument. */
//MB_MRE_REV_DATA, /*!< receive data error. */
//MB_MRE_TIMEDOUT, /*!< timeout error occurred. */
//MB_MRE_MASTER_BUSY, /*!< master is busy now. */
//MB_MRE_EXE_FUN /*!< execute function error. */
// if ( er == MB_MRE_NO_ERR )//|| er == MB_MRE_MASTER_BUSY || er == MB_MRE_REV_DATA || er == MB_MRE_EXE_FUN)
// break;
// }
if ( i == 5 )
gLedCnt = 2;
}
fl = 1;
}
//ValidatorPulseProcessing(5 / portTICK_RATE_MS);
//ButtonSkan(5 / portTICK_RATE_MS);
vTaskDelay(100 / portTICK_RATE_MS);
}
vTaskDelete (NULL);
}
/************************************************************************************//**
** \brief This is the entry point for the bootloader application and is called
** by the reset interrupt vector after the C-startup routines executed.
** \return Program return code.
**
****************************************************************************************/
int main(void)
{
/* initialize the microcontroller */
Init();
/* start the infinite program loop */
while (1)
{
/* toggle LED with a fixed frequency */
LedToggle();
}
/* program should never get here */
return 0;
} /*** end of main ***/
/************************************************************************************//**
** \brief This is the entry point for the bootloader application and is called
** by the reset interrupt vector after the C-startup routines executed.
** \return Program return code.
**
****************************************************************************************/
int main(void)
{
/* initialize the microcontroller */
Init();
/* initialize the bootloader interface */
BootComInit();
/* start the infinite program loop */
while (1)
{
/* toggle LED with a fixed frequency */
LedToggle();
/* check for bootloader activation request */
BootComCheckActivationRequest();
}
/* program should never get here */
return 0;
} /*** end of main ***/
static void ManageLoop(void)
{
static uint16_t adc_value = kAdcPending;
// button handling
if (ButtonSwitch(&button_small))
{
if (ButtonState(&button_small) == 1)
{
//AdcStart(0, &adc_value);
LedToggle(&led_green);
}
}
if (adc_value != kAdcPending)
{
UartTransmitNumber(adc_value);
adc_value = kAdcPending;
}
}
/************************************************************************************//**
** \brief This is the entry point for the bootloader application and is called
** by the reset interrupt vector after the C-startup routines executed.
** \return none.
**
****************************************************************************************/
void main(void)
{
/* initialize the microcontroller */
Init();
/* initialize the network application */
NetInit();
/* initialize the bootloader interface */
BootComInit();
/* start the infinite program loop */
while (1)
{
/* toggle LED with a fixed frequency */
LedToggle();
/* run the network task */
NetTask();
/* check for bootloader activation request */
BootComCheckActivationRequest();
}
} /*** end of main ***/
int main(void){
unsigned long i,last,now,dataLast, dataIndex;
TExaS_Init(SW_PIN_PF40, LED_PIN_PF1); // activate grader and set system clock to 16 MHz
PortF_Init(); // initialize PF1 to output
SysTick_Init(); // initialize SysTick, runs at 16 MHz
i = 0; // array index
last = NVIC_ST_CURRENT_R;
dataIndex=0;
dataLast = GPIO_PORTF_DATA_R;
EnableInterrupts(); // enable interrupts for the grader
while(1){
dataNow = GPIO_PORTF_DATA_R;
if(ShouldFlashLed()){
LedToggle();
}else{
LedOff();
}
if(dataLast != dataNow)
{
GPIO_PORTF_DATA_R = dataNow;
dataLast = dataNow;
if(dataIndex<50){
Data[dataIndex] = dataNow;
dataIndex++;
}
}
if(i<50){
now = NVIC_ST_CURRENT_R;
Time[i] = (last-now)&0x00FFFFFF; // 24-bit time difference
//Data[i] = GPIO_PORTF_DATA_R&0x02; // record PF1
last = now;
i++;
}
Delay();
}
}
static void LedRedFlash(void)
{
LedToggle(0);
}
static void ToggleLed(void)
{
LedToggle(&led);
}
static void LedRedFlash(void)
{
LedToggle(&led_red);
UartTransmitNumber(256);
}
/*----------------------------------------------------------------------------------------------------------------------
Function: DebugLedTestCharacter
Description:
Checks the character and toggles associated LED if applicable.
This implementation is specific to the target hardware.
Requires:
- u8Char_ is the character to check
Promises:
- If u8Char_ is a valid toggling character, the corresponding LED will be toggled.
*/
static void DebugLedTestCharacter(u8 u8Char_)
{
/* Check the char to see if an LED should be toggled */
#ifdef MPGL1
if(u8Char_ == 'W')
{
LedToggle(WHITE);
}
if(u8Char_ == 'P')
{
LedToggle(PURPLE);
}
if(u8Char_ == 'B')
{
LedToggle(BLUE);
}
if(u8Char_ == 'C')
{
LedToggle(CYAN);
}
if(u8Char_ == 'G')
{
LedToggle(GREEN);
}
if(u8Char_ == 'Y')
{
LedToggle(YELLOW);
}
if(u8Char_ == 'O')
{
LedToggle(ORANGE);
}
if(u8Char_ == 'R')
{
LedToggle(RED);
}
#endif /* MPGL1 */
#ifdef MPGL2
#ifdef MPGL2_R01
if(u8Char_ == 'B')
{
LedToggle(BLUE);
}
if(u8Char_ == 'G')
{
LedToggle(GREEN);
}
if(u8Char_ == 'Y')
{
LedToggle(YELLOW);
}
if(u8Char_ == 'R')
{
LedToggle(RED);
}
#else
if(u8Char_ == 'B')
{
LedToggle(BLUE0);
LedToggle(BLUE1);
LedToggle(BLUE2);
LedToggle(BLUE3);
}
if(u8Char_ == 'R')
{
LedToggle(RED0);
LedToggle(RED1);
LedToggle(RED2);
LedToggle(RED3);
}
if(u8Char_ == 'G')
{
LedToggle(GREEN0);
LedToggle(GREEN1);
LedToggle(GREEN2);
LedToggle(GREEN3);
}
#endif /* MPGL2_R01 */
#endif /* MPGL2 */
} /* end DebugCommandLedTestToggle() */
//-----------------------------------------------------------------------------
// Main Routine
//-----------------------------------------------------------------------------
void main(void)
{
char cmd;
PCA0MD &= ~0x40; // Disable Watchdog timer
Sysclk_Init(); // Initialize oscillator
Port_Init(); // Initialize crossbar and GPIO
P2=0xFF; // tie high to turn off pulldowns for open drain devices connected
Usb0_Init(); // Initialize USB0
Timer_Init(); // Initialize timer2
LedOn();
//RSTSRC =0x80; ; // enable USB and
// missing clock detector reset sources
// if we enabled missing clock detector then the device doesn't work, don't know why
// watchdog
// load watchdog offset
PCA0CPL4=0xff; // maximum offset so that watchdog takes a good long time to time out
// enable watchdog
PCA0MD |= 0x44; // WDT enabled, PCA clock source is timer0 overflow
PCA0CPH4 = 0x00; // write value to WDT PCA to start watchdog
/* Servo0=0;
Servo1=0;
Servo2=0;
Servo3=0;
*/
while (1)
{
// It is possible that the contents of the following packets can change
// while being updated. This doesn't cause a problem in the sample
// application because the bytes are all independent. If data is NOT
// independent, packet update routines should be moved to an interrupt
// service routine, or interrupts should be disabled during data updates.
PCA0CPH4 = 355; // write value to WDT PCA to reset watchdog
EA=0; // disable ints
// LedToggle();
cmd=Out_Packet[0];
switch(cmd){
case CMD_SET_SERVO:
Out_Packet[0]=0; // command is processed
LedToggle();
pwmNumber=Out_Packet[1];
switch(pwmNumber)
{
// big endian 16 bit value to load into PWM controller
case 0:
{ // servo0
pwmh1=Out_Packet[2]; // store the PCA compare value for later interrupt to load
pwml1=Out_Packet[3];
PCA0CPM0 |= 0x49; // enable compare function and match and interrupt for match for pca
}
break;
case 1:
{ // servo1
pwmh2=Out_Packet[2];
pwml2=Out_Packet[3];
PCA0CPM1 |= 0x49; // enable compare function and enable match and interrupt for match for pca
}
break;
case 2:
{ // servo1
pwmh3=Out_Packet[2];
pwml3=Out_Packet[3];
PCA0CPM2 |= 0x49; // enable compare function and enable match and interrupt for match for pca
}
break;
case 3:
{ // servo1
pwmh4=Out_Packet[2];
pwml4=Out_Packet[3];
PCA0CPM3 |= 0x49; // enable compare function and enable match and interrupt for match for pca
}
}
EIE1 |= 0x10; // enable PCA interrupt
break;
case CMD_DISABLE_SERVO:
//cmd: CMD, SERVO
{
Out_Packet[0]=0; // command is processed
LedToggle();
pwmNumber=Out_Packet[1];
switch(pwmNumber)
{
// big endian 16 bit value to load into PWM controller
case 0:
{ // servo0
PCA0CPM0 &= ~0x40; // disable compare function
}
break;
case 1:
{ // servo1
PCA0CPM1 &= ~0x40; // disable compare function
}
break;
case 2:
{ // servo2
PCA0CPM2 &= ~0x40; // disable compare function
}
break;
case 3:
{ // servo3
PCA0CPM3 &= ~0x40; // disable compare function
}
}
}
break;
case CMD_SET_ALL_SERVOS: // cmd: CMD, PWMValue0 (2 bytes bigendian), PWMValue1 (2 bytes bigendian)
{
Out_Packet[0]=0; // command is processed
LedToggle();
// TODO the set all servos probably doesn't work because it doesn't save the values for the ISR to later load
PCA0CPL0=Out_Packet[2];
PCA0CPH0=Out_Packet[1]; // store the PCA compare value for later interrupt to load, write low value FIRST
PCA0CPM0 |= 0x49; // enable compare function and match and interrupt for match for pca
PCA0CPL1=Out_Packet[4];
PCA0CPH1=Out_Packet[3];
PCA0CPM1 |= 0x49; // enable compare function and enable match and interrupt for match for pca
PCA0CPL2=Out_Packet[6];
PCA0CPH2=Out_Packet[5];
PCA0CPM2 |= 0x49; // enable compare function and enable match and interrupt for match for pca
PCA0CPL3=Out_Packet[8];
PCA0CPH3=Out_Packet[7];
PCA0CPM3 |= 0x49; // enable compare function and enable match and interrupt for match for pca
}
EIE1 |= 0x10; // enable PCA interrupt
break;
case CMD_DISABLE_ALL_SERVOS: //cmd: CMD
{
Out_Packet[0]=0; // command is processed
LedToggle();
PCA0CPM0 &= ~0x40; // disable compare function
PCA0CPM1 &= ~0x40; // disable compare function
PCA0CPM2 &= ~0x40; // disable compare function
PCA0CPM3 &= ~0x40; // disable compare function
}
break;
case CMD_SET_TIMER0_RELOAD_VALUE:
{
Out_Packet[0]=0; // command is processed
LedToggle();
TH0=255-Out_Packet[1]; // timer0 reload value, 2 for 60Hz, 1 for 91Hz servo pulse rate, 0 for 180 Hz
}
break;
case CMD_SET_PCA0MD_CPS: // bit are ORed with 0x7, left shifted by one, and set to the PCA0MD bits 3:1
{
Out_Packet[0]=0; // command is processed
LedToggle();
// must disable watchdog before changing these bits
PCA0MD&=~0x40;
PCA0MD = (PCA0MD & 0xf1) | ( (0x7&Out_Packet[1]) <<1); // this is the PCA control register, bits 3:1 are the CPS bits that control the PCA clock source
// CPS = 0 sysclk/12
// CPS = 1 sysclk/4
// CPS = 2 timer0 overflow
PCA0MD|=0x40; // re-enable watchdog
PCA0CPH4 = 0xff; // write value to WDT PCA to start watchdog
}
break;
case CMD_SET_PORT2:
{
Out_Packet[0]=0; //ack
LedToggle();
P2=Out_Packet[1];
break;
}
case CMD_SEND_WOWWEE_RS_CMD:
{
// P2.0 is high
Out_Packet[0]=0; // cmd has been processed
LedToggle();
rsv2_cmd.cmd = (Out_Packet[1])|(Out_Packet[2]<<8);
//rsv2_cmd.msb = (Out_Packet[2]);
rsv2_precmd = 1; // we're sending the start 'bit'
rsv2_cyclesleft = 517; // 8/1200
rsv2_cmdidx = 12; // 12 bits
rsv2_sendcmd = 1; // we're sending a cmd state
EIE1|=0x80; // enable timer 3 interrupts, disabled at end of cmd
break;
}
case CMD_SET_PORT_DOUT:
{
Out_Packet[0]=0; // cmd has been processed
LedToggle();
P1MDOUT= (Out_Packet[1]); // setting bit to 1 makes port pin push-pull, 0 makes it open drain
P2MDOUT= (Out_Packet[2]);
break;
}
} // switch
EA=1; // enable interrupts
//LedOn();
} // while(1)
}
//high priority interrupt routine
void Usb2UartInterruptHandlerHigh(void) {
if (RcIf) {
putc_cdc(RCREG); // will handle timouts and ZLP for us.
LedToggle(); // toggle led every sending
}
}
/*
** Main function. The application starts here.
*/
int main(void)
{
unsigned char rxByte;
unsigned int value = (unsigned int)E_FAIL;
#ifdef __TMS470__
/* Relocate the required section to internal RAM */
memcpy((void *)(&relocstart), (const void *)(&iram_start),
(unsigned int)(&iram_size));
#elif defined(__IAR_SYSTEMS_ICC__)
#pragma section = "CodeRelocOverlay"
#pragma section = "DataRelocOverlay"
#pragma section = "DataOverlayBlk"
#pragma section = "CodeOverlayBlk"
char* srcAddr = (__section_begin("CodeRelocOverlay"));
char* endAddr = (__section_end("DataRelocOverlay"));
memcpy((void *)(__section_begin("CodeRelocOverlay")),
(const void *)(__section_begin("CodeOverlayBlk")),
endAddr - srcAddr);
#else
memcpy((void *)&(relocstart), (const void *)&(iram_start),
(unsigned int)(((&(relocend)) -
(&(relocstart))) * (sizeof(unsigned int))));
#endif
MMUConfigAndEnable();
/* Enable Instruction Cache */
CacheEnable(CACHE_ALL);
PeripheralsSetUp();
/* Initialize the ARM Interrupt Controller */
IntAINTCInit();
/* Register the ISRs */
Timer2IntRegister();
Timer4IntRegister();
EnetIntRegister();
RtcIntRegister();
CM3IntRegister();
HSMMCSDIntRegister();
IntRegister(127, dummyIsr);
IntMasterIRQEnable();
pageIndex = 0;
prevAction = 0;
/* Enable system interrupts */
IntSystemEnable(SYS_INT_RTCINT);
IntPrioritySet(SYS_INT_RTCINT, 0, AINTC_HOSTINT_ROUTE_IRQ);
IntSystemEnable(SYS_INT_3PGSWTXINT0);
IntPrioritySet(SYS_INT_3PGSWTXINT0, 0, AINTC_HOSTINT_ROUTE_IRQ);
IntSystemEnable(SYS_INT_3PGSWRXINT0);
IntPrioritySet(SYS_INT_3PGSWRXINT0, 0, AINTC_HOSTINT_ROUTE_IRQ);
IntSystemEnable(SYS_INT_TINT2);
IntPrioritySet(SYS_INT_TINT2, 0, AINTC_HOSTINT_ROUTE_IRQ);
IntSystemEnable(SYS_INT_TINT4);
IntPrioritySet(SYS_INT_TINT4, 0, AINTC_HOSTINT_ROUTE_IRQ);
IntSystemEnable(SYS_INT_MMCSD0INT);
IntPrioritySet(SYS_INT_MMCSD0INT, 0, AINTC_HOSTINT_ROUTE_IRQ);
IntSystemEnable(SYS_INT_EDMACOMPINT);
IntPrioritySet(SYS_INT_EDMACOMPINT, 0, AINTC_HOSTINT_ROUTE_IRQ);
IntPrioritySet(SYS_INT_M3_TXEV, 0, AINTC_HOSTINT_ROUTE_IRQ );
IntSystemEnable(SYS_INT_M3_TXEV);
IntSystemEnable(127);
IntPrioritySet(127, 0, AINTC_HOSTINT_ROUTE_IRQ);
IntSystemEnable(SYS_INT_UART0INT);
IntPrioritySet(SYS_INT_UART0INT, 0, AINTC_HOSTINT_ROUTE_IRQ);
IntRegister(SYS_INT_UART0INT, uartIsr);
/* GPIO interrupts */
IntSystemEnable(SYS_INT_GPIOINT0A);
IntPrioritySet(SYS_INT_GPIOINT0A, 0, AINTC_HOSTINT_ROUTE_IRQ);
IntRegister(SYS_INT_GPIOINT0A, gpioIsr);
IntSystemEnable(SYS_INT_GPIOINT0B);
IntPrioritySet(SYS_INT_GPIOINT0B, 0, AINTC_HOSTINT_ROUTE_IRQ);
IntRegister(SYS_INT_GPIOINT0B, gpioIsr);
BoardInfoInit();
deviceVersion = DeviceVersionGet();
CM3EventsClear();
CM3LoadAndRun();
waitForM3Txevent();
/* Initialize console for communication with the Host Machine */
ConsoleUtilsInit();
/*
** Select the console type based on compile time check
** Note: This example is not fully complaint to semihosting. It is
** recommended to use Uart console interface only.
*/
ConsoleUtilsSetType(CONSOLE_UART);
/* Print Board and SoC information on console */
ConsoleUtilsPrintf("\n\r Board Name : %s", BoardNameGet());
ConsoleUtilsPrintf("\n\r Board Version : %s", BoardVersionGet());
ConsoleUtilsPrintf("\n\r SoC Version : %d", deviceVersion);
/* On CM3 init firmware version is loaded onto the IPC Message Reg */
ConsoleUtilsPrintf("\n CM3 Firmware Version: %d", readCM3FWVersion());
I2CIntRegister(I2C_0);
IntPrioritySet(SYS_INT_I2C0INT, 0, AINTC_HOSTINT_ROUTE_IRQ);
IntSystemEnable(SYS_INT_I2C0INT);
I2CInit(I2C_0);
IntSystemEnable(SYS_INT_TINT1_1MS);
IntPrioritySet(SYS_INT_TINT1_1MS, 0, AINTC_HOSTINT_ROUTE_IRQ);
IntRegister(SYS_INT_TINT1_1MS,clearTimerInt);
configVddOpVoltage();
RtcInit();
HSMMCSDContolInit();
DelayTimerSetup();
initializeTimer1();
ConsoleUtilsPrintf("\r\n After intializing timer");
Timer2Config();
Timer4Config();
LedIfConfig();
MailBoxInit();
Timer2IntEnable();
Timer4IntEnable();
RtcSecIntEnable();
Timer4Start();
while(FALSE == tmr4Flag);
tmr4Flag = FALSE;
Timer4Stop();
ConsoleUtilsPrintf("\n\r Configuring for maximum OPP");
mpuOpp = ConfigMaximumOPP();
mpuFreq = FrequencyGet(mpuOpp);
mpuVdd1 = VddVoltageGet(mpuOpp);
PrintConfigDVFS();
/* Create menu page */
pageIndex = MENU_IDX_MAIN;
ActionEnetInit();
/*
** Loop for ever. Necessary actions shall be taken
** after detecting the click.
*/
while(1)
{
/*
** Check for any any activity on Uart Console and process it.
*/
if (true == UARTCharsAvail(SOC_UART_0_REGS))
{
/* Receiving bytes from the host machine through serial console. */
rxByte = UARTGetc();
/*
** Checking if the entered character is a carriage return.
** Pressing the 'Enter' key on the keyboard executes a
** carriage return on the serial console.
*/
if('\r' == rxByte)
{
ConsoleUtilsPrintf("\n");
UartAction(value);
value = (unsigned int)E_FAIL;
rxByte = 0;
}
/*
** Checking if the character entered is one among the decimal
** number set 0,1,2,3,....9
*/
if(('0' <= rxByte) && (rxByte <= '9'))
{
ConsoleUtilsPrintf("%c", rxByte);
if((unsigned int)E_FAIL == value)
{
value = 0;
}
value = value*10 + (rxByte - 0x30);
}
}
/*
** Check if click is detected
*/
if(clickIdx != 0)
{
/*
** Take the Action for click
*/
ClickAction();
clickIdx = 0;
}
/*
** Check if the Timer Expired
*/
if(TRUE == tmrFlag)
{
/* Toggle the LED state */
LedToggle();
tmrFlag = FALSE;
}
/*
** Check if RTC Time is set
*/
if(TRUE == rtcSetFlag)
{
if(TRUE == rtcSecUpdate)
{
rtcSecUpdate = FALSE;
RtcTimeCalDisplay();
ConsoleUtilsPrintf(" --- Selected: ");
}
}
if(TRUE == tmr4Flag)
{
tmr4Flag = FALSE;
/* Make sure that interrupts are disabled and no lwIP functions
are executed while calling an lwIP exported API */
IntMasterIRQDisable();
etharp_tmr();
IntMasterIRQEnable();
}
}
}