int
main(void) {
// Run from the PLL at 120 MHz.
g_ui32SysClock = MAP_SysCtlClockFreqSet((SYSCTL_XTAL_25MHZ |
SYSCTL_OSC_MAIN |
SYSCTL_USE_PLL |
SYSCTL_CFG_VCO_480),
configCPU_CLOCK_HZ);
// Initialize the device pinout appropriately for this board.
pin_init();
//
// Initialize the UART and write status.
//
ConfigureUART();
// Make sure the main oscillator is enabled because this is required by
// the PHY. The system must have a 25MHz crystal attached to the OSC
// pins. The SYSCTL_MOSC_HIGHFREQ parameter is used when the crystal
// frequency is 10MHz or higher.
SysCtlMOSCConfigSet(SYSCTL_MOSC_HIGHFREQ);
// Create the LED task.
if (LEDTaskInit() != 0) {
while (1) {
}
}
// Create the lwIP tasks.
if (lwIPTaskInit() != 0) {
while (1) {
}
}
// Create the hello world task.
/*if (hello_world_init() != 0) {
while (1) {
}
}*/
UARTprintf("FreeRTOS + Lwip\n");
// Start the scheduler. This should not return.
vTaskStartScheduler();
// In case the scheduler returns for some reason, loop forever.
while (1) {
}
}
int main()
{
//
// Make sure the main oscillator is enabled because this is required by
// the PHY. The system must have a 25MHz crystal attached to the OSC
// pins. The SYSCTL_MOSC_HIGHFREQ parameter is used when the crystal
// frequency is 10MHz or higher.
//
SysCtlMOSCConfigSet(SYSCTL_MOSC_HIGHFREQ);
//
// Run from the PLL at 120 MHz.
//
g_ui32SysClock = MAP_SysCtlClockFreqSet((SYSCTL_XTAL_25MHZ |
SYSCTL_OSC_MAIN |
SYSCTL_USE_PLL |
SYSCTL_CFG_VCO_480), 120000000);
// Configure the device pins.
//
PinoutSet(true, false);
//
// Configure UART.
//
//UARTStdioConfig(0, 115200, g_ui32SysClock);
//
// Clear the terminal and print banner.
//
//UARTprintf("\033[2J\033[H");
//UARTprintf("Ethernet lwIP example\n\n");
//
// Configure Port N1 for as an output for the animation LED.
//
MAP_GPIOPinTypeGPIOOutput(GPIO_PORTN_BASE, GPIO_PIN_1);
MAP_GPIOPinTypeGPIOOutput(GPIO_PORTN_BASE, GPIO_PIN_0);
MAP_GPIOPinTypeGPIOOutput(GPIO_PORTF_BASE, GPIO_PIN_1);
//
// Initialize LED to OFF (0)
//
MAP_GPIOPinWrite(GPIO_PORTN_BASE, GPIO_PIN_1, ~GPIO_PIN_1);
MAP_GPIOPinWrite(GPIO_PORTN_BASE, GPIO_PIN_0, ~GPIO_PIN_0);
MAP_GPIOPinWrite(GPIO_PORTF_BASE, GPIO_PIN_1, ~GPIO_PIN_1);
//
// Configure SysTick for a periodic interrupt.
//
MAP_SysTickPeriodSet(g_ui32SysClock / SYSTICKHZ);
MAP_SysTickEnable();
MAP_SysTickIntEnable();
// Init Onion Client
client = new OnionClient("o8Ik6DuC","NfyGRECh3WSZw9xn");
client->registerFunction("/on",ledOn,0,0);
client->registerFunction("/off",ledOff,0,0);
char *params[1] = {"data"};
client->registerFunction("/pubTest",pubTest,params,1);
client->init(g_ui32SysClock);
//
// Setup Onion Client
//
//httpd_init();
//client->begin();
//
// Set the interrupt priorities. We set the SysTick interrupt to a higher
// priority than the Ethernet interrupt to ensure that the file system
// tick is processed if SysTick occurs while the Ethernet handler is being
// processed. This is very likely since all the TCP/IP and HTTP work is
// done in the context of the Ethernet interrupt.
//
MAP_IntPrioritySet(INT_EMAC0, ETHERNET_INT_PRIORITY);
MAP_IntPrioritySet(FAULT_SYSTICK, SYSTICK_INT_PRIORITY);
//
// Loop forever. All the work is done in interrupt handlers.
//
uint32_t last_time = g_millis;
bool led = false;
while(1)
{
if ((g_millis - last_time) > 500) {
if (led) {
MAP_GPIOPinWrite(GPIO_PORTN_BASE, GPIO_PIN_0, ~GPIO_PIN_0);
led = false;
} else {
MAP_GPIOPinWrite(GPIO_PORTN_BASE, GPIO_PIN_0, GPIO_PIN_0);
led = true;
}
last_time = g_millis;
}
client->loop();
}
return 0;
}
//*****************************************************************************
//
// Initialize FreeRTOS and start the initial set of tasks.
//
//*****************************************************************************
int
main(void)
{
tContext sContext;
//
// Run from the PLL at 120 MHz.
//
g_ui32SysClock = MAP_SysCtlClockFreqSet((SYSCTL_XTAL_25MHZ |
SYSCTL_OSC_MAIN |
SYSCTL_USE_PLL |
SYSCTL_CFG_VCO_480),
configCPU_CLOCK_HZ);
//
// Initialize the device pinout appropriately for this board.
//
PinoutSet();
//
// Initialize the display driver.
//
Kentec320x240x16_SSD2119Init(g_ui32SysClock);
//
// Initialize the graphics context.
//
GrContextInit(&sContext, &g_sKentec320x240x16_SSD2119);
//
// Draw the application frame.
//
FrameDraw(&sContext, "freertos-demo");
//
// Make sure the main oscillator is enabled because this is required by
// the PHY. The system must have a 25MHz crystal attached to the OSC
// pins. The SYSCTL_MOSC_HIGHFREQ parameter is used when the crystal
// frequency is 10MHz or higher.
//
SysCtlMOSCConfigSet(SYSCTL_MOSC_HIGHFREQ);
//
// Create the display task.
//
if(DisplayTaskInit() != 0)
{
GrContextForegroundSet(&sContext, ClrRed);
GrStringDrawCentered(&sContext, "Failed to create display task!", -1,
GrContextDpyWidthGet(&sContext) / 2,
(((GrContextDpyHeightGet(&sContext) - 24) / 2) +
24), 0);
while(1)
{
}
}
//
// Create the spider task.
//
if(SpiderTaskInit() != 0)
{
GrContextForegroundSet(&sContext, ClrRed);
GrStringDrawCentered(&sContext, "Failed to create spider task!", -1,
GrContextDpyWidthGet(&sContext) / 2,
(((GrContextDpyHeightGet(&sContext) - 24) / 2) +
24), 0);
while(1)
{
}
}
//
// Create the LED task.
//
if(LEDTaskInit() != 0)
{
GrContextForegroundSet(&sContext, ClrRed);
GrStringDrawCentered(&sContext, "Failed to create LED task!", -1,
GrContextDpyWidthGet(&sContext) / 2,
(((GrContextDpyHeightGet(&sContext) - 24) / 2) +
24), 0);
while(1)
{
}
}
//
// Create the lwIP tasks.
//
if(lwIPTaskInit() != 0)
{
GrContextForegroundSet(&sContext, ClrRed);
GrStringDrawCentered(&sContext, "Failed to create lwIP tasks!", -1,
GrContextDpyWidthGet(&sContext) / 2,
(((GrContextDpyHeightGet(&sContext) - 24) / 2) +
24), 0);
while(1)
{
}
}
//
// Start the scheduler. This should not return.
//
vTaskStartScheduler();
//
// In case the scheduler returns for some reason, print an error and loop
// forever.
//
GrContextForegroundSet(&sContext, ClrRed);
GrStringDrawCentered(&sContext, "Failed to start scheduler!", -1,
GrContextDpyWidthGet(&sContext) / 2,
(((GrContextDpyHeightGet(&sContext) - 24) / 2) + 24),
0);
while(1)
{
}
}
