static void root_task(void *p)
{
kprintf(" Root task started...\n");
clock_init(INT_SYSTICK);
systick_init();
kprintf(" Clock subsystem inited.\n");
console_init();
kprintf(" Console subsystem inited.\n");
kservice_init();
kprintf(" tkservice started.\n");
// command_init();
// kprintf(" Shell subsystem inited.\n");
samv_agent_init();
kprintf(" Samv agent inited.\n");
#ifdef INCLUDE_GDB_STUB
// gdb_stub_init();
// kprintf(" gdb stub inited.\n");
#endif /* INCLUDE_GDB_STUB */
/* a temp wrapper */
// net_task_init();
// lwip_sys_init();
// kprintf(" LWIP inited.\n");
udelay_init();
user_app_init();
kprintf(" Root task ended.\n");
}
int main()
{
/*
* Initialize the SYSTICK timer
*/
systick_init();
/*
* Demonstrate use of LED.h/LED.c - modifies hardware registers using C
*/
LED_init();
LED_update(LED_BLUE_ON);
LED_update(LED_BLUE_OFF);
LED_update(LED_RED_ON | LED_BLUE_ON | LED_ORANGE_ON | LED_GREEN_ON );
/*
* Demonstrate use of in-line assembly - enable interrupts
*/
__asm (" cpsie i \n" );
/* Initialize the USART for 9600, 8N1, send '!' - calls into USART2.S */
/* NOTE: must set USART2 interrupt config register to enable TX/RX interrupts */
USART2_init();
USART2_send('!');
uint32_t test_val = 785904457;
printHex(785904457);
/* Wait here forever */
while(1);
/* We'll never reach this line */
return 0;
}
void init_system(void)
{
/* keep mosfet closed to ground (circuit on) */
gpio_pre_init();
/* timing first, needed for all delays */
systick_init();
/* get globalb config */
config_read();
lcd_init_gpio();
lcd_init_fsmc();
/* lcd inid always before touch_init, since it resets lcd */
lcd_init();
ui_init();
gpio_init();
adc_init();
audio_init();
rtc_init();
touch_init();
}
/*==================================================================================
* 函 数 名： Set_System
* 参 数： None
* 功能描述: 初始化系统
* 返 回 值： None
* 备 注：
* 作 者： gaodb
* 创建时间： 2012.10
==================================================================================*/
void Set_System(void)
{
rcc_init();
peri_clk_init();
NVIC_Configuration();
pins_init();
systick_init();
timer2_init();
timer4_init();
RAY12_ADC_Init();
LCD_Config();
DispInit();
uart1_init(BAUD_RATE_57600);
uart2_init(BAUD_RATE_57600);
dac1_init();
sys_variable_init();
}
int main(void)
{
disable_global_int();
init_clk_system();
init_gpio();
init_status_led();
init_spi();
systick_init();
enable_global_int();
INT8U counter = 0;
while(1)
{
/* System part of the super loop. */
while(!ticks);
// The following will be executed every 5mS
ticks--;
if (!--alive_timer)
{
alive_timer = TIM_500_MSEC;
GPIO_PORTF_DATA_R ^= 0x01;
SSI0_DR_R = counter++; // Send this through SPI
}
/* Application part of the super loop. */
//counter = SSI0_SR_R;
}
return (0);
}
/*=============================================================================
* Function :
* Description :
* Input Para :
* Output Para :
* Return Value :
=============================================================================*/
void drv_all_init(void)
{
ENABLE_IRQ();
led_init();
led_on(2);
uart_init();
systick_init();
// hwtm_init();
// key_init();
// rtc_init();
// SRAM_Init();
/* Initialize the LCD */
// STM3210E_LCD_Init();
// adc_init();
// return 0;
}
void init_ethernet(void)
{
enc28j60_comm_init();
UARTprintf("Welcome\n");
enc_init(mac_addr);
systick_init();
lwip_init();
#if !LWIP_DHCP
IP4_ADDR(&gw_g, 10,0,0,1);
IP4_ADDR(&ipaddr_g, 10,0,0,100);
IP4_ADDR(&netmask_g, 255, 255, 255, 0)
#else
IP4_ADDR(&gw_g, 0,0,0,0);
IP4_ADDR(&ipaddr_g, 0,0,0,0);
IP4_ADDR(&netmask_g, 0, 0, 0, 0);
#endif
netif_add(&netif_g, &ipaddr_g, &netmask_g, &gw_g, NULL, enc28j60_init, ethernet_input);
netif_set_default(&netif_g);
#if !LWIP_DHCP
netif_set_up(&netif_g);
#else
dhcp_start(&netif_g);
#endif
}
int main(void) {
cpu_init();
uart_init();
systick_init();
AdsPinConfig();
spi_init();
init_ethernet();
httpd_init();
last_arp_time = last_tcp_time = 0;
while(1) {
//MAP_SysCtlSleep();
task_lwip();
task_enc();
task_ads();
}
return 0;
}
static void setup(void)
{
// rcc
rcc_clock_setup_hse_3v3(&rcc_hse_25mhz_3v3[RCC_CLOCK_3V3_168MHZ]);
// systick
systick_init();
// LED ping
LED_ping_init();
// tty
tty_init(&my_tty);
// USB CDC/ACM
cdcacm_init();
// TTY stdio
tty_stdio_init(&my_tty);
// connect TTY to USB.
cdcacm_register_receive_callback(usb_to_tty);
tty_register_send_callback(&my_tty, tty_to_usb);
// wait for user to connect.
cdcacm_open();
}
int main()
{
/* config gpio for led */
RCC_AHB1ENR = (1 << 6);
GPIOG_MODER = 0x14000000;
//GPIOG_OTYPER &= ~(1 << 13); //GPIOG_OTYPER is default push-pull
GPIOG_OSPEEDR = 0x14000000;
systick_init();
unsigned char flag = 0;
unsigned int temp;
while(1){
do{
temp = STK_CTRL;
}while((temp&0x01)&&(!(temp&(1<<16))));
if(flag){
GPIOG_BSRR = 0x00002000; //PG13 ON
flag = 0;
}else{
GPIOG_BSRR = 0x20000000; //PG13 OFF
flag = 1;
}
}
}
/**
* @brief main routine for example
* @return Function should not exit.
*/
int main(void)
{
USBD_API_INIT_PARAM_T usb_param;
USB_CORE_DESCS_T desc;
ErrorCode_t ret = LPC_OK;
/* Initialize board and chip */
SystemCoreClockUpdate();
Board_Init();
/* Init millisecond timer tick driver */
systick_init();
/* enable clocks and pinmux */
usb_pin_clk_init();
/* initialize call back structures */
memset((void *) &usb_param, 0, sizeof(USBD_API_INIT_PARAM_T));
usb_param.usb_reg_base = LPC_USB_BASE + 0x200;
usb_param.max_num_ep = 2;
usb_param.mem_base = USB_STACK_MEM_BASE;
usb_param.mem_size = USB_STACK_MEM_SIZE;
/* Set the USB descriptors */
desc.device_desc = (uint8_t *) USB_DeviceDescriptor;
desc.string_desc = (uint8_t *) USB_StringDescriptor;
/* Note, to pass USBCV test full-speed only devices should have both
* descriptor arrays point to same location and device_qualifier set
* to 0.
*/
desc.high_speed_desc = USB_FsConfigDescriptor;
desc.full_speed_desc = USB_FsConfigDescriptor;
desc.device_qualifier = 0;
/* USB Initialization */
ret = USBD_API->hw->Init(&g_hUsb, &desc, &usb_param);
if (ret == LPC_OK) {
/* Mice are generally low or full speed devices and not high speed. */
USBD_API->hw->ForceFullSpeed(g_hUsb, 1);
ret = Keyboard_init(g_hUsb,
(USB_INTERFACE_DESCRIPTOR *) &USB_FsConfigDescriptor[sizeof(USB_CONFIGURATION_DESCRIPTOR)],
&usb_param.mem_base, &usb_param.mem_size);
if (ret == LPC_OK) {
/* enable USB interrupts */
NVIC_EnableIRQ(USB_IRQn);
/* now connect */
USBD_API->hw->Connect(g_hUsb, 1);
}
}
while (1) {
/* Do Keyboard tasks */
Keyboard_Tasks();
/* Sleep until next IRQ happens */
__WFI();
}
}
//Initialize functions for the board
//Starts up
void init(void) {
setup_flash();
setup_clocks();
setup_nvic();
systick_init(SYSTICK_RELOAD_VAL);
board_setup_gpio();
setup_timers();
board_setup_usb();
series_init();
disableDebugPorts();
}
void init(void) {
setup_flash();
setup_clocks();
setup_nvic();
systick_init(SYSTICK_RELOAD_VAL);
wirish::priv::board_setup_gpio();
setup_adcs();
setup_timers();
wirish::priv::board_setup_usb();
wirish::priv::series_init();
boardInit();
}
void init(void) {
setupFlash();
setupClocks();
setupNVIC();
systick_init(SYSTICK_RELOAD_VAL);
gpio_init_all();
afio_init();
setupADC();
setupTimers();
setupUSB();
boardInit();
}
void init(void) {
setupFlash();
setupClocks();
setupNVIC();
systick_init(SYSTICK_RELOAD_VAL);
gpio_init_all();
afio_init();
setupADC();
setupTimers();
// usb_cdcacm_enable(BOARD_USB_DISC_DEV, BOARD_USB_DISC_BIT);
boardInit();
}
/*******************************************************************************
* function : hw_init
******************************************************************************/
void
hw_init(void) {
#if CONFIG_SYSCLOCK == CONFIG_SYSCLOCK_16MHZ
hw_initSysclock();
#endif
systick_init(CONFIG_SYSTICK_1MS);
RCC->APB2ENR |= RCC_APB2ENR_SYSCFGEN;
led_init();
btn_init();
}
void init(void) {
setupFlash();
setupClocks();
setupNVIC();
systick_init(SYSTICK_RELOAD_VAL);
gpio_init_all();
afio_init();
setupADC();
setupTimers();
// setupUSB();
#if !defined(BOARD_STM32VLD)
setupUSB();
#endif
boardInit();
}
/**
* \brief Initialize the leJOS driver and all required submodules
*
* Initialization contains: AINTC, systick, sensor ports, motor ports, SPI controller, ADC, hardware buttons, LEDs
*
* \return none
**/
void leJOS_init(void) {
if (!is_AINTC_initialized) {
// This should be done only once per application - if we use OSEK, leJOS_init will be called at least 2 times
interrupt_init();
systick_init();
is_AINTC_initialized = 1;
}
sensor_init();
spi_init();
adc_init();
motor_init();
led_init();
button_init();
// Confirm that the initialization was successful by setting the LEDs to green
led_set(LED_BOTH, LED_GREEN);
}
void init(void) {
setupFlash();
// ok
setupClocks();
// ok
setupNVIC();
// ok
systick_init(SYSTICK_RELOAD_VAL);
// ok
gpio_init_all();
// ok
afio_init();
// ok
setupADC();
// adcs increase mA!
setupTimers();
}
void _main(void)
{
LED_GPIO_Configuration();
USART_Configuration(USART1);
#ifdef __DEBUG__
printfs("this is in init fuction.\r\n");
printfs("usart1's initation is compelete.\r\n");
printfs("three lights can bright.\r\n");
#endif
systick_init();
#ifdef __DEBUG__
printfs("system ticket clock's initation is compelete.\r\n");
printfs("\r\n");
printfs("now into the tft's initation.\r\n");
#endif
LCD_Init();
set_orgin(120, 120);
}
int main(void)
{
/* initialize the hardware */
led_init();
systick_init();
blink(2);
systick_delayms(500);
/* Loop forever */
unsigned int i;
for (i = 3; ; i+=2) {
if (isPrime(i)) {
blink(i);
systick_delayms(500);
}
}
}
int __init main()
{
/* keep the calling order below because of dependencies */
sys_init();
mm_init();
fs_init();
device_init();
systick_init();
scheduler_init();
console_init();
make_init_task();
load_user_task(); /* that are registered statically */
softirq_init();
#ifdef CONFIG_TIMER
timer_init();
#endif
#ifndef DEFSTR
#define DEFMKSTR(x) #x
#define DEFSTR(x) DEFMKSTR(x)
#endif
/* a banner */
printk("yaos %s %s\n", DEFSTR(VERSION), DEFSTR(MACHINE));
/* switch from boot stack memory to new one */
set_user_sp(init.mm.sp);
set_kernel_sp(init.mm.kernel.sp);
/* everything ready now */
#ifndef ARMv7A
sei();
#endif
resched();
/* it doesn't really reach up to this point. init task becomes idle as
* its context is already set to idle */
__context_restore(current);
__ret_from_exc(0);
freeze();
return 0;
}
void fsm_set_state(state_t new_state)
{
/* only do this if the FSM has been locked! */
if( fsm_mutex == MUTEX_LOCKED )
{
state = new_state;
switch( state )
{
case STATE_RESET:
case STATE_1:
default:
/* Initialize the LEDs */
LED_init();
/* Initialize the USART2 for x-over internet communication */
USART2_init(state1_USART2_callback_fn);
/* Initialize the USART3 for x-over internet communication */
USART3_init(state1_USART3_callback_fn);
/* Turn on just the blue LED */
LED_update( LED_ORANGE_OFF | LED_RED_OFF | LED_BLUE_ON | LED_GREEN_OFF );
break;
case STATE_2:
/* Turn on the orange LED only */
LED_update( LED_ORANGE_ON | LED_RED_OFF | LED_BLUE_OFF | LED_GREEN_OFF );
//Set up the USART interrupts to buffer the received data from the PING
USART3_init(state2_USART3_callback_fn);
USART2_init(state2_USART2_callback_fn);
//Send a ping message to the server
Wifly_Send_Ping();
//Start up a 1 second timer - wait 1 second then print
message_reported = 0;
systick_init(receive_message_systick_callback);
set_systick_time(1);
break;
}
}
}
int main(void)
{
uint8_t t=0;
SystemInit();
systick_init();
init_usart(usart1);
//init_rtc();
//
init_net();
len=0;
//buffer[0]=1;
//send(usart1,buffer,1);
while (1)
{
process_net();
//if(t!=timer.sec)
if(rtc_flag==1)
{
rtc_flag=0;
//time_get();
//t=timer.sec;
//debug_format("%d-----\r\n",l);
//l++;
//debug_format("Time: %0.4dÄê%0.2dÔÂ%0.2dÈÕ %0.2d:%0.2d:%0.2d\r\n",timer.w_year,timer.w_month,timer.w_date,timer.hour,timer.min,timer.sec);
}
//send(usart4,buffer,len);
if(delay>30)
{
//time_show();
len=receive(usart1,buffer);
if(len>0)
{
//send(usart1,buffer,len);
debug_format("the receive len is %d \r\n",len);
len=0;
}
delay=0;
}
}
}
int main(void)
{
systick_init();
eep_init(); //读取EEPROM内的数据
lcd_init();
key_init();
io_init();
pwm_init();
ntc_init();
while (1)
{
if (time_1ms_flag == 1)
{
//1ms进入一次
time_1ms_flag = 0;
}
if(time_10ms_flag == 1)
{
//10ms进入一次
time_10ms_flag = 0;
key_scan();
}
if(time_100ms_flag == 1)
{
//100ms进入一次
time_100ms_flag = 0;
key_done();
}
if(time_1s_flag == 1)
{
//1s执行一次
time_1s_flag = 0;
}
}
}
INT16S start_rtcs_scheduler(void)
/*****************************************************************************
* Input : -
* Output : -
* Function : The RTCS scheduler
******************************************************************************/
{
// contains temp status of semaphores.
// INT16U semaphores_task = 0;
ENTER_CRITICAL();
task_setup();
init_tasks();
systick_init();
EXIT_CRITICAL();
while(1)
{
if (systick_get())
{
systick_decrement();
for (rtcs_i = 0; rtcs_i < LAST_TASK+1; rtcs_i++)
{
if ((task_state[rtcs_i] == RUNNING) && (task_time[rtcs_i] > 0))
{
task_time[rtcs_i]--;
}
}
for (rtcs_i = 0; rtcs_i < LAST_TASK+1; rtcs_i++)
{
if _READY(rtcs_i)
{
task_time[rtcs_i] = 0;
current_task = rtcs_i;
// Call task.
(*task[rtcs_i])();
}
}
} // if (tick_flag)
} // while(!)
return 0;
}
/*
* @brief stm32 board specific init
* @param none
* @return none
* @note none
*/
void stm32utils_system_init(void)
{
setupFlash();
setupClocks();
setupNVIC();
systick_init(SYSTICK_RELOAD_VAL);
gpio_init_all();
afio_init();
setupADC();
setupTimers();
setupUSART(USARTx, SERIAL_BAUDRATE);
gpio_set_mode(GPIOA, 0, GPIO_OUTPUT_PP);
gpio_write_bit(GPIOA, 0, 0);
gpio_set_mode(GPIOA, 1, GPIO_OUTPUT_PP);
gpio_write_bit(GPIOA, 1, 0);
gpio_set_mode(GPIOA, 12, GPIO_OUTPUT_PP);
gpio_write_bit(GPIOA, 12, 0);
}
int main(void)
{
struct gpio_pin heartbeat_led;
struct timer heartbeat_timer;
struct aparser_ctx uart_parser;
cli();
gpio_init_output(&yellow_led, &PORTC, 0, false);
gpio_init_output(&heartbeat_led, &PORTB, 5, false);
timer_set_period_ms(&heartbeat_timer, 500);
servo_init();
uart_init();
systick_init();
aparser_init(&uart_parser, 2);
aparser_register_commands(&uart_parser, uart_parser_item);
wdt_enable(WDTO_500MS);
sei();
for (;;) {
uint8_t data;
if (uart_getchar(&data) == UART_RETCODE_SUCCESS) {
uart_putchar(data);
aparser_update_and_execute(&uart_parser, data);
}
if (timer_has_expired(&heartbeat_timer)) {
timer_restart(&heartbeat_timer);
gpio_toggle(&heartbeat_led);
}
wdt_reset();
}
return 0;
}
void startup_task(void *p_arg)
{
INT8U err;
systick_init(); /* Initialize the SysTick. */
#if (OS_TASK_STAT_EN > 0)
OSStatInit(); /* Determine CPU capacity. */
#endif
/* TODO: create application tasks here */
err = OSTaskCreate(led_toggle, (void *)0,
&led_toggle_stk[LED_TOGGLE_STK_SIZE-1], LED_TOGGLE_PRIO);
err = OSTaskCreate(tcp_ip, (void *)0,
&tcp_ip_stk[TCP_IP_STK_SIZE-1], TCP_IP_PRIO);
if (OS_ERR_NONE != err)
while(1)
;
OSTaskDel(OS_PRIO_SELF);
}
void main(void)
{
/* Set up the USART2 9600-8N1 and to call USART2_callback_fn when new data arrives */
USART2_init(USART2_callback_fn);
/* Set up the USART3 9600-8N1 and to call USART2_callback_fn when new data arrives */
USART3_init(USART3_callback_fn);
/* Set up and initialize the LEDs. */
LED_init();
/* Configure user pushbutton and call pushbutton_callback_fn when button press-released */
userbutton_init(userbutton_callback_fn);
/* Initialize the systick timer with its callback function */
systick_init(systick_callback_fn);
set_systick_disabled();
/* initialize the finite state machine */
fsm_init();
//Test ping the server
Wifly_Send_Ping();
/* Enable interrupts - do this after initializing the system */
__asm (" cpsie i \n" );
//Put the wifi module into command mode
// USART3_putchar('$');
// USART3_putchar('$');
// USART3_putchar('$');
// USART2_putchar('$');
// USART2_putchar('$');
// USART2_putchar('$');// USART2_putstr("$$$\n\r\0");
/* Wait here forever - everything is now interrupt driven */
while(1)
{
;;;
}
}