116 lines
2.3 KiB
C
116 lines
2.3 KiB
C
#include "mcu_init.h"
|
|
#include "tos_k.h"
|
|
#include "lcd.h"
|
|
#include "nrf24.h"
|
|
|
|
#if 0
|
|
#define TASK_SIZE 1024
|
|
|
|
|
|
k_task_t task1_handle;
|
|
k_task_t task2_handle;
|
|
k_task_t led_handle;
|
|
|
|
uint8_t task1_stk[TASK_SIZE];
|
|
uint8_t task2_stk[TASK_SIZE*1];
|
|
uint8_t led_stk[TASK_SIZE/2];
|
|
#endif
|
|
|
|
|
|
|
|
typedef struct {
|
|
int port;
|
|
int pin;
|
|
} Led_t;
|
|
|
|
Led_t leds[] = {
|
|
{ LEDR_GPIO_PORT, LEDR_PIN },
|
|
{ LEDG_GPIO_PORT, LEDG_PIN },
|
|
{ LEDB_GPIO_PORT, LEDB_PIN }
|
|
};
|
|
|
|
|
|
void task1(void *arg)
|
|
{
|
|
int task_cnt1 = 0;
|
|
while (1) {
|
|
printf("hello world from %s cnt: %d\n", __func__, task_cnt1++);
|
|
|
|
for(int i=0; i<sizeof(leds)/sizeof(Led_t); i++) {
|
|
int on = !(task_cnt1 & (1 << i));
|
|
gpio_bit_write(leds[i].port, leds[i].pin, on);
|
|
}
|
|
|
|
tos_task_delay(1000);
|
|
}
|
|
}
|
|
|
|
void task2(void *arg)
|
|
{
|
|
int task_cnt2 = 0;
|
|
|
|
while (1) {
|
|
//printf("hello world from %s cnt: %08x\n", __func__, task_cnt2--);
|
|
tos_task_delay(200);
|
|
}
|
|
}
|
|
|
|
void task_led(void *arg)
|
|
{
|
|
uint16_t color_table[] = { WHITE, BLUE, RED, GREEN, CYAN, YELLOW, GRAY};
|
|
|
|
for(int i=0; ; i++) {
|
|
LCD_SetDisplayMode((i % 2) ? LCD_DISPMODE_HORIZONTAL_MIRROR : LCD_DISPMODE_HORIZONTAL);
|
|
LCD_Clear(BLACK);
|
|
|
|
uint16_t color = color_table[i % (sizeof(color_table)/sizeof(uint16_t))];
|
|
|
|
|
|
LCD_ShowChinese(50, 16, 0, color);
|
|
LCD_ShowChinese(50+16+28, 16, 1, color);
|
|
|
|
for(int j=0; j<6; j++) {
|
|
LCD_ShowChinese(22+j*20, 48, j+2, color);
|
|
}
|
|
|
|
tos_task_delay(1000);
|
|
LCD_Clear(BLACK);
|
|
|
|
LCD_ShowString(24, 32, "TencentOS tiny", color);
|
|
|
|
tos_task_delay(1000);
|
|
}
|
|
}
|
|
|
|
void main(void) {
|
|
board_init();
|
|
|
|
//usart0_init(115200);
|
|
|
|
tos_knl_init();
|
|
|
|
|
|
nrf24l01_init();
|
|
|
|
//tos_task_create(&task1_handle, "task1", task1, NULL, 2, task1_stk, TASK_SIZE, 0);
|
|
//tos_task_create(&task2_handle, "task2", task2, NULL, 3, task2_stk, TASK_SIZE*1, 0);
|
|
//tos_task_create(&led_handle, "led", task_led, NULL, 2, led_stk, TASK_SIZE/2, 0);
|
|
|
|
tos_knl_start();
|
|
|
|
die:
|
|
while (1) {
|
|
asm("wfi;");
|
|
}
|
|
}
|
|
|
|
|
|
int _put_char(int ch)
|
|
{
|
|
usart_data_transmit(USART0, (uint8_t) ch );
|
|
while (usart_flag_get(USART0, USART_FLAG_TBE)== RESET){
|
|
}
|
|
|
|
return ch;
|
|
}
|