53 lines
706 B
C
53 lines
706 B
C
#include "tos_k.h"
|
|
|
|
#define TASK_SIZE 512
|
|
k_task_t k_task_task1;
|
|
k_task_t k_task_task2;
|
|
uint8_t k_task1_stk[TASK_SIZE];
|
|
uint8_t k_task2_stk[TASK_SIZE];
|
|
|
|
int share = 123;
|
|
void task1(void *pdata)
|
|
{
|
|
int t1 = 0;
|
|
while(1)
|
|
{
|
|
t1++;
|
|
share++;
|
|
tos_task_delay(2);
|
|
//tos_task_yield();
|
|
}
|
|
}
|
|
|
|
void task2(void *pdata)
|
|
{
|
|
int t2 = 0;
|
|
while(1)
|
|
{
|
|
t2--;
|
|
share--;
|
|
tos_task_delay(3);
|
|
//tos_task_yield();
|
|
//asm("wfi;");
|
|
}
|
|
}
|
|
|
|
int main(void)
|
|
{
|
|
tos_knl_init();
|
|
|
|
tos_task_create(&k_task_task1, "task1", task1, NULL, 3, k_task1_stk, TASK_SIZE, 0);
|
|
tos_task_create(&k_task_task2, "task2", task2, NULL, 3, k_task2_stk, TASK_SIZE, 0);
|
|
|
|
tos_knl_start();
|
|
|
|
|
|
int c = 0;
|
|
while(1)
|
|
{
|
|
c++;
|
|
asm("wfi;");
|
|
}
|
|
|
|
}
|