int main(int argc, char **argv)
{
printf("creating thread 1\n");
struct thread *t1 = thread_create(f1, NULL);
thread_add_runqueue(t1);
printf("creating thread 2\n");
struct thread *t2 = thread_create(f2, NULL);
thread_add_runqueue(t2);
printf("start threading\n");
thread_start_threading();
printf("exited\n");
return 0;
}
void f1(void *arg)
{
int i = 100;
struct thread *t2 = thread_create(f2, NULL);
thread_add_runqueue(t2);
struct thread *t3 = thread_create(f3, NULL);
thread_add_runqueue(t3);
while(1) {
printf("thread 1: %d\n", i++);
if (i == 110) {
i = 100;
}
thread_yield();
}
}
int main(int argc, char **argv)
{
struct thread *t1 = thread_create(f1, NULL);
thread_add_runqueue(t1);
thread_start_threading();
printf("\nexited\n");
return 0;
}
void f1(void* arg){
printf("f1\n");
printf("creating thread 2 in f1\n");
struct thread *t2 = thread_create(f2, NULL);
thread_add_runqueue(t2);
printf("yielding in f1\n");
thread_yield();
printf("finishing f1 after yield\n");
}
void f3(void* arg){
printf("f3\n");
printf("creating thread 4 in f3\n");
struct thread *t4 = thread_create(f4, NULL);
thread_add_runqueue(t4);
printf("yielding in f3\n");
thread_yield();
printf("finishing f3 after yield\n");
}
void f2(void* arg){
printf("f2\n");
printf("creating thread 3 in f2\n");
struct thread *t3 = thread_create(f3, NULL);
thread_add_runqueue(t3);
printf("yielding in f2\n");
thread_yield();
printf("finishing f2 after yield\n");
//thread_exit();
}
void f2(void* arg){
printf("f2\n");
printf("f2 yield 1\n");
thread_yield();
printf("creating thread 4 for f3\n");
struct thread *t4 = thread_create(f3, NULL);
thread_add_runqueue(t4);
printf("f2 yield 2\n");
thread_yield();
printf("finishing f2\n");
thread_exit();
}
void f1(void* arg){
printf("f1\n");
printf("f1 yield 1\n");
thread_yield();
printf("f1 yield 2\n");
thread_yield();
printf("creating thread 3 for f3\n");
struct thread *t3 = thread_create(f3, NULL);
thread_add_runqueue(t3);
printf("f1 yield 3\n");
thread_yield();
printf("f1 yield 4\n");
thread_yield();
printf("finishing f1\n");
thread_exit();
}
