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#include <gc/syscall.h>
static int call(unsigned a, unsigned b, unsigned c, unsigned d, unsigned e, unsigned f) {
unsigned ret;
asm volatile("int $64" : "=a"(ret) : "a"(a), "b"(b), "c"(c), "d"(d), "S"(e), "D"(f));
return ret;
}
void thread_exit() {
call(0, 0, 0, 0, 0, 0);
}
void schedule() {
call(1, 0, 0,0, 0, 0);
}
void thread_sleep(int time) {
call(2, time, 0, 0, 0, 0);
}
void process_exit(int retval) {
call(3, retval, 0, 0, 0, 0);
}
void printk(char* str) {
call(4, (unsigned)str, 0, 0, 0, 0);
}
void thread_new(void (*entry)(void*), void *data) {
call(5, (unsigned)entry, (unsigned)data, 0, 0, 0);
}
void irq_wait(int number) {
call(6, number, 0, 0, 0, 0);
}
int proc_priv() {
return call(7, 0, 0, 0, 0, 0);
}
int shm_create(size_t offset, size_t length) {
return call(8, offset, length, 0, 0, 0);
}
int shm_delete(size_t offset) {
return call(9, offset, 0, 0, 0, 0);
}
int object_create() {
return call(10, 0, 0, 0, 0, 0);
}
int object_owned(int descriptor) {
return call(11, descriptor, 0, 0, 0, 0);
}
void object_close(int descriptor) {
call(12, descriptor, 0, 0, 0, 0);
}
int request_get(int descriptor, struct user_request *rq, int wait) {
return call(13, descriptor, (size_t)rq, wait, 0, 0);
}
int request_has(int descriptor) {
return call(14, descriptor, 0, 0, 0, 0);
}
void request_answer(int descriptor, int answer1, int answer2) {
call(15, descriptor, answer1, answer2, 0, 0);
}
int request_mapShm(int descriptor, size_t offset, int number) {
return call(16, descriptor, offset, number, 0, 0);
}
int request(int descriptor, struct user_sendrequest *rq) {
return call(17, descriptor, (size_t)rq, 0, 0, 0);
}
int send_msg(int descriptor, struct user_sendrequest *rq) {
return call(18, descriptor, (size_t)rq, 0, 0, 0);
}
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