3 #define _GNU_SOURCE /* See feature_test_macros(7) */
5 #include <sys/syscall.h> /* For SYS_xxx definitions */
7 #ifndef SYS_prem_guard_set
8 #define SYS_prem_guard_set 792
12 unsigned long prem_guard_set(unsigned long arg1,
16 return syscall(SYS_prem_guard_set, arg1, arg2, arg3);
19 int main(int argc, char *argv[])
21 printf("hvc result: %lu\n", prem_guard_set(11, 22, 33));