#ifndef MINIOS_SYSCALL_H #define MINIOS_SYSCALL_H // 系统调用号 #define _NR_get_ticks 0 #define _NR_get_pid 1 #define _NR_read 2 #define _NR_write 3 #define _NR_exec 4 #define _NR_fork 5 #define _NR_wait 6 #define _NR_exit 7 #define _NR_fork_ack 8 #endif /* MINIOS_SYSCALL_H */