diff --git a/sys/kern/syscalls.master b/sys/kern/syscalls.master
index 3aee9b8c31b..8c1b020e4c5 100644
--- a/sys/kern/syscalls.master
+++ b/sys/kern/syscalls.master
@@ -1,4 +1,4 @@
-	$Id: syscalls.master,v 1.18 1995/10/07 23:56:20 swallace Exp $
+	$Id: syscalls.master,v 1.19 1995/11/12 04:24:53 bde Exp $
 ;	from: @(#)syscalls.master	8.2 (Berkeley) 1/13/94
 ;
 ; System call name/number master file.
@@ -371,3 +371,46 @@
 217	NODEF	NOHIDE	lkmnosys lkmnosys nosys_args int
 218	NODEF	NOHIDE	lkmnosys lkmnosys nosys_args int
 219	NODEF	NOHIDE	lkmnosys lkmnosys nosys_args int
+
+;
+; The following were originally used in NetBSD.
+;
+#ifdef SYSVSEM
+220	STD	BSD	{ int __semctl(int semid, int semnum, int cmd, \
+			    union semun *arg); }
+221	STD	BSD	{ int semget(key_t key, int nsems, int semflg); }
+222	STD	BSD	{ int semop(int semid, struct sembuf *sops, \
+			    u_int nsops); }
+223	STD	BSD	{ int semconfig(int flag); }
+#else
+220	UNIMPL	BSD	semctl
+221	UNIMPL	BSD	semget
+222	UNIMPL	BSD	semop
+223	UNIMPL	BSD	semconfig
+#endif
+#ifdef SYSVMSG
+224	STD	BSD	{ int msgctl(int msqid, int cmd, \
+			    struct msqid_ds *buf); }
+225	STD	BSD	{ int msgget(key_t key, int msgflg); }
+226	STD	BSD	{ int msgsnd(int msqid, void *msgp, size_t msgsz, \
+			    int msgflg); }
+227	STD	BSD	{ int msgrcv(int msqid, void *msgp, size_t msgsz, \
+			    long msgtyp, int msgflg); }
+#else
+224	UNIMPL	BSD	msgctl
+225	UNIMPL	BSD	msgget
+226	UNIMPL	BSD	msgsnd
+227	UNIMPL	BSD	msgrcv
+#endif
+#ifdef SYSVSHM
+228	STD	BSD	{ int shmat(int shmid, void *shmaddr, int shmflg); }
+229	STD	BSD	{ int shmctl(int shmid, int cmd, \
+			    struct shmid_ds *buf); }
+230	STD	BSD	{ int shmdt(void *shmaddr); }
+231	STD	BSD	{ int shmget(key_t key, int size, int shmflg); }
+#else
+228	UNIMPL	BSD	shmat
+229	UNIMPL	BSD	shmctl
+230	UNIMPL	BSD	shmdt
+231	UNIMPL	BSD	shmget
+#endif