/*- * Copyright (c) 1990 The Regents of the University of California. * All rights reserved. * * This code is derived from software contributed to Berkeley by * the Systems Programming Group of the University of Utah Computer * Science Department. * * %sccs.include.redist.c% */ #if defined(LIBC_SCCS) && !defined(lint) .asciz "@(#)ptrace.s 5.1 (Berkeley) 05/12/90" #endif /* LIBC_SCCS and not lint */ #include "SYS.h" ENTRY(ptrace) clrl _errno movl #SYS_ptrace,d0 trap #0 jcs err rts err: jmp cerror