152728Sbostic/*- 2*61148Sbostic * Copyright (c) 1991, 1993 3*61148Sbostic * The Regents of the University of California. All rights reserved. 452728Sbostic * 552728Sbostic * This code is derived from software contributed to Berkeley by 652728Sbostic * Ralph Campbell. 752728Sbostic * 852728Sbostic * %sccs.include.redist.c% 952728Sbostic */ 1052728Sbostic 1152728Sbostic#include "SYS.h" 1252728Sbostic 1352728Sbostic#if defined(LIBC_SCCS) && !defined(lint) 14*61148Sbostic ASMSTR("@(#)ptrace.s 8.1 (Berkeley) 06/04/93") 1552728Sbostic#endif /* LIBC_SCCS and not lint */ 1652728Sbostic 1752728SbosticLEAF(ptrace) 1852728Sbostic sw zero, errno 1952728Sbostic li v0, SYS_ptrace 2052728Sbostic syscall 2152728Sbostic bne a3, zero, 1f 2252728Sbostic j ra 2352728Sbostic1: 2452728Sbostic j _cerror 2552728SbosticEND(ptrace) 26