121423Sdist/* 2*61222Sbostic * Copyright (c) 1983, 1993 3*61222Sbostic * The Regents of the University of California. All rights reserved. 434480Sbostic * 542639Sbostic * %sccs.include.redist.c% 621423Sdist */ 721423Sdist 834819Sbostic#if defined(LIBC_SCCS) && !defined(lint) 9*61222Sbostic .asciz "@(#)bzero.s 8.1 (Berkeley) 06/04/93" 1034819Sbostic#endif /* LIBC_SCCS and not lint */ 1121423Sdist 129710Ssam/* bzero(base, length) */ 139710Ssam 149710Ssam#include "DEFS.h" 159710Ssam 1617329SsamENTRY(bzero, 0) 1710282Smckusick movl 4(ap),r3 1810282Smckusick jbr 2f 1910282Smckusick1: 2010282Smckusick subl2 r0,8(ap) 2110282Smckusick movc5 $0,(r3),$0,r0,(r3) 2210282Smckusick2: 2310282Smckusick movzwl $65535,r0 2410282Smckusick cmpl 8(ap),r0 2510282Smckusick jgtr 1b 2610282Smckusick movc5 $0,(r3),$0,8(ap),(r3) 279710Ssam ret 28