1/* $NetBSD: printf.s,v 1.6 2001/03/02 16:43:26 mhitch Exp $ */ 2 3/*- 4 * Copyright (c) 1996 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Ignatios Souvatzis. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the NetBSD 21 * Foundation, Inc. and its contributors. 22 * 4. Neither the name of The NetBSD Foundation nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 */ 38 39/* 40 * printf calling exec's RawDoFmt 41 * Beware! You have to explicitly use %ld etc. for 32bit integers! 42 */ 43#include <machine/asm.h> 44 .text 45 .even 46Lputch: 47 movl %d0,%sp@- 48 bsr _C_LABEL(putchar) 49 addql #4,%sp 50 rts 51 52ENTRY_NOPROFILE(printf) 53 movml #0x0032,%sp@- 54 lea %pc@(Lputch:w),%a2 55 lea %sp@(20),%a1 56 movl %sp@(16),%a0 57 movl %pc@(_C_LABEL(SysBase):w),%a6 58 jsr %a6@(-0x20a) 59 movml %sp@+, #0x4c00 60 rts 61#if 0 62Lstorech: 63 movb %d0, %a3@+ 64 rts 65 66ENTRY_NOPROFILE(sprintf) 67 movml #0x0032,%sp@- 68 movl %sp@(16),%a3 69 lea %pc@(Lstorech:w),%a2 70 lea %sp@(24),%a1 71 movl %sp@(20),%a0 72 movl %pc@(_C_LABEL(SysBase):w),%a6 73 jsr %a6@(-0x20a) 74 movml %sp@+, #0x4c00 75 rts 76#endif 77