diff options
Diffstat (limited to 'sys/arch/mvme88k/stand/libsa/SRT1.c')
| -rw-r--r-- | sys/arch/mvme88k/stand/libsa/SRT1.c | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/sys/arch/mvme88k/stand/libsa/SRT1.c b/sys/arch/mvme88k/stand/libsa/SRT1.c deleted file mode 100644 index 7cc0e82b0d3..00000000000 --- a/sys/arch/mvme88k/stand/libsa/SRT1.c +++ /dev/null @@ -1,118 +0,0 @@ -/* $OpenBSD: SRT1.c,v 1.4 2003/06/04 16:36:15 deraadt Exp $ */ - -/* - * Copyright (c) 1996 Nivas Madhur - * Copyright (c) 1995 Theo de Raadt - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS - * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * Copyright (c) 1995 Gordon W. Ross - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * 4. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Gordon Ross - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/* SRT1.c - Stand-alone Run-time startup code, part 1 */ - -#include <stdarg.h> -#include <sys/types.h> - -#include "config.h" - -extern char *edata, *end; - -int devlun = 0; -int ctrlun = 0; -int oparg = 0; -int opargend = 0; - -getvbr() -{ - asm volatile ("ldcr r2, cr7"); -} - -void -exit() -{ - /* - * Return to the Bug - */ - - asm volatile ("or r9, r0, 0x63; tb0 0, r0, 496"); - /* NOTREACHED */ - for(;;); /* keep compiler happy */ -} - -struct brdid brdid; -int cputyp; - -/* - * This is called by SRT0.S - * to do final prep for main - */ -_start() -{ - struct brdid *p; - - /* Clear BSS */ - - bzero(edata, end - edata); - - asm volatile("or r9, r0, 0x70\n - tb0 0, r0, 496\n - st r2, %0" : "=m" (p)); - - bcopy(p, &brdid, sizeof brdid); - cputyp = brdid.model; - - main(0); - exit(); -} - -/* - * Boot programs in C++ ? Not likely! - */ -__main() -{} |