diff options
| author | kib <kib@FreeBSD.org> | 2010-06-23 11:12:58 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2010-06-23 11:12:58 +0000 |
| commit | 6375d4e4dbfd5685b41e1a8c5bab47946781e84d (patch) | |
| tree | 835f0e5151b469ebe9a3379bc0ce7594ef78b5f6 /sys/pc98/include | |
| parent | b698c6254337111160752bcb9403f907d8001225 (diff) | |
| download | FreeBSD-src-6375d4e4dbfd5685b41e1a8c5bab47946781e84d.zip FreeBSD-src-6375d4e4dbfd5685b41e1a8c5bab47946781e84d.tar.gz | |
Remove the support for int13 FPU exception reporting on i386. It is
believed that all 486-class CPUs FreeBSD is capable to run on, either
have no FPU and cannot use external coprocessor, or have FPU on the
package and can use #MF.
Reviewed by: bde
Tested by: pho (previous version)
Diffstat (limited to 'sys/pc98/include')
| -rw-r--r-- | sys/pc98/include/npx.h | 47 |
1 files changed, 2 insertions, 45 deletions
diff --git a/sys/pc98/include/npx.h b/sys/pc98/include/npx.h index c1c0712..67c6402 100644 --- a/sys/pc98/include/npx.h +++ b/sys/pc98/include/npx.h @@ -1,49 +1,6 @@ /*- - * Copyright (C) 2005 TAKAHASHI Yoshihiro. 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. - * - * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``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 AUTHOR OR CONTRIBUTORS 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. - * - * $FreeBSD$ + * This file is in the public domain. */ - -#ifndef _PC98_INCLUDE_NPX_H_ -#define _PC98_INCLUDE_NPX_H_ +/* $FreeBSD$ */ #include <i386/npx.h> - -#ifdef _KERNEL - -#undef IO_NPX -#define IO_NPX 0x0F8 /* Numeric Coprocessor */ -#undef IO_NPXSIZE -#define IO_NPXSIZE 8 /* 80387/80487 NPX registers */ - -#undef IRQ_NPX -#define IRQ_NPX 8 - -/* full reset of npx: not needed on pc98 */ -#undef npx_full_reset -#define npx_full_reset() - -#endif /* _KERNEL */ - -#endif /* _PC98_INCLUDE_NPX_H_ */ |
