5 * Copyright (C) 1992,1993,1994
6 * W. Metzenthen, 22 Parker St, Ormond, Vic 3163,
7 * Australia. E-mail billm@vaxc.cc.monash.edu.au
10 * This copyright notice covers the redistribution and use of the
11 * FPU emulator developed by W. Metzenthen. It covers only its use
12 * in the 386BSD, FreeBSD and NetBSD operating systems. Any other
13 * use is not permitted under this copyright.
15 * Redistribution and use in source and binary forms, with or without
16 * modification, are permitted provided that the following conditions
18 * 1. Redistributions of source code must retain the above copyright
19 * notice, this list of conditions and the following disclaimer.
20 * 2. Redistributions in binary form must include information specifying
21 * that source code for the emulator is freely available and include
23 * a) an offer to provide the source code for a nominal distribution
25 * b) list at least two alternative methods whereby the source
26 * can be obtained, e.g. a publically accessible bulletin board
27 * and an anonymous ftp site from which the software can be
29 * 3. All advertising materials specifically mentioning features or use of
30 * this emulator must acknowledge that it was developed by W. Metzenthen.
31 * 4. The name of W. Metzenthen may not be used to endorse or promote
32 * products derived from this software without specific prior written
35 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
36 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
37 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
38 * W. METZENTHEN BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
39 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
40 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
41 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
42 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
43 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
44 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
47 * The purpose of this copyright, based upon the Berkeley copyright, is to
48 * ensure that the covered software remains freely available to everyone.
50 * The software (with necessary differences) is also available, but under
51 * the terms of the GNU copyleft, for the Linux operating system and for
52 * the djgpp ms-dos extender.
54 * W. Metzenthen June 1994.
57 * $FreeBSD: src/sys/gnu/i386/fpemul/fpu_asm.h,v 1.8 1999/08/28 00:42:50 peter Exp $
58 * $DragonFly: src/sys/i386/gnu/fpemul/Attic/fpu_asm.h,v 1.4 2003/08/07 21:17:20 dillon Exp $
65 #include <machine/asmacros.h>
68 #define EXCEPTION exception
71 #define PARAM1 8(%ebp)
72 #define PARAM2 12(%ebp)
73 #define PARAM3 16(%ebp)
74 #define PARAM4 20(%ebp)
80 #define SIG(x) SIGL_OFFSET/**/(x)
81 #define SIGL(x) SIGL_OFFSET/**/(x)
84 #endif /* _FPU_ASM_H_ */