1 /* 2 * Copyright (c) 1991 Regents of the University of California. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)proc.h 7.1 (Berkeley) 5/15/91 34 */ 35 36 /* 37 * Machine-dependent part of the proc structure for amiga. 38 */ 39 struct mdproc { 40 short md_flags; /* machine-dependent flags */ 41 short md_emul; /* emulating a different OS, see 42 defines below */ 43 #ifdef notyet 44 int *p_regs; /* registers on current frame */ 45 #endif 46 }; 47 48 /* md_flags */ 49 #define MDP_AST 0x0001 /* async trap pending */ 50 #define MDP_STACKADJ 0x0002 /* frame SP adjusted, might have to 51 undo when system call returns 52 ERESTART. */ 53 54 /* currently defined (not necessarily supported yet...) OS-emulators. 55 These are *NOT* flags, they're values (you can't have a simulatanous 56 SunOS and ADOS process, for example..) */ 57 #define MDPE_NETBSD 0x0000 /* default */ 58 #define MDPE_SUNOS 0x0001 /* SunOS 4.x for sun3 */ 59 #define MDPE_SVR40 0x0002 /* Amiga Unix System V R4.0 */ 60 #define MDPE_HPUX 0x0003 /* if someone *really* wants to... */ 61 #define MDPE_ADOS 0x0004 /* AmigaDOS process */ 62 #define MDPE_LINUX 0x0005 /* lets see who can first run the others 63 binaries :-)) */ 64