1/* $FreeBSD: head/sys/ia64/include/proc.h 115084 2003-05-16 21:26:42Z marcel $ */
2/* From: NetBSD: proc.h,v 1.3 1997/04/06 08:47:36 cgd Exp */
3
4/*
5 * Copyright (c) 1994, 1995 Carnegie-Mellon University.
6 * All rights reserved.
7 *
8 * Author: Chris G. Demetriou
9 *

--- 22 unchanged lines hidden (view full) ---

32#define _MACHINE_PROC_H_
33
34/*
35 * Machine-dependent part of the proc struct for the Alpha.
36 */
37
38struct mdthread {
39 u_long md_flags;
40 vm_offset_t md_bspstore; /* initial ar.bspstore */
41 register_t md_savecrit;
42};
43
44#define MDP_FPUSED 0x0001 /* Process used the FPU */
45#define MDP_UAC_NOPRINT 0x0010 /* Don't print unaligned traps */
46#define MDP_UAC_NOFIX 0x0020 /* Don't fixup unaligned traps */
47#define MDP_UAC_SIGBUS 0x0040 /* Deliver SIGBUS upon
48 unaligned access */
49#define MDP_UAC_MASK (MDP_UAC_NOPRINT | MDP_UAC_NOFIX | MDP_UAC_SIGBUS)
50
51struct mdproc {
52 int __dummy; /* Avoid having an empty struct. */
53};
54
55#endif /* !_MACHINE_PROC_H_ */