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Diffstat (limited to 'sys/arch/alpha/include/proc.h')
| -rw-r--r-- | sys/arch/alpha/include/proc.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/sys/arch/alpha/include/proc.h b/sys/arch/alpha/include/proc.h new file mode 100644 index 00000000000..81da608913d --- /dev/null +++ b/sys/arch/alpha/include/proc.h @@ -0,0 +1,40 @@ +/* $NetBSD: proc.h,v 1.2 1995/03/24 15:01:36 cgd Exp $ */ + +/* + * Copyright (c) 1994, 1995 Carnegie-Mellon University. + * All rights reserved. + * + * Author: Chris G. Demetriou + * + * Permission to use, copy, modify and distribute this software and + * its documentation is hereby granted, provided that both the copyright + * notice and this permission notice appear in all copies of the + * software, derivative works or modified versions, and any portions + * thereof, and that both notices appear in supporting documentation. + * + * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" + * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND + * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. + * + * Carnegie Mellon requests users of this software to return to + * + * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU + * School of Computer Science + * Carnegie Mellon University + * Pittsburgh PA 15213-3890 + * + * any improvements or extensions that they make and grant Carnegie the + * rights to redistribute these changes. + */ + +/* + * Machine-dependent part of the proc struct for the Alpha. + */ + +struct mdproc { + u_long md_flags; + struct trapframe *md_tf; /* trap/syscall registers */ + struct pcb *md_pcbpaddr; /* phys addr of the pcb */ +}; + +#define MDP_FPUSED 0x0001 /* Process used the FPU */ |