turegamd64.h - plan9port - [fork] Plan 9 from user space
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turegamd64.h (2053B)
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1 // Inferno utils/libmach/ureg6.h
2 // http://code.google.com/p/inferno-os/source/browse/utils/libmach/ureg6.h
3 //
4 // Copyright © 1994-1999 Lucent Technologies Inc.
5 // Power PC support Copyright © 1995-2004 C H Forsyth (forsyth@terzarima.net).
6 // Portions Copyright © 1997-1999 Vita Nuova Limited.
7 // Portions Copyright © 2000-2007 Vita Nuova Holdings Limited (www.vitanuova.com).
8 // Revisions Copyright © 2000-2004 Lucent Technologies Inc. and others.
9 // Portions Copyright © 2009 The Go Authors. All rights reserved.
10 //
11 // Permission is hereby granted, free of charge, to any person obtaining a copy
12 // of this software and associated documentation files (the "Software"), to deal
13 // in the Software without restriction, including without limitation the rights
14 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
15 // copies of the Software, and to permit persons to whom the Software is
16 // furnished to do so, subject to the following conditions:
17 //
18 // The above copyright notice and this permission notice shall be included in
19 // all copies or substantial portions of the Software.
20 //
21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
22 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
23 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
24 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
25 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
26 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
27 // THE SOFTWARE.
28
29 struct Ureg {
30 u64int ax;
31 u64int bx;
32 u64int cx;
33 u64int dx;
34 u64int si;
35 u64int di;
36 u64int bp;
37 u64int r8;
38 u64int r9;
39 u64int r10;
40 u64int r11;
41 u64int r12;
42 u64int r13;
43 u64int r14;
44 u64int r15;
45
46 u16int ds;
47 u16int es;
48 u16int fs;
49 u16int gs;
50
51 u64int type;
52 u64int error; /* error code (or zero) */
53 u64int ip; /* pc */
54 u64int cs; /* old context */
55 u64int flags; /* old flags */
56 u64int sp; /* sp */
57 u64int ss; /* old stack segment */
58 };