]>
Commit | Line | Data |
---|---|---|
79aceca5 FB |
1 | /* |
2 | * PPC emulation for qemu: syscall definitions. | |
5fafdf24 | 3 | * |
79aceca5 FB |
4 | * Copyright (c) 2003 Jocelyn Mayer |
5 | * | |
6 | * This library is free software; you can redistribute it and/or | |
7 | * modify it under the terms of the GNU Lesser General Public | |
8 | * License as published by the Free Software Foundation; either | |
9 | * version 2 of the License, or (at your option) any later version. | |
10 | * | |
11 | * This library is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | * Lesser General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU Lesser General Public | |
17 | * License along with this library; if not, write to the Free Software | |
fad6cb1a | 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA |
79aceca5 FB |
19 | */ |
20 | ||
21 | /* XXX: ABSOLUTELY BUGGY: | |
22 | * for now, this is quite just a cut-and-paste from i386 target... | |
23 | */ | |
24 | ||
25 | /* default linux values for the selectors */ | |
26 | #define __USER_DS (1) | |
27 | ||
28 | struct target_pt_regs { | |
e32448e0 JM |
29 | abi_ulong gpr[32]; |
30 | abi_ulong nip; | |
31 | abi_ulong msr; | |
32 | abi_ulong orig_gpr3; /* Used for restarting system calls */ | |
33 | abi_ulong ctr; | |
34 | abi_ulong link; | |
35 | abi_ulong xer; | |
36 | abi_ulong ccr; | |
37 | #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) | |
38 | abi_ulong softe; | |
39 | #else | |
40 | abi_ulong mq; /* 601 only (not used at present) */ | |
41 | #endif | |
79aceca5 | 42 | /* Used on APUS to hold IPL value. */ |
e32448e0 JM |
43 | abi_ulong trap; /* Reason for being here */ |
44 | abi_ulong dar; /* Fault registers */ | |
45 | abi_ulong dsisr; | |
46 | abi_ulong result; /* Result of a system call */ | |
79aceca5 FB |
47 | }; |
48 | ||
49 | /* ioctls */ | |
50 | struct target_revectored_struct { | |
992f48a0 | 51 | abi_ulong __map[8]; /* 256 bits */ |
79aceca5 FB |
52 | }; |
53 | ||
54 | /* | |
55 | * flags masks | |
56 | */ | |
57 | ||
f85e9a68 JM |
58 | #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) |
59 | #define UNAME_MACHINE "ppc64" | |
60 | #else | |
cf720db3 | 61 | #define UNAME_MACHINE "ppc" |
f85e9a68 | 62 | #endif |