projects / mirror_qemu.git / blame
| 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 | |
| 18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 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 { | |
| 29 | unsigned long gpr[32]; | |
| 30 | unsigned long nip; | |
| 31 | unsigned long msr; | |
| 32 | unsigned long orig_gpr3; /* Used for restarting system calls */ | |
| 33 | unsigned long ctr; | |
| 34 | unsigned long link; | |
| 35 | unsigned long xer; | |
| 36 | unsigned long ccr; | |
| 37 | unsigned long mq; /* 601 only (not used at present) */ | |
| 38 | /* Used on APUS to hold IPL value. */ | |
| 39 | unsigned long trap; /* Reason for being here */ | |
| 40 | unsigned long dar; /* Fault registers */ | |
| 41 | unsigned long dsisr; | |
| 42 | unsigned long result; /* Result of a system call */ | |
| 43 | }; | |
| 44 | ||
| 45 | /* ioctls */ | |
| 46 | struct target_revectored_struct { | |
| 47 | target_ulong __map[8]; /* 256 bits */ | |
| 48 | }; | |
| 49 | ||
| 50 | /* | |
| 51 | * flags masks | |
| 52 | */ | |
| 53 | ||
| cf720db3 | 54 | #define UNAME_MACHINE "ppc" |