| Nicolas Schichan | 583bb86 | 2006-10-18 15:14:55 +0200 | [diff] [blame] | 1 | /* |
| 2 | * kexec.h for kexec |
| 3 | * Created by <nschichan@corp.free.fr> on Thu Oct 12 14:59:34 2006 |
| 4 | * |
| 5 | * This source code is licensed under the GNU General Public License, |
| 6 | * Version 2. See the file COPYING for more details. |
| 7 | */ |
| 8 | |
| 9 | #ifndef _MIPS_KEXEC |
| 10 | # define _MIPS_KEXEC |
| 11 | |
| 12 | /* Maximum physical address we can use pages from */ |
| 13 | #define KEXEC_SOURCE_MEMORY_LIMIT (0x20000000) |
| 14 | /* Maximum address we can reach in physical address mode */ |
| 15 | #define KEXEC_DESTINATION_MEMORY_LIMIT (0x20000000) |
| 16 | /* Maximum address we can use for the control code buffer */ |
| 17 | #define KEXEC_CONTROL_MEMORY_LIMIT (0x20000000) |
| 18 | |
| 19 | #define KEXEC_CONTROL_CODE_SIZE 4096 |
| 20 | |
| 21 | /* The native architecture */ |
| 22 | #define KEXEC_ARCH KEXEC_ARCH_MIPS |
| 23 | |
| 24 | #define MAX_NOTE_BYTES 1024 |
| 25 | |
| 26 | static inline void crash_setup_regs(struct pt_regs *newregs, |
| 27 | struct pt_regs *oldregs) |
| 28 | { |
| 29 | /* Dummy implementation for now */ |
| 30 | } |
| 31 | |
| 32 | #endif /* !_MIPS_KEXEC */ |