| /* SPDX-License-Identifier: GPL-2.0-only */ |
| #ifndef _ASM_POWERPC_CRASHDUMP_PPC64_H |
| #define _ASM_POWERPC_CRASHDUMP_PPC64_H |
| |
| /* |
| * Backup region - first 64KB of System RAM |
| * |
| * If ever the below macros are to be changed, please be judicious. |
| * The implicit assumptions are: |
| * - start, end & size are less than UINT32_MAX. |
| * - start & size are at least 8 byte aligned. |
| * |
| * For implementation details: arch/powerpc/purgatory/trampoline_64.S |
| */ |
| #define BACKUP_SRC_START 0 |
| #define BACKUP_SRC_END 0xffff |
| #define BACKUP_SRC_SIZE (BACKUP_SRC_END - BACKUP_SRC_START + 1) |
| |
| #endif /* __ASM_POWERPC_CRASHDUMP_PPC64_H */ |
