crashdump-ppc64.h (624B)
1/* SPDX-License-Identifier: GPL-2.0-only */ 2#ifndef _ASM_POWERPC_CRASHDUMP_PPC64_H 3#define _ASM_POWERPC_CRASHDUMP_PPC64_H 4 5/* 6 * Backup region - first 64KB of System RAM 7 * 8 * If ever the below macros are to be changed, please be judicious. 9 * The implicit assumptions are: 10 * - start, end & size are less than UINT32_MAX. 11 * - start & size are at least 8 byte aligned. 12 * 13 * For implementation details: arch/powerpc/purgatory/trampoline_64.S 14 */ 15#define BACKUP_SRC_START 0 16#define BACKUP_SRC_END 0xffff 17#define BACKUP_SRC_SIZE (BACKUP_SRC_END - BACKUP_SRC_START + 1) 18 19#endif /* __ASM_POWERPC_CRASHDUMP_PPC64_H */