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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 02:56:35 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 02:56:35 +0000 |
| commit | eba0cfa6b0bef4f2e73c8630a7efa3944df8b0f8 (patch) | |
| tree | 74c37eede1f0634cc5de1c63c934edaa1630c6bc /kexec/arch/loongarch/crashdump-loongarch.h | |
| parent | Initial commit. (diff) | |
| download | kexec-tools-eba0cfa6b0bef4f2e73c8630a7efa3944df8b0f8.tar.xz kexec-tools-eba0cfa6b0bef4f2e73c8630a7efa3944df8b0f8.zip | |
Adding upstream version 1:2.0.27.upstream/1%2.0.27upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'kexec/arch/loongarch/crashdump-loongarch.h')
| -rw-r--r-- | kexec/arch/loongarch/crashdump-loongarch.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/kexec/arch/loongarch/crashdump-loongarch.h b/kexec/arch/loongarch/crashdump-loongarch.h new file mode 100644 index 0000000..25ff24b --- /dev/null +++ b/kexec/arch/loongarch/crashdump-loongarch.h @@ -0,0 +1,26 @@ +#ifndef CRASHDUMP_LOONGARCH_H +#define CRASHDUMP_LOONGARCH_H + +struct kexec_info; +extern struct memory_ranges usablemem_rgns; +extern struct memory_range crash_reserved_mem[]; +extern struct memory_range elfcorehdr_mem; + +int load_crashdump_segments(struct kexec_info *info); +int is_crashkernel_mem_reserved(void); +void fixup_elf_addrs(struct mem_ehdr *ehdr); +int get_crash_kernel_load_range(uint64_t *start, uint64_t *end); + +#define PAGE_OFFSET 0x9000000000000000ULL +#define MAXMEM 0 + +#define CRASH_MAX_MEMMAP_NR (KEXEC_MAX_SEGMENTS + 1) +#define CRASH_MAX_MEMORY_RANGES (MAX_MEMORY_RANGES + 2) + +/* crash dump kernel support at most two regions, low_region and high region. */ +#define CRASH_MAX_RESERVED_RANGES 2 + +#define COMMAND_LINE_SIZE 512 + +extern struct arch_options_t arch_options; +#endif /* CRASHDUMP_LOONGARCH_H */ |