39 lines
958 B
C
39 lines
958 B
C
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#ifndef SYS_INFO_H
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#define SYS_INFO_H
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/* Information collected from firmware/bootloader */
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struct sys_info {
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/* Values passed by bootloader */
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unsigned long boot_type;
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unsigned long boot_data;
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unsigned long boot_arg;
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const char *firmware; /* "PCBIOS", "LinuxBIOS", etc. */
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const char *command_line; /* command line given to us */
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/* memory map */
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int n_memranges;
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struct memrange {
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unsigned long long base;
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unsigned long long size;
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} *memrange;
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unsigned long *dict_start;
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unsigned long *dict_end;
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cell dict_limit;
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ucell *dict_last;
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};
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extern void *elf_boot_notes;
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extern struct sys_info sys_info;
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void collect_elfboot_info(struct sys_info *info);
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void collect_linuxbios_info(struct sys_info *info);
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/* Our name and version. I want to see single instance of these in the image */
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extern const char *program_name, *program_version;
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#define LOADER_NOT_SUPPORT 0xbadf11e
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#endif /* SYS_INFO_H */
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