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