diff options
Diffstat (limited to 'package/aboot/src/include/aboot.h')
| -rw-r--r-- | package/aboot/src/include/aboot.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/package/aboot/src/include/aboot.h b/package/aboot/src/include/aboot.h new file mode 100644 index 000000000..cbec653f8 --- /dev/null +++ b/package/aboot/src/include/aboot.h @@ -0,0 +1,47 @@ +#ifndef aboot_h +#define aboot_h + +#include <stdarg.h> + +#include "hwrpb.h" + +#include <setjmp.h> + +#define SECT_SIZE 512 /* console block size for disk reads */ +#define BOOT_SECTOR 2 /* first sector of 2ndary bootstrap loader */ + +extern struct segment { + unsigned long addr, offset, size; +} *chunks; +extern int nchunks; + +extern struct bootfs * bfs; +extern char * dest_addr; +extern long bytes_to_copy; +extern long text_offset; +extern jmp_buf jump_buffer; + +extern long config_file_partition; + +extern char boot_file[256]; +extern char initrd_file[256]; +extern char kernel_args[256]; +extern unsigned long start_addr; +extern char * bss_start; +extern long bss_size; +extern unsigned long initrd_start, initrd_size; +/* page size is in the INIT_HWRPB */ +extern unsigned long page_offset, page_shift; + +extern long first_block (const char *buf, long blocksize); +extern unsigned long switch_to_osf_pal (unsigned long nr, + struct pcb_struct *pcb_va, + struct pcb_struct *pcb_pa, + unsigned long vptb, + unsigned long *kstk); +extern int uncompress_kernel (int fd); +extern int vsprintf (char *, const char *, va_list); +extern void run_kernel (unsigned long entry, unsigned long stack) + __attribute__((noreturn)); + +#endif /* aboot_h */ |