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#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 */
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