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#ifndef SILO_H
#define SILO_H
#include "promlib.h"
#define CMD_LENG 512
extern unsigned long _start;
struct aout_hdr {
int magic;
int ltext;
int ldata;
int lbss;
int lsym;
int lentry;
int x1;
int x2;
};
typedef struct {
unsigned char info[128]; /* Informative text string */
unsigned char spare0[14];
struct sun_info {
unsigned char spare1;
unsigned char id;
unsigned char spare2;
unsigned char flags;
} infos[8];
unsigned char spare1[246]; /* Boot information etc. */
unsigned short rspeed; /* Disk rotational speed */
unsigned short pcylcount; /* Physical cylinder count */
unsigned short sparecyl; /* extra sects per cylinder */
unsigned char spare2[4]; /* More magic... */
unsigned short ilfact; /* Interleave factor */
unsigned short ncyl; /* Data cylinder count */
unsigned short nacyl; /* Alt. cylinder count */
unsigned short ntrks; /* Tracks per cylinder */
unsigned short nsect; /* Sectors per track */
unsigned char spare3[4]; /* Even more magic... */
struct sun_partition {
unsigned int start_cylinder;
unsigned int num_sectors;
} partitions[8];
unsigned short magic; /* Magic number */
unsigned short csum; /* Label xor'd checksum */
} sun_partition;
#define SUN_LABEL_MAGIC 0xDABE
/* cmdline.c */
void cmdinit ();
void cmdedit (void (*)(void),int);
extern char cbuff[];
extern char passwdbuff[];
/* disk.c */
extern char bootdevice[];
int diskinit (void);
int read (char *, int, unsigned long long);
int xmit (char *, int);
int open (char *);
int setdisk (char *);
void close (void);
/* printf.c */
void vprintf (char *, va_list);
void putchar (char);
/* malloc.c */
void *malloc (int);
void free (void *);
void mark (void **);
void release (void *);
/* file.c */
int load_file (char *, int, char *, char *, char *, int *, int, void (*)(int, char **, char **));
/* misc.c */
void fatal (const char *);
char *get_bootargs (int);
void show_bootargs (void);
void set_bootargs (char *, char *);
char *v0_device (char *);
enum arch get_architecture();
unsigned char *find_linux_HdrS (int);
void print_message(char *);
void get_idprom(void);
char *get_syspackage(void);
char *seed_part_into_device (char *device, int part);
/* cfg.c */
int cfg_parse (char *, char *, int);
char *cfg_get_strg (char *, char *);
int cfg_get_flag (char *, char *);
void cfg_print_images (void);
char *cfg_get_default (void);
/* strtol.c */
int strtol (const char *, char **, int);
#define atoi(a) strtol(a,0,10)
/* decompress.c */
int decompress (char *, char *, unsigned char (*)(void), void (*)(void));
/* main.c */
extern enum arch architecture;
/* timer.c */
int init_timer ();
void close_timer ();
int get_ticks (void);
void reset_ticks (void);
/* memory.c */
char *memory_find (int);
void memory_release (void);
struct linux_mlist_v0 *prom_meminit (void);
int sun4c_mapio (unsigned long, unsigned long, int);
void sun4c_unmapio (unsigned long);
/* libc */
char *strdup (const char *);
char *strchr (const char *, char);
char *strrchr (const char *, char);
char *strstr (const char *, const char *);
#endif
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