NetBSD/distrib/utils/sysinst/defs.h

/*	$NetBSD: defs.h,v 1.2 1997/09/27 00:09:22 phil Exp $	*/

/*
 * Copyright 1997 Piermont Information Systems Inc.
 * All rights reserved.
 *
 * Written by Philip A. Nelson for Piermont Information Systems Inc.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *      This product includes software develooped for the NetBSD Project by
 *      Piermont Information Systems Inc.
 * 4. The name of Piermont Information Systems Inc. may not be used to endorse
 *    or promote products derived from this software without specific prior
 *    written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY PIERMONT INFORMATION SYSTEMS INC. ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL PIERMONT INFORMATION SYSTEMS INC. BE 
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 
 * THE POSSIBILITY OF SUCH DAMAGE.
 *
 */

/* defs.h -- definitions for use in the sysinst program. */

/* Define for external varible use */ 
#ifdef MAIN
#define EXTERN 
#define INIT(x) = x
#else
#define EXTERN extern
#define INIT(x)
#endif

/* constants */
#define MEG 1048576
#define STRSIZE 255

/* For run.c: collect() */
#define T_FILE 0
#define T_OUTPUT 1

/* Macros */

/* Round up to the next full cylinder size */
#define NUMSEC(size,sizemult,cylsize) \
	((sizemult == 1) ? (size) : \
	 (((size)*(sizemult)+(cylsize)-1)/(cylsize))*(cylsize))

/* variables */

EXTERN char rel[10] INIT(REL);
EXTERN char rels[10] INIT(REL);

EXTERN int yesno;
EXTERN int layoutkind;
EXTERN int sizemult INIT(1);
EXTERN char *multname; 
EXTERN char *doingwhat;

/* Hardware variables */
EXTERN int ramsize INIT(0);
EXTERN int rammb   INIT(0);
EXTERN int wd0[4]  INIT({0});
EXTERN int wd1[4]  INIT({0});
EXTERN int sd0[5]  INIT({0});
EXTERN int sd1[5]  INIT({0});

EXTERN int *diskgeom;
EXTERN int sectorsize;

/* Actual name of the disk ... wd0/wd1/sd0/sd1 */
EXTERN char diskdev[10];
EXTERN char disknames[80];
EXTERN int  numdisks;
EXTERN char *disktype;		/* ST506, SCSI, ... */

/* Used in editing partitions ... BSD disklabel and others */
EXTERN int editpart;

/* Final known sizes for the NetBSD partition, NetBSD disk sizes. */
EXTERN int ptstart, ptsize;
EXTERN int fsdsize, fsptsize;
EXTERN int fsdmb;
EXTERN int minfsdmb;
EXTERN int partstart;
EXTERN int partsize;

/* set by md_get_info() */
EXTERN int dlcyl, dlhead, dlsec, dlsize, dlcylsize;
EXTERN int swapadj INIT(0);

/* Information for the NetBSD disklabel */
EXTERN char *fstype[]
#ifdef MAIN
= {"unused", "swap", "4.2BSD", "msdos"}
#endif
;
enum DTYPE {T_UNUSED, T_SWAP, T_42BSD, T_MSDOS};
enum DINFO {D_SIZE, D_OFFSET, D_FSTYPE, D_BSIZE, D_FSIZE};
enum DLTR {A,B,C,D,E,F,G,H};
EXTERN char partname[] INIT("abcdefgh");
EXTERN int bsdlabel[8][5];
EXTERN char fsmount[8][20] INIT({""});
EXTERN char bsddiskname[80];
EXTERN char *doessf INIT("");

/* scsi_fake communication */
EXTERN int fake_sel;

/* other vars for menu communication */
EXTERN int  nodist;
EXTERN int  got_dist;
EXTERN char dist_dir[STRSIZE] INIT("/usr/INSTALL");
EXTERN int  clean_dist_dir INIT(0);
EXTERN char ftp_host[STRSIZE] INIT("ftp.netbsd.org");
EXTERN char ftp_dir[STRSIZE]  INIT("/pub/NetBSD/NetBSD-" REL "/" MACH);
EXTERN char ftp_user[STRSIZE] INIT("ftp");
EXTERN char ftp_pass[STRSIZE] INIT("");

/* Vars for runing commands ... */
EXTERN char command[STRSIZE];

/* Access to network information */
EXTERN char net_devices [STRSIZE] INIT("");
EXTERN char net_dev[STRSIZE] INIT("");
EXTERN char net_domain[STRSIZE] INIT("");
EXTERN char net_host[STRSIZE] INIT("");
EXTERN char net_ip[STRSIZE] INIT("");
EXTERN char net_mask[STRSIZE] INIT("");
EXTERN char net_namesvr[STRSIZE] INIT("");
EXTERN char net_defroute[STRSIZE] INIT("");


/* needed prototypes */

/* Machine dependent functions .... */
void	md_get_info (void);
void	md_pre_disklabel (void);
void	md_post_disklabel (void);
void	md_post_newfs (void);
void	md_copy_filesystem (void);
void	md_make_bsd_partitions (void);

/* from install.c */
void	do_install (void);

/* from upgrade.c */
void	do_upgrade (void);

/* From run.c */
int	collect (int kind, char **buffer, char *name, ...);
int	run_prog (char *, ...);

/* from factor.c */
void	factor (long, long *, int, int *);

/* from net.c */
int  get_via_ftp (void);
void get_via_nfs (void);

/* from disks.c */
int	find_disks_and_mem_size(void);
void	disp_cur_part (int,int);
void	disp_cur_fspart (int, int);
void	scsi_fake (void);
void	make_bsd_partitions (void);
void	write_disklabel (void);
void	make_filesystems (void);
void	make_fstab (void);
void	fsck_disks(void);

/* from util.c */
void	ask_sizemult (void);
int	ask_ynquestion (char *quest, char def, ...);
void	extract_dist (void);