usr/src/usr.sbin/config/config.h

/*
 * Copyright (c) 1980 Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms are permitted
 * provided that the above copyright notice and this paragraph are
 * duplicated in all such forms and that any documentation,
 * advertising materials, and other materials related to such
 * distribution and use acknowledge that the software was developed
 * by the University of California, Berkeley.  The name of the
 * University may not be used to endorse or promote products derived
 * from this software without specific prior written permission.
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 *
 *	@(#)config.h	5.8 (Berkeley) %G%
 */

/*
 * Config.
 */
#include <sys/types.h>

#define	NODEV	((dev_t)-1)

struct file_list {
	struct	file_list *f_next;
	char	*f_fn;			/* the name */
	u_char	f_type;			/* see below */
	u_char	f_flags;		/* see below */
	short	f_special;		/* requires special make rule */
	char	*f_needs;
	/*
	 * Random values:
	 *	swap space parameters for swap areas
	 *	root device, etc. for system specifications
	 */
	union {
		struct {		/* when swap specification */
			dev_t	fuw_swapdev;
			int	fuw_swapsize;
		} fuw;
		struct {		/* when system specification */
			dev_t	fus_rootdev;
			dev_t	fus_argdev;
			dev_t	fus_dumpdev;
		} fus;
	} fun;
#define	f_swapdev	fun.fuw.fuw_swapdev
#define	f_swapsize	fun.fuw.fuw_swapsize
#define	f_rootdev	fun.fus.fus_rootdev
#define	f_argdev	fun.fus.fus_argdev
#define	f_dumpdev	fun.fus.fus_dumpdev
};

/*
 * Types.
 */
#define DRIVER		1
#define NORMAL		2
#define	INVISIBLE	3
#define	PROFILING	4
#define	SYSTEMSPEC	5
#define	SWAPSPEC	6

/*
 * Attributes (flags).
 */
#define	CONFIGDEP	1

struct	idlst {
	char	*id;
	struct	idlst *id_next;
};

struct device {
	int	d_type;			/* CONTROLLER, DEVICE, bus adaptor */
	struct	device *d_conn;		/* what it is connected to */
	char	*d_name;		/* name of device (e.g. rk11) */
	struct	idlst *d_vec;		/* interrupt vectors */
	int	d_pri;			/* interrupt priority */
	int	d_addr;			/* address of csr */
	int	d_unit;			/* unit number */
	int	d_drive;		/* drive number */
	int	d_slave;		/* slave number */
#define QUES	-1	/* -1 means '?' */
#define	UNKNOWN -2	/* -2 means not set yet */
	int	d_dk;			/* if init 1 set to number for iostat */
	int	d_flags;		/* nlags for device init */
	struct	device *d_next;		/* Next one in list */
};
#define TO_NEXUS	(struct device *)-1
#define TO_VBA		(struct device *)-2

struct config {
	char	*c_dev;
	char	*s_sysname;
};

/*
 * Config has a global notion of which machine type is
 * being used.  It uses the name of the machine in choosing
 * files and directories.  Thus if the name of the machine is ``vax'',
 * it will build from ``Makefile.vax'' and use ``../vax/inline''
 * in the makerules, etc.
 */
int	machine;
char	*machinename;
#define	MACHINE_VAX	1
#define	MACHINE_TAHOE	2

/*
 * For each machine, a set of CPU's may be specified as supported.
 * These and the options (below) are put in the C flags in the makefile.
 */
struct cputype {
	char	*cpu_name;
	struct	cputype *cpu_next;
} *cputype;

/*
 * A set of options may also be specified which are like CPU types,
 * but which may also specify values for the options.
 * A separate set of options may be defined for make-style options.
 */
struct opt {
	char	*op_name;
	char	*op_value;
	struct	opt *op_next;
} *opt, *mkopt;

char	*ident;
char	*ns();
char	*tc();
char	*qu();
char	*get_word();
char	*path();
char	*raise();

int	do_trace;

char	*index();
char	*rindex();
char	*malloc();
char	*strcpy();
char	*strcat();

#if MACHINE_VAX
int	seen_mba, seen_uba;
#endif
#if MACHINE_TAHOE
int	seen_vba;
#endif

struct	device *connect();
struct	device *dtab;
dev_t	nametodev();
char	*devtoname();

char	errbuf[80];
int	yyline;

struct	file_list *ftab, *conf_list, **confp;

int	timezone, hadtz;
int	dst;
int	profiling;

int	maxusers;

#define eq(a,b)	(!strcmp(a,b))
Commit	Line	Data
	1	/*
	2	* Copyright (c) 1980 Regents of the University of California.
	3	* All rights reserved.
	4	*
	5	* Redistribution and use in source and binary forms are permitted
	6	* provided that the above copyright notice and this paragraph are
	7	* duplicated in all such forms and that any documentation,
	8	* advertising materials, and other materials related to such
	9	* distribution and use acknowledge that the software was developed
	10	* by the University of California, Berkeley. The name of the
	11	* University may not be used to endorse or promote products derived
	12	* from this software without specific prior written permission.
	13	* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
	14	* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
	15	* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
	16	*
	17	* @(#)config.h 5.8 (Berkeley) %G%
	18	*/
	19
	20	/*
	21	* Config.
	22	*/
	23	#include <sys/types.h>
	24
	25	#define NODEV ((dev_t)-1)
	26
	27	struct file_list {
	28	struct file_list *f_next;
	29	char f_fn; / the name */
	30	u_char f_type; /* see below */
	31	u_char f_flags; /* see below */
	32	short f_special; /* requires special make rule */
	33	char *f_needs;
	34	/*
	35	* Random values:
	36	* swap space parameters for swap areas
	37	* root device, etc. for system specifications
	38	*/
	39	union {
	40	struct { /* when swap specification */
	41	dev_t fuw_swapdev;
	42	int fuw_swapsize;
	43	} fuw;
	44	struct { /* when system specification */
	45	dev_t fus_rootdev;
	46	dev_t fus_argdev;
	47	dev_t fus_dumpdev;
	48	} fus;
	49	} fun;
	50	#define f_swapdev fun.fuw.fuw_swapdev
	51	#define f_swapsize fun.fuw.fuw_swapsize
	52	#define f_rootdev fun.fus.fus_rootdev
	53	#define f_argdev fun.fus.fus_argdev
	54	#define f_dumpdev fun.fus.fus_dumpdev
	55	};
	56
	57	/*
	58	* Types.
	59	*/
	60	#define DRIVER 1
	61	#define NORMAL 2
	62	#define INVISIBLE 3
	63	#define PROFILING 4
	64	#define SYSTEMSPEC 5
	65	#define SWAPSPEC 6
	66
	67	/*
	68	* Attributes (flags).
	69	*/
	70	#define CONFIGDEP 1
	71
	72	struct idlst {
	73	char *id;
	74	struct idlst *id_next;
	75	};
	76
	77	struct device {
	78	int d_type; /* CONTROLLER, DEVICE, bus adaptor */
	79	struct device d_conn; / what it is connected to */
	80	char d_name; / name of device (e.g. rk11) */
	81	struct idlst d_vec; / interrupt vectors */
	82	int d_pri; /* interrupt priority */
	83	int d_addr; /* address of csr */
	84	int d_unit; /* unit number */
	85	int d_drive; /* drive number */
	86	int d_slave; /* slave number */
	87	#define QUES -1 /* -1 means '?' */
	88	#define UNKNOWN -2 /* -2 means not set yet */
	89	int d_dk; /* if init 1 set to number for iostat */
	90	int d_flags; /* nlags for device init */
	91	struct device d_next; / Next one in list */
	92	};
	93	#define TO_NEXUS (struct device *)-1
	94	#define TO_VBA (struct device *)-2
	95
	96	struct config {
	97	char *c_dev;
	98	char *s_sysname;
	99	};
	100
	101	/*
	102	* Config has a global notion of which machine type is
	103	* being used. It uses the name of the machine in choosing
	104	* files and directories. Thus if the name of the machine is ``vax'',
	105	* it will build from ``Makefile.vax'' and use ``../vax/inline''
	106	* in the makerules, etc.
	107	*/
	108	int machine;
	109	char *machinename;
	110	#define MACHINE_VAX 1
	111	#define MACHINE_TAHOE 2
	112
	113	/*
	114	* For each machine, a set of CPU's may be specified as supported.
	115	* These and the options (below) are put in the C flags in the makefile.
	116	*/
	117	struct cputype {
	118	char *cpu_name;
	119	struct cputype *cpu_next;
	120	} *cputype;
	121
	122	/*
	123	* A set of options may also be specified which are like CPU types,
	124	* but which may also specify values for the options.
	125	* A separate set of options may be defined for make-style options.
	126	*/
	127	struct opt {
	128	char *op_name;
	129	char *op_value;
	130	struct opt *op_next;
	131	} opt, mkopt;
	132
	133	char *ident;
	134	char *ns();
	135	char *tc();
	136	char *qu();
	137	char *get_word();
	138	char *path();
	139	char *raise();
	140
	141	int do_trace;
	142
	143	char *index();
	144	char *rindex();
	145	char *malloc();
	146	char *strcpy();
	147	char *strcat();
	148
	149	#if MACHINE_VAX
	150	int seen_mba, seen_uba;
	151	#endif
	152	#if MACHINE_TAHOE
	153	int seen_vba;
	154	#endif
	155
	156	struct device *connect();
	157	struct device *dtab;
	158	dev_t nametodev();
	159	char *devtoname();
	160
	161	char errbuf[80];
	162	int yyline;
	163
	164	struct file_list ftab, conf_list, **confp;
	165
	166	int timezone, hadtz;
	167	int dst;
	168	int profiling;
	169
	170	int maxusers;
	171
	172	#define eq(a,b) (!strcmp(a,b))