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

/*
 * Copyright (c) 1980 Regents of the University of California.
 * All rights reserved.
 *
 * %sccs.include.redist.c%
 *
 *	@(#)config.h	5.15 (Berkeley) %G%
 */

/*
 * Config.
 */
#include <sys/types.h>
#include <stdlib.h>
#include <string.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 */
	char	*f_special;		/* special make rule if present */
	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_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_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;		/* flags for device init */
	char	*d_port;		/* io port base manifest constant */
	int	d_portn;	/* io port base (if number not manifest) */
	char	*d_mask;		/* interrupt mask */
	int	d_maddr;		/* io memory base */
	int	d_msize;		/* io memory size */
	int	d_drq;			/* DMA request  */
	int	d_irq;			/* interrupt request  */
	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
#define MACHINE_HP300	3
#define	MACHINE_I386	4
#define MACHINE_MIPS	5
#define MACHINE_PMAX	6

/*
 * 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	*get_quoted_word();
char	*path();
char	*raise();

int	do_trace;

#if MACHINE_VAX
int	seen_mba, seen_uba;
#endif
#if MACHINE_TAHOE
int	seen_vba;
#endif
#if MACHINE_I386
int	seen_isa;
#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	zone, hadtz;
int	dst;
int	profiling;
int	debugging;

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	* %sccs.include.redist.c%
	6	*
	7	* @(#)config.h 5.15 (Berkeley) %G%
	8	*/
	9
	10	/*
	11	* Config.
	12	*/
	13	#include <sys/types.h>
	14	#include <stdlib.h>
	15	#include <string.h>
	16
	17	#define NODEV ((dev_t)-1)
	18
	19	struct file_list {
	20	struct file_list *f_next;
	21	char f_fn; / the name */
	22	u_char f_type; /* see below */
	23	u_char f_flags; /* see below */
	24	char f_special; / special make rule if present */
	25	char *f_needs;
	26	/*
	27	* Random values:
	28	* swap space parameters for swap areas
	29	* root device, etc. for system specifications
	30	*/
	31	union {
	32	struct { /* when swap specification */
	33	dev_t fuw_swapdev;
	34	int fuw_swapsize;
	35	} fuw;
	36	struct { /* when system specification */
	37	dev_t fus_rootdev;
	38	dev_t fus_dumpdev;
	39	} fus;
	40	} fun;
	41	#define f_swapdev fun.fuw.fuw_swapdev
	42	#define f_swapsize fun.fuw.fuw_swapsize
	43	#define f_rootdev fun.fus.fus_rootdev
	44	#define f_dumpdev fun.fus.fus_dumpdev
	45	};
	46
	47	/*
	48	* Types.
	49	*/
	50	#define DRIVER 1
	51	#define NORMAL 2
	52	#define INVISIBLE 3
	53	#define PROFILING 4
	54	#define SYSTEMSPEC 5
	55	#define SWAPSPEC 6
	56
	57	/*
	58	* Attributes (flags).
	59	*/
	60	#define CONFIGDEP 1
	61
	62	struct idlst {
	63	char *id;
	64	struct idlst *id_next;
	65	};
	66
	67	struct device {
	68	int d_type; /* CONTROLLER, DEVICE, bus adaptor */
	69	struct device d_conn; / what it is connected to */
	70	char d_name; / name of device (e.g. rk11) */
	71	struct idlst d_vec; / interrupt vectors */
	72	int d_pri; /* interrupt priority */
	73	int d_addr; /* address of csr */
	74	int d_unit; /* unit number */
	75	int d_drive; /* drive number */
	76	int d_slave; /* slave number */
	77	#define QUES -1 /* -1 means '?' */
	78	#define UNKNOWN -2 /* -2 means not set yet */
	79	int d_dk; /* if init 1 set to number for iostat */
	80	int d_flags; /* flags for device init */
	81	char d_port; / io port base manifest constant */
	82	int d_portn; /* io port base (if number not manifest) */
	83	char d_mask; / interrupt mask */
	84	int d_maddr; /* io memory base */
	85	int d_msize; /* io memory size */
	86	int d_drq; /* DMA request */
	87	int d_irq; /* interrupt request */
	88	struct device d_next; / Next one in list */
	89	};
	90	#define TO_NEXUS (struct device *)-1
	91	#define TO_VBA (struct device *)-2
	92
	93	struct config {
	94	char *c_dev;
	95	char *s_sysname;
	96	};
	97
	98	/*
	99	* Config has a global notion of which machine type is
	100	* being used. It uses the name of the machine in choosing
	101	* files and directories. Thus if the name of the machine is ``vax'',
	102	* it will build from ``Makefile.vax'' and use ``../vax/inline''
	103	* in the makerules, etc.
	104	*/
	105	int machine;
	106	char *machinename;
	107	#define MACHINE_VAX 1
	108	#define MACHINE_TAHOE 2
	109	#define MACHINE_HP300 3
	110	#define MACHINE_I386 4
	111	#define MACHINE_MIPS 5
	112	#define MACHINE_PMAX 6
	113
	114	/*
	115	* For each machine, a set of CPU's may be specified as supported.
	116	* These and the options (below) are put in the C flags in the makefile.
	117	*/
	118	struct cputype {
	119	char *cpu_name;
	120	struct cputype *cpu_next;
	121	} *cputype;
	122
	123	/*
	124	* A set of options may also be specified which are like CPU types,
	125	* but which may also specify values for the options.
	126	* A separate set of options may be defined for make-style options.
	127	*/
	128	struct opt {
	129	char *op_name;
	130	char *op_value;
	131	struct opt *op_next;
	132	} opt, mkopt;
	133
	134	char *ident;
	135	char *ns();
	136	char *tc();
	137	char *qu();
	138	char *get_word();
	139	char *get_quoted_word();
	140	char *path();
	141	char *raise();
	142
	143	int do_trace;
	144
	145	#if MACHINE_VAX
	146	int seen_mba, seen_uba;
	147	#endif
	148	#if MACHINE_TAHOE
	149	int seen_vba;
	150	#endif
	151	#if MACHINE_I386
	152	int seen_isa;
	153	#endif
	154
	155	struct device *connect();
	156	struct device *dtab;
	157	dev_t nametodev();
	158	char *devtoname();
	159
	160	char errbuf[80];
	161	int yyline;
	162
	163	struct file_list ftab, conf_list, **confp;
	164
	165	int zone, hadtz;
	166	int dst;
	167	int profiling;
	168	int debugging;
	169
	170	int maxusers;
	171
	172	#define eq(a,b) (!strcmp(a,b))