238 lines
6.5 KiB
C
238 lines
6.5 KiB
C
/*
|
|
* Copyright (c) 1980, 1993
|
|
* The Regents of the University of California. All rights reserved.
|
|
*
|
|
* 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 developed by the University of
|
|
* California, Berkeley and its contributors.
|
|
* 4. Neither the name of the University nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 THE REGENTS OR CONTRIBUTORS 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.
|
|
*
|
|
* @(#)config.h 8.1 (Berkeley) 6/6/93
|
|
*/
|
|
|
|
/*
|
|
* 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 */
|
|
int f_type; /* type or count */
|
|
u_char f_flags; /* see below */
|
|
char *f_special; /* special make rule if present */
|
|
char *f_depends; /* additional dependancies */
|
|
char *f_clean; /* File list to add to clean 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;
|
|
int fuw_swapflag;
|
|
} fuw;
|
|
struct { /* when system specification */
|
|
dev_t fus_rootdev;
|
|
dev_t fus_dumpdev;
|
|
} fus;
|
|
struct { /* when component dev specification */
|
|
dev_t fup_compdev;
|
|
int fup_compinfo;
|
|
} fup;
|
|
} fun;
|
|
#define f_swapdev fun.fuw.fuw_swapdev
|
|
#define f_swapsize fun.fuw.fuw_swapsize
|
|
#define f_swapflag fun.fuw.fuw_swapflag
|
|
#define f_rootdev fun.fus.fus_rootdev
|
|
#define f_dumpdev fun.fus.fus_dumpdev
|
|
#define f_compdev fun.fup.fup_compdev
|
|
#define f_compinfo fun.fup.fup_compinfo
|
|
};
|
|
|
|
/*
|
|
* Types.
|
|
*/
|
|
#define DRIVER 1
|
|
#define NORMAL 2
|
|
#define INVISIBLE 3
|
|
#define PROFILING 4
|
|
#define SYSTEMSPEC 5
|
|
#define SWAPSPEC 6
|
|
#define COMPDEVICE 7
|
|
#define COMPSPEC 8
|
|
#define DEVDONE 0x80000000
|
|
#define TYPEMASK 0x7fffffff
|
|
|
|
/*
|
|
* Attributes (flags).
|
|
*/
|
|
#define CONFIGDEP 1
|
|
#define NO_IMPLCT_RULE 2
|
|
#define NO_OBJ 4
|
|
#define BEFORE_DEPEND 8
|
|
|
|
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_target; /* target number */
|
|
int d_lun; /* unit 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 */
|
|
int d_conflicts; /* I'm allowed to conflict */
|
|
int d_disabled; /* nonzero to skip probe/attach */
|
|
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
|
|
#define MACHINE_LUNA68K 7
|
|
#define MACHINE_NEWS3400 8
|
|
#define MACHINE_PC98 9
|
|
#define MACHINE_ALPHA 10
|
|
|
|
/*
|
|
* 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;
|
|
int op_line; /* line number for error-reporting */
|
|
int op_ownfile; /* true = own file, false = makefile */
|
|
struct opt *op_next;
|
|
} *opt, *mkopt;
|
|
|
|
struct opt_list {
|
|
char *o_name;
|
|
char *o_file;
|
|
struct opt_list *o_next;
|
|
} *otab;
|
|
|
|
char *ident;
|
|
char *ns();
|
|
char *tc();
|
|
char *qu();
|
|
char *get_word();
|
|
char *get_quoted_word();
|
|
char *path();
|
|
char *raise();
|
|
void moveifchanged();
|
|
|
|
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;
|
|
int seen_scbus;
|
|
#endif
|
|
int seen_cd;
|
|
|
|
struct device *connect();
|
|
struct device *dtab;
|
|
dev_t nametodev();
|
|
char *devtoname();
|
|
|
|
char errbuf[80];
|
|
int yyline;
|
|
|
|
struct file_list *ftab, *conf_list, **confp, *comp_list, **compp;
|
|
|
|
int profiling;
|
|
int debugging;
|
|
|
|
int maxusers;
|
|
u_int loadaddress;
|
|
|
|
extern int old_config_present; /* Old config/build directory still there */
|
|
|
|
extern char *PREFIX; /* Config file name - for error messages */
|
|
|
|
#define eq(a,b) (!strcmp(a,b))
|