diff options
Diffstat (limited to 'usr.sbin/config/config.h')
| -rw-r--r-- | usr.sbin/config/config.h | 212 |
1 files changed, 212 insertions, 0 deletions
diff --git a/usr.sbin/config/config.h b/usr.sbin/config/config.h new file mode 100644 index 0000000..6cd4d7f --- /dev/null +++ b/usr.sbin/config/config.h @@ -0,0 +1,212 @@ +/* + * 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 */ + 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; + 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 + +/* + * 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 +#define MACHINE_LUNA68K 7 +#define MACHINE_NEWS3400 8 + +/* + * 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 +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 zone, hadtz; +int dst; +int hz; +int profiling; +int debugging; + +int maxusers; + +#define eq(a,b) (!strcmp(a,b)) |
