848 lines
24 KiB
C
848 lines
24 KiB
C
/*
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* Copyright (c) 1980 Regents of the University of California.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef lint
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/*static char sccsid[] = "from: @(#)mkioconf.c 5.18 (Berkeley) 5/10/91";*/
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static char rcsid[] = "$Id: mkioconf.c,v 1.15 1993/09/15 21:15:22 phil Exp $";
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#endif /* not lint */
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#include <stdio.h>
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#include "y.tab.h"
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#include "config.h"
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/*
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* build the ioconf.c file
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*/
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char *qu();
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char *intv();
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#if MACHINE_VAX
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vax_ioconf()
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{
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register struct device *dp, *mp, *np;
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register int uba_n, slave;
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FILE *fp;
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fp = fopen(path("ioconf.c"), "w");
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if (fp == 0) {
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perror(path("ioconf.c"));
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exit(1);
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}
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fprintf(fp, "#include \"vax/include/pte.h\"\n");
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fprintf(fp, "#include \"sys/param.h\"\n");
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fprintf(fp, "#include \"sys/buf.h\"\n");
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fprintf(fp, "#include \"sys/map.h\"\n");
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fprintf(fp, "\n");
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fprintf(fp, "#include \"vax/mba/mbavar.h\"\n");
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fprintf(fp, "#include \"vax/uba/ubavar.h\"\n\n");
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fprintf(fp, "\n");
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fprintf(fp, "#define C (caddr_t)\n\n");
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/*
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* First print the mba initialization structures
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*/
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if (seen_mba) {
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for (dp = dtab; dp != 0; dp = dp->d_next) {
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mp = dp->d_conn;
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if (mp == 0 || mp == TO_NEXUS ||
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!eq(mp->d_name, "mba"))
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continue;
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fprintf(fp, "extern struct mba_driver %sdriver;\n",
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dp->d_name);
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}
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fprintf(fp, "\nstruct mba_device mbdinit[] = {\n");
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fprintf(fp, "\t/* Device, Unit, Mba, Drive, Dk */\n");
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for (dp = dtab; dp != 0; dp = dp->d_next) {
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mp = dp->d_conn;
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if (dp->d_unit == QUES || mp == 0 ||
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mp == TO_NEXUS || !eq(mp->d_name, "mba"))
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continue;
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if (dp->d_addr) {
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printf("can't specify csr address on mba for %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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if (dp->d_vec != 0) {
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printf("can't specify vector for %s%d on mba\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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if (dp->d_drive == UNKNOWN) {
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printf("drive not specified for %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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if (dp->d_slave != UNKNOWN) {
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printf("can't specify slave number for %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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fprintf(fp, "\t{ &%sdriver, %d, %s,",
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dp->d_name, dp->d_unit, qu(mp->d_unit));
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fprintf(fp, " %s, %d },\n",
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qu(dp->d_drive), dp->d_dk);
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}
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fprintf(fp, "\t0\n};\n\n");
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/*
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* Print the mbsinit structure
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* Driver Controller Unit Slave
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*/
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fprintf(fp, "struct mba_slave mbsinit [] = {\n");
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fprintf(fp, "\t/* Driver, Ctlr, Unit, Slave */\n");
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for (dp = dtab; dp != 0; dp = dp->d_next) {
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/*
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* All slaves are connected to something which
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* is connected to the massbus.
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*/
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if ((mp = dp->d_conn) == 0 || mp == TO_NEXUS)
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continue;
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np = mp->d_conn;
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if (np == 0 || np == TO_NEXUS ||
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!eq(np->d_name, "mba"))
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continue;
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fprintf(fp, "\t{ &%sdriver, %s",
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mp->d_name, qu(mp->d_unit));
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fprintf(fp, ", %2d, %s },\n",
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dp->d_unit, qu(dp->d_slave));
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}
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fprintf(fp, "\t0\n};\n\n");
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}
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/*
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* Now generate interrupt vectors for the unibus
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*/
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for (dp = dtab; dp != 0; dp = dp->d_next) {
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if (dp->d_vec != 0) {
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struct idlst *ip;
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mp = dp->d_conn;
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if (mp == 0 || mp == TO_NEXUS ||
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(!eq(mp->d_name, "uba") && !eq(mp->d_name, "bi")))
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continue;
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fprintf(fp,
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"extern struct uba_driver %sdriver;\n",
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dp->d_name);
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fprintf(fp, "extern ");
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ip = dp->d_vec;
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for (;;) {
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fprintf(fp, "X%s%d()", ip->id, dp->d_unit);
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ip = ip->id_next;
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if (ip == 0)
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break;
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fprintf(fp, ", ");
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}
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fprintf(fp, ";\n");
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fprintf(fp, "int\t (*%sint%d[])() = { ", dp->d_name,
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dp->d_unit);
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ip = dp->d_vec;
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for (;;) {
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fprintf(fp, "X%s%d", ip->id, dp->d_unit);
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ip = ip->id_next;
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if (ip == 0)
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break;
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fprintf(fp, ", ");
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}
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fprintf(fp, ", 0 } ;\n");
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}
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}
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fprintf(fp, "\nstruct uba_ctlr ubminit[] = {\n");
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fprintf(fp, "/*\t driver,\tctlr,\tubanum,\talive,\tintr,\taddr */\n");
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for (dp = dtab; dp != 0; dp = dp->d_next) {
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mp = dp->d_conn;
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if (dp->d_type != CONTROLLER || mp == TO_NEXUS || mp == 0 ||
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!eq(mp->d_name, "uba"))
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continue;
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if (dp->d_vec == 0) {
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printf("must specify vector for %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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if (dp->d_addr == 0) {
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printf("must specify csr address for %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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if (dp->d_drive != UNKNOWN || dp->d_slave != UNKNOWN) {
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printf("drives need their own entries; dont ");
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printf("specify drive or slave for %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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if (dp->d_flags) {
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printf("controllers (e.g. %s%d) ",
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dp->d_name, dp->d_unit);
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printf("don't have flags, only devices do\n");
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continue;
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}
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fprintf(fp,
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"\t{ &%sdriver,\t%d,\t%s,\t0,\t%sint%d, C 0%o },\n",
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dp->d_name, dp->d_unit, qu(mp->d_unit),
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dp->d_name, dp->d_unit, dp->d_addr);
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}
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fprintf(fp, "\t0\n};\n");
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/* unibus devices */
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fprintf(fp, "\nstruct uba_device ubdinit[] = {\n");
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fprintf(fp,
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"\t/* driver, unit, ctlr, ubanum, slave, intr, addr, dk, flags*/\n");
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for (dp = dtab; dp != 0; dp = dp->d_next) {
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mp = dp->d_conn;
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if (dp->d_unit == QUES || dp->d_type != DEVICE || mp == 0 ||
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mp == TO_NEXUS || mp->d_type == MASTER ||
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eq(mp->d_name, "mba"))
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continue;
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np = mp->d_conn;
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if (np != 0 && np != TO_NEXUS && eq(np->d_name, "mba"))
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continue;
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np = 0;
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if (eq(mp->d_name, "uba")) {
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if (dp->d_vec == 0) {
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printf("must specify vector for device %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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if (dp->d_addr == 0) {
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printf("must specify csr for device %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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if (dp->d_drive != UNKNOWN || dp->d_slave != UNKNOWN) {
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printf("drives/slaves can be specified ");
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printf("only for controllers, ");
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printf("not for device %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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uba_n = mp->d_unit;
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slave = QUES;
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} else {
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if ((np = mp->d_conn) == 0) {
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printf("%s%d isn't connected to anything ",
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mp->d_name, mp->d_unit);
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printf(", so %s%d is unattached\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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uba_n = np->d_unit;
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if (dp->d_drive == UNKNOWN) {
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printf("must specify ``drive number'' ");
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printf("for %s%d\n", dp->d_name, dp->d_unit);
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continue;
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}
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/* NOTE THAT ON THE UNIBUS ``drive'' IS STORED IN */
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/* ``SLAVE'' AND WE DON'T WANT A SLAVE SPECIFIED */
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if (dp->d_slave != UNKNOWN) {
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printf("slave numbers should be given only ");
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printf("for massbus tapes, not for %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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if (dp->d_vec != 0) {
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printf("interrupt vectors should not be ");
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printf("given for drive %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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if (dp->d_addr != 0) {
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printf("csr addresses should be given only ");
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printf("on controllers, not on %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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slave = dp->d_drive;
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}
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fprintf(fp, "\t{ &%sdriver, %2d, %s,",
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eq(mp->d_name, "uba") ? dp->d_name : mp->d_name, dp->d_unit,
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eq(mp->d_name, "uba") ? " -1" : qu(mp->d_unit));
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fprintf(fp, " %s, %2d, %s, C 0%-6o, %d, 0x%x },\n",
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qu(uba_n), slave, intv(dp), dp->d_addr, dp->d_dk,
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dp->d_flags);
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}
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fprintf(fp, "\t0\n};\n");
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(void) fclose(fp);
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}
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#endif
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#if MACHINE_TAHOE
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tahoe_ioconf()
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{
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register struct device *dp, *mp, *np;
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register int vba_n, slave;
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FILE *fp;
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fp = fopen(path("ioconf.c"), "w");
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if (fp == 0) {
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perror(path("ioconf.c"));
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exit(1);
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}
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fprintf(fp, "#include \"sys/param.h\"\n");
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fprintf(fp, "#include \"tahoe/include/pte.h\"\n");
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fprintf(fp, "#include \"sys/buf.h\"\n");
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fprintf(fp, "#include \"sys/map.h\"\n");
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fprintf(fp, "\n");
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fprintf(fp, "#include \"tahoe/vba/vbavar.h\"\n");
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fprintf(fp, "\n");
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fprintf(fp, "#define C (caddr_t)\n\n");
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/*
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* Now generate interrupt vectors for the versabus
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*/
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for (dp = dtab; dp != 0; dp = dp->d_next) {
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mp = dp->d_conn;
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if (mp == 0 || mp == TO_NEXUS || !eq(mp->d_name, "vba"))
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continue;
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if (dp->d_vec != 0) {
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struct idlst *ip;
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fprintf(fp,
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"extern struct vba_driver %sdriver;\n",
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dp->d_name);
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fprintf(fp, "extern ");
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ip = dp->d_vec;
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for (;;) {
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fprintf(fp, "X%s%d()", ip->id, dp->d_unit);
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ip = ip->id_next;
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if (ip == 0)
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break;
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fprintf(fp, ", ");
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}
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fprintf(fp, ";\n");
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fprintf(fp, "int\t (*%sint%d[])() = { ", dp->d_name,
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dp->d_unit);
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ip = dp->d_vec;
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for (;;) {
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fprintf(fp, "X%s%d", ip->id, dp->d_unit);
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ip = ip->id_next;
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if (ip == 0)
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break;
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fprintf(fp, ", ");
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}
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fprintf(fp, ", 0 } ;\n");
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} else if (dp->d_type == DRIVER) /* devices w/o interrupts */
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fprintf(fp,
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"extern struct vba_driver %sdriver;\n",
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dp->d_name);
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}
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fprintf(fp, "\nstruct vba_ctlr vbminit[] = {\n");
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fprintf(fp, "/*\t driver,\tctlr,\tvbanum,\talive,\tintr,\taddr */\n");
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for (dp = dtab; dp != 0; dp = dp->d_next) {
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mp = dp->d_conn;
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if (dp->d_type != CONTROLLER || mp == TO_NEXUS || mp == 0 ||
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!eq(mp->d_name, "vba"))
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continue;
|
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if (dp->d_vec == 0) {
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printf("must specify vector for %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
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}
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if (dp->d_addr == 0) {
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printf("must specify csr address for %s%d\n",
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dp->d_name, dp->d_unit);
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continue;
|
|
}
|
|
if (dp->d_drive != UNKNOWN || dp->d_slave != UNKNOWN) {
|
|
printf("drives need their own entries; dont ");
|
|
printf("specify drive or slave for %s%d\n",
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dp->d_name, dp->d_unit);
|
|
continue;
|
|
}
|
|
if (dp->d_flags) {
|
|
printf("controllers (e.g. %s%d) ",
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dp->d_name, dp->d_unit);
|
|
printf("don't have flags, only devices do\n");
|
|
continue;
|
|
}
|
|
fprintf(fp,
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"\t{ &%sdriver,\t%d,\t%s,\t0,\t%sint%d, C 0x%x },\n",
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dp->d_name, dp->d_unit, qu(mp->d_unit),
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dp->d_name, dp->d_unit, dp->d_addr);
|
|
}
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|
fprintf(fp, "\t0\n};\n");
|
|
/* versabus devices */
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|
fprintf(fp, "\nstruct vba_device vbdinit[] = {\n");
|
|
fprintf(fp,
|
|
"\t/* driver, unit, ctlr, vbanum, slave, intr, addr, dk, flags*/\n");
|
|
for (dp = dtab; dp != 0; dp = dp->d_next) {
|
|
mp = dp->d_conn;
|
|
if (dp->d_unit == QUES || dp->d_type != DEVICE || mp == 0 ||
|
|
mp == TO_NEXUS || mp->d_type == MASTER ||
|
|
eq(mp->d_name, "mba"))
|
|
continue;
|
|
np = mp->d_conn;
|
|
if (np != 0 && np != TO_NEXUS && eq(np->d_name, "mba"))
|
|
continue;
|
|
np = 0;
|
|
if (eq(mp->d_name, "vba")) {
|
|
if (dp->d_vec == 0)
|
|
printf(
|
|
"Warning, no interrupt vector specified for device %s%d\n",
|
|
dp->d_name, dp->d_unit);
|
|
if (dp->d_addr == 0) {
|
|
printf("must specify csr for device %s%d\n",
|
|
dp->d_name, dp->d_unit);
|
|
continue;
|
|
}
|
|
if (dp->d_drive != UNKNOWN || dp->d_slave != UNKNOWN) {
|
|
printf("drives/slaves can be specified ");
|
|
printf("only for controllers, ");
|
|
printf("not for device %s%d\n",
|
|
dp->d_name, dp->d_unit);
|
|
continue;
|
|
}
|
|
vba_n = mp->d_unit;
|
|
slave = QUES;
|
|
} else {
|
|
if ((np = mp->d_conn) == 0) {
|
|
printf("%s%d isn't connected to anything ",
|
|
mp->d_name, mp->d_unit);
|
|
printf(", so %s%d is unattached\n",
|
|
dp->d_name, dp->d_unit);
|
|
continue;
|
|
}
|
|
vba_n = np->d_unit;
|
|
if (dp->d_drive == UNKNOWN) {
|
|
printf("must specify ``drive number'' ");
|
|
printf("for %s%d\n", dp->d_name, dp->d_unit);
|
|
continue;
|
|
}
|
|
/* NOTE THAT ON THE UNIBUS ``drive'' IS STORED IN */
|
|
/* ``SLAVE'' AND WE DON'T WANT A SLAVE SPECIFIED */
|
|
if (dp->d_slave != UNKNOWN) {
|
|
printf("slave numbers should be given only ");
|
|
printf("for massbus tapes, not for %s%d\n",
|
|
dp->d_name, dp->d_unit);
|
|
continue;
|
|
}
|
|
if (dp->d_vec != 0) {
|
|
printf("interrupt vectors should not be ");
|
|
printf("given for drive %s%d\n",
|
|
dp->d_name, dp->d_unit);
|
|
continue;
|
|
}
|
|
if (dp->d_addr != 0) {
|
|
printf("csr addresses should be given only ");
|
|
printf("on controllers, not on %s%d\n",
|
|
dp->d_name, dp->d_unit);
|
|
continue;
|
|
}
|
|
slave = dp->d_drive;
|
|
}
|
|
fprintf(fp, "\t{ &%sdriver, %2d, %s,",
|
|
eq(mp->d_name, "vba") ? dp->d_name : mp->d_name, dp->d_unit,
|
|
eq(mp->d_name, "vba") ? " -1" : qu(mp->d_unit));
|
|
fprintf(fp, " %s, %2d, %s, C 0x%-6x, %d, 0x%x },\n",
|
|
qu(vba_n), slave, intv(dp), dp->d_addr, dp->d_dk,
|
|
dp->d_flags);
|
|
}
|
|
fprintf(fp, "\t0\n};\n");
|
|
(void) fclose(fp);
|
|
}
|
|
#endif
|
|
|
|
#if MACHINE_HP300
|
|
hp300_ioconf()
|
|
{
|
|
register struct device *dp, *mp, *np;
|
|
register int hpib, slave;
|
|
FILE *fp;
|
|
extern char *wnum();
|
|
|
|
fp = fopen(path("ioconf.c"), "w");
|
|
if (fp == 0) {
|
|
perror(path("ioconf.c"));
|
|
exit(1);
|
|
}
|
|
fprintf(fp, "#include \"sys/param.h\"\n");
|
|
fprintf(fp, "#include \"sys/buf.h\"\n");
|
|
fprintf(fp, "#include \"sys/map.h\"\n");
|
|
fprintf(fp, "\n");
|
|
fprintf(fp, "#include \"hp300/dev/device.h\"\n\n");
|
|
fprintf(fp, "\n");
|
|
fprintf(fp, "#define C (caddr_t)\n");
|
|
fprintf(fp, "#define D (struct driver *)\n\n");
|
|
/*
|
|
* First print the hpib controller initialization structures
|
|
*/
|
|
for (dp = dtab; dp != 0; dp = dp->d_next) {
|
|
mp = dp->d_conn;
|
|
if (dp->d_unit == QUES || mp == 0)
|
|
continue;
|
|
fprintf(fp, "extern struct driver %sdriver;\n", dp->d_name);
|
|
}
|
|
fprintf(fp, "\nstruct hp_ctlr hp_cinit[] = {\n");
|
|
fprintf(fp, "/*\tdriver,\t\tunit,\talive,\taddr,\tflags */\n");
|
|
for (dp = dtab; dp != 0; dp = dp->d_next) {
|
|
mp = dp->d_conn;
|
|
if (dp->d_unit == QUES ||
|
|
dp->d_type != MASTER && dp->d_type != CONTROLLER)
|
|
continue;
|
|
if (mp != TO_NEXUS) {
|
|
printf("%s%s must be attached to an sc (nexus)\n",
|
|
dp->d_name, wnum(dp->d_unit));
|
|
continue;
|
|
}
|
|
if (dp->d_drive != UNKNOWN || dp->d_slave != UNKNOWN) {
|
|
printf("can't specify drive/slave for %s%s\n",
|
|
dp->d_name, wnum(dp->d_unit));
|
|
continue;
|
|
}
|
|
fprintf(fp,
|
|
"\t{ &%sdriver,\t%d,\t0,\tC 0x%x,\t0x%x },\n",
|
|
dp->d_name, dp->d_unit, dp->d_addr, dp->d_flags);
|
|
}
|
|
fprintf(fp, "\t0\n};\n");
|
|
/* devices */
|
|
fprintf(fp, "\nstruct hp_device hp_dinit[] = {\n");
|
|
fprintf(fp,
|
|
"/*driver,\tcdriver,\tunit,\tctlr,\tslave,\taddr,\tdk,\tflags*/\n");
|
|
for (dp = dtab; dp != 0; dp = dp->d_next) {
|
|
mp = dp->d_conn;
|
|
if (mp == 0 || dp->d_type != DEVICE || hpbadslave(mp, dp))
|
|
continue;
|
|
if (mp == TO_NEXUS) {
|
|
if (dp->d_drive != UNKNOWN || dp->d_slave != UNKNOWN) {
|
|
printf("can't specify drive/slave for %s%s\n",
|
|
dp->d_name, wnum(dp->d_unit));
|
|
continue;
|
|
}
|
|
slave = QUES;
|
|
hpib = QUES;
|
|
} else {
|
|
if (dp->d_addr != 0) {
|
|
printf("can't specify sc for device %s%s\n",
|
|
dp->d_name, wnum(dp->d_unit));
|
|
continue;
|
|
}
|
|
if (mp->d_type == CONTROLLER) {
|
|
if (dp->d_drive == UNKNOWN) {
|
|
printf("must specify drive for %s%s\n",
|
|
dp->d_name, wnum(dp->d_unit));
|
|
continue;
|
|
}
|
|
slave = dp->d_drive;
|
|
} else {
|
|
if (dp->d_slave == UNKNOWN) {
|
|
printf("must specify slave for %s%s\n",
|
|
dp->d_name, wnum(dp->d_unit));
|
|
continue;
|
|
}
|
|
slave = dp->d_slave;
|
|
}
|
|
hpib = mp->d_unit;
|
|
}
|
|
fprintf(fp, "{ &%sdriver,\t", dp->d_name);
|
|
if (mp == TO_NEXUS)
|
|
fprintf(fp, "D 0x0,\t");
|
|
else
|
|
fprintf(fp, "&%sdriver,", mp->d_name);
|
|
fprintf(fp, "\t%d,\t%d,\t%d,\tC 0x%x,\t%d,\t0x%x },\n",
|
|
dp->d_unit, hpib, slave,
|
|
dp->d_addr, dp->d_dk, dp->d_flags);
|
|
}
|
|
fprintf(fp, "0\n};\n");
|
|
(void) fclose(fp);
|
|
}
|
|
|
|
#define ishpibdev(n) (eq(n,"rd") || eq(n,"ct") || eq(n,"mt") || eq(n,"ppi"))
|
|
#define isscsidev(n) (eq(n,"sd") || eq(n,"st"))
|
|
|
|
hpbadslave(mp, dp)
|
|
register struct device *dp, *mp;
|
|
{
|
|
extern char *wnum();
|
|
|
|
if (mp == TO_NEXUS && ishpibdev(dp->d_name) ||
|
|
mp != TO_NEXUS && eq(mp->d_name, "hpib") &&
|
|
!ishpibdev(dp->d_name)) {
|
|
printf("%s%s must be attached to an hpib\n",
|
|
dp->d_name, wnum(dp->d_unit));
|
|
return (1);
|
|
}
|
|
if (mp == TO_NEXUS && isscsidev(dp->d_name) ||
|
|
mp != TO_NEXUS && eq(mp->d_name, "scsi") &&
|
|
!isscsidev(dp->d_name)) {
|
|
printf("%s%s must be attached to a scsi\n",
|
|
dp->d_name, wnum(dp->d_unit));
|
|
return (1);
|
|
}
|
|
return (0);
|
|
}
|
|
|
|
char *
|
|
wnum(num)
|
|
{
|
|
|
|
if (num == QUES || num == UNKNOWN)
|
|
return ("?");
|
|
(void) sprintf(errbuf, "%d", num);
|
|
return (errbuf);
|
|
}
|
|
#endif
|
|
|
|
#if MACHINE_I386
|
|
char *shandler();
|
|
char *sirq();
|
|
|
|
i386_ioconf()
|
|
{
|
|
register struct device *dp, *mp, *np;
|
|
register int uba_n, slave;
|
|
FILE *fp;
|
|
|
|
fp = fopen(path("ioconf.c"), "w");
|
|
if (fp == 0) {
|
|
perror(path("ioconf.c"));
|
|
exit(1);
|
|
}
|
|
fprintf(fp, "/*\n");
|
|
fprintf(fp, " * ioconf.c \n");
|
|
fprintf(fp, " * Generated by config program\n");
|
|
fprintf(fp, " */\n\n");
|
|
fprintf(fp, "#include \"machine/pte.h\"\n");
|
|
fprintf(fp, "#include \"sys/param.h\"\n");
|
|
fprintf(fp, "#include \"sys/buf.h\"\n");
|
|
fprintf(fp, "\n");
|
|
fprintf(fp, "#if __STDC__ > 0\n");
|
|
fprintf(fp, "#define VEC(s) X##s\n");
|
|
fprintf(fp, "#else\n");
|
|
fprintf(fp, "#define VEC(s) X/**/s\n");
|
|
fprintf(fp, "#endif\n");
|
|
fprintf(fp, "#define C (caddr_t)\n\n");
|
|
/*
|
|
* First print the isa initialization structures
|
|
*/
|
|
if (seen_isa) {
|
|
|
|
fprintf(fp, "/*\n");
|
|
fprintf(fp, " * ISA devices\n");
|
|
fprintf(fp, " */\n\n");
|
|
fprintf(fp, "#include \"i386/isa/isa_device.h\"\n");
|
|
fprintf(fp, "#include \"i386/isa/isa.h\"\n");
|
|
fprintf(fp, "#include \"i386/isa/icu.h\"\n\n");
|
|
|
|
for (dp = dtab; dp != 0; dp = dp->d_next) {
|
|
mp = dp->d_conn;
|
|
if (mp == 0 || mp == TO_NEXUS ||
|
|
!eq(mp->d_name, "isa"))
|
|
continue;
|
|
fprintf(fp, "extern struct isa_driver %3sdriver;",
|
|
dp->d_name);
|
|
if (dp->d_irq == 2) {
|
|
fprintf(stderr, "remapped irq 2 to irq 9, please update your config file\n");
|
|
dp->d_irq = 9;
|
|
}
|
|
if (dp->d_irq != -1 && dp->d_irq != -2)
|
|
fprintf(fp, " extern %s();", shandler(dp));
|
|
fprintf(fp, "\n");
|
|
}
|
|
isa_devtab(fp, "bio");
|
|
isa_devtab(fp, "tty");
|
|
isa_devtab(fp, "net");
|
|
isa_devtab(fp, "null");
|
|
|
|
fprintf(fp, "\nstruct isa_device isa_subdev[] = {\n");
|
|
fprintf(fp, "\
|
|
/* driver iobase irq drq maddr msiz intr unit flags phys */\n");
|
|
for (dp = dtab; dp != 0; dp = dp->d_next) {
|
|
mp = dp->d_conn;
|
|
if (mp == 0 || mp == TO_NEXUS || eq(mp->d_name, "isa"))
|
|
continue;
|
|
fprintf(fp, "{ &%sdriver, 0, ", mp->d_name);
|
|
fprintf(fp,
|
|
"%5s, %2d, C 0x%05X, %5d, %6d, %2d, 0x%02x, %3d, %d},\n",
|
|
"0", 0, 0, 0, 0, dp->d_unit, dp->d_flags,
|
|
dp->d_drive, mp->d_unit);
|
|
}
|
|
fprintf(fp, "0\n};\n\n");
|
|
}
|
|
(void) fclose(fp);
|
|
}
|
|
|
|
/*
|
|
* Generized routine for isa bus device table, instead of repeating
|
|
* all this 4 times, call this with the table argument.
|
|
*
|
|
* 4/26/93 rgrimes
|
|
*/
|
|
isa_devtab(fp, table)
|
|
FILE *fp;
|
|
char *table;
|
|
{
|
|
register struct device *dp, *mp;
|
|
|
|
fprintf(fp, "\nstruct isa_device isa_devtab_%s[] = {\n", table);
|
|
fprintf(fp, "\
|
|
/* driver iobase irq drq maddr msiz intr unit flags phys cnltr*/\n");
|
|
for (dp = dtab; dp != 0; dp = dp->d_next) {
|
|
mp = dp->d_conn;
|
|
if (dp->d_unit == QUES || mp == 0 ||
|
|
mp == TO_NEXUS || !eq(mp->d_name, "isa"))
|
|
continue;
|
|
if (strcmp(dp->d_mask, table)) continue;
|
|
if (dp->d_port)
|
|
fprintf(fp, "{ &%3sdriver, %8s,",
|
|
dp->d_name, dp->d_port);
|
|
else
|
|
fprintf(fp, "{ &%3sdriver, 0x%04x,",
|
|
dp->d_name, dp->d_portn);
|
|
fprintf(fp, "%6s, %2d, C 0x%05X, %5d, %8s, %2d, 0x%04X, %d, %d },\n",
|
|
sirq(dp->d_irq), dp->d_drq, dp->d_maddr,
|
|
dp->d_msize, shandler(dp), dp->d_unit,
|
|
dp->d_flags,
|
|
0, dp->d_type==CONTROLLER ? 0 : -1);
|
|
}
|
|
fprintf(fp, "0\n};\n");
|
|
}
|
|
|
|
/*
|
|
* XXX - there should be a general function to print devtabs instead of these
|
|
* little pieces of it.
|
|
*/
|
|
|
|
char *
|
|
sirq(int i)
|
|
{
|
|
static char buf[20];
|
|
|
|
#if 0
|
|
sprintf(buf, "%d", i);
|
|
return buf;
|
|
#else
|
|
switch(i) {
|
|
case -2:
|
|
return "0";
|
|
case -1:
|
|
return "-1";
|
|
default:
|
|
sprintf(buf, "IRQ%d", i);
|
|
return buf;
|
|
}
|
|
#endif
|
|
}
|
|
|
|
char *
|
|
shandler(dp)
|
|
struct device *dp;
|
|
{
|
|
static char buf[32+20];
|
|
|
|
if(dp->d_irq==-2)
|
|
return ("NULL");
|
|
sprintf(buf, "VEC(%.32s%d)", dp->d_name, dp->d_unit);
|
|
return buf;
|
|
}
|
|
#endif
|
|
|
|
#if MACHINE_PC532
|
|
pc532_ioconf()
|
|
{
|
|
struct device *dp, *mp, *np;
|
|
int uba_n, slave;
|
|
FILE *fp;
|
|
int have_rtc = 0;
|
|
|
|
fp = fopen(path("ioconf.c"), "w");
|
|
if (fp == 0) {
|
|
perror(path("ioconf.c"));
|
|
exit(1);
|
|
}
|
|
fprintf(fp, "/*\n");
|
|
fprintf(fp, " * ioconf.c \n");
|
|
fprintf(fp, " * Generated by config program\n");
|
|
fprintf(fp, " */\n\n");
|
|
fprintf(fp, "#include \"../../dev/device.h\"\n");
|
|
fprintf(fp, "\n");
|
|
|
|
for (dp = dtab; dp != 0; dp = dp->d_next) {
|
|
mp = dp->d_conn;
|
|
if (dp->d_unit == QUES || mp == 0)
|
|
continue;
|
|
fprintf(fp, "extern struct pc532_driver %sdriver;\n", mp->d_name);
|
|
}
|
|
|
|
fprintf(fp, "\nstruct pc532_device pc532_devtab_bio[] = {\n");
|
|
fprintf(fp, "/* driver name unit drive flags alive */\n");
|
|
for (dp = dtab; dp != 0; dp = dp->d_next) {
|
|
mp = dp->d_conn;
|
|
if (mp == 0 || !eq(dp->d_mask, "bio"))
|
|
continue;
|
|
fprintf (fp, "{&%sdriver,\t\"%s\",\t%d,\t%d,\t%d,\t0},\n",
|
|
mp->d_name, dp->d_name, dp->d_unit, dp->d_drive, dp->d_flags);
|
|
}
|
|
fprintf(fp, "0\n};\n");
|
|
|
|
fprintf(fp, "\nstruct pc532_device pc532_devtab_tty[] = {\n");
|
|
fprintf(fp, "/* driver name unit scsiid flags alive */\n");
|
|
for (dp = dtab; dp != 0; dp = dp->d_next) {
|
|
mp = dp->d_conn;
|
|
if (mp == 0 || !eq(dp->d_mask, "tty"))
|
|
continue;
|
|
fprintf (fp, "{&%sdriver,\t\"%s\",\t%d,\t0,\t0,\t0},\n",
|
|
mp->d_name, dp->d_name, dp->d_unit);
|
|
}
|
|
fprintf(fp, "0\n};\n");
|
|
|
|
fprintf(fp, "\nstruct pc532_device pc532_devtab_net[] = {\n");
|
|
fprintf(fp, "/* driver unit scsiid alive */\n");
|
|
fprintf(fp, "0\n};\n");
|
|
|
|
for (dp = dtab; dp != 0; dp = dp->d_next) {
|
|
if (eq(dp->d_name, "rtc"))
|
|
have_rtc = 1;
|
|
}
|
|
fprintf (fp, "\nint have_rtc = %d;\n", have_rtc);
|
|
|
|
(void) fclose(fp);
|
|
}
|
|
|
|
#endif
|
|
|
|
char *
|
|
intv(dev)
|
|
register struct device *dev;
|
|
{
|
|
static char buf[20];
|
|
|
|
if (dev->d_vec == 0)
|
|
return (" 0");
|
|
(void) sprintf(buf, "%sint%d", dev->d_name, dev->d_unit);
|
|
return (buf);
|
|
}
|
|
|
|
char *
|
|
qu(num)
|
|
{
|
|
|
|
if (num == QUES)
|
|
return ("'?'");
|
|
if (num == UNKNOWN)
|
|
return (" -1");
|
|
(void) sprintf(errbuf, "%3d", num);
|
|
return (errbuf);
|
|
}
|
|
|