164 lines
4.4 KiB
C
164 lines
4.4 KiB
C
/*
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* PC-card support for sysinstall
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*
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* $Id: pccard.c,v 1.2 1999/06/30 05:04:37 hosokawa Exp $
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*
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* Copyright (c) 1997-1999
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* Tatsumi Hosokawa <hosokawa@jp.FreeBSD.org>. All rights reserved.
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*
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* This software may be used, modified, copied, and distributed, in
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* both source and binary form provided that the above copyright and
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* these terms are retained. Under no circumstances is the author
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* responsible for the proper functioning of this software, nor does
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* the author assume any responsibility for damages incurred with its
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* use.
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*/
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#include "sysinstall.h"
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#include <sys/fcntl.h>
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#include <sys/time.h>
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#include <pccard/cardinfo.h>
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#ifdef PCCARD
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int pccard_mode = 0;
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DMenu MenuPCICMem = {
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DMENU_NORMAL_TYPE | DMENU_SELECTION_RETURNS,
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"Please select free address area used by PC-card controller",
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"PC-card controller uses memory area to get card information.\n"
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"Please specify an address that is not used by other devices.\n"
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"If you're uncertain of detailed specification of your hardware,\n"
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"leave it untouched (default == 0xd0000).",
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"Press F1 for more HELP",
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"pccard",
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{ { "Default", "I/O address 0xd0000 - 0xd3fff",
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NULL, dmenuSetVariable, NULL, "_pcicmem=0"},
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{ "D4", "I/O address 0xd4000 - 0xd7fff",
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NULL, dmenuSetVariable, NULL, "_pcicmem=1"},
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{ "D8", "I/O address 0xd8000 - 0xdbfff",
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NULL, dmenuSetVariable, NULL, "_pcicmem=2"},
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{ "DC", "I/O address 0xdc000 - 0xdffff",
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NULL, dmenuSetVariable, NULL, "_pcicmem=3"},
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{ NULL } },
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};
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DMenu MenuCardIRQ = {
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DMENU_NORMAL_TYPE | DMENU_SELECTION_RETURNS,
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"Please select IRQs that can be used by PC-cards",
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"Please specify an IRQs that CANNOT be used by PC-card.\n"
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"For example, if you have a sound card that can't be probed by\n"
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"this installation floppy and it uses IRQ 10, you have to \n"
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"choose \"Option 1\" or \"Option 2\" at this menu.\n",
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"Press F1 for more HELP",
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"pccard",
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{ { "Default", "IRQ 10, 11",
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NULL, dmenuSetVariable, NULL, "_cardirq=0"},
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{ "Option 1", "IRQ 5, 11 (ex. soundcard on IRQ 10)",
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NULL, dmenuSetVariable, NULL, "_cardirq=1"},
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{ "Option 2", "IRQ 11 (ex. something on IRQ 5 and 10)",
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NULL, dmenuSetVariable, NULL, "_cardirq=2"},
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{ NULL } },
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};
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void
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pccardInitialize(void)
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{
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int fd;
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int t;
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int pcic_mem = 0xd0000;
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char card_device[16];
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char *card_irq = "";
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char *spcic_mem;
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char *scard_irq;
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char pccardd_flags[128];
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char pccardd_cmd[256];
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pccard_mode = 1;
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if (!RunningAsInit && !Fake) {
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/* It's not my job... */
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return;
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}
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dmenuOpenSimple(&MenuPCICMem, FALSE);
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spcic_mem = variable_get("_pcicmem");
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dmenuOpenSimple(&MenuCardIRQ, FALSE);
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scard_irq = variable_get("_cardirq");
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sscanf(spcic_mem, "%d", &t);
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switch (t) {
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case 0:
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pcic_mem = 0xd0000;
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variable_set2("pccard_mem", "DEFAULT", 1);
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break;
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case 1:
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pcic_mem = 0xd4000;
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variable_set2("pccard_mem", "0xd4000", 1);
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break;
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case 2:
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pcic_mem = 0xd8000;
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variable_set2("pccard_mem", "0xd8000", 1);
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break;
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case 3:
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pcic_mem = 0xdc000;
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variable_set2("pccard_mem", "0xdc000", 1);
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break;
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}
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sscanf(scard_irq, "%d", &t);
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switch (t) {
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case 0:
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card_irq = "-i 10 -i 11";
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break;
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case 1:
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card_irq = "-i 5 -i 11";
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break;
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case 2:
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card_irq = "-i 11";
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break;
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}
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sprintf(card_device, CARD_DEVICE, 0);
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dialog_clear();
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msgConfirm("Now starts initializing PC-card controller and cards.\n"
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"If you've executed this installer from PC-card floppy\n"
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"drive, this is the last chance to replace it with\n"
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"installation media (PC-card Ethernet, CDROM, etc.).\n"
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"Please insert installation media and press [Enter].\n"
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"If you've not plugged the PC-card installation media\n"
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"yet, please plug it now and press [Enter].\n"
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"Otherwise, just press [Enter] to proceed.");
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dialog_clear();
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msgNotify("Initializing PC-card controller....");
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if (!Fake) {
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if ((fd = open(card_device, O_RDWR)) < 1) {
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msgNotify("Can't open PC-card controller %s.\n",
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card_device);
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return;
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}
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if (ioctl(fd, PIOCRWMEM, &pcic_mem) < 0){
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msgNotify("ioctl %s failed.\n", card_device);
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return;
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}
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}
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strcpy(pccardd_cmd, "/stand/pccardd ");
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strcat(pccardd_cmd, card_irq);
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strcat(pccardd_cmd, " -z");
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strcpy(pccardd_flags, card_irq);
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variable_set2("pccardd_flags", card_irq, 1);
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vsystem(pccardd_cmd);
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}
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#endif /* PCCARD */
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