0f33c9fb91
using make instead of custom scripts) and two floppies instead of one. The resultant floppy can do everything that the individual floppies (dial, net, install, isp, router) could do, modulo some bit rot that has occurred since PicoBSD last compiled. It also includes all the programs on the fixit floppy, which could thus also die. /bin currently contains the following files: -sh dump ln ns sps [ ed login ping stty badsect ex ls ps swapon cat expr mkdir pwd sync chgrp fdisk mknod pwd_mkdb sysctl chmod find more rdump syslogd chown fsck mount reboot tar chroot ftp mount_cd9660 restore telnet clri getty mount_msdos rlogin telnetd cp grep mount_nfs rm test date gunzip mount_std rmdir traceroute dd gzip msg route umount dev_mkdb hostname mt routed vi df ifconfig mv rrestore view dhclient inetd natd rsh vm dhclient-script init netstat sed w disklabel kget newfs sh zcat dmesg kill nfs sleep Structure is in place for using the same build for the other directories, but I'm no longer sure we need this. The current first floppy will run fine by itself, but the size of a compressed kernel has increased by nearly 50% since 3.2, and there's not much space for anything useful on the remainder of the floppy. The current method creates a larger mfs and can read as many floppies as the user can stand. The footprint appears to be round 14 MB.
128 lines
3.2 KiB
Bash
128 lines
3.2 KiB
Bash
#!/bin/sh
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# $FreeBSD$
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# Change some defaults for serial devices.
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# Standard defaults are:
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# dtrwait 300 drainwait 0
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# initial cflag from <sys/ttydefaults.h> = cread cs8 hupcl
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# initial iflag, lflag and oflag all 0
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# speed 9600
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# special chars from <sys/ttydefaults.h>
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# nothing locked
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# except for serial consoles the initial iflag, lflag and oflag are from
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# <sys/ttydefaults.h> and clocal is locked on.
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default() {
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# Reset everything changed by the other functions to initial defaults.
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ci=$1; shift # call in device identifier
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co=$1; shift # call out device identifier
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for i in $*
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do
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comcontrol /dev/tty$ci$i dtrwait 300 drainwait 0
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stty </dev/ttyi$ci$i -clocal crtscts hupcl 9600 reprint ^R
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stty </dev/ttyl$ci$i -clocal -crtscts -hupcl 0
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stty </dev/cuai$co$i -clocal crtscts hupcl 9600 reprint ^R
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stty </dev/cual$co$i -clocal -crtscts -hupcl 0
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done
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}
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maybe() {
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# Special settings.
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ci=$1; shift
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co=$1; shift
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for i in $*
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do
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# Don't use ^R; it breaks bash's ^R when typed ahead.
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stty </dev/ttyi$ci$i reprint undef
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stty </dev/cuai$co$i reprint undef
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# Lock clocal off on dialin device for security.
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stty </dev/ttyl$ci$i clocal
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# Lock the speeds to use old binaries that don't support them.
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# Any legal speed works to lock the initial speed.
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stty </dev/ttyl$ci$i 300
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stty </dev/cual$co$i 300
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done
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}
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modem() {
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# Modem that supports CTS and perhaps RTS handshaking.
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ci=$1; shift
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co=$1; shift
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for i in $*
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do
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# may depend on modem
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comcontrol /dev/tty$ci$i dtrwait 100 drainwait 180
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# Lock crtscts on.
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# Speed reasonable for V42bis.
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stty </dev/ttyi$ci$i crtscts 57600
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stty </dev/ttyl$ci$i crtscts
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stty </dev/cuai$co$i crtscts 57600
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stty </dev/cual$co$i crtscts
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done
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}
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mouse() {
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# Mouse on either callin or callout port.
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ci=$1; shift
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co=$1; shift
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for i in $*
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do
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# Lock clocal on, hupcl off.
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# Standard speed for Microsoft mouse.
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stty </dev/ttyi$ci$i clocal -hupcl 1200
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stty </dev/ttyl$ci$i clocal hupcl
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stty </dev/cuai$co$i clocal -hupcl 1200
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stty </dev/cual$co$i clocal hupcl
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done
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}
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terminal() {
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# Terminal that supports CTS and perhaps RTS handshaking
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# with the cable or terminal arranged so that DCD is on
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# at least while the terminal is on.
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# Also works for bidirectional communications to another pc
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# provided at most one side runs getty.
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# Same as modem() except we want a faster speed and no dtrwait.
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ci=$1; shift
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co=$1; shift
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modem $ci $co $*
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for i in $*
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do
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comcontrol /dev/tty$ci$i dtrwait 0
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stty </dev/ttyi$ci$i 115200
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stty </dev/cuai$co$i 115200
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done
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}
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# Don't use anything from this file unless you have some buggy programs
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# that require it.
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# Edit the functions and the examples to suit your system.
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# $1 is the call in device identifier, $2 is the call out device identifier
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# and the remainder of the line lists the device numbers.
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# Initialize assorted 8250-16550 (sio) ports.
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# maybe d a 0 1 2 3 4 5 6 7 8 9 a b c d e f g h i j k l m n o p q r s t u v
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# mouse d a 2
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# modem d a 1
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# terminal d a 0
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# Initialize all ports on a Cyclades-8yo.
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# modem c c 00 01 02 03 04 05 06 07
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# Initialize all ports on a Cyclades-16ye.
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# modem c c 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f
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# Initialize all ports on a Digiboard 8.
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# modem D D 00 01 02 03 04 05 06 07
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