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1.1 ! root 1: # config.mwc ! 2: # configure a Coherent kernel for the AT ! 3: # ! 4: # usage: config [help] ! 5: # config [stand=fha0] ! 6: # config [stand=fva0] ! 7: # config [stand=fha0] [standard] [root=DRV] [DRV ...] ! 8: # config [stand=fva0] [standard] [root=DRV] [DRV ...] ! 9: # ! 10: # $Log: config.mwc,v $ ! 11: # Revision 1.1 92/07/17 15:29:52 bin ! 12: # Initial revision ! 13: # ! 14: # ! 15: # initialize variables ! 16: # ! 17: ATSTANDARD=" fl lp mm " ! 18: ATKERNEL=atkernel.o ! 19: ! 20: # ! 21: # set default keyboard layout for nkb driver ! 22: # ! 23: KEYBOARD=/conf/kbd/us ! 24: ! 25: STANDARD="${ATSTANDARD}" ! 26: KERNEL="${ATKERNEL}" ! 27: LIBS="lib/tty.a lib/support.a" ! 28: BUILD=0 ! 29: DEV=/tmp/dev ! 30: PASS1="" ! 31: PASS2="" ! 32: UNDEF="" ! 33: PATCH="" ! 34: ROOTDEV="" ! 35: INSTALL="" ! 36: ! 37: case "$#" in ! 38: 0) /bin/echo ! 39: /bin/echo "The following can be used as arguments to config:" ! 40: /bin/echo ! 41: /bin/cat doc/* ! 42: exit 0 ! 43: ;; ! 44: esac ! 45: ! 46: # Pass 1 - "help", "ibm-at" ! 47: for ARG in $* ! 48: do ! 49: case "${ARG}" in ! 50: help) ! 51: /bin/echo ! 52: /bin/echo "The following can be used as arguments to config:" ! 53: /bin/echo ! 54: /bin/cat doc/* ! 55: exit 0 ! 56: ;; ! 57: ibm-at) ! 58: STANDARD="${ATSTANDARD}" ! 59: KERNEL="${ATKERNEL}" ! 60: ;; ! 61: *) ! 62: PASS1="${PASS1} ${ARG}" ! 63: ;; ! 64: esac ! 65: done ! 66: ! 67: # Pass 2 - "standard", "stand=...", "DEV=..." ! 68: for ARG in ${PASS1} ! 69: do ! 70: case "${ARG}" in ! 71: standard) ! 72: PASS2="${STANDARD} ${PASS2}" ! 73: ;; ! 74: stand\=fha0) ! 75: /etc/umount /dev/fha0 2> /dev/null ! 76: echo -n "Insert 5.25 high capacity floppy into drive 0, press return [y to format]: " ! 77: read x ! 78: case "x$x" in ! 79: xy) echo Formatting/verifying floppy: ! 80: /etc/fdformat -a -i 6 -v /dev/fha0 || exit 1 ;; ! 81: esac ! 82: /etc/mkfs /dev/fha0 2400 || exit 1 ! 83: /bin/cp /conf/boot.fha /dev/fha0 || exit 1 ! 84: /etc/mount /dev/fha0 /f0 || exit 1 ! 85: /bin/mkdir /f0/bin /f0/dev /f0/etc /f0/mnt /f0/tmp || exit 1 ! 86: umask 011 ! 87: /etc/mknod /f0/dev/null c 0 0 || exit 1 ! 88: /bin/ln -f /f0/dev/null /f0/dev/swap || exit 1 ! 89: umask 077 ! 90: /etc/mknod /f0/dev/mem c 0 1 || exit 1 ! 91: /etc/mknod /f0/dev/kmem c 0 2 || exit 1 ! 92: /bin/chmod 777 /f0/tmp || exit 1 ! 93: umask 022 ! 94: ! 95: echo Copying files to floppy: ! 96: /bin/cp /bin/bad /bin/cat /bin/cp /bin/cpdir \ ! 97: /bin/db /bin/dd /bin/df /bin/du \ ! 98: /bin/echo /bin/kill \ ! 99: /bin/ls /bin/mkdir /bin/mv /bin/ncheck \ ! 100: /bin/rm /bin/sh /bin/stty /bin/sync \ ! 101: /bin/time /bin/true /f0/bin || exit 1 ! 102: /bin/cp /etc/fsck /etc/init /etc/badscan /etc/clri \ ! 103: /etc/fdisk /etc/mkfs \ ! 104: /etc/mknod /etc/mount /etc/umount /f0/etc || exit 1 ! 105: ! 106: DEV=/f0/dev ! 107: : ! 108: : Place a Coherent image out on drive 0. ! 109: : Add a floppy root patched version as a file called 'stand'. ! 110: : ! 111: INSTALL="umask 022; set -e ; /bin/cp coherent /f0 ; \ ! 112: /conf/patch coherent 'rootdev_=makedev(4,14)' ; \ ! 113: /conf/patch coherent 'pipedev_=makedev(4,14)' ; \ ! 114: /bin/cp coherent /f0/stand ; \ ! 115: /etc/umount /dev/fha0 ; /bin/df /dev/fha0" ! 116: ! 117: case "$#" in ! 118: 1) eval ${INSTALL} ; exit 0 ;; ! 119: esac ! 120: ;; ! 121: ! 122: stand\=fva0) ! 123: /etc/umount /dev/fva0 2> /dev/null ! 124: echo -n "Insert high density 3.5 floppy into drive 0, press return [y to format]: " ! 125: read x ! 126: case "x$x" in ! 127: xy) echo Formatting/verifying floppy: ! 128: /etc/fdformat -a -i 6 -v /dev/fva0 || exit 1 ;; ! 129: esac ! 130: /etc/mkfs /dev/fva0 2880 || exit 1 ! 131: /bin/cp /conf/boot.fva /dev/fva0 || exit 1 ! 132: /etc/mount /dev/fva0 /f0 || exit 1 ! 133: /bin/mkdir /f0/bin /f0/dev /f0/etc /f0/mnt /f0/tmp || exit 1 ! 134: umask 011 ! 135: /etc/mknod /f0/dev/null c 0 0 || exit 1 ! 136: /bin/ln -f /f0/dev/null /f0/dev/swap || exit 1 ! 137: umask 077 ! 138: /etc/mknod /f0/dev/mem c 0 1 || exit 1 ! 139: /etc/mknod /f0/dev/kmem c 0 2 || exit 1 ! 140: /bin/chmod 777 /f0/tmp || exit 1 ! 141: umask 022 ! 142: ! 143: echo Copying files to floppy: ! 144: /bin/cp /bin/bad /bin/cat /bin/cp /bin/cpdir \ ! 145: /bin/db /bin/dd /bin/df /bin/du \ ! 146: /bin/echo /bin/kill \ ! 147: /bin/ls /bin/mkdir /bin/mv /bin/ncheck \ ! 148: /bin/rm /bin/sh /bin/stty /bin/sync \ ! 149: /bin/time /bin/true /f0/bin || exit 1 ! 150: /bin/cp /etc/fsck /etc/init /etc/badscan /etc/clri \ ! 151: /etc/fdisk /etc/mkfs \ ! 152: /etc/mknod /etc/mount /etc/umount /f0/etc || exit 1 ! 153: ! 154: case ${KB-kb} in ! 155: nkb) ! 156: echo Adding keyboard support files to floppy ! 157: /bin/mkdir /f0/conf /f0/conf/kbd || exit 1 ! 158: /bin/cp -d $KEYBOARD /f0/conf/kbd || exit 1 ! 159: echo $KEYBOARD >/f0/etc/brc || exit 1 ! 160: echo "exit 1" >>/f0/etc/brc || exit 1 ! 161: chmod 555 /f0/etc/brc || exit 1 ! 162: ;; ! 163: esac ! 164: ! 165: DEV=/f0/dev ! 166: : ! 167: : Place a Coherent image out on drive 0. ! 168: : Add a floppy root patched version as a file called 'stand'. ! 169: : ! 170: INSTALL="umask 022; set -e ; /bin/cp coherent /f0 ; \ ! 171: /conf/patch coherent 'rootdev_=makedev(4,15)' ; \ ! 172: /conf/patch coherent 'pipedev_=makedev(4,15)' ; \ ! 173: /bin/cp coherent /f0/stand ; \ ! 174: /etc/umount /dev/fva0 ; /bin/df /dev/fva0" ! 175: ! 176: case "$#" in ! 177: 1) eval ${INSTALL} ; exit 0 ;; ! 178: esac ! 179: ;; ! 180: ! 181: DEV\=*) ! 182: DEV=`/bin/echo "${ARG}" | /bin/sed -e 's/^....//'` ! 183: ;; ! 184: *) ! 185: PASS2="${PASS2} ${ARG}" ! 186: ;; ! 187: esac ! 188: done ! 189: ! 190: # get the proper driver information ! 191: # ! 192: ! 193: for ARG in ${PASS2} ! 194: do ! 195: case "$ARG" in ! 196: ! 197: root\=fva0) ! 198: ROOTDEV="makedev(4,15)" ! 199: . confdrv/fl ! 200: ;; ! 201: root\=fha0) ! 202: ROOTDEV="makedev(4,14)" ! 203: . confdrv/fl ! 204: ;; ! 205: root\=None) ! 206: ROOTDEV="makedev(0,0)" ! 207: ;; ! 208: root\=*) ! 209: ARG=`/bin/echo "${ARG}" | /bin/sed -e 's/^.....//'` ! 210: ! 211: case "${ARG}" in ! 212: *[0123][abcdx]) ! 213: FILE=`/bin/echo "${ARG}" | /bin/sed -e 's/..$//'` ! 214: if [ $FILE = "sd" ] ! 215: then ! 216: FILE=${HD?Environment variable HD not set} ! 217: fi ! 218: ;; ! 219: *) ! 220: FILE="${ARG}" ! 221: ;; ! 222: esac ! 223: ! 224: if /bin/test -r confdrv/${FILE} ! 225: then ! 226: . confdrv/${FILE} ! 227: ROOTDEV="${MAKEDEV}" ! 228: /bin/echo "'confdrv/${FILE}' executing" ! 229: else ! 230: /bin/echo "'confdrv/${FILE}' does not exist" ! 231: exit 1 ! 232: fi ! 233: ;; ! 234: ! 235: swap) ! 236: ;; ! 237: ! 238: swap\=*) ! 239: ARG=`/bin/echo "${ARG}" | /bin/sed -e 's/^.....//'` ! 240: ! 241: case "${ARG}" in ! 242: *[0123][abcdx]) ! 243: FILE=`/bin/echo "${ARG}" | /bin/sed -e 's/..$//'` ! 244: if [ $FILE = "sd" ] ! 245: then ! 246: FILE=${HD?Environment variable HD not set} ! 247: fi ! 248: if [ -d "${DEV-/dev}" ] ! 249: then ! 250: /bin/ln -f ${DEV-/dev}/${ARG} ${DEV-/dev}/swap ! 251: fi ! 252: ;; ! 253: *) ! 254: FILE="${ARG}" ! 255: ;; ! 256: esac ! 257: ! 258: if /bin/test -r confdrv/${FILE} ! 259: then ! 260: . confdrv/${FILE} ! 261: PATCH="${PATCH} swapdev_=${MAKEDEV}" ! 262: /bin/echo "Swap device will be ${DEV-/dev}/${ARG}" ! 263: /bin/echo "See documentation before enabling" ! 264: else ! 265: /bin/echo "'confdrv/${FILE}' does not exist" ! 266: exit 1 ! 267: fi ! 268: ;; ! 269: ! 270: *\=*) ! 271: PATCH="${PATCH} ${ARG}" ! 272: ;; ! 273: ! 274: *) ! 275: case "${ARG}" in ! 276: *[0123][abcdx]) ! 277: FILE=`/bin/echo "${ARG}" | /bin/sed -e 's/..$//'` ! 278: if [ $FILE = "sd" ] ! 279: then ! 280: FILE=${HD?Environment variable HD not set} ! 281: fi ! 282: ;; ! 283: *) ! 284: FILE="${ARG}" ! 285: ;; ! 286: esac ! 287: ! 288: if /bin/test -r confdrv/${FILE} ! 289: then ! 290: . confdrv/${FILE} ! 291: case "${ROOTDEV}" in ! 292: ?*) ;; ! 293: *) ROOTDEV="${MAKEDEV}" ;; ! 294: esac ! 295: else ! 296: /bin/echo "'confdrv/${FILE}' does not exist" ! 297: exit 1 ! 298: fi ! 299: ;; ! 300: esac ! 301: done ! 302: ROOTDEV="${ROOTDEV-makedev(0,0)}" ! 303: ! 304: # include stub drivers ! 305: # ! 306: UNDEF="${UNDEF} ${LIBS}" ! 307: ! 308: # make the proper root and pipe devices ! 309: # ! 310: PATCH="${PATCH} rootdev_=${ROOTDEV} pipedev_=${ROOTDEV}" ! 311: ! 312: set -x ! 313: # ! 314: # create a kernel with the desired device drivers ! 315: # ! 316: /bin/ld -i -x -o coherent ${KERNEL} ${UNDEF} -lc || exit 1 ! 317: # ! 318: # enable the desired device drivers ! 319: # ! 320: /conf/patch coherent ALLSIZE_=16384 NBUF_=32 NCLIST_=24 ${PATCH} ! 321: /bin/chmod 644 coherent ! 322: /bin/chown sys coherent ! 323: /bin/chgrp sys coherent ! 324: /bin/sync ! 325: # ! 326: eval ${INSTALL}
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