| Code Sample |
#!/bin/sh # WARNING! This file must have the executable bit set # Disable cursor /bin/cat /etc/civis # Output console CONSOLE=/dev/null # Mount proc /bin/echo "Mounting proc..." > $CONSOLE 2>&1 /bin/mount -t proc none /proc >/dev/null 2>/dev/null # Mount usbdevfs /bin/echo "Mounting usbdevfs..." > $CONSOLE 2>&1 /bin/mount -t usbdevfs none /proc/bus/usb >/dev/null 2>/dev/null # Run syslog /bin/echo "Running syslogd..." > $CONSOLE 2>&1 /sbin/syslogd -C >/dev/null 2>/dev/null & # Run klogd /bin/echo "Running klogd..." > $CONSOLE 2>&1 /sbin/klogd >/dev/null 2>/dev/null & # Get the disk type from the kernel command line if grep advancecd /proc/cmdline > /dev/null; then # 0 for CDROM DISK=0 else if grep advanceusb /proc/cmdline > /dev/null; then # 1 for USB DISK=1 else # 2 for HD DISK=2 fi fi # Mount the filesystem MNT=/disk ID=boot/app.img FOUND=0 # Search the CDROM if [ $DISK -eq 0 ]; then /bin/echo "Searching for CDROM..." > $CONSOLE 2>&1 DEVICE="hdb hdd hdc hda hde hdf hdg hdh scd0 scd1 scd2 scd3" # Scan the devices for DEV in $DEVICE; do if [ -e /dev/$DEV ]; then /bin/echo "Checking $DEV..." > $CONSOLE 2>&1 # You must specify the FS type if the /proc filesystem is not available if /bin/mount -r -t udf /dev/$DEV $MNT >/dev/null 2>/dev/null; then if [ -e $MNT/$ID ]; then FOUND=1 break else umount $MNT fi fi # You must specify the FS type if the /proc filesystem is not available if /bin/mount -r -t iso9660 /dev/$DEV $MNT >/dev/null 2>/dev/null; then if [ -e $MNT/$ID ]; then FOUND=1 break else umount $MNT fi fi fi done fi # Search the USB Disk if [ $DISK -eq 1 ]; then /bin/echo "Searching for USB Disk..." > $CONSOLE 2>&1 DEVICE="sda1 sda sdb1 sdb sdc1 sdc sdd1 sdd" # Wait some time to allow the recognition of the USB device /bin/echo "Wait..." > $CONSOLE 2>&1 /bin/sleep 1 if [ ! -e /proc/scsi/usb-storage-0 ]; then /bin/echo "Wait a bit more..." > $CONSOLE 2>&1 /bin/sleep 1 fi if [ ! -e /proc/scsi/usb-storage-0 ]; then /bin/echo "Wait a bit more..." > $CONSOLE 2>&1 /bin/sleep 1 fi if [ ! -e /proc/scsi/usb-storage-0 ]; then /bin/echo "Wait a bit more..." > $CONSOLE 2>&1 /bin/sleep 1 fi if [ ! -e /proc/scsi/usb-storage-0 ]; then /bin/echo "Wait a bit more..." > $CONSOLE 2>&1 /bin/sleep 1 fi # Extra wait /bin/sleep 1 # Scan the devices for DEV in $DEVICE; do if [ -e /dev/$DEV ]; then /bin/echo "Checking $DEV..." > $CONSOLE 2>&1 # You must specify the FS type if the /proc filesystem is not available if /bin/mount -t vfat -o sync /dev/$DEV $MNT >/dev/null 2>/dev/null; then if [ -e $MNT/$ID ]; then FOUND=1 break else umount $MNT fi fi fi done fi if [ $DISK -eq 2 ]; then /bin/echo "Searching for Hard Disk..." > $CONSOLE 2>&1 DEVICE="hda1 hda2 hda3 hda4 hda5 hda6 hda7 hda8 hda9 hda10 hdb1 hdb2 hdb3 hdb4 hdb5 hdb6 hdb7 hdb8 hdb9 hdb10 hdc1 hdc2 hdc3 hdc4 hdc5 hdc6 hdc7 hdc8 hdc9 hdc10 hdd1 hdd2 hdd3 hdd4 hdd5 hdd6 hdd7 hdd8 hdd9 hdd10" # Scan the devices for DEV in $DEVICE; do if [ -e /dev/$DEV ]; then /bin/echo "Checking $DEV..." > $CONSOLE 2>&1 # You must specify the FS type if the /proc filesystem is not available if /bin/mount -t vfat -o sync /dev/$DEV $MNT >/dev/null 2>/dev/null; then if [ -e $MNT/$ID ]; then FOUND=1 break else umount $MNT fi fi fi done fi if [ $FOUND -ne 1 ]; then /bin/echo "Disk not found, aborting..." exit 1 fi # Create a simbolic link at the device /bin/ln -s /dev/$DEV /dev/disk # Mount the image /bin/echo "Mounting the application disk..." > $CONSOLE 2>&1 /bin/mount -r -t iso9660 $MNT/boot/app.img /app -o loop >/dev/null 2>/dev/null # Customize CUSTOM=0 if [ -e /arcade/advmame.rc ]; then /bin/echo "Customizing AdvanceMAME..." > $CONSOLE 2>&1 /bin/cp /arcade/advmame.rc /etc CUSTOM=1 fi if [ -e /arcade/advmess.rc ]; then /bin/echo "Customizing AdvanceMESS..." > $CONSOLE 2>&1 /bin/cp /arcade/advmess.rc /etc CUSTOM=1 fi if [ -e /arcade/advmenu.rc ]; then /bin/echo "Customizing AdvanceMENU..." > $CONSOLE 2>&1 /bin/cp /arcade/advmenu.rc /etc CUSTOM=1 fi if [ -e /arcade/advcd.rc ]; then /bin/echo "Customizing AdvanceCD..." > $CONSOLE 2>&1 /bin/cp /arcade/advcd.rc /etc CUSTOM=1 fi KERNEL=`/bin/uname -r` /bin/echo "Detecting PCI hardware..." > $CONSOLE 2>&1 for module in $(/usr/sbin/pcimodules --mapfile /lib/modules/$KERNEL/modules.pcimap); do /bin/echo "Loading $module..." > $CONSOLE 2>&1 /sbin/modprobe -q "$module" >/dev/null 2>/dev/null done /bin/echo "Detecting USB hardware..." > $CONSOLE 2>&1 for device in /proc/bus/usb/*/*; do if [ -e $device ]; then for module in $(/usr/sbin/usbmodules --device $device); do /bin/echo "Loading $module..." > $CONSOLE 2>&1 modprobe -q "$module" >/dev/null 2>/dev/null done fi done /bin/echo "Detecting PnP hardware..." > $CONSOLE 2>&1 for module in $(/usr/sbin/isapnpmodules); do /bin/echo "Loading $module..." > $CONSOLE 2>&1 modprobe -q "$module" >/dev/null 2>/dev/null done #/bin/echo "Detecting not PnP hardware..." > $CONSOLE 2>&1 #OLDHW="ns558 analog" #for module in $OLDHW; do # /bin/echo "Loading $module..." > $CONSOLE 2>&1 # modprobe -q "$module" >/dev/null 2>/dev/null #done # Set the volume /usr/bin/amixer sset Master 75% unmute >/dev/null 2>/dev/null /usr/bin/amixer sset "Master Mono" 100% unmute >/dev/null 2>/dev/null /usr/bin/amixer sset PCM 100% unmute >/dev/null 2>/dev/null /usr/bin/amixer sset Headphone 100% unmute >/dev/null 2>/dev/null if /bin/grep run /etc/advcd.rc > /dev/null; then # Create the game startup script /bin/grep run /etc/advcd.rc | /bin/awk '{ print gensub("^run *","","") }' > /tmp/advlogin.sh /bin/chmod a+x /tmp/advlogin.sh else # Create the menu startup script /bin/echo /app/root/advmenu > /tmp/advlogin.sh /bin/chmod a+x /tmp/advlogin.sh fi # Run external script if [ -e /arcade/advcd.sh ]; then /bin/echo "Customizing AdvanceCD..." > $CONSOLE 2>&1 /bin/sh /arcade/advcd.sh > $CONSOLE 2>&1 CUSTOM=1 fi /bin/echo "Loading..." > $CONSOLE 2>&1 |