* This commit includes two images - one for building the initrd image and the other for building the rootfs image.
Signed-off-by: UDel V2G Team <v2g.u...@gmail.com> --- files/device_table-ts75xx.txt | 66 +++++++++++ recipes/images/ts75xx-initrd-image.bb | 89 ++++++++++++++ recipes/images/ts75xx-rootfs-image.bb | 206 +++++++++++++++++++++++++++++++++ 3 files changed, 361 insertions(+), 0 deletions(-) create mode 100644 files/device_table-ts75xx.txt create mode 100644 recipes/images/ts75xx-initrd-image.bb create mode 100644 recipes/images/ts75xx-rootfs-image.bb diff --git a/files/device_table-ts75xx.txt b/files/device_table-ts75xx.txt new file mode 100644 index 0000000..feacaa0 --- /dev/null +++ b/files/device_table-ts75xx.txt @@ -0,0 +1,66 @@ +#<path> <type> <mode> <uid> <gid> <major> <minor> <start> <inc> <count> +#/dev/mem c 640 0 0 1 1 0 0 - +# +#type can be one of: +# f A regular file +# d Directory +# c Character special device file +# b Block special device file +# p Fifo (named pipe) +/dev d 755 0 0 - - - - - +/dev/initctl p 600 0 0 - - - - - +/dev/pts d 775 0 0 - - - - - +/dev/shm d 775 0 0 - - - - - +/var d 775 0 0 - - - - - +/boot/var/empty d 755 0 3 - - - - +/dev/apm_bios c 660 0 46 10 134 - - - +/dev/console c 660 0 5 5 1 - - +/dev/full c 666 0 7 - - - +/dev/i2c0 c 660 0 0 89 0 - - - +/dev/kmem c 640 0 15 1 2 - - - +/dev/kmsg c 640 0 0 1 11 - - - +/dev/loop0 b 660 0 11 7 0 - - - +/dev/loop1 b 660 0 11 7 1 - - - +/dev/mem c 640 0 15 1 1 - - - +/dev/mtd c 660 0 6 90 0 0 2 8 +/dev/mtdblock b 640 0 0 31 0 0 1 8 +/dev/nbd0 b 664 0 0 43 0 - - - +/dev/nbd1 b 664 0 0 43 1 - - - +/dev/nbd2 b 664 0 0 43 2 - - - +/dev/nbd3 b 664 0 0 43 3 - - - +/dev/nbd4 b 664 0 0 43 4 - - - +/dev/nbd5 b 664 0 0 43 5 - - - +/dev/nbd6 b 664 0 0 43 6 - - - +/dev/nbd7 b 664 0 0 43 7 - - - +/dev/nbd8 b 664 0 0 43 8 - - - +/dev/nbd9 b 664 0 0 43 9 - - - +/dev/nbd10 b 664 0 0 43 10 - - - +/dev/nbd11 b 664 0 0 43 11 - - - +/dev/nbd12 b 664 0 0 43 12 - - - +/dev/nbd13 b 664 0 0 43 13 - - - +/dev/nbd14 b 664 0 0 43 14 - - - +/dev/nbd15 b 664 0 0 43 15 - - - +/dev/null c 666 0 0 1 3 - - - +/dev/port c 640 0 15 1 4 - - - +/dev/ppp c 640 0 0 108 0 - - - +/dev/psaux c 660 0 0 10 1 - - - +/dev/ptmx c 666 0 5 5 2 - - - +/dev/ram0 b 644 0 0 1 0 0 1 4 +/dev/ram1 b 660 0 0 1 1 0 1 4 +/dev/ram2 b 660 0 0 1 2 0 1 4 +/dev/ram3 b 660 0 0 1 3 0 1 4 +/dev/random c 444 0 0 1 8 - - - +/dev/rtc c 660 0 47 10 135 - - - +/dev/sda b 660 0 6 8 0 - - - +/dev/sda1 b 660 0 6 8 1 - - - +/dev/sda2 b 660 0 6 8 2 - - - +/dev/sda3 b 660 0 6 8 3 - - - +/dev/sda4 b 660 0 6 8 4 - - - +/dev/tty c 664 0 5 5 0 - - - +/dev/ttyS0 c 660 0 5 4 64 0 1 2 +/dev/ttyS1 c 660 0 5 4 65 0 1 2 +/dev/ttyUSB c 660 0 5 188 0 0 1 2 +/dev/urandom c 644 0 0 1 9 - - - +/dev/usbdev1.1_ep00 c 660 0 5 254 0 - - - +/dev/usbdev1.1_ep81 c 660 0 5 254 1 - - - +/dev/zero c 644 0 0 1 5 - - - diff --git a/recipes/images/ts75xx-initrd-image.bb b/recipes/images/ts75xx-initrd-image.bb new file mode 100644 index 0000000..306bf3a --- /dev/null +++ b/recipes/images/ts75xx-initrd-image.bb @@ -0,0 +1,89 @@ +# This is an initrd recipe for the Technologic Systems TS7500 board +# +# The generated initrd image will be very similar to stock initrd +# that can be downloaded from: +# ftp://ftp.embeddedarm.com/ts-arm-sbc/ts-7500-linux/binaries/ts-images/ +# with a few changes: +# 1. All the linuxrc and ts-bitstreams have been moved to the ts7500 directory +# 2. The linuxrc scripts have been modified to mount the third partition +# of the SD card as root (/) and the fourth partition as /var +# 3. All the ts utilities included in /sbin now use the EABI, so the OABI +# support in the kernel is no longer needed +# 4. Unionfs is not built into the kernel, so it no longer needs to be +# loaded as a module. + +# Use a newer version of busybox since it includes the nbd-client applet. +# We no longer need to build the nbd-client program since we enable this. +DEPENDS = "busybox-1.18.3" + +IMAGE_INSTALL = "busybox canctl dioctl dmxctl spictl ts-utils ts-initrd \ + kernel-module-crash \ + kernel-module-ehci-hcd \ + kernel-module-input-core \ + kernel-module-inthandler \ + kernel-module-scsi-mod \ + kernel-module-scsi-wait-scan \ + kernel-module-sd-mod \ + kernel-module-sg \ + kernel-module-usbcore \ + kernel-module-usb-storage \ + " +IMAGE_LINGUAS = "" + +# We don't need a login manager or init scripts +IMAGE_LOGIN_MANAGER = "" + +# Include minimum init and init scripts +IMAGE_DEV_MANAGER = "busybox-mdev" +IMAGE_INIT_MANAGER = "" +IMAGE_INITSCRIPTS = "" + +# This should build all the correct device tables. +IMAGE_DEVICE_TABLES = "files/device_table-ts75xx.txt" + +fix_image () { + echo "Fixing Image... ${IMAGE_ROOTFS}" + # Delete extra files + for file in "${IMAGE_ROOTFS}/usr/bin/opkg* \ + ${IMAGE_ROOTFS}/usr/bin/update-alternatives \ + ${IMAGE_ROOTFS}/usr/lib/* \ + ${IMAGE_ROOTFS}/usr/share/* \ + ${IMAGE_ROOTFS}/var/lib/opkg \ + ${IMAGE_ROOTFS}/sbin/diotest* \ + ${IMAGE_ROOTFS}/sbin/dioctl \ + ${IMAGE_ROOTFS}/lib/libdioctl.so.1.0.1 \ + ${IMAGE_ROOTFS}/lib/modules \ + ${IMAGE_ROOTFS}/etc/* \ + ${IMAGE_ROOTFS}/var/*" ; + do rm -r ${file} ; done + + # Make extra nodes + for file in "${IMAGE_ROOTFS}/mnt/root \ + ${IMAGE_ROOTFS}/mnt/root/var \ + ${IMAGE_ROOTFS}/lib/modules \ + ${IMAGE_ROOTFS}/proc \ + ${IMAGE_ROOTFS}/sys \ + ${IMAGE_ROOTFS}/var/run \ + ${IMAGE_ROOTFS}/var/lock" ; + do mkdir -p ${file} ; done + + # Copy over the linuxrc scripts + cp ${IMAGE_ROOTFS}/ts7500/linuxrc-sdroot-readonly ${IMAGE_ROOTFS}/linuxrc +} + +create_modules_gz () { + OLDPWD=`pwd` + cd ${IMAGE_ROOTFS} + tar cvzf ${IMAGE_ROOTFS}/modules.tar.gz lib/modules + cd $OLDPWD +} + +# Remove any kernel-image that the kernel-module-* packages may have pulled in. +PACKAGE_REMOVE = "kernel-image-* update-modules" +ROOTFS_POSTPROCESS_COMMAND += "create_modules_gz ; opkg-cl ${IPKG_ARGS} -force-depends \ + remove ${PACKAGE_REMOVE}; " + +IMAGE_PREPROCESS_COMMAND += "fix_image ; " + +export IMAGE_BASENAME = "ts75xx-initrd-image" +inherit image diff --git a/recipes/images/ts75xx-rootfs-image.bb b/recipes/images/ts75xx-rootfs-image.bb new file mode 100644 index 0000000..689d264 --- /dev/null +++ b/recipes/images/ts75xx-rootfs-image.bb @@ -0,0 +1,206 @@ +# This is an rootfs recipe for the Technologic Systems TS7500 board +# +# The TS7500 boards are meant to be booted using an initrd +# partition - so most of the init scripts in the rcS.d directory +# and not needed. This image deletes those unneeded scripts. +# See the ts75xx-initrd-image.bb for the recipe for +# building the initrd image. +# +# This recipe also includes java. Feel free to disable it if not needed. + +IMAGE_PREPROCESS_COMMAND = "create_etc_timestamp ; " +IMAGE_INIT_MANAGER = "sysvinit" +DISTRO_SSH_DAEMON = "openssh" +BUILD_ALL_DEPS = "1" + +IMAGE_DEVICE_TABLES = "files/device_table-ts75xx.txt" + +DEPENDS = "\ + task-proper-tools \ + ${DISTRO_SSH_DAEMON} \ + ${@base_contains('MACHINE_FEATURES', 'ext2', 'task-base-ext2', '', d)} \ + ${@base_contains('MACHINE_FEATURES', 'usbhost', 'task-base-usbhost', '', d)} \ + canctl dioctl dmxctl spictl ts-utils ts-initrd \ + coreutils \ + findutils \ + bash \ + python \ + ntp \ + cron \ + nano \ + task-java \ + dhclient \ + dhcpcd \ + " + +KERNEL_MODULES = "\ + kernel-module-aes-generic \ + kernel-module-ansi-cprng \ + kernel-module-arptable-filter \ + kernel-module-arp-tables \ + kernel-module-arpt-mangle \ + kernel-module-atkbd \ + kernel-module-cn \ + kernel-module-crash \ + kernel-module-crc-itu-t \ + kernel-module-ehci-hcd \ + kernel-module-firmware-class \ + kernel-module-hid \ + kernel-module-input-core \ + kernel-module-inthandler \ + kernel-module-ip-queue \ + kernel-module-iptable-filter \ + kernel-module-iptable-mangle \ + kernel-module-iptable-nat \ + kernel-module-iptable-raw \ + kernel-module-ip-tables \ + kernel-module-ipt-addrtype \ + kernel-module-ipt-ah \ + kernel-module-ipt-ecn \ + kernel-module-ipt-log \ + kernel-module-ipt-masquerade \ + kernel-module-ipt-netmap \ + kernel-module-ipt-redirect \ + kernel-module-ipt-reject \ + kernel-module-ipt-ulog \ + kernel-module-ipv6 \ + kernel-module-libps2 \ + kernel-module-michael-mic \ + kernel-module-mousedev \ + kernel-module-nf-conntrack \ + kernel-module-nf-conntrack-ipv4 \ + kernel-module-nf-conntrack-pptp \ + kernel-module-nf-conntrack-proto-gre \ + kernel-module-nf-defrag-ipv4 \ + kernel-module-nf-nat \ + kernel-module-nf-nat-pptp \ + kernel-module-nf-nat-proto-gre \ + kernel-module-nfnetlink \ + kernel-module-nfnetlink-log \ + kernel-module-nfnetlink-queue \ + kernel-module-ohci-hcd \ + kernel-module-psmouse \ + kernel-module-r8a66597-udc \ + kernel-module-rng-core \ + kernel-modules \ + kernel-module-scsi-mod \ + kernel-module-scsi-wait-scan \ + kernel-module-sd-mod \ + kernel-module-serio \ + kernel-module-serport \ + kernel-module-sg \ + kernel-module-sha1-generic \ + kernel-module-sit \ + kernel-module-ssb \ + kernel-module-ts-bm \ + kernel-module-ts-fsm \ + kernel-module-ts-kmp \ + kernel-module-tunnel4 \ + kernel-module-uhci-hcd \ + kernel-module-usbcore \ + kernel-module-usbhid \ + kernel-module-usbserial \ + kernel-module-usb-storage \ + kernel-module-xfrm6-mode-beet \ + kernel-module-xfrm6-mode-transport \ + kernel-module-xfrm6-mode-tunnel \ + kernel-module-x-tables \ + kernel-module-xt-classify \ + kernel-module-xt-comment \ + kernel-module-xt-connbytes \ + kernel-module-xt-conntrack \ + kernel-module-xt-dccp \ + kernel-module-xt-helper \ + kernel-module-xt-hl \ + kernel-module-xt-iprange \ + kernel-module-xt-length \ + kernel-module-xt-limit \ + kernel-module-xt-mac \ + kernel-module-xt-mark \ + kernel-module-xt-nflog \ + kernel-module-xt-nfqueue \ + kernel-module-xt-notrack \ + kernel-module-xt-pkttype \ + kernel-module-xt-realm \ + kernel-module-xt-sctp \ + kernel-module-xt-state \ + kernel-module-xt-string \ + kernel-module-xt-tcpmss \ + kernel-module-xt-tcpudp \ + " + +IMAGE_INSTALL = "\ + task-proper-tools \ + ${DISTRO_SSH_DAEMON} \ + ${@base_contains('MACHINE_FEATURES', 'ext2', 'task-base-ext2', '', d)} \ + ${@base_contains('MACHINE_FEATURES', 'usbhost', 'task-base-usbhost', '', d)} \ + kernel-image \ + ${KERNEL_MODULES} \ + canctl dioctl dmxctl spictl ts-utils ts-initrd \ + bash \ + python \ + ntp \ + cron \ + nano \ + screen \ + wget \ + curl \ + file \ + task-java \ + openjdk-6-vm-cacao \ + openjdk-6-vm-shark \ + openjdk-6-vm-zero \ + openjdk-6-java \ + openjdk-6-jdk \ + openjdk-6-jre \ + iptables \ + dhclient \ + dhcpcd \ + " + +fix_image () { + echo "Fixing Image... ${IMAGE_ROOTFS}" + # Delete extra files + for file in "${IMAGE_ROOTFS}/etc/rcS.d/S03udev \ + ${IMAGE_ROOTFS}/etc/rcS.d/S03sysfs \ + ${IMAGE_ROOTFS}/etc/rcS.d/S06alignment \ + ${IMAGE_ROOTFS}/etc/rcS.d/S10checkroot \ + ${IMAGE_ROOTFS}/etc/rcS.d/S12udev-cache \ + ${IMAGE_ROOTFS}/etc/rcS.d/S30procps.sh \ + ${IMAGE_ROOTFS}/etc/rcS.d/S30ramdisk \ + ${IMAGE_ROOTFS}/etc/rcS.d/S35mountall.sh \ + ${IMAGE_ROOTFS}/etc/rcS.d/S37populate-volatile.sh \ + ${IMAGE_ROOTFS}/etc/rcS.d/S38devpts.sh \ + ${IMAGE_ROOTFS}/etc/rcS.d/S39ifup \ + ${IMAGE_ROOTFS}/etc/rcS.d/S40configure \ + ${IMAGE_ROOTFS}/etc/rcS.d/S45mountnfs.sh \ + ${IMAGE_ROOTFS}/etc/rcS.d/S55bootmisc.sh \ + ${IMAGE_ROOTFS}/var/*" ; + do rm -r ${file} ; done + + # Make extra nodes + for file in "${IMAGE_ROOTFS}/proc \ + ${IMAGE_ROOTFS}/sys \ + ${IMAGE_ROOTFS}/home/root \ + ${IMAGE_ROOTFS}/home/v2g \ + ${IMAGE_ROOTFS}/tmp" ; + do mkdir -p ${file} ; done + + # Fix the opkg-config + echo "src/gz base http://chinook.ceoe.udel.edu/v2g/downloads/ts7500/glibc/ipk/armv4"; > ${IMAGE_ROOTFS}/etc/opkg/base-feed.conf + echo "src/gz noarch http://chinook.ceoe.udel.edu/v2g/downloads/ts7500/glibc/ipk/all"; > ${IMAGE_ROOTFS}/etc/opkg/noarch-feed.conf + echo "src/gz ts75xx http://chinook.ceoe.udel.edu/v2g/downloads/ts7500/glibc/ipk/ts75xx"; > ${IMAGE_ROOTFS}/etc/opkg/ts75xx-feed.conf + + # Fix the non-existent sh link + ln -s /bin/bash ${IMAGE_ROOTFS}/bin/sh +} + +# ROOTFS_POSTPROCESS_COMMAND += "depmod -a ; opkg-cl configure ; " + +IMAGE_PREPROCESS_COMMAND += "fix_image ; " + + +export IMAGE_BASENAME = "ts75xx-rootfs-image" +IMAGE_LINGUAS = "" + +inherit image -- 1.7.3.4 _______________________________________________ Openembedded-devel mailing list Openembedded-devel@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-devel
