images/xen-image-minimal: Initial meta file for a minimal xen image.

Signed-off-by: Raymond Danks <ray.danks@se-eng.com>

2 files changed, 49 insertions, 0 deletions

diff --git a/recipes-extended/images/xen-bootimg.inc b/recipes-extended/images/xen-bootimg.inc
new file mode 100644
index 00000000..093aa683
--- /dev/null
+++ b/recipes-extended/images/xen-bootimg.inc
@@ -0,0 +1,35 @@
+SYSLINUX_TIMEOUT = "10"
+SYSLINUX_LABEL = "boot"
+SYSLINUX_XEN_APPEND = "dom0_mem=1048576"
+SYSLINUX_KERNEL_APPEND = "ramdisk_size=32768 root=/dev/ram0 rw console=tty0 console=ttyS0,115200n8"
+#LABELS_append = " ${SYSLINUX_LABEL} "
+
+INITRD = "${DEPLOY_DIR_IMAGE}/${IMAGE_BASENAME}-${MACHINE}.cpio.lzma"
+
+do_bootimg[depends] += "${IMAGE_BASENAME}:do_rootfs"
+
+inherit bootimg
+
+syslinux_populate_append() {
+        install -m 0444 ${STAGING_LIBDIR}/syslinux/mboot.c32 ${HDDDIR}${SYSLINUXDIR}/mboot.c32
+}
+
+grubefi_populate_append() {
+        install -m 0644 ${DEPLOY_DIR_IMAGE}/xen-${MACHINE}.gz ${DEST}${EFIDIR}/xen.gz
+}
+
+populate_append() {
+        install -m 0644 ${DEPLOY_DIR_IMAGE}/xen-${MACHINE}.gz ${DEST}/xen.gz
+}
+
+build_syslinux_cfg() {
+        echo ALLOWOPTIONS 1 > ${SYSLINUXCFG}
+        echo SERIAL 0 115200 > ${SYSLINUXCFG}
+        echo DEFAULT ${SYSLINUX_LABEL} >> ${SYSLINUXCFG}
+        echo TIMEOUT ${SYSLINUX_TIMEOUT} >> ${SYSLINUXCFG}
+        echo PROMPT 1 >> ${SYSLINUXCFG}
+        echo LABEL ${SYSLINUX_LABEL} >> ${SYSLINUXCFG}
+        echo KERNEL mboot.c32 >> ${SYSLINUXCFG}
+        echo APPEND xen.gz ${SYSLINUX_XEN_APPEND} --- vmlinuz ${SYSLINUX_KERNEL_APPEND} --- initrd >> ${SYSLINUXCFG}
+}
+
diff --git a/recipes-extended/images/xen-image-minimal.bb b/recipes-extended/images/xen-image-minimal.bb
new file mode 100644
index 00000000..f9e75d7a
--- /dev/null
+++ b/recipes-extended/images/xen-image-minimal.bb
@@ -0,0 +1,14 @@
+DESCRIPTION = "A minimal xen image"
+IMAGE_INSTALL = "task-core-boot xen-minimal dropbear mdadm"
+
+IMAGE_LINGUAS = " "
+LICENSE = "MIT"
+
+inherit core-image
+
+IMAGE_ROOTFS_SIZE = "8192"
+
+# remove not needed ipkg informations
+ROOTFS_POSTPROCESS_COMMAND += "remove_packaging_data_files ; "
+
+require xen-bootimg.inc