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-rw-r--r--classes/image_type_tezi.bbclass188
1 files changed, 133 insertions, 55 deletions
diff --git a/classes/image_type_tezi.bbclass b/classes/image_type_tezi.bbclass
index 5153423..9a5bcbe 100644
--- a/classes/image_type_tezi.bbclass
+++ b/classes/image_type_tezi.bbclass
@@ -2,21 +2,20 @@ inherit image_types
IMAGE_DEPENDS_teziimg = "tezi-metadata:do_deploy"
-python rootfs_tezi_json() {
- if not bb.utils.contains("IMAGE_FSTYPES", "teziimg", True, False, d):
- return
-
- import json, subprocess
- from datetime import date
- from collections import OrderedDict
+def rootfs_get_size(d):
+ import subprocess
- # Calculate size of rootfs...
+ # Calculate size of rootfs in kilobytes...
output = subprocess.check_output(['du', '-ks',
d.getVar('IMAGE_ROOTFS', True)])
- rootfssize_kb = int(output.split()[0])
+ return int(output.split()[0])
+def rootfs_tezi_emmc(d):
+ import subprocess
+ from collections import OrderedDict
deploydir = d.getVar('DEPLOY_DIR_IMAGE', True)
kernel = d.getVar('KERNEL_IMAGETYPE', True)
+ imagename = d.getVar('IMAGE_NAME', True)
# Calculate size of bootfs...
bootfiles = [ os.path.join(deploydir, kernel) ]
@@ -28,6 +27,125 @@ python rootfs_tezi_json() {
output = subprocess.check_output(args)
bootfssize_kb = int(output.splitlines()[-1].split()[0])
+ return [
+ OrderedDict({
+ "name": "mmcblk0",
+ "partitions": [
+ {
+ "partition_size_nominal": 16,
+ "want_maximised": False,
+ "content": {
+ "label": "BOOT",
+ "filesystem_type": "FAT",
+ "mkfs_options": "",
+ "filename": imagename + ".bootfs.tar.xz",
+ "uncompressed_size": bootfssize_kb / 1024
+ }
+ },
+ {
+ "partition_size_nominal": 512,
+ "want_maximised": True,
+ "content": {
+ "label": "RFS",
+ "filesystem_type": "ext3",
+ "mkfs_options": "",
+ "filename": imagename + ".rootfs.tar.xz",
+ "uncompressed_size": rootfs_get_size(d) / 1024
+ }
+ }
+ ]
+ }),
+ OrderedDict({
+ "name": "mmcblk0boot0",
+ "content": {
+ "filesystem_type": "raw",
+ "rawfiles": [
+ {
+ "filename": d.getVar('SPL_BINARY', True),
+ "dd_options": "seek=2"
+ },
+ {
+ "filename": d.getVar('UBOOT_BINARY', True),
+ "dd_options": "seek=138"
+ }
+ ]
+ }
+ })]
+
+
+def rootfs_tezi_rawnand(d):
+ from collections import OrderedDict
+ imagename = d.getVar('IMAGE_NAME', True)
+
+ # Use device tree mapping to create product id <-> device tree relationship
+ dtmapping = d.getVarFlags('TORADEX_PRODUCT_IDS')
+ dtfiles = []
+ for f, v in dtmapping.items():
+ dtfiles.append({ "filename": v, "product_ids": f })
+
+ return [
+ OrderedDict({
+ "name": "u-boot1",
+ "content": {
+ "rawfile": {
+ "filename": d.getVar('UBOOT_BINARY', True),
+ "size": 1
+ }
+ },
+ }),
+ OrderedDict({
+ "name": "u-boot2",
+ "content": {
+ "rawfile": {
+ "filename": d.getVar('UBOOT_BINARY', True),
+ "size": 1
+ }
+ }
+ }),
+ OrderedDict({
+ "name": "ubi",
+ "ubivolumes": [
+ {
+ "name": "kernel",
+ "size_kib": 8192,
+ "content": {
+ "rawfile": {
+ "filename": d.getVar('KERNEL_IMAGETYPE', True),
+ "size": 5
+ }
+ }
+ },
+ {
+ "name": "dtb",
+ "content": {
+ "rawfiles": dtfiles
+ },
+ "size_kib": 128
+ },
+ {
+ "name": "m4firmware",
+ "size_kib": 896
+ },
+ {
+ "name": "rootfs",
+ "content": {
+ "filesystem_type": "ubifs",
+ "filename": imagename + ".rootfs.tar.xz",
+ "uncompressed_size": rootfs_get_size(d) / 1024
+ }
+ }
+ ]
+ })]
+
+python rootfs_tezi_json() {
+ if not bb.utils.contains("IMAGE_FSTYPES", "teziimg", True, False, d):
+ return
+
+ import json
+ from collections import OrderedDict
+
+ deploydir = d.getVar('DEPLOY_DIR_IMAGE', True)
+
data = OrderedDict({ "config_format": 1, "autoinstall": False })
# Use image recipes SUMMARY/DESCRIPTION/PV...
@@ -50,51 +168,11 @@ python rootfs_tezi_json() {
data["supported_product_ids"] = d.getVar('TORADEX_PRODUCT_IDS', True).split()
- imagename = d.getVar('IMAGE_NAME', True)
- data["blockdevs"] = [
- OrderedDict({
- "name": "mmcblk0",
- "partitions": [
- {
- "partition_size_nominal": 16,
- "want_maximised": False,
- "content": {
- "label": "BOOT",
- "filesystem_type": "FAT",
- "mkfs_options": "",
- "filename": imagename + ".bootfs.tar.xz",
- "uncompressed_size": bootfssize_kb / 1024
- }
- },
- {
- "partition_size_nominal": 512,
- "want_maximised": True,
- "content": {
- "label": "RFS",
- "filesystem_type": "ext3",
- "mkfs_options": "",
- "filename": imagename + ".rootfs.tar.xz",
- "uncompressed_size": rootfssize_kb / 1024
- }
- }
- ]
- }),
- OrderedDict({
- "name": "mmcblk0boot0",
- "content": {
- "filesystem_type": "raw",
- "rawfiles": [
- {
- "filename": d.getVar('SPL_BINARY', True),
- "dd_options": "seek=2"
- },
- {
- "filename": d.getVar('U_BOOT_BINARY', True),
- "dd_options": "seek=138"
- }
- ]
- }
- })]
+ if bb.utils.contains("TORADEX_FLASH_TYPE", "rawnand", True, False, d):
+ data["mtddevs"] = rootfs_tezi_rawnand(d)
+ else:
+ data["blockdevs"] = rootfs_tezi_emmc(d)
+
deploy_dir = d.getVar('DEPLOY_DIR_IMAGE', True)
with open(os.path.join(deploy_dir, 'image.json'), 'w') as outfile:
json.dump(data, outfile, indent=4)
@@ -123,7 +201,7 @@ IMAGE_CMD_teziimg () {
# The first transform strips all folders from the files to tar, the
# second transform "moves" them in a subfolder ${IMAGE_NAME}_${PV}.
- ${IMAGE_CMD_TAR} --transform='s/.*\///' --transform 's,^,${IMAGE_NAME}_${PV}/,' -chf ${IMGDEPLOYDIR}/${IMAGE_NAME}_${TDX_VER_EXT}.tar image.json toradexlinux.png marketing.tar prepare.sh wrapup.sh ${SPL_BINARY} ${U_BOOT_BINARY} ${IMGDEPLOYDIR}/${IMAGE_NAME}.bootfs.tar.xz ${IMGDEPLOYDIR}/${IMAGE_NAME}.rootfs.tar.xz
+ ${IMAGE_CMD_TAR} --transform='s/.*\///' --transform 's,^,${IMAGE_NAME}_${PV}/,' -chf ${IMGDEPLOYDIR}/${IMAGE_NAME}_${TDX_VER_EXT}.tar image.json toradexlinux.png marketing.tar prepare.sh wrapup.sh ${SPL_BINARY} ${UBOOT_BINARY} ${IMGDEPLOYDIR}/${IMAGE_NAME}.bootfs.tar.xz ${IMGDEPLOYDIR}/${IMAGE_NAME}.rootfs.tar.xz
}
IMAGE_TYPEDEP_teziimg += "tar.xz"