Daniel Golle e6aac8d98f image: add support for building FIT image with filesystem ... Allow for single (external-data) FIT image to hold kernel, dtb and squashfs. In that way, the bootloader verifies the system integrity including the rootfs, because what's the point of checking that the hash of the kernel is correct if it won't boot in case of squashfs being corrupted? Better allow bootloader to check everything needed to make it at least up to failsafe mode. As a positive side effect this change also makes the sysupgrade process on nand potentially much easier as it is now. In short: mkimage has a parameter '-E' which allows generating FIT images with 'external' data rather than embedding the data into the device-tree blob itself. In this way, the FIT structure itself remains small and can be parsed easily (rather than having to page around megabytes of image content). This patch makes use of that and adds support for adding sub-images of type 'filesystem' which are used to store the squashfs. Now U-Boot can verify the whole OS and the new partition parsers added in the Linux kernel can detect the filesystem sub-images, create partitions for them, and select the active rootfs volume based on the configuration in FIT (passing configuration via device tree could be implemented easily at a later stage). This new FIT partition parser works for NOR flash (on top of mtdblock), NAND flash (on top of ubiblock) as well as classic block devices (ie. eMMC, SDcard, SATA, NVME, ...). It could even be used to mount such FIT images via `losetup -P` on a user PC if this patch gets included in Linux upstream one day ;) Signed-off-by: John Crispin <john@phrozen.org> Signed-off-by: Daniel Golle <daniel@makrotopia.org>		2021-02-24 01:35:20 +00:00
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config	scripts: update SPDX license names	2020-09-22 20:36:04 +02:00
flashing	scripts/flashing/flash.sh: remove trailing whitespaces	2020-05-24 14:44:00 +02:00
arm-magic.sh	scripts/arm-magic.sh: switch to /bin/sh	2020-01-02 23:59:20 +01:00
brcmImage.pl	merge: targets: update image generation and targets	2017-12-08 19:41:18 +01:00
bundle-libraries.sh	scripts: bundle-libraries.sh: fix broken SDK compiler	2020-11-02 08:39:49 +01:00
cfe-bin-header.py	scripts: cfe-bin-header: fix shebang	2020-05-19 08:05:22 +02:00
cfe-partition-tag.py	scripts: add CFE Partition Tags support	2020-05-21 19:11:24 +02:00
cfe-wfi-tag.py	scripts: cfe-wfi-tag: fix shebang	2020-05-19 08:06:29 +02:00
checkpatch.pl	scripts: fix checkpatch.pl for changed license dir	2021-02-14 19:21:38 +01:00
clean-package.sh	build: Fix directory symlinks not removed when cleaning STAGING_DIR	2020-03-01 21:35:59 +01:00
cleanfile	build: remove absolute path to perl and replace with /usr/bin/env perl	2017-05-02 14:33:58 +02:00
cleanpatch	build: remove absolute path to perl and replace with /usr/bin/env perl	2017-05-02 14:33:58 +02:00
combined-ext-image.sh	combined-ext-image.sh: generate image in temp dir	2018-01-13 07:58:46 +01:00
combined-image.sh	scripts: make all scripts executable	2017-07-14 04:09:16 +02:00
config.guess	scripts: update config.guess and config.sub	2018-11-01 17:16:52 +01:00
config.rpath	add config.rpath and link it in autotools.mk if missing, some packages might need it, especially users of lib-link.m4 or iconv.m4	2011-02-27 15:39:27 +00:00
config.sub	scripts: update config.guess and config.sub	2018-11-01 17:16:52 +01:00
const_structs.checkpatch	scripts: add const_structs.checkpatch for checkpatch.pl	2020-11-18 21:50:58 +01:00
deptest.sh	scripts: avoid hard-coded paths in scripts	2016-04-28 16:43:28 +02:00
diffconfig.sh	scripts/diffconfig.sh: fix output if TARGET_PER_DEVICE_ROOTFS is set	2016-10-06 22:00:10 +02:00
dl_cleanup.py	dl_cleanup: Fix linux blacklist	2015-10-07 10:51:18 +00:00
dl_github_archive.py	scripts/dl_github_archive.py: fix python3 str, bytes confusion	2019-11-04 11:11:19 +00:00
download.pl	download: remove broken mirrors	2021-02-22 00:57:04 +01:00
dump-target-info.pl	scripts: Add Buildbot dump-target-info.pl script	2020-08-04 09:28:39 +02:00
env	scripts/env: Fix 56f813674a scripts/env: use command -v instead of which	2020-07-12 13:29:28 +01:00
ext-toolchain.sh	scripts: Probe external toolchains for libthread-db	2017-05-11 13:43:01 -07:00
feeds	scripts/feed: no warn on toolchain/linux overwrite	2021-01-06 14:04:34 -10:00
fixup-makefile.pl	fixup-makefile.pl: fixup when PKG_SOURCE is defined elsewhere	2018-07-05 01:30:57 +08:00
functions.sh	images: Fix sysupgrade.tar for devices with NOR flash	2020-12-22 19:11:50 +01:00
gen_image_generic.sh	scripts/gen_image_generic.sh: fix more shellcheck warnings	2020-07-11 14:42:32 +02:00
gen-dependencies.sh	scripts/gen-dependencies.sh: use /bin/sh	2020-01-01 17:01:02 +01:00
get_source_date_epoch.sh	build: get_source_date_epoch allow external repos	2020-08-31 11:18:06 +01:00
getver.sh	scripts/getver.sh: silence rev-list errors	2020-11-02 08:39:49 +01:00
ipkg-build	scripts: ipkg-build: simplify uid/gid resolving	2020-09-14 17:11:04 +02:00
ipkg-make-index.sh	scripts: ipkg-make-index.sh: dereference symbolic links	2019-01-31 12:35:29 +01:00
ipkg-remove	scripts: ipkg-remove: handle existing .ipk files without SourceName field	2019-01-21 16:35:40 +01:00
json_add_image_info.py	build/json: add filesystem information	2020-12-13 22:07:52 -10:00
json_overview_image_info.py	build,json: fix compatibility with Python 3.5	2020-07-13 22:45:04 +02:00
kconfig.pl	scripts/kconfig.pl: allow regex syntax in filtering out config entries	2020-11-13 13:17:53 +01:00
linksys-image.sh	build: add a script for generating Linksys factory images	2019-01-26 21:43:07 +01:00
make-ipkg-dir.sh	branding: add LEDE branding	2016-03-24 22:40:13 +01:00
md5sum	improve support for building on mac os x by improving detection of missing components	2009-01-25 19:00:43 +00:00
metadata.pm	build: drop ABI version from metadata	2021-02-14 19:41:52 +01:00
mkhash.c	scripts: add -N option to mkhash for printing without newline	2020-12-22 19:11:50 +01:00
mkits-qsdk-ipq-image.sh	build: add helpers for generating QSDK sysupgrade compatible images	2019-02-25 17:36:16 +01:00
mkits.sh	image: add support for building FIT image with filesystem	2021-02-24 01:35:20 +00:00
om-fwupgradecfg-gen.sh	ipq40xx: add support for Plasma Cloud PA2200	2020-12-22 19:11:50 +01:00
package-metadata.pl	build: drop ABI version from metadata	2021-02-14 19:41:52 +01:00
pad_image	scripts: avoid hard-coded paths in scripts	2016-04-28 16:43:28 +02:00
patch-kernel.sh	scripts/patch-kernel.sh: remove -E flag to preserve empty files touched by patches	2015-08-25 07:46:32 +00:00
patch-specs.sh	toolchain: Add GCC 9.1.0 release	2019-06-16 16:40:08 +02:00
portable_date.sh	scripts: fix GNU data invocation	2016-02-01 10:43:27 +00:00
qemustart	scripts/qemustart: use squashfs instead of ext4	2021-01-01 17:49:05 -10:00
redboot-script.pl	scripts: avoid hard-coded paths in scripts	2016-04-28 16:43:28 +02:00
relink-lib.sh	base-files: relink uclibc and libgcc libraries to remove leftovers of the statically linked initial libgcc saves a few kb and gets rid of unused not exported functions as well should also improve the reliability of mklibs	2011-03-01 05:40:38 +00:00
remote-gdb	Fix handling of BUILD_SUFFIX in remote-gdb script	2019-09-01 18:38:05 +02:00
rstrip.sh	scripts: rstrip.sh: allow rpath with sole $ORIGIN token	2018-12-19 15:36:05 +01:00
sercomm-crypto.py	scripts: support Sercomm crypto	2020-06-02 08:37:54 +02:00
sercomm-partition-tag.py	scripts: support Sercomm partition tags	2020-06-02 08:33:11 +02:00
sercomm-payload.py	scripts: support Sercomm load tags	2020-06-02 13:06:42 +02:00
sign_images.sh	build: add script to sign packages	2019-10-21 14:07:08 +02:00
size_compare.sh	scripts: add size_compare.sh	2020-11-24 18:18:48 -10:00
slugimage.pl	scripts: Replace obsolete POSIX tmpnam in slugimage.pl with File::Temp function	2018-06-05 10:07:42 -04:00
spelling.txt	scripts: add spelling.txt for checkpatch.pl	2020-11-12 18:21:55 +01:00
srecimage.pl	treewide: replace jow@openwrt.org with jo@mein.io	2016-06-07 11:42:52 +02:00
strip-kmod.sh	scripts/strip-kmod.sh: harmonize leading whitespaces	2019-12-31 11:41:07 +01:00
symlink-tree.sh	scripts/symlink-tree.sh: use /bin/sh	2019-12-31 11:43:15 +01:00
sysupgrade-tar.sh	images: fix boot failures on NAND with small sub pages	2019-09-14 11:43:19 +02:00
target-metadata.pl	scripts: target-metadata don't add PROFILES twice	2021-01-14 22:42:21 -10:00
time.pl	scripts: time.pl: Don't print the time on stderr	2019-07-03 07:45:00 +02:00
timestamp.pl	fix timestamp checks for build system paths which have '.svn' in their directory name	2010-04-14 22:21:15 +00:00
ubinize-image.sh	ubinize-image: set image sequence from SOURCE_DATE_EPOCH	2019-11-03 04:20:21 +01:00