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OpenWrt Source Repository https://openwrt.org/
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Pawel Dembicki 0822040671 package: layerscape: change loadaddr address 
At this moment loadaddr in most layerscape boards are configured to
0x81000000. 5.15 kernel on some boards is bigger than 5.10 and it cause error:

Loading kernel from FIT Image at 81000000 ...

Using 'config-1' configuration
Trying 'kernel-1' kernel subimage
Description: ARM64 OpenWrt Linux-5.15.112
Created: 2023-05-21 17:39:35 UTC
Type: Kernel Image
Compression: gzip compressed
Data Start: 0x810000ec
Data Size: 7513944 Bytes = 7.2 MiB
Architecture: AArch64
OS: Linux
Load Address: 0x80000000
Entry Point: 0x80000000
Hash algo: crc32
Hash value: 6fd69550
Hash algo: sha1
Hash value: ee34c753ffb615e199a428762824ad4a0aaef90a
Verifying Hash Integrity ... crc32+ sha1+ OK
Loading fdt from FIT Image at 81000000 ...

Using 'config-1' configuration
Trying 'fdt-1' fdt subimage
Description: ARM64 OpenWrt fsl_ls1088a-rdb-sdboot device tree blob
Created: 2023-05-21 17:39:35 UTC
Type: Flat Device Tree
Compression: uncompressed
Data Start: 0x8172a98c
Data Size: 19794 Bytes = 19.3 KiB
Architecture: AArch64
Hash algo: crc32
Hash value: 59792ba3
Hash algo: sha1
Hash value: 135585a49f86cd85acea559b78b0098ae99d5e12
Verifying Hash Integrity ... crc32+ sha1+ OK
Booting using the fdt blob at 0x8172a98c
Uncompressing Kernel Image
ERROR: new format image overwritten - must RESET the board to recover
resetting ...

This patch changes loadaddr to 0x88000000 (like LS1012A-FRDM board) to
avoid overlapping for bigger images (like initramfs) too.

Tested-by: Alexandra Alth <alexandra@alth.de> [LS1088ARDB]
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
2023-05-28 20:22:23 +02:00
.github CI: use toolchain container for label workflow 2023-05-28 03:45:42 +02:00
config kernel: add MODULE_ALLOW_BTF_MISMATCH option 2023-05-18 16:17:52 +02:00
include prereq-build: add missing check for Perl IPC::Cmd 2023-05-28 08:58:06 +02:00
LICENSES
package package: layerscape: change loadaddr address 2023-05-28 20:22:23 +02:00
scripts scripts/gen_image_generic.sh: allow passing in partition offset 2023-05-18 16:17:52 +02:00
target uml: add Kernel 6.1 support via testing 2023-05-28 20:22:23 +02:00
toolchain toolchain: glibc: Fix build with autoconf 2.71 2023-05-18 18:55:27 +02:00
tools firmware-utils: ptgen: add SiFive-related GUID types 2023-05-28 13:19:11 +02:00
.gitattributes
.gitignore
BSDmakefile
Config.in build: scripts/config - update to kconfig-v5.14 2022-02-19 13:10:01 +01:00
COPYING
feeds.conf.default Revert "feeds: use git-src-full to allow Git versioning" 2023-05-23 14:38:55 +02:00
Makefile treewide: derive host and hostpkg path from STAGING_DIR 2023-01-09 21:33:20 +01:00
README.md build: drop support for python 3.6 2023-05-22 13:23:35 +02:00
rules.mk tools: add gnulib source 2023-05-04 06:07:27 +02:00

README.md

OpenWrt logo

OpenWrt Project is a Linux operating system targeting embedded devices. Instead of trying to create a single, static firmware, OpenWrt provides a fully writable filesystem with package management. This frees you from the application selection and configuration provided by the vendor and allows you to customize the device through the use of packages to suit any application. For developers, OpenWrt is the framework to build an application without having to build a complete firmware around it; for users this means the ability for full customization, to use the device in ways never envisioned.

Sunshine!

Download

Built firmware images are available for many architectures and come with a package selection to be used as WiFi home router. To quickly find a factory image usable to migrate from a vendor stock firmware to OpenWrt, try the Firmware Selector.

If your device is supported, please follow the Info link to see install instructions or consult the support resources listed below.

An advanced user may require additional or specific package. (Toolchain, SDK, ...) For everything else than simple firmware download, try the wiki download page:

Development

To build your own firmware you need a GNU/Linux, BSD or MacOSX system (case sensitive filesystem required). Cygwin is unsupported because of the lack of a case sensitive file system.

Requirements

You need the following tools to compile OpenWrt, the package names vary between distributions. A complete list with distribution specific packages is found in the Build System Setup documentation.

binutils bzip2 diff find flex gawk gcc-6+ getopt grep install libc-dev libz-dev
make4.1+ perl python3.7+ rsync subversion unzip which

Quickstart

  1. Run ./scripts/feeds update -a to obtain all the latest package definitions defined in feeds.conf / feeds.conf.default

  2. Run ./scripts/feeds install -a to install symlinks for all obtained packages into package/feeds/

  3. Run make menuconfig to select your preferred configuration for the toolchain, target system & firmware packages.

  4. Run make to build your firmware. This will download all sources, build the cross-compile toolchain and then cross-compile the GNU/Linux kernel & all chosen applications for your target system.

Related Repositories

The main repository uses multiple sub-repositories to manage packages of different categories. All packages are installed via the OpenWrt package manager called opkg. If you're looking to develop the web interface or port packages to OpenWrt, please find the fitting repository below.

  • LuCI Web Interface: Modern and modular interface to control the device via a web browser.

  • OpenWrt Packages: Community repository of ported packages.

  • OpenWrt Routing: Packages specifically focused on (mesh) routing.

  • OpenWrt Video: Packages specifically focused on display servers and clients (Xorg and Wayland).

Support Information

For a list of supported devices see the OpenWrt Hardware Database

Documentation

Support Community

  • Forum: For usage, projects, discussions and hardware advise.
  • Support Chat: Channel #openwrt on oftc.net.

Developer Community

License

OpenWrt is licensed under GPL-2.0