openwrtv4/target
John Crispin cd1a204365 Support booting the Speedport W502V using BRN-BOOT.
While the disadvantage is less available flash space, it's easy and
safe to flash without opening the device.
Going back to the original firmware is also possible.

This patch add two firmware utilities, mkbrncmdline and mkbrnboot.

mkbrncmdline patches the uncompressed kernel so the registeres a0 to
a3 are initialized and the memory size is passed in.

mkbrnboot takes the lzma compressed kernel and squashfs images and
creates a firmware image that can be flashed using the BRN-BOOT
recovery kernel, which is booted by holding both buttons when
powering up the device and will listen on http://192.168.2.1.

The firmware file from bin/lantiq/ to use is
openwrt-lantiq-danube-ARV4525PW-BRNDTW502-brnImage

The BRN-BOOT recovery kernel does size-check the image, so if it's
too big to fit into flash it will complain accordingly.

A second patch is needed to make the wired network interface work
since there is no u-boot to pre-initialise it.

Signed-off-by: Tobias Diedrich <ranma+openwrt@tdiedrich.de>

SVN-Revision: 30532
2012-02-14 17:48:04 +00:00
..
imagebuilder ImageBuilder: respect the PROFILE parameter 2012-01-24 09:47:20 +00:00
linux Support booting the Speedport W502V using BRN-BOOT. 2012-02-14 17:48:04 +00:00
sdk make sure .config gets copied as file When using scripts/env, .config is most likely a symbolic link pointing to env/.config. Previously the symbolic link got copied as-is into the SDK tarball, leading to a dangling .config symlink on the target system which prevented the SDK from working. 2012-01-28 03:30:30 +00:00
toolchain target/toolchain: fix installation after r22723 2010-09-04 11:56:33 +00:00
Config.in mpc85xx: add a new 'spe_fpu' feature flag for the FPU used on freescale powerpc cpus The SPE FPU is ABI-incompatible with the regular powerpc FPU, this needs to be reflected in the toolchain target name. Fixes floating point crashes in user space 2011-01-16 01:25:06 +00:00
Makefile Add a target (CONFIG_MAKE_CONFIG) that creates an exportable toolchain. The toolchain will zipped and saved under $(TOPDIR)/bin directory. 2009-11-14 17:51:32 +00:00