[Buildroot] [PATCH] Add thumb support to buildroot for the ARM architecture

[Thomas Petazzoni <thomas.petazzoni@free-electrons.com>]

Le Sat, 22 Mar 2008 13:06:58 +0200 (EET),
"Ivan Kuten" <ivan.kuten@promwad.com> a ?crit :

> I compiled for ARM_920T & EABI & SOFTFLOAT.
> I checked busybox binary ( arm-linux-objdump ) - there is no blx
> instruction. Seems all these ARM troubles were related to avr32
> patches (see recent posts in mailing list) because yesterday finally
> I managed to build working rootfs.

Hum, maybe.

> However busybox binary seems resulted in OABI format because when
> in kernel disable OABI_COMPAT - rootfs does not boot.

Do you have CONFIG_EABI=y in your buildroot config file ?

But anyway, do you confirm that my patch works ?

Sincerly,

Thomas
-- 
Thomas Petazzoni, Free Electrons
Free Embedded Linux Training Materials
on http://free-electrons.com/training
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