[Buildroot] [PATCH] Add thumb support to buildroot for the ARM architecture
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Sat Mar 22 12:19:02 UTC 2008
Le Sat, 22 Mar 2008 13:06:58 +0200 (EET),
"Ivan Kuten" <ivan.kuten at promwad.com> a écrit :
> 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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