[Buildroot] Illegal Instruction in arm buildroot

[ing. Federico Fuga]

Dear Michael,

thank you for your response.

> Maybe you have some soft-float operation and the kernel e/o toolchain
> doesn't have the support

I have searched the config files for soft_float  options, but the only
section that provides that is on the external_toolchain

happycactus at cammello:~/buildroot> grep SOFT_FLOAT */*/Config.in
toolchain/external-toolchain/Config.in:config BR2_SOFT_FLOAT


and

happycactus at cammello:~/buildroot> grep FLOAT local/freescan/*
local/freescan/freescan.config:# BR2_SOFT_FLOAT is not set
local/freescan/freescan.config:# BR2_PACKAGE_LIBFLOAT is not set
local/freescan/uclibc-0.9.29.config:UCLIBC_HAS_FLOATS=y
local/freescan/uclibc-0.9.29.config:UCLIBC_HAS_HEXADECIMAL_FLOATS=y

So I am not sure to have really understood your suggestion.
Can you explain? Thank you in advance!

Best regards,

ing. Federico Fuga