Add a new ARM sample.

/trunk/samples/arm-unknown-linux-gnu/crosstool.config | 347 347 0 0 +++++++++++++++++++++++++++++++++
/trunk/samples/arm-unknown-linux-gnu/reported.by | 2 2 0 0 +
2 files changed, 349 insertions(+)

# x86 specific options

config ARCH_x86

    select ARCH_SUPPORT_ARCH

    select ARCH_SUPPORT_CPU

    select ARCH_SUPPORT_TUNE

    help

      The x86 architecture, as defined by:

        http://www.intel.com/