Linux 3.12.13 customized for the Rav processor tile of SHMAC

updates 8/31/15 elf2flat changed 0004-target1_reloc_fix.patch, replacing patch files paths to --- a/elf2flt.c 2014-04-25 16:57:17.957415180 +0200 +++ b/elf2flt.c 2014-04-25 16:58:39.287411802 +0200

updates 9/3/15 (install ubuntu 14.04 in virtualbox) sudo apt-get install libncurses5-dev sudo apt-get install gperf apt-get install bison apt-get install flex apt-get install texinfo apt-get install gawk apt-get install libtool apt-get install automake apt-get install zlib1g-dev

updates 9/5/15 export PATH=$PATH:$HOME/x-tools/arm-rav-uclinux-uclibcgnueabi/bin

linux: export ARCH=arm

make menuconfig -> General setup ->Initramfs source file(s) -> ~/src/ravlinux-master/initramfs/initramfs.list

cd ravlinux
mkdir ../initramfs cp -R initramfs/ ../initramfs/

mkdir ~/src/initramfs/etc cp ~/src/userland/busybox-1.22.1/examples/bootfloppy/etc/* ~/src/initramfs/etc

make menuconfig -> boot options -> ENABLE Use appended device tree blob to zImage (EXPERIMENTAL) then build shmac.dtb and cat shmac.dtb >> linux/arch/arm/boot/Image