avionic design with actual uboot and tooling

submodule of avionic design uboot bootloader and with included tools to
get you started , read readme.md and readme-tk1-loader.md

u-boot/doc/README.mpc5xx

@@ -0,0 +1,48 @@
+
+Summary:
+========
+
+This file contains information about the port of U-Boot to the
+Motorola mpc5xx series of CPUs. Most of this code is taken from
+existing code mainly from the mpc8xx port. In contrast to mpc8xx,
+the mpc5xx has no CPM, MMU and cache facilities.
+
+The implemented features have been tested on the cmi board, a
+customer specific board (see README.cmi).
+
+Hence this port is only tested on the cmi board further possible
+tests on other boards will be very valuable.
+
+Not Tested Features:
+====================
+
+* System calls
+* Interrupts
+
+Added or Changed Files:
+=======================
+
+u-boot-0.2.0/common/cmd_boot.c
+u-boot-0.2.0/common/cmd_reginfo.c
+u-boot-0.2.0/common/environment.c
+u-boot-0.2.0/arch/powerpc/cpu/mpc5xx/*
+u-boot-0.2.0/include/cmd_reginfo.h
+u-boot-0.2.0/include/common.h
+u-boot-0.2.0/include/ppc_asm.tmpl
+u-boot-0.2.0/include/watchdog.h
+u-boot-0.2.0/include/mpc5xx.h
+u-boot-0.2.0/include/status_led.h
+u-boot-0.2.0/include/asm-ppc/u-boot.h
+u-boot-0.2.0/include/asm-ppc/5xx_immap.h
+u-boot-0.2.0/arch/powerpc/lib/board.c
+u-boot-0.2.0/arch/powerpc/lib/cache.c
+u-boot-0.2.0/arch/powerpc/lib/time.c
+u-boot-0.2.0/Makefile
+u-boot-0.2.0/CREDITS
+u-boot-0.2.0/doc/README.mpc5xx
+u-boot-0.2.0/doc/README.cmi
+u-boot-0.2.0/README
+u-boot-0.2.0/MAKEALL
+
+Regards,
+Martin