# Copyright (C) 2007, Stelios Koroneos - Digital OPSiS, All Rights Reserved # Released under the MIT license (see packages/COPYING) # #This class handles all the intricasies of getting the required files from the #ISE/EDK/project to the kernel and prepare the kernel for compilation. #The Xilinx EDK supports 2 different architectures : PowerPC (ppc 405,440) and Microblaze #Only the PowerPC BSP has been tested so far #For this to work correctly you need to add XILINX_BSP_PATH and XILINX_BOARD to your #local.conf #XILINX_BSP_PATH should have the complete path to your project dir #XILINX_BOARD should have the board type i.e ML403 # #Currently supported boards #Xilinx ML403 #Xilinx ML507 #More to come soon ;) do_configure_prepend() { #first check that the XILINX_BSP_PATH and XILINX_BOARD have been defined in local.conf #now depending on the board type and arch do what is nessesary if [ -n "${XILINX_BSP_PATH}" ]; then case "${XILINX_BOARD}" in ml403 | ML403) oenote "ML403 board setup" cp -pPR ${XILINX_BSP_PATH}/ppc405_0/libsrc/linux_2_6_v1_00_a/linux/arch/ppc/platforms/4xx/xparameters/xparameters_ml40x.h \ ${S}/arch/ppc/platforms/4xx/xparameters/xparameters_ml403.h ;; ml507 | ML507) oenote "Xilinx ML507 board setup" dts=`find "${XILINX_BSP_PATH}" -name *.dts -print` if [ -n "$dts" ]; then oenote "Replacing device tree with ${dts}" cp -pP ${dts} ${S}/arch/powerpc/boot/dts/virtex440-ml507.dts else oenote "Device tree not found in project dir" fi ;; *) oefatal "! Unknow Xilinx board ! Exit ..." exit 1 ;; esac else oefatal "XILINX_BSP_PATH not defined ! Exit" exit 1 fi }