#!/bin/sh -e # Script to create header files and links to configure # U-Boot for a specific board. # # Parameters: Target Architecture CPU Board [VENDOR] [SOC] # # (C) 2002-2006 DENX Software Engineering, Wolfgang Denk <wd@denx.de> # APPEND=no # Default: Create new config file BOARD_NAME="" # Name to print in make output TARGETS="" while [ $# -gt 0 ] ; do case "$1" in --) shift ; break ;; -a) shift ; APPEND=yes ;; -n) shift ; BOARD_NAME="${1%%_config}" ; shift ;; -t) shift ; TARGETS="`echo $1 | sed 's:_: :g'` ${TARGETS}" ; shift ;; *) break ;; esac done [ "${BOARD_NAME}" ] || BOARD_NAME="$1" [ $# -lt 4 ] && exit 1 [ $# -gt 6 ] && exit 1 if [ "${ARCH}" -a "${ARCH}" != "$2" ]; then echo "Failed: \$ARCH=${ARCH}, should be '$2' for ${BOARD_NAME}" 1>&2 exit 1 fi echo "Configuring for ${BOARD_NAME} board..." # # Create link to architecture specific headers # if [ "$SRCTREE" != "$OBJTREE" ] ; then mkdir -p ${OBJTREE}/include mkdir -p ${OBJTREE}/include2 cd ${OBJTREE}/include2 rm -f asm ln -s ${SRCTREE}/arch/$2/include/asm asm LNPREFIX=${SRCTREE}/arch/$2/include/asm/ cd ../include rm -f asm ln -s ${SRCTREE}/arch/$2/include/asm asm else cd ./include rm -f asm ln -s ../arch/$2/include/asm asm fi rm -f asm/arch if [ -z "$6" -o "$6" = "NULL" ] ; then ln -s ${LNPREFIX}arch-$3 asm/arch else ln -s ${LNPREFIX}arch-$6 asm/arch fi if [ "$2" = "arm" ] ; then rm -f asm/proc ln -s ${LNPREFIX}proc-armv asm/proc fi # # Create include file for Make # echo "ARCH = $2" > config.mk echo "CPU = $3" >> config.mk echo "BOARD = $4" >> config.mk [ "$5" ] && [ "$5" != "NULL" ] && echo "VENDOR = $5" >> config.mk [ "$6" ] && [ "$6" != "NULL" ] && echo "SOC = $6" >> config.mk # Assign board directory to BOARDIR variable if [ -z "$5" -o "$5" = "NULL" ] ; then BOARDDIR=$4 else BOARDDIR=$5/$4 fi # # Create board specific header file # if [ "$APPEND" = "yes" ] # Append to existing config file then echo >> config.h else > config.h # Create new config file fi echo "/* Automatically generated - do not edit */" >>config.h for i in ${TARGETS} ; do echo "#define CONFIG_MK_${i} 1" >>config.h ; done cat << EOF >> config.h #define CONFIG_BOARDDIR board/$BOARDDIR #include <config_defaults.h> #include <configs/$1.h> #include <asm/config.h> EOF exit 0