1#!/bin/sh -e 2 3# Script to create header files and links to configure 4# U-Boot for a specific board. 5# 6# Parameters: Target Architecture CPU Board [VENDOR] [SOC] 7# 8# (C) 2002-2006 DENX Software Engineering, Wolfgang Denk <wd@denx.de> 9# 10 11APPEND=no # Default: Create new config file 12BOARD_NAME="" # Name to print in make output 13 14while [ $# -gt 0 ] ; do 15 case "$1" in 16 --) shift ; break ;; 17 -a) shift ; APPEND=yes ;; 18 -n) shift ; BOARD_NAME="${1%%_config}" ; shift ;; 19 *) break ;; 20 esac 21done 22 23[ "${BOARD_NAME}" ] || BOARD_NAME="$1" 24 25[ $# -lt 4 ] && exit 1 26[ $# -gt 6 ] && exit 1 27 28echo "Configuring for ${BOARD_NAME} board..." 29 30# 31# Create link to architecture specific headers 32# 33if [ "$SRCTREE" != "$OBJTREE" ] ; then 34 mkdir -p ${OBJTREE}/include 35 mkdir -p ${OBJTREE}/include2 36 cd ${OBJTREE}/include2 37 rm -f asm 38 ln -s ${SRCTREE}/include/asm-$2 asm 39 LNPREFIX="../../include2/asm/" 40 cd ../include 41 rm -rf asm-$2 42 rm -f asm 43 mkdir asm-$2 44 ln -s asm-$2 asm 45else 46 cd ./include 47 rm -f asm 48 ln -s asm-$2 asm 49fi 50 51rm -f asm-$2/arch 52 53if [ -z "$6" -o "$6" = "NULL" ] ; then 54 ln -s ${LNPREFIX}arch-$3 asm-$2/arch 55else 56 ln -s ${LNPREFIX}arch-$6 asm-$2/arch 57fi 58 59if [ "$2" = "arm" ] ; then 60 rm -f asm-$2/proc 61 ln -s ${LNPREFIX}proc-armv asm-$2/proc 62fi 63 64# 65# Create include file for Make 66# 67echo "ARCH = $2" > config.mk 68echo "CPU = $3" >> config.mk 69echo "BOARD = $4" >> config.mk 70 71[ "$5" ] && [ "$5" != "NULL" ] && echo "VENDOR = $5" >> config.mk 72 73[ "$6" ] && [ "$6" != "NULL" ] && echo "SOC = $6" >> config.mk 74 75# 76# Create board specific header file 77# 78if [ "$APPEND" = "yes" ] # Append to existing config file 79then 80 echo >> config.h 81else 82 > config.h # Create new config file 83fi 84echo "/* Automatically generated - do not edit */" >>config.h 85echo "#include <configs/$1.h>" >>config.h 86echo "#include <asm/config.h>" >>config.h 87 88exit 0 89