mkconfig

   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
   7 #
   8 # (C) 2002 DENX Software Engineering, Wolfgang Denk <wd@denx.de>
   9 #
  10
  11 APPEND=no       # Default: Create new config file
  12
  13 while [ $# -gt 0 ] ; do
  14         case "$1" in
  15         --) shift ; break ;;
  16         -a) shift ; APPEND=yes ;;
  17         *)  break ;;
  18         esac
  19 done
  20
  21 [ $# -lt 4 ] && exit 1
  22 [ $# -gt 5 ] && exit 1
  23
  24 echo "Configuring for $1 board..."
  25
  26 cd ./include
  27
  28 #
  29 # Create link to architecture specific headers
  30 #
  31 rm -f asm
  32 ln -s asm-$2 asm
  33 rm -f asm-$2/arch
  34 ln -s arch-$3 asm-$2/arch
  35
  36 #
  37 # Create include file for Make
  38 #
  39 echo "ARCH  = $2" >  config.mk
  40 echo "CPU   = $3" >> config.mk
  41 echo "BOARD = $4" >> config.mk
  42
  43 [ "$5" ] && echo "VENDOR = $5" >> config.mk
  44
  45 #
  46 # Create board specific header file
  47 #
  48 if [ "$APPEND" = "yes" ]        # Append to existing config file
  49 then
  50         echo >> config.h
  51 else
  52         > config.h              # Create new config file
  53 fi
  54 echo "/* Automatically generated - do not edit */" >>config.h
  55 echo "#include <configs/$1.h>" >>config.h
  56
  57 exit 0