packages/hal/nios2/arch/current/host/nios2configgen

   1 #
   2 # This script is a wrapper around configtool to restrict some options within
   3 # configtool to those that make sense for your hardware as described in the
   4 # PTF file.
   5 #
   6 # Copyright (C) 2004 Altera Corporation
   7 #
   8 # This configure script is free software; the Free Software Foundation
   9 # gives unlimited permission to copy, distribute and modify it.
  10 #
  11 # Altera gives unlimited permission to copy, distribute and modify
  12 # this script.
  13 #
  14
  15 #!/bin/sh
  16
  17 #
  18 # Print general help message
  19 #
  20 print_help()
  21 {
  22   echo "usage : nios2configtool --ptf= --cpu="
  23   echo "--ptf= : points to your PTF file"
  24   echo "--cpu= : Is the name of the cpu within that PTF you wish to run eCos on"
  25 }
  26
  27
  28 #
  29 # Did they request the help option
  30 #
  31 if [ "$1" = "--help" ]
  32   then
  33   print_help
  34 else
  35   #
  36   # Are either of the first two parameters non zero
  37   #
  38   if [ -z "$1" ] || [ -z "$2" ]
  39     then
  40     echo "Too few paramaters"
  41         print_help
  42   else
  43     #
  44         # Is the 3rd parameter zero?
  45         #
  46     if [ -z "$3" ]
  47           then
  48           #
  49           # Cut off all but the --cmd=
  50           #
  51           opt1=`echo "$1" | cut -c -6`
  52       opt2=`echo "$2" | cut -c -6`
  53           if [ "$opt1" = "--ptf=" ] || [ "$opt1" = "--cpu=" ]
  54         then
  55                 if [ "$opt1" = "$opt2" ]
  56                   then
  57                   echo "Invalid Parameter usage"
  58                 else
  59           #
  60               # Check that the second options is valid
  61               #
  62               if [ "$opt2" = "--cpu=" ] || [ "$opt2" = "--ptf=" ]
  63                     then
  64             #
  65             # Cut the --ptf= off the appropriate parameter and check that this
  66                         # PTF file exists
  67                 #
  68                         if [ "$opt1" = "--ptf=" ]
  69                           then
  70                   ptf_name=`echo "$1" | cut -c 7-`
  71                           cpu_name=`echo "$2" | cut -c 7-`
  72                         else
  73                   ptf_name=`echo "$2" | cut -c 7-`
  74                           cpu_name=`echo "$1" | cut -c 7-`
  75                         fi
  76
  77                         ptf_name=`cygpath -a -u "$ptf_name"`
  78
  79                         if [ -f "$ptf_name" ]
  80                           then
  81                           #
  82                           # If the file nios2_auto.cdl already exists we have another session running or crashed
  83                           #
  84                           rm -f $TMP/nios2_auto.cdl
  85
  86                           sopc_builder --update_classes_and_exit --no_splash -s --projectpath `cygpath -m $ptf_name`
  87                 `cygpath -m \`which gtf-generate\`` \
  88                 --gtf=`cygpath -m $NIOS_ECOS/hal/nios2/arch/current/gtf/nios2_auto.cdl.gtf` \
  89                 --output-directory=`cygpath -m $TMP` --ptf="$ptf_name" --cpu="$cpu_name"
  90
  91                         else
  92                           echo "No such PTF file"
  93                           print_help
  94             fi
  95           else
  96                     echo "Invalid Parameter usage"
  97             print_help
  98           fi
  99                 fi
 100           else
 101             echo "Invalid Parameter usage"
 102                 print_help
 103       fi
 104     else
 105       echo "Too many paramaters"
 106           print_help
 107     fi
 108   fi
 109 fi
 110