#!/bin/bash
# $Id: xise_ghdl_simprim 1172 2019-06-29 07:27:24Z mueller $
# SPDX-License-Identifier: GPL-3.0-or-later
# Copyright 2007-2019 by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>
#
#  Revision History:
# Date         Rev  Vers    Comment
# 2016-07-02   782   1.3.1  add ghdlopts as 1st option; default is -O2
# 2015-02-03   642   1.3    remove ISE 10 legacy support
# 2015-01-29   639   1.2    rename from xilinx_*; use XTWI_PATH rather XILINX
# 2009-11-08   248   1.1    adopt to ISE 11.1, use VITAL models from ./primitive
# 2007-10-26    92   1.0    Initial version
#
ghdlopts=${1:--O2 -g}
#
if [ -z "$XTWI_PATH" ]
then
  echo "XTWI_PATH not defined"
  exit 1
fi
if [ ! -d "$XTWI_PATH/ISE_DS/ISE" ]
then
  echo "$XTWI_PATHISE_DS/ISE not existing"
  exit 1
fi
#
ise_path=$XTWI_PATH/ISE_DS/ISE
#
cd $ise_path
echo "============================================================"
echo "* Build ghdl SIMPRIM lib for $ise_path"
echo "============================================================"
#
if [ ! -d ghdl ]
then
  mkdir ghdl
fi
#
cd $ise_path/ghdl
if [ ! -d simprim  ]
then
  mkdir simprim
fi
cd simprim
#
cp $ise_path/vhdl/src/simprims/simprim_Vcomponents.vhd .
cp $ise_path/vhdl/src/simprims/simprim_Vpackage.vhd .
#
if [ ! -d primitive ]
then
  mkdir primitive
fi
#
pushd  primitive
cp -p $ise_path/vhdl/src/simprims/primitive/other/*.vhd .
cp -p $ise_path/vhdl/src/simprims/primitive/other/vhdl_analyze_order .
xilinx_vhdl_memcolltype_fix
popd
#
echo "# ghdl ... simprim_Vcomponents.vhd"
ghdl -a --ieee=synopsys --work=simprim --no-vital-checks $ghdlopts \
    simprim_Vcomponents.vhd
echo "# ghdl ... simprim_Vpackage.vhd"
ghdl -a --ieee=synopsys --work=simprim --no-vital-checks $ghdlopts \
    simprim_Vpackage.vhd

for file in `cat primitive/vhdl_analyze_order`
do
  echo "# ghdl ... primitive/$file"
  ghdl -a -fexplicit --ieee=synopsys --work=simprim \
      --no-vital-checks $ghdlopts primitive/$file 2>&1 |\
      tee primitive/$file.ghdl.log
done
#
echo "--- scan for compilation errors:"
find primitive -name "*.ghdl.log" | xargs grep error
#