#!/bin/bash
#
#  xsvftool-xpcu - An (X)SVF player for the Xilinx Platform Cable USB
#
#  Copyright (C) 2011  RIEGL Research ForschungsGmbH
#  Copyright (C) 2011  Clifford Wolf <clifford@clifford.at>
#  
#  Permission to use, copy, modify, and/or distribute this software for any
#  purpose with or without fee is hereby granted, provided that the above
#  copyright notice and this permission notice appear in all copies.
#  
#  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
#  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
#  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
#  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
#  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
#  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
#  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#

ORIG_HDR_DIR="$HOME/.wine/drive_c/Cypress/USB/Target/Inc/"

{ echo "// **** Auto-generated using genfx2hrd.sh from CY3684 EZ USB FX2LP Development Kit headers"
sed -r '
	# OLD: EXTERN xdata volatile BYTE CPUCS             _AT_ 0xE600;
	# NEW: xdata at 0xE600 volatile BYTE CPUCS;
	s/^EXTERN xdata volatile BYTE ([^ ]+)( +)_AT_ +([^ ;]+);/xdata at \3 volatile BYTE \1;\2/;

	# OLD: sfr IOA     = 0x80;
	# NEW: sfr at 0x80 IOA;
	s/^sfr ([^ ]+)( +)= ([^ ;]+);/sfr at \3 \1;\2/;

	# OLD: sbit PA0    = 0x80 + 0;
	# NEW: sbit at (0x80 + 0) IOA;
	s/^( *)sbit ([^ ]+)( +)= ([^;]+);/\1sbit at (\4) \2;\3/;
' < "$ORIG_HDR_DIR/fx2regs.h"; } > fx2regs.h

# hotfix line ending in Fx2.h
{ echo "// **** Auto-generated using genfx2hrd.sh from CY3684 EZ USB FX2LP Development Kit headers"
sed -r 's,\\ *,\\,;' < "$ORIG_HDR_DIR/Fx2.h"; } > fx2.h

# we do not have intrins.h but it seams quite clear what _nop_() does..
{ echo "// **** Auto-generated using genfx2hrd.sh from CY3684 EZ USB FX2LP Development Kit headers"
sed 's,^#include "intrins.h",#define _nop_() do { _asm nop; _endasm; } while(0),' < "$ORIG_HDR_DIR/fx2sdly.h"; } > fx2sdly.h