vhdl-svf -- SVF (Serial Vector Format) interpreter to control a JTAG TAP
This repository provides an SVF interpreter fully written in VHDL which parses an SVF file and performs the specified JTAG bus operations. Usage scenarios are testing chip designs with integrated JTAG TAPs.
Copyright (C) 2012 Johann Glaser <Johann.Glaser@gmx.at>
This VHDL package is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
- SVF specification
- VHDL package and testbench
- scripts to compile and simulate using ModelSim/QuestaSim
- SVF files used by the testbench
See the header of vhdl/svf-p.vhd for all further documentation.