VITO FPOHA: Verilog Implicit to One-hot FPOHA Synthesis


VITO is a preprocessor that converts implicit style behavioral Verilog into other Verilog that describes a one-hot design. VITO FPOHA is a modified version of this tool which produces the configuration bitstream for a Field Programmable One-Hot Array (FPOHA). Because both this version as well as the original VITO use modified versions of the same file names, they must be installed in separate directories.

The implicit style input to VITO may contain multiple @(posedge sysclk) statements, each corresponding to a state in the machine. The implicit style Verilog may also contain arbitrarily nested control statements (such as if and while .)

THIS PAGE IS UNDER CONSTRUCTION.

NOTICE AND DISCLAIMER

No use of this software is authorized except under this NOTICE AND DISCLAIMER. Downloading, use, copying, modification, and/or distribution of this software in its original or modified form implies your acceptance of this NOTICE and DISCLAIMER.

Permission to use, copy, modify and distribute this software and its documentation, for any purpose and without fee is hereby granted, provided that this permission notice appears prominently in supporting documentation and must be viewed prior to use, copying, modification or distribution. You are responsible for any modifications to the software which you make and notice that the software has been modified must be appended to this notice prior to further use, copying, modification or distribution.

This software is provided AS IS without warranty of any kind, including without limitation the warranties that the software is non-infringing, merchantable, or fit for a particular purpose, including high risk activities. The entire risk as to the quality and performance of the software is born by you. Should the software prove defective in any respect, you and not the developers, nor any parties associated with the developers, assume the entire cost of any service and repair.

This software may be subject to the Export Control Laws of the United States of America. It is your responsibility to determine the applicable laws and regulations and comply with them.

Because of the need for extensive documentation beyond what is given here for the other VITO tools, the source code for the FPOHA and its associated version of VITO are not currently available.

Last updated on 10 Jan 2013