Fizzim2 (obsoleted ! New tool has been written here)

A FSM (Finite State Machine) tools for Verilog HDL.

This project was forked from Fizzim, a very good works, but Fizzim2 enhances the following features.

• all java, NOT need perl
• add HDL-View, what you see is what you get
• focus on design entry, ignore some features e.g. 'statebit' which can be accomplished by synthesizer
• more explicitly in use, change OUTPUTS type from 'statebit, regdp, comb, flag' to 'onstate, ontransit, ontransit-dd, hold'
• add 'signals' & 'page_mode' feature, support complicated FSM design model
• modify priority feature, use 'UserAttrs' of transition as priority
• 'reset_state' can be set by right-click on state
• fix some bugs

So Fizzim2 will NOT be compatible with the original Fizzim.

Compile

ant build.xml

Prerequisites

Jre (java runtime environment) version 1.6 or above

Running

java -jar Fizzim2-xxxxxx.jar

Help

http://www.jianshu.com/p/3562a8a72cb7

Todo

• rules check

History

16.04.26

• change outputs/signals type to 'dff-, comb-, *-onboth'
• fix bugs

16.03.22

• initial