一种自动生成状态机RTL代码的方法  

A Method of Generating RTL Codes of State Machine Automatically

作　　者：詹璨铭[1] 李广军[1] 阎波[1] 冯健[2] 

机构地区：[1]电子科技大学通信与信息工程学院,四川成都610054 [2]电子科技大学电子工程学院,四川成都610054

出　　处：《微电子学与计算机》2008年第7期157-159,165,共4页Microelectronics & Computer

摘　　要：集成电路设计中,状态机的代码实现具有一定规律性.根据该规律通过某种方法自动生成状态机RTL代码,可以提高设计设计效率.此项方法首先由Matlab中的Stateflow工具输入状态转移图,利用基于Tcl/Tk的软件提取其中有用信息,再进行状态机RTL代码生成,完成转换过程.该软件的成功设计和应用证明了此方法的可行性和实用性.Some general rules can be found in the design of state machine. According to these roles, design efficiency would be improved a lot that is realized by some method which is used to generate RTL codes of the state machines automatically. Firstly, it creates a state-transition chart by Stateflow toolkit of Matlab, and then extract the useful information from the charts through a software based on Tcl/Tk, finnally outputs the RTL codes. The sucessful design and implementation of this software confirms the feasibility and practicability of the method.

关 键 词：EDA 状态机 TCL/TK VERILOG HDL 

分 类 号：TN402[电子电信—微电子学与固体电子学]