Novel methodology for functional modeling and simulation of wireless embedded systems
EURASIP Journal on Embedded Systems - C-Based Design of Heterogeneous Embedded Systems
No silver bullet: extending SDN to the data plane
Proceedings of the Twelfth ACM Workshop on Hot Topics in Networks
An arithmetic controller design for numerical control
Computers and Electrical Engineering
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The Verilog Procedural Interface is a new C programming interface for the Verilog Hardware Description Language. Different Verilog HDL based tools such as simulators, synthesizers, timing analyzers, and parsers could support this interface for applications which extend the tool's functionality. VPI is part of the IEEE 1364 Programming Language Interface standard. VPI is considered to be the third generation procedural interface to Verilog HDL. The first two generations evolved in conjunction with Verilog-XL and the Verilog HDL. This process resulted in interfaces which lacked consistency and functionality for applications. VPI provides a consistent object-oriented access to the complete Verilog HDL language as described in the IEEE 2364 Language Reference Manual. VPI also provides a well defined interface for supporting Verilog-HDL based simulation. It is believed that this interface can be easily extended to meet future needs. A major portion of the VPI functionality is available in the Verilog-XL 2.2 simulator released in 9502. The complete VPI functionality will be available in the Verilog-XL 2.3 simulator to be released in 9504. The paper briefly discusses the evolution of the Verilog HDL programming language interfaces features of the VPI interface, and a set of possible powerful applications.