SystemVerilog provides a major set of extensions to the Verilog-2001 standard. These extensions allow modeling and verifying very large designs more easily and with less coding. By taking a proactive ...

However, there is a gap when it comes to the debug and analysis of SystemVerilog testbench code. The accepted “dumpvars”-based techniques are not practical for the softwarelike object-oriented ...

The SystemVerilog code must be fully compiled and elaborated, allowing all parts of the design and testbench to be connected and enabling complex checks. Pseudo-synthesis is also required to analyze ...

Unique and priority case statements. These enhancements enable accurate modelling that simulate and synthesize correctly with consistent behaviour across all tools. The new SystemVerilog coding style ...

It requires less assertion code, yet it does not require special interfaces. It interacts with Verilog and C functions, is easy to adopt, improves verification performance, increases productivity, ...

The new Accellera Portable Stimulus Specification language offers advantages such as portability across verification levels and greater test-creation productivity.

This paper focuses on the implementation and simulation of 4-bit, 8-bit and 16-bit carry look-ahead adder based on Verilog code and compared for their performance in Xilinx.