Simulink to hdl conversion

I don't know any tool that convert simulink model to RTLbut you could use specific tools from altera (DSPBuilder) and I believe that Xilinx got is own. DSPBuilder is a librairy that permit you to developped your application under simulink and integrated it in your fpga.

Look on the Xilinx website. There is a tool called System Generator for DSP. You get a special simulink toolbox to create your logic.

-Eli

Synplify DSP can take simulink model to optimized (folding/retiming ...) RTL.

A couple of links:

In addition to the tools mentioned above, please note that AccelChip Inc. offers an algorithmic synthesis tool from MATLAB to target-optimized RTL. Some designers find the MATLAB language-based approach is their preferred design entry method, but AccelChip's tool is also integrated with Simulink and Xilinx System Generator for DSP.

Further information sources are as follows.

- Datasheets for synthesis tools and DSP IP core generators at

- Conference technical papers and white papers at