Dear Bakhtiar Karim,

You may want to consider the following:

https://www.mathworks.com/products/hdl-coder.html

https://www.mathworks.com/help/hdlcoder/

https://www.mathworks.com/matlabcentral/answers/66373-how-can-i-convert-matlab-code-to-vhdl-code

In matlab, you can directly convert your script file in matlab code into VHDL code using HDL coder.

Dear Bakhtiar Karim ,

we used system xilinix System generator XSG to convert semulink models into VHDL code.

Please follow the papers in the links:Article FPGA Implementation of Tracking Phase of the GPS Receiver Using XSG

Article FPGA Implementation of Acquisition Phase of the GPS Receiver Using XSG

Thank you so much for your answer,

However my algorithm is in .m file rather Simulink, is there anyway, like you mentioned, to generate the VHDL codes from my MATLAB codes, please?

Dear Bakhtiar Karim,

I hope this link will be useful for your question.

How can I convert MATLAB Code to VHDL Code? - MATLAB Answers - MATLAB Central (mathworks.com)

I agree with the idea by Dr Abdelhalim abdelnaby Zekry , I did the same sometimes back and it worked perfectly well.

Dear Glara Fuad Hasan Have you ever converted MATLAB codes into VHDL codes, please,?

Dear Vincent O. Nyangaresi and Abdelhalim abdelnaby Zekry , is your method works with just with Simulink or even for m. scripts, please?

Dear Bakhtiar Karim ,

Yes there is a method to include also m files from Matlab. Please if you need more information you can communicate with the first author of the papers which I brought in my first comment. He is the most experienced one for the conversion process.

Best wishes

yes I worked, a lot of years ago.