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Asked: 2026-06-01T17:37:10+00:00

My boss has given a code for testing PCI express on an Altera board.

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My boss has given a code for testing PCI express on an Altera board. The code consist of several c code files having instructions such as reading Bios, setting some registers, writing to buffers etc.
My job at present is to see the functionality of the code by running it.
I am new to FPGA and I am unable to understand what tools, compilers etc will I use for compiling it for the FPGA.

Since it is a C code so I am sure I cannot use the same environment as that of Verilog/VHDL. Can I get some hints as to what compilers are available for compiling C code for testing various interfaces of an FPGA?

Thanks and regards

H

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  1. Editorial Team

    If the FPGA board is just connected through a standard PCIexpress interface, it isn’t that hard to create a Linux driver to simply access a couple of registers. This might even be easier to do than getting some old DOS-based drivers to work.

    I did some work on this in a pre-project to my masters thesis some years ago – if you’re interested, it’s available here: http://loejer.dk/files/FORK,%20pdf.zip

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