The development process for a flink system has two main parts: the configuration of the FPGA with the desired functions and the writing of the application software on the processor side.

Ready-made modules realising functions such as PWM or analog inputs are available and can be stitched together. Available functions can be found in Available Functions. A suitable interface to the processor must be choosen as well. The figure below shows the workflow.

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Development process for the configuration of the FPGA.

The VHDL modules can be found in VHDL. The blue boxes denote automatically created files. The red boxes symbolise planned components which are not yet available. For the time being you have to manually configure your VHDL project.
Currently we only support Altera FPGA with its associated IDE (Quartus II).

The processor will be connected to the FPGA through a certain interface. On a Linux system suitable kernel modules enable this communication (see flink Linux Kernel Modules). You can write your application in user space using the API offered by the flink Userspace Library. The figure below shows the workflow.

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Development process for the processor side.

Here again, blue boxes denote automatically created files.