PIO to Memory to PCIe on Arria II GX

Hello, I'm sorry to ask you such simple things, but I'm nearly running mad.

My Problem is: I want to check the data of a 32 bit wide general bus. This bus has a clock of 50 MHz. My intention is to use the Arria II GX Development Kit to capture the Data into the memory and read them into my Computer via PCIe.

I think I can expand the "PCI Express to External Memory Reference Design" with something that writes from PIO to the Memory.

I used the QSYS Example (file: "A2gx125_qsys_pcie_gen1x4.zip" from Altera) to test the board, but I don't know how to continue.

Please have mercy, normally I'm more into Hardware. I can do a little C and C++ but VHDL and FPGA's simply aren't my thing. It took me nearly a Month to get the Board to work somehow and run the "altpcie_demo" :oops:.

Is there anyone out there who can help me a bit?

This is how the QSYS-Project looks at the moment. I've only added the things beyond the blue line. Above the blue Line is the original QSYS-Project which transferd data from Memory to PCIe and otherwise: