A new release of the Gennum PCIe interface chip to Wishbone core has been made. The most important change is that if one addresses a non-existant location, the core will reply with 0xFFFFFFFF instead of making your system freeze.

Actually it is a pre-release for which we like to receive feedback within a month time.

Note that the entity slightly changed, therefore the designs using the GN4124 core have to be modified.