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Georgia Tech Network Processors Group
GT NPG> Software

  • GT IXP1200 Driver -- updated 11/11/02
    The Georgia Tech IXP1200 driver was written to provide an development interface to multiple Intel IXP1200-based Radisys ENP2505 cards placed in a PC running Linux. The driver provides both kernel modules and user processes with access to all of the IXP1200's exportable memory resources. User access is provided via mmap'able /proc files. The driver also provides hooks (currently for the kernel only) to DOORBELL interrupts from the ENP2505's PCI bridge.

Center for Experimental Research in Computer Systems