RTAI IRQ Latency Experiments
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LPT_SW
PCIe_HW
PCIe_SW
plot
.gitignore
LICENSE
README.md

README.md

RTAI IRQ Latency Experiments

Companion article

Please read the companion article to this repository in order to understand its contents.

Directory structure

Directories below contain a complete Makefile for compiling them. You may need to pass environment variables if you use any non-standard paths for RTAI or Quartus II.

  • LPT_SW → RTAI module for testing parallel port interrupt latency
  • PCIe_SW → RTAI module for testing PCI express interrupt latency
  • PCIe_HW → Quartus II project and Bluespec source code for the PCIe hardware
  • plot → histogram plotting tool