Gryphon: Linux kernel modifications

This Gryphon release runs a modified version of the Linux 2.6.13 kernel with Xenomai 2.0.1 realtime extensions and various Dearborn Group hardware specific modifications.

The patches linked below have been prepared by Dearborn Group exclusively for use with the indicated Dearborn Group Gryphon products. No claims are made regarding suitability of these patches for any other purpose.

Dearborn Group Gryphon hardware specific patches to the Linux kernel
Gryphon-2.6.13.4-SC400.patchKernel patch for SC400-based products (Gryphon, S-CAT)
Gryphon-2.6.13.4-SC520.patchKernel patch for SC520-based products (VNG, S-CAT2, S-CAT3)


Xenomai realtime extension kernel patch
adeos-linux-2.6.13-i386-r13.patchProvided in the Xenomai 2.0.1 source distribution


Linux kernel .config files
Linux-2.6.13.4-SC400.config.config file for SC400 kernel build
Linux-2.6.13.4-SC520.config.config file for SC520 kernel build


Patch to Xenomai 2.0.1 for use with Gryphon hardware
xenomai-2.0.1-PITch1.patchChanges the main timer to 8254 PIT channel 1, keeping channel 2 free for onboard speaker use.