ACPICA is the upstream ACPI implementation. The upstream code is hosted on https://github.com/acpica/acpica
It has filtering that reprocesses the upstream reference implementation into something they call "linuxized" (more readable code). I have implemented the following glue to snarf this linuxized version into hurd. You can generate the code by checking out a copy of the upstream code, running: ./generate/linux/gen-repo.sh then copying the resulting files into place within the hurd tree under libacpica/ I changed the way the tree is laid out slightly because I didn't like the layout of include/ being completely separate from the driver/ tree. I put: include/acpi -> libacpica/acpi drivers/acpi/acpica -> libacpica This simplifies the tree a bit for building it as a hurd library. Please review, it currently compiles with zero warnings, but does not run. I also suggest writing a simple test program that just calls: acpi_init(); Damien
