dfe95b26c8
Adapt drivers for Exynos5 and PandaBoard to cache attribute changes in
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exynos5 | ||
include | ||
x86 | ||
empty.cc | ||
main.cc | ||
README | ||
target.mk |
This directory contains an implementation of a simple AHCI driver. Behavior -------- The server implements Genode's new block-driver API ('os/include/block'), thus exposing the block-session interface as front-end. AHCI depends on Genode's PCI driver as well as the timer server. For a usage example see: 'os/run/ahci.run'. Limitations and known issues ---------------------------- Currently, the server scans the PCI bus at startup and retrieves the first available AHCI controller, scans the controller ports and uses the first non-ATAPI port where a device is present. On real hardware and on kernels taking advantage of I/O APICs (namely NOVA and Fiasco.OC) we still lack support for ACPI parsing and thus for interrupts, leading to a non-working driver.