genode/repos/os
Alexander Boettcher a258caa7ab nova: propagate bdf for assign_pci properly
Now, the right PCI bus:device:function (BDF) is reported to the kernel
during assign_pci syscall - beforehand it was ever 0:0.0. The BDF is
needed to lookup the correct DMAR unit the kernel has to configure. This
was revealed as the DMAR unit for Intel graphics on x201 is not the same
as for all other PCI devices we have drivers for on this platform.

Fixes #1848
2016-01-13 14:57:02 +01:00
..
doc init: propagate exit conditions of children 2015-09-30 12:20:36 +02:00
include os/path.h: new convenience functions 2016-01-13 14:49:11 +01:00
lib/mk Introduce 'spec' subdirectories to outline aspects 2015-09-16 13:58:50 +02:00
run ahci_bench: fix condition for test end 2015-12-17 10:41:09 +01:00
src nova: propagate bdf for assign_pci properly 2016-01-13 14:57:02 +01:00
README os: remove dde_kit 2015-06-22 14:43:34 +02:00

This is the example operating system based on the Genode OS framework:

:_Init_: is the first real process in the system. The provided implementation
  uses a very simple XML parser to read its configuration files.

:_Drivers_: The example OS has basic drivers for frame buffer, mouse and
  keyboard input, the PCI bus, the real-time clock, and system-specific timers.

:_Server_: The only server in the example OS is Nitpicker, a
  minimal-complexity GUI server.

:_Test_: are also part of the example OS. You may have a look at the fork
  bomb as a simple system stress test.

:_Ldso_: is the dynamic linker used for loading executables that are linked
  against shared libraries.

:_Lib_: contains libraries used by the components of the OS repository,
  for example, the alarm framework.