genode/repos
Alexander Boettcher 46b487c2f7 pc: consolidate __const_udelay for linux drivers
Use common implementation used by wifi and (not merged) audio driver.
Avoid usage of lib/delay.c since lpj and loop_for_jiffies are not calibrated
for the ported drivers as done on native Linux during boot and leads to wrong
delays for usb and intel_fb.

Issue 
2022-08-10 13:33:01 +02:00
..
base base: add check whether stack belongs to ep 2022-08-10 13:33:01 +02:00
base-fiasco depot: update recipe hashes 2022-05-25 12:23:04 +02:00
base-foc depot: update recipe hashes 2022-05-25 12:23:04 +02:00
base-hw base-hw: invalidate VM TLB entries in deletion 2022-08-10 13:32:57 +02:00
base-linux depot: update recipe hashes 2022-05-25 12:23:04 +02:00
base-nova nova: support interrupt mode config in assign_gsi 2022-08-10 13:32:59 +02:00
base-okl4 depot: update recipe hashes 2022-05-25 12:23:04 +02:00
base-pistachio depot: update recipe hashes 2022-05-25 12:23:04 +02:00
base-sel4 depot: update recipe hashes 2022-05-25 12:23:04 +02:00
dde_bsd Remove unneeded session_size check 2022-08-10 13:32:57 +02:00
dde_ipxe depot: update recipe hashes 2022-05-25 12:23:04 +02:00
dde_linux pc: consolidate __const_udelay for linux drivers 2022-08-10 13:33:01 +02:00
dde_rump depot: update recipe hashes 2022-05-25 12:23:04 +02:00
demo depot: update recipe hashes 2022-05-25 12:23:04 +02:00
gems menu_view: increase local font cache to 1 MiB 2022-08-10 13:33:00 +02:00
hello_tutorial hello: fix resource config / add to autopilot list 2021-10-13 14:46:51 +02:00
libports libc: output warning if RTC is not present 2022-08-10 13:33:00 +02:00
os rom_filter: support sub nodes outside of <inline> 2022-08-10 13:33:00 +02:00
pc pc: consolidate __const_udelay for linux drivers 2022-08-10 13:33:01 +02:00
ports Fix nested run in vbox5_genode_usb_hid_raw 2022-05-31 10:52:00 +02:00
README doc: update repos/README 2022-05-25 12:23:04 +02:00

                      ===============================
                      Genode source-code repositories
                      ===============================


This directory contains the source-code repositories of the Genode OS
Framework. Each sub directory has the same principle layout as described in the
build-system manual:

:Build-system manual:

  [https://genode.org/documentation/developer-resources/build_system]

The build system uses a configurable selection of those reposities to obtain
the source codes for the build process. The repositories are not independent
but build upon of each other:

:'base':

  This directory contains the source-code repository of the fundamental
  frameworks and interfaces of Genode. Furthermore, it contains the generic
  parts of core.

:'base-<platform>':
  These directories contain platform-specific source-code repositories
  complementing the 'base' repository. The following platforms are supported:

  :'hw':
    The hw platform hosts Genode on a custom microkernel specifically
    developed for Genode. The name "hw" denotes that Genode is executed on
    bare hardware without a 3rd-party kernel underneath.

  :'linux':
    Linux kernel (both x86_32 and x86_64)

  :'nova':
    NOVA hypervisor ([https://hypervisor.org])

  :'foc':
    Fiasco.OC is a modernized version of the Fiasco microkernel with a
    completely revised kernel interface fostering capability-based
    security. It is not compatible with L4/Fiasco.

  :'okl4':
    OKL4 kernel (x86_32 and ARM) developed at Open-Kernel-Labs.

  :'pistachio':
    L4ka::Pistachio kernel developed at University of Karlsruhe.

  :'fiasco':
    L4/Fiasco kernel developed at University of Technology Dresden.

  :'sel4':
    seL4 microkernel ([https://sel4.systems/])

:'os':

  This directory contains the non-base OS components such as the init
  component, device drivers, and basic system services.

:'demo':

  This directory contains the source-code repository of various services and
  applications that we use for demonstration purposes. For example, a graphical
  application launcher called Launchpad and the Scout tutorial browser.

:'hello_tutorial':

  Tutorial for creating a simple client-server scenario with Genode. This
  repository includes documentation and the complete source code.

:'libports':

  This source-code repository contains ports of popular open-source libraries
  to Genode, most importantly the C library. The repository contains no
  upstream source code but means to download the code and adapt it to Genode.
  For instructions about how to use this mechanism, please consult the README
  file at the top level of the repository. Among the 3rd-party libraries
  are Qt5, freetype, ncurses, and Mesa.

:'dde_linux':

  This source-code repository contains the device driver environment for
  executing Linux subsystems as Genode components.

:'dde_ipxe':

  This source-code repository contains the device-driver environment for
  executing network drivers of the iPXE project.

:'dde_bsd':

  This source-code repository contains the device-driver environment for
  drivers of the OpenBSD operating system.

:'dde_rump':

  This source-code repository contains the port of rump kernels, which are
  used to execute subsystems of the NetBSD kernel as user level processes.
  The repository contains a server that uses a rump kernel to provide
  various NetBSD file systems to Genode.

:'pc':
  This source-code repository hosts device drivers that are specific for PC
  platforms. It depends on the 'dde_linux' repository.

:'ports':

  This source-code repository hosts ports of 3rd-party applications to
  Genode. The repository does not contain upstream source code but provides
  a mechanism for downloading the official source distributions and adapt
  them to the Genode environment. The used mechanism is roughly the same
  as used for the 'libports' repository. Please consult 'libports/README'
  for further information.

:'gems':

  This source-code repository contains Genode applications that use
  both native Genode interfaces as well as features of other high-level
  repositories, in particular shared libraries provided by 'libports'.