[Minios-devel] [UNIKRAFT/CLICK PATCH v3 00/11] The Click Modular Router

[Florian Schmidt <florian.schmidt@xxxxxxxxx>]

This is v3 of the Click port. Changes are relatively small and comprise:

* changing dependencies in Config.uk
* changing and/or documenting a few minor parts of Makefile.uk
* changing paths in Makefile


*** v2 text below for reference ***

This is v2 of the Click port. Changes are relatively small and comprise:

* adding .md files with some very minimal documentation and license
  information,
* adding a license header to Makefile.uk
* updating Config.uk to reflect dependencies
* clarifying commit message for patch 9

*** v1 text below for reference ***

This is a port of Click (https://github.com/kohler/click) to unikraft. It
partially builds on on ClickOS, the port of Click to Mini-OS.

Features currently available:
* Most Click modules are available to create routing configurations. (For
  exceptions, see below.)
* a Click config can be provided as an initrd. If none is provided, Click
  will fall back to a statically compiled-in config that replies to pings to
  a certain (fixed) IP address.
* For each uknetdev, Click queries the MAC address during initialization and
  provides an alias to that MAC address as MAC0, MAC1, ... Effectively, if
  produces a preamble to a config with a number of defines. An example of how
  to use such a provided MAC address alias can be seen in
  include/static_config.h

Features current not available:
* There is no console interface to interact with the element handlers to,
  for example, query their internal state or statistics. This is an effect
  of:
* The Click userlevel modules have not been ported yet and as such cannot be
  successfully built.

Note: only x86/kvm has been seriously tested.


 .gitignore                                    |   4 +
 CODING_STYLE.md                               |   4 +
 CONTRIBUTING.md                               |   4 +
 COPYING.md                                    |  47 ++
 Config.uk                                     |  94 ++++
 MAINTAINERS.md                                |  10 +
 Makefile                                      |   9 +
 Makefile.uk                                   | 188 +++++++
 README.md                                     |   5 +
 click.cc                                      | 466 ++++++++++++++++++
 exportsyms.uk                                 |   7 +
 include/click/config-userlevel.h              | 348 +++++++++++++
 include/static_config.h                       |  21 +
 patches/0001-userlevel-new-delete-cxa.patch   |  20 +
 ...-sure-POLLIN-POLLOUT-are-not-defined.patch |  35 ++
 stubs.cc                                      |  36 ++
 unikraft/fromdevice.cc                        | 203 ++++++++
 unikraft/fromdevice.hh                        |  79 +++
 unikraft/todevice.cc                          | 131 +++++
 unikraft/todevice.hh                          |  76 +++
 20 files changed, 1787 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 CODING_STYLE.md
 create mode 100644 CONTRIBUTING.md
 create mode 100644 COPYING.md
 create mode 100644 Config.uk
 create mode 100644 MAINTAINERS.md
 create mode 100644 Makefile
 create mode 100644 Makefile.uk
 create mode 100644 README.md
 create mode 100644 click.cc
 create mode 100644 exportsyms.uk
 create mode 100644 include/click/config-userlevel.h
 create mode 100644 include/static_config.h
 create mode 100644 patches/0001-userlevel-new-delete-cxa.patch
 create mode 100644 patches/0002-Make-sure-POLLIN-POLLOUT-are-not-defined.patch
 create mode 100644 stubs.cc
 create mode 100644 unikraft/fromdevice.cc
 create mode 100644 unikraft/fromdevice.hh
 create mode 100644 unikraft/todevice.cc
 create mode 100644 unikraft/todevice.hh

-- 
2.21.0


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