Commit graph

2,703 commits

Author SHA1 Message Date
Jukka Rissanen
cd100899ed doc: net: Enhance Ethernet management documentation
The Ethernet management documentation was missing Overview
chapter.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-27 10:27:02 +01:00
Ulf Magnusson
dd5ff3957c doc/guide/dts: Clean up DTS template
Add a missing semicolon after /dts-v1/, and a blank line between
/dts-v1/ and the root node.

Use 'code-block:: none' instead of 'code-block:: yaml' as well.
DTS is not YAML.

Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-02-26 17:27:51 -08:00
Jukka Rissanen
13b8c2ccbf doc: net: Change connectivity API doc to use BSD sockets
The connectivity API will now point to BSD socket API instead
of legacy connectivity API (net_context.h) when creating
a network application.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-26 17:27:08 -08:00
Robert Lubos
663460cd21 doc: net: Add socket offload description
Add decription and API reference for socket offloading.

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
2019-02-26 17:26:48 -08:00
Jukka Rissanen
b68f5f0fe1 doc: net: Update network overview chapter
Fixing typos and missing features in network overview
chapter.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-26 17:23:29 -08:00
Piotr Mienkowski
40b5522058 power: doc: fix usage of 'low power state' phrase
The phrase 'low power state' is often incorrectly used to indicate
'low power' or 'deep sleep' states. This commit fixes the ambiguities
by renaming 'low power state' to 'power state' where necessary.

Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
2019-02-26 02:30:13 +01:00
Piotr Mienkowski
f04a4c9deb power: rename CPU_LPS_n power states
CPU_LPS_n name used to indicate a low power state is cryptic and
incorrect. The low power states act on the whole SoC and not exclusively
on the CPU. This patch renames CPU_LPS_n states to LOW_POWER_n. Also
HAS_ pattern for Kconfig options is used in favor of a non standard
_SUPPORTED. Naming of deep sleep states was adjusted accordingly.

Following is a detailed list of string replacements used:
s/SYS_POWER_STATE_CPU_LPS_(\d)_SUPPORTED/HAS_STATE_LOW_POWER_$1/
s/SYS_POWER_STATE_CPU_LPS_(\d)/SYS_POWER_STATE_LOW_POWER_$1/
s/SYS_POWER_STATE_DEEP_SLEEP_(\d)_SUPPORTED/HAS_STATE_DEEP_SLEEP_$1/

Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
2019-02-26 02:30:13 +01:00
Jukka Rissanen
985c5d72a5 doc: net: Add documentation for net-shell
Simple page describing net-shell commands.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-26 02:24:45 +01:00
Jukka Rissanen
79824f4dcc doc: net: Hide misc host connectivity chapters from index
No need to show

* native_posix board setup (native_posix_setup.rst)
* QEMU Ethernet setup (qemu_eth_setup.rst)
* QEMU SLIP setup (qemu_setup.rst)
* USBNET setup (usbnet_setup.rst)

in main network index as links to those chapters are already
found in "Networking with the host system"
(networking_with_host.rst) chapter. In order not to trigger
a doxygen warning, place the chapters into hidden toctree.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-26 02:07:51 +01:00
Jukka Rissanen
c30f6c38d5 doc: net: Enhance Ethernet documentation
Add Overview chapter + info about IEEE 802.1Qav (credit based
shaper).

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-26 02:07:36 +01:00
Robert Lubos
b48f968f65 doc: net: Add Thread protocol description
Add a documentation page for Thread with a brief description.

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
2019-02-26 01:46:18 +01:00
Andrew Boie
4ce652e4b2 userspace: remove APP_SHARED_MEM Kconfig
This is an integral part of userspace and cannot be used
on its own. Fold into the main userspace configuration.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-02-23 07:43:55 -05:00
Jukka Rissanen
fd6aa0a508 doc: net: Add overview chapter to IPv4/6 helper doc
Overview chapter was missing.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-22 13:54:14 -05:00
Jukka Rissanen
1d43377db9 doc: net: Move networking reference document chapters around
Group the networking chapters for reference document so that the
layout is more logical and easier to read.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-22 13:32:09 -05:00
Anas Nashif
ccad9d0d09 tests: move testsuite and configs into subsys/
Move test related code and the testsuite away from tests/ and make it a
proper subsystem.
The way tests were integrate in the tree was not obvious and actual
tests were intermixed with the testsuite code.

This will allow us to have trees with the testcode and without the
samples by just remove the folders tests/ and samples, needed for
isolating actual code from test/sample code.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-02-22 08:58:40 -05:00
Carles Cufi
c2d5e7b01c kconfig: Don't load env var if in doc mode
Do not load the GENERATED_DTS_BOARD_CONF if in doc mode, since it will
not defined as it doesn't apply. No need to defined it to a dummy value.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2019-02-22 10:14:21 +01:00
Anas Nashif
63d330e78b doc: Rework Development Process section
- Added various contents from stale wiki pages
- Added API life cycle document
- Add pictures showing process in general
- Split the document into multiple sections.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-02-21 18:04:02 -05:00
Ravi kumar Veeramally
37b8ec6acb doc: Add CoAP high-level description
Add high-level documentation for CoAP library.

Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2019-02-21 17:49:07 -05:00
Jukka Rissanen
edb01e229f doc: net: context: Add comment to use BSD socket API instead
The net_context API is being phased out.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-21 16:59:24 -05:00
Jukka Rissanen
9146237fa3 doc: net: Enhance net_timeout API documentation
Add overview to net_timeout API documentation.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-21 16:39:20 -05:00
Jukka Rissanen
b364cf4b12 doc: net: Enhance promiscuous mode documentation
Added overview and sample usage for promiscuous mode documentation.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-21 16:38:13 -05:00
Jukka Rissanen
9191bf3a0b doc: net: Enhance network statistics documentation
Add information how to collect network statistics in the system.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-21 16:37:56 -05:00
Jukka Rissanen
db45ed716f doc: net: Hide UDP API documentation
The UDP API functions are for Zephyr internal use only so do
not generate documentation for them.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-21 16:37:43 -05:00
Jukka Rissanen
8c9bff57a0 doc: net: Enhance network offloading API documentation
Add small overview what network offloading means.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-21 16:37:26 -05:00
Marc Herbert
2270f4b116 Instant doc/ gratification: do not re-run doxygen when not needed
Use file(GLOB_RECURSE ...) to generate a superset of doxygen input
files. Use this list as a dependency for a new empty file
doc/_build/last_doxy_run_tstamp.

The incremental build time to re-run "make htmldocs-fast" after a small
.rst doc change is brought down from from ~8s to ~4s on my Linux system
and from ~30s to less than 10s on my MacBook.

(Doxygen changes are still slow for a couple reasons recently isolated
and documented in doc/CMakeLists.txt)

Signed-off-by: Marc Herbert <marc.herbert@intel.com>
2019-02-21 19:49:14 +01:00
Marc Herbert
fc64481bdf doc/CMakeLists.txt: trivial comments and logging enhancements
Clearly shows where time is spent. More specifically helps work on the
next commit while removing noise from it.

Signed-off-by: Marc Herbert <marc.herbert@intel.com>
2019-02-21 19:49:14 +01:00
Laczen JMS
7989801966 fs/nvs: Improve init speed and remove fs->locked
This patch removes the free space calculation from nvs initialization.
The available space can be calculated if required using the routine
nvs_calc_free_space.

This patch also removes the locked state of nvs, it is not possible to
get in a locked state.

Changes:

Removed locked state and free_space from the nvs structure.

nvs_reinit(): has been replaced with by an internal only function
_nvs_startup().

nvs_write(): removed the possibility to place the file system in a
locked state, if to many gc operations are required it will return
-ENOSPC.

ssize_t nvs_calc_free_space(): introduced, calculates the free space
that is available in the nvs file system.

Signed-off-by: Laczen JMS <laczenjms@gmail.com>
2019-02-21 09:32:52 -05:00
Jukka Rissanen
5e83e919e3 doc: net: Enhance DHCPv4 documentation
Add short overview for DHCPv4. Do not add dhcpv4 library internal
state in the documentation.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-21 08:01:51 -05:00
Carles Cufi
997ef85ea9 doc: Clean up build instructions and use of variables
Remove most unnecessary instances of `export` and `cmake` use that can
instead be replaced with `zephyr-app-commands` or similar. This is to
avoid documentation using different mechanisms to describe the same
actions and in preparation for documenting `west build` everywhere.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2019-02-21 11:46:45 +01:00
Jukka Rissanen
f820062475 doc: net: Enhance network interface documentation
Add overview to network interface API documentation.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-20 19:42:30 -05:00
Jukka Rissanen
9e4d147e44 doc: net: Enhance network hostname configuration documentation
Add overview how to use the network hostname API.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-20 19:42:13 -05:00
Jukka Rissanen
65208bda28 doc: net: Enhance network configuration library documentation
Add overview and sample usage for the config library.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-20 19:41:59 -05:00
Jukka Rissanen
c17d302321 doc: net: Enhance DNS resolver documentation
Add more information about DNS resolver to documentation. Move
generic DNS information from the sample application into DNS
resolver documentation.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-20 19:41:47 -05:00
Alberto Escolar Piedras
80c9a6acea doc: Add more coverage documentation
Add more documentation about how to generate coverage reports
for POSIX arch based boards

Signed-off-by: Alberto Escolar Piedras <alpi@oticon.com>
2019-02-20 18:05:09 -05:00
Jukka Rissanen
bf2eb7b65c doc: net: Enhance Trickle algorithm documentation
Add overview chapter.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-20 17:28:11 -05:00
Jukka Rissanen
d9b891941b doc: net: Enhance PTP time format documentation
Added overview for PTP time format documentation.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-20 17:27:40 -05:00
Jukka Rissanen
707e2294b6 doc: net: Enhance IEEE 802.15.4 documentation
Add a simple overview chapter to IEEE 802.15.4 documentation.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-20 13:30:59 -05:00
Jukka Rissanen
41d17433f0 doc: net: Add more info for network connectivity with host
Added more detailed information how to connect Zephyr instance
to host system like Linux desktop.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-20 07:32:42 -05:00
Krzysztof Chruscinski
a5efcc2c53 shell: Add cpp-friendly shell macro for subcommands creation
Add macro for creating subcommand set in a way that is
accepted by C++ (SHELL_STATIC_SUBCMD_SET_CREATE). Currently,
it exists along with SHELL_CREATE_STATIC_SUBCMD_SET which is
used in the tree but it is not liked by cpp.

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
2019-02-20 07:31:35 -05:00
David B. Kinder
882702e688 doc: fix misspellings in docs
Fix misspelling in boards, samples, and doc missed during regular
reviews.

Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
2019-02-19 21:35:45 -05:00
Paul Sokolovsky
4ff21f631a doc: sockets: Update to the current state of affairs
1. There's now proper fdtable, pointer casting to "fd" is gone.
2. select() was implemented.
3. Enumerate implemented functions more thoroughly, so users can
fulltext-search them.

Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
2019-02-19 17:29:44 -05:00
Adithya Baglody
30797d9c87 doc: gcov: Added documentation for code coverage.
The documentation shows the steps to be followed for generating the
code coverage reports.

Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
2019-02-19 17:17:16 -05:00
Jukka Rissanen
3a93b33c99 doc: net: Enhance core API documentation
Add information about net_recv_data() and net_send_data()
functions.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-19 15:21:01 -05:00
Erwan Gouriou
8223cfb18a doc/guide/dts: DTS documentation add-on
Update dts documentation.
Rework some parts to provide more clarity and elaborate
yaml bindings usage.

Fixes #10318

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2019-02-19 15:09:08 -05:00
Jukka Rissanen
94f3091e08 doc: net: Enhance link layer address documentation
Add overview chapter to link layer address documentation.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-19 15:07:41 -05:00
Carles Cufi
40b63e5dc8 doc: Fix the doxygen output directory references
Use a variable to set the doxygen output directory so we can refer to it
later when fixing mtimes instead of hardcoding it.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2019-02-19 16:44:21 +01:00
Marc Herbert
82df254512 doc/getting_started: mention ZEPHYR_TOOLCHAIN_VARIANT=host briefly
Skipping the setup of a toolchain is especially nice for brand new users
who just want to give qemu_x86[_64] or native_posix a quick try, gives a
great first impression.

Signed-off-by: Marc Herbert <marc.herbert@intel.com>
2019-02-14 19:43:25 -05:00
Marc Herbert
5284231750 doc: fix incremental build by fixing doxygen output mtime
Doxygen doesn't support incremental builds.  It could be ok because it
doesn't take much time in this codebase.  However it's not because it
makes old output look new which has a cascade effect on sphinx:
https://sourceforge.net/p/doxygen/mailman/message/36580807/

Make doxygen artificially smarter by saving and restoring modify
timestamps on the filesystem for doxygen output files that haven't
changed.

On my system this brings down the time to run an incremental "make
htmldocs" from 75s down to 8s (cmake -DKCONFIG_TURBO_MODE=1 used in both
cases)

This optimization speeds-up non-doxygen documentation work only.

Signed-off-by: Marc Herbert <marc.herbert@intel.com>
2019-02-13 06:58:52 -06:00
Sebastian Bøe
1ca1075b20 cmake: kconfig: pass GENERATED_DTS_BOARD_CONF on to kconfig
Make kconfigfunctions.py agnostic to where GENERATED_DTS_BOARD_CONF is
located.

We don't want to encode the path of GENERATED_DTS_BOARD_CONF into more
places than necessary. Also, re-using GENERATED_DTS_BOARD_CONF makes
it easier to change where generated_dts_board.conf is located.

Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
2019-02-12 20:16:47 -05:00
Carles Cufi
ee0b6fddd0 doc: getting_started: Document building with west
Document building the samples with west (for now only in the Getting
Started guide).
Also switch to `reel_board` by default since `arduino_101` is no longer
well supported.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2019-02-12 20:15:52 -05:00