Commit graph

59 commits

Author SHA1 Message Date
David B. Kinder
c5112327a7 doc: fix mentions of Wi-Fi trademark name
The approved trademark name is Wi-Fi so update references to WiFi and
other spellings to Wi-Fi in documentation and Kconfig help strings.
(Note that use of spelling variatios of "wifi" in module names, CONFIG
names, link names and such are untouched.)

https://www.wi-fi.org/

Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
2019-05-06 20:10:59 -04:00
Ioannis Glaropoulos
1a2ef42973 arch: arm: remove FP activation in system boot
This commit removes the activation of the FP context
in ARM system boot. There is no need to do this, since
the FP context will be activated in the presence of
floating point instructions. We update the reference
documentation accordingly.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
2019-05-03 14:25:22 -04:00
Anas Nashif
21de8733c6 doc: move usermode under references
Move usermode documentation to be under api reference and not under
kernel.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-03-26 09:50:16 -04:00
Ioannis Glaropoulos
3bc0f88653 doc: kernel: float: fix ARM-specific content
This commit updates the documentation as follows:
- stresses that the lazy stacking preservation is disabled
  by default and not supported in ARM Cortex-M builds,
- corrects the figure of extra stack requirement when
  floating point services are enabled in ARM builds.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
2019-03-25 22:32:00 -04:00
Ioannis Glaropoulos
fd3c26a9f9 doc: kernel: float: several content fixes
This commit provides the following fixes:
- Corrects the note regarding which ARM MCUs may support
  floating point services
- Rewords the text stressing the undefined behavior when
  multiple threads access the floating point registers.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
2019-03-25 22:32:00 -04:00
David B. Kinder
6000a6205a doc: prepare for improving doc API linking
Linking to API material requires knowing the pecularities of how
doxygen, sphinx, and breathe work. In an attempt to hide some of this
we're preparing the current docs to allow use of configuration defaults
that will let us more simply use a default role that will hunt for a
reference target in the various domains that are available by using a
default "role" of "all".  This will let us use the simple notation
`functionname` or `typename` without fully specifying the reference as
:c:func:`functionname`.

This patch cleans up exising docs that were (incorrectly) using single
backtics where double backtics should have been used, and also found
some typos (such as a space between the role name and the reference,
such as :file: `filename`, and a missing colon such as
c:func:`functionname`)

This is a start to address issue #14313

Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
2019-03-15 05:47:19 +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
Andrew Boie
41f6011c36 userspace: remove APPLICATION_MEMORY feature
This was never a long-term solution, more of a gross hack
to get test cases working until we could figure out a good
end-to-end solution for memory domains that generated
appropriate linker sections. Now that we have this with
the app shared memory feature, and have converted all tests
to remove it, delete this feature.

To date all userspace APIs have been tagged as 'experimental'
which sidesteps deprecation policies.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-02-08 07:04:30 -05:00
Anas Nashif
d6f72a67fc doc: introduce final structure
Move guides and APIs into separate directories and cleanup naming
introducing index files rather than named section files.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-02-05 07:04:40 -05:00