Commit Graph

36 Commits

Author SHA1 Message Date
Christian Helmuth
8699f5592f wifi: run wpa_main in pthread 2019-12-19 17:01:42 +01:00
Martin Stein
181c78d482 timeout: use uint64_t for all plain time values
This enforces the use of unsigned 64-bit values for time in the duration type,
the timeout framework, the timer session, the userland timer-drivers, and the
alarm framework on all platforms. The commit also adapts the code that uses
these tools accross all basic repositories (base, base-*, os. gems, libports,
ports, dde_*) to use unsigned 64-bit values for time as well as far as this
does not imply profound modifications.

Fixes #3208
2019-05-06 16:15:26 +02:00
Josef Söntgen
ac59b68257 wifi_drv: split front end notification
Issue #3139.
2019-02-12 10:33:15 +01:00
Josef Söntgen
8f47609024 wifi_drv: fix explicit SCAN request handling
* Increase the CMD length to accomodate the limit of the wpa_supplicant
* Fix case where multiple SSIDs with 32 bytes are used
* Use Expanding_reporter for accesspoints report

Fixes #3139.
2019-02-12 10:33:15 +01:00
Josef Söntgen
018aebc0c8 wifi_drv: re-arm scan timer when enabled again
Issue #2988.
2018-09-21 15:51:58 +02:00
Josef Söntgen
f888c70982 wifi_drv: use dynamic allocations for AP list
Issue #2988.
2018-09-21 15:51:33 +02:00
Josef Söntgen
ecccbb46cb wifi_drv: add hidden network support
Fixes #2988.
2018-09-20 09:06:17 +02:00
Josef Söntgen
ec9e8ecfaa wifi_drv: enable soft RFKILL and new front end
* TODO
2018-08-28 16:18:34 +02:00
Josef Söntgen
870505bcd9 wifi: update iwlwifi to 4.16.3 2018-08-28 16:18:33 +02:00
Norman Feske
366bba0227 Exclude higher-level repos from strict warnings
This is a follow-up commit to "Increase default warning level", which
overrides Genode's new default warning level for targets contained in
higher-level repositories. By explicitly whitelisting all those targets,
we can selectively adjust them to the new strictness over time - by
looking out for 'CC_CXX_WARN_STRICT' in the target description files.

Issue #465
2018-01-17 12:14:36 +01:00
Josef Söntgen
b3b10c1439 dde_linux: create wifi recipe 2017-11-30 11:23:07 +01:00
Sebastian Sumpf
7a359f95a3 wifi: use with libc in config update 2017-10-05 17:40:05 +02:00
Christian Prochaska
e90d21c9ab wifi_drv: add missing 'Libc::with_libc()'
Fixes #2506
2017-08-28 16:49:45 +02:00
Josef Söntgen
27cc20049e wifi: fix off-by-one in min PSK length handling
The MIN_PSK_LENGTH constant was not adjusted to accommodate for the
semcantic change when switching from using the raw char array to using
the Genode::String class. The Genode::String::length() method includes
the terminating NUL byte while strlen() does not.

Fixes #2296.
2017-02-28 13:00:44 +01:00
Norman Feske
29b8d609c9 Adjust file headers to refer to the AGPLv3 2017-02-28 12:59:29 +01:00
Josef Söntgen
a2cff03539 dde_linux: remove usage of deprecated env()
Fixes #2280.
2017-02-28 12:59:17 +01:00
Norman Feske
cd3a5852d6 Warn about the use of deprecated headers
This commit enables compile-time warnings displayed whenever a deprecated
API header is included, and adjusts the existing #include directives
accordingly.

Issue #1987
2017-01-31 12:01:18 +01:00
Emery Hemingway
745eb89237 lib/component: pass extended Libc::Env
Libc::Env is the Genode::Env interface extended to cover access
to the XML content of the 'config' ROM and a VFS instance. This
deduplicates the burden of components to attain and manage
these resources.

Fix #2217
Ref #1987
2017-01-13 13:07:01 +01:00
Norman Feske
4da52517c1 Simpify startup of dynamically linked binaries
This patch removes the component_entry_point library, which used to
proved a hook for the libc to intercept the call of the
'Component::construct' function. The mechansim has several shortcomings
(see the discussion in the associated issue) and was complex. So we
eventually discarded the approach in favor of the explicit handling of
the startup.

A regular Genode component provides a 'Component::construct' function,
which is determined by the dynamic linker via a symbol lookup.
For the time being, the dynamic linker falls back to looking up a 'main'
function if no 'Component::construct' function could be found.

The libc provides an implementation of 'Component::construct', which
sets up the libc's task handling and finally call the function
'Libc::Component::construct' from the context of the appllication task.
This function is expected to be provided by the libc-using application.
Consequently, Genode components that use the libc have to implement the
'Libc::Component::construct' function.

The new 'posix' library provides an implementation of
'Libc::Component::construct' that calls a main function. Hence, POSIX
programs that merely use the POSIX API merely have to add 'posix' to the
'LIBS' declaration in their 'target.mk' file. Their execution starts at
'main'.

Issue #2199
2017-01-13 13:06:52 +01:00
Christian Helmuth
53271d8c5f Use default component stack size where appropriate 2016-11-30 13:38:06 +01:00
Christian Helmuth
104775aa56 wifi: support for scans in connected state
The 'connected_scan_interval' config attribute specifies the scan
interval in seconds. The commit also removes the deprecated ram_fs
component from the test run script.
2016-11-25 15:27:28 +01:00
Josef Söntgen
44bcf6bbf0 wifi_drv: add config knob to disable 11n mode
The 11n mode can forcefully be disabled by setting the 'disable_11n'
attribute to 'true'. This is workaround for certain 6200 ABG cards
that apparently do not support this mode.

Fixes #2124.
2016-10-21 12:39:35 +02:00
Josef Söntgen
edf90aec42 wifi_drv: transition to the new base API
Issue #1987.
2016-06-28 11:09:28 +02:00
Emery Hemingway
8ae2f65da8 uniform XML boolean attribute access
Replace 'attribute(...).has_value("yes")`
with 'attribute_value(..., false)'.

This allows for boolean configuration to be set with values such as
"true", "false", "yes", "no", or "1", "0".

Fixes #2002
2016-06-22 12:21:42 +02:00
Josef Söntgen
b9e7fb1edf dde_linux: update wifi to 4.4.3
Issue #1974.
2016-05-26 15:54:11 +02:00
Norman Feske
807be83b1b Remove inconsistent use of 'is_' prefix
Fixes #1963
2016-05-23 15:52:39 +02:00
Norman Feske
fd401bdf53 Thread API cleanup
This patch cleans up the thread API and comes with the following
noteworthy changes:

- Introduced Cpu_session::Weight type that replaces a formerly used
  plain integer value to prevent the accidental mix-up of
  arguments.
- The enum definition of Cpu_session::DEFAULT_WEIGHT moved to
  Cpu_session::Weight::DEFAULT_WEIGHT
- New Thread constructor that takes a 'Env &' as first argument.
  The original constructors are now marked as deprecated. For the
  common use case where the default 'Weight' and 'Affinity' are
  used, a shortcut is provided. In the long term, those two
  constructors should be the only ones to remain.
- The former 'Thread<>' class template has been renamed to
  'Thread_deprecated'.
- The former 'Thread_base' class is now called 'Thread'.
- The new 'name()' accessor returns the thread's name as 'Name'
  object as centrally defined via 'Cpu_session::Name'. It is meant to
  replace the old-fashioned 'name' method that takes a buffer and size
  as arguments.
- Adaptation of the thread test to the new API

Issue #1954
2016-05-23 15:49:55 +02:00
Josef Söntgen
9fc7519972 wifi_drv: handle hidden SSID
Form now on always generate a configuration that handles nidden SSIDs
well and document the configuration in more detail.

Fixes #1746.
2015-11-04 14:09:25 +01:00
Stefan Kalkowski
ed52d5a211 Introduce 'spec' subdirectories to outline aspects
Instead of holding SPEC-variable dependent files and directories inline
within the repository structure, move them into 'spec' subdirectories
at the corresponding levels, e.g.:

  repos/base/include/spec
  repos/base/mk/spec
  repos/base/lib/mk/spec
  repos/base/src/core/spec
  ...

Moreover, this commit removes the 'platform' directories. That term was
used in an overloaded sense. All SPEC-relative 'platform' directories are
now named 'spec'. Other files, like for instance those related to the
kernel/architecture specific startup library, where moved from 'platform'
directories to explicit, more meaningful places like e.g.: 'src/lib/startup'.

Fix #1673
2015-09-16 13:58:50 +02:00
Christian Helmuth
5230adfd63 wifi: pseudo library to install firmware
The patch prevents linking wifi_drv on each build.
2015-09-09 15:14:29 +02:00
Norman Feske
65837e8ae9 wifi: fix condition for non-protected connections 2015-06-09 11:00:11 +02:00
Josef Söntgen
88fc1eee61 wifi_drv: add verbose attribute in config node
Among others, the driver will now print the MAC address of the wireless
device when 'verbose="yes"' is added to <config>.

Issue #1439.
2015-03-13 12:17:27 +01:00
Josef Söntgen
f94176af3f wifi_drv: handle invalid config_rom and psk
* Only attach the config_rom dataspace if it is valid.
* Check if PSK has a valid length.

Issue #1439.
2015-03-13 12:17:25 +01:00
Josef Söntgen
894974f73b wifi_drv: copy firmware images to build directory
Always copy the firmware images to the bin directory within the
build directyry when building the wifi_drv binary.

Issue #1415.
2015-02-27 11:48:06 +01:00
Josef Söntgen
85031f1c1a wifi: report wlan networks
The wifi_drv now provides two reports. The first one contains all
accesspoints that were found while scanning the supported frequencies.
The second one reports the state of the driver, i.e., if it is
conntected to an accesspoint or not. In addition to that, the driver
now gets its configuration via a ROM session.

More detailed information are available in 'repos/dde_linux/README'.

Issue #1415.
2015-02-27 11:48:06 +01:00
Josef Söntgen
703e3622ff wifi_drv: Port of the Linux wireless stack 2014-11-28 12:02:36 +01:00