Commit graph

41120 commits

Author SHA1 Message Date
Andrew Boie
a744501a7d kernel: test coverage for sflist
We were testing all the slist APIs, but not the sflist
variant. Make a copy of the slist tests for sflist,
with the names properly changed.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-07-01 08:25:25 -07:00
Andrew Boie
b6e4f91069 lib: os: fix slist code coverage
Some of the slist APIs were only being indirectly exercised;
add to the slist test case to cover everything explicitly.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-07-01 08:25:25 -07:00
Andrew Boie
8753becbe1 kernel: delete k_futex_init()
There's no need for a system call for this; futexes live in
user memory and the initialization bit is ignored.

It's sufficient to just do an atomic_set().

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-07-01 08:15:10 -07:00
Johan Hedberg
0d9dab300e Bluetooth: Introduce separate pool for discardable events
Introduce a separate buffer pool for events which the HCI driver
considers discardable. Examples of such events could be e.g.
Advertising Reports. The benefit of having such a pool means that the
if there is a heavy inflow of such events it will not cause the
allocation for other critical events to block and may even eliminate
deadlocks in some cases.

Also update all mesh samples not to specify explicit RX buffer counts
anymore. Instead, create appropriate defaults in Kconfig so that we
only need to override this in the app for cases like the bbc:microbit
with limited memory.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2019-07-01 16:36:15 +03:00
Johan Hedberg
fc2fcd10cf Bluetooth: Add dedicated pool for HCI_Num_Completed_Packets HCI event
This event is a priority one, so it's not safe to have it use the RX
buffer pool which may be depleted due to non-priority events (e.g.
advertising events). Since the event is consumed synchronously it's
safe to have a single-buffer pool for it. Also introduce a new
bt_buf_get_evt() API for HCI drivers to simplify the driver-side code,
this effectively also deprecates bt_buf_get_cmd_complete() which now
has no in-tree HCI driver users anymore.

Fixes #16864

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2019-07-01 16:36:15 +03:00
Jukka Rissanen
766ad9f96c net: if: Make gateway address in net_if_ipv4_set_gw() const
As the function does not modify the parameter, we can make it const.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-07-01 15:34:11 +03:00
Jukka Rissanen
7063921e87 net: if: Add userspace support to IPv4 gateway set function
Allow application to call net_if_ipv4_set_gw_by_index()
and set the gateway if enabled by configuration.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-07-01 15:34:11 +03:00
Jukka Rissanen
813ae63f6b net: if: Add userspace support to IPv4 netmask set function
Allow application to call net_if_ipv4_set_netmask_by_index()
and set the netmask if enabled by configuration.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-07-01 15:34:11 +03:00
Jukka Rissanen
10189332cd net: if: Make IPv4 address const in removal function
As the function does not touch IPv4 address in removal, we
can mark it const.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-07-01 15:34:11 +03:00
Jukka Rissanen
01fa8a6fe2 tests: net: if: Test userspace support in net_if
Add more tests to test userspace enabled APIs.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-07-01 15:34:11 +03:00
Jukka Rissanen
041cd5f18f net: if: Add syscall interface to IP address add and rm
Make IPv4 and IPv6 address addition and removal possible from
userspace app. But allow this only if CONFIG_NET_IF_USERSPACE_ACCESS
By default these operations are not allowed from userspace app.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-07-01 15:34:11 +03:00
Stig Bjørlykke
0ca1aaa7be boards: arm: Add support for nRF51 Dongle (PCA10031)
This commit adds support for the nrf51_pca10031 board.

Signed-off-by: Stig Bjørlykke <stig.bjorlykke@nordicsemi.no>
2019-07-01 14:19:08 +02:00
Kumar Gala
284bc9d964 dts: Rename SW._GPIO_* -> DT_ALIAS_SW._GPIOS_*
We use the following commands to rename any
SW._GPIO_{CONTROLLER,PIN,FLAGS} to
DT_ALIAS_SW._GPIOS_{CONTROLLER,PIN,FLAGS}

git grep -l SW._GPIO_CONTROLLER | xargs sed -i 's/SW\(.\)_GPIO_CONTROLLER/DT_ALIAS_SW\1_GPIOS_CONTROLLER/g'
git grep -l SW._GPIO_PIN | xargs sed -i 's/SW\(.\)_GPIO_PIN/DT_ALIAS_SW\1_GPIOS_PIN/g'
git grep -l SW._GPIO_FLAGS | xargs sed -i 's/SW\(.\)_GPIO_FLAGS/DT_ALIAS_SW\1_GPIOS_FLAGS/g'

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2019-07-01 07:14:36 -05:00
Pieterjan Camerlynck
b7d4b0057e net: lwm2m: fix automatic notification frequency
This fixes the issue where observations are automatically reported using
the minimum period instead of the maximum. This causes notifications to
be sent more frequently than configured when the resource does not
change.

Signed-off-by: Pieterjan Camerlynck <pieterjan.camerlynck@gmail.com>
2019-07-01 10:36:33 +03:00
Ravi kumar Veeramally
84b191edd2 net: sockets: Add timeout to socket connect call
Current socket connect call implementation always takes
K_FOREVER timeout value, which blocks TCP connections
in case failure. TCP connections waits until it receives
SYN ACK. If there is no SYC ACK means, connect call is
blocked forever.

Added a Kconfig option to define timeout value. Default
value is 3000 milliseconds. User can modify it.

Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2019-07-01 10:34:15 +03:00
Jukka Rissanen
f3b0b441ed tests: net: dns: Add tests for dns_unpack_answer()
Make sure that dns_unpack_answer() works as expected.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-07-01 09:44:29 +03:00
Jukka Rissanen
ef10937553 net: dns: Make dns_unpack_answer() to check non-compressed answers
Modify dns_unpack_answer() function to check if the answer is
compressed or not, and return correct values regardless.

Fixes #16594

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-07-01 09:44:29 +03:00
Arnaud Pouliquen
f7697c43b9 board: remove useless config in Avenger96 board
The CONFIG_RPROC_RSC_TABLE is selected when RAM_CONSOLE
is activated, no need to declare it.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
2019-06-30 09:41:32 -04:00
Andrew Boie
06d7746cd2 kernel: cover k_array_index_sanitize()
Needed an explicit test for this function for code
coverage purposes; we were relying indirectly on
other code using it.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-06-30 09:22:09 -04:00
Andrew Boie
a3a89ed9d5 x86: only use lfence if x86 bcb config enabled
Work around a testcase problem, where we want to check some
logic for the bounds check bypass mitigation in the common
kernel code. By changing the ifdef to the x86-specific option
for these lfence instructions, we avoid IAMCU build errors
but still test the common code.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-06-30 09:22:09 -04:00
Andrew Boie
e8092894a1 tests: futex: improve coverage
Error cases weren't being tested; bring up coverage for
kernel/futex.c up to 100% file/function/branch.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-06-30 09:18:47 -04:00
Andrew Boie
0b0294d682 kernel: cover k_usleep() from user mode
No test was exercising the k_usleep() system call, run
the test case as a user thread to fix code coverage.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-06-29 20:55:07 -07:00
Andrew Boie
ca3549d9f5 tests: sys_mutex: improve code coverage
Test error cases and alternative implementation to bring code
coverage up to 100% file / 100% line.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-06-29 13:31:14 -07:00
Andrew Boie
d045bd7673 lib: os: exclude z_arch_printk_char_out()
This function doesn't do anything, and only exists so that
it can be overridden later, exclude from coverage reports.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-06-28 20:04:29 -07:00
Andrew Boie
05212e823f lib: os: fix vsnprintk coverage
vsnprintk() was uncovered. Simply adjust snprintk() to use
it, instead of duplicating logic.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-06-28 20:04:29 -07:00
Andrew Boie
c3d4e6506c kernel: exclude stubs from code coverage
These are stub functions that do nothing. Exclude from
coverage reports.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-06-28 20:04:09 -07:00
Andy Ross
1db9f18a08 kernel/timeout: Remove "clock_always_on", replace with "SLOPPY_IDLE"
This is an oddball API.  It's untested.  In fact testing its proper
behavior requires very elaborate automation (you need a device outside
the Zephyr hardware to measure real world time, and a mechanism for
getting the device into and out of idle without using the timer
driver).  And this makes for needless difficulty managing code
coverage metrics.

It was always just a hint anyway.  Mark the old API deprecated and
replace it with a kconfig tunable.  The effect of that is just to
change the timeout value passed to the timer driver, where we can
manage code coverage metrics more easily (only one driver cares to
actually support this feature anyway).

Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2019-06-28 14:24:56 -07:00
Kumar Gala
c129ac4467 boards: dts: Cleanup some "ok" -> "okay"
Some new cases of:
	status = "ok"

that we want to be:
	status = "okay"

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2019-06-28 14:38:57 -05:00
Ioannis Glaropoulos
e82004e211 arch: arm: mpu: minor fix to the start of the guard
Fix the start of the guard to take into account the
configurable size of the guard.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
2019-06-28 12:25:08 -07:00
Carles Cufi
ee040e9e54 drivers: rtc: Adapt to new counter API
The counter API changed recently, and more specifically the
counter_set_top_value() now takes a configuration structure instead of
direct parameters. Adapt the rtc.h header so that it uses the new
signature correctly.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2019-06-28 12:20:02 -05:00
Nicolai Glud
e5e45af4b0 shell: adc: adc shell for testing adcs
The adc shell makes it possible to configure ADC_0 and ADC_1 for testing
purposes. It includes helpful printouts if the number of arguments is
wrong.

Signed-off-by: Nicolai Glud <nigd@prevas.dk>
2019-06-28 10:07:18 -05:00
Andrzej Głąbek
bb8dddfa99 scripts: dts: Add extraction of clock frequency for fixed clock
This patch adds generation of `*_FIXED_CLOCK_FREQUENCY` macros for
clock consuming nodes that are provided with a fixed rate clock.

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2019-06-28 09:45:35 -05:00
Wayne Ren
890b9ebab7 arch: arc: implement z_arch_switch to replace swap
* here use new style z_arch_switch,i.e. CONFIG_USE_SWITCH
to replace old swap mechnism.

* it's also required by SMP support

Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2019-06-28 09:56:03 -04:00
Justin Brzozoski
ffe25df82a mqtt: Allow client to override keepalive
This change will allow an MQTT client to override the compile-time
keepalive if desired.  The change is structured such that the
compile-time default will still be setup by calling mqtt_client_init,
but can be changed by the application before calling mqtt_connect if
desired.

Signed-off-by: Justin Brzozoski <justin.brzozoski@signal-fire.com>
2019-06-28 09:54:16 -04:00
Piotr Zięcik
fb898e3532 dts: bindings: Add fixed-clock DTS binding
This commit adds binding for clock provider with fixed frequency.

Signed-off-by: Derek Hageman <hageman@inthat.cloud>
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
2019-06-28 07:32:01 -05:00
Piotr Zięcik
ca8ca03c72 dts: bindings: Add bindings for ARM, ARC, Xtensa CPUs
This commit adds YAML files providing bindings for the
ARM, ARC and Xtensa CPUs.

Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
2019-06-28 07:32:01 -05:00
Andrzej Głąbek
c782ba82ae scripts: dts: Add special handling of '+' in 'str_to_label' function
This patch is needed in order to get compilable macros for compatibles
like "arm,cortex-m0+".

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2019-06-28 07:32:01 -05:00
Kumar Gala
12589d6b64 dts: remove unused clock-controllers property
The 'clock-controllers' property isn't specified and not used for any
generation.  Lets remove it.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2019-06-28 07:23:31 -05:00
Kumar Gala
bb324616bd dts: remove unused clock-controller property
The 'clock-controller' property isn't specified and not used for any
generation.  Lets remove it.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2019-06-28 07:23:31 -05:00
Kumar Gala
24b2b594dc dts: Rename PWM to PWMS
We use the following commands to rename any _PWM_{CONTROLLER,CHANNEL}
to *_PWMS_{CONTROLLER,CHANNEL}

Used the following commands to make these changes:

git grep -l '[A-Z_0-9]*_PWM_CONTROLLER' | xargs sed -i 's/\([A-Z_0-9]*\)_PWM_CONTROLLER/DT_ALIAS_\1_PWMS_CONTROLLER/g'
git grep -l '[A-Z_0-9]*_PWM_CHANNEL' | xargs sed -i 's/\([A-Z_0-9]*\)_PWM_CHANNEL/DT_ALIAS_\1_PWMS_CHANNEL/g'

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2019-06-28 06:53:48 -05:00
Erwan Gouriou
6b40394df9 drivers/usb/device: stm32: Remove reference to unsupported low speed
Low speed isn't supported in device mode for any of the STM32
references.
Remove the code that refer to it.

Fixes #17114

Signed-off-by: Johann Fischer <j.fischer@phytec.de>
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2019-06-28 06:16:10 -04:00
Radu Alexe
f1c5586523 Bluetooth: controller: better field names
Fields nodes, users are arrays; therefore their names should be plural
to suggest that.

Signed-off-by: Radu Alexe <radu.alexe@nxp.com>
2019-06-28 11:09:25 +02:00
Anas Nashif
8f1780f6de docs: make doxygen happy with new locations
Change @file entry on some headers due to duplicated files in the
include/ tree (real header + shim).
Adapt the doxygen configuration file to the new locations and remove
directories which are already included.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-06-27 22:55:49 -04:00
Anas Nashif
0ffcba4b3e CODEOWNERS: update file with new locations
Adapt file to the new location of headers files in the tree.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-06-27 22:55:49 -04:00
Anas Nashif
5b0aa794b2 cleanup: include/: move misc/reboot.h to power/reboot.h
move misc/reboot.h to power/reboot.h and
create a shim for backward-compatibility.

No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.

Related to #16539

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-06-27 22:55:49 -04:00
Anas Nashif
efb8df5366 cleanup: include/: move misc/stack.h to debug/stack.h
move misc/stack.h to debug/stack.h and
create a shim for backward-compatibility.

No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.

Related to #16539

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-06-27 22:55:49 -04:00
Anas Nashif
fa1c60014b cleanup: include/: move misc/gcov.h to debug/gcov.h
move misc/gcov.h to debug/gcov.h and
create a shim for backward-compatibility.

No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.

Related to #16539

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-06-27 22:55:49 -04:00
Anas Nashif
a2fd7d70ec cleanup: include/: move misc/util.h to sys/util.h
move misc/util.h to sys/util.h and
create a shim for backward-compatibility.

No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.

Related to #16539

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-06-27 22:55:49 -04:00
Anas Nashif
d222553931 cleanup: include/: move misc/speculation.h to sys/speculation.h
move misc/speculation.h to sys/speculation.h and
create a shim for backward-compatibility.

No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.

Related to #16539

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-06-27 22:55:49 -04:00
Anas Nashif
536dd5a71f cleanup: include/: move misc/slist.h to sys/slist.h
move misc/slist.h to sys/slist.h and
create a shim for backward-compatibility.

No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.

Related to #16539

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-06-27 22:55:49 -04:00