Default to the PWM0 channel 2, as it is the only one available in a
non-inverted form on the EXT1 and EXT2 connectors. That way the measured
voltages match the expected ones.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit enables the PWM0 device on the Atmel SMART SAM E70 Xplained
Board, by adding the entries to the DTS and configuring the PWM pins
from the EXT1 connector (channel 0, inverted) and EXT2 connector
(channel 2, inverted and non-inverted) with the corresponding peripheral
functions. It also updates the documentation and mark pwm as supported
for the tests.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This patch adds basic support for the PWM devices available on the Atmel
SAM family. Beside enabling the driver, everything is selected through
the device tree, including enabling the PWM0 and PWM1 devices. Thus
CONFIG_PWM_0 and CONFIG_PWM_1 are ignored.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
The convention is that implementation of any Socket API function
lives in zsock_*(), and then it's optionally aliased to bare POSIX
name if requested. This convention must be followed to get proper
integration into the general POSIX subsystem.
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
We've removed the QMSI RTC driver as part of the new counter API. So
any old rtc tests don't build for QMSI based boards anymore. Switch
this from 'rtc' to 'counter' in the board.yaml.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The DAD was failing because we received the DAD network packet
even when should not had received it. Fix it by discarding all
the ICMPv6 NS packets that we receive.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The packet can be referenced somewhere else and letting the newly added
L2 header will generate corrupt packet. If the same packet is being
resent, ethernet will add again its L2 header. Thus the need to remove
such L2 header every time a packet has been sent, successfully or not.
Fixes#12560
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
If appropriate configuration is enabled, assume (with the default
configuration) that the proxy server uses the same address as the broker
and the default 1080 port.
The default settings can be changed in the configuration header.
Signed-off-by: Tomasz Gorochowik <tgorochowik@antmicro.com>
This commits adds a new MQTT transport. The purpose is to be able to
connect to a MQTT broker through a SOCKS5 proxy.
Signed-off-by: Tomasz Gorochowik <tgorochowik@antmicro.com>
The transport number is used to pick elements of an array which is
initialized using #if defined macros. Having explicit numeration in this
enum leads to situations where the array index is different than the
enum value.
Signed-off-by: Tomasz Gorochowik <tgorochowik@antmicro.com>
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>
CONFIG_APPLICATION_MEMORY was a stopgap feature that is
being removed from the kernel. Convert tests and samples
to use the application shared memory feature instead,
in most cases using the domain set up by ztest.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
* Newlib now defines a special z_newlib_partition containing
all globals relevant to newlib. Most of these are in libc.a
with a heap tracking variable in newlib's hooks.
* Both C libraries now expose a k_mem_partition containing the
bounds of the malloc heap arena. Threads that want to use
libc malloc() will need to add this to their memory domain.
* z_newlib_get_heap_bounds has been removed, in favor of the
memory partition for the heap arena
* ztest now includes the C library partitions in its memory
domain.
* The mem_alloc test now runs in user mode to prove that this
all works for both C libraries.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This diverges from policy for all of our other arches
and C libraries. Global access to the malloc arena
may not be desirable.
Forthcoming patch will expose, for all C libraries, a
k_mem_partition with the malloc arena which can be
added to domains as desired.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Zephyr may be linked against third-party libraries which
were not part of the build. These may contain globals
which need to end up in a memory partition.
We can now specify the names of these libraries, as well
as a destination partition for their globals.
Some excessively long variables were renamed.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
If CONFIG_APP_SHARED_MEM is enabled, ztest will set up a
default memory domain with a single partition on startup.
Test case globals may be added to the partition via
ZTEST_BMEM/ZTEST_DMEM macros, add their own partitions,
or leave the domain and join another one.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Some tests instantiate a lot of thread objects. These
were not tagged with __kernel, and
CONFIG_APPLICATION_MEMORY was enabled, so the kernel was
not adding them to the kernel object database.
However, with CONFIG_APPLICATION_MEMORY disabled, this
overflowed the default max number of thread objects (16).
Increase the max to 32 for these particular tests.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
* K_APP_DMEM_SECTION/K_MEM_BMEM_SECTION macros now exist
to specifically define the name of the sections for data
and bss respectively.
* All boards now use the gen_app_partitions.py script, the
padding hacks for non-power-of-two arches didn't work right
in all cases. Linker scripts have been updated.
* The defined k_mem_partition is now completely initialized
at build time. The region data structures now only exist
to zero BSS.
Based on some work submitted by Adithya Baglody
<adithya.baglody@intel.com>
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This particular rule of cmake was causing problems when run in
multi-threaded environment. This change in the dependency will
resolve all such issues and ensures that this script is executed
correctly.
Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
This patch will run the python scripts for all architectures
to determine the partitions available. This is needed for correct
operation of the app_shared_mem feature.
Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This is a separate data section which needs to be copied into
RAM.
Most arches just use the kernel's _data_copy(), but x86 has its
own optimized copying code.
Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
We want CONFIG_APPLICATION_MEMORY specifically disabled
for this test, but it was being transitively selected by
CONFIG_TEST_USERSPACE which defaults to on for CONFIG_TEST.
Turn it off so that disabling application memory in the
config actually has an effect.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Dynamic kernel objects enforce that the permission state
of an object is also a reference count; using a kernel
object without permission regardless of caller privilege
level is a programming bug.
However, this is not the case for static objects. In
particular, supervisor threads are allowed to use any
object they like without worrying about permissions, and
the logic here was causing cleanup functions to be called
over and over again on kernel objects that were actually
in use.
The automatic cleanup mechanism was intended for
dynamic objects anyway, so just skip it entirely for
static objects.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Fixed typo: CONFIG_NET_NET_PKT_LOG_LEVEL_DBG, removed extra _NET.
Removed debug macro CONFIG_NET_DEBUG_NET_PKT that is not used.
Signed-off-by: Andrei Gansari <andrei.gansari@nxp.com>
The SAM GMAC Ethernet driver currently keeps a reference to the packet
being sent in addition than keeping of references of the fragments. In
practice this is only needed when PTP is enabled, otherwise the driver
only need to prevent the fragment (or even their content) to be changed.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
The SAM GMAC Ethernet driver uses scatter gather DMA to transmit data.
Each fragment of a network packet is mapped from a set of descriptors
that is used by the controller to do the DMA transfer. This means that
the packet is not necessary sent when the send() function returns. For
that reason the driver calls net_pkt_ref() on the packet to prevent it
from being freed. It is then unreferenced with net_pkt_unref() in the
TX ISR when the packet has effectively been sent.
However this doesn't work if the packet is modified in the meantime,
like it will be done in PR #12563 to remove the Ethernet header
contained in the first fragment. To avoid that, call net_pkt_frag_ref()
on each fragment of the packet, and unreferenced them with
net_pkt_frag_unref() in the TX ISR when the packet has effectively been
sent.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
IPv4 is not needed for packet socket sample. Previous commit
helps to remove dependencies.
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
This commit fixes compilation warnings if user disables
CONFIG_NET_IPV4, CONFIG_NET_IPV6, CONFIG_NET_TCP and
CONFIG_NET_UDP.
E.g Samples like packet-socket doesn't need above configuration.
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
The function to set channel alarm is called counter_set_channel_alarm.
To match the name of the function performing the reverse operation this
commit renames counter_disable_channel_alarm() function to
counter_cancel_channel_alarm().
Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
Implemented via Zephyr's net_hostname_get(). As support for that call
is configurable and by default off, while many POSIX applications
assume that hostname is always available, we need a default value
in case CONFIG_NET_HOSTNAME_ENABLE is "n". Initial version of this
patch added that on the level of gethostname() call, but of was
suggested to move that down to net_hostname_get() instead.
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
The controller does not support trigger. However, the check for
this condition was incorrectly (as GPIO_INT_LEVEL is 0). So fix
it.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Interrupts default to trigger on level for historical reasons, so use of
GPIO_INT_LEVEL` as a mask results in a zero value. Use a mask macro to
isolate the trigger configuration.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Interrupts default to trigger on level for historical reasons, so use of
GPIO_INT_LEVEL` as a mask results in a zero value. Use a mask macro to
isolate the trigger configuration.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
newlib is not supported with this toolchain, so mark it as such and
filter tests based on the variable defined in the toolchain file.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Parse CMakeCache.txt and filter based on variables defined in CMake.
The CMakeCache.txt parsing is borrowed from west.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
As in "#define string". More explicit.
Rename the parameters to name/value instead of k/v too.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
