Add a bunch of missing "zephyr/" prefixes to #include statements in
various test and test framework files.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
When SMP feature is enabled on board, this test suite will skip.
Enable the test suite by removing the filter.
Note that these testings only run SMP platform on single core
which are handled by setting MP_NUM_CPUS=1 in prj.conf.
Signed-off-by: Yinfang Wang <yinfang.wang@intel.com>
In order to bring consistency in-tree, migrate all tests to the new
prefix <zephyr/...>. Note that the conversion has been scripted, refer
to #45388 for more details.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
When threads are in more than one state at a time, k_thread_state_str()
returns a string that lists each of its states delimited by a '+'.
This in turn necessitates a change to the API that includes both a
pointer to the buffer to use for the string and the size of the buffer.
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
This commit adds an additional test case for several kernel test suites
to ensure that the linker script generator is working correctly for a
subset of the Zephyr test suites.
The ensures that the basic functionality of the linker script generator
is working while still keep the performance impact on CI at a minimal
level.
Using the kernel tests is a trade-off between testing coverage of the
linker script generator and the time it takes to complete CI.
The kernel tests is considered to have the broadest coverage of various
features important for the generated linker script.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
Move to CMake 3.20.0.
At the Toolchain WG it was decided to move to CMake 3.20.0.
The main reason for increasing CMake version is better toolchain
support.
Better toolchain support is added in the following CMake versions:
- armclang, CMake 3.15
- Intel oneAPI, CMake 3.20
- IAR, CMake 3.15 and 3.20
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
We use several variables (like do_sleep, etc...) to share
statuses between threads, however they are not marked as
volatile. That may lead to their unexpected optimization
(tat really happens with ARC MWDT when loop with waiting
on the sleep timeout in 'wakeup_src_thread' is optimized
away). Fix that by defining these variables as volatile.
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
... because it is (required).
This makes a difference when building with CMake and forgetting
ZEPHYR_BASE or not registering Zephyr in the CMake package registry.
In this particular case, REQUIRED turns this harmless looking log
statement:
-- Could NOT find Zephyr (missing: Zephyr_DIR)
-- The C compiler identification is GNU 9.3.0
-- The CXX compiler identification is GNU 9.3.0
-- Check for working C compiler: /usr/bin/cc
-- ...
-- ...
-- ...
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CMake Error at CMakeLists.txt:8 (target_sources):
Cannot specify sources for target "app" which is not built by
this project.
... into this louder, clearer, faster and (last but not least) final
error:
CMake Error at CMakeLists.txt:5 (find_package):
Could not find a package configuration file provided by "Zephyr" with
any of the following names:
ZephyrConfig.cmake
zephyr-config.cmake
Add the installation prefix of "Zephyr" to CMAKE_PREFIX_PATH or set
"Zephyr_DIR" to a directory containing one of the above files. If
"Zephyr" provides a separate development package or SDK, be sure it
has been installed.
-- Configuring incomplete, errors occurred!
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
The board target for emulation of nRF52810 on nRF5DK, so far
known as nrf52810_pca10040, is renamed to nrf52dk_nrf52810.
Its documentation and all references to its name in the tree are
updated accordingly. Overlay and configuration files specific to
this board are also renamed, to match the new board name.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Using find_package to locate Zephyr.
Old behavior was to use $ENV{ZEPHYR_BASE} for inclusion of boiler plate
code.
Whenever an automatic run of CMake happend by the build system / IDE
then it was required that ZEPHYR_BASE was defined.
Using ZEPHYR_BASE only to locate the Zephyr package allows CMake to
cache the base variable and thus allowing subsequent invocation even
if ZEPHYR_BASE is not set in the environment.
It also removes the risk of strange build results if a user switchs
between different Zephyr based project folders and forgetting to reset
ZEPHYR_BASE before running ninja / make.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
The seasonal overhaul of test identifiers aligning the terms being used
and creating a structure. This is hopefully the last time we do this,
plan is to document the identifiers and enforce syntax.
The end-goal is to be able to generate a testsuite description from the
existing tests and sync it frequently with the testsuite in Testrail.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The k_thread_state_str is a new function added into
kernel/thread.c recently which was used to return
the human friendly thread state, so it hasn't been
called by other existing code.
In order to improve the function code coverage, we
just replace the "th->base.thread_state & _THREAD_PENDING"
code by using k_thread_state_str function in
tests/kernel/sched/preempt/src/main.c, because
k_thread_state_str function is realized by judging
the thread_state member to return the thread state.
Signed-off-by: peng1 chen <peng1.chen@intel.com>
Re-run with updated script to convert integer literal delay arguments
to k_thread_create and K_THREAD_DEFINE to use the standard timeout
macros.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Re-run with updated script to convert integer literal delay arguments to
k_sleep to use the standard timeout macros.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Found a few annoying typos and figured I better run script and
fix anything it can find, here are the results...
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Using void pointers as universal arguments is widely used. However, when
compiling a 64-bit target, the compiler doesn't like when an int is
converted to a pointer and vice versa despite the presence of a cast.
This is due to a width mismatch between ints (32 bits) and pointers
(64 bits). The trick is to cast to a widening integer type such as
intptr_t and then cast to
void*.
When appropriate, the INT_TO_POINTER macro is used instead of this
double cast to make things clearer. The converse with POINTER_TO_INT
is also done which also serves as good code annotations.
While at it, remove unneeded casts to specific pointer types from void*
in the vicinity, and move to typed variable upon function entry to make
the code cleaner.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Update the files which contain no license information with the
'Apache-2.0' SPDX license identifier. Many source files in the tree are
missing licensing information, which makes it harder for compliance
tools to determine the correct license.
By default all files without license information are under the default
license of Zephyr, which is Apache version 2.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
for SDK 0.10.0, it consumes more stack size when coverage enabled
on qemu_x86 and mps2_an385 platform, adjust stack size for most of
the test cases, otherwise there will be stack overflow.
Fixes: #14500.
Signed-off-by: Wentong Wu <wentong.wu@intel.com>
on platform nrf52810_pca10040, the remaining sram space is not enough
to build test cases kernel.sched.preempt and kernel.poll, temporary
exclude nrf52810_pca10040 on that two cases, will open them when issue
is fixed.
Signed-off-by: Wentong Wu <wentong.wu@intel.com>
These tests need to use stack size as a function of
CONFIG_TEST_EXTRA_STACKSIZE. These test will fail when
CONFIG_COVERAGE is enabled.
Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
Move to latest cmake version with many bug fixes and enhancements.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
In the POSIX architecture, with the inf_clock "SOC", time does
not pass while the CPU is running. Tests that require time to pass
while busy waiting should call k_busy_wait() or in some other way
set the CPU to idle. This test was setting the CPU to idle while
waiting for the next time slice. This is ok if the system tick
(timer) is active and awaking the CPU every system tick period.
But when configured in tickless mode that is not the case, and the
CPU was set to sleep for an indefinite amount of time.
This commit fixes it by using k_busy_wait(a few microseconds) inside
that busy wait loop instead.
Signed-off-by: Alberto Escolar Piedras <alpi@oticon.com>
When using an IDE (e.g. Eclipse, Qt Creator), the project name gets
displayed. This greatly simplifies the navigation between projects when
having many of them open at the same time. Naming every project "NONE"
defeats this functionality.
This patch tries to use sensible project names while not duplicating
too much of what is already represented in the path. This is done by
using the name of the directory the relevant CMakeLists.txt file is
stored in. To ensure unique project names in the samples (and again, in
the tests folder) folder, small manual adjustments have been done.
Signed-off-by: Reto Schneider <code@reto-schneider.ch>
bat_commit is an old and obsolete tag that has not been maintained over
time and was supposed to serve a purpose that is obsolete now. Also
rename core tag with kernel.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Prepend the text 'cmake_minimum_required(VERSION 3.8.2)' into the
application and test build scripts.
Modern versions of CMake will spam users with a deprecation warning
when the toplevel CMakeLists.txt does not specify a CMake
version. This is documented in bug #8355.
To resolve this we include a cmake_minimum_required() line into the
toplevel build scripts. Additionally, cmake_minimum_required is
invoked from within boilerplate.cmake. The highest version will be
enforced.
This patch allows us to afterwards change CMake policy CMP000 from OLD
to NEW which in turn finally rids us of the verbose warning.
The extra boilerplate is considered more acceptable than the verbosity
of the CMP0000 policy.
Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
The test kernel.sched.preempt was hanging in the posix arch,
due to a busy wait loop in wakeup_src_thread() added in
a803af2fa7.
We fix it by halting the cpu to let time pass in the posix
arch.
Reenabling the testcase in this board by reverting
e8a906c29c
Signed-off-by: Alberto Escolar Piedras <alpi@oticon.com>
The native_posix board does model irq_offload properly now
and therefore this test can be executed without problems.
So let's enable it.
Related to commit:
86b5364335
Signed-off-by: Alberto Escolar Piedras <alpi@oticon.com>
Scheduler choice is subtle across yield and k_sleep(), add calls to
those to the state table and validate that we're making the right
decisions.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
This test exaustively tests preemption points between threads of all
priority classes (cooperative, preemptible, and metairq), done both
from a synchronous reschedule (via k_sem_give() and from interrupt
context (via irq_offload()), and with and without the sched_lock()
held. It then detects the next thread that runs and validates vs. the
documented priority rules.
Note that there is a whitelisted case on ARM, where irq_offload()
seems not to be working like a true interrupt (it always returns to
the interrupted context and doesn't seem to hit the normal exception
return path which can context switch). And native_posix is excluded
because of failures and the fact that it's actually never possible to
truly preempt a thread there (they run to completion inside _Swap()
et. al. and then block themselves). Both of these should be fixable
in the future but don't (seem to) directly relate to this test.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
