This commit removes all MPU-related (ARM_CORE_MPU and NXP_MPU)
options exept ARM_MPU, which becomes master switch controlling
MPU support on ARM.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
Set CONFIG_USERSPACE in the prj.conf to ensure its set, right now
getting CONFIG_USERSPACE depends on tests/Kconfig setting it.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The return of memset is never checked. This patch explicitly ignore
the return to avoid MISRA-C violations.
The only directory excluded directory was ext/* since it contains
only imported code.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
This test is intended to validate k_pipe_alloc_init()
and k_pipe_cleanup(), when CONFIG_USERSPACE is not defined.
Also added test to validate pending reader and pending writer
feature in pipe.
Signed-off-by: Ajay Kishore <ajay.kishore@intel.com>
With the new Kconfig preprocessor (described in
https://github.com/torvalds/linux/blob/master/Documentation/kbuild/
kconfig-macro-language.txt), the syntax for expanding environment
variables is $(FOO) rather than $FOO.
$(FOO) is a general preprocessor variable expansion, which falls back to
environment variables if the variable isn't set (like in Make). It can
also be used in prompts, 'comment's, etc.
The old syntax will probably be supported forever in Kconfiglib for
backwards compatibility, but might as well make it consistent now that
people might start using the preprocessor more.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
The BT threads are interfering with the main thread priority selection
and the test fails semi-spuriously on NRF5x boards with "threads ran
too soon" (i.e. not an EDF failure per se, but the fact that the new
threads at K_LOWEST_APPLICATION_PRIO are running instead of the test
thread). This is a reasonable workaround for testing the
SCHED_DEADLINE ordering behavior, though.
Fixes#9843
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
Simple test for CONFIG_SCHED_DEADLINE. It creates a bunch of threads
at randome deadlines but within the same priority, and validates that
they run in the correct order.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
Building with !MULTITHREADING is designed for bootloaders and similar
minimal-functionality use cases. It's pathologically silly to combine
it with MMU drivers and address space partitioning, even though on
some architectures that technically works (on ARM, it seems not to).
The test intent was to disable this originally, but it turns out that
doesn't work. There is a TEST_USERSPACE kconfig symbol that also
needs to be explicitly turned off, otherwise it will reselect
USERSPACE against our wishes.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
Fixes the gen_isr_table kernel test on mimxrt1050_evk by using data and
instruction synchronization barriers instead of disabling compiler
optimization on arm platforms. According to [1] section 4.5, "if a
pended interrupt request needs to be recognized immediately after being
enabled in the NVIC, add a DSB instruction and then an ISB instruction"
[1] http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dai0321a/BIHJDAAE.html
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
This adds some test cases where the pipe buffer is smaller than
the size of data being pushed through the pipe.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
For ARC MPU version 3, the defined partitions are not added to MPU
when appmem_init_app_memory is doning app_bss_zero().
So need to disable mpu first to allow appmem_init_app_memory to
access all partitions.
Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
Add more stack for this test, it was failing and hidden by sanitycheck
(which needs to be fixed somewhere else).
Fixes#9664
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The stack size was way too less. Increasing the size to minimum
of 512 for all platforms.
Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
Assisning system heap to the current thread.
And validate allocation and free memory from the same system
heap memory pool.
Signed-off-by: Ajay Kishore <ajay.kishore@intel.com>
irq_lock returns an unsigned int, though, several places was using
signed int. This commit fix this behaviour.
In order to avoid this error happens again, a coccinelle script was
added and can be used to check violations.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Add testcase for validating poll events by manipultaing thread
state to improve code coverage. Also, add multiple threads to
wait on same event.
Signed-off-by: Praful Swarnakar <praful.swarnakar@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>
This commit replaces exact time compassion by a range check, allowing
the tests to pass on platforms which needs rounding in __ticks_to_ms()
and _ms_to_ticks().
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
The test read_kobject_user_pipe() is called twice in
the test suite. There is no need of calling same test
twice. Removing the extra call.
Signed-off-by: Spoorthi K <spoorthi.k@intel.com>
This adds two test cases to create dynamic threads, and one test
case to make sure permissions are set correctly.
Origin: Original
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
The kernel.queue.poll test fails if CONFIG_MAX_THREAD_BYTES is larger
than 2, complaining about no memory for semaphore object. Turns out
the memory pool is not large enough. So make it a bit larger.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Add descriptions and doxygen groups for app_memory,
stack_protection, stack_randomization and
obj_validation.
Signed-off-by: Spoorthi K <spoorthi.k@intel.com>
Test that we can define our own system calls in application code
and that fault handling works properly.
Additional tests for base system call infrastructure, outside of
specific system calls, go here.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Test to verify k_thread_user_mode_enter() when usermode is
not enabled or supported by architecture. The thread which calls
k_thread_user_mode_enter() with CONFIG_USERSPACE disabled or
architecture doesn't support usermode, should be marked
as usermode and if it is essential, then it has to be cleared.
This is added to improve code coverage.
Signed-off-by: Spoorthi K <spoorthi.k@intel.com>
