We add a simple test case to verify the behavior
of z_arm_exc_spurious handler. We use the SysTick
interrupt for that so the test is enabled for
platforms that have but do not use the SysTick.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@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>
Remove a side effect in an assertion check of the
expected reason after spurious interrupt handling.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
We extend the interrupt test for ARM Cortex-M so that
it can test the behavior of the spurious ISR handler.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
We add a simple test to cover the case of invoking
IRQ lock()/unlock() from ARM Cortex-M user mode.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Before introducing the code for ARM64 (AArch64) we need to relocate the
current ARM code to a new AArch32 sub-directory. For now we can assume
that no code is shared between ARM and ARM64.
There are no functional changes. The code is moved to the new location
and the file paths are fixed to reflect this change.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
After SanityCheck I found out, that test arch.interrupt
still has same duplicate names.
To get rid of it, I decided to change the duplicate test case name in
arch/arm/arm_interrupt to arch.interrupt.arm since that is not
a generic interrupt test but is ARM-specific.
Signed-off-by: Maksim Masalski <maksim.masalski@intel.com>
Promote the private z_arch_* namespace, which specifies
the interface between the core kernel and the
architecture code, to a new top-level namespace named
arch_*.
This allows our documentation generation to create
online documentation for this set of interfaces,
and this set of interfaces is worth treating in a
more formal way anyway.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Tests fail with the default 512 byte main stack size. Increase it
just as the idle stack size has been increased over default.
Closes#20202
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
This commit adds a new test suite in tests/arch/arm that
intends to testing system faults inside interrupts.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
