Commit graph

57 commits

Author SHA1 Message Date
Nicolas Pitre
46aa6717ff Revert "arch: deprecate _current"
Mostly a revert of commit b1def7145f ("arch: deprecate `_current`").

This commit was part of PR #80716 whose initial purpose was about providing
an architecture specific optimization for _current. The actual deprecation
was sneaked in later on without proper discussion.

The Zephyr core always used _current before and that was fine. It is quite
prevalent as well and the alternative is proving rather verbose.
Furthermore, as a concept, the "current thread" is not something that is
necessarily architecture specific. Therefore the primary abstraction
should not carry the arch_ prefix.

Hence this revert.

Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
2025-01-10 07:49:08 +01:00
Yong Cong Sin
b1def7145f arch: deprecate _current
`_current` is now functionally equals to `arch_curr_thread()`, remove
its usage in-tree and deprecate it instead of removing it outright,
as it has been with us since forever.

Signed-off-by: Yong Cong Sin <ycsin@meta.com>
Signed-off-by: Yong Cong Sin <yongcong.sin@gmail.com>
2024-11-23 20:12:24 -05:00
Marek Slowinski
2088f6d35f ztest: error_hook: Exclude cortex_r8_virtual from divide-by-zero tests
Cortex-R8 emulated in Renode doesn't trigger exceptions on divide by zero.
We only skip the virtual SoC, so the test will still apply on a physical
target.

Signed-off-by: Marek Slowinski <mslowinski@antmicro.com>
Signed-off-by: Mateusz Hołenko <mholenko@antmicro.com>
2024-10-01 09:58:22 +02:00
Nikolay Agishev
57af793bb4 ARC: nSIM: Add RMX100 platform
This PR adds support for new Synopsys nSIM RMX100 platform.
New platform based on RISC-V ISA instead of classic ARC.

Signed-off-by: Nikolay Agishev <agishev@synopsys.com>
2024-06-12 12:54:03 -04:00
Nikolay Agishev
ea7a876cff ARC: nSIM: Make reorganization of board and SoC structure
Change source tree organization for Synopsys nSIM platform.
Classical ARC architectures arc_v2 arc_v3 moved to arc_classic
SoC and boards family.
nSIM SoCs were separated regarding series: EM, HS, SEM, VPX2.
This PR sould be seeing as the preparation for
addition new nSIM platform based on the RISC-V architecture.

Signed-off-by: Nikolay Agishev <agishev@synopsys.com>
2024-06-12 12:54:03 -04:00
Yong Cong Sin
e54b27b967 arch: define struct arch_esf and deprecate z_arch_esf_t
Make `struct arch_esf` compulsory for all architectures by
declaring it in the `arch_interface.h` header.

After this commit, the named struct `z_arch_esf_t` is only used
internally to generate offsets, and is slated to be removed
from the `arch_interface.h` header in the future.

Signed-off-by: Yong Cong Sin <ycsin@meta.com>
2024-06-04 14:02:51 -05:00
Anas Nashif
afc319e3fa ztest: shell: add shell support
- Support for listing both testcases and testsuites
- Support for running single suites or single test cases
- Support shuffling tests and repeating execution based on command line
  arguments.

For example, build with

west build -p  -b qemu_cortex_m3  tests/kernel/sleep   -t run -- \
-DCONFIG_ZTEST_SHUFFLE=y -DCONFIG_ZTEST_SHELL=y

Following commands are available:

uart:~$ ztest
ztest - Ztest commands
Subcommands:
  run-all          :Run all tests
  shuffle          :Shuffle tests
  list-testsuites  :List all test suites
  list-testcases   :List all test cases
  run-testsuite    :Run test suite
  run-testcase     :Run testcase

shuffle accepts two arguments --suite_iter and --case_iter which allows
repeated exercution of testcases or suites.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2024-01-09 09:58:57 +01:00
Anas Nashif
a08bfeb49c syscall: rename Z_OOPS -> K_OOPS
Rename internal API to not use z_/Z_.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2023-11-03 11:46:52 +01:00
Anas Nashif
4e396174ce kernel: move syscall_handler.h to internal include directory
Move the syscall_handler.h header, used internally only to a dedicated
internal folder that should not be used outside of Zephyr.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2023-11-03 11:46:52 +01:00
Benedikt Schmidt
aa25e212d1 tests: fix thread function signatures
Fix thread function signatures to avoid stack corruption on thread exit.

Signed-off-by: Benedikt Schmidt <benedikt.schmidt@embedded-solutions.at>
2023-10-30 12:24:34 +01:00
Alberto Escolar Piedras
af984c57e5 tests/ztest/error_hook: Exclude posix arch for userspace test
This test cannot be run in this architecture as it does not
support userspace.
Today it is filtered by kconfig, which works but spends
time running cmake.
As native_posix is a default test platform it is better
to filter it alltogether by arch, which saves quite a lot
of time.

Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
2023-10-24 09:05:29 +02:00
Anas Nashif
345735d0a8 tests: remove CONFIG_ZTEST_NEW_API in all tests
Remove all usage of CONFIG_ZTEST_NEW_API from tests and sample as this
is now enabled by default.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2023-10-20 15:04:29 +02:00
Manuel Argüelles
d044dfe7e9 tests: error_hook: skip test_catch_fatal_error for Armv8-R
Skip `test_catch_fatal_error` test case for Armv8-R because
divide by zero trapping is not supported on this architecture.

Fixes #63268

Signed-off-by: Manuel Argüelles <manuel.arguelles@nxp.com>
2023-10-02 09:40:25 +02:00
Evgeniy Paltsev
e9b0b6ae07 test: ARC: skip div-by-zero test in case of SW div implementation
The SW div implementation from libgcc doesn't handle division by
zero case, so the HW exception isn't triggered.

So, skip this test case (as we are already doing for some other
ARC targets).

Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Evgeniy Paltsev <PaltsevEvgeniy@gmail.com>
2023-06-07 05:46:40 -04:00
Anas Nashif
cec8fd1c6e tests: ztest: fix tags for testsuite and unify them
Use test_framework as unified tag so we can filter tests in a consistent
way.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2023-06-02 04:47:06 -04:00
Anas Nashif
75b8e03a07 tests: error_hook: cleanup test metadata
Remove definition of testcases in yaml file, those are now detected from
binary.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2023-05-25 04:44:11 -04:00
Gerard Marull-Paretas
93b63df762 samples, tests: convert string-based twister lists to YAML lists
Twister now supports using YAML lists for all fields that were written
as space-separated lists. Used twister_to_list.py script. Some artifacts
on string length are due to how ruamel dumps content.

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
2023-05-10 09:52:37 +02:00
Anas Nashif
808266a493 tests: use ignore_fault field instead of tags
Use dedicated field in the yaml file instead of mixing this testing
feature with tags.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2022-11-25 06:38:05 -05:00
Yuval Peress
a40a2f5c50 ztest: make failed assumptions fail test binary
Adding the new Kconfig (enabled by default) to make a failed assumption
mark the final result as failed. This change has the following benefits
which have been asked for by the Zephyr community:
1. A failed assumption does not go silent. In this example, the failed
   assumption will still mark the test as skipped, but the final result
   will be to mark the full test run as failed. This would allow
   blocking the CI when an assume fails.
2. Normal test skipping via the ztest_test_skip() is unaffected by this
   change. Those tests will be marked as skipped, but the binary will
   still pass.

Signed-off-by: Yuval Peress <peress@google.com>
2022-10-13 06:40:31 -04:00
Michał Barnaś
dae8efa692 ztest: remove the obsolete NULL appended to zassert macros
This commit removes the usage of NULL parameter as message in
zassert_* macros after making it optional

Signed-off-by: Michał Barnaś <mb@semihalf.com>
2022-09-09 07:05:38 -04:00
Stephanos Ioannidis
162f5f7ab2 tests: ztests: error_hook: Enable assert test mode
This commit enables the assert test mode (`CONFIG_ASSERT_TEST`) for the
ztest error hook test because it implements a custom post assert fail
hook (`ztest_post_assert_fail_hook`) that returns without aborting to
faciliate the testing of the assert functions.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
2022-08-10 14:32:36 +02:00
Fabio Baltieri
def230187b test: fix more legacy #include paths
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>
2022-08-02 16:41:41 +01:00
Manuel Arguelles
be8c7e5a32 tests: error_hook: skip div-by-zero on FVP BaseR
Division-by-zero does not generate an exception on ARM FVP BaseR.

Signed-off-by: Manuel Arguelles <manuel.arguelles@nxp.com>
2022-07-11 11:17:02 +02:00
Yuval Peress
e9e030f56b ztest: Add zassume* API
Add an assume API which works like JUnit's. Assumptions can be made
at any point before your test returns (setup, before, and during the
test). If an assumption fails, the test will be marked as skipped.

This helps avoid a cascading affect of failed tests when a base
feature breaks. The feature is expected to have tests and the tests
which depend on it should be skipped (not failed) if that feature
is broken.

Issue #42472

Signed-off-by: Yuval Peress <peress@google.com>
2022-07-04 14:16:34 -04:00
Yuval Peress
52292da328 ztest: migrate error_hook tests to new API
Update the tests to use the new ztest API.

Signed-off-by: Yuval Peress <peress@google.com>
2022-05-25 11:20:13 +09:00
Guo Lixin
1160994dfb tests: error_hook: remove filter and define testcases in yaml file
1.Remove filter to allow platforms(e.g. qemu_x86) supporting
CONFIG_ARCH_HAS_USERSPACE run testcases when userspace is disabled.

2.Define all testcases in the yaml for consistency and issue parsing
them during setup.

Signed-off-by: Guo Lixin <lixinx.guo@intel.com>
2022-05-24 08:54:49 -07:00
Gerard Marull-Paretas
ade7ccb918 tests: migrate includes to <zephyr/...>
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>
2022-05-06 20:02:14 +02:00
Anas Nashif
85cc902a0d Revert "ztest: migrate error_hook tests to new API"
This reverts commit fa13d57f01.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2022-04-26 18:55:32 -04:00
Yuval Peress
fa13d57f01 ztest: migrate error_hook tests to new API
Update the tests to use the new ztest API.

Signed-off-by: Yuval Peress <peress@google.com>
2022-04-26 14:29:18 -04:00
Carlo Caione
82451951cf tests: Misc test fixes for fvp_base_revc_2xaemv8a
Fix several tests for the fvp_base_revc_2xaemv8a board.

Signed-off-by: Carlo Caione <ccaione@baylibre.com>
2022-04-26 09:00:18 +02:00
Nazar Kazakov
f483b1bc4c everywhere: fix typos
Fix a lot of typos

Signed-off-by: Nazar Kazakov <nazar.kazakov.work@gmail.com>
2022-03-18 13:24:08 -04:00
Bradley Bolen
c0dd594d4d arch: arm: aarch32: Change CPU_CORTEX_R kconfig option
Change the CPU_CORTEX_R kconfig option to CPU_AARCH32_CORTEX_R to
distinguish the armv7 version from the armv8 version of Cortex-R.

Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
2022-02-23 08:14:15 -06:00
Carles Cufi
e83a13aabf kconfig: Rename the TEST_EXTRA stack size option to align with the rest
All stack sizes should end with STACK_SIZE.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2022-02-22 08:23:05 -05:00
Jim Shu
5a93c74ba3 tests: disable division-by-zero test in RISC-V arch
Because RISC-V arch (M extension) doesn't trigger exception for
division-by-zero, this test can't support RISC-V and is disabled in
RISC-V.

Signed-off-by: Jim Shu <cwshu@andestech.com>
2022-01-11 11:47:03 +01:00
Jaxson Han
b7734d2ba0 tests: ztests: error_hook: Fix for Armv8R aarch64
Fix the trigger_fault_access. The fix is similar to cortex m.
Fix the trigger_fault_divide_zero. The fix is similar to qemu, i.e.
skip this testcase, because FVP would not trigger the exception for
dividing zero either.

Signed-off-by: Jaxson Han <jaxson.han@arm.com>
2021-09-28 20:06:06 -04:00
Torsten Rasmussen
1cccc8a8fe cmake: increase minimal required version to 3.20.0
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>
2021-08-20 09:47:34 +02:00
Bradley Bolen
4b1d808456 tests: error_hook: Fix trigger_fault_access for Cortex-R
The Cortex-R platforms may no use XIP which means userspace code with
have read and execute access to some of the RAM so that it can execute
code.  However, userspace will not have access the the protected
read/write parts of RAM so it is safe to use the Cortex-M version of
trigger_fault_access for this test.

Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
2021-08-17 06:06:33 -04:00
Bradley Bolen
3c160ec53e tests: ztest: Do not run division by zero test
The division by zero test needs to be disabled just like the other qemu
boards.

Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
2021-08-17 06:06:33 -04:00
Stephanos Ioannidis
5972224a95 tests: ztest: error_hook: Skip divide-by-zero fault test for QEMU MPS3
QEMU does not generate divide-by-zero exception on the MPS3 emulation,
so do not test it.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
2021-08-14 20:28:23 -04:00
Francois Ramu
2bd15ce24a tests: error_hook skipping div-by-0 test on cortex M0 M0+
On the Cortex M0+, M0, M23 the div-by-zero is not mapped
as an hardware exception but triggers a HardFault.
The test case is skipped for any ARMV6_M_ARMV8_M_BASELINE.

Signed-off-by: Francois Ramu <francois.ramu@st.com>
2021-05-28 11:46:09 -05:00
Bradley Bolen
2323319866 tests: ztest: Use #if defined()
This compile test should be checking if a symbol has been defined,
otherwise it is using the kconfig value directly.  This fixes a warning

../src/main.c:115:37: warning: "CONFIG_SOC_QEMU_ARC" is not defined,
evaluates to 0 [-Wundef]

when using the -Wundef flag.

Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
2021-05-26 14:12:01 -05:00
Watson Zeng
01815af28e board: qemu_arc: skip trigger_fault_divide_zero test case
qemu arc has limited support for DIV/REM, no DIVZERO exception
throw, so we need to skip trigger_fault_divide_zero test case.

Signed-off-by: Watson Zeng <zhiwei@synopsys.com>
2021-05-07 13:15:13 +02:00
Enjia Mai
f5e3d89e32 tests: ztest: fix testcase might fail when assertion fail in ISR
Put the testcase test_catch_assert_in_isr() to execute last, to prevent
it affects other test cases. Because when we caught an assert failure
in the ISR handler, it cannot be guaranteed that all the current
program status would be recovered.

Fixes #34844.

Signed-off-by: Enjia Mai <enjiax.mai@intel.com>
2021-05-06 12:05:34 +02:00
Enjia Mai
86851434c8 tests: ztest: do not optimize the divide by zero test case
Make the divide instruction not being optimized of the ztest example
test case. Do this because it will be replaced by invalid opcode
exception instruction generated by GCC.

Fixes #33403.

Signed-off-by: Enjia Mai <enjiax.mai@intel.com>
2021-05-04 19:09:54 -04:00
Watson Zeng
71a95e8d5a test: error_hook: fix trigger_fault_access for em_starterkit board
em_starterkit has ICCM at 0x0 address, access to 0x0
address doesn't generate any exception, so we access
to 0xFFFFFFFF address instead to trigger exception.

Signed-off-by: Watson Zeng <zhiwei@synopsys.com>
2021-04-26 10:17:32 +02:00
Ioannis Glaropoulos
21e6299a4b tests: error_hook: fix test case for non-secure cortex-m platforms
When running the test on Cortex-M platforms, use access to
_current to trigger a memory access fault, as this address
is guaranteed to be in kernel ram and will not trigger
SecureFault exceptions.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
2021-04-06 15:33:23 +02:00
Anas Nashif
0ec3774bde userspace: rename _is_user_context -> k_is_user_context
This functions is being called across the tree, no reason why it should
not be a public API.

The current usage violates a few MISRA rules.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2021-04-01 05:34:17 -04:00
Eugeniy Paltsev
9db47e156d test: error_hook: check for exact SoCs instead of entire ARC EM family
The quirky behavior when accessing of 0x0 address is related to
exact ARC SoCs/boards and not to entire ARC EM CPUs family. So
check for exact SoCs configs (CONFIG_SOC_ARC_IOT and CONFIG_SOC_NSIM)
instead of checking against CONFIG_CPU_ARCEM.

Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
2021-03-25 07:23:02 -04:00
Reto Schneider
fbcc5ae155 tests: error_hook: Fix header name in README
ztest_assert_hook.h does not exist, ztest_error_hook.h should be
included.

Signed-off-by: Reto Schneider <reto.schneider@husqvarnagroup.com>
2021-03-22 13:45:39 -04:00
Ioannis Glaropoulos
656abe4a6d tests: error_hook: fix sample output in README
Minor fixes to the sample output in the README file,
reflecting the correct error reason (3: oops) instead
of reason 0 (generic CPU error).

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
2021-03-18 10:25:01 +01:00