Add edac driver for NXP's ERM and EIM peripherals. It can inject ECC
error to specific channel within EIM and then report the error address,
syndrome and count within ERM.
Signed-off-by: Yves Wang <zhengjia.wang@nxp.com>
The exception stack frame type `z_arch_esf_t` had been deprecated
since #73593 for 2 releases, it is not used in the kernel since, and
applications/drivers should have been updated to use the
`struct arch_esf` now, remove it.
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
Signed-off-by: Yong Cong Sin <yongcong.sin@gmail.com>
Add `FILE` typedef in the `stdio.h` so that when doing
`FILE *file` definition checkpatch doesn't complain about
the position of the '*' and fail in CI.
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
This is meant as a substitute for sys_clock_timeout_end_calc()
Current sys_clock_timeout_end_calc() usage opens up many bug
possibilities due to the actual timeout evaluation's open-coded nature.
Issue ##50611 is one example.
- Some users store the returned value in a signed variable, others in
an unsigned one, making the comparison with UINT64_MAX (corresponding
to K_FOREVER) wrong in the signed case.
- Some users compute the difference and store that in a signed variable
to compare against 0 which still doesn't work with K_FOREVER. And when
this difference is used as a timeout argument then the K_FOREVER
nature of the timeout is lost.
- Some users complexify their code by special-casing K_NO_WAIT and
K_FOREVER inline which is bad for both code readability and binary
size.
Let's introduce a better abstraction to deal with absolute timepoints
with an opaque type to be used with a well-defined API.
The word "timeout" was avoided in the naming on purpose as the timeout
namespace is quite crowded already and it is preferable to make a
distinction between relative time periods (timeouts) and absolute time
values (timepoints).
A few stacks are also adjusted as they were too tight on X86.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Add Atmel Pwm typedef so that when doing `Pwm * const pwm` definition
checkpatch doesn't complain about the position of the '*'. If not added,
we must define `Pwm *const pwm` to make checkpatch happy, but,
clang-format results in `Pwm * const pwm` (correct).
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Add a derogation to checkpatch's 'SPACING' rule, which randomly returns
the following type of issue when STM32Cube HAL *_TypeDef are used:
-:10: ERROR:SPACING: need consistent spacing around '*' (ctx:WxV)
#10: FILE: drivers/adc/adc_stm32.c:806:
+ ADC_TypeDef *adc = config->base;
This derogation applies to all _TypDef structures defined in STM32Cube
CMSIS descriptions:
FMC_Bank1E_6_TypeDef
DMA_Channel_TypeDef
ADC_TypeDef
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Even though bash is commonly available as /bin/bash there are
exceptions (e.g NixOS). This commit allow the use of the scripts in my
environment and is generic.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
The pinctrl_soc_pin_t is used as an opaque type in pinctrl to store pin
configurations which are SoC dependent.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Add the ability to define architecture specific structures, notably
the ability to extend struct _cpu with per-CPU arch-specific stuff that
can be accessed with _current_cpu->arch.* similarly to _current->arch.*
for per-thead architecture data.
This is opt-in for architectures that want to benefit from this,
otherwise empty defaults are provided. A placeholder for ARM64 is
included to show the pattern.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
This is now called z_arch_esf_t, conforming to our naming
convention.
This needs to remain a typedef due to how our offset generation
header mechanism works.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Remove unused and obsolete scripts we used with Kbuild or scripts that
were copied from Linux but never used or modified for Zephyr:
- vercomp: not needed with cmake, version comparison is built-in
- mksysmap: Linux script
- make-ll parallel build script, something that is more suitable in
$HOME/bin, not in Zephyr tree
- headerdep.pl: Linux specific, not adapted or used with Zephyr
- timestamp: used by other checkpatch scripts under scripts/checkpatch
- move uncrustify.cfg to .uncrustify.cfg in top tree for easy access and
alongside other configuration files.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
checkpatch expects typedefs to be suffixed with _t and has different
rules when typedefs are being used as arguments of a function. This
seems to be a known issue and defining typedefs in a file resolves this
issue.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
