reason:
The old implementation of the SMP call, even when using the "no wait" parameter,
could still result in waiting, if invoking it within a critical section
may lead to deadlocks. Therefore, in order to implement a truly asynchronous SMP
call strategy, we have added nxsched_smp_call_async.
Signed-off-by: hujun5 <hujun5@xiaomi.com>
Created stm32h5 directory to add support for the H5 chip, and used a Nucleo-H563ZI dev board during development. The goal was to get a working nutshell through the STLink connector on the board.
Remove board/docs changes for PR update.
Squash commits into one for PR guideline conformity.
trying to fix build issues
Fix format from review
The reason for removing math.h is that undefining __GLIBC__ does not take effect. By default, sim will use the toolchain's math library and undef __GLIBC__ in the source file.
Signed-off-by: cuiziwei <cuiziwei@xiaomi.com>
fixed this error for msys2
====================================================================================
Configuration/Tool: nucleo-l152re/nsh,CONFIG_ARM_TOOLCHAIN_GNU_EABI
2024-11-05 06:12:26
------------------------------------------------------------------------------------
Cleaning...
Configuring...
make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
use the dynamic library .so of the binding compilation environment,
and then modify the dynamic loader of elf at runtime to run sim elf across system versions
1.add post-build for sim build
2.collect dynamic .so and dynamic interpreter
3.add execution script for the entire package sim elf
change text-segment to 0x50000000
because patchelf will modify the .dynamic section in elf,
the upward alignment of elf will be less than 0x3fffffff,
which will cause asan shadow memory overlap error
Signed-off-by: xuxin19 <xuxin19@xiaomi.com>
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
The problem has been inherited from the original libc readv/writev
implementation. However, now it's exposed in more situations because
this implemenation is used to back read/write as well.
I expect this fixes the regressions observed on the Espressif CI.
https://github.com/apache/nuttx/pull/13498#issuecomment-2448031197
Note that, even with this fix, these "compat" readv/writev
implementations are still inheritedly broken. (E.g. consider that
a data boundary happens to match one of iovec boundaries) However,
this fix is enough for read/write, where iovcnt is always 1.
Some chips have different memory addressing spaces for the same
region. This is true, for instance, for ESP32-S3: the same memory
region can be accessed using the data bus or the data bus using
different address ranges. The instruction bus, however, requires
word-aligned access. That being said, it is recommended to use the
data bus while copying sections to the text heap to avoid any
illegal access using the instruction bus address which will be
later used to run the program.
Fixes psock_socket: ERROR: socket address family unsupported: 2
When using the minimal CONFIG_NET configuration typically used for
SocketCAN
Update net/inet/inet.h
Co-authored-by: Xiang Xiao <xiaoxiang781216@gmail.com>
Update net/inet/inet.h
Co-authored-by: Xiang Xiao <xiaoxiang781216@gmail.com>
Be consistent with the datatype used for the 'key'. As the API in
in the .h file uses int, I chose to replace uint32_t with int
everywhere.
This change ensures that work_notifier_setup() will not return a
negative value indicating error to the caller, when in fact the
notifier was correctly setup. This would happen when
work_notifier_setup() had been called 0x8000000 times, and that
many keys allocated.
reason:
In smp, It's possible that in a scenario where CONFIG_SMP_DEFAULT_CPUSET is set to 1,
when taskA is created with a relatively low priority,
it gets added to the g_readytorun queue with an affinity of 0x1.
Meanwhile, CPUs 1~n are in an idle state.
Subsequently, when we attempt to change the affinity property of taskA using nxsched_set_affinity,
the scheduling mechanism might not be triggered due to the lack of a proper condition check.
This can result in taskA remaining unscheduled and therefore unable to run.
Signed-off-by: hujun5 <hujun5@xiaomi.com>
When compiling the Release Branch of `nuttx-apps`, our CI Workflow `build.yml` checks out the Master Branch of `nuttx` repo, which is incorrect. This happens due to a typo in `build.yml`: https://github.com/apache/nuttx/issues/14513
This PR fixes the typo in `build.yml` to checkout the correct branch of `nuttx` repo.
version of the Pico SDK in their install instructions. All information
in the board README.txt files are now moved into the RST files to help
with the removal of the old READMEs.
reason:
If we need to handle a tcb that is running on another CPU,
we need to process it through the smpcall method.
This commit fixes the regression from https://github.com/apache/nuttx/pull/13863
Signed-off-by: hujun5 <hujun5@xiaomi.com>
Due to the [recent cost-cutting](https://github.com/apache/nuttx/issues/14376), we are no longer running PR Merge Jobs in the `nuttx` and `nuttx-apps` repos. For this to happen, I am now running a script on my computer that will cancel any PR Merge Jobs that appear: [kill-push-master.sh](https://github.com/lupyuen/nuttx-release/blob/main/kill-push-master.sh)
This PR disables PR Merge Jobs permanently, so that we no longer need to run the script. This prevents our CI Charges from over-running, in case the script fails to operate properly.
