Ecosyste.ms: Timeline
Browse the timeline of events for every public repo on GitHub. Data updated hourly from GH Archive.
pussuw created a review comment on a pull request on apache/nuttx
Yes but my point is, is short guaranteed to be atomic without locking ? atomic_short can be forwarded to stdatomic which can use locks to implement the read-modify-write. On some architectures only...
zyfeier created a review comment on a pull request on apache/nuttx
Yes, fast path cannot used when priority inheritance enabled, because holder function need enter critical section
xiaoxiang781216 created a comment on a pull request on apache/nuttx
@W-M-R please add a config to ensure the porting really work.
zyfeier created a review comment on a pull request on apache/nuttx
In c code, the type of atomic_short is always short.
xiaoxiang781216 closed a pull request on apache/nuttx
Imx9 lpspi fixes
## Summary This PR corrects the 9-16 bit transfers on IMX9 LPSPI, where buffer lengths were handled wrong. The driver was originally tested only on 8-bit transfers. Additionally, this syncs...
anchao pushed 1 commit to master apache/nuttx
- arm/build: suppress LOAD RWX linker warning Add --no-warn-rwx-segments in case of RAM boot mode to linker to suppres... 5299545
anchao closed a pull request on apache/nuttx
arm/build: suppress LOAD RWX linker warning
Add --no-warn-rwx-segments in case of RAM boot mode to linker to suppress the below warning: "nuttx has a LOAD segment with RWX permissions" *Note: Please adhere to [Contributing Guidelines](ht...
zyfeier created a review comment on a pull request on apache/nuttx
Yes, this patch only optimizes the mutex performance of the kernel, while the performance optimization of the userspace will be implemented in subsequent patches.
zyfeier created a review comment on a pull request on apache/nuttx
If the atomic operation for count is implemented in the lib mutex, when mutex_lock is called, it may exit early due to fast_lock, which can result in the sem->count value not being updated. This, i...
anchao created a review comment on a pull request on apache/nuttx
It would be better to make NuttX to an official target in llvm, so that llvm clang will be bound to the operating system. I am worried that the current implement will have runtime ABI functions com...
lipengfei28 closed a pull request on apache/nuttx
Bugs fix
1. remove unused variable 'cpu_freq' 2. arch/arm64: vector table 2K align ## Impact *Update this section, where applicable, on how change affects users, build process, hardware, documenta...
lipengfei28 opened a pull request on apache/nuttx
Bugs fix
1. remove unused variable 'cpu_freq' 2. arch/arm64: vector table 2K align ## Impact *Update this section, where applicable, on how change affects users, build process, hardware, documenta...
xiaoxiang781216 created a comment on a pull request on apache/nuttx
> @xiaoxiang781216 thank you for your earlier feedback. now this PR is ready for wider review. thanks to make a general improve to vfs layer, which fix a major drawback, I will review the change...
yamt opened a draft pull request on apache/nuttx
Revert "Add support fchstat and chstat function for littlefs"
Reverts apache/nuttx#13964
yamt created a branch on apache/nuttx
revert-13964-pick-lfs - Apache NuttX is a mature, real-time embedded operating system (RTOS)
W-M-R closed a pull request on apache/nuttx
modify_sysreg: modify name to keep consistent with Linux
## Summary /* * Modify bits in a sysreg. Bits in the clear mask are zeroed, then bits in the * set mask are set. Other bits are left as-is. */ #define sysreg_clear_set(s...
pussuw created a review on a pull request on apache/nuttx
I disagree with this change. The nuttx naming traditionally uses modifyreg in all platforms so there is no confusion here IMO. Changing the name to what Linux uses simply because Linux uses it i...