Commit graph

5 commits

Author SHA1 Message Date
Jukka Laitinen
7f8f800e63 arch, sched/signal: Fix compilation with ENABLE_PARTIAL_SIGNALS=y
Correct build errors when CONFIG_ENABLE_ALL_SIGNALS is not defined

- sched makefiles: Move pending-signal helpers from the ENABLE_ALL_SIGNALS-only
  list to the !DISABLE_ALL_SIGNALS list so signal dispatch is available in
  PARTIAL builds sched: make SIG_PREALLOC_ACTIONS, SIG_ALLOC_ACTIONS and
  SIG_DEFAULT depend on ENABLE_ALL_SIGNALS
- sched: fix ifdefs around pending-signal queue access and signal-mask for
  PARTIAL/DISABLE modes
- arch: gate SYS_signal_handler / _return calls and SYSCALL_LOOKUP(signal)
  with ENABLE_ALL_SIGNALS

Signed-off-by: Jukka Laitinen <jukka.laitinen@tii.ae>
2026-06-16 17:07:32 +08:00
Piyush Patle
0dccc8ba21 include/debug.h: Move to include/nuttx/debug.h
debug.h is a NuttX-specific, non-POSIX header. Placing it in the
top-level include/ directory creates naming conflicts with external
projects that define their own debug.h.
This commit moves the canonical header to include/nuttx/debug.h,
following the NuttX convention for non-POSIX/non-standard headers,
and updates all in-tree references.

A backward-compatibility shim is left at include/debug.h that
emits a deprecation #warning and re-includes <nuttx/debug.h>,
allowing out-of-tree code to continue building while migrating.

Signed-off-by: Piyush Patle <piyushpatle228@gmail.com>
2026-04-07 07:50:06 -03:00
wangchengdong
5060ee80d1 libs/pthread: disable pthread_kill when no signals
pthread_kill depends on signasl, so when all signals are disabled
 disable pthread_kill too

Signed-off-by: Chengdong Wang <wangchengdong@lixiang.com>
2026-02-26 20:03:05 +08:00
hujun5
217e685beb pthread: move pthread_cond to userspace
Move pthread condition variable implementation from kernel (sched/pthread)
to userspace library (libs/libc/pthread). This allows userspace to handle
condition variable operations directly, reducing syscall overhead and
improving performance for pthread applications.

Signed-off-by: hujun5 <hujun5@xiaomi.com>
2026-01-26 16:26:39 +08:00
hujun5
5051721298 sched/pthread: move pthread mutex from syscall to user-space
Move pthread mutex operations from kernel-space syscall
interface to user-space implementations
to reduce syscall overhead. Relocate mutex holder list
tracking from task control block (tcb) to
thread local storage (tls) to improve memory layout and
cache efficiency. Add helper macros for
conditional mutex implementations and update syscall
interface accordingly.

Signed-off-by: hujun5 <hujun5@xiaomi.com>
2026-01-22 12:40:49 -03:00
Renamed from sched/pthread/pthread_mutexdestroy.c (Browse further)