nuttx-update/libs
chenrun1 5a5c54c684 lib_pathbuffer.c:Use atomic instead of locks
Summary:
  Use atomic_cmpxchg to ensure that in multithreaded situations, if someone releases the buffer, it can be applied for in time. And use atomic_ulong to save free_bitmap

Signed-off-by: chenrun1 <chenrun1@xiaomi.com>
2024-12-17 00:10:52 +08:00
..
libbuiltin gcov.c: Add necessary instrumentation functions 2024-12-10 19:42:31 +08:00
libc lib_pathbuffer.c:Use atomic instead of locks 2024-12-17 00:10:52 +08:00
libdsp libs/libdsp: migrate to SPDX identifier 2024-10-01 12:25:52 +08:00
libm libm/newlib: Add arch-specific source code first to CSRCS 2024-12-04 02:10:41 +08:00
libnx makefile/build: Delete unnecessary bin and kbin folders 2024-11-10 01:18:26 +08:00
libxx libxx: Make LIBCXXABI default for sim/macOS 2024-12-16 23:38:46 +08:00
CMakeLists.txt libs: migrate to SPDX identifier 2024-10-01 12:25:52 +08:00