nuttx/arch/sim/include
zhangyu117 9b9d87b69c arch/atomic: remove up_testset in spinlock
Remove the per-arch testset implementation from the spinlock layer.

The testset abstraction predates the unified spinlock.h API and is no
longer used now that all arches provide spin_lock_irqsave()/
spin_unlock_irqrestore() directly.  Drop the per-arch *_testset.{c,S}
implementations and spinlock.h files for arm, sim, sparc, tricore,
x86_64, and xtensa, along with the CXD56_TESTSET,
CXD56_TESTSET_WITH_HWSEM, and CXD56_ATOMIC_WITH_HWSEM Kconfig options
in arch/arm/src/cxd56xx, and simplify the CXD56 semaphore pool loop
in cxd56_sph.c to a single unconditional range.

Signed-off-by: zhangyu117 <zhangyu117@xiaomi.com>
2026-09-08 08:58:54 +08:00
..
sim
.gitignore
arch.h arch/sim: replace macOS C++ constructor runtime hack with post-link patch 2026-05-19 07:08:55 -03:00
elf.h arch/sim: migrate to SPDX identifier 2024-12-02 17:23:25 +08:00
inttypes.h arch/sim: migrate to SPDX identifier 2024-12-02 17:23:25 +08:00
irq.h arch: rename STACK_ALIGNMENT to STACKFRAME_ALIGN across all architectures 2026-01-22 15:37:24 +08:00
limits.h arch/sim: migrate to SPDX identifier 2024-12-02 17:23:25 +08:00
setjmp.h arch/sim: add JB_ALIGN0 for x64 to ensure the align 2026-01-13 10:29:24 +08:00
syscall.h arch/sim: migrate to SPDX identifier 2024-12-02 17:23:25 +08:00
types.h arch/sim: migrate to SPDX identifier 2024-12-02 17:23:25 +08:00