nuttx/arch
zhangyu117 4ca2256a9b nuttx/atomic: select LIBC_ATOMIC_IRQ for archs without atomic support
Select LIBC_ATOMIC_IRQ at the architecture level (ARM7TDMI, ARM926EJS,
ARMv6M) for chips that do not support atomic operations natively. This
covers all ARM7TDMI, ARM926EJS, and Cortex-M0 based chips automatically.

Also select LIBC_ATOMIC_IRQ for specific non-ARM architectures (AVR,
RISC-V, SPARC, Xtensa) that lack atomic instruction support.

Signed-off-by: zhangyu117 <zhangyu117@xiaomi.com>
2026-08-24 13:20:45 +08:00
..
arm nuttx/atomic: select LIBC_ATOMIC_IRQ for archs without atomic support 2026-08-24 13:20:45 +08:00
arm64 arch/arm64: Build fork() children from the caller's syscall frame. 2026-08-10 08:57:30 -03:00
avr nuttx/atomic: select LIBC_ATOMIC_IRQ for archs without atomic support 2026-08-24 13:20:45 +08:00
ceva !sched/arch/libc: Give fork() and vfork() their real, separate semantics. 2026-08-10 08:57:30 -03:00
dummy
hc tools: fix stale archive members surviving a Kconfig-driven CSRCS change 2026-07-28 21:26:03 -03:00
mips mips/Makefile: Add nuttx build with CONFIG_ALLSYMS enabled. 2026-08-11 09:53:38 -03:00
misoc tools: fix stale archive members surviving a Kconfig-driven CSRCS change 2026-07-28 21:26:03 -03:00
or1k tools: fix stale archive members surviving a Kconfig-driven CSRCS change 2026-07-28 21:26:03 -03:00
renesas nuttx/libc: refine the atomic related Kconfig 2026-08-24 13:20:45 +08:00
risc-v nuttx/atomic: select LIBC_ATOMIC_IRQ for archs without atomic support 2026-08-24 13:20:45 +08:00
sim sim: update Makefile to match Cmake config 2026-08-14 19:57:07 +08:00
sparc nuttx/atomic: select LIBC_ATOMIC_IRQ for archs without atomic support 2026-08-24 13:20:45 +08:00
tricore arch/tricore: drop iLLD dependency in hwdebug 2026-08-20 01:25:52 +08:00
x86 arch/x86: Provide vfork(). 2026-08-15 09:00:20 -03:00
x86_64 x86_64/intel64: make framebuffer setup recoverable 2026-08-21 20:09:15 +08:00
xtensa nuttx/atomic: select LIBC_ATOMIC_IRQ for archs without atomic support 2026-08-24 13:20:45 +08:00
z16 tools: fix stale archive members surviving a Kconfig-driven CSRCS change 2026-07-28 21:26:03 -03:00
z80 style: fix checkpatch issues after debug.h move 2026-04-07 07:50:06 -03:00
CMakeLists.txt cmake: Use NUTTX(_DIR/_BIN_DIR) instead CMAKE(_SRC_DIR/_BIN_DIR) 2026-08-09 11:13:08 -03:00
Kconfig arch/x86: Provide vfork(). 2026-08-15 09:00:20 -03:00