mirror of
https://github.com/apache/nuttx.git
synced 2026-09-11 03:16:45 +00:00
LDREX/STREX to Shareable memory needs an external exclusive monitor, and this Cortex-R5F has none on the path to DDR; Non-shareable uses the core-local monitor instead. Every atomic compiles to inline LDREX here, since the chip selects no LIBC_ATOMIC_* backend and falls back to LIBC_ATOMIC_TOOLCHAIN. Verified on t3-gem-o1: without this the core runs but the console never appears; with it the same image boots and ostest exits with status 0. Assisted-by: Claude Code:claude-opus-4-8 Signed-off-by: Ulaş Sertan Kemeç <sertan.usk@gmail.com> |
||
|---|---|---|
| .. | ||
| include | ||
| src | ||
| CMakeLists.txt | ||
| Kconfig | ||