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https://github.com/zephyrproject-rtos/zephyr
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aa6e21c24c
We want a _Swap() variant that can atomically release/restore a spinlock state in addition to the legacy irqlock. The function as it was is now named "_Swap_irqlock()", while _Swap() now refers to a spinlock and takes two arguments. The former will be going away once existing users (not that many! Swap() is an internal API, and the long port away from legacy irqlocking is going to be happening mostly in drivers) are ported to spinlocks. Obviously on uniprocessor setups, these produce identical code. But SMP requires that the correct API be used to maintain the global lock. Signed-off-by: Andy Ross <andrew.j.ross@intel.com> |
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| application_development | ||
| benchmarks | ||
| bluetooth | ||
| boards | ||
| booting/stub | ||
| cmsis_rtos_v1 | ||
| cmsis_rtos_v2 | ||
| compliance | ||
| coverage | ||
| crypto | ||
| drivers | ||
| include | ||
| kernel | ||
| lib | ||
| misc | ||
| net | ||
| posix | ||
| shell | ||
| subsys | ||
| unit | ||
| ztest | ||
| CMakeLists.txt | ||
| Kconfig | ||