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hub / github.com/f9micro/f9-kernel / sys_notify_post

Function sys_notify_post

kernel/syscall.c:406–433  ·  view source on GitHub ↗

* Notification post syscall handler. * Signals notification bits to target thread. * * Parameters: * R0: target_tid - thread to notify (global ID) * R1: bits - notification bits to signal * * Returns (R0): * 1 on success * 0 on failure (invalid thread or bits) * * Blocking: No - returns immediately * * Performance: * - thread_by_globalid(): O(1) lookup * - notification_s

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Callers 1

syscall_handlerFunction · 0.85

Calls 3

thread_by_globalidFunction · 0.85
notification_signalFunction · 0.85
notify_wake_threadFunction · 0.85

Tested by

no test coverage detected