d54d6b7a66
the BSD/POSIX per-process timers: - "struct ptimer" is split into "struct itimer" (common interval timer data) and "struct ptimer" (per-process timer data, which contains a "struct itimer"). - Introduce a new "struct itimer_ops" that supplies information about the specific kind of interval timer, including it's processing queue, the softint handle used to schedule processing, the function to call when the timer fires (which adds it to the queue), and an optional function to call when the CLOCK_REALTIME clock is changed by a call to clock_settime() or settimeofday(). - Rename some fuctions to clearly identify what they're operating on (ptimer vs itimer). - Use kmem(9) to allocate ptimer-related structures, rather than having dedicated pools for them. Welcome to NetBSD 9.99.77. |
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| Makefile | ||