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Searched refs:IntrMask (Results 1 – 1 of 1) sorted by relevance

/plan9/sys/src/9/pc/
H A Dethersmc.c52 IntrMask = 0x000D, enumerator
285 outb(port + IntrMask, IntEph | IntRxOvrn | IntRcv); in chipenable()
335 outb(port + IntrMask, inb(port + IntrMask) | IntAlloc); in txstart()
356 outb(port + IntrMask, inb(port + IntrMask) | in txstart()
535 mask = inb(port + IntrMask); in interrupt()
536 outb(port + IntrMask, 0); in interrupt()
549 outb(port + IntrMask, mask & ~IntTxEmpty); in interrupt()
551 mask = inb(port + IntrMask); in interrupt()
555 outb(port + IntrMask, mask & ~IntAlloc); in interrupt()
557 mask = inb(port + IntrMask); in interrupt()
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