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Pavel Machek wrote: >>>>Different thing - int 0x80 syscall not i/o port 80. I've done I/O port >>80 (its very easy), but requires we set up some udelay constants with an >>initial safety value right at boot (which we should do - we udelay >>before it is initialised)> > Actually that would be nice -- I have leds on 0x80 too ;-). > Pavel We have tried before, and failed. Phoenix uses something like 0xe2, but apparently some machines with non-Phoenix BIOSes actually use that port. -hpa - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | |||||||||
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