pavelmachek ([info]pavelmachek) wrote,
@ 2008-02-02 00:45:00
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thanks for port 0x80 debugging cards
 s2ram wakeup with new real mode running .c code now works, both 32-bit and 64-bit... and big thanks go for port 0x80 debugging cards... without them debugging would be impossible.

I just wonder if hardware debugers will ever enter mainstream. It is simple piece of hardware (low-speed i2c connection to cpu debug port), but it is sometimes very very useful.


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Do you know...
(Anonymous)
2008-02-02 08:29 pm UTC (link)
that on the rear side of some DELL computers, there are 4 LEDs coding port 0x80 status?

I have here one old Optiplex GX240 and it's there.

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