Messages in this thread | | | Date | Sun, 8 Sep 1996 17:53:25 -0500 (CDT) | From | Edward Welbon <> | Subject | writing to POST leds? |
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I have a POST (Power On Self Test) display card that registers and displays the POST values on LEDs. I have removed the useless clock speed LEDs with POST codes instead since in addition to the BIOS, the kernel etc. writes to them. The address is IO port 80. Here is the dumb question, since I doubt that the meanings of the values are documented anywhere, how might I find places where the code references them. As you might guess, I am not entirely clear on how to write to the LEDs. Is there any standard way?
Ed Welbon; welbon@bga.com;
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