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Date: | Wed, 23 Feb 2005 12:53:06 +0100 |
From: | Egon Eckert <egon AT heaven DOT industries DOT cz> |
To: | djgpp AT delorie DOT com |
Subject: | Re: Differences in LPT1 base address in protected/real mode? |
Message-ID: | <20050223115306.GB31124@webhome.cz> |
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> document so far that could help me with finding the correct address of > 0040h:0008h in the protected mode ... is anyone here in the know how > to get the LPT1 base adress from bios in protected mode? Something like #include <go32.h> // _dos_ds #include <sys/farptr.h> // _far* unsigned short lpt1_base = _farpeekw(_dos_ds, 0x408); Look into libc.inf (node "_far*") for more information. -- Egon Eckert, Heaven Industries, s.r.o. E-mail: egon AT heaven DOT industries DOT cz EARTH smog | bricks AIR -- mud -- FIRE soda water | tequila WATER -- with thanks to fortune
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