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Mail Archives: djgpp/1995/06/22/20:54:33

Date: 22 Jun 1995 19:24:30 -0500 (CDT)
From: jmccawle AT cs DOT uno DOT edu (Cap'n Hardgeus)
Subject: RE: CD-ROM in DJGPP
To: djgpp AT sun DOT soe DOT clarkson DOT edu

eliz AT is DOT elta DOT co DOT il (Eli Zaretskii) wrote :

>Did you do this:
>
>        r.x.ss = r.x.sp = r.x.flags = 0;
>
>somewhere before invoking ...._simulate_int()?  This is mentioned and
>explained in section 18.3 of the FAQ.
 
        Yes, I used memset to clear the regs variable...I am pretty sure
that whatever is wrong has something to do with the pointer to the structure
inside of the structure sent to the interrupt. ( whew! )

        Whenever I find out what's wrong I'll let everyone know what it was.
Also, if anyone is interested (and if its ok with the original author) I 
will post the ported CD-ROM routines once I finish them.

        I think that you can find cdrom_c.zip by at x2ftp.oulu.fi in 
pub/programming/hardware or something...

John R. McCawley III
Cap'n Hardgeus

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