[A83] Re: 16-bit subtraction (ccf EVIL)

To: assembly-83@lists.ticalc.org
Subject: [A83] Re: 16-bit subtraction (ccf EVIL)
From: Matthew W Marshall <matthewwmarshall@juno.com>
Date: Thu, 27 Mar 2003 16:31:59 -0600
Reply-To: assembly-83@lists.ticalc.org

Thanks!  That really helps.  I don't know why I thought that ccf resets
the c flag :)
Matthew Marshall

On Tue, 25 Mar 2003 19:32:21 -0600 "Dan Weiss" <dwedit@hotmail.com>
writes:
> Replace ccf with or a.
> ccf toggles the carry flag, not clears it.
> or a clears the flags and doesn't affect any registers.
> 
> 
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Follow-Ups:

[A83] Re: 16-bit subtraction (ccf EVIL)

From: "David Phillips" <david@acz.org>