Re: [Re: A85: Features for a new shell]

To: assembly-85@lists.ticalc.org
Subject: Re: [Re: A85: Features for a new shell]
From: JayEll64@aol.com
Date: Sun, 27 Feb 2000 23:56:36 EST
Reply-To: assembly-85@lists.ticalc.org

In a message dated 2/27/00 9:51:50 PM Mountain Standard Time, 
funky_cheeze@usa.net writes:

> this ain't really on topic, but if it were possible to relocate on the 
ti-86,
>  i.e. jump directly to the start of a prog w/o copying it to _org_asm_exec,
>  that'd be real neat.  problem being tho what happens when the SP reaches
>  $FFFF?  there'd need to be an interrupt that checks the carry flag for 
that, 
> i
>  suppose.

Yeah, that is the problem...reaching $FFFF...cause then you'd go straight 
into the ROM...  And interrupt wouldn't solve the problem, you'd actually 
hafta like create a Z80 emulator on a Z80 ;)

JayEll

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