Re: LZ: Compression program (and questions for asm programmers)


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Re: LZ: Compression program (and questions for asm programmers)



At 07:52 PM 9/11/96 -0700, you wrote:
>> Thanks for the help, though.  How about creating and deleting variables?
>> Plus I would need to somehow pass information along to the program I call.
>> 
>> --      Scott Rein
>>         srein@rain.org
>
>Creating and deleting is somewhat impossible right now, unless someone 
>finds the routine in ROM.  Creating would be easier than deleting, 
>probably, because when you delete, you restructure the whole memory area.
>Variables to pass can either be in registers or in text mem($80DF).  168 
>bytes are free to use(21*8), and other parts of memory like graphx mem.  
>Another thing, you should look at ti-ram.txt and ti-85.h, and others to 
>give you some helpful hints.


No matter how I plan to do my program (shell or somewhat realtime), I will
need to create variables and delete them when the program is finished.  Who
could I contact?


How about just changing a current variable?  Would that be any easier (make
a 1 byte string for temp)?


--	Scott Rein
	srein@rain.org


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