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Re: [AVR-Chat] Re: This assembly oughta be something silly...Thanks

2005-06-16 by Kathy Quinlan

alex_de_lara wrote:
> No, I am not confused. 
> 
> I wasn't intending to store anything in SRAM. I just wanted it 
> defined and reserved, no matter where, as long as I could 
> get the bytes one by one.
> 
> Since this is a fixed text there is no need to copy to RAM
> or EEPROM to use it later. That yes, would be waste of cpu :-)
> 
> What I was missing are the specific concepts :
> 
> LD  - loads from the SRAM 
> LPM - loads from the FLASH (which they call it program)
> 
> The instruction set doc is a little confusing, since I was 
> trying to apply previous concepts ( z80, 8085, 8088 etc...)
> It's probably more than enough once I get the full hang of 
> the AVR family.

The instruction set documents cover all the AVR range, and should be 
read in conjunction with the relevant DEVICE documents.

Regards,

Kat.

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