PICC18 and external memory - odpoved
Michal HW
michalgregor@centrum.cz
Úterý Říjen 10 10:45:49 CEST 2006
Suport HT-Soft zase jednou zapracoval velmi rychle. Musim pochvalit, kdyby
tak pracovali
vsechny podpory...
Bohuzel odpoved neni moc prizniva, jeste zkusim C18 od Microchipu.
Michal Gregor
----- Original Message -----
From: <support@htsoft.com>
To: "Michal Gregor" <misa.t@seznam.cz>; "Michal Gregor" <misa.t@seznam.cz>;
"Michal Gregor" <misa.t@seznam.cz>
Sent: Tuesday, October 10, 2006 9:05 AM
Subject: Re: PICC18 and external memory - SA20784-24039
> Hi Michael,
>
> By default, the PICC-18 compiler will expect you're using word-write mode,
> and this is why you have the extra read/writes in your code. If you want
> to delete these, select bytewrite mode using the --EMI option.
>
>>547 : can't generate code for this expression
>
> Variables in external memory have limited capability at the moment and you
> might encounter this error if you attempt things that are slightly
> complexed. Try simplifyin this statement or setting up a far pointer and
> transferring the data via the pointer.
>
> Kind regards - Garth, HI-TECH Support
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