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Re: AW: Antworten: [avr-gcc-list] Array of pointers to functions
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From: |
E. Weddington |
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Subject: |
Re: AW: Antworten: [avr-gcc-list] Array of pointers to functions |
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Date: |
Sat, 17 Jul 2004 06:46:00 -0600 |
On 17 Jul 2004 at 12:31, Oliver Schulz wrote:
> Hi,
>
> I suggest to use __LPM_word instead of __LPM_word_classic__, depending on
> the used avr, the compiler automatically chooses the right marco...
>
I don't suggest either one as any symbol that starts with an underscore is
reserved for the
"implementation" in this case, reserved for avr-libc.
Look in the avr-libc user manual, there a whole new API for this stuff. In this
case you'll want:
pgm_read_word(), and yes it will automatically choose the right instructions to
use.