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Re: [avr-gcc-list] int vectors problem
From: |
Volkmar Dierkes |
Subject: |
Re: [avr-gcc-list] int vectors problem |
Date: |
Thu, 27 Mar 2003 15:26:00 +0100 |
Which device you are using?
Which version of avr-gcc do you using?
Did you include <avr/io.h> and specified the correct mcu?
Maybe there is some more information necessary.
Volkmar
address@hidden schrieb am 27.03.03 15:13:33:
>
> Hi all...
>
> For some reason GCC isnt setting up the interrupt vectors correctly.
> Here is the result:
>
> Disassembly of section .text:
> 00000000 <__vectors>:
> 0: 0c c0 rjmp .+24 ; 0x1a
> 2: 26 c0 rjmp .+76 ; 0x50
> 4: 25 c0 rjmp .+74 ; 0x50
> 6: 24 c0 rjmp .+72 ; 0x50
> 8: 23 c0 rjmp .+70 ; 0x50
> a: 22 c0 rjmp .+68 ; 0x50
> c: 21 c0 rjmp .+66 ; 0x50
> e: 20 c0 rjmp .+64 ; 0x50
> 10: 1f c0 rjmp .+62 ; 0x50
> 12: 1e c0 rjmp .+60 ; 0x50
> 14: 1d c0 rjmp .+58 ; 0x50
> 16: 1c c0 rjmp .+56 ; 0x50
> 18: 1b c0 rjmp .+54 ; 0x50
>
> 0000032a <__vector_14>:
> 32a: 1f 92 push r1
> 32c: 0f 92 push r0
> 32e: 0f b6 in r0, 0x3f ; 63
> ......
>
> In this case its SIGNAL(SIG_ADC) not being setup.
>
> Can anyone explain this?
>
> Thanks,
> Mark W.
>
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> avr-gcc-list mailing list
> address@hidden
> http://www.avr1.org/mailman/listinfo/avr-gcc-list
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