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[avr-gcc-list] int vectors problem
From: |
Mark Williams (MWP) |
Subject: |
[avr-gcc-list] int vectors problem |
Date: |
Fri, 28 Mar 2003 00:41:19 +1030 |
User-agent: |
Mutt/1.5.3i |
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.
- [avr-gcc-list] int vectors problem,
Mark Williams (MWP) <=