Fiasco at ARM - supported hardware
Daniel Vandersee
dvandersee at escrypt.com
Tue Jun 19 17:12:47 CEST 2007
Hi,
Adam Lackorzynski schrieb:
> Qemu works just fine for me and I cannot remember any crash of Qemu
> itself when using it. I've never used skyeye (as Qemu always worked ok
> for me).
>
Qemu-arm seems to crash no matter which ARM board I choose. It crashes
always at the same location (the first instruction of the __main
function - see below) although the base address differs from board to board:
> bootstrap.image: file format elf32-littlearm
>
> Disassembly of section .text:
>
> 01000000 <_start>:
> 1000000: e59f3024 ldr r3, [pc, #36] ; 100002c <.text+0x2c>
> 1000004: e583d000 str sp, [r3]
> 1000008: e59fd02c ldr sp, [pc, #44] ; 100003c <.text+0x3c>
> 100000c: e59f3020 ldr r3, [pc, #32] ; 1000034 <.text+0x34>
> 1000010: e5830000 str r0, [r3]
> 1000014: e59f3014 ldr r3, [pc, #20] ; 1000030 <.text+0x30>
> 1000018: e5831000 str r1, [r3]
> 100001c: e59f3014 ldr r3, [pc, #20] ; 1000038 <.text+0x38>
> 1000020: e5832000 str r2, [r3]
> 1000024: eb0001c7 bl 1000748 <__main>
> 1000028: eafffffe b 1000028 <_start+0x28>
> 100002c: 01009068 tsteq r0, r8, rrx
>
> ...
>
> 01000748 <__main>:
> 1000748: e52de004 str lr, [sp, #-4]!
> 100074c: eb000943 bl 1002c60 <hw_init>
> 1000750: e59f0044 ldr r0, [pc, #68] ; 100079c <.text+0x79c>
Regards,
Daniel
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