Fiasco at ARM - supported hardware
dvandersee at escrypt.com
Tue Jun 19 11:25:28 CEST 2007
I just tried it and it doesn't work for me, too. If I break the program
execution after a while it always stops at uart_write+72:
> 0xb0002e30 <uart_write+64>: ldr r3, [r2, #32]
> 0xb0002e34 <uart_write+68>: tst r3, #4 ; 0x4
> 0xb0002e38 <uart_write+72>: beq 0xb0002e30 <uart_write+64>
> 0xb0002e3c <uart_write+76>: ldrb r3, [r0, r12]
Did you got it running with skyeye? Attached you will find my skyeye
configuration. Maybe you have an idea what goes wrong here? Thanks!
Jorge Torres schrieb:
> Hi Daniel,
> Have you tried PXA borad with skyeye?
> On 6/18/07, *Daniel Vandersee* < dvandersee at escrypt.com
> <mailto:dvandersee at escrypt.com>> wrote:
> how do you test L4 on an ARM platform? Do you have specific hardware
> that purpose? You mentioned that you use ARM Integrator boards. As there
> are several integrator boards available: which one exactly do you use?
> Do you use other boards as well? I'm asking because I plan to buy an
> board which is supported out of the box without the need to modify
> Do you additionally use software simulators to test L4? If so, which one
> do you use? I tried Skyeye to simulate an ARM integrator board as well
> as a SA1100-board but didn't get any output over the serial line. Qemu
> doesn't work either and terminates with the following error: "qemu:
> uncaught target signal 11 (Segmentation fault) - exiting".
> Kind regards,
> l4-hackers mailing list
> l4-hackers at os.inf.tu-dresden.de <mailto:l4-hackers at os.inf.tu-dresden.de>
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