gdb ARM simulator and Cortex A9
sebastian.huber at embedded-brains.de
Thu May 2 06:41:14 UTC 2013
On 29/04/13 18:58, Joel Sherrill wrote:
> On 4/29/2013 3:22 AM, Sebastian Huber wrote:
>> On 04/28/2013 07:52 PM, Joel Sherrill wrote:
>>> Just double checking the status of the GDB Arm Simulator BSP.
>>> arm920 - hello and ticker ran
>>> arm1136jfs - hello and ticker ran
>>> arm1136js - hello and ticker ran
>>> arm7tdmi - hello and ticker ran
>>> armcortexa9 - error in hello
>>> The armcortexa9 variant has a core dump initializing memory
>>> which appears to indicate it ran out.
>>> Sebastian.. any obvious mistake?
>>> Any other variants that should be added?
>> I looked briefly at this and it seems to be a problem with the
>> simulator. I
>> cannot understand some instructions.
> Do you recall what instructions it is lacking? Or how to figure
> that our?
> Any other ARM variants we should add since that was the goal
> of this BSP -- to have a simple way to try out various CPU core
It was a "movt" instruction.
Sebastian Huber, embedded brains GmbH
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