Rockbox mail archive
Subject: Re: Undefined instruction when removing USB cable from Sansa FuzeRe: Undefined instruction when removing USB cable from Sansa Fuze
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From: Hans-Martin Mosner <hmm_at_heeg.de>
Date: Fri, 29 Jun 2012 09:42:37 +0200
Am 25.06.2012 00:01, schrieb Jacob Mansfield:
> Hi All,
> I just noticed that my Sansa Fuze errors with an 'Undefined
> instruction at 00000830' when removing the USB cable. not a major
> problem, as holding the power button for about 15 seconds resets the
> device, but still rather annoying.
> i am running version 9b5d667-120523.
That sounds like a stack corruption. Maybe the reserved stack space is
too small to handle USB disconnect interrupts or something like that?
Cheers,
Hans-Martin
Received on 2012-06-29
Date: Fri, 29 Jun 2012 09:42:37 +0200
Am 25.06.2012 00:01, schrieb Jacob Mansfield:
> Hi All,
> I just noticed that my Sansa Fuze errors with an 'Undefined
> instruction at 00000830' when removing the USB cable. not a major
> problem, as holding the power button for about 15 seconds resets the
> device, but still rather annoying.
> i am running version 9b5d667-120523.
That sounds like a stack corruption. Maybe the reserved stack space is
too small to handle USB disconnect interrupts or something like that?
Cheers,
Hans-Martin
Received on 2012-06-29
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