From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Richard Cochran <richardcochran@domain.hid>
Cc: adeos-main@gna.org, Xenomai-core@domain.hid
Subject: Re: [Xenomai-core] [Adeos-main] ARM IXP: ipipe regression from 2.6.31 to .33 and .35
Date: Fri, 08 Apr 2011 08:18:12 +0200 [thread overview]
Message-ID: <4D9EA8A4.80601@domain.hid> (raw)
In-Reply-To: <20110408061213.GB6174@domain.hid>
Richard Cochran wrote:
> In ipipe_tsc_asm.S you have at the end of the file...
>
> /* User-space entry-point: r0 is the hardware counter virtual address */
> #ifndef CONFIG_CPU_BIG_ENDIAN
> /* Little endian */
>
> ...
>
> #else /* Big endian */
> /* Little endian */
> 1: ldr r1, .LCdec16_last_tsc + 4
> ldr ip, [r0]
> ldr r2, .Ldec16_Clast_cnt
> ---------------^
>
> Did you mean ".LCdec16_last_tsc" here?
You do not really care about this code, since it is for 16 bit
decrementers (currently only the integrator or the S3C has this, and
they are not big endian machines). But yes.
--
Gilles.
next prev parent reply other threads:[~2011-04-08 6:18 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-07 17:08 [Xenomai-core] ARM IXP: ipipe regression from 2.6.31 to .33 and .35 Richard Cochran
2011-04-07 18:32 ` [Xenomai-core] [Adeos-main] " Gilles Chanteperdrix
2011-04-07 19:02 ` Richard Cochran
2011-04-07 20:12 ` Richard Cochran
2011-04-07 20:26 ` Gilles Chanteperdrix
2011-04-08 6:05 ` Richard Cochran
2011-04-08 6:12 ` Richard Cochran
2011-04-08 6:18 ` Gilles Chanteperdrix [this message]
2011-04-08 6:16 ` Gilles Chanteperdrix
2011-04-08 6:29 ` Richard Cochran
2011-04-08 6:35 ` Gilles Chanteperdrix
2011-04-08 6:46 ` Richard Cochran
2011-04-08 6:35 ` Gilles Chanteperdrix
2011-04-08 6:51 ` Richard Cochran
2011-04-08 15:37 ` Gilles Chanteperdrix
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