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From: Sascha Hauer <s.hauer@pengutronix.de>
To: Ahmad Fatoum <a.fatoum@pengutronix.de>
Cc: "open list:BAREBOX" <barebox@lists.infradead.org>
Subject: Re: [PATCH 04/10] ARM: update lib1funcs.S from Linux
Date: Thu, 26 Sep 2024 10:22:09 +0200	[thread overview]
Message-ID: <ZvUZsWI3ACtu86-S@pengutronix.de> (raw)
In-Reply-To: <828713ac-92e9-4e88-8ab1-a2b9d58c5d0c@pengutronix.de>

On Wed, Sep 25, 2024 at 06:02:37PM +0200, Ahmad Fatoum wrote:
> On 25.09.24 15:55, Sascha Hauer wrote:
> > This updates lib1funcs.S from Linux
> 
> Please mention what Linux version this was imported from.
> 
> > -	moveq	pc, lr
> > +	reteq	lr
> 
> huh, what kind of instruction is reteq?

It's a macro introduced in the previous patch. It's 'ret'urn if 'eq'ual.

Sascha


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  reply	other threads:[~2024-09-26  8:22 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-25 13:55 [PATCH 00/10] ARM: add assembler optimized memmove Sascha Hauer
2024-09-25 13:55 ` [PATCH 01/10] ARM: Use optimized reads[bwl] and writes[bwl] functions Sascha Hauer
2024-09-25 15:45   ` Ahmad Fatoum
2024-09-25 13:55 ` [PATCH 02/10] ARM: rename logical shift macros push pull into lspush lspull Sascha Hauer
2024-09-25 15:52   ` Ahmad Fatoum
2024-09-25 13:55 ` [PATCH 03/10] ARM: convert all "mov.* pc, reg" to "bx reg" for ARMv6+ Sascha Hauer
2024-09-25 15:56   ` Ahmad Fatoum
2024-09-25 13:55 ` [PATCH 04/10] ARM: update lib1funcs.S from Linux Sascha Hauer
2024-09-25 16:02   ` Ahmad Fatoum
2024-09-26  8:22     ` Sascha Hauer [this message]
2024-09-26 11:09       ` Ahmad Fatoum
2024-09-25 13:55 ` [PATCH 05/10] ARM: update findbit.S " Sascha Hauer
2024-09-25 16:03   ` Ahmad Fatoum
2024-09-25 13:55 ` [PATCH 06/10] ARM: update io-* " Sascha Hauer
2024-09-25 16:04   ` Ahmad Fatoum
2024-09-25 13:55 ` [PATCH 07/10] ARM: always assume the unified syntax for assembly code Sascha Hauer
2024-09-25 16:09   ` Ahmad Fatoum
2024-09-25 13:55 ` [PATCH 08/10] ARM: update memcpy.S and memset.S from Linux Sascha Hauer
2024-09-26  5:51   ` Ahmad Fatoum
2024-09-25 13:55 ` [PATCH 09/10] lib/string.c: export non optimized memmove as __default_memmove Sascha Hauer
2024-09-25 16:10   ` Ahmad Fatoum
2024-09-25 13:55 ` [PATCH 10/10] ARM: add optimized memmove Sascha Hauer
2024-09-26  5:48   ` Ahmad Fatoum
2024-09-26 11:12     ` Sascha Hauer

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