From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: Sascha Hauer <s.hauer@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 13:09:58 +0200 [thread overview]
Message-ID: <c59669cf-b20b-4c97-8f58-1f1787041260@pengutronix.de> (raw)
In-Reply-To: <ZvUZsWI3ACtu86-S@pengutronix.de>
On 26.09.24 10:22, Sascha Hauer wrote:
> 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.
Ah, I see the .irp now. I was thrown off by reteq not appearing anywhere
in the patch.
Thanks,
Ahmad
>
> Sascha
>
>
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next prev parent reply other threads:[~2024-09-26 11:10 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
2024-09-26 11:09 ` Ahmad Fatoum [this message]
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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