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From: Tom Rini <trini@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v7 1/5] core support of arm64
Date: Thu, 12 Sep 2013 10:04:15 -0400	[thread overview]
Message-ID: <5231C9DF.2010008@ti.com> (raw)
In-Reply-To: <17a22f3.8acb.1410d3fb203.Coremail.fenghua@phytium.com.cn>

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On 09/11/2013 09:39 AM, FengHua wrote:
> hi Rob, Thank you for your checking of this patch.
> 
>> -----????----- ???: "Rob Herring" <robherring2@gmail.com> ????:
>> 2013?9?11? ??? ???: fenghua at phytium.com.cn ??:
>> u-boot at lists.denx.de, trini at ti.com ??: Re: [U-Boot] [PATCH v7
>> 1/5] core support of arm64
>> 
>> On 09/10/2013 03:12 AM, fenghua at phytium.com.cn wrote:
[snip]
>>> +++ b/arch/arm/cpu/armv8/cache_v8.c
[snip]
>>> +#include <common.h> +#include <asm/system.h> +#include
>>> <asm/arch/mmu.h>
[snip]
>>> +/* + * Stub implementations for outer cache operations + */ 
>>> +void __v8_outer_cache_enable(void) {} +void
>>> v8_outer_cache_enable(void) +	__attribute__((weak,
>>> alias("__v8_outer_cache_enable")));
>> 
>> These can just be:
>> 
>> void __weak v8_outer_cache_enable(void) {}
>> 
> This format do not works at aarch64-gcc.

This file (and the others doing weak attributes) just needs to add
<linux/compiler.h>

- -- 
Tom
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  reply	other threads:[~2013-09-12 14:04 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-09-10  8:12 [U-Boot] [PATCH v7 0/5] arm64 patch fenghua at phytium.com.cn
2013-09-10  8:12 ` [U-Boot] [PATCH v7 1/5] core support of arm64 fenghua at phytium.com.cn
2013-09-10  8:12   ` [U-Boot] [PATCH v7 2/5] board support of vexpress_aemv8a fenghua at phytium.com.cn
2013-09-10  8:12     ` [U-Boot] [PATCH v7 3/5] generic board patch of manual reloc and zero gd_t fenghua at phytium.com.cn
2013-09-10  8:12       ` [U-Boot] [PATCH v7 4/5] 64bit initrd start address support fenghua at phytium.com.cn
2013-09-10  8:12         ` [U-Boot] [PATCH v7 5/5] remove compiling warnings fenghua at phytium.com.cn
2013-09-10 22:32   ` [U-Boot] [PATCH v7 1/5] core support of arm64 Rob Herring
2013-09-11 13:39     ` FengHua
2013-09-12 14:04       ` Tom Rini [this message]
2013-09-12  1:23   ` Scott Wood
2013-09-12  2:10     ` FengHua
2013-09-12 14:28       ` Tom Rini
2013-09-12  4:47     ` FengHua
2013-09-10 22:55 ` [U-Boot] [PATCH v7 0/5] arm64 patch Wolfgang Denk
2013-09-11 13:45   ` FengHua

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