From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: [PATCH v2 4/6] xen/arm64: Implement lookup_processor_type as a dummy function Date: Wed, 5 Mar 2014 12:46:24 +0800 Message-ID: <1393994786-17098-5-git-send-email-julien.grall@linaro.org> References: <1393994786-17098-1-git-send-email-julien.grall@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1WL3jS-0002wB-Tc for xen-devel@lists.xenproject.org; Wed, 05 Mar 2014 04:47:03 +0000 Received: by mail-pd0-f171.google.com with SMTP id r10so535948pdi.2 for ; Tue, 04 Mar 2014 20:46:59 -0800 (PST) In-Reply-To: <1393994786-17098-1-git-send-email-julien.grall@linaro.org> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: xen-devel@lists.xenproject.org Cc: stefano.stabellini@citrix.com, Julien Grall , tim@xen.org, ian.campbell@citrix.com List-Id: xen-devel@lists.xenproject.org ARM64 implementation doesn't yet have specific code per processor. This function will be used in a later patch. Signed-off-by: Julien Grall Acked-by: Ian campbell --- xen/arch/arm/arm64/head.S | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/xen/arch/arm/arm64/head.S b/xen/arch/arm/arm64/head.S index c97c194..e1d3103 100644 --- a/xen/arch/arm/arm64/head.S +++ b/xen/arch/arm/arm64/head.S @@ -546,6 +546,13 @@ putn: ret #endif /* !CONFIG_EARLY_PRINTK */ +/* This provides a C-API version of __lookup_processor_type + * TODO: For now, the implementation return NULL every time + */ +GLOBAL(lookup_processor_type) + mov x0, #0 + ret + /* * Local variables: * mode: ASM -- 1.8.5.3