From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1ZI8sj-0003If-Df for mharc-grub-devel@gnu.org; Thu, 23 Jul 2015 01:17:21 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60515) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZI8sg-0003Ea-Oy for grub-devel@gnu.org; Thu, 23 Jul 2015 01:17:19 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZI8sd-0002ev-F6 for grub-devel@gnu.org; Thu, 23 Jul 2015 01:17:18 -0400 Received: from mail-pd0-f174.google.com ([209.85.192.174]:36202) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZI8sd-0002en-A5 for grub-devel@gnu.org; Thu, 23 Jul 2015 01:17:15 -0400 Received: by pdjr16 with SMTP id r16so153525543pdj.3 for ; Wed, 22 Jul 2015 22:17:14 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=39YP3h+I2W7CoQewVR0k49EzxPSvRhbuRZSt/q83Bho=; b=MsLtxo4osduLAYaCjDWpeaQ6otestP9eDs1gs1pfNRJ3/fWENsXkuLrCSd6u2IaXl9 jupyU4mUTRhXcQWZJNxIfGJl1v02jh8ohjrOX58f+W5UWGZJtuaRoMZAZABev6TZZsMn wVRzLpVw9EJNN4ovsoqGVedf6k9E5+agYspL4QXL/q8cDf5jQhXpU9xsJ2RhtABY7Reu ytzhII7CwMtYUPNo7NW9iTokSrfkdTItxTnek8Lji8fMqSsU+S+XI2hm90LYpMLH3Qmu 6CsTtt/OV8vIvfG09DKKD+JM2kfjCap6177BPxTzS7EBTr45TSjtQjRPzZtKZ+KEQWvU /z6w== X-Gm-Message-State: ALoCoQmgh/vLwQoE0ayS5GhVJqMoosrEmd3YqL7iBuId5JuK3gyjW+uwUZ2fCHWFpoTsmghWX12J X-Received: by 10.70.129.102 with SMTP id nv6mr14465339pdb.55.1437628634752; Wed, 22 Jul 2015 22:17:14 -0700 (PDT) Received: from localhost.localdomain (li400-65.members.linode.com. [106.187.50.65]) by smtp.googlemail.com with ESMTPSA id ti10sm6364677pab.20.2015.07.22.22.17.10 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 22 Jul 2015 22:17:14 -0700 (PDT) From: fu.wei@linaro.org To: grub-devel@gnu.org, arvidjaar@gmail.com, phcoder@gmail.com Subject: [PATCH v3 1/4] arm64: Add and export some accessor functions for xen boot Date: Thu, 23 Jul 2015 13:16:20 +0800 Message-Id: <1437628583-23667-2-git-send-email-fu.wei@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1437628583-23667-1-git-send-email-fu.wei@linaro.org> References: <=fu.wei@linaro.org> <1437628583-23667-1-git-send-email-fu.wei@linaro.org> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.85.192.174 Cc: xen-devel@lists.xensource.com, Ian.Campbell@citrix.com, stefano.stabellini@eu.citrix.com, jcm@redhat.com, leif.lindholm@linaro.org, ryan.harkin@linaro.org, linaro-uefi@lists.linaro.org, Fu Wei X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: The development of GNU GRUB List-Id: The development of GNU GRUB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 23 Jul 2015 05:17:19 -0000 From: Fu Wei Add accessor functions of "loaded" flag in grub-core/loader/arm64/linux.c. Export accessor functions of "loaded" flag and grub_linux_get_fdt function in include/grub/arm64/linux.h. Purpose: Reuse the existing code of devicetree in linux module. Signed-off-by: Fu Wei --- grub-core/loader/arm64/linux.c | 13 +++++++++++++ include/grub/arm64/linux.h | 6 +++++- 2 files changed, 18 insertions(+), 1 deletion(-) diff --git a/grub-core/loader/arm64/linux.c b/grub-core/loader/arm64/linux.c index 987f5b9..cf6026e 100644 --- a/grub-core/loader/arm64/linux.c +++ b/grub-core/loader/arm64/linux.c @@ -48,6 +48,19 @@ static grub_addr_t initrd_end; static void *loaded_fdt; static void *fdt; +/* The accessor functions for "loaded" flag */ +int +grub_linux_get_loaded (void) +{ + return loaded; +} + +void +grub_linux_set_loaded (int loaded_flag) +{ + loaded = loaded_flag; +} + static void * get_firmware_fdt (void) { diff --git a/include/grub/arm64/linux.h b/include/grub/arm64/linux.h index 65796d9..20058f3 100644 --- a/include/grub/arm64/linux.h +++ b/include/grub/arm64/linux.h @@ -43,10 +43,14 @@ struct grub_arm64_linux_kernel_header }; /* Declare the functions for getting dtb and checking/booting image */ -void *grub_linux_get_fdt (void); grub_err_t grub_arm64_uefi_check_image (struct grub_arm64_linux_kernel_header *lh); grub_err_t grub_arm64_uefi_boot_image (grub_addr_t addr, grub_size_t size, char *args); +/* Export the accessor functions for gettin dtb and "loaded" flag */ +void EXPORT_FUNC (*grub_linux_get_fdt) (void); +int EXPORT_FUNC (grub_linux_get_loaded) (void); +void EXPORT_FUNC (grub_linux_set_loaded) (int loaded_flag); + #endif /* ! GRUB_LINUX_CPU_HEADER */ -- 1.8.3.1