From nobody Tue Feb 10 02:54:57 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) client-ip=66.175.222.108; envelope-from=bounce+27952+70358+1787277+3901457@groups.io; helo=mail02.groups.io; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce+27952+70358+1787277+3901457@groups.io; dmarc=fail(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1610691258; cv=none; d=zohomail.com; s=zohoarc; b=BKK1Qr53yM3ZDHVh3T0NXamQr8ydNI+xHIUGLa5q8owfS1ql9HCK98FCmbWEsfxgpoCLdWQkP9LadQsb3NwrG0qOY7wY3YKekzuEMoorSdxNdjGkn3mO7caAHztBxNrWuqO109CBvbR8IfQj0hSNpRlFHFBd9HT1OIy9iLasNPY= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1610691258; h=Cc:Date:From:In-Reply-To:List-Id:List-Unsubscribe:Message-ID:Reply-To:References:Sender:Subject:To; bh=INx9PPKBFnxCweCa2pYvX5vUGjZJF5R9tj5fxajdnbg=; b=hlBkIyaZQfYerTaJwkzS0tzLL+d8bt21XEZu0HKAgu1hV5IKi3eidu69PlXA2ozgfoQ4rNEA0qUItiyoDpnGdEsPF+SKNQoPS0HdsVEPvsLl5CxpajZ94UnmEhp77T8SOoG8e3xXxtN/94xr8rcDA2vXPK9Bc2wUd1QbvnVOXNE= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce+27952+70358+1787277+3901457@groups.io; dmarc=fail header.from= (p=none dis=none) header.from= Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by mx.zohomail.com with SMTPS id 1610691258887607.0223139442687; Thu, 14 Jan 2021 22:14:18 -0800 (PST) Return-Path: X-Received: by 127.0.0.2 with SMTP id QmnAYY1788612xFNhzs8uwqu; Thu, 14 Jan 2021 22:14:18 -0800 X-Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mx.groups.io with SMTP id smtpd.web08.511.1610691258052960423 for ; Thu, 14 Jan 2021 22:14:18 -0800 X-Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id C4346ED1; Thu, 14 Jan 2021 22:14:17 -0800 (PST) X-Received: from a076522.blr.arm.com (a076522.blr.arm.com [10.162.16.44]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id A26DC3F70D; Thu, 14 Jan 2021 22:14:15 -0800 (PST) From: "Sughosh Ganu" To: devel@edk2.groups.io Cc: Sami Mujawar , Ard Biesheuvel , Leif Lindholm , Sahil Malhotra , Ilias Apalodimas , Achin Gupta Subject: [edk2-devel] [PATCH v3 01/13] ArmPkg/IndustryStandard: Add barebones FF-A header Date: Fri, 15 Jan 2021 11:43:52 +0530 Message-Id: <20210115061404.13552-2-sughosh.ganu@linaro.org> In-Reply-To: <20210115061404.13552-1-sughosh.ganu@linaro.org> References: <20210115061404.13552-1-sughosh.ganu@linaro.org> Precedence: Bulk List-Unsubscribe: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,sughosh.ganu@linaro.org X-Gm-Message-State: HHrX9iashBtqFxgQTV6QlfdVx1787277AA= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1610691258; bh=+clmLMf/CiMRCZJSIBvIlqD6CoRQnLbOUSimm98Voe4=; h=Cc:Date:From:Reply-To:Subject:To; b=AwVeokH+vU9LY8GAGsCunfx92eQYtqD6Puhm+BH66NUaICzrsKa8VHDpgKNQLS5ItKl oymJITF2N6DS4b4jaqAZUIzSiDasP5IxEsb5Y3yxDroHY6YVEjBtBaYxCn9p9DKZ4WIXj M5aUfNHfqxsOY+mQD2PByTEDRgEr8QM3VSY= X-ZohoMail-DKIM: pass (identity @groups.io) Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: Achin Gupta This patch adds a rudimentary header file with defines for FF-A ABIs that will be used as the transport between S-EL0 and the SPM Signed-off-by: Achin Gupta Reviewed-by: Sami Mujawar Reviewed-by: Ard Biesheuvel --- Changes since V2: None ArmPkg/Include/IndustryStandard/ArmFfaSvc.h | 23 ++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/ArmPkg/Include/IndustryStandard/ArmFfaSvc.h b/ArmPkg/Include/I= ndustryStandard/ArmFfaSvc.h new file mode 100644 index 0000000000..1eadf48ab5 --- /dev/null +++ b/ArmPkg/Include/IndustryStandard/ArmFfaSvc.h @@ -0,0 +1,23 @@ +/** @file + Header file for FF-A ABI's that will be used for + communication between S-EL0 and the Secure Partition + Manager(SPM) + + Copyright (c) 2020, ARM Limited. All rights reserved. + + SPDX-License-Identifier: BSD-2-Clause-Patent + + @par Revision Reference: + - FF-A Version 1.0 + + +**/ + +#ifndef ARM_FFA_SVC_H_ +#define ARM_FFA_SVC_H_ + +#define ARM_SVC_ID_FFA_VERSION_AARCH32 0x84000063 +#define ARM_SVC_ID_FFA_MSG_SEND_DIRECT_REQ_AARCH64 0xC400006F +#define ARM_SVC_ID_FFA_MSG_SEND_DIRECT_RESP_AARCH64 0xC4000070 + +#endif // ARM_FFA_SVC_H_ --=20 2.17.1 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#70358): https://edk2.groups.io/g/devel/message/70358 Mute This Topic: https://groups.io/mt/79696438/1787277 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [importer@patchew.org] -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-