From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=217.140.101.70; helo=foss.arm.com; envelope-from=sughosh.ganu@arm.com; receiver=edk2-devel@lists.01.org Received: from foss.arm.com (foss.arm.com [217.140.101.70]) by ml01.01.org (Postfix) with ESMTP id 1B3CE20D7ADD5 for ; Fri, 20 Jul 2018 05:38:37 -0700 (PDT) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id C17717A9; Fri, 20 Jul 2018 05:38:37 -0700 (PDT) Received: from usa.arm.com (a074948-lin.blr.arm.com [10.162.4.138]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 326F93F246; Fri, 20 Jul 2018 05:38:35 -0700 (PDT) From: Sughosh Ganu To: edk2-devel@lists.01.org Cc: Leif Lindholm , Achin Gupta , Supreeth Venkatesh Date: Fri, 20 Jul 2018 18:08:14 +0530 Message-Id: <1532090300-5250-2-git-send-email-sughosh.ganu@arm.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1532090300-5250-1-git-send-email-sughosh.ganu@arm.com> References: <1532090300-5250-1-git-send-email-sughosh.ganu@arm.com> Subject: [PATCH v2 1/7] ArmPkg: Add PCDs needed for MM communication driver. X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 Jul 2018 12:38:38 -0000 From: Achin Gupta This patch defines PCDs to describe the base address and size of communication buffer between normal world (uefi) and standalone MM environment in the secure world. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Supreeth Venkatesh --- ArmPkg/ArmPkg.dec | 3 +++ 1 file changed, 3 insertions(+) diff --git a/ArmPkg/ArmPkg.dec b/ArmPkg/ArmPkg.dec index 3aa229fe2ec9..ce108f2258f4 100644 --- a/ArmPkg/ArmPkg.dec +++ b/ArmPkg/ArmPkg.dec @@ -239,6 +239,9 @@ [PcdsFixedAtBuild.common, PcdsDynamic.common, PcdsPatchableInModule.common] gArmTokenSpaceGuid.PcdSystemMemoryBase|0|UINT64|0x00000029 gArmTokenSpaceGuid.PcdSystemMemorySize|0|UINT64|0x0000002A + gArmTokenSpaceGuid.PcdMmBufferBase|0|UINT64|0x00000045 + gArmTokenSpaceGuid.PcdMmBufferSize|0|UINT64|0x00000046 + [PcdsFixedAtBuild.common, PcdsDynamic.common] # # ARM Architectural Timer -- 2.7.4