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 9990A2117FD7A for ; Thu, 25 Oct 2018 00:33:10 -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 76AF4A78; Thu, 25 Oct 2018 00:33:10 -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 A54BF3F627; Thu, 25 Oct 2018 00:33:08 -0700 (PDT) From: Sughosh Ganu To: edk2-devel@lists.01.org Date: Thu, 25 Oct 2018 13:02:34 +0530 Message-Id: <1540452759-4875-2-git-send-email-sughosh.ganu@arm.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1540452759-4875-1-git-send-email-sughosh.ganu@arm.com> References: <1540452759-4875-1-git-send-email-sughosh.ganu@arm.com> Subject: [PATCH v3 1/6] ArmPkg: Add PCDs needed for MM communication driver. X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 25 Oct 2018 07:33:10 -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: Sughosh Ganu --- ArmPkg/ArmPkg.dec | 3 +++ 1 file changed, 3 insertions(+) diff --git a/ArmPkg/ArmPkg.dec b/ArmPkg/ArmPkg.dec index 84e57a0bf01c..0db7aa9d301c 100644 --- a/ArmPkg/ArmPkg.dec +++ b/ArmPkg/ArmPkg.dec @@ -240,6 +240,9 @@ [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