From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=192.55.52.93; helo=mga11.intel.com; envelope-from=liming.gao@intel.com; receiver=edk2-devel@lists.01.org Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 8EC32202E5E6D for ; Fri, 3 Nov 2017 00:20:41 -0700 (PDT) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 03 Nov 2017 00:24:32 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.44,337,1505804400"; d="scan'208";a="1033018726" Received: from fmsmsx108.amr.corp.intel.com ([10.18.124.206]) by orsmga003.jf.intel.com with ESMTP; 03 Nov 2017 00:24:18 -0700 Received: from FMSMSX109.amr.corp.intel.com (10.18.116.9) by FMSMSX108.amr.corp.intel.com (10.18.124.206) with Microsoft SMTP Server (TLS) id 14.3.319.2; Fri, 3 Nov 2017 00:24:17 -0700 Received: from shsmsx103.ccr.corp.intel.com (10.239.4.69) by fmsmsx109.amr.corp.intel.com (10.18.116.9) with Microsoft SMTP Server (TLS) id 14.3.319.2; Fri, 3 Nov 2017 00:24:16 -0700 Received: from shsmsx104.ccr.corp.intel.com ([169.254.5.152]) by SHSMSX103.ccr.corp.intel.com ([169.254.4.213]) with mapi id 14.03.0319.002; Fri, 3 Nov 2017 15:24:15 +0800 From: "Gao, Liming" To: "Zeng, Star" , "edk2-devel@lists.01.org" Thread-Topic: [edk2] [Patch 1/3] MdeModulePkg: Add new PCD PcdInitValueInTempStack Thread-Index: AQHTU4awc6+JACYlGki7NbXCzRvmBqMBVQ0AgADtSDA= Date: Fri, 3 Nov 2017 07:24:14 +0000 Message-ID: <4A89E2EF3DFEDB4C8BFDE51014F606A14E177E2D@SHSMSX104.ccr.corp.intel.com> References: <20171102025915.23160-1-liming.gao@intel.com> <20171102025915.23160-2-liming.gao@intel.com> <0C09AFA07DD0434D9E2A0C6AEB0483103B9B114A@shsmsx102.ccr.corp.intel.com> In-Reply-To: <0C09AFA07DD0434D9E2A0C6AEB0483103B9B114A@shsmsx102.ccr.corp.intel.com> Accept-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.239.127.40] MIME-Version: 1.0 Subject: Re: [Patch 1/3] MdeModulePkg: Add new PCD PcdInitValueInTempStack X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 03 Nov 2017 07:20:41 -0000 Content-Language: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Yes. Thanks for your reminder. I will add it into MdeModulePkg.uni.=20 >-----Original Message----- >From: Zeng, Star >Sent: Friday, November 03, 2017 9:15 AM >To: Gao, Liming ; edk2-devel@lists.01.org >Cc: Zeng, Star >Subject: RE: [edk2] [Patch 1/3] MdeModulePkg: Add new PCD >PcdInitValueInTempStack > >The MdeModulePkg.uni also needs to be updated for this new PCD, right? > > >Thanks, >Star >-----Original Message----- >From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf Of >Liming Gao >Sent: Thursday, November 2, 2017 10:59 AM >To: edk2-devel@lists.01.org >Subject: [edk2] [Patch 1/3] MdeModulePkg: Add new PCD >PcdInitValueInTempStack > >https://bugzilla.tianocore.org/show_bug.cgi?id=3D740 > >Contributed-under: TianoCore Contribution Agreement 1.0 >Signed-off-by: Liming Gao >--- > MdeModulePkg/MdeModulePkg.dec | 6 ++++++ > 1 file changed, 6 insertions(+) > >diff --git a/MdeModulePkg/MdeModulePkg.dec >b/MdeModulePkg/MdeModulePkg.dec >index 20a07be96e..b69dd24ce5 100644 >--- a/MdeModulePkg/MdeModulePkg.dec >+++ b/MdeModulePkg/MdeModulePkg.dec >@@ -883,6 +883,12 @@ > # @Prompt Enable NULL address detection. > >gEfiMdeModulePkgTokenSpaceGuid.PcdNullPointerDetectionPropertyMask| >0x0|UINT8|0x30001050 > >+ ## Init Value in Temp Stack to be shared between SEC and PEI_CORE >

>+ # SEC fills the full temp stack with this values. When switch stack, Pe= iCore >can check >+ # this value in the temp stack to know how many stack has been used. >+ # @Prompt Init Value in Temp Stack >+ >gEfiMdeModulePkgTokenSpaceGuid.PcdInitValueInTempStack|0x5AA55AA5| >UINT32|0x30001051 >+ > [PcdsFixedAtBuild, PcdsPatchableInModule] > ## Dynamic type PCD can be registered callback function for Pcd setting >action. > # PcdMaxPeiPcdCallBackNumberPerPcdEntry indicates the maximum >number of callback function >-- >2.11.0.windows.1 > >_______________________________________________ >edk2-devel mailing list >edk2-devel@lists.01.org >https://lists.01.org/mailman/listinfo/edk2-devel