From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by mx.groups.io with SMTP id smtpd.web11.915.1628224326901704768 for ; Thu, 05 Aug 2021 21:32:07 -0700 Authentication-Results: mx.groups.io; dkim=missing; spf=pass (domain: intel.com, ip: 134.134.136.31, mailfrom: zhiguang.liu@intel.com) X-IronPort-AV: E=McAfee;i="6200,9189,10067"; a="275351119" X-IronPort-AV: E=Sophos;i="5.84,299,1620716400"; d="scan'208";a="275351119" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Aug 2021 21:32:05 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.84,299,1620716400"; d="scan'208";a="481145379" Received: from shwdesfp01.ccr.corp.intel.com ([10.239.158.158]) by fmsmga008.fm.intel.com with ESMTP; 05 Aug 2021 21:32:04 -0700 From: "Zhiguang Liu" To: devel@edk2.groups.io Cc: Guo Dong , Ray Ni , Maurice Ma , Benjamin You Subject: [PATCH 1/4] UefiPayloadPkg: Add Fixed PCDs and use Macro to define the default value. Date: Fri, 6 Aug 2021 12:31:13 +0800 Message-Id: <20210806043116.1547-1-zhiguang.liu@intel.com> X-Mailer: git-send-email 2.32.0.windows.2 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Add the three PCDs as fixed at build PCD: gEfiMdeModulePkgTokenSpaceGuid.PcdMaxSizeNonPopulateCapsule gPcAtChipsetPkgTokenSpaceGuid.PcdRtcIndexRegister gPcAtChipsetPkgTokenSpaceGuid.PcdRtcTargetRegister The default value is defined as Macro, so it can be passed in at build command. Cc: Guo Dong Cc: Ray Ni Cc: Maurice Ma Cc: Benjamin You Signed-off-by: Zhiguang Liu --- UefiPayloadPkg/UefiPayloadPkg.dsc | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/UefiPayloadPkg/UefiPayloadPkg.dsc b/UefiPayloadPkg/UefiPayload= Pkg.dsc index bcedf1c746..ba54f2057f 100644 --- a/UefiPayloadPkg/UefiPayloadPkg.dsc +++ b/UefiPayloadPkg/UefiPayloadPkg.dsc @@ -91,6 +91,13 @@ DEFINE EMU_VARIABLE_ENABLE =3D TRUE=0D DEFINE DISABLE_RESET_SYSTEM =3D FALSE=0D =0D + # Dfine the maximum size of the capsule image without a reset flag that = the platform can support.=0D + DEFINE MAX_SIZE_NON_POPULATE_CAPSULE =3D 0xa00000=0D +=0D + # Define RTC related register.=0D + DEFINE RTC_INDEX_REGISTER =3D 0x70=0D + DEFINE RTC_TARGET_REGISTER =3D 0x71=0D +=0D [BuildOptions]=0D *_*_*_CC_FLAGS =3D -D DISABLE_NEW_DEPRECATED_INTERFACES= =0D GCC:*_UNIXGCC_*_CC_FLAGS =3D -DMDEPKG_NDEBUG=0D @@ -324,7 +331,9 @@ !else=0D gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask|0x2F=0D !endif=0D -=0D + gEfiMdeModulePkgTokenSpaceGuid.PcdMaxSizeNonPopulateCapsule|$(MAX_SIZE_N= ON_POPULATE_CAPSULE)=0D + gPcAtChipsetPkgTokenSpaceGuid.PcdRtcIndexRegister|$(RTC_INDEX_REGISTER)= =0D + gPcAtChipsetPkgTokenSpaceGuid.PcdRtcTargetRegister|$(RTC_TARGET_REGISTER= )=0D #=0D # The following parameters are set by Library/PlatformHookLib=0D #=0D --=20 2.32.0.windows.2