From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ot0-x241.google.com (mail-ot0-x241.google.com [IPv6:2607:f8b0:4003:c0f::241]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id DC30080380 for ; Tue, 21 Mar 2017 13:59:56 -0700 (PDT) Received: by mail-ot0-x241.google.com with SMTP id i1so23743912ota.3 for ; Tue, 21 Mar 2017 13:59:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:subject:to:cc:date:message-id:in-reply-to:references :user-agent:mime-version:content-transfer-encoding; bh=oneTkcXtCSFdQNcp4NYQvWgSmQOUalUGXE3OsIVU4So=; b=vR+QnAcNMM1o28iciA6MxrM/8sJ7s8bJeQG57mV4+9k/LLY0Zgya+s1krELb3RxrWD 4wFPlvSyc3VyDZ98VAgsNxTtazY12w11mPtepmH/qLZ+zRgXKyRTatHZxmtNGbXudUkp /M2OxUJggm7Q1hAMFO/Vu9zKLhSVTx+3MtcZYGhmHCzpFqo/OqjPABmEQgxVjxqxTk9C rgGlazkL1T2JmAx4omtswtlMDfp/IiPxTDwr59xpiLR1JyWP26SpN1/7e7Fr6waG0XHl wxF7UBa/W0s7rb3w/ZgrvOmlT3Sf62Vpd6kdIqkJ90uGeenyYW5z3nMQjhbzKfnXpUig cQcg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:subject:to:cc:date:message-id:in-reply-to :references:user-agent:mime-version:content-transfer-encoding; bh=oneTkcXtCSFdQNcp4NYQvWgSmQOUalUGXE3OsIVU4So=; b=lOCXz82aj6lLsOfWfLc/HT/USiaX1vCvnHpr8o7J/+qNMW/UnQeJ8etX3sVaxCuULa aR41FfeifZTkEnfyx6z/O9STdjsqk9IHw4Gli2/QULPSUQmpMke82wAoQyl/RtuTpONY ex/3r/HrKEChOET6oQL9y4nIRwJPnig64gN+q3aBpNf8wAgdEEjhbcjP3tBFbyG9CA6f bUOYqxkmj9Y6IKeoh4fl0kaL7iiUA4HJKReJWnh7J7XvLcDv3rL8j2YmQQPJc6O5068N s7cjdf7mMVZs4N90J7UpAeImNy+5GGuypLoxJqFkP5N4/bCuUgTjkDq9O6bzXmukWZK7 Tn7Q== X-Gm-Message-State: AFeK/H2qhlQ//GUmyi08QGdkUWxyHcLs/3+DNXs4TZvPgo+qe7JGO3yukdB8U/WY1td8Rg== X-Received: by 10.157.51.151 with SMTP id u23mr21811001otc.227.1490129996136; Tue, 21 Mar 2017 13:59:56 -0700 (PDT) Received: from [127.0.1.1] ([165.204.77.1]) by smtp.gmail.com with ESMTPSA id q4sm9340292otc.12.2017.03.21.13.59.55 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 21 Mar 2017 13:59:55 -0700 (PDT) From: Brijesh Singh X-Google-Original-From: Brijesh Singh To: michael.d.kinney@intel.com, ersek@redhat.com, edk2-devel@ml01.01.org, liming.gao@intel.com, jordan.l.justen@intel.com Cc: leo.duran@amd.com, brijesh.singh@amd.com, Thomas.Lendacky@amd.com Date: Tue, 21 Mar 2017 16:59:55 -0400 Message-ID: <149012999507.26803.14253327359755321741.stgit@brijesh-build-machine> In-Reply-To: <149012994545.26803.15256468111517327020.stgit@brijesh-build-machine> References: <149012994545.26803.15256468111517327020.stgit@brijesh-build-machine> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Subject: [RFC PATCH v2 08/10] OvmfPkg/QemuFwCfgLib: Provide Pei and Dxe specific library support 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: Tue, 21 Mar 2017 20:59:57 -0000 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Current QemuFwCfgLib.inf is used in both Pei and Dxe phases. The patch adds Pei and Dxe inf file to provide a seperate QemuFwCfg library for Pei and Dxe phases. There is no code change in this patch other than rearranging the files and updating inf files. The patch is precursor to add SEV support in QemuFwCfgLib, When SEV guest is enabled then in Pei phase we support IO operation but in Dxe phase we can support both IO and DMA operations. Signed-off-by: Brijesh Singh --- OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxe.c | 0 OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxeLib.inf | 6 +++--- OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPei.c | 0 OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf | 6 +++--- OvmfPkg/OvmfPkgIa32.dsc | 4 +++- OvmfPkg/OvmfPkgIa32X64.dsc | 4 +++- OvmfPkg/OvmfPkgX64.dsc | 4 +++- 7 files changed, 15 insertions(+), 9 deletions(-) copy OvmfPkg/Library/QemuFwCfgLib/{QemuFwCfgPeiDxe.c => QemuFwCfgDxe.c} (100%) copy OvmfPkg/Library/QemuFwCfgLib/{QemuFwCfgLib.inf => QemuFwCfgDxeLib.inf} (83%) rename OvmfPkg/Library/QemuFwCfgLib/{QemuFwCfgPeiDxe.c => QemuFwCfgPei.c} (100%) rename OvmfPkg/Library/QemuFwCfgLib/{QemuFwCfgLib.inf => QemuFwCfgPeiLib.inf} (83%) diff --git a/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiDxe.c b/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxe.c similarity index 100% copy from OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiDxe.c copy to OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxe.c diff --git a/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf b/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxeLib.inf similarity index 83% copy from OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf copy to OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxeLib.inf index 6894760..346bb88 100644 --- a/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf +++ b/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxeLib.inf @@ -19,10 +19,10 @@ [Defines] INF_VERSION = 0x00010005 BASE_NAME = QemuFwCfgLib - FILE_GUID = fdd53716-31e1-4acc-9007-8bd5d877c96f + FILE_GUID = 80474090-55e7-4c28-b25c-9f236ba41f28 MODULE_TYPE = BASE VERSION_STRING = 1.0 - LIBRARY_CLASS = QemuFwCfgLib|PEIM DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SMM_DRIVER + LIBRARY_CLASS = QemuFwCfgLib|DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SMM_DRIVER CONSTRUCTOR = QemuFwCfgInitialize @@ -35,7 +35,7 @@ [Sources] QemuFwCfgLibInternal.h QemuFwCfgLib.c - QemuFwCfgPeiDxe.c + QemuFwCfgDxe.c [Packages] MdePkg/MdePkg.dec diff --git a/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiDxe.c b/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPei.c similarity index 100% rename from OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiDxe.c rename to OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPei.c diff --git a/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf b/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf similarity index 83% rename from OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf rename to OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf index 6894760..4f966a8 100644 --- a/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf +++ b/OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf @@ -19,10 +19,10 @@ [Defines] INF_VERSION = 0x00010005 BASE_NAME = QemuFwCfgLib - FILE_GUID = fdd53716-31e1-4acc-9007-8bd5d877c96f + FILE_GUID = ddd4f5f0-5304-42a8-9efa-d14bf11a3533 MODULE_TYPE = BASE VERSION_STRING = 1.0 - LIBRARY_CLASS = QemuFwCfgLib|PEIM DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SMM_DRIVER + LIBRARY_CLASS = QemuFwCfgLib|PEIM CONSTRUCTOR = QemuFwCfgInitialize @@ -35,7 +35,7 @@ [Sources] QemuFwCfgLibInternal.h QemuFwCfgLib.c - QemuFwCfgPeiDxe.c + QemuFwCfgPei.c [Packages] MdePkg/MdePkg.dec diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc index 58d6c3d..3e94295 100644 --- a/OvmfPkg/OvmfPkgIa32.dsc +++ b/OvmfPkg/OvmfPkgIa32.dsc @@ -123,7 +123,7 @@ DpcLib|MdeModulePkg/Library/DxeDpcLib/DxeDpcLib.inf UefiUsbLib|MdePkg/Library/UefiUsbLib/UefiUsbLib.inf SerializeVariablesLib|OvmfPkg/Library/SerializeVariablesLib/SerializeVariablesLib.inf - QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf + QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxeLib.inf VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf LoadLinuxLib|OvmfPkg/Library/LoadLinuxLib/LoadLinuxLib.inf MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/BaseMemEncryptSevLib.inf @@ -216,6 +216,7 @@ DebugLib|OvmfPkg/Library/PlatformDebugLibIoPort/PlatformDebugLibIoPort.inf !endif PeCoffLib|MdePkg/Library/BasePeCoffLib/BasePeCoffLib.inf + QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf [LibraryClasses.common.PEIM] HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf @@ -240,6 +241,7 @@ CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiCpuExceptionHandlerLib.inf MpInitLib|UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/PeiQemuFwCfgS3LibFwCfg.inf + QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf [LibraryClasses.common.DXE_CORE] HobLib|MdePkg/Library/DxeCoreHobLib/DxeCoreHobLib.inf diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc index ac2ef24..0b22229 100644 --- a/OvmfPkg/OvmfPkgIa32X64.dsc +++ b/OvmfPkg/OvmfPkgIa32X64.dsc @@ -128,7 +128,7 @@ DpcLib|MdeModulePkg/Library/DxeDpcLib/DxeDpcLib.inf UefiUsbLib|MdePkg/Library/UefiUsbLib/UefiUsbLib.inf SerializeVariablesLib|OvmfPkg/Library/SerializeVariablesLib/SerializeVariablesLib.inf - QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf + QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxeLib.inf VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf LoadLinuxLib|OvmfPkg/Library/LoadLinuxLib/LoadLinuxLib.inf MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/BaseMemEncryptSevLib.inf @@ -221,6 +221,7 @@ DebugLib|OvmfPkg/Library/PlatformDebugLibIoPort/PlatformDebugLibIoPort.inf !endif PeCoffLib|MdePkg/Library/BasePeCoffLib/BasePeCoffLib.inf + QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf [LibraryClasses.common.PEIM] HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf @@ -245,6 +246,7 @@ CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiCpuExceptionHandlerLib.inf MpInitLib|UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/PeiQemuFwCfgS3LibFwCfg.inf + QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf [LibraryClasses.common.DXE_CORE] HobLib|MdePkg/Library/DxeCoreHobLib/DxeCoreHobLib.inf diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc index 799f9e1..01f3803 100644 --- a/OvmfPkg/OvmfPkgX64.dsc +++ b/OvmfPkg/OvmfPkgX64.dsc @@ -128,7 +128,7 @@ DpcLib|MdeModulePkg/Library/DxeDpcLib/DxeDpcLib.inf UefiUsbLib|MdePkg/Library/UefiUsbLib/UefiUsbLib.inf SerializeVariablesLib|OvmfPkg/Library/SerializeVariablesLib/SerializeVariablesLib.inf - QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf + QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxeLib.inf VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf LoadLinuxLib|OvmfPkg/Library/LoadLinuxLib/LoadLinuxLib.inf MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/BaseMemEncryptSevLib.inf @@ -221,6 +221,7 @@ DebugLib|OvmfPkg/Library/PlatformDebugLibIoPort/PlatformDebugLibIoPort.inf !endif PeCoffLib|MdePkg/Library/BasePeCoffLib/BasePeCoffLib.inf + QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf [LibraryClasses.common.PEIM] HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf @@ -245,6 +246,7 @@ CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiCpuExceptionHandlerLib.inf MpInitLib|UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/PeiQemuFwCfgS3LibFwCfg.inf + QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf [LibraryClasses.common.DXE_CORE] HobLib|MdePkg/Library/DxeCoreHobLib/DxeCoreHobLib.inf