From a6d594c5fabd8da2273d2794826ec086cf9c3c04 Mon Sep 17 00:00:00 2001 From: Cinnamon Shia Date: Wed, 3 Aug 2016 01:25:10 +0800 Subject: OvmfPkg: use StatusCode Router and Handler from MdeModulePkg In the Platform Init v1.4a spec, - Volume 1 "4.7 Status Code Service" defines the EFI_PEI_SERVICES.ReportStatusCode() service, - Volume 1 "6.3.5 Status Code PPI (Optional)" defines the EFI_PEI_PROGRESS_CODE_PPI (equivalent to the above), - Volume 2 "14.2 Status Code Runtime Protocol" defines the EFI_STATUS_CODE_PROTOCOL. These allow PEIMs and DXE (and later) modules to report status codes. Currently OvmfPkg uses modules from under "IntelFrameworkModulePkg/Universal/StatusCode/", which produce the above abstractions (PPI and PROTOCOL) directly, and write the status codes, as they are reported, to the serial port or to a memory buffer. This is called "handling" the status codes. In the Platform Init v1.4a spec, - Volume 3 "7.2.2 Report Status Code Handler PPI" defines EFI_PEI_RSC_HANDLER_PPI, - Volume 3 "7.2.1 Report Status Code Handler Protocol" defines EFI_RSC_HANDLER_PROTOCOL. These allow several PEIMs and runtime DXE drivers to register callbacks for status code handling. MdeModulePkg offers a PEIM under "MdeModulePkg/Universal/ReportStatusCodeRouter/Pei" that produces both EFI_PEI_PROGRESS_CODE_PPI and EFI_PEI_RSC_HANDLER_PPI, and a runtime DXE driver under "MdeModulePkg/Universal/ReportStatusCodeRouter/RuntimeDxe" that produces both EFI_STATUS_CODE_PROTOCOL and EFI_RSC_HANDLER_PROTOCOL. MdeModulePkg also offers status code handler modules under MdeModulePkg/Universal/StatusCodeHandler/ that depend on EFI_PEI_RSC_HANDLER_PPI and EFI_RSC_HANDLER_PROTOCOL, respectively. The StatusCodeHandler modules register themselves with ReportStatusCodeRouter through EFI_PEI_RSC_HANDLER_PPI / EFI_RSC_HANDLER_PROTOCOL. When another module reports a status code through EFI_PEI_PROGRESS_CODE_PPI / EFI_STATUS_CODE_PROTOCOL, it reaches the phase-matching ReportStatusCodeRouter module first, which in turn passes the status code to the pre-registered, phase-matching StatusCodeHandler module. The status code handling in the StatusCodeHandler modules is identical to the one currently provided by the IntelFrameworkModulePkg modules. Replace the IntelFrameworkModulePkg modules with the MdeModulePkg ones, so we can decrease our dependency on IntelFrameworkModulePkg. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Cinnamon Shia Suggested-by: Liming Gao Fixes: https://tianocore.acgmultimedia.com/show_bug.cgi?id=63 [jordan.l.justen@intel.com: point out IntelFareworkModulePkg typos] Reviewed-by: Jordan Justen [lersek@redhat.com: rewrap to 74 cols; fix IntelFareworkModulePkg typos] Reviewed-by: Laszlo Ersek Regression-tested-by: Laszlo Ersek --- OvmfPkg/OvmfPkgIa32X64.fdf | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'OvmfPkg/OvmfPkgIa32X64.fdf') diff --git a/OvmfPkg/OvmfPkgIa32X64.fdf b/OvmfPkg/OvmfPkgIa32X64.fdf index 34f8938adf..552ab2a703 100644 --- a/OvmfPkg/OvmfPkgIa32X64.fdf +++ b/OvmfPkg/OvmfPkgIa32X64.fdf @@ -2,6 +2,7 @@ # Open Virtual Machine Firmware: FDF # # Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.
+# (C) Copyright 2016 Hewlett Packard Enterprise Development LP
# # This program and the accompanying materials # are licensed and made available under the terms and conditions of the BSD License @@ -154,7 +155,8 @@ APRIORI PEI { # INF MdeModulePkg/Core/Pei/PeiMain.inf INF MdeModulePkg/Universal/PCD/Pei/Pcd.inf -INF IntelFrameworkModulePkg/Universal/StatusCode/Pei/StatusCodePei.inf +INF MdeModulePkg/Universal/ReportStatusCodeRouter/Pei/ReportStatusCodeRouterPei.inf +INF MdeModulePkg/Universal/StatusCodeHandler/Pei/StatusCodeHandlerPei.inf INF OvmfPkg/PlatformPei/PlatformPei.inf INF MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf INF UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume2Pei.inf @@ -198,7 +200,8 @@ APRIORI DXE { # INF MdeModulePkg/Core/Dxe/DxeMain.inf -INF IntelFrameworkModulePkg/Universal/StatusCode/RuntimeDxe/StatusCodeRuntimeDxe.inf +INF MdeModulePkg/Universal/ReportStatusCodeRouter/RuntimeDxe/ReportStatusCodeRouterRuntimeDxe.inf +INF MdeModulePkg/Universal/StatusCodeHandler/RuntimeDxe/StatusCodeHandlerRuntimeDxe.inf INF MdeModulePkg/Universal/PCD/Dxe/Pcd.inf INF MdeModulePkg/Core/RuntimeDxe/RuntimeDxe.inf -- cgit v1.2.3