From 5e7ea54b33633bffb8208fc7a3ce5e50709721f3 Mon Sep 17 00:00:00 2001 From: xli24 Date: Tue, 16 Jun 2009 03:00:44 +0000 Subject: [PATCH] Update comments. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8569 6f19259b-4bc3-4df7-8a09-765794883524 --- .../Library/PeiReportStatusCodeLib/ReportStatusCodeLib.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/IntelFrameworkModulePkg/Library/PeiReportStatusCodeLib/ReportStatusCodeLib.c b/IntelFrameworkModulePkg/Library/PeiReportStatusCodeLib/ReportStatusCodeLib.c index 94a30dadac..24606289c0 100644 --- a/IntelFrameworkModulePkg/Library/PeiReportStatusCodeLib/ReportStatusCodeLib.c +++ b/IntelFrameworkModulePkg/Library/PeiReportStatusCodeLib/ReportStatusCodeLib.c @@ -260,7 +260,8 @@ ReportStatusCodeExtractDebugInfo ( *ErrorLevel = DebugInfo->ErrorLevel; // - // Here the address returned in Marker is 64-bit aligned. + // The first 12 * sizeof (UINT64) bytes following EFI_DEBUG_INFO are for variable arguments + // of format in DEBUG string. Its address is returned in Marker and has to be 64-bit aligned. // It must be noticed that EFI_DEBUG_INFO follows EFI_STATUS_CODE_DATA, whose size is // 20 bytes. The size of EFI_DEBUG_INFO is 4 bytes, so we can ensure that Marker // returned is 64-bit aligned. @@ -268,10 +269,6 @@ ReportStatusCodeExtractDebugInfo ( // cause unalignment exception. // *Marker = (BASE_LIST) (DebugInfo + 1); - // - // The first 12 * UINTN bytes of the string are really an - // argument stack to support varargs on the Format string. - // *Format = (CHAR8 *)(((UINT64 *)*Marker) + 12); return TRUE; -- 2.39.5