From: mdkinney <mdkinney@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Tue, 18 Aug 2009 20:48:19 +0000 (+0000)
Subject: Add workaround for some ARM compilers that do not always generate aligned accesses... 
X-Git-Tag: edk2-stable201903~17221
X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=commitdiff_plain;h=0b61020ad08f6d5a037b8059bbfc35ffde43b9aa

Add workaround for some ARM compilers that do not always generate aligned accesses for packed structures.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9098 6f19259b-4bc3-4df7-8a09-765794883524
---

diff --git a/MdePkg/Include/IndustryStandard/Acpi10.h b/MdePkg/Include/IndustryStandard/Acpi10.h
index c2f3acf75c..b463d6ff28 100644
--- a/MdePkg/Include/IndustryStandard/Acpi10.h
+++ b/MdePkg/Include/IndustryStandard/Acpi10.h
@@ -67,7 +67,7 @@ typedef struct {
 /// The commond definition of QWORD, DWORD, and WORD
 /// Address Space Descriptors
 ///
-typedef struct {
+typedef PACKED struct {
   UINT8   Desc;
   UINT16  Len;
   UINT8   ResType;