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

[mirror_edk2.git] / MdePkg / Include / IndustryStandard / Acpi10.h

diff --git a/MdePkg/Include/IndustryStandard/Acpi10.h b/MdePkg/Include/IndustryStandard/Acpi10.h
index 7afb678a9917c8a33b1af96718da49443b0d4d76..b463d6ff280b1280563f3c8937fed7aa7b171555 100644 (file)
--- 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\r
 /// Address Space Descriptors\r
 ///\r
-typedef struct {\r
+typedef PACKED struct {\r
   UINT8   Desc;\r
   UINT16  Len;\r
   UINT8   ResType;\r
@@ -82,6 +82,9 @@ typedef struct {
 \r
 #pragma pack()\r
 \r
+///\r
+/// the End tag identifies an end of resource data.\r
+///\r
 typedef struct {\r
   UINT8 Desc;\r
   UINT8 Checksum;\r