ARM toolchain raised this compilation error when using the macro ACPI_DISPLAY_ADR().

[mirror_edk2.git] / MdePkg / Include / Protocol / DevicePath.h

diff --git a/MdePkg/Include/Protocol/DevicePath.h b/MdePkg/Include/Protocol/DevicePath.h
index 7cf711302079ba2336076ddbdc89b345bef868e2..a27ea5d420b79590d4d0f3cdf458ef579aaee80b 100644 (file)
--- a/MdePkg/Include/Protocol/DevicePath.h
+++ b/MdePkg/Include/Protocol/DevicePath.h
@@ -5,7 +5,7 @@
   from a software point of view. The path must persist from boot to boot, so \r
   it can not contain things like PCI bus numbers that change from boot to boot.\r
 \r
-Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>\r
 This program and the accompanying materials are licensed and made available under \r
 the terms and conditions of the BSD License that accompanies this distribution.  \r
 The full text of the license may be found at\r
@@ -273,14 +273,14 @@ typedef struct {
 #define ACPI_ADR_DISPLAY_TYPE_INTERNAL_DIGITAL  4\r
 \r
 #define ACPI_DISPLAY_ADR(_DeviceIdScheme, _HeadId, _NonVgaOutput, _BiosCanDetect, _VendorInfo, _Type, _Port, _Index) \\r
-          ((UINT32)( (((_DeviceIdScheme) & 0x1) << 31) |  \\r
-                      (((_HeadId)         & 0x7) << 18) |  \\r
-                      (((_NonVgaOutput)   & 0x1) << 17) |  \\r
-                      (((_BiosCanDetect)  & 0x1) << 16) |  \\r
-                      (((_VendorInfo)     & 0xf) << 12) |  \\r
-                      (((_Type)           & 0xf) << 8)  |  \\r
-                      (((_Port)           & 0xf) << 4)  |  \\r
-                       ((_Index)          & 0xf) ))\r
+          ((UINT32)(  ((UINT32)((_DeviceIdScheme) & 0x1) << 31) |  \\r
+                      (((_HeadId)                 & 0x7) << 18) |  \\r
+                      (((_NonVgaOutput)           & 0x1) << 17) |  \\r
+                      (((_BiosCanDetect)          & 0x1) << 16) |  \\r
+                      (((_VendorInfo)             & 0xf) << 12) |  \\r
+                      (((_Type)                   & 0xf) << 8)  |  \\r
+                      (((_Port)                   & 0xf) << 4)  |  \\r
+                       ((_Index)                  & 0xf) ))\r
 \r
 ///\r
 /// Messaging Device Paths.\r