MdePkg/BaseSafeIntLib: Add SafeIntLib class and instance

[mirror_edk2.git] / MdePkg / Include / Ipf / ProcessorBind.h

diff --git a/MdePkg/Include/Ipf/ProcessorBind.h b/MdePkg/Include/Ipf/ProcessorBind.h
index 51885ca6135941c5e3d45183ed9126fe772ff840..bfbae01abb8479704f7e2135d0c2b93fbb7f1a81 100644 (file)
--- a/MdePkg/Include/Ipf/ProcessorBind.h
+++ b/MdePkg/Include/Ipf/ProcessorBind.h
@@ -1,7 +1,7 @@
 /** @file\r
   Processor or Compiler specific defines and types for Intel Itanium(TM) processors.\r
 \r
-Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>\r
 This program and the accompanying materials are licensed and made available \r
 under the terms and conditions of the BSD License which accompanies this\r
 distribution.  The full text of the license may be found at\r
@@ -242,6 +242,11 @@ typedef INT64   INTN;
 #define MAX_INTN   ((INTN)0x7FFFFFFFFFFFFFFFULL)\r
 #define MAX_UINTN  ((UINTN)0xFFFFFFFFFFFFFFFFULL)\r
 \r
+///\r
+/// Minimum legal Itanium-based INTN value.\r
+///\r
+#define MIN_INTN   (((INTN)-9223372036854775807LL) - 1)\r
+\r
 ///\r
 /// Per the Itanium Software Conventions and Runtime Architecture Guide,\r
 /// section 3.3.4, IPF stack must always be 16-byte aligned.\r