MdePkg/BaseSafeIntLib: Add SafeIntLib class and instance

[mirror_edk2.git] / MdePkg / Include / Ia32 / ProcessorBind.h

diff --git a/MdePkg/Include/Ia32/ProcessorBind.h b/MdePkg/Include/Ia32/ProcessorBind.h
index aeecf3fa9feba9a45ad78c351e9f26a411c9db4a..1f9b56a8cb30399fcc38eff0379a2bedcc4bff43 100644 (file)
--- a/MdePkg/Include/Ia32/ProcessorBind.h
+++ b/MdePkg/Include/Ia32/ProcessorBind.h
@@ -252,6 +252,11 @@ typedef INT32   INTN;
 #define MAX_INTN   ((INTN)0x7FFFFFFF)\r
 #define MAX_UINTN  ((UINTN)0xFFFFFFFF)\r
 \r
+///\r
+/// Minimum legal IA-32 INTN value.\r
+///\r
+#define MIN_INTN   (((INTN)-2147483647) - 1)\r
+\r
 ///\r
 /// The stack alignment required for IA-32.\r
 ///\r