Use intrinsic

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1662 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdePkg/Library/BaseLib/Ia32/CpuBreakpoint.c b/MdePkg/Library/BaseLib/Ia32/CpuBreakpoint.c
index 99248321b50c360c5d11d01ef63a1a1321dbc4be..e13f13f78b0f8dfcee707921cec4858ca6c4b9f9 100644 (file)
--- a/MdePkg/Library/BaseLib/Ia32/CpuBreakpoint.c
+++ b/MdePkg/Library/BaseLib/Ia32/CpuBreakpoint.c
@@ -14,15 +14,20 @@
 \r
 #if _MSC_EXTENSIONS\r
 \r
 \r
 #if _MSC_EXTENSIONS\r
 \r

+//\r
+// Microsoft Visual Studio 7.1 Function Prototypes for I/O Intrinsics\r
+//\r
+void __debugbreak ();\r
+\r
+#pragma intrinsic(__debugbreak)\r
+\r

 VOID\r
 EFIAPI\r
 CpuBreakpoint (\r
   VOID\r
   )\r
 {\r
 VOID\r
 EFIAPI\r
 CpuBreakpoint (\r
   VOID\r
   )\r
 {\r

-  _asm {\r
-    int  3\r
-  }\r
+  __debugbreak ();\r

 }\r
 \r
 #endif\r
 }\r
 \r
 #endif\r