diff options
| -rw-r--r-- | MdePkg/Include/Library/DebugLib.h | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/MdePkg/Include/Library/DebugLib.h b/MdePkg/Include/Library/DebugLib.h index f969ce2317..402bebe7d3 100644 --- a/MdePkg/Include/Library/DebugLib.h +++ b/MdePkg/Include/Library/DebugLib.h @@ -8,7 +8,7 @@ of size reduction when compiler optimization is disabled. If MDEPKG_NDEBUG is
defined, then debug and assert related macros wrapped by it are the NULL implementations.
-Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials are licensed and made available under
the terms and conditions of the BSD License that accompanies this distribution.
The full text of the license may be found at
@@ -220,6 +220,20 @@ DebugClearMemoryEnabled ( VOID
);
+/**
+ Returns TRUE if any one of the bit is set both in ErrorLevel and PcdFixedDebugPrintErrorLevel.
+
+ This function compares the bit mask of ErrorLevel and PcdFixedDebugPrintErrorLevel.
+
+ @retval TRUE Current ErrorLevel is supported.
+ @retval FALSE Current ErrorLevel is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+DebugPrintLevelEnabled (
+ IN CONST UINTN ErrorLevel
+ );
/**
Internal worker macro that calls DebugAssert().
@@ -243,8 +257,18 @@ DebugClearMemoryEnabled ( and a variable argument list based on the format string.
**/
-#define _DEBUG(Expression) DebugPrint Expression
+#if !defined(MDE_CPU_EBC)
+ #define _DEBUG_PRINT(PrintLevel, ...) \
+ do { \
+ if (DebugPrintLevelEnabled (PrintLevel)) { \
+ DebugPrint (PrintLevel, ##__VA_ARGS__); \
+ } \
+ } while (FALSE)
+ #define _DEBUG(Expression) _DEBUG_PRINT Expression
+#else
+#define _DEBUG(Expression) DebugPrint Expression
+#endif
/**
Macro that calls DebugAssert() if an expression evaluates to FALSE.
|