diff options
Diffstat (limited to 'MdePkg/Include/Base.h')
| -rw-r--r-- | MdePkg/Include/Base.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/MdePkg/Include/Base.h b/MdePkg/Include/Base.h index 2a55dd2697..98fdca36a6 100644 --- a/MdePkg/Include/Base.h +++ b/MdePkg/Include/Base.h @@ -28,6 +28,25 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #include <ProcessorBind.h>
//
+// Verify that ProcessorBind.h produced UEFI Data Types that are compliant with
+// Section 2.3.1 of the UEFI 2.3 Specification. Generates a divide by zero
+// error or a zero size array declaration in the preprocessor if the size is
+// incorrect. These are declared as "extern" so the space for these arrays will
+// not be in the modules.
+//
+extern UINT8 _VerifySizeOfBoolean [(sizeof(BOOLEAN) == 1) / (sizeof(BOOLEAN) == 1)];
+extern UINT8 _VerifySizeOfInt8 [(sizeof(INT8) == 1) / (sizeof(INT8) == 1)];
+extern UINT8 _VerifySizeOfUint8 [(sizeof(UINT8) == 1) / (sizeof(UINT8) == 1)];
+extern UINT8 _VerifySizeOfInt16 [(sizeof(INT16) == 2) / (sizeof(INT16) == 2)];
+extern UINT8 _VerifySizeOfUint16 [(sizeof(UINT16) == 2) / (sizeof(UINT16) == 2)];
+extern UINT8 _VerifySizeOfInt32 [(sizeof(INT32) == 4) / (sizeof(INT32) == 4)];
+extern UINT8 _VerifySizeOfUint32 [(sizeof(UINT32) == 4) / (sizeof(UINT32) == 4)];
+extern UINT8 _VerifySizeOfInt64 [(sizeof(INT64) == 8) / (sizeof(INT64) == 8)];
+extern UINT8 _VerifySizeOfUint64 [(sizeof(UINT64) == 8) / (sizeof(UINT64) == 8)];
+extern UINT8 _VerifySizeOfChar8 [(sizeof(CHAR8) == 1) / (sizeof(CHAR8) == 1)];
+extern UINT8 _VerifySizeOfChar16 [(sizeof(CHAR16) == 2) / (sizeof(CHAR16) == 2)];
+
+//
// The Microsoft* C compiler can removed references to unreferenced data items
// if the /OPT:REF linker option is used. We defined a macro as this is a
// a non standard extension
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