diff options
| author | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-12-25 02:25:50 +0000 |
|---|---|---|
| committer | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-12-25 02:25:50 +0000 |
| commit | 94952554cc604750f3df3d4e8ae068703481d258 (patch) | |
| tree | 943da134082610ef812da34b008fe1a0feb107f9 /MdePkg/Include/Library/BaseLib.h | |
| parent | 2a956f7490cbac07c8eccf2cfc55fb0c02c0654c (diff) | |
| download | edk2-platforms-94952554cc604750f3df3d4e8ae068703481d258.tar.xz | |
Add ASSERT() for BitField operations to make sure the input value is valid.
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Kinney, Michael D <Michael.D.Kinney@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14019 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Include/Library/BaseLib.h')
| -rw-r--r-- | MdePkg/Include/Library/BaseLib.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/MdePkg/Include/Library/BaseLib.h b/MdePkg/Include/Library/BaseLib.h index 33d55c5de7..992c5387f9 100644 --- a/MdePkg/Include/Library/BaseLib.h +++ b/MdePkg/Include/Library/BaseLib.h @@ -2343,6 +2343,7 @@ BitFieldRead8 ( If StartBit is greater than 7, then ASSERT().
If EndBit is greater than 7, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If Value is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2376,6 +2377,7 @@ BitFieldWrite8 ( If StartBit is greater than 7, then ASSERT().
If EndBit is greater than 7, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2409,6 +2411,7 @@ BitFieldOr8 ( If StartBit is greater than 7, then ASSERT().
If EndBit is greater than 7, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2443,6 +2446,8 @@ BitFieldAnd8 ( If StartBit is greater than 7, then ASSERT().
If EndBit is greater than 7, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
+ If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2505,6 +2510,7 @@ BitFieldRead16 ( If StartBit is greater than 15, then ASSERT().
If EndBit is greater than 15, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If Value is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2538,6 +2544,7 @@ BitFieldWrite16 ( If StartBit is greater than 15, then ASSERT().
If EndBit is greater than 15, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2571,6 +2578,7 @@ BitFieldOr16 ( If StartBit is greater than 15, then ASSERT().
If EndBit is greater than 15, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2605,6 +2613,8 @@ BitFieldAnd16 ( If StartBit is greater than 15, then ASSERT().
If EndBit is greater than 15, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
+ If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2667,6 +2677,7 @@ BitFieldRead32 ( If StartBit is greater than 31, then ASSERT().
If EndBit is greater than 31, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If Value is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2700,6 +2711,7 @@ BitFieldWrite32 ( If StartBit is greater than 31, then ASSERT().
If EndBit is greater than 31, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2733,6 +2745,7 @@ BitFieldOr32 ( If StartBit is greater than 31, then ASSERT().
If EndBit is greater than 31, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2767,6 +2780,8 @@ BitFieldAnd32 ( If StartBit is greater than 31, then ASSERT().
If EndBit is greater than 31, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
+ If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2829,6 +2844,7 @@ BitFieldRead64 ( If StartBit is greater than 63, then ASSERT().
If EndBit is greater than 63, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If Value is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2862,6 +2878,7 @@ BitFieldWrite64 ( If StartBit is greater than 63, then ASSERT().
If EndBit is greater than 63, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2895,6 +2912,7 @@ BitFieldOr64 ( If StartBit is greater than 63, then ASSERT().
If EndBit is greater than 63, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -2929,6 +2947,8 @@ BitFieldAnd64 ( If StartBit is greater than 63, then ASSERT().
If EndBit is greater than 63, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
+ If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Operand Operand on which to perform the bitfield operation.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -5380,6 +5400,7 @@ AsmMsrBitFieldRead32 ( If StartBit is greater than 31, then ASSERT().
If EndBit is greater than 31, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If Value is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Index The 32-bit MSR index to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -5416,6 +5437,7 @@ AsmMsrBitFieldWrite32 ( If StartBit is greater than 31, then ASSERT().
If EndBit is greater than 31, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Index The 32-bit MSR index to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -5452,6 +5474,7 @@ AsmMsrBitFieldOr32 ( If StartBit is greater than 31, then ASSERT().
If EndBit is greater than 31, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Index The 32-bit MSR index to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -5490,6 +5513,8 @@ AsmMsrBitFieldAnd32 ( If StartBit is greater than 31, then ASSERT().
If EndBit is greater than 31, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
+ If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Index The 32-bit MSR index to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -5684,6 +5709,7 @@ AsmMsrBitFieldRead64 ( If StartBit is greater than 63, then ASSERT().
If EndBit is greater than 63, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If Value is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Index The 32-bit MSR index to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -5720,6 +5746,7 @@ AsmMsrBitFieldWrite64 ( If StartBit is greater than 63, then ASSERT().
If EndBit is greater than 63, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Index The 32-bit MSR index to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -5756,6 +5783,7 @@ AsmMsrBitFieldOr64 ( If StartBit is greater than 63, then ASSERT().
If EndBit is greater than 63, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Index The 32-bit MSR index to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -5793,6 +5821,8 @@ AsmMsrBitFieldAnd64 ( If StartBit is greater than 63, then ASSERT().
If EndBit is greater than 63, then ASSERT().
If EndBit is less than StartBit, then ASSERT().
+ If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
+ If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().
@param Index The 32-bit MSR index to write.
@param StartBit The ordinal of the least significant bit in the bit field.
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