diff options
Diffstat (limited to 'MdePkg/Library/PeiPciSegmentLibPciCfg2/PciSegmentLib.c')
| -rw-r--r-- | MdePkg/Library/PeiPciSegmentLibPciCfg2/PciSegmentLib.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/MdePkg/Library/PeiPciSegmentLibPciCfg2/PciSegmentLib.c b/MdePkg/Library/PeiPciSegmentLibPciCfg2/PciSegmentLib.c index 8330243b1e..93f63df389 100644 --- a/MdePkg/Library/PeiPciSegmentLibPciCfg2/PciSegmentLib.c +++ b/MdePkg/Library/PeiPciSegmentLibPciCfg2/PciSegmentLib.c @@ -1,7 +1,7 @@ /** @file
PCI Segment Library implementation using PCI CFG2 PPI.
- Copyright (c) 2007 - 2009, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2007 - 2012, 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 which accompanies this distribution. The full
@@ -369,6 +369,7 @@ PciSegmentBitFieldRead8 ( 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 Address The PCI configuration register to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -410,6 +411,7 @@ PciSegmentBitFieldWrite8 ( 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 Address The PCI configuration register to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -451,6 +453,7 @@ PciSegmentBitFieldOr8 ( 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 Address The PCI configuration register to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -494,6 +497,8 @@ PciSegmentBitFieldAnd8 ( 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 Address The PCI configuration register to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -711,6 +716,7 @@ PciSegmentBitFieldRead16 ( 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 Address The PCI configuration register to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -747,6 +753,7 @@ PciSegmentBitFieldWrite16 ( 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 Address The PCI configuration register to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -789,6 +796,7 @@ PciSegmentBitFieldOr16 ( 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 Address The address that encodes the PCI Segment, Bus, Device, Function, and Register.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -832,6 +840,8 @@ PciSegmentBitFieldAnd16 ( 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 Address The PCI configuration register to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -1050,6 +1060,7 @@ PciSegmentBitFieldRead32 ( 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 Address The PCI configuration register to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -1091,6 +1102,7 @@ PciSegmentBitFieldWrite32 ( 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 Address The PCI configuration register to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -1132,7 +1144,7 @@ PciSegmentBitFieldOr32 ( 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 Address The PCI configuration register to write.
@param StartBit The ordinal of the least significant bit in the bit field.
@@ -1176,6 +1188,8 @@ PciSegmentBitFieldAnd32 ( 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 Address The PCI configuration register to write.
@param StartBit The ordinal of the least significant bit in the bit field.
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