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
This commit is contained in:
@@ -1,7 +1,7 @@
|
||||
/** @file
|
||||
PCI Library using SMM PCI Root Bridge I/O Protocol.
|
||||
|
||||
Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
|
||||
Copyright (c) 2009 - 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
|
||||
@@ -362,6 +362,7 @@ PciBitFieldRead8 (
|
||||
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.
|
||||
@@ -403,6 +404,7 @@ PciBitFieldWrite8 (
|
||||
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.
|
||||
@@ -444,6 +446,7 @@ PciBitFieldOr8 (
|
||||
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.
|
||||
@@ -487,6 +490,8 @@ PciBitFieldAnd8 (
|
||||
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.
|
||||
@@ -713,6 +718,7 @@ PciBitFieldRead16 (
|
||||
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.
|
||||
@@ -755,6 +761,7 @@ PciBitFieldWrite16 (
|
||||
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.
|
||||
@@ -797,6 +804,7 @@ PciBitFieldOr16 (
|
||||
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 Address The PCI configuration register to write.
|
||||
@param StartBit The ordinal of the least significant bit in the bit field.
|
||||
@@ -841,6 +849,8 @@ PciBitFieldAnd16 (
|
||||
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.
|
||||
@@ -1067,6 +1077,7 @@ PciBitFieldRead32 (
|
||||
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.
|
||||
@@ -1109,6 +1120,7 @@ PciBitFieldWrite32 (
|
||||
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.
|
||||
@@ -1151,6 +1163,7 @@ PciBitFieldOr32 (
|
||||
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.
|
||||
@@ -1195,6 +1208,8 @@ PciBitFieldAnd32 (
|
||||
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.
|
||||
|
Reference in New Issue
Block a user