MdePkg BaseLib: Convert Ia32/ReadLdtr.asm to NASM

[mirror_edk2.git] / MdePkg / Library / BaseLib / X86Msr.c

diff --git a/MdePkg/Library/BaseLib/X86Msr.c b/MdePkg/Library/BaseLib/X86Msr.c
index 410ab2eb9ed3a675c94b8338f3b55baaa8005c57..9430980401b4f571a4a52429b37ebf32ee2cb2d0 100644 (file)
--- a/MdePkg/Library/BaseLib/X86Msr.c
+++ b/MdePkg/Library/BaseLib/X86Msr.c
@@ -1,11 +1,11 @@
 /** @file\r
   IA-32/x64 MSR functions.\r
 \r
-  Copyright (c) 2006, Intel Corporation<BR>\r
-  All rights reserved. This program and the accompanying materials\r
+  Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>\r
+  This program and the accompanying materials\r
   are licensed and made available under the terms and conditions of the BSD License\r
   which accompanies this distribution.  The full text of the license may be found at\r
-  http://opensource.org/licenses/bsd-license.php\r
+  http://opensource.org/licenses/bsd-license.php.\r
 \r
   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
@@ -203,13 +203,14 @@ AsmMsrBitFieldRead32 (
   If StartBit is greater than 31, then ASSERT().\r
   If EndBit is greater than 31, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If Value is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Index     The 32-bit MSR index to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
                     Range 0..31.\r
   @param  EndBit    The ordinal of the most significant bit in the bit field.\r
                     Range 0..31.\r
-  @param  Value     New value of the bit field.\r
+  @param  Value     The new value of the bit field.\r
 \r
   @return The lower 32-bit of the value written to the MSR.\r
 \r
@@ -243,6 +244,7 @@ AsmMsrBitFieldWrite32 (
   If StartBit is greater than 31, then ASSERT().\r
   If EndBit is greater than 31, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Index     The 32-bit MSR index to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -283,6 +285,7 @@ AsmMsrBitFieldOr32 (
   If StartBit is greater than 31, then ASSERT().\r
   If EndBit is greater than 31, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Index     The 32-bit MSR index to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -325,6 +328,8 @@ AsmMsrBitFieldAnd32 (
   If StartBit is greater than 31, then ASSERT().\r
   If EndBit is greater than 31, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
+  If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Index     The 32-bit MSR index to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -491,13 +496,14 @@ AsmMsrBitFieldRead64 (
   If StartBit is greater than 63, then ASSERT().\r
   If EndBit is greater than 63, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If Value is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Index     The 32-bit MSR index to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
                     Range 0..63.\r
   @param  EndBit    The ordinal of the most significant bit in the bit field.\r
                     Range 0..63.\r
-  @param  Value     New value of the bit field.\r
+  @param  Value     The new value of the bit field.\r
 \r
   @return The value written back to the MSR.\r
 \r
@@ -532,6 +538,7 @@ AsmMsrBitFieldWrite64 (
   If StartBit is greater than 63, then ASSERT().\r
   If EndBit is greater than 63, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Index     The 32-bit MSR index to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -573,6 +580,7 @@ AsmMsrBitFieldOr64 (
   If StartBit is greater than 63, then ASSERT().\r
   If EndBit is greater than 63, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Index     The 32-bit MSR index to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -615,6 +623,8 @@ AsmMsrBitFieldAnd64 (
   If StartBit is greater than 63, then ASSERT().\r
   If EndBit is greater than 63, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
+  If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Index     The 32-bit MSR index to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r