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Make comments match the Spec.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6876 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
gikidy
2008-12-05 09:50:02 +00:00
parent 3c39934be2
commit 62991af27f
20 changed files with 541 additions and 548 deletions
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24
MdePkg/Library/BaseLib/BitField.c
View File

@@ -177,7 +177,7 @@ BitFieldWrite8 (
Reads a bit field from an 8-bit value, performs a bitwise OR, and returns the
result.
Performs a bitwise inclusive OR between the bit field specified by StartBit
Performs a bitwise OR between the bit field specified by StartBit
and EndBit in Operand and the value specified by OrData. All other bits in
Operand are preserved. The new 8-bit value is returned.
@@ -252,8 +252,8 @@ BitFieldAnd8 (
bitwise OR, and returns the result.
Performs a bitwise AND between the bit field specified by StartBit and EndBit
in Operand and the value specified by AndData, followed by a bitwise
inclusive OR with value specified by OrData. All other bits in Operand are
in Operand and the value specified by AndData, followed by a bitwise
OR with value specified by OrData. All other bits in Operand are
preserved. The new 8-bit value is returned.
If 8-bit operations are not supported, then ASSERT().
@@ -364,7 +364,7 @@ BitFieldWrite16 (
Reads a bit field from a 16-bit value, performs a bitwise OR, and returns the
result.
Performs a bitwise inclusive OR between the bit field specified by StartBit
Performs a bitwise OR between the bit field specified by StartBit
and EndBit in Operand and the value specified by OrData. All other bits in
Operand are preserved. The new 16-bit value is returned.
@@ -439,8 +439,8 @@ BitFieldAnd16 (
bitwise OR, and returns the result.
Performs a bitwise AND between the bit field specified by StartBit and EndBit
in Operand and the value specified by AndData, followed by a bitwise
inclusive OR with value specified by OrData. All other bits in Operand are
in Operand and the value specified by AndData, followed by a bitwise
OR with value specified by OrData. All other bits in Operand are
preserved. The new 16-bit value is returned.
If 16-bit operations are not supported, then ASSERT().
@@ -551,7 +551,7 @@ BitFieldWrite32 (
Reads a bit field from a 32-bit value, performs a bitwise OR, and returns the
result.
Performs a bitwise inclusive OR between the bit field specified by StartBit
Performs a bitwise OR between the bit field specified by StartBit
and EndBit in Operand and the value specified by OrData. All other bits in
Operand are preserved. The new 32-bit value is returned.
@@ -626,8 +626,8 @@ BitFieldAnd32 (
bitwise OR, and returns the result.
Performs a bitwise AND between the bit field specified by StartBit and EndBit
in Operand and the value specified by AndData, followed by a bitwise
inclusive OR with value specified by OrData. All other bits in Operand are
in Operand and the value specified by AndData, followed by a bitwise
OR with value specified by OrData. All other bits in Operand are
preserved. The new 32-bit value is returned.
If 32-bit operations are not supported, then ASSERT().
@@ -738,7 +738,7 @@ BitFieldWrite64 (
Reads a bit field from a 64-bit value, performs a bitwise OR, and returns the
result.
Performs a bitwise inclusive OR between the bit field specified by StartBit
Performs a bitwise OR between the bit field specified by StartBit
and EndBit in Operand and the value specified by OrData. All other bits in
Operand are preserved. The new 64-bit value is returned.
@@ -827,8 +827,8 @@ BitFieldAnd64 (
bitwise OR, and returns the result.
Performs a bitwise AND between the bit field specified by StartBit and EndBit
in Operand and the value specified by AndData, followed by a bitwise
inclusive OR with value specified by OrData. All other bits in Operand are
in Operand and the value specified by AndData, followed by a bitwise
OR with value specified by OrData. All other bits in Operand are
preserved. The new 64-bit value is returned.
If 64-bit operations are not supported, then ASSERT().

44
MdePkg/Library/BaseLib/X86Msr.c
View File

@@ -66,10 +66,10 @@ AsmWriteMsr32 (
}
/**
Reads a 64-bit MSR, performs a bitwise inclusive OR on the lower 32-bits, and
Reads a 64-bit MSR, performs a bitwise OR on the lower 32-bits, and
writes the result back to the 64-bit MSR.
Reads the 64-bit MSR specified by Index, performs a bitwise inclusive OR
Reads the 64-bit MSR specified by Index, performs a bitwise OR
between the lower 32-bits of the read result and the value specified by
OrData, and writes the result to the 64-bit MSR specified by Index. The lower
32-bits of the value written to the MSR is returned. No parameter checking is
@@ -124,12 +124,12 @@ AsmMsrAnd32 (
}
/**
Reads a 64-bit MSR, performs a bitwise AND followed by a bitwise inclusive OR
Reads a 64-bit MSR, performs a bitwise AND followed by a bitwise OR
on the lower 32-bits, and writes the result back to the 64-bit MSR.
Reads the 64-bit MSR specified by Index, performs a bitwise AND between the
lower 32-bits of the read result and the value specified by AndData
preserving the upper 32-bits, performs a bitwise inclusive OR between the
preserving the upper 32-bits, performs a bitwise OR between the
result of the AND operation and the value specified by OrData, and writes the
result to the 64-bit MSR specified by Address. The lower 32-bits of the value
written to the MSR is returned. No parameter checking is performed on Index,
@@ -195,10 +195,9 @@ AsmMsrBitFieldRead32 (
Writes Value to a bit field in the lower 32-bits of a 64-bit MSR. The bit
field is specified by the StartBit and the EndBit. All other bits in the
destination MSR are preserved. The lower 32-bits of the MSR written is
returned. Extra left bits in Value are stripped. The caller must either
guarantee that Index and the data written is valid, or the caller must set up
exception handlers to catch the exceptions. This function is only available
on IA-32 and x64.
returned. The caller must either guarantee that Index and the data written
is valid, or the caller must set up exception handlers to catch the exceptions.
This function is only available on IA-32 and x64.
If StartBit is greater than 31, then ASSERT().
If EndBit is greater than 31, then ASSERT().
@@ -232,7 +231,7 @@ AsmMsrBitFieldWrite32 (
Reads a bit field in a 64-bit MSR, performs a bitwise OR, and writes the
result back to the bit field in the 64-bit MSR.
Reads the 64-bit MSR specified by Index, performs a bitwise inclusive OR
Reads the 64-bit MSR specified by Index, performs a bitwise OR
between the read result and the value specified by OrData, and writes the
result to the 64-bit MSR specified by Index. The lower 32-bits of the value
written to the MSR are returned. Extra left bits in OrData are stripped. The
@@ -310,11 +309,11 @@ AsmMsrBitFieldAnd32 (
/**
Reads a bit field in a 64-bit MSR, performs a bitwise AND followed by a
bitwise inclusive OR, and writes the result back to the bit field in the
bitwise OR, and writes the result back to the bit field in the
64-bit MSR.
Reads the 64-bit MSR specified by Index, performs a bitwise AND followed by a
bitwise inclusive OR between the read result and the value specified by
bitwise OR between the read result and the value specified by
AndData, and writes the result to the 64-bit MSR specified by Index. The
lower 32-bits of the value written to the MSR are returned. Extra left bits
in both AndData and OrData are stripped. The caller must either guarantee
@@ -359,10 +358,10 @@ AsmMsrBitFieldAndThenOr32 (
}
/**
Reads a 64-bit MSR, performs a bitwise inclusive OR, and writes the result
Reads a 64-bit MSR, performs a bitwise OR, and writes the result
back to the 64-bit MSR.
Reads the 64-bit MSR specified by Index, performs a bitwise inclusive OR
Reads the 64-bit MSR specified by Index, performs a bitwise OR
between the read result and the value specified by OrData, and writes the
result to the 64-bit MSR specified by Index. The value written to the MSR is
returned. No parameter checking is performed on Index or OrData, and some of
@@ -415,11 +414,11 @@ AsmMsrAnd64 (
}
/**
Reads a 64-bit MSR, performs a bitwise AND followed by a bitwise inclusive
Reads a 64-bit MSR, performs a bitwise AND followed by a bitwise
OR, and writes the result back to the 64-bit MSR.
Reads the 64-bit MSR specified by Index, performs a bitwise AND between read
result and the value specified by AndData, performs a bitwise inclusive OR
result and the value specified by AndData, performs a bitwise OR
between the result of the AND operation and the value specified by OrData,
and writes the result to the 64-bit MSR specified by Index. The value written
to the MSR is returned. No parameter checking is performed on Index, AndData,
@@ -484,10 +483,9 @@ AsmMsrBitFieldRead64 (
Writes Value to a bit field in a 64-bit MSR. The bit field is specified by
the StartBit and the EndBit. All other bits in the destination MSR are
preserved. The MSR written is returned. Extra left bits in Value are
stripped. The caller must either guarantee that Index and the data written is
valid, or the caller must set up exception handlers to catch the exceptions.
This function is only available on IA-32 and x64.
preserved. The MSR written is returned. The caller must either guarantee
that Index and the data written is valid, or the caller must set up exception
handlers to catch the exceptions. This function is only available on IA-32 and x64.
If StartBit is greater than 63, then ASSERT().
If EndBit is greater than 63, then ASSERT().
@@ -519,10 +517,10 @@ AsmMsrBitFieldWrite64 (
}
/**
Reads a bit field in a 64-bit MSR, performs a bitwise inclusive OR, and
Reads a bit field in a 64-bit MSR, performs a bitwise OR, and
writes the result back to the bit field in the 64-bit MSR.
Reads the 64-bit MSR specified by Index, performs a bitwise inclusive OR
Reads the 64-bit MSR specified by Index, performs a bitwise OR
between the read result and the value specified by OrData, and writes the
result to the 64-bit MSR specified by Index. The value written to the MSR is
returned. Extra left bits in OrData are stripped. The caller must either
@@ -602,11 +600,11 @@ AsmMsrBitFieldAnd64 (
/**
Reads a bit field in a 64-bit MSR, performs a bitwise AND followed by a
bitwise inclusive OR, and writes the result back to the bit field in the
bitwise OR, and writes the result back to the bit field in the
64-bit MSR.
Reads the 64-bit MSR specified by Index, performs a bitwise AND followed by
a bitwise inclusive OR between the read result and the value specified by
a bitwise OR between the read result and the value specified by
AndData, and writes the result to the 64-bit MSR specified by Index. The
value written to the MSR is returned. Extra left bits in both AndData and
OrData are stripped. The caller must either guarantee that Index and the data