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IntelFrameworkPkg: Clean up source files

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Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Liming Gao <liming.gao@intel.com>
This commit is contained in:
Liming Gao
2018-06-27 21:06:55 +08:00
parent 0a6f48249a
commit 1c2f052de2
77 changed files with 1808 additions and 1808 deletions
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162
IntelFrameworkPkg/Library/FrameworkUefiLib/UefiLib.c
View File

@@ -1,8 +1,8 @@
/** @file
The UEFI Library provides functions and macros that simplify the development of
UEFI Drivers and UEFI Applications. These functions and macros help manage EFI
events, build simple locks utilizing EFI Task Priority Levels (TPLs), install
EFI Driver Model related protocols, manage Unicode string tables for UEFI Drivers,
The UEFI Library provides functions and macros that simplify the development of
UEFI Drivers and UEFI Applications. These functions and macros help manage EFI
events, build simple locks utilizing EFI Task Priority Levels (TPLs), install
EFI Driver Model related protocols, manage Unicode string tables for UEFI Drivers,
and print messages on the console output and standard error devices.
Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
@@ -47,7 +47,7 @@ CompareIso639LanguageCode (
/**
Retrieves a pointer to the system configuration table from the EFI System Table
based on a specified GUID.
This function searches the list of configuration tables stored in the EFI System Table
for a table with a GUID that matches TableGuid. If a match is found, then a pointer to
the configuration table is returned in Table., and EFI_SUCCESS is returned. If a matching GUID
@@ -96,7 +96,7 @@ EfiGetSystemConfigurationTable (
no instances of ProtocolGuid in the handle database at the time this function is invoked,
then the notification function is still executed one time. In addition, every time a protocol
of type ProtocolGuid instance is installed or reinstalled, the notification function is also
executed. This function returns the notification event that was created.
executed. This function returns the notification event that was created.
If ProtocolGuid is NULL, then ASSERT().
If NotifyTpl is not a legal TPL value, then ASSERT().
If NotifyFunction is NULL, then ASSERT().
@@ -109,7 +109,7 @@ EfiGetSystemConfigurationTable (
@param NotifyContext The context parameter to pass to NotifyFunction.
@param Registration A pointer to a memory location to receive the registration value.
This value is passed to LocateHandle() to obtain new handles that
have been added that support the ProtocolGuid-specified protocol.
have been added that support the ProtocolGuid-specified protocol.
@return The notification event that was created.
@@ -170,7 +170,7 @@ EfiCreateProtocolNotifyEvent(
This function creates an event using NotifyTpl, NoifyFunction, and NotifyContext.
This event is signaled with EfiNamedEventSignal(). This provides the ability for one or more
listeners on the same event named by the GUID specified by Name.
listeners on the same event named by the GUID specified by Name.
If Name is NULL, then ASSERT().
If NotifyTpl is not a legal TPL value, then ASSERT().
If NotifyFunction is NULL, then ASSERT().
@@ -178,7 +178,7 @@ EfiCreateProtocolNotifyEvent(
@param Name Supplies GUID name of the event.
@param NotifyTpl Supplies the task priority level of the event notifications.
@param NotifyFunction Supplies the function to notify when the event is signaled.
@param NotifyContext The context parameter to pass to NotifyFunction.
@param NotifyContext The context parameter to pass to NotifyFunction.
@param Registration A pointer to a memory location to receive the registration value.
@retval EFI_SUCCESS A named event was created.
@@ -202,7 +202,7 @@ EfiNamedEventListen (
ASSERT (Name != NULL);
ASSERT (NotifyFunction != NULL);
ASSERT (NotifyTpl <= TPL_HIGH_LEVEL);
//
// Create event
//
@@ -343,13 +343,13 @@ EfiEventEmptyFunction (
{
}
/**
/**
Returns the current TPL.
This function returns the current TPL. There is no EFI service to directly
retrieve the current TPL. Instead, the RaiseTPL() function is used to raise
the TPL to TPL_HIGH_LEVEL. This will return the current TPL. The TPL level
can then immediately be restored back to the current TPL level with a call
This function returns the current TPL. There is no EFI service to directly
retrieve the current TPL. Instead, the RaiseTPL() function is used to raise
the TPL to TPL_HIGH_LEVEL. This will return the current TPL. The TPL level
can then immediately be restored back to the current TPL level with a call
to RestoreTPL().
@return The current TPL.
@@ -373,8 +373,8 @@ EfiGetCurrentTpl (
/**
Initializes a basic mutual exclusion lock.
This function initializes a basic mutual exclusion lock to the released state
and returns the lock. Each lock provides mutual exclusion access at its task
This function initializes a basic mutual exclusion lock to the released state
and returns the lock. Each lock provides mutual exclusion access at its task
priority level. Since there is no preemption or multiprocessor support in EFI,
acquiring the lock only consists of raising to the locks TPL.
If Lock is NULL, then ASSERT().
@@ -405,8 +405,8 @@ EfiInitializeLock (
/**
Acquires ownership of a lock.
This function raises the system's current task priority level to the task
priority level of the mutual exclusion lock. Then, it places the lock in the
This function raises the system's current task priority level to the task
priority level of the mutual exclusion lock. Then, it places the lock in the
acquired state.
If Lock is NULL, then ASSERT().
If Lock is not initialized, then ASSERT().
@@ -471,8 +471,8 @@ EfiAcquireLockOrFail (
/**
Releases ownership of a lock.
This function transitions a mutual exclusion lock from the acquired state to
the released state, and restores the system's task priority level to its
This function transitions a mutual exclusion lock from the acquired state to
the released state, and restores the system's task priority level to its
previous level.
If Lock is NULL, then ASSERT().
If Lock is not initialized, then ASSERT().
@@ -506,7 +506,7 @@ EfiReleaseLock (
currently managing the controller specified by ControllerHandle. This test
is performed by evaluating if the the protocol specified by ProtocolGuid is
present on ControllerHandle and is was opened by DriverBindingHandle with an
attribute of EFI_OPEN_PROTOCOL_BY_DRIVER.
attribute of EFI_OPEN_PROTOCOL_BY_DRIVER.
If ProtocolGuid is NULL, then ASSERT().
@param ControllerHandle A handle for a controller to test.
@@ -569,10 +569,10 @@ EfiTestManagedDevice (
ChildHandle with an attribute of EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER.
If ProtocolGuid is NULL, then ASSERT().
@param ControllerHandle A handle for a (parent) controller to test.
@param ControllerHandle A handle for a (parent) controller to test.
@param ChildHandle A child handle to test.
@param ProtocolGuid Supplies the protocol that the child controller
opens on its parent controller.
opens on its parent controller.
@retval EFI_SUCCESS ChildHandle is a child of the ControllerHandle.
@retval EFI_UNSUPPORTED ChildHandle is not a child of the
@@ -631,26 +631,26 @@ EfiTestChildHandle (
UnicodeStringTable that matches the language code specified by Language, then it
is returned in UnicodeString.
@param Language A pointer to the ISO 639-2 language code for the
@param Language A pointer to the ISO 639-2 language code for the
Unicode string to look up and return.
@param SupportedLanguages A pointer to the set of ISO 639-2 language codes
that the Unicode string table supports. Language
@param SupportedLanguages A pointer to the set of ISO 639-2 language codes
that the Unicode string table supports. Language
must be a member of this set.
@param UnicodeStringTable A pointer to the table of Unicode strings.
@param UnicodeString A pointer to the Unicode string from UnicodeStringTable
that matches the language specified by Language.
@retval EFI_SUCCESS The Unicode string that matches the language
@retval EFI_SUCCESS The Unicode string that matches the language
specified by Language was found
in the table of Unicode strings UnicodeStringTable,
in the table of Unicode strings UnicodeStringTable,
and it was returned in UnicodeString.
@retval EFI_INVALID_PARAMETER Language is NULL.
@retval EFI_INVALID_PARAMETER UnicodeString is NULL.
@retval EFI_UNSUPPORTED SupportedLanguages is NULL.
@retval EFI_UNSUPPORTED UnicodeStringTable is NULL.
@retval EFI_UNSUPPORTED The language specified by Language is not a
@retval EFI_UNSUPPORTED The language specified by Language is not a
member of SupportedLanguages.
@retval EFI_UNSUPPORTED The language specified by Language is not
@retval EFI_UNSUPPORTED The language specified by Language is not
supported by UnicodeStringTable.
**/
@@ -723,7 +723,7 @@ LookupUnicodeString (
return. If Iso639Language is TRUE, then this ASCII string is
not assumed to be Null-terminated, and only the first three
characters are used. If Iso639Language is FALSE, then this ASCII
string must be Null-terminated.
string must be Null-terminated.
@param SupportedLanguages A pointer to a Null-terminated ASCII string that contains a
set of ISO 639-2 or RFC 4646 language codes that the Unicode
string table supports. Language must be a member of this set.
@@ -743,11 +743,11 @@ LookupUnicodeString (
@retval EFI_SUCCESS The Unicode string that matches the language specified by Language
was found in the table of Unicode strings UnicodeStringTable, and
it was returned in UnicodeString.
@retval EFI_INVALID_PARAMETER Language is NULL.
@retval EFI_INVALID_PARAMETER UnicodeString is NULL.
@retval EFI_UNSUPPORTED SupportedLanguages is NULL.
@retval EFI_UNSUPPORTED UnicodeStringTable is NULL.
@retval EFI_UNSUPPORTED The language specified by Language is not a member of SupportedLanguages.
@retval EFI_INVALID_PARAMETER Language is NULL.
@retval EFI_INVALID_PARAMETER UnicodeString is NULL.
@retval EFI_UNSUPPORTED SupportedLanguages is NULL.
@retval EFI_UNSUPPORTED UnicodeStringTable is NULL.
@retval EFI_UNSUPPORTED The language specified by Language is not a member of SupportedLanguages.
@retval EFI_UNSUPPORTED The language specified by Language is not supported by UnicodeStringTable.
**/
@@ -833,13 +833,13 @@ LookupUnicodeString2 (
/**
This function adds a Unicode string to UnicodeStringTable.
If Language is a member of SupportedLanguages then UnicodeString is added to
UnicodeStringTable. New buffers are allocated for both Language and
UnicodeString. The contents of Language and UnicodeString are copied into
these new buffers. These buffers are automatically freed when
If Language is a member of SupportedLanguages then UnicodeString is added to
UnicodeStringTable. New buffers are allocated for both Language and
UnicodeString. The contents of Language and UnicodeString are copied into
these new buffers. These buffers are automatically freed when
FreeUnicodeStringTable() is called.
@param Language A pointer to the ISO 639-2 language code for the Unicode
@param Language A pointer to the ISO 639-2 language code for the Unicode
string to add.
@param SupportedLanguages A pointer to the set of ISO 639-2 language codes
that the Unicode string table supports.
@@ -847,19 +847,19 @@ LookupUnicodeString2 (
@param UnicodeStringTable A pointer to the table of Unicode strings.
@param UnicodeString A pointer to the Unicode string to add.
@retval EFI_SUCCESS The Unicode string that matches the language
specified by Language was found in the table of
Unicode strings UnicodeStringTable, and it was
@retval EFI_SUCCESS The Unicode string that matches the language
specified by Language was found in the table of
Unicode strings UnicodeStringTable, and it was
returned in UnicodeString.
@retval EFI_INVALID_PARAMETER Language is NULL.
@retval EFI_INVALID_PARAMETER UnicodeString is NULL.
@retval EFI_INVALID_PARAMETER UnicodeString is an empty string.
@retval EFI_UNSUPPORTED SupportedLanguages is NULL.
@retval EFI_ALREADY_STARTED A Unicode string with language Language is
@retval EFI_ALREADY_STARTED A Unicode string with language Language is
already present in UnicodeStringTable.
@retval EFI_OUT_OF_RESOURCES There is not enough memory to add another
@retval EFI_OUT_OF_RESOURCES There is not enough memory to add another
Unicode string to UnicodeStringTable.
@retval EFI_UNSUPPORTED The language specified by Language is not a
@retval EFI_UNSUPPORTED The language specified by Language is not a
member of SupportedLanguages.
**/
@@ -1022,21 +1022,21 @@ AddUnicodeString (
RFC 4646 language codes separated by ';'.
@param UnicodeStringTable A pointer to the table of Unicode strings. Type EFI_UNICODE_STRING_TABLE
is defined in "Related Definitions".
@param UnicodeString A pointer to the Unicode string to add.
@param UnicodeString A pointer to the Unicode string to add.
@param Iso639Language Specifies the supported language code format. If it is TRUE,
then Language and SupportedLanguages follow ISO 639-2 language code format.
Otherwise, they follow RFC 4646 language code format.
@retval EFI_SUCCESS The Unicode string that matches the language specified by
Language was found in the table of Unicode strings UnicodeStringTable,
and it was returned in UnicodeString.
@retval EFI_INVALID_PARAMETER Language is NULL.
@retval EFI_INVALID_PARAMETER UnicodeString is NULL.
@retval EFI_INVALID_PARAMETER UnicodeString is an empty string.
@retval EFI_UNSUPPORTED SupportedLanguages is NULL.
and it was returned in UnicodeString.
@retval EFI_INVALID_PARAMETER Language is NULL.
@retval EFI_INVALID_PARAMETER UnicodeString is NULL.
@retval EFI_INVALID_PARAMETER UnicodeString is an empty string.
@retval EFI_UNSUPPORTED SupportedLanguages is NULL.
@retval EFI_ALREADY_STARTED A Unicode string with language Language is already present in
UnicodeStringTable.
@retval EFI_OUT_OF_RESOURCES There is not enough memory to add another Unicode string UnicodeStringTable.
UnicodeStringTable.
@retval EFI_OUT_OF_RESOURCES There is not enough memory to add another Unicode string UnicodeStringTable.
@retval EFI_UNSUPPORTED The language specified by Language is not a member of SupportedLanguages.
**/
@@ -1120,7 +1120,7 @@ AddUnicodeString2 (
while (*LanguageString != 0) {
for (Index = 0; LanguageString[Index] != 0 && LanguageString[Index] != ';'; Index++);
if (AsciiStrnCmp (Language, LanguageString, Index) == 0) {
if (AsciiStrnCmp (Language, LanguageString, Index) == 0) {
return EFI_ALREADY_STARTED;
}
LanguageString += Index;
@@ -1202,7 +1202,7 @@ AddUnicodeString2 (
This function frees the table of Unicode strings in UnicodeStringTable.
If UnicodeStringTable is NULL, then EFI_SUCCESS is returned.
Otherwise, each language code, and each Unicode string in the Unicode string
Otherwise, each language code, and each Unicode string in the Unicode string
table are freed, and EFI_SUCCESS is returned.
@param UnicodeStringTable A pointer to the table of Unicode strings.
@@ -1252,8 +1252,8 @@ FreeUnicodeStringTable (
}
/**
Returns a pointer to an allocated buffer that contains the contents of a
variable retrieved through the UEFI Runtime Service GetVariable(). The
Returns a pointer to an allocated buffer that contains the contents of a
variable retrieved through the UEFI Runtime Service GetVariable(). The
returned buffer is allocated using AllocatePool(). The caller is responsible
for freeing this buffer with FreePool().
@@ -1314,10 +1314,10 @@ GetVariable (
/**
Returns a pointer to an allocated buffer that contains the contents of a
variable retrieved through the UEFI Runtime Service GetVariable(). This
Returns a pointer to an allocated buffer that contains the contents of a
variable retrieved through the UEFI Runtime Service GetVariable(). This
function always uses the EFI_GLOBAL_VARIABLE GUID to retrieve variables.
The returned buffer is allocated using AllocatePool(). The caller is
The returned buffer is allocated using AllocatePool(). The caller is
responsible for freeing this buffer with FreePool().
If Name is NULL, then ASSERT().
@@ -1442,50 +1442,50 @@ GetEfiGlobalVariable2 (
}
/**
Returns a pointer to an allocated buffer that contains the best matching language
from a set of supported languages.
This function supports both ISO 639-2 and RFC 4646 language codes, but language
code types may not be mixed in a single call to this function. The language
code returned is allocated using AllocatePool(). The caller is responsible for
Returns a pointer to an allocated buffer that contains the best matching language
from a set of supported languages.
This function supports both ISO 639-2 and RFC 4646 language codes, but language
code types may not be mixed in a single call to this function. The language
code returned is allocated using AllocatePool(). The caller is responsible for
freeing the allocated buffer using FreePool(). This function supports a variable
argument list that allows the caller to pass in a prioritized list of language
codes to test against all the language codes in SupportedLanguages.
argument list that allows the caller to pass in a prioritized list of language
codes to test against all the language codes in SupportedLanguages.
If SupportedLanguages is NULL, then ASSERT().
@param[in] SupportedLanguages A pointer to a Null-terminated ASCII string that
contains a set of language codes in the format
contains a set of language codes in the format
specified by Iso639Language.
@param[in] Iso639Language If not zero, then all language codes are assumed to be
in ISO 639-2 format. If zero, then all language
codes are assumed to be in RFC 4646 language format
@param[in] ... A variable argument list that contains pointers to
@param[in] ... A variable argument list that contains pointers to
Null-terminated ASCII strings that contain one or more
language codes in the format specified by Iso639Language.
The first language code from each of these language
code lists is used to determine if it is an exact or
close match to any of the language codes in
close match to any of the language codes in
SupportedLanguages. Close matches only apply to RFC 4646
language codes, and the matching algorithm from RFC 4647
is used to determine if a close match is present. If
is used to determine if a close match is present. If
an exact or close match is found, then the matching
language code from SupportedLanguages is returned. If
no matches are found, then the next variable argument
parameter is evaluated. The variable argument list
parameter is evaluated. The variable argument list
is terminated by a NULL.
@retval NULL The best matching language could not be found in SupportedLanguages.
@retval NULL There are not enough resources available to return the best matching
@retval NULL There are not enough resources available to return the best matching
language.
@retval Other A pointer to a Null-terminated ASCII string that is the best matching
@retval Other A pointer to a Null-terminated ASCII string that is the best matching
language in SupportedLanguages.
**/
CHAR8 *
EFIAPI
GetBestLanguage (
IN CONST CHAR8 *SupportedLanguages,
IN CONST CHAR8 *SupportedLanguages,
IN UINTN Iso639Language,
...
)
@@ -1564,7 +1564,7 @@ GetBestLanguage (
LanguageLength = 0;
} else {
//
// If RFC 4646 mode, then trim Language from the right to the next '-' character
// If RFC 4646 mode, then trim Language from the right to the next '-' character
//
for (LanguageLength--; LanguageLength > 0 && Language[LanguageLength] != '-'; LanguageLength--);
}
@@ -1573,7 +1573,7 @@ GetBestLanguage (
VA_END (Args);
//
// No matches were found
// No matches were found
//
return NULL;
}