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Import BaseMemoryLibMmx;

Browse Source 
Import PeiMemoryLib;
Import BasePeCoffLib;
Import PeiSmbusLibSmbus2;
Import DxeMemoryLib;
Import HiiLib;
Update UefiLib to support multiple language codes;


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2886 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
yshang1
2007-06-29 05:29:46 +00:00
parent 273393ca7d
commit dd51a99341
44 changed files with 4787 additions and 109 deletions
Download Patch File Download Diff File Expand all files Collapse all files

545
MdePkg/Library/UefiLib/UefiLib.c
View File

@@ -513,32 +513,51 @@ EfiTestChildHandle (
}
/**
This function looks up a Unicode string in UnicodeStringTable. If Language is
a member of SupportedLanguages and a Unicode string is found in UnicodeStringTable
that matches the language code specified by Language, then it is returned in
This function looks up a Unicode string in UnicodeStringTable.
If Language is a member of SupportedLanguages and a Unicode
string is found in 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
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
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.
@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
639-2language
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
specified by Language was found
in the table of Unicoide strings UnicodeStringTable,
and it was returned in UnicodeString.
@retval EFI_SUCCESS The Unicode string that
matches the language specified
by Language was found in the
table of Unicoide 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_UNSUPPORTED The language specified by Language is not
supported by UnicodeStringTable.
@retval EFI_UNSUPPORTED The language specified by
Language is not a member
ofSupportedLanguages.
@retval EFI_UNSUPPORTED The language specified by
Language is not supported by
UnicodeStringTable.
**/
EFI_STATUS
@@ -596,36 +615,195 @@ LookupUnicodeString (
return EFI_UNSUPPORTED;
}
/**
This function looks up a Unicode string in UnicodeStringTable.
If Language is a member of SupportedLanguages and a Unicode
string is found in UnicodeStringTable that matches the
language code specified by Language, then it is returned in
UnicodeString.
@param Language A pointer to the ISO 639-2 or
RFC 3066 language code for the
Unicode string to look up and
return.
@param SupportedLanguages A pointer to the set of ISO
639-2 or RFC 3066 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.
@param Iso639Language Specify the language code
format supported. If true,
then the format follow ISO
639-2. If false, then it
follows RFC3066.
@retval EFI_SUCCESS The Unicode string that
matches the language specified
by Language was found in the
table of Unicoide 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
ofSupportedLanguages.
@retval EFI_UNSUPPORTED The language specified by
Language is not supported by
UnicodeStringTable.
**/
EFI_STATUS
EFIAPI
LookupUnicodeString2 (
IN CONST CHAR8 *Language,
IN CONST CHAR8 *SupportedLanguages,
IN CONST EFI_UNICODE_STRING_TABLE *UnicodeStringTable,
OUT CHAR16 **UnicodeString,
IN BOOLEAN Iso639Language
)
{
BOOLEAN Found;
UINTN Index;
CHAR8 *LanguageString;
//
// Make sure the parameters are valid
//
if (Language == NULL || UnicodeString == NULL) {
return EFI_INVALID_PARAMETER;
}
//
// If there are no supported languages, or the Unicode String Table is empty, then the
// Unicode String specified by Language is not supported by this Unicode String Table
//
if (SupportedLanguages == NULL || UnicodeStringTable == NULL) {
return EFI_UNSUPPORTED;
}
//
// Make sure Language is in the set of Supported Languages
//
Found = FALSE;
while (*SupportedLanguages != 0) {
if (Iso639Language) {
if (CompareIso639LanguageCode (Language, SupportedLanguages)) {
Found = TRUE;
break;
}
SupportedLanguages += 3;
} else {
for (Index = 0; SupportedLanguages[Index] != 0 && SupportedLanguages[Index] != ';'; Index++);
if (AsciiStrnCmp(SupportedLanguages, Language, Index) == 0) {
Found = TRUE;
break;
}
SupportedLanguages += Index;
for (; *SupportedLanguages != 0 && *SupportedLanguages == ';'; SupportedLanguages++);
}
}
//
// If Language is not a member of SupportedLanguages, then return EFI_UNSUPPORTED
//
if (!Found) {
return EFI_UNSUPPORTED;
}
//
// Search the Unicode String Table for the matching Language specifier
//
while (UnicodeStringTable->Language != NULL) {
LanguageString = UnicodeStringTable->Language;
while (0 != *LanguageString) {
for (Index = 0 ;LanguageString[Index] != 0 && LanguageString[Index] != ';'; Index++);
if (AsciiStrnCmp(LanguageString, Language, Index) == 0) {
*UnicodeString = UnicodeStringTable->UnicodeString;
return EFI_SUCCESS;
}
LanguageString += Index;
for (Index = 0 ;LanguageString[Index] != 0 && LanguageString[Index] == ';'; Index++);
}
UnicodeStringTable++;
}
return EFI_UNSUPPORTED;
}
/**
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.
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 to add.
@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 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
already present in UnicodeStringTable.
@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
member of SupportedLanguages.
@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 to
UnicodeStringTable.
@retval EFI_UNSUPPORTED The language specified by
Language is not a member of
SupportedLanguages.
**/
EFI_STATUS
@@ -762,10 +940,229 @@ AddUnicodeString (
return EFI_UNSUPPORTED;
}
/**
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
FreeUnicodeStringTable() is called.
@param Language A pointer to the ISO 639-2 or
RFC 3066 language code for the
Unicode string to add.
@param SupportedLanguages A pointer to the set of ISO
639-2 or RFC 3.66 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 to add.
@param Iso639Language Specify the language code
format supported. If true,
then the format follow ISO
639-2. If false, then it
follows RFC3066.
@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 already present in
UnicodeStringTable.
@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 member of
SupportedLanguages.
**/
EFI_STATUS
EFIAPI
AddUnicodeString2 (
IN CONST CHAR8 *Language,
IN CONST CHAR8 *SupportedLanguages,
IN EFI_UNICODE_STRING_TABLE **UnicodeStringTable,
IN CONST CHAR16 *UnicodeString,
IN BOOLEAN Iso639Language
)
{
UINTN NumberOfEntries;
EFI_UNICODE_STRING_TABLE *OldUnicodeStringTable;
EFI_UNICODE_STRING_TABLE *NewUnicodeStringTable;
UINTN UnicodeStringLength;
BOOLEAN Found;
UINTN Index;
CHAR8 *LanguageString;
//
// Make sure the parameter are valid
//
if (Language == NULL || UnicodeString == NULL || UnicodeStringTable == NULL) {
return EFI_INVALID_PARAMETER;
}
//
// If there are no supported languages, then a Unicode String can not be added
//
if (SupportedLanguages == NULL) {
return EFI_UNSUPPORTED;
}
//
// If the Unicode String is empty, then a Unicode String can not be added
//
if (UnicodeString[0] == 0) {
return EFI_INVALID_PARAMETER;
}
//
// Make sure Language is a member of SupportedLanguages
//
Found = FALSE;
while (*SupportedLanguages != 0) {
if (Iso639Language) {
if (CompareIso639LanguageCode (Language, SupportedLanguages)) {
Found = TRUE;
break;
}
SupportedLanguages += 3;
} else {
for (Index = 0; SupportedLanguages[Index] != 0 && SupportedLanguages[Index] != ';'; Index++);
if (AsciiStrnCmp(SupportedLanguages, Language, Index) == 0) {
Found = TRUE;
break;
}
SupportedLanguages += Index;
for (; *SupportedLanguages != 0 && *SupportedLanguages == ';'; SupportedLanguages++);
}
}
//
// If Language is not a member of SupportedLanguages, then return EFI_UNSUPPORTED
//
if (!Found) {
return EFI_UNSUPPORTED;
}
//
// Determine the size of the Unicode String Table by looking for a NULL Language entry
//
NumberOfEntries = 0;
if (*UnicodeStringTable != NULL) {
OldUnicodeStringTable = *UnicodeStringTable;
while (OldUnicodeStringTable->Language != NULL) {
LanguageString = OldUnicodeStringTable->Language;
while (*LanguageString) {
for (Index = 0; LanguageString[Index] != 0 && LanguageString[Index] != ';'; Index++);
if (AsciiStrnCmp (Language, LanguageString, Index) == 0) {
return EFI_ALREADY_STARTED;
}
LanguageString += Index;
for (; *LanguageString != 0 && *LanguageString == ';'; LanguageString++);
}
OldUnicodeStringTable++;
NumberOfEntries++;
}
}
//
// Allocate space for a new Unicode String Table. It must hold the current number of
// entries, plus 1 entry for the new Unicode String, plus 1 entry for the end of table
// marker
//
NewUnicodeStringTable = AllocatePool ((NumberOfEntries + 2) * sizeof (EFI_UNICODE_STRING_TABLE));
if (NewUnicodeStringTable == NULL) {
return EFI_OUT_OF_RESOURCES;
}
//
// If the current Unicode String Table contains any entries, then copy them to the
// newly allocated Unicode String Table.
//
if (*UnicodeStringTable != NULL) {
CopyMem (
NewUnicodeStringTable,
*UnicodeStringTable,
NumberOfEntries * sizeof (EFI_UNICODE_STRING_TABLE)
);
}
//
// Allocate space for a copy of the Language specifier
//
NewUnicodeStringTable[NumberOfEntries].Language = AllocateCopyPool (AsciiStrSize(Language), Language);
if (NewUnicodeStringTable[NumberOfEntries].Language == NULL) {
gBS->FreePool (NewUnicodeStringTable);
return EFI_OUT_OF_RESOURCES;
}
//
// Compute the length of the Unicode String
//
for (UnicodeStringLength = 0; UnicodeString[UnicodeStringLength] != 0; UnicodeStringLength++);
//
// Allocate space for a copy of the Unicode String
//
NewUnicodeStringTable[NumberOfEntries].UnicodeString = AllocateCopyPool (StrSize (UnicodeString), UnicodeString);
if (NewUnicodeStringTable[NumberOfEntries].UnicodeString == NULL) {
gBS->FreePool (NewUnicodeStringTable[NumberOfEntries].Language);
gBS->FreePool (NewUnicodeStringTable);
return EFI_OUT_OF_RESOURCES;
}
//
// Mark the end of the Unicode String Table
//
NewUnicodeStringTable[NumberOfEntries + 1].Language = NULL;
NewUnicodeStringTable[NumberOfEntries + 1].UnicodeString = NULL;
//
// Free the old Unicode String Table
//
if (*UnicodeStringTable != NULL) {
gBS->FreePool (*UnicodeStringTable);
}
//
// Point UnicodeStringTable at the newly allocated Unicode String Table
//
*UnicodeStringTable = NewUnicodeStringTable;
return EFI_SUCCESS;
}
/**
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.
@@ -814,73 +1211,3 @@ FreeUnicodeStringTable (
return EFI_SUCCESS;
}
/**
Intialize a driver by installing the Driver Binding Protocol onto the
driver's DriverBindingHandle. This is typically the same as the driver's
ImageHandle, but it can be different if the driver produces multiple
DriverBinding Protocols. This function also initializes the EFI Driver
Library that initializes the global variables gST, gBS, gRT.
@param ImageHandle The image handle of the driver
@param SystemTable The EFI System Table that was passed to the driver's entry point
@param DriverBinding A Driver Binding Protocol instance that this driver is producing
@param DriverBindingHandle The handle that DriverBinding is to be installe onto. If this
parameter is NULL, then a new handle is created.
@retval EFI_SUCCESS DriverBinding is installed onto DriverBindingHandle
@retval Other Status from gBS->InstallProtocolInterface()
**/
EFI_STATUS
EfiLibInstallDriverBinding (
IN const EFI_HANDLE ImageHandle,
IN const EFI_SYSTEM_TABLE *SystemTable,
IN EFI_DRIVER_BINDING_PROTOCOL *DriverBinding,
IN EFI_HANDLE DriverBindingHandle
)
{
//
// bugbug:Need to implement ...
//
return EFI_SUCCESS;
}
/**
Intialize a driver by installing the Driver Binding Protocol onto the
driver's DriverBindingHandle. This is typically the same as the driver's
ImageHandle, but it can be different if the driver produces multiple
DriverBinding Protocols. This function also initializes the EFI Driver
Library that initializes the global variables gST, gBS, gRT.
@ImageHandle The image handle of the driver
@SystemTable The EFI System Table that was passed to the driver's entry point
@DriverBinding A Driver Binding Protocol instance that this driver is producing
@DriverBindingHandle The handle that DriverBinding is to be installe onto. If this
parameter is NULL, then a new handle is created.
@ComponentName A Component Name Protocol instance that this driver is producing
@DriverConfiguration A Driver Configuration Protocol instance that this driver is producing
@DriverDiagnostics A Driver Diagnostics Protocol instance that this driver is producing
@retval EFI_SUCCESS DriverBinding is installed onto DriverBindingHandle
@retval Other Status from gBS->InstallProtocolInterface()
**/
EFI_STATUS
EfiLibInstallAllDriverProtocols (
IN const EFI_HANDLE ImageHandle,
IN const EFI_SYSTEM_TABLE *SystemTable,
IN EFI_DRIVER_BINDING_PROTOCOL *DriverBinding,
IN EFI_HANDLE DriverBindingHandle,
IN const EFI_COMPONENT_NAME_PROTOCOL *ComponentName, OPTIONAL
IN const EFI_DRIVER_CONFIGURATION_PROTOCOL *DriverConfiguration, OPTIONAL
IN const EFI_DRIVER_DIAGNOSTICS_PROTOCOL *DriverDiagnostics OPTIONAL
)
{
//
// bugbug:Need to implement ...
//
return EFI_SUCCESS;
}