From e6e53c97c943d7a93c17871668ee18a900e8da05 Mon Sep 17 00:00:00 2001 From: qhuang8 Date: Sat, 29 Sep 2007 11:22:46 +0000 Subject: Update to support to produce Component Name and & Component Name 2 protocol based on Feature flag PcdComponentNameDisable & PcdComponentName2Disable. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3991 6f19259b-4bc3-4df7-8a09-765794883524 --- Nt32Pkg/WinNtGopDxe/ComponentName.c | 313 ++++++++++++++++++++++++++--------- Nt32Pkg/WinNtGopDxe/WinNtGop.h | 5 +- Nt32Pkg/WinNtGopDxe/WinNtGopDriver.c | 18 +- 3 files changed, 252 insertions(+), 84 deletions(-) (limited to 'Nt32Pkg') diff --git a/Nt32Pkg/WinNtGopDxe/ComponentName.c b/Nt32Pkg/WinNtGopDxe/ComponentName.c index 952db00..a8a1f95 100644 --- a/Nt32Pkg/WinNtGopDxe/ComponentName.c +++ b/Nt32Pkg/WinNtGopDxe/ComponentName.c @@ -48,6 +48,45 @@ Abstract: // // EFI Component Name Functions // +/** + Retrieves a Unicode string that is the user readable name of the driver. + + This function retrieves the user readable name of a driver in the form of a + Unicode string. If the driver specified by This has a user readable name in + the language specified by Language, then a pointer to the driver name is + returned in DriverName, and EFI_SUCCESS is returned. If the driver specified + by This does not support the language specified by Language, + then EFI_UNSUPPORTED is returned. + + @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or + EFI_COMPONENT_NAME_PROTOCOL instance. + + @param Language[in] A pointer to a Null-terminated ASCII string + array indicating the language. This is the + language of the driver name that the caller is + requesting, and it must match one of the + languages specified in SupportedLanguages. The + number of languages supported by a driver is up + to the driver writer. Language is specified + in RFC 3066 or ISO 639-2 language code format. + + @param DriverName[out] A pointer to the Unicode string to return. + This Unicode string is the name of the + driver specified by This in the language + specified by Language. + + @retval EFI_SUCCESS The Unicode string for the Driver specified by + This and the language specified by Language was + returned in DriverName. + + @retval EFI_INVALID_PARAMETER Language is NULL. + + @retval EFI_INVALID_PARAMETER DriverName is NULL. + + @retval EFI_UNSUPPORTED The driver specified by This does not support + the language specified by Language. + +**/ EFI_STATUS EFIAPI WinNtGopComponentNameGetDriverName ( @@ -56,6 +95,75 @@ WinNtGopComponentNameGetDriverName ( OUT CHAR16 **DriverName ); + +/** + Retrieves a Unicode string that is the user readable name of the controller + that is being managed by a driver. + + This function retrieves the user readable name of the controller specified by + ControllerHandle and ChildHandle in the form of a Unicode string. If the + driver specified by This has a user readable name in the language specified by + Language, then a pointer to the controller name is returned in ControllerName, + and EFI_SUCCESS is returned. If the driver specified by This is not currently + managing the controller specified by ControllerHandle and ChildHandle, + then EFI_UNSUPPORTED is returned. If the driver specified by This does not + support the language specified by Language, then EFI_UNSUPPORTED is returned. + + @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or + EFI_COMPONENT_NAME_PROTOCOL instance. + + @param ControllerHandle[in] The handle of a controller that the driver + specified by This is managing. This handle + specifies the controller whose name is to be + returned. + + @param ChildHandle[in] The handle of the child controller to retrieve + the name of. This is an optional parameter that + may be NULL. It will be NULL for device + drivers. It will also be NULL for a bus drivers + that wish to retrieve the name of the bus + controller. It will not be NULL for a bus + driver that wishes to retrieve the name of a + child controller. + + @param Language[in] A pointer to a Null-terminated ASCII string + array indicating the language. This is the + language of the driver name that the caller is + requesting, and it must match one of the + languages specified in SupportedLanguages. The + number of languages supported by a driver is up + to the driver writer. Language is specified in + RFC 3066 or ISO 639-2 language code format. + + @param ControllerName[out] A pointer to the Unicode string to return. + This Unicode string is the name of the + controller specified by ControllerHandle and + ChildHandle in the language specified by + Language from the point of view of the driver + specified by This. + + @retval EFI_SUCCESS The Unicode string for the user readable name in + the language specified by Language for the + driver specified by This was returned in + DriverName. + + @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE. + + @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid + EFI_HANDLE. + + @retval EFI_INVALID_PARAMETER Language is NULL. + + @retval EFI_INVALID_PARAMETER ControllerName is NULL. + + @retval EFI_UNSUPPORTED The driver specified by This is not currently + managing the controller specified by + ControllerHandle and ChildHandle. + + @retval EFI_UNSUPPORTED The driver specified by This does not support + the language specified by Language. + +**/ EFI_STATUS EFIAPI WinNtGopComponentNameGetControllerName ( @@ -66,43 +174,69 @@ WinNtGopComponentNameGetControllerName ( OUT CHAR16 **ControllerName ); + // // EFI Component Name Protocol // -EFI_COMPONENT_NAME_PROTOCOL gWinNtGopComponentName = { +EFI_COMPONENT_NAME_PROTOCOL gWinNtGopComponentName = { WinNtGopComponentNameGetDriverName, WinNtGopComponentNameGetControllerName, "eng" -}; + }; + +// +// EFI Component Name 2 Protocol +// +EFI_COMPONENT_NAME2_PROTOCOL gWinNtGopComponentName2 = { + (EFI_COMPONENT_NAME2_GET_DRIVER_NAME) WinNtGopComponentNameGetDriverName, + (EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME) WinNtGopComponentNameGetControllerName, + "en" + }; + static EFI_UNICODE_STRING_TABLE mWinNtGopDriverNameTable[] = { - { "eng", L"Windows GOP Driver" }, + { "eng;en", L"Windows GOP Driver" }, { NULL , NULL } }; /** - Retrieves a Unicode string that is the user readable name of the EFI Driver. - - @param This A pointer to the EFI_COMPONENT_NAME_PROTOCOL - instance. - @param Language A pointer to a three character ISO 639-2 language - identifier. This is the language of the driver - name that that the caller is requesting, and it - must match one of the languages specified in - SupportedLanguages. The number of languages - supported by a driver is up to the driver writer. - @param DriverName A pointer to the Unicode string to return. This - Unicode string is the name of the driver specified - by This in the language specified by Language. - - @retval EFI_SUCCESS The Unicode string for the Driver specified by - This and the language specified by Language was - returned in DriverName. - @retval EFI_INVALID_PARAMETER Language is NULL. - @retval EFI_INVALID_PARAMETER DriverName is NULL. - @retval EFI_UNSUPPORTED The driver specified by This does not support the - language specified by Language. + Retrieves a Unicode string that is the user readable name of the driver. + + This function retrieves the user readable name of a driver in the form of a + Unicode string. If the driver specified by This has a user readable name in + the language specified by Language, then a pointer to the driver name is + returned in DriverName, and EFI_SUCCESS is returned. If the driver specified + by This does not support the language specified by Language, + then EFI_UNSUPPORTED is returned. + + @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or + EFI_COMPONENT_NAME_PROTOCOL instance. + + @param Language[in] A pointer to a Null-terminated ASCII string + array indicating the language. This is the + language of the driver name that the caller is + requesting, and it must match one of the + languages specified in SupportedLanguages. The + number of languages supported by a driver is up + to the driver writer. Language is specified + in RFC 3066 or ISO 639-2 language code format. + + @param DriverName[out] A pointer to the Unicode string to return. + This Unicode string is the name of the + driver specified by This in the language + specified by Language. + + @retval EFI_SUCCESS The Unicode string for the Driver specified by + This and the language specified by Language was + returned in DriverName. + + @retval EFI_INVALID_PARAMETER Language is NULL. + + @retval EFI_INVALID_PARAMETER DriverName is NULL. + + @retval EFI_UNSUPPORTED The driver specified by This does not support + the language specified by Language. **/ EFI_STATUS @@ -113,58 +247,82 @@ WinNtGopComponentNameGetDriverName ( OUT CHAR16 **DriverName ) { - return LookupUnicodeString ( - Language, - gWinNtGopComponentName.SupportedLanguages, - mWinNtGopDriverNameTable, - DriverName - ); + return LookupUnicodeString2 ( + Language, + This->SupportedLanguages, + mWinNtGopDriverNameTable, + DriverName, + (BOOLEAN)(This == &gWinNtGopComponentName) + ); } /** Retrieves a Unicode string that is the user readable name of the controller - that is being managed by an EFI Driver. - - @param This A pointer to the EFI_COMPONENT_NAME_PROTOCOL - instance. - @param ControllerHandle The handle of a controller that the driver - specified by This is managing. This handle - specifies the controller whose name is to be - returned. - @param ChildHandle The handle of the child controller to retrieve the - name of. This is an optional parameter that may - be NULL. It will be NULL for device drivers. It - will also be NULL for a bus drivers that wish to - retrieve the name of the bus controller. It will - not be NULL for a bus driver that wishes to - retrieve the name of a child controller. - @param Language A pointer to a three character ISO 639-2 language - identifier. This is the language of the - controller name that that the caller is - requesting, and it must match one of the languages - specified in SupportedLanguages. The number of - languages supported by a driver is up to the - driver writer. - @param ControllerName A pointer to the Unicode string to return. This - Unicode string is the name of the controller - specified by ControllerHandle and ChildHandle in - the language specified by Language from the point - of view of the driver specified by This. - - @retval EFI_SUCCESS The Unicode string for the user readable name in - the language specified by Language for the driver - specified by This was returned in DriverName. - @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE. - @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid - EFI_HANDLE. - @retval EFI_INVALID_PARAMETER Language is NULL. - @retval EFI_INVALID_PARAMETER ControllerName is NULL. - @retval EFI_UNSUPPORTED The driver specified by This is not currently - managing the controller specified by - ControllerHandle and ChildHandle. - @retval EFI_UNSUPPORTED The driver specified by This does not support the - language specified by Language. + that is being managed by a driver. + + This function retrieves the user readable name of the controller specified by + ControllerHandle and ChildHandle in the form of a Unicode string. If the + driver specified by This has a user readable name in the language specified by + Language, then a pointer to the controller name is returned in ControllerName, + and EFI_SUCCESS is returned. If the driver specified by This is not currently + managing the controller specified by ControllerHandle and ChildHandle, + then EFI_UNSUPPORTED is returned. If the driver specified by This does not + support the language specified by Language, then EFI_UNSUPPORTED is returned. + + @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or + EFI_COMPONENT_NAME_PROTOCOL instance. + + @param ControllerHandle[in] The handle of a controller that the driver + specified by This is managing. This handle + specifies the controller whose name is to be + returned. + + @param ChildHandle[in] The handle of the child controller to retrieve + the name of. This is an optional parameter that + may be NULL. It will be NULL for device + drivers. It will also be NULL for a bus drivers + that wish to retrieve the name of the bus + controller. It will not be NULL for a bus + driver that wishes to retrieve the name of a + child controller. + + @param Language[in] A pointer to a Null-terminated ASCII string + array indicating the language. This is the + language of the driver name that the caller is + requesting, and it must match one of the + languages specified in SupportedLanguages. The + number of languages supported by a driver is up + to the driver writer. Language is specified in + RFC 3066 or ISO 639-2 language code format. + + @param ControllerName[out] A pointer to the Unicode string to return. + This Unicode string is the name of the + controller specified by ControllerHandle and + ChildHandle in the language specified by + Language from the point of view of the driver + specified by This. + + @retval EFI_SUCCESS The Unicode string for the user readable name in + the language specified by Language for the + driver specified by This was returned in + DriverName. + + @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE. + + @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid + EFI_HANDLE. + + @retval EFI_INVALID_PARAMETER Language is NULL. + + @retval EFI_INVALID_PARAMETER ControllerName is NULL. + + @retval EFI_UNSUPPORTED The driver specified by This is not currently + managing the controller specified by + ControllerHandle and ChildHandle. + + @retval EFI_UNSUPPORTED The driver specified by This does not support + the language specified by Language. **/ EFI_STATUS @@ -215,10 +373,11 @@ WinNtGopComponentNameGetControllerName ( Private = GOP_PRIVATE_DATA_FROM_THIS (GraphicsOutput); - return LookupUnicodeString ( - Language, - gWinNtGopComponentName.SupportedLanguages, - Private->ControllerNameTable, - ControllerName - ); + return LookupUnicodeString2 ( + Language, + This->SupportedLanguages, + Private->ControllerNameTable, + ControllerName, + (BOOLEAN)(This == &gWinNtGopComponentName) + ); } diff --git a/Nt32Pkg/WinNtGopDxe/WinNtGop.h b/Nt32Pkg/WinNtGopDxe/WinNtGop.h index e9cf80c..077e681 100644 --- a/Nt32Pkg/WinNtGopDxe/WinNtGop.h +++ b/Nt32Pkg/WinNtGopDxe/WinNtGop.h @@ -121,8 +121,9 @@ typedef struct { // // Global Protocol Variables // -extern EFI_DRIVER_BINDING_PROTOCOL gWinNtGopDriverBinding; -extern EFI_COMPONENT_NAME_PROTOCOL gWinNtGopComponentName; +extern EFI_DRIVER_BINDING_PROTOCOL gWinNtGopDriverBinding; +extern EFI_COMPONENT_NAME_PROTOCOL gWinNtGopComponentName; +extern EFI_COMPONENT_NAME2_PROTOCOL gWinNtGopComponentName2; // // Gop Hardware abstraction internal worker functions diff --git a/Nt32Pkg/WinNtGopDxe/WinNtGopDriver.c b/Nt32Pkg/WinNtGopDxe/WinNtGopDriver.c index 5f41e29..5f1f2c1 100644 --- a/Nt32Pkg/WinNtGopDxe/WinNtGopDriver.c +++ b/Nt32Pkg/WinNtGopDxe/WinNtGopDriver.c @@ -80,14 +80,13 @@ InitializeWinNtGop( // // Install driver model protocol(s). // - Status = EfiLibInstallAllDriverProtocols ( + Status = EfiLibInstallDriverBindingComponentName2 ( ImageHandle, SystemTable, &gWinNtGopDriverBinding, ImageHandle, &gWinNtGopComponentName, - NULL, - NULL + &gWinNtGopComponentName2 ); ASSERT_EFI_ERROR (Status); @@ -200,12 +199,21 @@ WinNtGopDriverBindingStart ( Private->ControllerNameTable = NULL; - AddUnicodeString ( + AddUnicodeString2 ( "eng", gWinNtGopComponentName.SupportedLanguages, &Private->ControllerNameTable, - WinNtIo->EnvString + WinNtIo->EnvString, + TRUE ); + AddUnicodeString2 ( + "en", + gWinNtGopComponentName2.SupportedLanguages, + &Private->ControllerNameTable, + WinNtIo->EnvString, + FALSE + ); + Private->WindowName = WinNtIo->EnvString; -- cgit v1.1