+++ /dev/null
-/** @file\r
- UEFI Component Name(2) protocol implementation for IsaBusDxe driver.\r
- \r
- Copyright (c) 2015, 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
-\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
-\r
-**/\r
-\r
-#include "ComponentName.h"\r
-#include <Library/UefiLib.h>\r
-\r
-//\r
-// Driver name table \r
-//\r
-GLOBAL_REMOVE_IF_UNREFERENCED EFI_UNICODE_STRING_TABLE mIsaBusDriverNameTable[] = {\r
- { "eng;en", L"PI ISA BUS Driver" },\r
- { NULL , NULL }\r
-};\r
-\r
-//\r
-// EFI Component Name Protocol\r
-//\r
-GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME_PROTOCOL gIsaBusComponentName = {\r
- IsaBusComponentNameGetDriverName,\r
- IsaBusComponentNameGetControllerName,\r
- "eng"\r
-};\r
-\r
-//\r
-// EFI Component Name 2 Protocol\r
-//\r
-GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME2_PROTOCOL gIsaBusComponentName2 = {\r
- (EFI_COMPONENT_NAME2_GET_DRIVER_NAME) IsaBusComponentNameGetDriverName,\r
- (EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME) IsaBusComponentNameGetControllerName,\r
- "en"\r
-};\r
-\r
-/**\r
- Retrieves a Unicode string that is the user readable name of the driver.\r
-\r
- This function retrieves the user readable name of a driver in the form of a\r
- Unicode string. If the driver specified by This has a user readable name in\r
- the language specified by Language, then a pointer to the driver name is\r
- returned in DriverName, and EFI_SUCCESS is returned. If the driver specified\r
- by This does not support the language specified by Language,\r
- then EFI_UNSUPPORTED is returned.\r
-\r
- @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
- EFI_COMPONENT_NAME_PROTOCOL instance.\r
-\r
- @param Language[in] A pointer to a Null-terminated ASCII string\r
- array indicating the language. This is the\r
- language of the driver name that the caller is\r
- requesting, and it must match one of the\r
- languages specified in SupportedLanguages. The\r
- number of languages supported by a driver is up\r
- to the driver writer. Language is specified\r
- in RFC 4646 or ISO 639-2 language code format.\r
-\r
- @param DriverName[out] A pointer to the Unicode string to return.\r
- This Unicode string is the name of the\r
- driver specified by This in the language\r
- specified by Language.\r
-\r
- @retval EFI_SUCCESS The Unicode string for the Driver specified by\r
- This and the language specified by Language was\r
- returned in DriverName.\r
-\r
- @retval EFI_INVALID_PARAMETER Language is NULL.\r
-\r
- @retval EFI_INVALID_PARAMETER DriverName is NULL.\r
-\r
- @retval EFI_UNSUPPORTED The driver specified by This does not support\r
- the language specified by Language.\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-IsaBusComponentNameGetDriverName (\r
- IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
- IN CHAR8 *Language,\r
- OUT CHAR16 **DriverName\r
- )\r
-{\r
- return LookupUnicodeString2 (\r
- Language,\r
- This->SupportedLanguages,\r
- mIsaBusDriverNameTable,\r
- DriverName,\r
- (BOOLEAN)(This == &gIsaBusComponentName)\r
- );\r
-}\r
-\r
-\r
-/**\r
- Retrieves a Unicode string that is the user readable name of the controller\r
- that is being managed by a driver.\r
-\r
- This function retrieves the user readable name of the controller specified by\r
- ControllerHandle and ChildHandle in the form of a Unicode string. If the\r
- driver specified by This has a user readable name in the language specified by\r
- Language, then a pointer to the controller name is returned in ControllerName,\r
- and EFI_SUCCESS is returned. If the driver specified by This is not currently\r
- managing the controller specified by ControllerHandle and ChildHandle,\r
- then EFI_UNSUPPORTED is returned. If the driver specified by This does not\r
- support the language specified by Language, then EFI_UNSUPPORTED is returned.\r
-\r
- @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
- EFI_COMPONENT_NAME_PROTOCOL instance.\r
-\r
- @param ControllerHandle[in] The handle of a controller that the driver\r
- specified by This is managing. This handle\r
- specifies the controller whose name is to be\r
- returned.\r
-\r
- @param ChildHandle[in] The handle of the child controller to retrieve\r
- the name of. This is an optional parameter that\r
- may be NULL. It will be NULL for device\r
- drivers. It will also be NULL for a bus drivers\r
- that wish to retrieve the name of the bus\r
- controller. It will not be NULL for a bus\r
- driver that wishes to retrieve the name of a\r
- child controller.\r
-\r
- @param Language[in] A pointer to a Null-terminated ASCII string\r
- array indicating the language. This is the\r
- language of the driver name that the caller is\r
- requesting, and it must match one of the\r
- languages specified in SupportedLanguages. The\r
- number of languages supported by a driver is up\r
- to the driver writer. Language is specified in\r
- RFC 4646 or ISO 639-2 language code format.\r
-\r
- @param ControllerName[out] A pointer to the Unicode string to return.\r
- This Unicode string is the name of the\r
- controller specified by ControllerHandle and\r
- ChildHandle in the language specified by\r
- Language from the point of view of the driver\r
- specified by This.\r
-\r
- @retval EFI_SUCCESS The Unicode string for the user readable name in\r
- the language specified by Language for the\r
- driver specified by This was returned in\r
- DriverName.\r
-\r
- @retval EFI_INVALID_PARAMETER ControllerHandle is NULL.\r
-\r
- @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid\r
- EFI_HANDLE.\r
-\r
- @retval EFI_INVALID_PARAMETER Language is NULL.\r
-\r
- @retval EFI_INVALID_PARAMETER ControllerName is NULL.\r
-\r
- @retval EFI_UNSUPPORTED The driver specified by This is not currently\r
- managing the controller specified by\r
- ControllerHandle and ChildHandle.\r
-\r
- @retval EFI_UNSUPPORTED The driver specified by This does not support\r
- the language specified by Language.\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-IsaBusComponentNameGetControllerName (\r
- IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
- IN EFI_HANDLE ControllerHandle,\r
- IN EFI_HANDLE ChildHandle OPTIONAL,\r
- IN CHAR8 *Language,\r
- OUT CHAR16 **ControllerName\r
- )\r
-{\r
- return EFI_UNSUPPORTED;\r
-}\r
+++ /dev/null
-/** @file\r
- UEFI Component Name(2) protocol implementation for IsaBusDxe driver.\r
- \r
- Copyright (c) 2015, 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
-\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
-\r
-**/\r
-\r
-#ifndef _ISA_BUS_COMPONENT_NAME_H_\r
-#define _ISA_BUS_COMPONENT_NAME_H_\r
-\r
-#include <Uefi.h>\r
-#include <Protocol/ComponentName.h>\r
-#include <Protocol/ComponentName2.h>\r
-\r
-extern EFI_COMPONENT_NAME_PROTOCOL gIsaBusComponentName;\r
-extern EFI_COMPONENT_NAME2_PROTOCOL gIsaBusComponentName2;\r
-\r
-/**\r
- Retrieves a Unicode string that is the user readable name of the driver.\r
-\r
- This function retrieves the user readable name of a driver in the form of a\r
- Unicode string. If the driver specified by This has a user readable name in\r
- the language specified by Language, then a pointer to the driver name is\r
- returned in DriverName, and EFI_SUCCESS is returned. If the driver specified\r
- by This does not support the language specified by Language,\r
- then EFI_UNSUPPORTED is returned.\r
-\r
- @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
- EFI_COMPONENT_NAME_PROTOCOL instance.\r
-\r
- @param Language[in] A pointer to a Null-terminated ASCII string\r
- array indicating the language. This is the\r
- language of the driver name that the caller is\r
- requesting, and it must match one of the\r
- languages specified in SupportedLanguages. The\r
- number of languages supported by a driver is up\r
- to the driver writer. Language is specified\r
- in RFC 4646 or ISO 639-2 language code format.\r
-\r
- @param DriverName[out] A pointer to the Unicode string to return.\r
- This Unicode string is the name of the\r
- driver specified by This in the language\r
- specified by Language.\r
-\r
- @retval EFI_SUCCESS The Unicode string for the Driver specified by\r
- This and the language specified by Language was\r
- returned in DriverName.\r
-\r
- @retval EFI_INVALID_PARAMETER Language is NULL.\r
-\r
- @retval EFI_INVALID_PARAMETER DriverName is NULL.\r
-\r
- @retval EFI_UNSUPPORTED The driver specified by This does not support\r
- the language specified by Language.\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-IsaBusComponentNameGetDriverName (\r
- IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
- IN CHAR8 *Language,\r
- OUT CHAR16 **DriverName\r
- );\r
-\r
-\r
-/**\r
- Retrieves a Unicode string that is the user readable name of the controller\r
- that is being managed by a driver.\r
-\r
- This function retrieves the user readable name of the controller specified by\r
- ControllerHandle and ChildHandle in the form of a Unicode string. If the\r
- driver specified by This has a user readable name in the language specified by\r
- Language, then a pointer to the controller name is returned in ControllerName,\r
- and EFI_SUCCESS is returned. If the driver specified by This is not currently\r
- managing the controller specified by ControllerHandle and ChildHandle,\r
- then EFI_UNSUPPORTED is returned. If the driver specified by This does not\r
- support the language specified by Language, then EFI_UNSUPPORTED is returned.\r
-\r
- @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
- EFI_COMPONENT_NAME_PROTOCOL instance.\r
-\r
- @param ControllerHandle[in] The handle of a controller that the driver\r
- specified by This is managing. This handle\r
- specifies the controller whose name is to be\r
- returned.\r
-\r
- @param ChildHandle[in] The handle of the child controller to retrieve\r
- the name of. This is an optional parameter that\r
- may be NULL. It will be NULL for device\r
- drivers. It will also be NULL for a bus drivers\r
- that wish to retrieve the name of the bus\r
- controller. It will not be NULL for a bus\r
- driver that wishes to retrieve the name of a\r
- child controller.\r
-\r
- @param Language[in] A pointer to a Null-terminated ASCII string\r
- array indicating the language. This is the\r
- language of the driver name that the caller is\r
- requesting, and it must match one of the\r
- languages specified in SupportedLanguages. The\r
- number of languages supported by a driver is up\r
- to the driver writer. Language is specified in\r
- RFC 4646 or ISO 639-2 language code format.\r
-\r
- @param ControllerName[out] A pointer to the Unicode string to return.\r
- This Unicode string is the name of the\r
- controller specified by ControllerHandle and\r
- ChildHandle in the language specified by\r
- Language from the point of view of the driver\r
- specified by This.\r
-\r
- @retval EFI_SUCCESS The Unicode string for the user readable name in\r
- the language specified by Language for the\r
- driver specified by This was returned in\r
- DriverName.\r
-\r
- @retval EFI_INVALID_PARAMETER ControllerHandle is NULL.\r
-\r
- @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid\r
- EFI_HANDLE.\r
-\r
- @retval EFI_INVALID_PARAMETER Language is NULL.\r
-\r
- @retval EFI_INVALID_PARAMETER ControllerName is NULL.\r
-\r
- @retval EFI_UNSUPPORTED The driver specified by This is not currently\r
- managing the controller specified by\r
- ControllerHandle and ChildHandle.\r
-\r
- @retval EFI_UNSUPPORTED The driver specified by This does not support\r
- the language specified by Language.\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-IsaBusComponentNameGetControllerName (\r
- IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
- IN EFI_HANDLE ControllerHandle,\r
- IN EFI_HANDLE ChildHandle OPTIONAL,\r
- IN CHAR8 *Language,\r
- OUT CHAR16 **ControllerName\r
- );\r
-\r
-#endif\r
+++ /dev/null
-/** @file\r
- This file consumes the ISA Host Controller protocol produced by the ISA Host\r
- Controller and installs the ISA Host Controller Service Binding protocol\r
- on the ISA Host Controller's handle.\r
-\r
- Copyright (c) 2015, 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
-\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
-\r
-\r
-**/\r
-\r
-#include "IsaBusDxe.h"\r
-#include "ComponentName.h"\r
-\r
-/**\r
- Tests to see if this driver supports a given controller. If a child device is provided, \r
- it further tests to see if this driver supports creating a handle for the specified child device.\r
-\r
- @param[in] This A pointer to the EFI_DRIVER_BINDING_PROTOCOL instance.\r
- @param[in] ControllerHandle The handle of the controller to test. This handle \r
- must support a protocol interface that supplies \r
- an I/O abstraction to the driver.\r
- @param[in] RemainingDevicePath A pointer to the remaining portion of a device path. This \r
- parameter is ignored by device drivers, and is optional for bus \r
- drivers. For bus drivers, if this parameter is not NULL, then \r
- the bus driver must determine if the bus controller specified \r
- by ControllerHandle and the child controller specified \r
- by RemainingDevicePath are both supported by this \r
- bus driver.\r
-\r
- @retval EFI_SUCCESS The device specified by ControllerHandle and\r
- RemainingDevicePath is supported by the driver specified by This.\r
- @retval EFI_ALREADY_STARTED The device specified by ControllerHandle and\r
- RemainingDevicePath is already being managed by the driver\r
- specified by This.\r
- @retval EFI_ACCESS_DENIED The device specified by ControllerHandle and\r
- RemainingDevicePath is already being managed by a different\r
- driver or an application that requires exclusive access.\r
- Currently not implemented.\r
- @retval EFI_UNSUPPORTED The device specified by ControllerHandle and\r
- RemainingDevicePath is not supported by the driver specified by This.\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-IsaBusDriverBindingSupported (\r
- IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
- IN EFI_HANDLE Controller,\r
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
- )\r
-{\r
- EFI_STATUS Status;\r
- VOID *Instance;\r
-\r
- Status = gBS->OpenProtocol (\r
- Controller,\r
- &gEfiIsaHcProtocolGuid,\r
- &Instance,\r
- This->DriverBindingHandle,\r
- Controller,\r
- EFI_OPEN_PROTOCOL_BY_DRIVER\r
- );\r
- if (!EFI_ERROR (Status)) {\r
- gBS->CloseProtocol (\r
- Controller,\r
- &gEfiIsaHcProtocolGuid,\r
- This->DriverBindingHandle,\r
- Controller\r
- );\r
- }\r
-\r
- if (EFI_ERROR (Status)) {\r
- return Status;\r
- }\r
-\r
- Status = gBS->OpenProtocol (\r
- Controller,\r
- &gEfiDevicePathProtocolGuid,\r
- &Instance,\r
- This->DriverBindingHandle,\r
- Controller,\r
- EFI_OPEN_PROTOCOL_BY_DRIVER\r
- );\r
- if (!EFI_ERROR (Status)) {\r
- gBS->CloseProtocol (\r
- Controller,\r
- &gEfiDevicePathProtocolGuid,\r
- This->DriverBindingHandle,\r
- Controller\r
- );\r
- }\r
-\r
- return Status;\r
-}\r
-\r
-ISA_BUS_CHILD_PRIVATE_DATA mIsaBusChildPrivateTemplate = {\r
- ISA_BUS_CHILD_PRIVATE_DATA_SIGNATURE,\r
- FALSE\r
-};\r
-\r
-/**\r
- Creates a child handle and installs a protocol.\r
- \r
- The CreateChild() function installs a protocol on ChildHandle. \r
- If ChildHandle is a pointer to NULL, then a new handle is created and returned in ChildHandle. \r
- If ChildHandle is not a pointer to NULL, then the protocol installs on the existing ChildHandle.\r
-\r
- @param This Pointer to the EFI_SERVICE_BINDING_PROTOCOL instance.\r
- @param ChildHandle Pointer to the handle of the child to create. If it is NULL,\r
- then a new handle is created. If it is a pointer to an existing UEFI handle, \r
- then the protocol is added to the existing UEFI handle.\r
-\r
- @retval EFI_SUCCES The protocol was added to ChildHandle.\r
- @retval EFI_INVALID_PARAMETER ChildHandle is NULL.\r
- @retval EFI_OUT_OF_RESOURCES There are not enough resources availabe to create\r
- the child\r
- @retval other The child handle was not created\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-IsaBusCreateChild (\r
- IN EFI_SERVICE_BINDING_PROTOCOL *This,\r
- IN OUT EFI_HANDLE *ChildHandle\r
- )\r
-{\r
- EFI_STATUS Status;\r
- ISA_BUS_PRIVATE_DATA *Private;\r
- EFI_ISA_HC_PROTOCOL *IsaHc;\r
- ISA_BUS_CHILD_PRIVATE_DATA *Child;\r
-\r
- Private = ISA_BUS_PRIVATE_DATA_FROM_THIS (This);\r
-\r
- Child = AllocateCopyPool (sizeof (mIsaBusChildPrivateTemplate), &mIsaBusChildPrivateTemplate);\r
- if (Child == NULL) {\r
- return EFI_OUT_OF_RESOURCES;\r
- }\r
-\r
- Status = gBS->InstallMultipleProtocolInterfaces (\r
- ChildHandle,\r
- &gEfiIsaHcProtocolGuid, Private->IsaHc,\r
- &gEfiCallerIdGuid, Child,\r
- NULL\r
- );\r
- if (EFI_ERROR (Status)) {\r
- FreePool (Child);\r
- return Status;\r
- }\r
-\r
- return gBS->OpenProtocol (\r
- Private->IsaHcHandle,\r
- &gEfiIsaHcProtocolGuid,\r
- (VOID **) &IsaHc,\r
- gIsaBusDriverBinding.DriverBindingHandle,\r
- *ChildHandle,\r
- EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER\r
- );\r
-}\r
-\r
-/**\r
- Destroys a child handle with a protocol installed on it.\r
- \r
- The DestroyChild() function does the opposite of CreateChild(). It removes a protocol \r
- that was installed by CreateChild() from ChildHandle. If the removed protocol is the \r
- last protocol on ChildHandle, then ChildHandle is destroyed.\r
-\r
- @param This Pointer to the EFI_SERVICE_BINDING_PROTOCOL instance.\r
- @param ChildHandle Handle of the child to destroy\r
-\r
- @retval EFI_SUCCES The protocol was removed from ChildHandle.\r
- @retval EFI_UNSUPPORTED ChildHandle does not support the protocol that is being removed.\r
- @retval EFI_INVALID_PARAMETER Child handle is NULL.\r
- @retval EFI_ACCESS_DENIED The protocol could not be removed from the ChildHandle\r
- because its services are being used.\r
- @retval other The child handle was not destroyed\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-IsaBusDestroyChild (\r
- IN EFI_SERVICE_BINDING_PROTOCOL *This,\r
- IN EFI_HANDLE ChildHandle\r
- )\r
-{\r
- EFI_STATUS Status;\r
- ISA_BUS_PRIVATE_DATA *Private;\r
- EFI_ISA_HC_PROTOCOL *IsaHc;\r
- ISA_BUS_CHILD_PRIVATE_DATA *Child;\r
-\r
- Private = ISA_BUS_PRIVATE_DATA_FROM_THIS (This);\r
-\r
- Status = gBS->OpenProtocol (\r
- ChildHandle,\r
- &gEfiCallerIdGuid,\r
- (VOID **) &Child,\r
- gIsaBusDriverBinding.DriverBindingHandle,\r
- ChildHandle,\r
- EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
- );\r
- if (EFI_ERROR (Status)) {\r
- return Status;\r
- }\r
-\r
- ASSERT (Child->Signature == ISA_BUS_CHILD_PRIVATE_DATA_SIGNATURE);\r
-\r
- if (Child->InDestroying) {\r
- return EFI_SUCCESS;\r
- }\r
-\r
- Child->InDestroying = TRUE;\r
- Status = gBS->CloseProtocol (\r
- Private->IsaHcHandle,\r
- &gEfiIsaHcProtocolGuid,\r
- gIsaBusDriverBinding.DriverBindingHandle,\r
- ChildHandle\r
- );\r
- ASSERT_EFI_ERROR (Status);\r
- if (!EFI_ERROR (Status)) {\r
- Status = gBS->UninstallMultipleProtocolInterfaces (\r
- ChildHandle,\r
- &gEfiIsaHcProtocolGuid, Private->IsaHc,\r
- &gEfiCallerIdGuid, Child,\r
- NULL\r
- );\r
- if (EFI_ERROR (Status)) {\r
- gBS->OpenProtocol (\r
- Private->IsaHcHandle,\r
- &gEfiIsaHcProtocolGuid,\r
- (VOID **) &IsaHc,\r
- gIsaBusDriverBinding.DriverBindingHandle,\r
- ChildHandle,\r
- EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER\r
- );\r
- }\r
- }\r
-\r
- if (EFI_ERROR (Status)) {\r
- Child->InDestroying = FALSE;\r
- } else {\r
- FreePool (Child);\r
- }\r
-\r
- return Status;\r
-}\r
-\r
-ISA_BUS_PRIVATE_DATA mIsaBusPrivateTemplate = {\r
- ISA_BUS_PRIVATE_DATA_SIGNATURE,\r
- {\r
- IsaBusCreateChild,\r
- IsaBusDestroyChild\r
- }\r
-};\r
-\r
-/**\r
- Starts a device controller or a bus controller.\r
-\r
- @param[in] This A pointer to the EFI_DRIVER_BINDING_PROTOCOL instance.\r
- @param[in] ControllerHandle The handle of the controller to start. This handle \r
- must support a protocol interface that supplies \r
- an I/O abstraction to the driver.\r
- @param[in] RemainingDevicePath A pointer to the remaining portion of a device path. This \r
- parameter is ignored by device drivers, and is optional for bus \r
- drivers. For a bus driver, if this parameter is NULL, then handles \r
- for all the children of Controller are created by this driver. \r
- If this parameter is not NULL and the first Device Path Node is \r
- not the End of Device Path Node, then only the handle for the \r
- child device specified by the first Device Path Node of \r
- RemainingDevicePath is created by this driver.\r
- If the first Device Path Node of RemainingDevicePath is \r
- the End of Device Path Node, no child handle is created by this\r
- driver.\r
-\r
- @retval EFI_SUCCESS The device was started.\r
- @retval EFI_DEVICE_ERROR The device could not be started due to a device error.Currently not implemented.\r
- @retval EFI_OUT_OF_RESOURCES The request could not be completed due to a lack of resources.\r
- @retval Others The driver failded to start the device.\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-IsaBusDriverBindingStart (\r
- IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
- IN EFI_HANDLE Controller,\r
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
- )\r
-{\r
- EFI_STATUS Status;\r
- EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
- ISA_BUS_PRIVATE_DATA *Private;\r
-\r
- Status = gBS->OpenProtocol (\r
- Controller,\r
- &gEfiIsaHcProtocolGuid,\r
- (VOID **) &mIsaBusPrivateTemplate.IsaHc,\r
- This->DriverBindingHandle,\r
- Controller,\r
- EFI_OPEN_PROTOCOL_BY_DRIVER\r
- );\r
- if (EFI_ERROR (Status)) {\r
- return Status;\r
- }\r
-\r
- Status = gBS->OpenProtocol (\r
- Controller,\r
- &gEfiDevicePathProtocolGuid,\r
- (VOID **) &DevicePath,\r
- This->DriverBindingHandle,\r
- Controller,\r
- EFI_OPEN_PROTOCOL_BY_DRIVER\r
- );\r
- if (EFI_ERROR (Status)) {\r
- gBS->CloseProtocol (\r
- Controller,\r
- &gEfiIsaHcProtocolGuid,\r
- This->DriverBindingHandle,\r
- Controller\r
- );\r
- return Status;\r
- }\r
-\r
- Private = AllocateCopyPool (sizeof (mIsaBusPrivateTemplate), &mIsaBusPrivateTemplate);\r
- ASSERT (Private != NULL);\r
-\r
- Private->IsaHcHandle = Controller;\r
-\r
- Status = gBS->InstallMultipleProtocolInterfaces (\r
- &Controller,\r
- &gEfiIsaHcServiceBindingProtocolGuid, &Private->ServiceBinding,\r
- NULL\r
- );\r
- ASSERT_EFI_ERROR (Status);\r
-\r
- return Status;\r
-}\r
-\r
-/**\r
- Stops a device controller or a bus controller.\r
- \r
- @param[in] This A pointer to the EFI_DRIVER_BINDING_PROTOCOL instance.\r
- @param[in] ControllerHandle A handle to the device being stopped. The handle must \r
- support a bus specific I/O protocol for the driver \r
- to use to stop the device.\r
- @param[in] NumberOfChildren The number of child device handles in ChildHandleBuffer.\r
- @param[in] ChildHandleBuffer An array of child handles to be freed. May be NULL \r
- if NumberOfChildren is 0.\r
-\r
- @retval EFI_SUCCESS The device was stopped.\r
- @retval EFI_DEVICE_ERROR The device could not be stopped due to a device error.\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-IsaBusDriverBindingStop (\r
- IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
- IN EFI_HANDLE Controller,\r
- IN UINTN NumberOfChildren,\r
- IN EFI_HANDLE *ChildHandleBuffer\r
- )\r
-{\r
- EFI_STATUS Status;\r
- EFI_SERVICE_BINDING_PROTOCOL *ServiceBinding;\r
- ISA_BUS_PRIVATE_DATA *Private;\r
- UINTN Index;\r
- BOOLEAN AllChildrenStopped;\r
-\r
- Status = gBS->OpenProtocol (\r
- Controller,\r
- &gEfiIsaHcServiceBindingProtocolGuid,\r
- (VOID **) &ServiceBinding,\r
- This->DriverBindingHandle,\r
- Controller,\r
- EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
- );\r
- if (EFI_ERROR (Status)) {\r
- return Status;\r
- }\r
-\r
- Private = ISA_BUS_PRIVATE_DATA_FROM_THIS (ServiceBinding);\r
-\r
- if (NumberOfChildren == 0) {\r
- Status = gBS->UninstallMultipleProtocolInterfaces (\r
- Controller,\r
- &gEfiIsaHcServiceBindingProtocolGuid, &Private->ServiceBinding,\r
- NULL\r
- );\r
- if (!EFI_ERROR (Status)) {\r
- gBS->CloseProtocol (\r
- Controller,\r
- &gEfiDevicePathProtocolGuid,\r
- This->DriverBindingHandle,\r
- Controller\r
- );\r
- gBS->CloseProtocol (\r
- Controller,\r
- &gEfiIsaHcProtocolGuid,\r
- This->DriverBindingHandle,\r
- Controller\r
- );\r
- FreePool (Private);\r
- }\r
-\r
- return Status;\r
- }\r
-\r
- AllChildrenStopped = TRUE;\r
- for (Index = 0; Index < NumberOfChildren; Index++) {\r
- Status = ServiceBinding->DestroyChild (ServiceBinding, ChildHandleBuffer[Index]);\r
- if (EFI_ERROR (Status)) {\r
- AllChildrenStopped = FALSE;\r
- }\r
- }\r
-\r
- return AllChildrenStopped ? EFI_SUCCESS : EFI_DEVICE_ERROR;\r
-}\r
-\r
-//\r
-// ISA Bus Driver Binding Protocol Instance\r
-//\r
-EFI_DRIVER_BINDING_PROTOCOL gIsaBusDriverBinding = {\r
- IsaBusDriverBindingSupported,\r
- IsaBusDriverBindingStart,\r
- IsaBusDriverBindingStop,\r
- 0x10,\r
- NULL,\r
- NULL\r
-};\r
-\r
-/**\r
- Entry point of the IsaBusDxe driver.\r
- \r
- @param[in] ImageHandle The firmware allocated handle for the EFI image. \r
- @param[in] SystemTable A pointer to the EFI System Table.\r
- \r
- @retval EFI_SUCCESS The entry point is executed successfully.\r
- @retval other Some error occurs when executing this entry point.\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-InitializeIsaBus (\r
- IN EFI_HANDLE ImageHandle,\r
- IN EFI_SYSTEM_TABLE *SystemTable\r
- )\r
-{\r
- EFI_STATUS Status;\r
- \r
- Status = EfiLibInstallDriverBindingComponentName2 (\r
- ImageHandle,\r
- SystemTable,\r
- &gIsaBusDriverBinding,\r
- ImageHandle,\r
- &gIsaBusComponentName,\r
- &gIsaBusComponentName2\r
- );\r
- ASSERT_EFI_ERROR (Status);\r
- return Status;\r
-}\r
+++ /dev/null
-/** @file\r
- Header file for the ISA BUS driver.\r
-\r
- Copyright (c) 2015, 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
-\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
-\r
-\r
-**/\r
-\r
-#ifndef _ISA_BUS_H_\r
-#define _ISA_BUS_H_\r
-\r
-#include <Uefi.h>\r
-#include <Protocol/IsaHc.h>\r
-#include <Library/UefiLib.h>\r
-#include <Library/UefiBootServicesTableLib.h>\r
-#include <Library/DebugLib.h>\r
-#include <Library/DevicePathLib.h>\r
-#include <Library/MemoryAllocationLib.h>\r
-#include <Protocol/DevicePath.h>\r
-#include <Protocol/ServiceBinding.h>\r
-\r
-typedef struct {\r
- UINT32 Signature;\r
- EFI_SERVICE_BINDING_PROTOCOL ServiceBinding;\r
- EFI_ISA_HC_PROTOCOL *IsaHc; ///< ISA HC protocol produced by the ISA Host Controller driver\r
- EFI_HANDLE IsaHcHandle; ///< ISA HC handle created by the ISA Host Controller driver\r
-} ISA_BUS_PRIVATE_DATA;\r
-#define ISA_BUS_PRIVATE_DATA_SIGNATURE SIGNATURE_32 ('_', 'i', 's', 'b')\r
-#define ISA_BUS_PRIVATE_DATA_FROM_THIS(a) CR (a, ISA_BUS_PRIVATE_DATA, ServiceBinding, ISA_BUS_PRIVATE_DATA_SIGNATURE)\r
-\r
-typedef struct {\r
- UINT32 Signature;\r
- BOOLEAN InDestroying; ///< Flag to avoid DestroyChild() re-entry.\r
-} ISA_BUS_CHILD_PRIVATE_DATA;\r
-#define ISA_BUS_CHILD_PRIVATE_DATA_SIGNATURE SIGNATURE_32 ('_', 'i', 's', 'c')\r
-\r
-extern EFI_DRIVER_BINDING_PROTOCOL gIsaBusDriverBinding;\r
-\r
-#endif\r
+++ /dev/null
-## @file\r
-# ISA Bus driver to manage the child devices attached to the ISA Host Controller.\r
-#\r
-# This driver follows UEFI driver model and layers on ISA HC protocol defined\r
-# in PI spec 1.2.1. It consumes the ISA Host Controller protocol produced by\r
-# the ISA Host Controller and installs the ISA Host Controller Service Binding\r
-# protocol on the ISA Host Controller's handle.\r
-#\r
-# Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
-#\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
-# 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
-#\r
-#\r
-##\r
-\r
-[Defines]\r
- INF_VERSION = 0x00010005\r
- BASE_NAME = IsaBusDxe\r
- FILE_GUID = DCBE6D66-D928-4138-8041-358F35CBCF80\r
- MODULE_TYPE = UEFI_DRIVER\r
- VERSION_STRING = 1.0\r
- ENTRY_POINT = InitializeIsaBus\r
-\r
-#\r
-# The following information is for reference only and not required by the build tools.\r
-#\r
-# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
-#\r
-# DRIVER_BINDING = gIsaBusDriverBinding\r
-# COMPONENT_NAME = gIsaBusComponentName\r
-# COMPONENT_NAME2 = gIsaBusComponentName2\r
-#\r
-\r
-[Sources]\r
- IsaBusDxe.h\r
- IsaBusDxe.c\r
- ComponentName.h\r
- ComponentName.c\r
-\r
-[Packages]\r
- MdePkg/MdePkg.dec\r
-\r
-[LibraryClasses]\r
- UefiDriverEntryPoint\r
- UefiBootServicesTableLib\r
- BaseLib\r
- BaseMemoryLib\r
- MemoryAllocationLib\r
- UefiLib\r
- DebugLib\r
-\r
-[Protocols]\r
- gEfiIsaHcProtocolGuid\r
- gEfiIsaHcServiceBindingProtocolGuid\r
--- /dev/null
+/** @file\r
+ UEFI Component Name(2) protocol implementation for IsaBusDxe driver.\r
+ \r
+ Copyright (c) 2015, 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
+\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
+\r
+**/\r
+\r
+#include "ComponentName.h"\r
+#include <Library/UefiLib.h>\r
+\r
+//\r
+// Driver name table \r
+//\r
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_UNICODE_STRING_TABLE mIsaBusDriverNameTable[] = {\r
+ { "eng;en", L"PI ISA BUS Driver" },\r
+ { NULL , NULL }\r
+};\r
+\r
+//\r
+// EFI Component Name Protocol\r
+//\r
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME_PROTOCOL gIsaBusComponentName = {\r
+ IsaBusComponentNameGetDriverName,\r
+ IsaBusComponentNameGetControllerName,\r
+ "eng"\r
+};\r
+\r
+//\r
+// EFI Component Name 2 Protocol\r
+//\r
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME2_PROTOCOL gIsaBusComponentName2 = {\r
+ (EFI_COMPONENT_NAME2_GET_DRIVER_NAME) IsaBusComponentNameGetDriverName,\r
+ (EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME) IsaBusComponentNameGetControllerName,\r
+ "en"\r
+};\r
+\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the driver.\r
+\r
+ This function retrieves the user readable name of a driver in the form of a\r
+ Unicode string. If the driver specified by This has a user readable name in\r
+ the language specified by Language, then a pointer to the driver name is\r
+ returned in DriverName, and EFI_SUCCESS is returned. If the driver specified\r
+ by This does not support the language specified by Language,\r
+ then EFI_UNSUPPORTED is returned.\r
+\r
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
+ EFI_COMPONENT_NAME_PROTOCOL instance.\r
+\r
+ @param Language[in] A pointer to a Null-terminated ASCII string\r
+ array indicating the language. This is the\r
+ language of the driver name that the caller is\r
+ requesting, and it must match one of the\r
+ languages specified in SupportedLanguages. The\r
+ number of languages supported by a driver is up\r
+ to the driver writer. Language is specified\r
+ in RFC 4646 or ISO 639-2 language code format.\r
+\r
+ @param DriverName[out] A pointer to the Unicode string to return.\r
+ This Unicode string is the name of the\r
+ driver specified by This in the language\r
+ specified by Language.\r
+\r
+ @retval EFI_SUCCESS The Unicode string for the Driver specified by\r
+ This and the language specified by Language was\r
+ returned in DriverName.\r
+\r
+ @retval EFI_INVALID_PARAMETER Language is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER DriverName is NULL.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This does not support\r
+ the language specified by Language.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+IsaBusComponentNameGetDriverName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **DriverName\r
+ )\r
+{\r
+ return LookupUnicodeString2 (\r
+ Language,\r
+ This->SupportedLanguages,\r
+ mIsaBusDriverNameTable,\r
+ DriverName,\r
+ (BOOLEAN)(This == &gIsaBusComponentName)\r
+ );\r
+}\r
+\r
+\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the controller\r
+ that is being managed by a driver.\r
+\r
+ This function retrieves the user readable name of the controller specified by\r
+ ControllerHandle and ChildHandle in the form of a Unicode string. If the\r
+ driver specified by This has a user readable name in the language specified by\r
+ Language, then a pointer to the controller name is returned in ControllerName,\r
+ and EFI_SUCCESS is returned. If the driver specified by This is not currently\r
+ managing the controller specified by ControllerHandle and ChildHandle,\r
+ then EFI_UNSUPPORTED is returned. If the driver specified by This does not\r
+ support the language specified by Language, then EFI_UNSUPPORTED is returned.\r
+\r
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
+ EFI_COMPONENT_NAME_PROTOCOL instance.\r
+\r
+ @param ControllerHandle[in] The handle of a controller that the driver\r
+ specified by This is managing. This handle\r
+ specifies the controller whose name is to be\r
+ returned.\r
+\r
+ @param ChildHandle[in] The handle of the child controller to retrieve\r
+ the name of. This is an optional parameter that\r
+ may be NULL. It will be NULL for device\r
+ drivers. It will also be NULL for a bus drivers\r
+ that wish to retrieve the name of the bus\r
+ controller. It will not be NULL for a bus\r
+ driver that wishes to retrieve the name of a\r
+ child controller.\r
+\r
+ @param Language[in] A pointer to a Null-terminated ASCII string\r
+ array indicating the language. This is the\r
+ language of the driver name that the caller is\r
+ requesting, and it must match one of the\r
+ languages specified in SupportedLanguages. The\r
+ number of languages supported by a driver is up\r
+ to the driver writer. Language is specified in\r
+ RFC 4646 or ISO 639-2 language code format.\r
+\r
+ @param ControllerName[out] A pointer to the Unicode string to return.\r
+ This Unicode string is the name of the\r
+ controller specified by ControllerHandle and\r
+ ChildHandle in the language specified by\r
+ Language from the point of view of the driver\r
+ specified by This.\r
+\r
+ @retval EFI_SUCCESS The Unicode string for the user readable name in\r
+ the language specified by Language for the\r
+ driver specified by This was returned in\r
+ DriverName.\r
+\r
+ @retval EFI_INVALID_PARAMETER ControllerHandle is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid\r
+ EFI_HANDLE.\r
+\r
+ @retval EFI_INVALID_PARAMETER Language is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER ControllerName is NULL.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This is not currently\r
+ managing the controller specified by\r
+ ControllerHandle and ChildHandle.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This does not support\r
+ the language specified by Language.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+IsaBusComponentNameGetControllerName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN EFI_HANDLE ChildHandle OPTIONAL,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **ControllerName\r
+ )\r
+{\r
+ return EFI_UNSUPPORTED;\r
+}\r
--- /dev/null
+/** @file\r
+ UEFI Component Name(2) protocol implementation for IsaBusDxe driver.\r
+ \r
+ Copyright (c) 2015, 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
+\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
+\r
+**/\r
+\r
+#ifndef _ISA_BUS_COMPONENT_NAME_H_\r
+#define _ISA_BUS_COMPONENT_NAME_H_\r
+\r
+#include <Uefi.h>\r
+#include <Protocol/ComponentName.h>\r
+#include <Protocol/ComponentName2.h>\r
+\r
+extern EFI_COMPONENT_NAME_PROTOCOL gIsaBusComponentName;\r
+extern EFI_COMPONENT_NAME2_PROTOCOL gIsaBusComponentName2;\r
+\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the driver.\r
+\r
+ This function retrieves the user readable name of a driver in the form of a\r
+ Unicode string. If the driver specified by This has a user readable name in\r
+ the language specified by Language, then a pointer to the driver name is\r
+ returned in DriverName, and EFI_SUCCESS is returned. If the driver specified\r
+ by This does not support the language specified by Language,\r
+ then EFI_UNSUPPORTED is returned.\r
+\r
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
+ EFI_COMPONENT_NAME_PROTOCOL instance.\r
+\r
+ @param Language[in] A pointer to a Null-terminated ASCII string\r
+ array indicating the language. This is the\r
+ language of the driver name that the caller is\r
+ requesting, and it must match one of the\r
+ languages specified in SupportedLanguages. The\r
+ number of languages supported by a driver is up\r
+ to the driver writer. Language is specified\r
+ in RFC 4646 or ISO 639-2 language code format.\r
+\r
+ @param DriverName[out] A pointer to the Unicode string to return.\r
+ This Unicode string is the name of the\r
+ driver specified by This in the language\r
+ specified by Language.\r
+\r
+ @retval EFI_SUCCESS The Unicode string for the Driver specified by\r
+ This and the language specified by Language was\r
+ returned in DriverName.\r
+\r
+ @retval EFI_INVALID_PARAMETER Language is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER DriverName is NULL.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This does not support\r
+ the language specified by Language.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+IsaBusComponentNameGetDriverName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **DriverName\r
+ );\r
+\r
+\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the controller\r
+ that is being managed by a driver.\r
+\r
+ This function retrieves the user readable name of the controller specified by\r
+ ControllerHandle and ChildHandle in the form of a Unicode string. If the\r
+ driver specified by This has a user readable name in the language specified by\r
+ Language, then a pointer to the controller name is returned in ControllerName,\r
+ and EFI_SUCCESS is returned. If the driver specified by This is not currently\r
+ managing the controller specified by ControllerHandle and ChildHandle,\r
+ then EFI_UNSUPPORTED is returned. If the driver specified by This does not\r
+ support the language specified by Language, then EFI_UNSUPPORTED is returned.\r
+\r
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
+ EFI_COMPONENT_NAME_PROTOCOL instance.\r
+\r
+ @param ControllerHandle[in] The handle of a controller that the driver\r
+ specified by This is managing. This handle\r
+ specifies the controller whose name is to be\r
+ returned.\r
+\r
+ @param ChildHandle[in] The handle of the child controller to retrieve\r
+ the name of. This is an optional parameter that\r
+ may be NULL. It will be NULL for device\r
+ drivers. It will also be NULL for a bus drivers\r
+ that wish to retrieve the name of the bus\r
+ controller. It will not be NULL for a bus\r
+ driver that wishes to retrieve the name of a\r
+ child controller.\r
+\r
+ @param Language[in] A pointer to a Null-terminated ASCII string\r
+ array indicating the language. This is the\r
+ language of the driver name that the caller is\r
+ requesting, and it must match one of the\r
+ languages specified in SupportedLanguages. The\r
+ number of languages supported by a driver is up\r
+ to the driver writer. Language is specified in\r
+ RFC 4646 or ISO 639-2 language code format.\r
+\r
+ @param ControllerName[out] A pointer to the Unicode string to return.\r
+ This Unicode string is the name of the\r
+ controller specified by ControllerHandle and\r
+ ChildHandle in the language specified by\r
+ Language from the point of view of the driver\r
+ specified by This.\r
+\r
+ @retval EFI_SUCCESS The Unicode string for the user readable name in\r
+ the language specified by Language for the\r
+ driver specified by This was returned in\r
+ DriverName.\r
+\r
+ @retval EFI_INVALID_PARAMETER ControllerHandle is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid\r
+ EFI_HANDLE.\r
+\r
+ @retval EFI_INVALID_PARAMETER Language is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER ControllerName is NULL.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This is not currently\r
+ managing the controller specified by\r
+ ControllerHandle and ChildHandle.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This does not support\r
+ the language specified by Language.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+IsaBusComponentNameGetControllerName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN EFI_HANDLE ChildHandle OPTIONAL,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **ControllerName\r
+ );\r
+\r
+#endif\r
--- /dev/null
+/** @file\r
+ This file consumes the ISA Host Controller protocol produced by the ISA Host\r
+ Controller and installs the ISA Host Controller Service Binding protocol\r
+ on the ISA Host Controller's handle.\r
+\r
+ Copyright (c) 2015, 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
+\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
+\r
+\r
+**/\r
+\r
+#include "IsaBusDxe.h"\r
+#include "ComponentName.h"\r
+\r
+/**\r
+ Tests to see if this driver supports a given controller. If a child device is provided, \r
+ it further tests to see if this driver supports creating a handle for the specified child device.\r
+\r
+ @param[in] This A pointer to the EFI_DRIVER_BINDING_PROTOCOL instance.\r
+ @param[in] ControllerHandle The handle of the controller to test. This handle \r
+ must support a protocol interface that supplies \r
+ an I/O abstraction to the driver.\r
+ @param[in] RemainingDevicePath A pointer to the remaining portion of a device path. This \r
+ parameter is ignored by device drivers, and is optional for bus \r
+ drivers. For bus drivers, if this parameter is not NULL, then \r
+ the bus driver must determine if the bus controller specified \r
+ by ControllerHandle and the child controller specified \r
+ by RemainingDevicePath are both supported by this \r
+ bus driver.\r
+\r
+ @retval EFI_SUCCESS The device specified by ControllerHandle and\r
+ RemainingDevicePath is supported by the driver specified by This.\r
+ @retval EFI_ALREADY_STARTED The device specified by ControllerHandle and\r
+ RemainingDevicePath is already being managed by the driver\r
+ specified by This.\r
+ @retval EFI_ACCESS_DENIED The device specified by ControllerHandle and\r
+ RemainingDevicePath is already being managed by a different\r
+ driver or an application that requires exclusive access.\r
+ Currently not implemented.\r
+ @retval EFI_UNSUPPORTED The device specified by ControllerHandle and\r
+ RemainingDevicePath is not supported by the driver specified by This.\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+IsaBusDriverBindingSupported (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE Controller,\r
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ VOID *Instance;\r
+\r
+ Status = gBS->OpenProtocol (\r
+ Controller,\r
+ &gEfiIsaHcProtocolGuid,\r
+ &Instance,\r
+ This->DriverBindingHandle,\r
+ Controller,\r
+ EFI_OPEN_PROTOCOL_BY_DRIVER\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ gBS->CloseProtocol (\r
+ Controller,\r
+ &gEfiIsaHcProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ Controller\r
+ );\r
+ }\r
+\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ Status = gBS->OpenProtocol (\r
+ Controller,\r
+ &gEfiDevicePathProtocolGuid,\r
+ &Instance,\r
+ This->DriverBindingHandle,\r
+ Controller,\r
+ EFI_OPEN_PROTOCOL_BY_DRIVER\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ gBS->CloseProtocol (\r
+ Controller,\r
+ &gEfiDevicePathProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ Controller\r
+ );\r
+ }\r
+\r
+ return Status;\r
+}\r
+\r
+ISA_BUS_CHILD_PRIVATE_DATA mIsaBusChildPrivateTemplate = {\r
+ ISA_BUS_CHILD_PRIVATE_DATA_SIGNATURE,\r
+ FALSE\r
+};\r
+\r
+/**\r
+ Creates a child handle and installs a protocol.\r
+ \r
+ The CreateChild() function installs a protocol on ChildHandle. \r
+ If ChildHandle is a pointer to NULL, then a new handle is created and returned in ChildHandle. \r
+ If ChildHandle is not a pointer to NULL, then the protocol installs on the existing ChildHandle.\r
+\r
+ @param This Pointer to the EFI_SERVICE_BINDING_PROTOCOL instance.\r
+ @param ChildHandle Pointer to the handle of the child to create. If it is NULL,\r
+ then a new handle is created. If it is a pointer to an existing UEFI handle, \r
+ then the protocol is added to the existing UEFI handle.\r
+\r
+ @retval EFI_SUCCES The protocol was added to ChildHandle.\r
+ @retval EFI_INVALID_PARAMETER ChildHandle is NULL.\r
+ @retval EFI_OUT_OF_RESOURCES There are not enough resources availabe to create\r
+ the child\r
+ @retval other The child handle was not created\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+IsaBusCreateChild (\r
+ IN EFI_SERVICE_BINDING_PROTOCOL *This,\r
+ IN OUT EFI_HANDLE *ChildHandle\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ ISA_BUS_PRIVATE_DATA *Private;\r
+ EFI_ISA_HC_PROTOCOL *IsaHc;\r
+ ISA_BUS_CHILD_PRIVATE_DATA *Child;\r
+\r
+ Private = ISA_BUS_PRIVATE_DATA_FROM_THIS (This);\r
+\r
+ Child = AllocateCopyPool (sizeof (mIsaBusChildPrivateTemplate), &mIsaBusChildPrivateTemplate);\r
+ if (Child == NULL) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ ChildHandle,\r
+ &gEfiIsaHcProtocolGuid, Private->IsaHc,\r
+ &gEfiCallerIdGuid, Child,\r
+ NULL\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ FreePool (Child);\r
+ return Status;\r
+ }\r
+\r
+ return gBS->OpenProtocol (\r
+ Private->IsaHcHandle,\r
+ &gEfiIsaHcProtocolGuid,\r
+ (VOID **) &IsaHc,\r
+ gIsaBusDriverBinding.DriverBindingHandle,\r
+ *ChildHandle,\r
+ EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER\r
+ );\r
+}\r
+\r
+/**\r
+ Destroys a child handle with a protocol installed on it.\r
+ \r
+ The DestroyChild() function does the opposite of CreateChild(). It removes a protocol \r
+ that was installed by CreateChild() from ChildHandle. If the removed protocol is the \r
+ last protocol on ChildHandle, then ChildHandle is destroyed.\r
+\r
+ @param This Pointer to the EFI_SERVICE_BINDING_PROTOCOL instance.\r
+ @param ChildHandle Handle of the child to destroy\r
+\r
+ @retval EFI_SUCCES The protocol was removed from ChildHandle.\r
+ @retval EFI_UNSUPPORTED ChildHandle does not support the protocol that is being removed.\r
+ @retval EFI_INVALID_PARAMETER Child handle is NULL.\r
+ @retval EFI_ACCESS_DENIED The protocol could not be removed from the ChildHandle\r
+ because its services are being used.\r
+ @retval other The child handle was not destroyed\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+IsaBusDestroyChild (\r
+ IN EFI_SERVICE_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE ChildHandle\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ ISA_BUS_PRIVATE_DATA *Private;\r
+ EFI_ISA_HC_PROTOCOL *IsaHc;\r
+ ISA_BUS_CHILD_PRIVATE_DATA *Child;\r
+\r
+ Private = ISA_BUS_PRIVATE_DATA_FROM_THIS (This);\r
+\r
+ Status = gBS->OpenProtocol (\r
+ ChildHandle,\r
+ &gEfiCallerIdGuid,\r
+ (VOID **) &Child,\r
+ gIsaBusDriverBinding.DriverBindingHandle,\r
+ ChildHandle,\r
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ ASSERT (Child->Signature == ISA_BUS_CHILD_PRIVATE_DATA_SIGNATURE);\r
+\r
+ if (Child->InDestroying) {\r
+ return EFI_SUCCESS;\r
+ }\r
+\r
+ Child->InDestroying = TRUE;\r
+ Status = gBS->CloseProtocol (\r
+ Private->IsaHcHandle,\r
+ &gEfiIsaHcProtocolGuid,\r
+ gIsaBusDriverBinding.DriverBindingHandle,\r
+ ChildHandle\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+ if (!EFI_ERROR (Status)) {\r
+ Status = gBS->UninstallMultipleProtocolInterfaces (\r
+ ChildHandle,\r
+ &gEfiIsaHcProtocolGuid, Private->IsaHc,\r
+ &gEfiCallerIdGuid, Child,\r
+ NULL\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ gBS->OpenProtocol (\r
+ Private->IsaHcHandle,\r
+ &gEfiIsaHcProtocolGuid,\r
+ (VOID **) &IsaHc,\r
+ gIsaBusDriverBinding.DriverBindingHandle,\r
+ ChildHandle,\r
+ EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER\r
+ );\r
+ }\r
+ }\r
+\r
+ if (EFI_ERROR (Status)) {\r
+ Child->InDestroying = FALSE;\r
+ } else {\r
+ FreePool (Child);\r
+ }\r
+\r
+ return Status;\r
+}\r
+\r
+ISA_BUS_PRIVATE_DATA mIsaBusPrivateTemplate = {\r
+ ISA_BUS_PRIVATE_DATA_SIGNATURE,\r
+ {\r
+ IsaBusCreateChild,\r
+ IsaBusDestroyChild\r
+ }\r
+};\r
+\r
+/**\r
+ Starts a device controller or a bus controller.\r
+\r
+ @param[in] This A pointer to the EFI_DRIVER_BINDING_PROTOCOL instance.\r
+ @param[in] ControllerHandle The handle of the controller to start. This handle \r
+ must support a protocol interface that supplies \r
+ an I/O abstraction to the driver.\r
+ @param[in] RemainingDevicePath A pointer to the remaining portion of a device path. This \r
+ parameter is ignored by device drivers, and is optional for bus \r
+ drivers. For a bus driver, if this parameter is NULL, then handles \r
+ for all the children of Controller are created by this driver. \r
+ If this parameter is not NULL and the first Device Path Node is \r
+ not the End of Device Path Node, then only the handle for the \r
+ child device specified by the first Device Path Node of \r
+ RemainingDevicePath is created by this driver.\r
+ If the first Device Path Node of RemainingDevicePath is \r
+ the End of Device Path Node, no child handle is created by this\r
+ driver.\r
+\r
+ @retval EFI_SUCCESS The device was started.\r
+ @retval EFI_DEVICE_ERROR The device could not be started due to a device error.Currently not implemented.\r
+ @retval EFI_OUT_OF_RESOURCES The request could not be completed due to a lack of resources.\r
+ @retval Others The driver failded to start the device.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+IsaBusDriverBindingStart (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE Controller,\r
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+ ISA_BUS_PRIVATE_DATA *Private;\r
+\r
+ Status = gBS->OpenProtocol (\r
+ Controller,\r
+ &gEfiIsaHcProtocolGuid,\r
+ (VOID **) &mIsaBusPrivateTemplate.IsaHc,\r
+ This->DriverBindingHandle,\r
+ Controller,\r
+ EFI_OPEN_PROTOCOL_BY_DRIVER\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ Status = gBS->OpenProtocol (\r
+ Controller,\r
+ &gEfiDevicePathProtocolGuid,\r
+ (VOID **) &DevicePath,\r
+ This->DriverBindingHandle,\r
+ Controller,\r
+ EFI_OPEN_PROTOCOL_BY_DRIVER\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ gBS->CloseProtocol (\r
+ Controller,\r
+ &gEfiIsaHcProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ Controller\r
+ );\r
+ return Status;\r
+ }\r
+\r
+ Private = AllocateCopyPool (sizeof (mIsaBusPrivateTemplate), &mIsaBusPrivateTemplate);\r
+ ASSERT (Private != NULL);\r
+\r
+ Private->IsaHcHandle = Controller;\r
+\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &Controller,\r
+ &gEfiIsaHcServiceBindingProtocolGuid, &Private->ServiceBinding,\r
+ NULL\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ return Status;\r
+}\r
+\r
+/**\r
+ Stops a device controller or a bus controller.\r
+ \r
+ @param[in] This A pointer to the EFI_DRIVER_BINDING_PROTOCOL instance.\r
+ @param[in] ControllerHandle A handle to the device being stopped. The handle must \r
+ support a bus specific I/O protocol for the driver \r
+ to use to stop the device.\r
+ @param[in] NumberOfChildren The number of child device handles in ChildHandleBuffer.\r
+ @param[in] ChildHandleBuffer An array of child handles to be freed. May be NULL \r
+ if NumberOfChildren is 0.\r
+\r
+ @retval EFI_SUCCESS The device was stopped.\r
+ @retval EFI_DEVICE_ERROR The device could not be stopped due to a device error.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+IsaBusDriverBindingStop (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE Controller,\r
+ IN UINTN NumberOfChildren,\r
+ IN EFI_HANDLE *ChildHandleBuffer\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_SERVICE_BINDING_PROTOCOL *ServiceBinding;\r
+ ISA_BUS_PRIVATE_DATA *Private;\r
+ UINTN Index;\r
+ BOOLEAN AllChildrenStopped;\r
+\r
+ Status = gBS->OpenProtocol (\r
+ Controller,\r
+ &gEfiIsaHcServiceBindingProtocolGuid,\r
+ (VOID **) &ServiceBinding,\r
+ This->DriverBindingHandle,\r
+ Controller,\r
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ Private = ISA_BUS_PRIVATE_DATA_FROM_THIS (ServiceBinding);\r
+\r
+ if (NumberOfChildren == 0) {\r
+ Status = gBS->UninstallMultipleProtocolInterfaces (\r
+ Controller,\r
+ &gEfiIsaHcServiceBindingProtocolGuid, &Private->ServiceBinding,\r
+ NULL\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ gBS->CloseProtocol (\r
+ Controller,\r
+ &gEfiDevicePathProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ Controller\r
+ );\r
+ gBS->CloseProtocol (\r
+ Controller,\r
+ &gEfiIsaHcProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ Controller\r
+ );\r
+ FreePool (Private);\r
+ }\r
+\r
+ return Status;\r
+ }\r
+\r
+ AllChildrenStopped = TRUE;\r
+ for (Index = 0; Index < NumberOfChildren; Index++) {\r
+ Status = ServiceBinding->DestroyChild (ServiceBinding, ChildHandleBuffer[Index]);\r
+ if (EFI_ERROR (Status)) {\r
+ AllChildrenStopped = FALSE;\r
+ }\r
+ }\r
+\r
+ return AllChildrenStopped ? EFI_SUCCESS : EFI_DEVICE_ERROR;\r
+}\r
+\r
+//\r
+// ISA Bus Driver Binding Protocol Instance\r
+//\r
+EFI_DRIVER_BINDING_PROTOCOL gIsaBusDriverBinding = {\r
+ IsaBusDriverBindingSupported,\r
+ IsaBusDriverBindingStart,\r
+ IsaBusDriverBindingStop,\r
+ 0x10,\r
+ NULL,\r
+ NULL\r
+};\r
+\r
+/**\r
+ Entry point of the IsaBusDxe driver.\r
+ \r
+ @param[in] ImageHandle The firmware allocated handle for the EFI image. \r
+ @param[in] SystemTable A pointer to the EFI System Table.\r
+ \r
+ @retval EFI_SUCCESS The entry point is executed successfully.\r
+ @retval other Some error occurs when executing this entry point.\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+InitializeIsaBus (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ \r
+ Status = EfiLibInstallDriverBindingComponentName2 (\r
+ ImageHandle,\r
+ SystemTable,\r
+ &gIsaBusDriverBinding,\r
+ ImageHandle,\r
+ &gIsaBusComponentName,\r
+ &gIsaBusComponentName2\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+ return Status;\r
+}\r
--- /dev/null
+/** @file\r
+ Header file for the ISA BUS driver.\r
+\r
+ Copyright (c) 2015, 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
+\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
+\r
+\r
+**/\r
+\r
+#ifndef _ISA_BUS_H_\r
+#define _ISA_BUS_H_\r
+\r
+#include <Uefi.h>\r
+#include <Protocol/IsaHc.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/DevicePathLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Protocol/DevicePath.h>\r
+#include <Protocol/ServiceBinding.h>\r
+\r
+typedef struct {\r
+ UINT32 Signature;\r
+ EFI_SERVICE_BINDING_PROTOCOL ServiceBinding;\r
+ EFI_ISA_HC_PROTOCOL *IsaHc; ///< ISA HC protocol produced by the ISA Host Controller driver\r
+ EFI_HANDLE IsaHcHandle; ///< ISA HC handle created by the ISA Host Controller driver\r
+} ISA_BUS_PRIVATE_DATA;\r
+#define ISA_BUS_PRIVATE_DATA_SIGNATURE SIGNATURE_32 ('_', 'i', 's', 'b')\r
+#define ISA_BUS_PRIVATE_DATA_FROM_THIS(a) CR (a, ISA_BUS_PRIVATE_DATA, ServiceBinding, ISA_BUS_PRIVATE_DATA_SIGNATURE)\r
+\r
+typedef struct {\r
+ UINT32 Signature;\r
+ BOOLEAN InDestroying; ///< Flag to avoid DestroyChild() re-entry.\r
+} ISA_BUS_CHILD_PRIVATE_DATA;\r
+#define ISA_BUS_CHILD_PRIVATE_DATA_SIGNATURE SIGNATURE_32 ('_', 'i', 's', 'c')\r
+\r
+extern EFI_DRIVER_BINDING_PROTOCOL gIsaBusDriverBinding;\r
+\r
+#endif\r
--- /dev/null
+## @file\r
+# ISA Bus driver to manage the child devices attached to the ISA Host Controller.\r
+#\r
+# This driver follows UEFI driver model and layers on ISA HC protocol defined\r
+# in PI spec 1.2.1. It consumes the ISA Host Controller protocol produced by\r
+# the ISA Host Controller and installs the ISA Host Controller Service Binding\r
+# protocol on the ISA Host Controller's handle.\r
+#\r
+# Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+#\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
+# 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
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = IsaBusDxe\r
+ FILE_GUID = DCBE6D66-D928-4138-8041-358F35CBCF80\r
+ MODULE_TYPE = UEFI_DRIVER\r
+ VERSION_STRING = 1.0\r
+ ENTRY_POINT = InitializeIsaBus\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+# DRIVER_BINDING = gIsaBusDriverBinding\r
+# COMPONENT_NAME = gIsaBusComponentName\r
+# COMPONENT_NAME2 = gIsaBusComponentName2\r
+#\r
+\r
+[Sources]\r
+ IsaBusDxe.h\r
+ IsaBusDxe.c\r
+ ComponentName.h\r
+ ComponentName.c\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+\r
+[LibraryClasses]\r
+ UefiDriverEntryPoint\r
+ UefiBootServicesTableLib\r
+ BaseLib\r
+ BaseMemoryLib\r
+ MemoryAllocationLib\r
+ UefiLib\r
+ DebugLib\r
+\r
+[Protocols]\r
+ gEfiIsaHcProtocolGuid\r
+ gEfiIsaHcServiceBindingProtocolGuid\r
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