Data Structures | |
struct | EFI_SMM_SW_DISPATCH_CONTEXT |
struct | _EFI_SMM_SW_DISPATCH_PROTOCOL |
Defines | |
#define | EFI_SMM_SW_DISPATCH_PROTOCOL_GUID |
Typedefs | |
typedef struct _EFI_SMM_SW_DISPATCH_PROTOCOL | EFI_SMM_SW_DISPATCH_PROTOCOL |
typedef VOID(EFIAPI * | EFI_SMM_SW_DISPATCH )(IN EFI_HANDLE DispatchHandle, IN EFI_SMM_SW_DISPATCH_CONTEXT *DispatchContext) |
typedef EFI_STATUS(EFIAPI * | EFI_SMM_SW_REGISTER )(IN EFI_SMM_SW_DISPATCH_PROTOCOL *This, IN EFI_SMM_SW_DISPATCH DispatchFunction, IN EFI_SMM_SW_DISPATCH_CONTEXT *DispatchContext, OUT EFI_HANDLE *DispatchHandle) |
typedef EFI_STATUS(EFIAPI * | EFI_SMM_SW_UNREGISTER )(IN EFI_SMM_SW_DISPATCH_PROTOCOL *This, IN EFI_HANDLE DispatchHandle) |
Variables | |
EFI_GUID | gEfiSmmSwDispatchProtocolGuid |
Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.
This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License that accompanies this distribution. The full text of the license may be found at http://opensource.org/licenses/bsd-license.php.
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#define EFI_SMM_SW_DISPATCH_PROTOCOL_GUID |
Value:
{ \ 0xe541b773, 0xdd11, 0x420c, {0xb0, 0x26, 0xdf, 0x99, 0x36, 0x53, 0xf8, 0xbf } \ }
typedef VOID(EFIAPI * EFI_SMM_SW_DISPATCH)(IN EFI_HANDLE DispatchHandle, IN EFI_SMM_SW_DISPATCH_CONTEXT *DispatchContext) |
Dispatch function for a Software SMI handler.
DispatchHandle | The handle of this dispatch function. | |
DispatchContext | The pointer to the dispatch function's context. The SwSmiInputValue field is filled in by the software dispatch driver prior to invoking this dispatch function. The dispatch function will only be called for input values for which it is registered. |
typedef struct _EFI_SMM_SW_DISPATCH_PROTOCOL EFI_SMM_SW_DISPATCH_PROTOCOL |
typedef EFI_STATUS(EFIAPI * EFI_SMM_SW_REGISTER)(IN EFI_SMM_SW_DISPATCH_PROTOCOL *This, IN EFI_SMM_SW_DISPATCH DispatchFunction, IN EFI_SMM_SW_DISPATCH_CONTEXT *DispatchContext, OUT EFI_HANDLE *DispatchHandle) |
Register a child SMI source dispatch function with a parent SMM driver.
This | The pointer to the EFI_SMM_SW_DISPATCH_PROTOCOL instance. | |
DispatchFunction | The function to install. | |
DispatchContext | The pointer to the dispatch function's context. Indicates to the register function the Software SMI input value for which to invoke the dispatch function. | |
DispatchHandle | The handle generated by the dispatcher to track the function instance. |
EFI_SUCCESS | The dispatch function has been successfully registered and the SMI source has been enabled. | |
EFI_DEVICE_ERROR | The SW driver could not enable the SMI source. | |
EFI_OUT_OF_RESOURCES | Not enough memory (system or SMM) to manage this child. | |
EFI_INVALID_PARAMETER | DispatchContext is invalid. The SW SMI input value is not within valid range. |
typedef EFI_STATUS(EFIAPI * EFI_SMM_SW_UNREGISTER)(IN EFI_SMM_SW_DISPATCH_PROTOCOL *This, IN EFI_HANDLE DispatchHandle) |
Unregister a child SMI source dispatch function with a parent SMM driver
This | The pointer to the EFI_SMM_SW_DISPATCH_PROTOCOL instance. | |
DispatchHandle | The handle of the service to remove. |
EFI_SUCCESS | The dispatch function has been successfully unregistered and the SMI source has been disabled if there are no other registered child dispatch functions for this SMI source. | |
EFI_INVALID_PARAMETER | The handle is invalid. |
EFI_GUID gEfiSmmSwDispatchProtocolGuid |