EFI ISA ACPI Protocol is used to enumerate and manage all the ISA controllers on\r
the platform's ISA Bus.\r
\r
-Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
-This program and the accompanying materials are licensed and made available under \r
-the terms and conditions of the BSD License that accompanies this distribution. \r
+Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials are licensed and made available under\r
+the terms and conditions of the BSD License that accompanies this distribution.\r
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
+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
#define EFI_ISA_ACPI_IO_DECODE_16_BITS 0x02 ///< ISA controllers uses a 16-bit address decoder for I/O cycles.\r
\r
///\r
-/// EFI ISA ACPI resource type \r
+/// EFI ISA ACPI resource type\r
///\r
typedef enum {\r
EfiIsaAcpiResourceEndOfList, ///< Marks the end if a resource list.\r
EfiIsaAcpiResourceIo, ///< ISA I/O port resource range.\r
EfiIsaAcpiResourceMemory, ///< ISA MMIO resource range.\r
- EfiIsaAcpiResourceDma, ///< ISA DMA resource. \r
+ EfiIsaAcpiResourceDma, ///< ISA DMA resource.\r
EfiIsaAcpiResourceInterrupt ///< ISA interrupt resource.\r
} EFI_ISA_ACPI_RESOURCE_TYPE;\r
\r
\r
This service allows all the ISA controllers on an ISA bus to be enumerated. If\r
Device is a pointer to a NULL value, then the first ISA controller on the ISA\r
- bus is returned in Device and EFI_SUCCESS is returned. If Device is a pointer \r
- to a value that was returned on a prior call to DeviceEnumerate(), then the next \r
+ bus is returned in Device and EFI_SUCCESS is returned. If Device is a pointer\r
+ to a value that was returned on a prior call to DeviceEnumerate(), then the next\r
ISA controller on the ISA bus is returned in Device and EFI_SUCCESS is returned.\r
- If Device is a pointer to the last ISA controller on the ISA bus, then \r
+ If Device is a pointer to the last ISA controller on the ISA bus, then\r
EFI_NOT_FOUND is returned.\r
\r
@param[in] This The pointer to the EFI_ISA_ACPI_PROTOCOL instance.\r
/**\r
Sets the power state of an ISA controller.\r
\r
- This services sets the power state of the ISA controller specified by Device to \r
- the power state specified by OnOff. TRUE denotes on, FALSE denotes off. \r
+ This services sets the power state of the ISA controller specified by Device to\r
+ the power state specified by OnOff. TRUE denotes on, FALSE denotes off.\r
If the power state is sucessfully set on the ISA Controller, then\r
EFI_SUCCESS is returned.\r
\r
IN EFI_ISA_ACPI_DEVICE_ID *Device,\r
IN BOOLEAN OnOff\r
);\r
- \r
+\r
/**\r
Retrieves the current set of resources associated with an ISA controller.\r
\r
- Retrieves the set of I/O, MMIO, DMA, and interrupt resources currently \r
+ Retrieves the set of I/O, MMIO, DMA, and interrupt resources currently\r
assigned to the ISA controller specified by Device. These resources\r
are returned in ResourceList.\r
\r
\r
@param[in] This The pointer to the EFI_ISA_ACPI_PROTOCOL instance.\r
@param[in] Device The pointer to an ISA controller named by ACPI HID/UID.\r
- @param[in] ResourceList The pointer to a resources list that must be one of the \r
+ @param[in] ResourceList The pointer to a resources list that must be one of the\r
resource lists returned by GetPosResource() for the\r
ISA controller specified by Device.\r
\r
IN EFI_ISA_ACPI_PROTOCOL *This,\r
IN EFI_ISA_ACPI_DEVICE_ID *Device,\r
IN EFI_ISA_ACPI_RESOURCE_LIST *ResourceList\r
- ); \r
+ );\r
\r
/**\r
Enables or disables an ISA controller.\r
IN EFI_ISA_ACPI_PROTOCOL *This,\r
IN EFI_ISA_ACPI_DEVICE_ID *Device,\r
IN BOOLEAN Enable\r
- ); \r
+ );\r
\r
/**\r
Initializes an ISA controller, so that it can be used. This service must be called\r
(EFIAPI *EFI_ISA_ACPI_INIT_DEVICE)(\r
IN EFI_ISA_ACPI_PROTOCOL *This,\r
IN EFI_ISA_ACPI_DEVICE_ID *Device\r
- ); \r
+ );\r
\r
/**\r
- Initializes all the HW states required for the ISA controllers on the ISA bus \r
+ Initializes all the HW states required for the ISA controllers on the ISA bus\r
to be enumerated and managed by the rest of the services in this prorotol.\r
This service must be called before any of the other services in this\r
protocol will function as expected.\r
- \r
+\r
@param[in] This The pointer to the EFI_ISA_ACPI_PROTOCOL instance.\r
\r
@retval EFI_SUCCESS Successfully initialized all required hardware states.\r
\r
///\r
/// The EFI_ISA_ACPI_PROTOCOL provides the services to enumerate and manage\r
-/// ISA controllers on an ISA bus. These services include the ability to initialize, \r
-/// enable, disable, and manage the power state of ISA controllers. It also \r
-/// includes services to query current resources, query possible resources, \r
+/// ISA controllers on an ISA bus. These services include the ability to initialize,\r
+/// enable, disable, and manage the power state of ISA controllers. It also\r
+/// includes services to query current resources, query possible resources,\r
/// and assign resources to an ISA controller.\r
///\r
struct _EFI_ISA_ACPI_PROTOCOL {\r
};\r
\r
extern EFI_GUID gEfiIsaAcpiProtocolGuid;\r
- \r
+\r
#endif\r
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