diff options
Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Framework/Protocol/LegacyInterrupt/LegacyInterrupt.h')
-rw-r--r-- | EdkCompatibilityPkg/Foundation/Framework/Protocol/LegacyInterrupt/LegacyInterrupt.h | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Framework/Protocol/LegacyInterrupt/LegacyInterrupt.h b/EdkCompatibilityPkg/Foundation/Framework/Protocol/LegacyInterrupt/LegacyInterrupt.h deleted file mode 100644 index 946d00c6db..0000000000 --- a/EdkCompatibilityPkg/Foundation/Framework/Protocol/LegacyInterrupt/LegacyInterrupt.h +++ /dev/null @@ -1,136 +0,0 @@ -/*++
-
-Copyright (c) 1999 - 2006, Intel Corporation. All rights reserved.<BR>
-This program and the accompanying materials
-are licensed and made available under the terms and conditions of the BSD License
-which 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.
-
-
-Module Name:
-
- LegacyInterrupt.h
-
-Abstract:
-
- This protocol manages the PIRQ for PCI devices
-
-Revision History
-
- The EFI Legacy Interrupt Protocol is compliant with CSM spec 0.96.
-
---*/
-
-#ifndef _EFI_LEGACY_INTERRUPT_H_
-#define _EFI_LEGACY_INTERRUPT_H_
-
-#define EFI_LEGACY_INTERRUPT_PROTOCOL_GUID \
- { \
- 0x31ce593d, 0x108a, 0x485d, {0xad, 0xb2, 0x78, 0xf2, 0x1f, 0x29, 0x66, 0xbe} \
- }
-
-EFI_FORWARD_DECLARATION (EFI_LEGACY_INTERRUPT_PROTOCOL);
-
-typedef
-EFI_STATUS
-(EFIAPI *EFI_LEGACY_INTERRUPT_GET_NUMBER_PIRQS) (
- IN EFI_LEGACY_INTERRUPT_PROTOCOL * This,
- OUT UINT8 *NumberPirqs
- );
-
-/*++
-
- Routine Description:
- Return the number of PIRQs this hardware supports.
-
- Arguments:
- This - Protocol instance pointer.
- NumberPirsq - Number of PIRQs.
-
- Returns:
- EFI_SUCCESS - Number of PIRQs returned.
-
---*/
-typedef
-EFI_STATUS
-(EFIAPI *EFI_LEGACY_INTERRUPT_GET_LOCATION) (
- IN EFI_LEGACY_INTERRUPT_PROTOCOL * This,
- OUT UINT8 *Bus,
- OUT UINT8 *Device,
- OUT UINT8 *Function
- );
-
-/*++
-
- Routine Description:
- Return PCI location of this device. $PIR table requires this info.
-
- Arguments:
- This - Protocol instance pointer.
- Bus - PCI Bus
- Device - PCI Device
- Function - PCI Function
-
- Returns:
- EFI_SUCCESS - Bus/Device/Function returned
-
---*/
-typedef
-EFI_STATUS
-(EFIAPI *EFI_LEGACY_INTERRUPT_READ_PIRQ) (
- IN EFI_LEGACY_INTERRUPT_PROTOCOL * This,
- IN UINT8 PirqNumber,
- OUT UINT8 *PirqData
- );
-
-/*++
-
- Routine Description:
- Read the PIRQ register and return the data
-
- Arguments:
- This - Protocol instance pointer.
- PirqNumber - PIRQ register to read
- PirqData - Data read
-
- Returns:
- EFI_SUCCESS - Data was read
- EFI_INVALID_PARAMETER - Invalid PIRQ number
-
---*/
-typedef
-EFI_STATUS
-(EFIAPI *EFI_LEGACY_INTERRUPT_WRITE_PIRQ) (
- IN EFI_LEGACY_INTERRUPT_PROTOCOL * This,
- IN UINT8 PirqNumber,
- IN UINT8 PirqData
- );
-
-/*++
-
- Routine Description:
- Write the specified PIRQ register with the given data.
-
- Arguments:
- This - Protocol instance pointer.
- PirqNumber - PIRQ register to read.
- PirqData - Data written.
-
- Returns:
- EFI_SUCCESS - Table pointer returned
- EFI_INVALID_PARAMETER - Invalid PIRQ number
-
---*/
-struct _EFI_LEGACY_INTERRUPT_PROTOCOL {
- EFI_LEGACY_INTERRUPT_GET_NUMBER_PIRQS GetNumberPirqs;
- EFI_LEGACY_INTERRUPT_GET_LOCATION GetLocation;
- EFI_LEGACY_INTERRUPT_READ_PIRQ ReadPirq;
- EFI_LEGACY_INTERRUPT_WRITE_PIRQ WritePirq;
-};
-
-extern EFI_GUID gEfiLegacyInterruptProtocolGuid;
-
-#endif
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