At this point, gEfiLegacyInterruptProtocolGuid is unused; remove it. This shrinks the list of resources scheduled for removal to:
- GUIDs (protocols or otherwise): - SYSTEM_ROM_FILE_GUID (1547B4F3-3E8A-4FEF-81C8-328ED647AB1A) - gEfiLegacy8259ProtocolGuid - headers: - FrameworkDxe.h - Protocol/Legacy8259.h Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org> Cc: Gerd Hoffmann <kra...@redhat.com> Cc: Jiewen Yao <jiewen....@intel.com> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=4588 Signed-off-by: Laszlo Ersek <ler...@redhat.com> --- OvmfPkg/OvmfPkg.dec | 1 - OvmfPkg/Csm/Include/Protocol/LegacyInterrupt.h | 121 -------------------- 2 files changed, 122 deletions(-) diff --git a/OvmfPkg/OvmfPkg.dec b/OvmfPkg/OvmfPkg.dec index 9c2e84ca6060..32543e466ad7 100644 --- a/OvmfPkg/OvmfPkg.dec +++ b/OvmfPkg/OvmfPkg.dec @@ -183,7 +183,6 @@ [Protocols] gXenIoProtocolGuid = {0x6efac84f, 0x0ab0, 0x4747, {0x81, 0xbe, 0x85, 0x55, 0x62, 0x59, 0x04, 0x49}} gIoMmuAbsentProtocolGuid = {0xf8775d50, 0x8abd, 0x4adf, {0x92, 0xac, 0x85, 0x3e, 0x51, 0xf6, 0xc8, 0xdc}} gEfiLegacy8259ProtocolGuid = {0x38321dba, 0x4fe0, 0x4e17, {0x8a, 0xec, 0x41, 0x30, 0x55, 0xea, 0xed, 0xc1}} - gEfiLegacyInterruptProtocolGuid = {0x31ce593d, 0x108a, 0x485d, {0xad, 0xb2, 0x78, 0xf2, 0x1f, 0x29, 0x66, 0xbe}} gOvmfLoadedX86LinuxKernelProtocolGuid = {0xa3edc05d, 0xb618, 0x4ff6, {0x95, 0x52, 0x76, 0xd7, 0x88, 0x63, 0x43, 0xc8}} gOvmfSevMemoryAcceptanceProtocolGuid = {0xc5a010fe, 0x38a7, 0x4531, {0x8a, 0x4a, 0x05, 0x00, 0xd2, 0xfd, 0x16, 0x49}} gQemuAcpiTableNotifyProtocolGuid = {0x928939b2, 0x4235, 0x462f, {0x95, 0x80, 0xf6, 0xa2, 0xb2, 0xc2, 0x1a, 0x4f}} diff --git a/OvmfPkg/Csm/Include/Protocol/LegacyInterrupt.h b/OvmfPkg/Csm/Include/Protocol/LegacyInterrupt.h deleted file mode 100644 index 8287ad5b5c1c..000000000000 --- a/OvmfPkg/Csm/Include/Protocol/LegacyInterrupt.h +++ /dev/null @@ -1,121 +0,0 @@ -/** @file - This protocol abstracts the PIRQ programming from the generic EFI Compatibility Support Modules (CSMs). - -Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR> -SPDX-License-Identifier: BSD-2-Clause-Patent - - @par Revision Reference: - This protocol is defined in Framework for the EFI Compatibility Support Module specification. - Version 0.97. - -**/ - -#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 } \ - } - -typedef struct _EFI_LEGACY_INTERRUPT_PROTOCOL EFI_LEGACY_INTERRUPT_PROTOCOL; - -/** - Get the number of PIRQs this hardware supports. - - @param This The protocol instance pointer. - @param NumberPirsq The number of PIRQs that are supported. - - @retval EFI_SUCCESS The number of PIRQs was returned successfully. - -**/ -typedef -EFI_STATUS -(EFIAPI *EFI_LEGACY_INTERRUPT_GET_NUMBER_PIRQS)( - IN EFI_LEGACY_INTERRUPT_PROTOCOL *This, - OUT UINT8 *NumberPirqs - ); - -/** - Gets the PCI location associated with this protocol. - - @param This The Protocol instance pointer. - @param Bus The PCI Bus. - @param Device The PCI Device. - @param Function The PCI Function. - - @retval EFI_SUCCESS The Bus, Device, and Function were returned successfully. - -**/ -typedef -EFI_STATUS -(EFIAPI *EFI_LEGACY_INTERRUPT_GET_LOCATION)( - IN EFI_LEGACY_INTERRUPT_PROTOCOL *This, - OUT UINT8 *Bus, - OUT UINT8 *Device, - OUT UINT8 *Function - ); - -/** - Read the PIRQ register and return the data - - @param This The protocol instance pointer. - @param PirqNumber The PIRQ register to read. - @param PirqData The data read. - - @retval EFI_SUCCESS The data was read. - @retval EFI_INVALID_PARAMETER Invalid PIRQ number. - -**/ -typedef -EFI_STATUS -(EFIAPI *EFI_LEGACY_INTERRUPT_READ_PIRQ)( - IN EFI_LEGACY_INTERRUPT_PROTOCOL *This, - IN UINT8 PirqNumber, - OUT UINT8 *PirqData - ); - -/** - Write the specified PIRQ register with the given data. - - @param This The protocol instance pointer. - @param PirqNumber A PIRQ register to read. - @param PirqData The data to write. - - @retval EFI_SUCCESS The PIRQ was programmed. - @retval 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 - ); - -struct _EFI_LEGACY_INTERRUPT_PROTOCOL { - /// - /// Gets the number of PIRQs supported. - /// - EFI_LEGACY_INTERRUPT_GET_NUMBER_PIRQS GetNumberPirqs; - - /// - /// Gets the PCI bus, device, and function that is associated with this protocol. - /// - EFI_LEGACY_INTERRUPT_GET_LOCATION GetLocation; - - /// - /// Reads the indicated PIRQ register. - /// - EFI_LEGACY_INTERRUPT_READ_PIRQ ReadPirq; - - /// - /// Writes to the indicated PIRQ register. - /// - EFI_LEGACY_INTERRUPT_WRITE_PIRQ WritePirq; -}; - -extern EFI_GUID gEfiLegacyInterruptProtocolGuid; - -#endif -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. 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