mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-12-26 16:47:40 +01:00
99 lines
3.3 KiB
C
99 lines
3.3 KiB
C
/** @file
|
|
Service Processor Management Interface (SPMI) ACPI table definition from
|
|
Intelligent Platform Management Interface Specification Second Generation.
|
|
|
|
Copyright (c) 2018, Intel Corporation. All rights reserved.<BR>
|
|
SPDX-License-Identifier: BSD-2-Clause-Patent
|
|
|
|
@par Revision Reference:
|
|
- Intelligent Platform Management Interface Specification Second Generation
|
|
v2.0 Revision 1.1, Dated October 2013.
|
|
https://www.intel.com/content/dam/www/public/us/en/documents/specification-updates/ipmi-intelligent-platform-mgt-interface-spec-2nd-gen-v2-0-spec-update.pdf
|
|
**/
|
|
#ifndef _SERVICE_PROCESSOR_MANAGEMENT_INTERFACE_TABLE_H_
|
|
#define _SERVICE_PROCESSOR_MANAGEMENT_INTERFACE_TABLE_H_
|
|
|
|
#include <IndustryStandard/Acpi.h>
|
|
|
|
#pragma pack(1)
|
|
|
|
///
|
|
/// Definition for the device identification information used by the Service
|
|
/// Processor Management Interface Description Table
|
|
///
|
|
typedef union {
|
|
///
|
|
/// For PCI IPMI device
|
|
///
|
|
struct {
|
|
UINT8 SegmentGroup;
|
|
UINT8 Bus;
|
|
UINT8 Device;
|
|
UINT8 Function;
|
|
} Pci;
|
|
///
|
|
/// For non-PCI IPMI device, the ACPI _UID value of the device
|
|
///
|
|
UINT32 Uid;
|
|
} EFI_ACPI_SERVICE_PROCESSOR_MANAGEMENT_INTERFACE_TABLE_DEVICE_ID;
|
|
|
|
|
|
///
|
|
/// Definition for Service Processor Management Interface Description Table
|
|
///
|
|
typedef struct {
|
|
EFI_ACPI_DESCRIPTION_HEADER Header;
|
|
///
|
|
/// Indicates the type of IPMI interface.
|
|
///
|
|
UINT8 InterfaceType;
|
|
///
|
|
/// This field must always be 01h to be compatible with any software that
|
|
/// implements previous versions of this spec.
|
|
///
|
|
UINT8 Reserved1;
|
|
///
|
|
/// Identifies the IPMI specification revision, in BCD format.
|
|
///
|
|
UINT16 SpecificationRevision;
|
|
///
|
|
/// Interrupt type(s) used by the interface.
|
|
///
|
|
UINT8 InterruptType;
|
|
///
|
|
/// The bit assignment of the SCI interrupt within the GPEx_STS register of a
|
|
/// GPE described if the FADT that the interface triggers.
|
|
///
|
|
UINT8 Gpe;
|
|
///
|
|
/// Reserved, must be 00h.
|
|
///
|
|
UINT8 Reserved2;
|
|
///
|
|
/// PCI Device Flag.
|
|
///
|
|
UINT8 PciDeviceFlag;
|
|
///
|
|
/// The I/O APIC or I/O SAPIC Global System Interrupt used by the interface.
|
|
///
|
|
UINT32 GlobalSystemInterrupt;
|
|
///
|
|
/// The base address of the interface register set described using the
|
|
/// Generic Address Structure (GAS, See [ACPI 2.0] for the definition).
|
|
///
|
|
EFI_ACPI_2_0_GENERIC_ADDRESS_STRUCTURE BaseAddress;
|
|
///
|
|
/// Device identification information.
|
|
///
|
|
EFI_ACPI_SERVICE_PROCESSOR_MANAGEMENT_INTERFACE_TABLE_DEVICE_ID DeviceId;
|
|
///
|
|
/// This field must always be null (0x00) to be compatible with any software
|
|
/// that implements previous versions of this spec.
|
|
///
|
|
UINT8 Reserved3;
|
|
} EFI_ACPI_SERVICE_PROCESSOR_MANAGEMENT_INTERFACE_TABLE;
|
|
|
|
#pragma pack()
|
|
|
|
#endif
|