71 lines
1.8 KiB
C
71 lines
1.8 KiB
C
/** @file
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Management Component Transport Binding Protocol
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;******************************************************************************
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;* Copyright (c) 2012, Insyde Software Corp. All Rights Reserved.
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;*
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;* You may not reproduce, distribute, publish, display, perform, modify, adapt,
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;* transmit, broadcast, present, recite, release, license or otherwise exploit
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;* any part of this publication in any form, by any means, without the prior
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;* written permission of Insyde Software Corporation.
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;*
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;******************************************************************************
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*/
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#ifndef _MCTP_BUS_H_
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#define _MCTP_BUS_H_
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#include <Uefi.h>
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#include <Protocol/SmbusHc.h>
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#include <Protocol/Mctp.h>
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#define EFI_MCTP_BUS_PROTOCOL_GUID \
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{ 0xf76db796, 0xaa3c, 0x48e8, 0x93, 0xc5, 0x60, 0x89, 0x55, 0xa3, 0x80, 0xc9 }
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#pragma pack (1)
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typedef struct {
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UINT8 EndpointId;
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EFI_SMBUS_DEVICE_ADDRESS SlaveAddress;
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} MCTP_ENDPOINT_MAP;
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#pragma pack ()
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typedef
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BOOLEAN
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(EFIAPI *MCTP_BUS_NEW_MESSAGE_RECEIVED) (
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EFI_MCTP_BUS_PROTOCOL *This
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);
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typedef
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EFI_STATUS
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(EFIAPI *SEND_MCTP_PACKET) (
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IN EFI_MCTP_BUS_PROTOCOL *This,
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IN VOID *PhysicalAddress,
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IN MCTP_HEADER MctpHeader,
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IN VOID *Payload,
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IN UINTN PayloadSize
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);
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typedef
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EFI_STATUS
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(EFIAPI *RECEIVE_MCTP_PACKET) (
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IN EFI_MCTP_BUS_PROTOCOL *This,
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IN VOID *PhysicalAddress,
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OUT MCTP_HEADER *MctpHeader,
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OUT VOID *Payload,
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OUT UINTN *PayloadSize
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);
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struct _EFI_MCTP_BUS_PROTOCOL {
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MCTP_BUS_NEW_MESSAGE_RECEIVED NewMessageReceived;
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SEND_MCTP_PACKET SendMctpPacket;
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RECEIVE_MCTP_PACKET ReceiveMctpPacket;
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};
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extern EFI_GUID gMctpBusProtocolGuid;
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#endif
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