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/** @file
Protocol of Ipmi for both SMS and SMM.
Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef _IPMI_PROTOCOL_H_
#define _IPMI_PROTOCOL_H_
typedef struct _IPMI_PROTOCOL IPMI_PROTOCOL;
#define IPMI_PROTOCOL_GUID \
{ \
0xdbc6381f, 0x5554, 0x4d14, 0x8f, 0xfd, 0x76, 0xd7, 0x87, 0xb8, 0xac, 0xbf \
}
#define SMM_IPMI_PROTOCOL_GUID \
{ \
0x5169af60, 0x8c5a, 0x4243, 0xb3, 0xe9, 0x56, 0xc5, 0x6d, 0x18, 0xee, 0x26 \
}
/**
This service enables submitting commands via Ipmi.
@param[in] This This point for IPMI_PROTOCOL structure.
@param[in] NetFunction Net function of the command.
@param[in] Command IPMI Command.
@param[in] RequestData Command Request Data.
@param[in] RequestDataSize Size of Command Request Data.
@param[out] ResponseData Command Response Data. The completion code is the first byte of response data.
@param[in, out] ResponseDataSize Size of Command Response Data.
@retval EFI_SUCCESS The command byte stream was successfully submit to the device and a response was successfully received.
@retval EFI_NOT_FOUND The command was not successfully sent to the device or a response was not successfully received from the device.
@retval EFI_NOT_READY Ipmi Device is not ready for Ipmi command access.
@retval EFI_DEVICE_ERROR Ipmi Device hardware error.
@retval EFI_TIMEOUT The command time out.
@retval EFI_UNSUPPORTED The command was not successfully sent to the device.
@retval EFI_OUT_OF_RESOURCES The resource allcation is out of resource or data size error.
**/
typedef
EFI_STATUS
(EFIAPI *IPMI_SUBMIT_COMMAND) (
IN IPMI_PROTOCOL *This,
IN UINT8 NetFunction,
IN UINT8 Command,
IN UINT8 *RequestData,
IN UINT32 RequestDataSize,
OUT UINT8 *ResponseData,
IN OUT UINT32 *ResponseDataSize
);
//
// IPMI COMMAND PROTOCOL
//
struct _IPMI_PROTOCOL{
IPMI_SUBMIT_COMMAND IpmiSubmitCommand;
};
extern EFI_GUID gIpmiProtocolGuid;
extern EFI_GUID gSmmIpmiProtocolGuid;
#endif
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