/** @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 |