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/** @file
The interface function declaration of shell application Ping6 (Ping for v6 series).
Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php.
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef _PING6_H_
#define _PING6_H_
#define EFI_PING6_GUID \
{ \
0x3f0b2478, 0x3619, 0x46c5, {0x81, 0x50, 0xa5, 0xab, 0xdd, 0xb6, 0x6b, 0xd9} \
}
#define PING6_DEFAULT_TIMEOUT 5000
#define PING6_MAX_SEND_NUMBER 10000
#define PING6_MAX_BUFFER_SIZE 32768
#define PING6_ONE_SECOND 10000000
//
// A similar amount of time that passes in femtoseconds
// for each increment of TimerValue. It is for NT32 only.
//
#define NTTIMERPERIOD 358049
#pragma pack(1)
typedef struct _ICMP6_ECHO_REQUEST_REPLY {
UINT8 Type;
UINT8 Code;
UINT16 Checksum;
UINT16 Identifier;
UINT16 SequenceNum;
UINT64 TimeStamp;
UINT8 Data[1];
} ICMP6_ECHO_REQUEST_REPLY;
#pragma pack()
typedef struct _PING6_ICMP6_TX_INFO {
LIST_ENTRY Link;
UINT16 SequenceNum;
UINT64 TimeStamp;
EFI_IP6_COMPLETION_TOKEN *Token;
} PING6_ICMP6_TX_INFO;
typedef struct _PING6_PRIVATE_DATA {
EFI_HANDLE ImageHandle;
EFI_HANDLE NicHandle;
EFI_HANDLE Ip6ChildHandle;
EFI_IP6_PROTOCOL *Ip6;
EFI_EVENT Timer;
EFI_STATUS Status;
LIST_ENTRY TxList;
EFI_IP6_COMPLETION_TOKEN RxToken;
UINT16 RxCount;
UINT16 TxCount;
UINT64 RttSum;
UINT64 RttMin;
UINT64 RttMax;
UINT32 SequenceNum;
EFI_IPv6_ADDRESS SrcAddress;
EFI_IPv6_ADDRESS DstAddress;
UINT32 SendNum;
UINT32 BufferSize;
} PING6_PRIVATE_DATA;
/**
Reads and returns the current value of register.
In IA64, the register is the Interval Timer Vector (ITV).
In X86(IA32/X64), the register is the Time Stamp Counter (TSC)
@return The current value of the register.
**/
UINT64
ReadTime (
VOID
);
#endif
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