1 /** @file 2 The interface function declaration of shell application Ping6 (Ping for v6 series). 3 4 Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR> 5 6 This program and the accompanying materials 7 are licensed and made available under the terms and conditions of the BSD License 8 which accompanies this distribution. The full text of the license may be found at 9 http://opensource.org/licenses/bsd-license.php. 10 11 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 12 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 13 14 **/ 15 16 #ifndef _PING6_H_ 17 #define _PING6_H_ 18 19 #define PING6_DEFAULT_TIMEOUT 5000 20 #define PING6_MAX_SEND_NUMBER 10000 21 #define PING6_MAX_BUFFER_SIZE 32768 22 #define PING6_ONE_SECOND 10000000 23 24 // 25 // A similar amount of time that passes in femtoseconds 26 // for each increment of TimerValue. It is for NT32 only. 27 // 28 #define NTTIMERPERIOD 358049 29 30 #pragma pack(1) 31 32 typedef struct _ICMP6_ECHO_REQUEST_REPLY { 33 UINT8 Type; 34 UINT8 Code; 35 UINT16 Checksum; 36 UINT16 Identifier; 37 UINT16 SequenceNum; 38 UINT64 TimeStamp; 39 UINT8 Data[1]; 40 } ICMP6_ECHO_REQUEST_REPLY; 41 42 #pragma pack() 43 44 typedef struct _PING6_ICMP6_TX_INFO { 45 LIST_ENTRY Link; 46 UINT16 SequenceNum; 47 UINT64 TimeStamp; 48 EFI_IP6_COMPLETION_TOKEN *Token; 49 } PING6_ICMP6_TX_INFO; 50 51 typedef struct _PING6_PRIVATE_DATA { 52 EFI_HANDLE ImageHandle; 53 EFI_HANDLE NicHandle; 54 EFI_HANDLE Ip6ChildHandle; 55 EFI_IP6_PROTOCOL *Ip6; 56 EFI_EVENT Timer; 57 58 EFI_STATUS Status; 59 LIST_ENTRY TxList; 60 EFI_IP6_COMPLETION_TOKEN RxToken; 61 UINT16 RxCount; 62 UINT16 TxCount; 63 UINT64 RttSum; 64 UINT64 RttMin; 65 UINT64 RttMax; 66 UINT32 SequenceNum; 67 68 EFI_IPv6_ADDRESS SrcAddress; 69 EFI_IPv6_ADDRESS DstAddress; 70 UINT32 SendNum; 71 UINT32 BufferSize; 72 } PING6_PRIVATE_DATA; 73 74 /** 75 Reads and returns the current value of register. 76 In IA64, the register is the Interval Timer Vector (ITV). 77 In X86(IA32/X64), the register is the Time Stamp Counter (TSC) 78 79 @return The current value of the register. 80 81 **/ 82 UINT64 83 ReadTime ( 84 VOID 85 ); 86 87 #endif 88
