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/*++
Copyright (c) 2006 - 2010, Intel Corporation
All rights reserved. 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.
Module Name:
Ping.h
Abstract:
declares interface functions
Revision History
--*/
#ifndef _EFI_SHELL_PING_H_
#define _EFI_SHELL_PING_H_
#define EFI_PING_GUID \
{ \
0x3047fb8f, 0xa669, 0x4acd, 0x9d, 0x6, 0x76, 0x36, 0x9e, 0x8c, 0xe4, 0xd4 \
}
#define EFI_IP4_PROTO_ICMP 0x01
#define ICMP_TYPE_ECHO_REQUEST 0x8
#define ICMP_TYPE_ECHO_REPLY 0x0
#define ICMP_DEFAULT_TIMEOUT 2
#define PING_MAX_BUFFER_SIZE 32768
//
// The address classification
//
#define IP4_ADDR_CLASSA 1
#define IP4_ADDR_CLASSB 2
#define IP4_ADDR_CLASSC 3
#define IP4_ADDR_CLASSD 4
#define IP4_ADDR_CLASSE 5
#define IP4_MASK_NUM 33
typedef UINT32 IP4_ADDR;
#define EFI_IP4_EQUAL(Ip1, Ip2) (CompareMem (&(Ip1), &(Ip2), sizeof (EFI_IPv4_ADDRESS)) == 0)
#define EFI_IP4(EfiIpAddr) (*(IP4_ADDR *) ((EfiIpAddr).Addr))
#define NTOHL(x) (UINT32)((((UINT32) (x) & 0xff) << 24) | \
(((UINT32) (x) & 0xff00) << 8) | \
(((UINT32) (x) & 0xff0000) >> 8) | \
(((UINT32) (x) & 0xff000000) >> 24))
#pragma pack(1)
typedef struct _EFI_ICMP_ECHO_REQUEST {
UINT8 Type;
UINT8 Code;
UINT16 Checksum;
UINT16 Identifier;
UINT16 SeqNum;
UINT64 TimerValue;
} EFI_ICMP_ECHO_REQUEST, EFI_ICMP_ECHO_REPLY;
#pragma pack()
typedef struct _ICMP_TX_INFO {
EFI_LIST_ENTRY Link;
UINT16 SeqNum;
UINT32 SentTime;
} ICMP_TX_INFO;
#endif
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