f3f2e05db8
EFI_SIGNATURE_16 -> SIGNATURE_16 EFI_SIGNATURE_32 -> SIGNATURE_32 EFI_SIGNATURE_64 -> SIGNATURE_64 EFI_FIELD_OFFSET -> OFFSET_OF EFI_MAX_BIT -> MAX_BIT EFI_MAX_ADDRESS -> MAX_ADDRESS These macros are not defined in UEFI spec. It makes more sense to use the equivalent macros in Base.h to avoid alias. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7056 6f19259b-4bc3-4df7-8a09-765794883524
147 lines
5.5 KiB
C
147 lines
5.5 KiB
C
/** @file
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Copyright (c) 2007 - 2008, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name:
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PxeBcImpl.h
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Abstract:
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**/
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#ifndef __EFI_PXEBC_IMPL_H__
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#define __EFI_PXEBC_IMPL_H__
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typedef struct _PXEBC_PRIVATE_DATA PXEBC_PRIVATE_DATA;
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#include <PiDxe.h>
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#include <Guid/SmBios.h>
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#include <IndustryStandard/SmBios.h>
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#include <Protocol/Dhcp4.h>
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#include <Protocol/PxeBaseCode.h>
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#include <Protocol/Mtftp4.h>
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#include <Protocol/Udp4.h>
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#include <Protocol/LoadFile.h>
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#include <Protocol/NetworkInterfaceIdentifier.h>
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#include <Protocol/PxeBaseCodeCallBack.h>
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#include <Protocol/Arp.h>
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#include <Protocol/Ip4.h>
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#include <Library/DebugLib.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/UefiDriverEntryPoint.h>
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#include <Library/UefiBootServicesTableLib.h>
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#include <Library/UefiLib.h>
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#include <Library/BaseLib.h>
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#include <Library/NetLib.h>
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#include "PxeBcDriver.h"
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#include "PxeArch.h"
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#include "PxeBcDhcp.h"
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#include "PxeBcMtftp.h"
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#include "PxeBcSupport.h"
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#define PXEBC_PRIVATE_DATA_SIGNATURE SIGNATURE_32 ('P', 'X', 'E', 'P')
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#define PXEBC_MTFTP_TIMEOUT 4
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#define PXEBC_MTFTP_RETRIES 6
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struct _PXEBC_PRIVATE_DATA {
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UINT32 Signature;
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EFI_HANDLE Controller;
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EFI_HANDLE Image;
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EFI_HANDLE ArpChild;
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EFI_HANDLE Dhcp4Child;
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EFI_HANDLE Ip4Child;
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EFI_HANDLE Mtftp4Child;
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EFI_HANDLE Udp4ReadChild;
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EFI_HANDLE Udp4WriteChild;
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EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL *Nii;
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EFI_PXE_BASE_CODE_PROTOCOL PxeBc;
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EFI_LOAD_FILE_PROTOCOL LoadFile;
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EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL LoadFileCallback;
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EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL *PxeBcCallback;
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EFI_ARP_PROTOCOL *Arp;
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EFI_DHCP4_PROTOCOL *Dhcp4;
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EFI_IP4_PROTOCOL *Ip4;
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EFI_IP4_CONFIG_DATA Ip4ConfigData;
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EFI_MTFTP4_PROTOCOL *Mtftp4;
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EFI_UDP4_PROTOCOL *Udp4Read;
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EFI_UDP4_PROTOCOL *Udp4Write;
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UINT16 CurrentUdpSrcPort;
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EFI_UDP4_CONFIG_DATA Udp4CfgData;
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EFI_PXE_BASE_CODE_MODE Mode;
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EFI_PXE_BASE_CODE_FUNCTION Function;
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CHAR8 *BootFileName;
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EFI_IP_ADDRESS StationIp;
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EFI_IP_ADDRESS SubnetMask;
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EFI_IP_ADDRESS GatewayIp;
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EFI_IP_ADDRESS ServerIp;
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BOOLEAN AddressIsOk;
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UINTN FileSize;
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UINT8 OptionBuffer[PXEBC_DHCP4_MAX_OPTION_SIZE];
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EFI_DHCP4_PACKET SeedPacket;
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EFI_MAC_ADDRESS Mac;
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UINT8 MacLen;
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BOOLEAN SortOffers;
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BOOLEAN GotProxyOffer;
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UINT32 NumOffers;
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UINT32 SelectedOffer;
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UINT32 ProxyOfferType;
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//
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// Cached packets as complements of pxe mode data
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//
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PXEBC_CACHED_DHCP4_PACKET ProxyOffer;
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PXEBC_CACHED_DHCP4_PACKET Dhcp4Ack;
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PXEBC_CACHED_DHCP4_PACKET PxeReply;
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PXEBC_CACHED_DHCP4_PACKET Dhcp4Offers[PXEBC_MAX_OFFER_NUM];
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//
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// Arrays for different types of offers:
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// ServerCount records the count of the servers we got the offers,
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// OfferIndex records the index of the offer sent by the server indexed by ServerCount.
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//
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UINT32 ServerCount[DHCP4_PACKET_TYPE_MAX];
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UINT32 OfferIndex[DHCP4_PACKET_TYPE_MAX][PXEBC_MAX_OFFER_NUM];
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UINT32 BootpIndex;
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UINT32 ProxyIndex[DHCP4_PACKET_TYPE_MAX];
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UINT32 BinlIndex[PXEBC_MAX_OFFER_NUM];
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EFI_EVENT GetArpCacheEvent;
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//
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// token and event used to get ICMP error data from IP
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//
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EFI_IP4_COMPLETION_TOKEN IcmpErrorRcvToken;
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};
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#define PXEBC_PRIVATE_DATA_FROM_PXEBC(a) CR (a, PXEBC_PRIVATE_DATA, PxeBc, PXEBC_PRIVATE_DATA_SIGNATURE)
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#define PXEBC_PRIVATE_DATA_FROM_LOADFILE(a) CR (a, PXEBC_PRIVATE_DATA, LoadFile, PXEBC_PRIVATE_DATA_SIGNATURE)
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#define PXEBC_PRIVATE_DATA_FROM_PXEBCCALLBACK(a) CR (a, PXEBC_PRIVATE_DATA, PxeBcCallback, PXEBC_PRIVATE_DATA_SIGNATURE)
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extern EFI_PXE_BASE_CODE_PROTOCOL mPxeBcProtocolTemplate;
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extern EFI_LOAD_FILE_PROTOCOL mLoadFileProtocolTemplate;
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#endif
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