Curle
d588e232c4
This branch has been dedicated to purely the UEFI bootloader. As such, all other code has been removed. This code can be compiled with Visual Studio, gcc or llvm.
483 lines
16 KiB
C
483 lines
16 KiB
C
#ifndef _EFIPXEBC_H
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#define _EFIPXEBC_H
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/*++
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Copyright (c) 1998 Intel Corporation
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Module Name:
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efipxebc.h
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Abstract:
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EFI PXE Base Code Protocol
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Revision History
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--*/
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//
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// PXE Base Code protocol
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//
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#define EFI_PXE_BASE_CODE_PROTOCOL_GUID \
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{ 0x03c4e603, 0xac28, 0x11d3, {0x9a, 0x2d, 0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d} }
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INTERFACE_DECL(_EFI_PXE_BASE_CODE_PROTOCOL);
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#define DEFAULT_TTL 4
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#define DEFAULT_ToS 0
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//
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// Address definitions
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//
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typedef union {
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UINT32 Addr[4];
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EFI_IPv4_ADDRESS v4;
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EFI_IPv6_ADDRESS v6;
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} EFI_IP_ADDRESS;
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typedef UINT16 EFI_PXE_BASE_CODE_UDP_PORT;
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//
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// Packet definitions
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//
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typedef struct {
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UINT8 BootpOpcode;
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UINT8 BootpHwType;
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UINT8 BootpHwAddrLen;
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UINT8 BootpGateHops;
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UINT32 BootpIdent;
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UINT16 BootpSeconds;
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UINT16 BootpFlags;
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UINT8 BootpCiAddr[4];
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UINT8 BootpYiAddr[4];
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UINT8 BootpSiAddr[4];
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UINT8 BootpGiAddr[4];
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UINT8 BootpHwAddr[16];
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UINT8 BootpSrvName[64];
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UINT8 BootpBootFile[128];
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UINT32 DhcpMagik;
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UINT8 DhcpOptions[56];
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} EFI_PXE_BASE_CODE_DHCPV4_PACKET;
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typedef struct {
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UINT32 MessageType:8;
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UINT32 TransactionId:24;
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UINT8 DhcpOptions[1024];
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} EFI_PXE_BASE_CODE_DHCPV6_PACKET;
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typedef union {
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UINT8 Raw[1472];
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EFI_PXE_BASE_CODE_DHCPV4_PACKET Dhcpv4;
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EFI_PXE_BASE_CODE_DHCPV6_PACKET Dhcpv6;
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} EFI_PXE_BASE_CODE_PACKET;
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typedef struct {
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UINT8 Type;
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UINT8 Code;
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UINT16 Checksum;
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union {
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UINT32 reserved;
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UINT32 Mtu;
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UINT32 Pointer;
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struct {
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UINT16 Identifier;
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UINT16 Sequence;
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} Echo;
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} u;
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UINT8 Data[494];
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} EFI_PXE_BASE_CODE_ICMP_ERROR;
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typedef struct {
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UINT8 ErrorCode;
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CHAR8 ErrorString[127];
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} EFI_PXE_BASE_CODE_TFTP_ERROR;
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//
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// IP Receive Filter definitions
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//
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#define EFI_PXE_BASE_CODE_MAX_IPCNT 8
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typedef struct {
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UINT8 Filters;
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UINT8 IpCnt;
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UINT16 reserved;
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EFI_IP_ADDRESS IpList[EFI_PXE_BASE_CODE_MAX_IPCNT];
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} EFI_PXE_BASE_CODE_IP_FILTER;
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#define EFI_PXE_BASE_CODE_IP_FILTER_STATION_IP 0x0001
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#define EFI_PXE_BASE_CODE_IP_FILTER_BROADCAST 0x0002
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#define EFI_PXE_BASE_CODE_IP_FILTER_PROMISCUOUS 0x0004
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#define EFI_PXE_BASE_CODE_IP_FILTER_PROMISCUOUS_MULTICAST 0x0008
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//
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// ARP Cache definitions
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//
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typedef struct {
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EFI_IP_ADDRESS IpAddr;
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EFI_MAC_ADDRESS MacAddr;
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} EFI_PXE_BASE_CODE_ARP_ENTRY;
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typedef struct {
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EFI_IP_ADDRESS IpAddr;
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EFI_IP_ADDRESS SubnetMask;
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EFI_IP_ADDRESS GwAddr;
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} EFI_PXE_BASE_CODE_ROUTE_ENTRY;
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//
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// UDP definitions
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//
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#define EFI_PXE_BASE_CODE_UDP_OPFLAGS_ANY_SRC_IP 0x0001
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#define EFI_PXE_BASE_CODE_UDP_OPFLAGS_ANY_SRC_PORT 0x0002
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#define EFI_PXE_BASE_CODE_UDP_OPFLAGS_ANY_DEST_IP 0x0004
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#define EFI_PXE_BASE_CODE_UDP_OPFLAGS_ANY_DEST_PORT 0x0008
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#define EFI_PXE_BASE_CODE_UDP_OPFLAGS_USE_FILTER 0x0010
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#define EFI_PXE_BASE_CODE_UDP_OPFLAGS_MAY_FRAGMENT 0x0020
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//
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// Discover() definitions
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//
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_BOOTSTRAP 0
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_MS_WINNT_RIS 1
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_INTEL_LCM 2
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_DOSUNDI 3
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_NEC_ESMPRO 4
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_IBM_WSoD 5
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_IBM_LCCM 6
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_CA_UNICENTER_TNG 7
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_HP_OPENVIEW 8
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_ALTIRIS_9 9
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_ALTIRIS_10 10
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_ALTIRIS_11 11
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_NOT_USED_12 12
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_REDHAT_INSTALL 13
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_REDHAT_BOOT 14
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_REMBO 15
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_BEOBOOT 16
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//
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// 17 through 32767 are reserved
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// 32768 through 65279 are for vendor use
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// 65280 through 65534 are reserved
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//
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#define EFI_PXE_BASE_CODE_BOOT_TYPE_PXETEST 65535
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#define EFI_PXE_BASE_CODE_BOOT_LAYER_MASK 0x7FFF
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#define EFI_PXE_BASE_CODE_BOOT_LAYER_INITIAL 0x0000
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typedef struct {
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UINT16 Type;
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BOOLEAN AcceptAnyResponse;
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UINT8 Reserved;
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EFI_IP_ADDRESS IpAddr;
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} EFI_PXE_BASE_CODE_SRVLIST;
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typedef struct {
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BOOLEAN UseMCast;
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BOOLEAN UseBCast;
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BOOLEAN UseUCast;
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BOOLEAN MustUseList;
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EFI_IP_ADDRESS ServerMCastIp;
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UINT16 IpCnt;
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EFI_PXE_BASE_CODE_SRVLIST SrvList[1];
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} EFI_PXE_BASE_CODE_DISCOVER_INFO;
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//
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// Mtftp() definitions
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//
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typedef enum {
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EFI_PXE_BASE_CODE_TFTP_FIRST,
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EFI_PXE_BASE_CODE_TFTP_GET_FILE_SIZE,
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EFI_PXE_BASE_CODE_TFTP_READ_FILE,
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EFI_PXE_BASE_CODE_TFTP_WRITE_FILE,
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EFI_PXE_BASE_CODE_TFTP_READ_DIRECTORY,
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EFI_PXE_BASE_CODE_MTFTP_GET_FILE_SIZE,
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EFI_PXE_BASE_CODE_MTFTP_READ_FILE,
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EFI_PXE_BASE_CODE_MTFTP_READ_DIRECTORY,
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EFI_PXE_BASE_CODE_MTFTP_LAST
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} EFI_PXE_BASE_CODE_TFTP_OPCODE;
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typedef struct {
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EFI_IP_ADDRESS MCastIp;
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EFI_PXE_BASE_CODE_UDP_PORT CPort;
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EFI_PXE_BASE_CODE_UDP_PORT SPort;
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UINT16 ListenTimeout;
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UINT16 TransmitTimeout;
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} EFI_PXE_BASE_CODE_MTFTP_INFO;
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//
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// PXE Base Code Mode structure
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//
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#define EFI_PXE_BASE_CODE_MAX_ARP_ENTRIES 8
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#define EFI_PXE_BASE_CODE_MAX_ROUTE_ENTRIES 8
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typedef struct {
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BOOLEAN Started;
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BOOLEAN Ipv6Available;
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BOOLEAN Ipv6Supported;
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BOOLEAN UsingIpv6;
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BOOLEAN BisSupported;
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BOOLEAN BisDetected;
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BOOLEAN AutoArp;
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BOOLEAN SendGUID;
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BOOLEAN DhcpDiscoverValid;
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BOOLEAN DhcpAckReceived;
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BOOLEAN ProxyOfferReceived;
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BOOLEAN PxeDiscoverValid;
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BOOLEAN PxeReplyReceived;
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BOOLEAN PxeBisReplyReceived;
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BOOLEAN IcmpErrorReceived;
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BOOLEAN TftpErrorReceived;
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BOOLEAN MakeCallbacks;
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UINT8 TTL;
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UINT8 ToS;
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EFI_IP_ADDRESS StationIp;
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EFI_IP_ADDRESS SubnetMask;
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EFI_PXE_BASE_CODE_PACKET DhcpDiscover;
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EFI_PXE_BASE_CODE_PACKET DhcpAck;
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EFI_PXE_BASE_CODE_PACKET ProxyOffer;
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EFI_PXE_BASE_CODE_PACKET PxeDiscover;
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EFI_PXE_BASE_CODE_PACKET PxeReply;
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EFI_PXE_BASE_CODE_PACKET PxeBisReply;
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EFI_PXE_BASE_CODE_IP_FILTER IpFilter;
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UINT32 ArpCacheEntries;
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EFI_PXE_BASE_CODE_ARP_ENTRY ArpCache[EFI_PXE_BASE_CODE_MAX_ARP_ENTRIES];
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UINT32 RouteTableEntries;
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EFI_PXE_BASE_CODE_ROUTE_ENTRY RouteTable[EFI_PXE_BASE_CODE_MAX_ROUTE_ENTRIES];
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EFI_PXE_BASE_CODE_ICMP_ERROR IcmpError;
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EFI_PXE_BASE_CODE_TFTP_ERROR TftpError;
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} EFI_PXE_BASE_CODE_MODE;
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//
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// PXE Base Code Interface Function definitions
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//
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typedef
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EFI_STATUS
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(EFIAPI *EFI_PXE_BASE_CODE_START) (
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IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
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IN BOOLEAN UseIpv6
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);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_PXE_BASE_CODE_STOP) (
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IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This
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);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_PXE_BASE_CODE_DHCP) (
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IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
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IN BOOLEAN SortOffers
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);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_PXE_BASE_CODE_DISCOVER) (
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IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
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IN UINT16 Type,
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IN UINT16 *Layer,
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IN BOOLEAN UseBis,
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IN OUT EFI_PXE_BASE_CODE_DISCOVER_INFO *Info OPTIONAL
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);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_PXE_BASE_CODE_MTFTP) (
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IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
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IN EFI_PXE_BASE_CODE_TFTP_OPCODE Operation,
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IN OUT VOID *BufferPtr OPTIONAL,
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IN BOOLEAN Overwrite,
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IN OUT UINT64 *BufferSize,
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IN UINTN *BlockSize OPTIONAL,
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IN EFI_IP_ADDRESS *ServerIp,
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IN UINT8 *Filename,
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IN EFI_PXE_BASE_CODE_MTFTP_INFO *Info OPTIONAL,
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IN BOOLEAN DontUseBuffer
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);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_PXE_BASE_CODE_UDP_WRITE) (
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IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
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IN UINT16 OpFlags,
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IN EFI_IP_ADDRESS *DestIp,
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IN EFI_PXE_BASE_CODE_UDP_PORT *DestPort,
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IN EFI_IP_ADDRESS *GatewayIp, OPTIONAL
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IN EFI_IP_ADDRESS *SrcIp, OPTIONAL
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IN OUT EFI_PXE_BASE_CODE_UDP_PORT *SrcPort, OPTIONAL
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IN UINTN *HeaderSize, OPTIONAL
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IN VOID *HeaderPtr, OPTIONAL
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IN UINTN *BufferSize,
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IN VOID *BufferPtr
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);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_PXE_BASE_CODE_UDP_READ) (
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IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
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IN UINT16 OpFlags,
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IN OUT EFI_IP_ADDRESS *DestIp, OPTIONAL
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IN OUT EFI_PXE_BASE_CODE_UDP_PORT *DestPort, OPTIONAL
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IN OUT EFI_IP_ADDRESS *SrcIp, OPTIONAL
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IN OUT EFI_PXE_BASE_CODE_UDP_PORT *SrcPort, OPTIONAL
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IN UINTN *HeaderSize, OPTIONAL
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IN VOID *HeaderPtr, OPTIONAL
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IN OUT UINTN *BufferSize,
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IN VOID *BufferPtr
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);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_PXE_BASE_CODE_SET_IP_FILTER) (
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IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
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IN EFI_PXE_BASE_CODE_IP_FILTER *NewFilter
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);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_PXE_BASE_CODE_ARP) (
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IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
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IN EFI_IP_ADDRESS *IpAddr,
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IN EFI_MAC_ADDRESS *MacAddr OPTIONAL
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);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_PXE_BASE_CODE_SET_PARAMETERS) (
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IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
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IN BOOLEAN *NewAutoArp, OPTIONAL
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IN BOOLEAN *NewSendGUID, OPTIONAL
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IN UINT8 *NewTTL, OPTIONAL
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IN UINT8 *NewToS, OPTIONAL
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IN BOOLEAN *NewMakeCallback OPTIONAL
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);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_PXE_BASE_CODE_SET_STATION_IP) (
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IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
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IN EFI_IP_ADDRESS *NewStationIp, OPTIONAL
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IN EFI_IP_ADDRESS *NewSubnetMask OPTIONAL
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);
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typedef
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EFI_STATUS
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(EFIAPI *EFI_PXE_BASE_CODE_SET_PACKETS) (
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IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
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BOOLEAN *NewDhcpDiscoverValid, OPTIONAL
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BOOLEAN *NewDhcpAckReceived, OPTIONAL
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BOOLEAN *NewProxyOfferReceived, OPTIONAL
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BOOLEAN *NewPxeDiscoverValid, OPTIONAL
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BOOLEAN *NewPxeReplyReceived, OPTIONAL
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BOOLEAN *NewPxeBisReplyReceived,OPTIONAL
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IN EFI_PXE_BASE_CODE_PACKET *NewDhcpDiscover, OPTIONAL
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IN EFI_PXE_BASE_CODE_PACKET *NewDhcpAck, OPTIONAL
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IN EFI_PXE_BASE_CODE_PACKET *NewProxyOffer, OPTIONAL
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IN EFI_PXE_BASE_CODE_PACKET *NewPxeDiscover, OPTIONAL
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IN EFI_PXE_BASE_CODE_PACKET *NewPxeReply, OPTIONAL
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IN EFI_PXE_BASE_CODE_PACKET *NewPxeBisReply OPTIONAL
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);
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//
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// PXE Base Code Protocol structure
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//
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#define EFI_PXE_BASE_CODE_PROTOCOL_REVISION 0x00010000
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#define EFI_PXE_BASE_CODE_INTERFACE_REVISION EFI_PXE_BASE_CODE_PROTOCOL_REVISION
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typedef struct _EFI_PXE_BASE_CODE_PROTOCOL {
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UINT64 Revision;
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EFI_PXE_BASE_CODE_START Start;
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EFI_PXE_BASE_CODE_STOP Stop;
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EFI_PXE_BASE_CODE_DHCP Dhcp;
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EFI_PXE_BASE_CODE_DISCOVER Discover;
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EFI_PXE_BASE_CODE_MTFTP Mtftp;
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EFI_PXE_BASE_CODE_UDP_WRITE UdpWrite;
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EFI_PXE_BASE_CODE_UDP_READ UdpRead;
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EFI_PXE_BASE_CODE_SET_IP_FILTER SetIpFilter;
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EFI_PXE_BASE_CODE_ARP Arp;
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EFI_PXE_BASE_CODE_SET_PARAMETERS SetParameters;
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EFI_PXE_BASE_CODE_SET_STATION_IP SetStationIp;
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EFI_PXE_BASE_CODE_SET_PACKETS SetPackets;
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EFI_PXE_BASE_CODE_MODE *Mode;
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} EFI_PXE_BASE_CODE_PROTOCOL;
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// Note: Because it conflicted with the EDK2 struct name, the
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// 'EFI_PXE_BASE_CODE_PROTOCOL' GUID definition, from older
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// versions of gnu-efi, is now obsoleted.
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// Use 'EFI_PXE_BASE_CODE_PROTOCOL_GUID' instead.
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typedef struct _EFI_PXE_BASE_CODE_PROTOCOL _EFI_PXE_BASE_CODE;
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typedef struct _EFI_PXE_BASE_CODE_PROTOCOL EFI_PXE_BASE_CODE;
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//
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// Call Back Definitions
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//
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#define EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL_GUID \
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{ 0x245dca21, 0xfb7b, 0x11d3, {0x8f, 0x01, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b} }
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//
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// Revision Number
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//
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#define EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL_REVISION 0x00010000
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#define EFI_PXE_BASE_CODE_CALLBACK_INTERFACE_REVISION EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL_REVISION
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INTERFACE_DECL(_EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL);
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typedef enum {
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EFI_PXE_BASE_CODE_FUNCTION_FIRST,
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EFI_PXE_BASE_CODE_FUNCTION_DHCP,
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EFI_PXE_BASE_CODE_FUNCTION_DISCOVER,
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EFI_PXE_BASE_CODE_FUNCTION_MTFTP,
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EFI_PXE_BASE_CODE_FUNCTION_UDP_WRITE,
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EFI_PXE_BASE_CODE_FUNCTION_UDP_READ,
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EFI_PXE_BASE_CODE_FUNCTION_ARP,
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EFI_PXE_BASE_CODE_FUNCTION_IGMP,
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EFI_PXE_BASE_CODE_PXE_FUNCTION_LAST
|
|
} EFI_PXE_BASE_CODE_FUNCTION;
|
|
|
|
typedef enum {
|
|
EFI_PXE_BASE_CODE_CALLBACK_STATUS_FIRST,
|
|
EFI_PXE_BASE_CODE_CALLBACK_STATUS_CONTINUE,
|
|
EFI_PXE_BASE_CODE_CALLBACK_STATUS_ABORT,
|
|
EFI_PXE_BASE_CODE_CALLBACK_STATUS_LAST
|
|
} EFI_PXE_BASE_CODE_CALLBACK_STATUS;
|
|
|
|
typedef
|
|
EFI_PXE_BASE_CODE_CALLBACK_STATUS
|
|
(EFIAPI *EFI_PXE_CALLBACK) (
|
|
IN struct _EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL *This,
|
|
IN EFI_PXE_BASE_CODE_FUNCTION Function,
|
|
IN BOOLEAN Received,
|
|
IN UINT32 PacketLen,
|
|
IN EFI_PXE_BASE_CODE_PACKET *Packet OPTIONAL
|
|
);
|
|
|
|
typedef struct _EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL {
|
|
UINT64 Revision;
|
|
EFI_PXE_CALLBACK Callback;
|
|
} EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL;
|
|
|
|
// Note: Because it conflicted with the EDK2 struct name, the
|
|
// 'EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL' GUID definition, from
|
|
// older versions of gnu-efi, is now obsoleted.
|
|
// Use 'EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL_GUID' instead.
|
|
|
|
typedef struct _EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL _EFI_PXE_BASE_CODE_CALLBACK;
|
|
typedef EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL EFI_PXE_BASE_CODE_CALLBACK;
|
|
|
|
#endif /* _EFIPXEBC_H */
|