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83cbd279 | 1 | /** @file\r |
2 | \r | |
3 | Copyright (c) 2005 - 2006, Intel Corporation\r | |
4 | All rights reserved. This program and the accompanying materials\r | |
5 | are licensed and made available under the terms and conditions of the BSD License\r | |
6 | which accompanies this distribution. The full text of the license may be found at\r | |
7 | http://opensource.org/licenses/bsd-license.php\r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
11 | \r | |
12 | Module Name:\r | |
13 | \r | |
14 | Tcp4Driver.h\r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | \r | |
19 | **/\r | |
20 | \r | |
21 | #ifndef _TCP4_DRIVER_H_\r | |
22 | #define _TCP4_DRIVER_H_\r | |
23 | \r | |
24 | #include <Protocol/ServiceBinding.h>\r | |
25 | #include <Library/IpIoLib.h>\r | |
26 | \r | |
27 | #define TCP4_DRIVER_SIGNATURE EFI_SIGNATURE_32 ('T', 'C', 'P', '4')\r | |
28 | \r | |
29 | #define TCP4_PORT_KNOWN 1024\r | |
30 | #define TCP4_PORT_USER_RESERVED 65535\r | |
31 | \r | |
32 | typedef struct _TCP4_HEARTBEAT_TIMER {\r | |
33 | EFI_EVENT TimerEvent;\r | |
34 | INTN RefCnt;\r | |
35 | } TCP4_HEARTBEAT_TIMER;\r | |
36 | \r | |
37 | typedef struct _TCP4_SERVICE_DATA {\r | |
38 | UINT32 Signature;\r | |
39 | EFI_HANDLE ControllerHandle;\r | |
40 | IP_IO *IpIo; // IP Io consumed by TCP4\r | |
41 | EFI_SERVICE_BINDING_PROTOCOL Tcp4ServiceBinding;\r | |
42 | EFI_HANDLE DriverBindingHandle;\r | |
43 | CHAR16 *MacString;\r | |
e48e37fc | 44 | LIST_ENTRY SocketList;\r |
83cbd279 | 45 | } TCP4_SERVICE_DATA;\r |
46 | \r | |
47 | //\r | |
48 | // Prototype for TCP4 driver Rcv callback function registered to IP_IO\r | |
49 | //\r | |
50 | VOID\r | |
51 | Tcp4RxCallback (\r | |
52 | IN EFI_STATUS Status,\r | |
53 | IN ICMP_ERROR IcmpErr,\r | |
54 | IN EFI_NET_SESSION_DATA *NetSession,\r | |
55 | IN NET_BUF *Pkt,\r | |
56 | IN VOID *Context OPTIONAL\r | |
57 | );\r | |
58 | \r | |
59 | INTN\r | |
60 | TcpSendIpPacket (\r | |
61 | IN TCP_CB *Tcb,\r | |
62 | IN NET_BUF *Nbuf,\r | |
63 | IN UINT32 Src,\r | |
64 | IN UINT32 Dest\r | |
65 | );\r | |
66 | \r | |
67 | EFI_STATUS\r | |
68 | Tcp4Dispatcher (\r | |
69 | IN SOCKET *Sock,\r | |
70 | IN SOCK_REQUEST Request,\r | |
71 | IN VOID *Data OPTIONAL\r | |
72 | );\r | |
73 | \r | |
74 | typedef struct _TCP4_PROTO_DATA {\r | |
75 | TCP4_SERVICE_DATA *TcpService;\r | |
76 | TCP_CB *TcpPcb;\r | |
77 | } TCP4_PROTO_DATA;\r | |
78 | \r | |
79 | #define TCP4_FROM_THIS(a) \\r | |
80 | CR ( \\r | |
81 | (a), \\r | |
82 | TCP4_SERVICE_DATA, \\r | |
83 | Tcp4ServiceBinding, \\r | |
84 | TCP4_DRIVER_SIGNATURE \\r | |
85 | )\r | |
86 | \r | |
87 | //\r | |
88 | // Function prototype for the driver's entry point\r | |
89 | //\r | |
90 | EFI_STATUS\r | |
91 | EFIAPI\r | |
92 | Tcp4DriverEntryPoint (\r | |
93 | IN EFI_HANDLE ImageHandle,\r | |
94 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
95 | );\r | |
96 | \r | |
97 | //\r | |
98 | // Function prototypes for the Drivr Binding Protocol\r | |
99 | //\r | |
100 | EFI_STATUS\r | |
101 | EFIAPI\r | |
102 | Tcp4DriverBindingSupported (\r | |
103 | IN EFI_DRIVER_BINDING_PROTOCOL * This,\r | |
104 | IN EFI_HANDLE ControllerHandle,\r | |
105 | IN EFI_DEVICE_PATH_PROTOCOL * RemainingDevicePath OPTIONAL\r | |
106 | );\r | |
107 | \r | |
108 | EFI_STATUS\r | |
109 | EFIAPI\r | |
110 | Tcp4DriverBindingStart (\r | |
111 | IN EFI_DRIVER_BINDING_PROTOCOL * This,\r | |
112 | IN EFI_HANDLE ControllerHandle,\r | |
113 | IN EFI_DEVICE_PATH_PROTOCOL * RemainingDevicePath OPTIONAL\r | |
114 | );\r | |
115 | \r | |
116 | EFI_STATUS\r | |
117 | EFIAPI\r | |
118 | Tcp4DriverBindingStop (\r | |
119 | IN EFI_DRIVER_BINDING_PROTOCOL *This,\r | |
120 | IN EFI_HANDLE ControllerHandle,\r | |
121 | IN UINTN NumberOfChildren,\r | |
122 | IN EFI_HANDLE *ChildHandleBuffer\r | |
123 | );\r | |
124 | \r | |
4f6e31e4 | 125 | EFI_STATUS\r |
126 | Tcp4CreateSocketCallback (\r | |
127 | IN SOCKET *This,\r | |
128 | IN VOID *Context\r | |
129 | );\r | |
130 | \r | |
131 | VOID\r | |
132 | Tcp4DestroySocketCallback (\r | |
133 | IN SOCKET *This,\r | |
134 | IN VOID *Context\r | |
135 | );\r | |
136 | \r | |
83cbd279 | 137 | //\r |
138 | // Function ptototypes for the ServiceBinding Prococol\r | |
139 | //\r | |
140 | EFI_STATUS\r | |
141 | EFIAPI\r | |
142 | Tcp4ServiceBindingCreateChild (\r | |
143 | IN EFI_SERVICE_BINDING_PROTOCOL *This,\r | |
144 | IN EFI_HANDLE *ChildHandle\r | |
145 | );\r | |
146 | \r | |
147 | EFI_STATUS\r | |
148 | EFIAPI\r | |
149 | Tcp4ServiceBindingDestroyChild (\r | |
150 | IN EFI_SERVICE_BINDING_PROTOCOL *This,\r | |
151 | IN EFI_HANDLE ChildHandle\r | |
152 | );\r | |
153 | \r | |
154 | #endif\r |