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83cbd279 | 1 | /** @file\r |
2 | \r | |
3 | Copyright (c) 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 | Mtftp4Support.h\r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | Support routines for MTFTP\r | |
19 | \r | |
20 | \r | |
21 | **/\r | |
22 | \r | |
23 | #ifndef __EFI_MTFTP4_SUPPORT_H__\r | |
24 | #define __EFI_MTFTP4_SUPPORT_H__\r | |
25 | \r | |
26 | //\r | |
27 | // The structure representing a range of block numbers, [Start, End].\r | |
28 | // It is used to remember the holes in the MTFTP block space. If all\r | |
29 | // the holes are filled in, then the download or upload has completed.\r | |
30 | //\r | |
31 | typedef struct {\r | |
e48e37fc | 32 | LIST_ENTRY Link;\r |
83cbd279 | 33 | INTN Start;\r |
34 | INTN End;\r | |
35 | } MTFTP4_BLOCK_RANGE;\r | |
36 | \r | |
37 | \r | |
38 | EFI_STATUS\r | |
39 | Mtftp4InitBlockRange (\r | |
e48e37fc | 40 | IN LIST_ENTRY *Head,\r |
83cbd279 | 41 | IN UINT16 Start,\r |
42 | IN UINT16 End\r | |
43 | );\r | |
44 | \r | |
45 | INTN\r | |
46 | Mtftp4GetNextBlockNum (\r | |
e48e37fc | 47 | IN LIST_ENTRY *Head\r |
83cbd279 | 48 | );\r |
49 | \r | |
50 | VOID\r | |
51 | Mtftp4SetLastBlockNum (\r | |
e48e37fc | 52 | IN LIST_ENTRY *Head,\r |
83cbd279 | 53 | IN UINT16 Last\r |
54 | );\r | |
55 | \r | |
56 | EFI_STATUS\r | |
57 | Mtftp4RemoveBlockNum (\r | |
e48e37fc | 58 | IN LIST_ENTRY *Head,\r |
83cbd279 | 59 | IN UINT16 Num\r |
60 | );\r | |
61 | \r | |
62 | VOID\r | |
63 | Mtftp4SetTimeout (\r | |
64 | IN MTFTP4_PROTOCOL *Instance\r | |
65 | );\r | |
66 | \r | |
67 | EFI_STATUS\r | |
68 | Mtftp4SendPacket (\r | |
69 | IN MTFTP4_PROTOCOL *Instance,\r | |
70 | IN NET_BUF *Packet\r | |
71 | );\r | |
72 | \r | |
73 | EFI_STATUS\r | |
74 | Mtftp4SendRequest (\r | |
75 | IN MTFTP4_PROTOCOL *Instance\r | |
76 | );\r | |
77 | \r | |
78 | EFI_STATUS\r | |
79 | Mtftp4SendError (\r | |
80 | IN MTFTP4_PROTOCOL *Instance,\r | |
81 | IN UINT16 ErrCode,\r | |
82 | IN UINT8* ErrInfo\r | |
83 | );\r | |
84 | \r | |
85 | EFI_STATUS\r | |
86 | Mtftp4Retransmit (\r | |
87 | IN MTFTP4_PROTOCOL *Instance\r | |
88 | );\r | |
89 | \r | |
90 | VOID\r | |
91 | EFIAPI\r | |
92 | Mtftp4OnTimerTick (\r | |
93 | IN EFI_EVENT Event,\r | |
94 | IN VOID *Context\r | |
95 | );\r | |
96 | #endif\r |