Prusa MINI Firmware overview
tftp_opts.h
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1 /****************************************************************//**
2  *
3  * @file tftp_opts.h
4  *
5  * @author Logan Gunthorpe <logang@deltatee.com>
6  *
7  * @brief Trivial File Transfer Protocol (RFC 1350) implementation options
8  *
9  * Copyright (c) Deltatee Enterprises Ltd. 2013
10  * All rights reserved.
11  *
12  ********************************************************************/
13 
14 /*
15  * Redistribution and use in source and binary forms, with or without
16  * modification,are permitted provided that the following conditions are met:
17  *
18  * 1. Redistributions of source code must retain the above copyright notice,
19  * this list of conditions and the following disclaimer.
20  * 2. Redistributions in binary form must reproduce the above copyright notice,
21  * this list of conditions and the following disclaimer in the documentation
22  * and/or other materials provided with the distribution.
23  * 3. The name of the author may not be used to endorse or promote products
24  * derived from this software without specific prior written permission.
25  *
26  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
27  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
28  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
29  * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
30  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
31  * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
32  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
33  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
34  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
35  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
36  *
37  * Author: Logan Gunthorpe <logang@deltatee.com>
38  *
39  */
40 
41 #ifndef LWIP_HDR_APPS_TFTP_OPTS_H
42 #define LWIP_HDR_APPS_TFTP_OPTS_H
43 
44 #include "lwip/opt.h"
45 
46 /**
47  * @defgroup tftp_opts Options
48  * @ingroup tftp
49  * @{
50  */
51 
52 /**
53  * Enable TFTP debug messages
54  */
55 #if !defined TFTP_DEBUG || defined __DOXYGEN__
56 #define TFTP_DEBUG LWIP_DBG_ON
57 #endif
58 
59 /**
60  * TFTP server port
61  */
62 #if !defined TFTP_PORT || defined __DOXYGEN__
63 #define TFTP_PORT 69
64 #endif
65 
66 /**
67  * TFTP timeout
68  */
69 #if !defined TFTP_TIMEOUT_MSECS || defined __DOXYGEN__
70 #define TFTP_TIMEOUT_MSECS 10000
71 #endif
72 
73 /**
74  * Max. number of retries when a file is read from server
75  */
76 #if !defined TFTP_MAX_RETRIES || defined __DOXYGEN__
77 #define TFTP_MAX_RETRIES 5
78 #endif
79 
80 /**
81  * TFTP timer cyclic interval
82  */
83 #if !defined TFTP_TIMER_MSECS || defined __DOXYGEN__
84 #define TFTP_TIMER_MSECS 50
85 #endif
86 
87 /**
88  * Max. length of TFTP filename
89  */
90 #if !defined TFTP_MAX_FILENAME_LEN || defined __DOXYGEN__
91 #define TFTP_MAX_FILENAME_LEN 20
92 #endif
93 
94 /**
95  * Max. length of TFTP mode
96  */
97 #if !defined TFTP_MAX_MODE_LEN || defined __DOXYGEN__
98 #define TFTP_MAX_MODE_LEN 7
99 #endif
100 
101 /**
102  * @}
103  */
104 
105 #endif /* LWIP_HDR_APPS_TFTP_OPTS_H */
opt.h