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7#ifndef __ENV_CALLBACK_H__
8#define __ENV_CALLBACK_H__
9
10#include <env_flags.h>
11#include <linker_lists.h>
12#include <search.h>
13
14#define ENV_CALLBACK_VAR ".callbacks"
15
16
17#ifndef CONFIG_ENV_CALLBACK_LIST_STATIC
18#define CONFIG_ENV_CALLBACK_LIST_STATIC
19#endif
20
21#ifdef CONFIG_SILENT_CONSOLE
22#define SILENT_CALLBACK "silent:silent,"
23#else
24#define SILENT_CALLBACK
25#endif
26
27#ifdef CONFIG_SPLASHIMAGE_GUARD
28#define SPLASHIMAGE_CALLBACK "splashimage:splashimage,"
29#else
30#define SPLASHIMAGE_CALLBACK
31#endif
32
33#ifdef CONFIG_REGEX
34#define ENV_DOT_ESCAPE "\\"
35#else
36#define ENV_DOT_ESCAPE
37#endif
38
39#ifdef CONFIG_CMD_DNS
40#define DNS_CALLBACK "dnsip:dnsip,"
41#else
42#define DNS_CALLBACK
43#endif
44
45#ifdef CONFIG_NET
46#define NET_CALLBACKS \
47 "bootfile:bootfile," \
48 "ipaddr:ipaddr," \
49 "gatewayip:gatewayip," \
50 "netmask:netmask," \
51 "serverip:serverip," \
52 "nvlan:nvlan," \
53 "vlan:vlan," \
54 DNS_CALLBACK \
55 "eth" ETHADDR_WILDCARD "addr:ethaddr,"
56#else
57#define NET_CALLBACKS
58#endif
59
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61
62
63
64#define ENV_CALLBACK_LIST_STATIC ENV_DOT_ESCAPE ENV_CALLBACK_VAR ":callbacks," \
65 ENV_DOT_ESCAPE ENV_FLAGS_VAR ":flags," \
66 "baudrate:baudrate," \
67 NET_CALLBACKS \
68 "loadaddr:loadaddr," \
69 SILENT_CALLBACK \
70 SPLASHIMAGE_CALLBACK \
71 "stdin:console,stdout:console,stderr:console," \
72 "serial#:serialno," \
73 CONFIG_ENV_CALLBACK_LIST_STATIC
74
75#ifndef CONFIG_SPL_BUILD
76void env_callback_init(struct env_entry *var_entry);
77#else
78static inline void env_callback_init(struct env_entry *var_entry)
79{
80}
81#endif
82
83#endif
84