diff options
Diffstat (limited to 'arch/um/include/mconsole_kern.h')
-rw-r--r-- | arch/um/include/mconsole_kern.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/arch/um/include/mconsole_kern.h b/arch/um/include/mconsole_kern.h new file mode 100644 index 000000000000..61c274fcee5d --- /dev/null +++ b/arch/um/include/mconsole_kern.h | |||
@@ -0,0 +1,62 @@ | |||
1 | /* | ||
2 | * Copyright (C) 2001, 2002 Jeff Dike (jdike@karaya.com) | ||
3 | * Licensed under the GPL | ||
4 | */ | ||
5 | |||
6 | #ifndef __MCONSOLE_KERN_H__ | ||
7 | #define __MCONSOLE_KERN_H__ | ||
8 | |||
9 | #include "linux/config.h" | ||
10 | #include "linux/list.h" | ||
11 | #include "mconsole.h" | ||
12 | |||
13 | struct mconsole_entry { | ||
14 | struct list_head list; | ||
15 | struct mc_request request; | ||
16 | }; | ||
17 | |||
18 | struct mc_device { | ||
19 | struct list_head list; | ||
20 | char *name; | ||
21 | int (*config)(char *); | ||
22 | int (*get_config)(char *, char *, int, char **); | ||
23 | int (*remove)(char *); | ||
24 | }; | ||
25 | |||
26 | #define CONFIG_CHUNK(str, size, current, chunk, end) \ | ||
27 | do { \ | ||
28 | current += strlen(chunk); \ | ||
29 | if(current >= size) \ | ||
30 | str = NULL; \ | ||
31 | if(str != NULL){ \ | ||
32 | strcpy(str, chunk); \ | ||
33 | str += strlen(chunk); \ | ||
34 | } \ | ||
35 | if(end) \ | ||
36 | current++; \ | ||
37 | } while(0) | ||
38 | |||
39 | #ifdef CONFIG_MCONSOLE | ||
40 | |||
41 | extern void mconsole_register_dev(struct mc_device *new); | ||
42 | |||
43 | #else | ||
44 | |||
45 | static inline void mconsole_register_dev(struct mc_device *new) | ||
46 | { | ||
47 | } | ||
48 | |||
49 | #endif | ||
50 | |||
51 | #endif | ||
52 | |||
53 | /* | ||
54 | * Overrides for Emacs so that we follow Linus's tabbing style. | ||
55 | * Emacs will notice this stuff at the end of the file and automatically | ||
56 | * adjust the settings for this buffer only. This must remain at the end | ||
57 | * of the file. | ||
58 | * --------------------------------------------------------------------------- | ||
59 | * Local variables: | ||
60 | * c-file-style: "linux" | ||
61 | * End: | ||
62 | */ | ||