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Linus Torvalds1da177e2005-04-16 15:20:36 -07001#ifndef __ASM_MIPS_PROM_H
2#define __ASM_MIPS_PROM_H
3
4#define PROM_RESET 0
5#define PROM_EXEC 1
6#define PROM_RESTART 2
7#define PROM_REINIT 3
8#define PROM_REBOOT 4
9#define PROM_AUTOBOOT 5
10#define PROM_OPEN 6
11#define PROM_READ 7
12#define PROM_WRITE 8
13#define PROM_IOCTL 9
14#define PROM_CLOSE 10
15#define PROM_GETCHAR 11
16#define PROM_PUTCHAR 12
17#define PROM_SHOWCHAR 13 /* XXX */
18#define PROM_GETS 14 /* XXX */
19#define PROM_PUTS 15 /* XXX */
20#define PROM_PRINTF 16 /* XXX */
21
22/* What are these for? */
23#define PROM_INITPROTO 17 /* XXX */
24#define PROM_PROTOENABLE 18 /* XXX */
25#define PROM_PROTODISABLE 19 /* XXX */
26#define PROM_GETPKT 20 /* XXX */
27#define PROM_PUTPKT 21 /* XXX */
28
29/* More PROM shit. Probably has to do with VME RMW cycles??? */
30#define PROM_ORW_RMW 22 /* XXX */
31#define PROM_ORH_RMW 23 /* XXX */
32#define PROM_ORB_RMW 24 /* XXX */
33#define PROM_ANDW_RMW 25 /* XXX */
34#define PROM_ANDH_RMW 26 /* XXX */
35#define PROM_ANDB_RMW 27 /* XXX */
36
37/* Cache handling stuff */
38#define PROM_FLUSHCACHE 28 /* XXX */
39#define PROM_CLEARCACHE 29 /* XXX */
40
41/* Libc alike stuff */
42#define PROM_SETJMP 30 /* XXX */
43#define PROM_LONGJMP 31 /* XXX */
44#define PROM_BEVUTLB 32 /* XXX */
45#define PROM_GETENV 33 /* XXX */
46#define PROM_SETENV 34 /* XXX */
47#define PROM_ATOB 35 /* XXX */
48#define PROM_STRCMP 36 /* XXX */
49#define PROM_STRLEN 37 /* XXX */
50#define PROM_STRCPY 38 /* XXX */
51#define PROM_STRCAT 39 /* XXX */
52
53/* Misc stuff */
54#define PROM_PARSER 40 /* XXX */
55#define PROM_RANGE 41 /* XXX */
56#define PROM_ARGVIZE 42 /* XXX */
57#define PROM_HELP 43 /* XXX */
58
59/* Entry points for some PROM commands */
60#define PROM_DUMPCMD 44 /* XXX */
61#define PROM_SETENVCMD 45 /* XXX */
62#define PROM_UNSETENVCMD 46 /* XXX */
63#define PROM_PRINTENVCMD 47 /* XXX */
64#define PROM_BEVEXCEPT 48 /* XXX */
65#define PROM_ENABLECMD 49 /* XXX */
66#define PROM_DISABLECMD 50 /* XXX */
67
68#define PROM_CLEARNOFAULT 51 /* XXX */
69#define PROM_NOTIMPLEMENT 52 /* XXX */
70
71#define PROM_NV_GET 53 /* XXX */
72#define PROM_NV_SET 54 /* XXX */
73
Thomas Bogendoerfer231a35d2008-01-04 23:31:07 +010074extern char *prom_getenv(char *);
75
Linus Torvalds1da177e2005-04-16 15:20:36 -070076#endif /* __ASM_MIPS_PROM_H */