mipsprom.h

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#ifndef __ASM_MIPSPROM_H
#define __ASM_MIPSPROM_H

#define PROM_RESET      0
#define PROM_EXEC       1
#define PROM_RESTART        2
#define PROM_REINIT     3
#define PROM_REBOOT     4
#define PROM_AUTOBOOT       5
#define PROM_OPEN       6
#define PROM_READ       7
#define PROM_WRITE      8
#define PROM_IOCTL      9
#define PROM_CLOSE      10
#define PROM_GETCHAR        11
#define PROM_PUTCHAR        12
#define PROM_SHOWCHAR       13  /* XXX */
#define PROM_GETS       14  /* XXX */
#define PROM_PUTS       15  /* XXX */
#define PROM_PRINTF     16  /* XXX */

/* What are these for? */
#define PROM_INITPROTO      17  /* XXX */
#define PROM_PROTOENABLE    18  /* XXX */
#define PROM_PROTODISABLE   19  /* XXX */
#define PROM_GETPKT     20  /* XXX */
#define PROM_PUTPKT     21  /* XXX */

/* More PROM shit.  Probably has to do with VME RMW cycles??? */
#define PROM_ORW_RMW        22  /* XXX */
#define PROM_ORH_RMW        23  /* XXX */
#define PROM_ORB_RMW        24  /* XXX */
#define PROM_ANDW_RMW       25  /* XXX */
#define PROM_ANDH_RMW       26  /* XXX */
#define PROM_ANDB_RMW       27  /* XXX */

/* Cache handling stuff */
#define PROM_FLUSHCACHE     28  /* XXX */
#define PROM_CLEARCACHE     29  /* XXX */

/* Libc alike stuff */
#define PROM_SETJMP     30  /* XXX */
#define PROM_LONGJMP        31  /* XXX */
#define PROM_BEVUTLB        32  /* XXX */
#define PROM_GETENV     33  /* XXX */
#define PROM_SETENV     34  /* XXX */
#define PROM_ATOB       35  /* XXX */
#define PROM_STRCMP     36  /* XXX */
#define PROM_STRLEN     37  /* XXX */
#define PROM_STRCPY     38  /* XXX */
#define PROM_STRCAT     39  /* XXX */

/* Misc stuff */
#define PROM_PARSER     40  /* XXX */
#define PROM_RANGE      41  /* XXX */
#define PROM_ARGVIZE        42  /* XXX */
#define PROM_HELP       43  /* XXX */

/* Entry points for some PROM commands */
#define PROM_DUMPCMD        44  /* XXX */
#define PROM_SETENVCMD      45  /* XXX */
#define PROM_UNSETENVCMD    46  /* XXX */
#define PROM_PRINTENVCMD    47  /* XXX */
#define PROM_BEVEXCEPT      48  /* XXX */
#define PROM_ENABLECMD      49  /* XXX */
#define PROM_DISABLECMD     50  /* XXX */

#define PROM_CLEARNOFAULT   51  /* XXX */
#define PROM_NOTIMPLEMENT   52  /* XXX */

#define PROM_NV_GET     53  /* XXX */
#define PROM_NV_SET     54  /* XXX */

extern char *prom_getenv(char *);

#endif /* __ASM_MIPSPROM_H */