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#include <subarch.h>
#define PROM_VEC KSEG1ADDR(0x1fc00000)
#define PROM_ENTRY(x) (PROM_VEC + (x*8))
#define PROM_RESET 0
#define PROM_OPEN 6
#define PROM_READ 7
#define PROM_WRITE 8
//#define PROM_SEEK 8
#define PROM_PUTCHAR 12
#define PROM_FLUSHCACHE 28
#define PROM_CLEARCACHE 29
#define PROM_GETENV 33
#define PROM_GET_MEMCONF 58
typedef struct {
unsigned int size;
unsigned int base;
unsigned int size2;
unsigned int pad1;
unsigned int pad2;
} MEMBANK;
typedef struct {
MEMBANK bank[8];
} MEMCONF;
static inline int __prom_get_memconf(MEMCONF *mc) {
return ((int (*)(MEMCONF *))PROM_ENTRY(PROM_GET_MEMCONF))(mc);
}
static inline int __prom_putchar(char a) {
return ((int (*)(int))PROM_ENTRY(PROM_PUTCHAR))(a);
}
static inline int __prom_open(char *filename, int mode) {
return ((int (*)(char *, int))PROM_ENTRY(PROM_OPEN))(filename, mode);
}
static inline int __prom_write(FILE stream, char *buf, unsigned long len) {
return ((int (*)(FILE, char *, unsigned long))PROM_ENTRY(PROM_WRITE))
(stream, buf, len);
}
static inline int __prom_read(FILE stream, char *buf, unsigned long len) {
return ((int (*)(FILE, char *, unsigned long))PROM_ENTRY(PROM_READ))
(stream, buf, len);
}
static inline void __prom_reset(void ) {
((void (*)(void ))PROM_ENTRY(PROM_RESET))();
}
static inline void __prom_flushcache(void) {
((void (*)(void ))PROM_ENTRY(PROM_FLUSHCACHE))();
}
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