| Line 6... |
Line 6... |
#define SUPPORT_H
|
#define SUPPORT_H
|
|
|
#include <stdarg.h>
|
#include <stdarg.h>
|
#include <stddef.h>
|
#include <stddef.h>
|
#include <limits.h>
|
#include <limits.h>
|
#define OR1K 1 //ME added
|
|
#if OR1K
|
|
|
|
/* Register access macros */
|
/* Register access macros */
|
#define REG8(add) *((volatile unsigned char *)(add))
|
#define REG8(add) *((volatile unsigned char *)(add))
|
#define REG16(add) *((volatile unsigned short *)(add))
|
#define REG16(add) *((volatile unsigned short *)(add))
|
#define REG32(add) *((volatile unsigned long *)(add))
|
#define REG32(add) *((volatile unsigned long *)(add))
|
|
|
void or32_printf(const char *fmt, ...);
|
|
|
|
/* For writing into SPR. */
|
/* For writing into SPR. */
|
void mtspr(unsigned long spr, unsigned long value);
|
void mtspr(unsigned long spr, unsigned long value);
|
|
|
/* For reading SPR. */
|
/* For reading SPR. */
|
unsigned long mfspr(unsigned long spr);
|
unsigned long mfspr(unsigned long spr);
|
|
|
#else /* OR1K */
|
|
|
|
#include <stdio.h>
|
|
|
|
#endif /* OR1K */
|
|
|
|
#define printf or32_printf
|
|
|
|
/* Function to be called at entry point - not defined here. */
|
/* Function to be called at entry point - not defined here. */
|
int main ();
|
int main ();
|
|
|
/* Prints out a value */
|
/* Prints out a value */
|
void report(unsigned long value);
|
void report(unsigned long value);
|
| Line 45... |
Line 33... |
/*
|
/*
|
extern void *memcpy (void *__restrict __dest,
|
extern void *memcpy (void *__restrict __dest,
|
__const void *__restrict __src, size_t __n);
|
__const void *__restrict __src, size_t __n);
|
*/
|
*/
|
|
|
/* Timer functions */
|
|
extern void start_timer(int);
|
|
extern unsigned int read_timer(int);
|
|
|
|
extern unsigned long excpt_buserr;
|
extern unsigned long excpt_buserr;
|
extern unsigned long excpt_dpfault;
|
extern unsigned long excpt_dpfault;
|
extern unsigned long excpt_ipfault;
|
extern unsigned long excpt_ipfault;
|
extern unsigned long excpt_tick;
|
extern unsigned long excpt_tick;
|
extern unsigned long excpt_align;
|
extern unsigned long excpt_align;
|
| Line 63... |
Line 47... |
extern unsigned long excpt_range;
|
extern unsigned long excpt_range;
|
extern unsigned long excpt_syscall;
|
extern unsigned long excpt_syscall;
|
extern unsigned long excpt_break;
|
extern unsigned long excpt_break;
|
extern unsigned long excpt_trap;
|
extern unsigned long excpt_trap;
|
|
|
|
|
#endif /* SUPPORT_H */
|
#endif /* SUPPORT_H */
|
|
|
No newline at end of file
|
No newline at end of file
|
