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[/] [minsoc/] [trunk/] [sw/] [support/] [support.h] - Diff between revs 36 and 53

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Rev 36 Rev 53
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 */
 
 
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