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[/] [or1k/] [tags/] [nog_patch_60/] [or1ksim/] [testbench/] [support/] [support.h] - Rev 410
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/* Support file for or32 tests. This file should is included in each test. It calls main() function and add support for basic functions */ #ifndef SUPPORT_H #define SUPPORT_H #include <stdarg.h> #include <stddef.h> #include <limits.h> #if OR1K #include <_ansi.h> /* Register access macros */ #define REG8(add) *((volatile unsigned char *)(add)) #define REG16(add) *((volatile unsigned short *)(add)) #define REG32(add) *((volatile unsigned long *)(add)) void printf(const char *fmt, ...); /* For writing into SPR. */ void mtspr(unsigned long spr, unsigned long value); /* For reading SPR. */ unsigned long mfspr(unsigned long spr); #else /* OR1K */ #include <stdio.h> #endif /* OR1K */ /* Function to be called at entry point - not defined here. */ int main (); /* Prints out a value */ void report(unsigned long value); /* return value by making a syscall */ extern void exit (int i) __attribute__ ((__noreturn__)); /* memcpy clone */ extern void *memcpy (void *__restrict __dest, __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_dpfault; extern unsigned long excpt_ipfault; extern unsigned long excpt_lpint; extern unsigned long excpt_align; extern unsigned long excpt_illinsn; extern unsigned long excpt_hpint; extern unsigned long excpt_dtlbmiss; extern unsigned long excpt_itlbmiss; extern unsigned long excpt_range; extern unsigned long excpt_syscall; extern unsigned long excpt_break; extern unsigned long excpt_trap; #endif
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