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dinit.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include "pmac.h"

Include dependency graph for dinit.c:

Go to the source code of this file.

Functions
int	main (int argc, char **argv)

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Function Documentation

int main (  int    argc, char **    argv )

Definition at line 6 of file dinit.c. { int t; unsigned char ic, nc; unsigned char *c; /* get DP RAM */ pmac_init(); /* test it */ c = (unsigned char *) pmac; ic = *c; nc = ic+1; *c = nc; if (*c != nc) { printf("bad write test\n"); pmac_exit(); exit(1); } printf("writing it..."); for (t = 0; t < 0x4000; t++) ((char *) pmac)[t] = t%256; printf("done\n"); printf("hit CR to read it..."); getchar(); printf("reading it..."); for (t = 0; t < 0x4000; t++) { char c = ((char *) pmac)[t]; printf("%d ", (int) c); } pmac_exit(); exit(0); }

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