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https://opencores.org/ocsvn/or1k/or1k/trunk
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| Rev 106 |
Rev 107 |
#include <errno.h>
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#include <errno.h>
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#include <stdio.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <stdlib.h>
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int
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int
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main ()
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main ()
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{
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{
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char x;
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char x;
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int nbytes;
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int nbytes;
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#ifdef usestubs
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#ifdef usestubs
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set_debug_traps();
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set_debug_traps();
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breakpoint();
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breakpoint();
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#endif
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#endif
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printf ("talk to me baby\n");
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printf ("talk to me baby\n");
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while (1)
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while (1)
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{
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{
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nbytes = read (0, &x, 1);
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nbytes = read (0, &x, 1);
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if (nbytes < 0)
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if (nbytes < 0)
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{
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{
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#ifdef EINTR
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#ifdef EINTR
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if (errno != EINTR)
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if (errno != EINTR)
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#endif
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#endif
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perror ("");
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perror ("");
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}
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}
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else if (nbytes == 0)
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else if (nbytes == 0)
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{
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{
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printf ("end of file\n");
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printf ("end of file\n");
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exit (0);
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exit (0);
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}
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}
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else
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else
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write (1, &x, 1);
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write (1, &x, 1);
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}
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}
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return 0;
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return 0;
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}
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}
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int
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int
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func1 ()
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func1 ()
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{
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{
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return 4;
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return 4;
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}
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}
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