qemu/tests/tcg/cris/check_ftag.c
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   1#include <stdio.h>
   2#include <stdlib.h>
   3#include <stdint.h>
   4#include "sys.h"
   5#include "crisutils.h"
   6
   7static always_inline void cris_ftag_i(unsigned int x)
   8{
   9        register unsigned int v asm("$r10") = x;
  10        asm ("ftagi\t[%0]\n" : : "r" (v) );
  11}
  12static always_inline void cris_ftag_d(unsigned int x)
  13{
  14        register unsigned int v asm("$r10") = x;
  15        asm ("ftagd\t[%0]\n" : : "r" (v) );
  16}
  17static always_inline void cris_fidx_i(unsigned int x)
  18{
  19        register unsigned int v asm("$r10") = x;
  20        asm ("fidxi\t[%0]\n" : : "r" (v) );
  21}
  22static always_inline void cris_fidx_d(unsigned int x)
  23{
  24        register unsigned int v asm("$r10") = x;
  25        asm ("fidxd\t[%0]\n" : : "r" (v) );
  26}
  27
  28
  29int main(void)
  30{
  31        cris_ftag_i(0);
  32        cris_ftag_d(0);
  33        cris_fidx_i(0);
  34        cris_fidx_d(0);
  35        pass();
  36        return 0;
  37}
  38