LXR qemu/tests/tcg/mips/user/ase/dsp/test_dsp_r1

   1#include <stdio.h>
   2#include <assert.h>
   3
   4int main(void)
   5{
   6    int value, rd;
   7    int *p;
   8    unsigned long addr, index;
   9    int result;
  10
  11    value  = 0xBCDEF389;
  12    p = &value;
  13    addr = (unsigned long)p;
  14    index  = 0;
  15    result = 0xBCDEF389;
  16    __asm
  17        ("lwx %0, %1(%2)\n\t"
  18         : "=r"(rd)
  19         : "r"(index), "r"(addr)
  20        );
  21
  22    assert(rd == result);
  23
  24    return 0;
  25}
  26