tests/tcg/mips/user/ase/dsp/test_dsp_r1_bitrev.c

   1 #include<stdio.h>
   2 #include<assert.h>
   3
   4 int main()
   5 {
   6     int rd, rt;
   7     int result;
   8
   9     rt     = 0x12345678;
  10     result = 0x00001E6A;
  11
  12     __asm
  13         ("bitrev %0, %1\n\t"
  14          : "=r"(rd)
  15          : "r"(rt)
  16         );
  17     assert(rd == result);
  18
  19     return 0;
  20 }