tests/tcg/mips/user/ase/dsp/test_dsp_r2_adduh_qb.c

   1 #include<stdio.h>
   2 #include<assert.h>
   3
   4 int main()
   5 {
   6     int rd, rs, rt;
   7     int result;
   8
   9     rs     = 0xFF0055AA;
  10     rt     = 0x0113421B;
  11     result = 0x80094B62;
  12     __asm
  13         ("adduh.qb %0, %1, %2\n\t"
  14          : "=r"(rd)
  15          : "r"(rs), "r"(rt)
  16         );
  17     assert(rd == result);
  18
  19     rs     = 0xFFFF0FFF;
  20     rt     = 0x00010111;
  21     result = 0x7F800888;
  22     __asm
  23         ("adduh.qb %0, %1, %2\n\t"
  24          : "=r"(rd)
  25          : "r"(rs), "r"(rt)
  26         );
  27     assert(rd == result);
  28
  29     return 0;
  30 }