5 long long rd, rs, rt, dspreg, result, dspresult;
6 rs = 0x123456789ABCDEF0;
7 rt = 0x123456789ABCDEF1;
8 result = 0x000000000000000F;
11 __asm("subu.qh %0, %2, %3\n\t"
13 : "=r"(rd), "=r"(dspreg)
17 dspreg = ((dspreg >> 20) & 0x01);
18 if ((rd != result) || (dspreg != dspresult)) {
19 printf("subu.qh error\n");