| #include<stdio.h> |
| #include<assert.h> |
| |
| int main() |
| { |
| int rd, rs, rt; |
| int dsp; |
| int result; |
| |
| rs = 0x11777066; |
| rt = 0x55AA70FF; |
| result = 0x02; |
| __asm |
| ("cmpgdu.eq.qb %0, %2, %3\n\t" |
| "rddsp %1\n\t" |
| : "=r"(rd), "=r"(dsp) |
| : "r"(rs), "r"(rt) |
| ); |
| dsp = (dsp >> 24) & 0x0F; |
| assert(rd == result); |
| assert(dsp == result); |
| |
| rs = 0x11777066; |
| rt = 0x11777066; |
| result = 0x0F; |
| __asm |
| ("cmpgdu.eq.qb %0, %2, %3\n\t" |
| "rddsp %1\n\t" |
| : "=r"(rd), "=r"(dsp) |
| : "r"(rs), "r"(rt) |
| ); |
| dsp = (dsp >> 24) & 0x0F; |
| assert(rd == result); |
| assert(dsp == result); |
| |
| return 0; |
| } |