| 1 | #include <stdio.h> |
| 2 | |
| 3 | int main(void) |
| 4 | { |
| 5 | int a, b, c; |
| 6 | int result; |
| 7 | |
| 8 | b = 0x120; |
| 9 | c = 0x4; |
| 10 | result = 0x48; |
| 11 | |
| 12 | __asm |
| 13 | ("l.divu %0, %1, %2\n\t" |
| 14 | : "=r"(a) |
| 15 | : "r"(b), "r"(c) |
| 16 | ); |
| 17 | if (a != result) { |
| 18 | printf("divu error\n"); |
| 19 | return -1; |
| 20 | } |
| 21 | |
| 22 | result = 0x4; |
| 23 | __asm |
| 24 | ("l.divu %0, %1, %0\n\t" |
| 25 | : "+r"(a) |
| 26 | : "r"(b) |
| 27 | ); |
| 28 | if (a != result) { |
| 29 | printf("divu error\n"); |
| 30 | return -1; |
| 31 | } |
| 32 | |
| 33 | return 0; |
| 34 | } |