| #include "io.h" |
| |
| int main(void) |
| { |
| long long rd, rt, rs, dsp; |
| long long result, resultdsp; |
| |
| rt = 0x8765432112345678; |
| rs = 0x0; |
| result = 0x8765432112345678; |
| resultdsp = 0; |
| |
| __asm |
| ("shllv.ob %0, %2, %3\n\t" |
| "rddsp %1\n\t" |
| : "=r"(rd), "=r"(dsp) |
| : "r"(rt), "r"(rs) |
| ); |
| |
| dsp = (dsp >> 22) & 0x01; |
| if ((dsp != resultdsp) || (rd != result)) { |
| printf("shllv.ob wrong\n"); |
| return -1; |
| } |
| |
| rt = 0x8765432112345678; |
| rs = 0x4; |
| result = 0x7050301020406080; |
| resultdsp = 1; |
| |
| __asm |
| ("shllv.ob %0, %2, %3\n\t" |
| "rddsp %1\n\t" |
| : "=r"(rd), "=r"(dsp) |
| : "r"(rt), "r"(rs) |
| ); |
| |
| dsp = (dsp >> 22) & 0x01; |
| if ((dsp != resultdsp) || (rd != result)) { |
| printf("shllv.ob wrong\n"); |
| return -1; |
| } |
| |
| return 0; |
| } |