diff options
Diffstat (limited to 'tests/tcg/mips/mips64-dsp/shllv_s_qh.c')
-rw-r--r-- | tests/tcg/mips/mips64-dsp/shllv_s_qh.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/tests/tcg/mips/mips64-dsp/shllv_s_qh.c b/tests/tcg/mips/mips64-dsp/shllv_s_qh.c new file mode 100644 index 0000000000..db3832d091 --- /dev/null +++ b/tests/tcg/mips/mips64-dsp/shllv_s_qh.c @@ -0,0 +1,45 @@ +#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_s.qh %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_s.qh wrong\n"); + return -1; + } + + rt = 0x8765432112345678; + rs = 0x4; + result = 0x80007fff7fff7fff; + resultdsp = 1; + + __asm + ("shllv_s.qh %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_s.qh wrong\n"); + return -1; + } + + return 0; +} |