diff options
Diffstat (limited to 'qemu/tests/tcg/mips/mips64-dsp/precrqu_s_ob_qh.c')
-rw-r--r-- | qemu/tests/tcg/mips/mips64-dsp/precrqu_s_ob_qh.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/qemu/tests/tcg/mips/mips64-dsp/precrqu_s_ob_qh.c b/qemu/tests/tcg/mips/mips64-dsp/precrqu_s_ob_qh.c new file mode 100644 index 000000000..e27c36b7f --- /dev/null +++ b/qemu/tests/tcg/mips/mips64-dsp/precrqu_s_ob_qh.c @@ -0,0 +1,27 @@ +#include "io.h" + +int main(void) +{ + long long rd, rs, rt, dsp; + long long res, resdsp; + + rs = 0x7fff567812345678; + rt = 0x8765432187654321; + + res = 0xffac24ac00860086; + resdsp = 0x1; + + __asm + ("precrqu_s.ob.qh %0, %2, %3\n\t" + "rddsp %1\n\t" + : "=r"(rd), "=r"(dsp) + : "r"(rs), "r"(rt) + ); + dsp = (dsp >> 22) & 0x1; + if ((rd != res) || (dsp != resdsp)) { + printf("precrq_s.ob.qh error\n"); + return -1; + } + + return 0; +} |