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37 lines
781 B
37 lines
781 B
// vmulhsu.vx vd, vs2, rs1
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VI_LOOP_BASE
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switch(sew) {
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case e8: {
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auto &vd = P.VU.elt<int8_t>(rd_num, i);
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auto vs2 = P.VU.elt<int8_t>(rs2_num, i);
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uint8_t rs1 = RS1;
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vd = ((int16_t)vs2 * (uint16_t)rs1) >> sew;
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break;
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}
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case e16: {
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auto &vd = P.VU.elt<int16_t>(rd_num, i);
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auto vs2 = P.VU.elt<int16_t>(rs2_num, i);
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uint16_t rs1 = RS1;
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vd = ((int32_t)vs2 * (uint32_t)rs1) >> sew;
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break;
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}
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case e32: {
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auto &vd = P.VU.elt<int32_t>(rd_num, i);
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auto vs2 = P.VU.elt<int32_t>(rs2_num, i);
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uint32_t rs1 = RS1;
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vd = ((int64_t)vs2 * (uint64_t)rs1) >> sew;
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break;
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}
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default: {
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auto &vd = P.VU.elt<int64_t>(rd_num, i);
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auto vs2 = P.VU.elt<int64_t>(rs2_num, i);
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uint64_t rs1 = RS1;
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vd = ((int128_t)vs2 * (uint128_t)rs1) >> sew;
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break;
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}
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}
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VI_LOOP_END
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