> compile NEMU
ysyx_22040000 李心杨 Linux calcite 6.6.18 #1-NixOS SMP PREEMPT_DYNAMIC Fri Feb 23 08:25:28 UTC 2024 x86_64 GNU/Linux 00:53:51 up 2 days 4:22, 2 users, load average: 0.69, 0.42, 0.68
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1 changed files with 1 additions and 1 deletions
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@ -131,7 +131,7 @@ static int decode_exec(Decode *s) {
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// "M"
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INSTPAT("0000001 ????? ????? 000 ????? 01100 11", mul , R, R(rd) = src1 * src2);
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INSTPAT("0000001 ????? ????? 001 ????? 01100 11", mulh , R, R(rd) = (int64_t)(sword_t)src1 * (int64_t)(sword_t)src2 >> 32);
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INSTPAT("0000001 ????? ????? 001 ????? 01100 11", mulh , R, R(rd) = (int64_t)(sword_t)src1 * src2 >> 32);
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INSTPAT("0000001 ????? ????? 010 ????? 01100 11", mulhsu , R, R(rd) = (int64_t)src1 * (uint64_t)src2 >> 32);
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INSTPAT("0000001 ????? ????? 011 ????? 01100 11", mulhu , R, R(rd) = (uint64_t)src1 * (uint64_t)src2 >> 32);
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INSTPAT("0000001 ????? ????? 100 ????? 01100 11", div , R, R(rd) = (sword_t)src1 / (sword_t)src2);
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