29 lines
794 B
Plaintext
29 lines
794 B
Plaintext
# RV64Q Standard Extension (in addition to RV32Q)
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# fcvt.l.q d,S,m c6200053 fff0007f SIMPLE (64, 0)
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:fcvt.l.q rd,frs1,FRM is frs1 & FRM & rd & op0001=0x3 & op0204=0x4 & op0506=0x2 & funct7=0x63 & op2024=0x2
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{
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rd = trunc(frs1);
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}
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# fcvt.lu.q d,S,m c6300053 fff0007f SIMPLE (64, 0)
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:fcvt.lu.q rd,frs1,FRM is frs1 & FRM & rd & op0001=0x3 & op0204=0x4 & op0506=0x2 & funct7=0x63 & op2024=0x3
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{
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rd = trunc(frs1);
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}
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# fcvt.q.l D,s,m d6200053 fff0007f SIMPLE (64, 0)
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:fcvt.q.l frd,rs1,FRM is frd & FRM & rs1 & op0001=0x3 & op0204=0x4 & op0506=0x2 & funct7=0x6b & op2024=0x2
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{
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frd = int2float(rs1);
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}
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# fcvt.q.lu D,s,m d6300053 fff0007f SIMPLE (64, 0)
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:fcvt.q.lu frd,rs1,FRM is frd & FRM & rs1 & op0001=0x3 & op0204=0x4 & op0506=0x2 & funct7=0x6b & op2024=0x3
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{
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frd = int2float(rs1);
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}
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