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v-spec 0.7.1-0607 #29

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merged 5 commits into from
Jun 19, 2019
+74 −41
Merged

v-spec 0.7.1-0607 #29

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c9e14a8
rvv: fault-first also support segement
chihminchao May 29, 2019
e7b25f3
rvv: comparision instructions has 'm' prefix
chihminchao Jun 3, 2019
d1194fd
rvv: reserved vid.v operand
chihminchao Jun 3, 2019
91e8c1d
rvv: add vfrsub.vf
chihminchao Jun 3, 2019
318828e
rvv: add amo encoding table
chihminchao Jun 4, 2019
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rvv: add vfrsub.vf 
  follow v-spec 0.7.1

  ref:
    riscvarchive/riscv-v-spec@65d2e23

Signed-off-by: Chih-Min Chao <chihmin.chao@sifive.com>
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@chihminchao
chihminchao committed Jun 7, 2019
commit 91e8c1d1e97da042a5284d17bfe5f607ba19dfe3
1 change: 1 addition & 0 deletions opcodes-rvv
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Expand Up @@ -97,6 +97,7 @@ vmfge.vf 31..26=0x1f vm vs2 rs1 14..12=0x5 vd 6..0=0x57
vfdiv.vf 31..26=0x20 vm vs2 rs1 14..12=0x5 vd 6..0=0x57
vfrdiv.vf 31..26=0x21 vm vs2 rs1 14..12=0x5 vd 6..0=0x57
vfmul.vf 31..26=0x24 vm vs2 rs1 14..12=0x5 vd 6..0=0x57
vfrsub.vf 31..26=0x27 vm vs2 rs1 14..12=0x5 vd 6..0=0x57
vfmadd.vf 31..26=0x28 vm vs2 rs1 14..12=0x5 vd 6..0=0x57
vfnmadd.vf 31..26=0x29 vm vs2 rs1 14..12=0x5 vd 6..0=0x57
vfmsub.vf 31..26=0x2a vm vs2 rs1 14..12=0x5 vd 6..0=0x57
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