From 439240bbeccb620d1ed4e63006b275e94a25fe4e Mon Sep 17 00:00:00 2001 From: Chih-Min Chao Date: Mon, 13 Apr 2020 00:23:10 -0700 Subject: rvv: add float conversion for rtz variants new features in spec 0.9 ref: https://github.com/riscv/riscv-v-spec/issues/352 Signed-off-by: Chih-Min Chao --- spike_main/disasm.cc | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'spike_main') diff --git a/spike_main/disasm.cc b/spike_main/disasm.cc index 3951af5..50f8b37 100644 --- a/spike_main/disasm.cc +++ b/spike_main/disasm.cc @@ -1055,9 +1055,15 @@ disassembler_t::disassembler_t(int xlen) add_insn(new disasm_insn_t(#name "cvt.f.x." #suf, \ match_##name##cvt_f_x_##suf, mask_##name##cvt_f_x_##suf, \ {&vd, &vs2, &opt, &vm})); \ + add_insn(new disasm_insn_t(#name "cvt.rtz.xu.f." #suf, \ + match_##name##cvt_xu_f_##suf, mask_##name##cvt_xu_f_##suf, \ + {&vd, &vs2, &opt, &vm})); \ + add_insn(new disasm_insn_t(#name "cvt.rtz.x.f." #suf, \ + match_##name##cvt_x_f_##suf, mask_##name##cvt_x_f_##suf, \ + {&vd, &vs2, &opt, &vm})); \ //OPFVV/OPFVF - //0b01_0000 + //0b00_0000 DISASM_OPIV_VF_INSN(vfadd); DISASM_OPIV_S__INSN(vfredsum); DISASM_OPIV_VF_INSN(vfsub); -- cgit v1.1