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| author | Kito Cheng <kito.cheng@gmail.com> | 2017-11-07 04:16:50 +0800 |
|---|---|---|
| committer | Andrew Waterman <aswaterman@gmail.com> | 2017-11-06 12:16:50 -0800 |
| commit | 8feec3d0a5f6b98e4e5b333d2f2c78f7da1ec1f5 (patch) | |
| tree | 728066890b531347a637a7ad33c84fdb6a6ef1ec /spike_main | |
| parent | 4c286ec230ce8d39cc9c4ce4726664e24d13006a (diff) | |
| download | spike-8feec3d0a5f6b98e4e5b333d2f2c78f7da1ec1f5.zip spike-8feec3d0a5f6b98e4e5b333d2f2c78f7da1ec1f5.tar.gz spike-8feec3d0a5f6b98e4e5b333d2f2c78f7da1ec1f5.tar.bz2 | |
Implement Q extension for disassembler (#153)
Diffstat (limited to 'spike_main')
| -rw-r--r-- | spike_main/disasm.cc | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/spike_main/disasm.cc b/spike_main/disasm.cc index 1df8810..49f4de2 100644 --- a/spike_main/disasm.cc +++ b/spike_main/disasm.cc @@ -336,9 +336,11 @@ disassembler_t::disassembler_t(int xlen) DEFINE_FLOAD(flw) DEFINE_FLOAD(fld) + DEFINE_FLOAD(flq) DEFINE_FSTORE(fsw) DEFINE_FSTORE(fsd) + DEFINE_FSTORE(fsq) add_insn(new disasm_insn_t("j", match_jal, mask_jal | mask_rd, {&jump_target})); add_insn(new disasm_insn_t("jal", match_jal | match_rd_ra, mask_jal | mask_rd, {&jump_target})); @@ -451,6 +453,7 @@ disassembler_t::disassembler_t(int xlen) DEFINE_FRTYPE(fsgnjn_s); DEFINE_FRTYPE(fsgnjx_s); DEFINE_FR1TYPE(fcvt_s_d); + DEFINE_FR1TYPE(fcvt_s_q); DEFINE_XFTYPE(fcvt_s_l); DEFINE_XFTYPE(fcvt_s_lu); DEFINE_XFTYPE(fcvt_s_w); @@ -482,6 +485,7 @@ disassembler_t::disassembler_t(int xlen) DEFINE_FRTYPE(fsgnjn_d); DEFINE_FRTYPE(fsgnjx_d); DEFINE_FR1TYPE(fcvt_d_s); + DEFINE_FR1TYPE(fcvt_d_q); DEFINE_XFTYPE(fcvt_d_l); DEFINE_XFTYPE(fcvt_d_lu); DEFINE_XFTYPE(fcvt_d_w); @@ -498,6 +502,38 @@ disassembler_t::disassembler_t(int xlen) DEFINE_FXTYPE(flt_d); DEFINE_FXTYPE(fle_d); + DEFINE_FRTYPE(fadd_q); + DEFINE_FRTYPE(fsub_q); + DEFINE_FRTYPE(fmul_q); + DEFINE_FRTYPE(fdiv_q); + DEFINE_FR1TYPE(fsqrt_q); + DEFINE_FRTYPE(fmin_q); + DEFINE_FRTYPE(fmax_q); + DEFINE_FR3TYPE(fmadd_q); + DEFINE_FR3TYPE(fmsub_q); + DEFINE_FR3TYPE(fnmadd_q); + DEFINE_FR3TYPE(fnmsub_q); + DEFINE_FRTYPE(fsgnj_q); + DEFINE_FRTYPE(fsgnjn_q); + DEFINE_FRTYPE(fsgnjx_q); + DEFINE_FR1TYPE(fcvt_q_s); + DEFINE_FR1TYPE(fcvt_q_d); + DEFINE_XFTYPE(fcvt_q_l); + DEFINE_XFTYPE(fcvt_q_lu); + DEFINE_XFTYPE(fcvt_q_w); + DEFINE_XFTYPE(fcvt_q_wu); + DEFINE_XFTYPE(fcvt_q_wu); + DEFINE_XFTYPE(fmv_q_x); + DEFINE_FXTYPE(fcvt_l_q); + DEFINE_FXTYPE(fcvt_lu_q); + DEFINE_FXTYPE(fcvt_w_q); + DEFINE_FXTYPE(fcvt_wu_q); + DEFINE_FXTYPE(fclass_q); + DEFINE_FXTYPE(fmv_x_q); + DEFINE_FXTYPE(feq_q); + DEFINE_FXTYPE(flt_q); + DEFINE_FXTYPE(fle_q); + DISASM_INSN("ebreak", c_add, mask_rd | mask_rvc_rs2, {}); add_insn(new disasm_insn_t("ret", match_c_jr | match_rd_ra, mask_c_jr | mask_rd | mask_rvc_imm, {})); DISASM_INSN("jr", c_jr, mask_rvc_imm, {&rvc_rs1}); |