1fadd.h    rd rs1 rs2      31..27=0x00 rm       26..25=2 6..2=0x14 1..0=3
2fsub.h    rd rs1 rs2      31..27=0x01 rm       26..25=2 6..2=0x14 1..0=3
3fmul.h    rd rs1 rs2      31..27=0x02 rm       26..25=2 6..2=0x14 1..0=3
4fdiv.h    rd rs1 rs2      31..27=0x03 rm       26..25=2 6..2=0x14 1..0=3
5fsgnj.h   rd rs1 rs2      31..27=0x04 14..12=0 26..25=2 6..2=0x14 1..0=3
6fsgnjn.h  rd rs1 rs2      31..27=0x04 14..12=1 26..25=2 6..2=0x14 1..0=3
7fsgnjx.h  rd rs1 rs2      31..27=0x04 14..12=2 26..25=2 6..2=0x14 1..0=3
8fmin.h    rd rs1 rs2      31..27=0x05 14..12=0 26..25=2 6..2=0x14 1..0=3
9fmax.h    rd rs1 rs2      31..27=0x05 14..12=1 26..25=2 6..2=0x14 1..0=3
10fcvt.h.s  rd rs1 24..20=0 31..27=0x08 rm       26..25=2 6..2=0x14 1..0=3
11fcvt.s.h  rd rs1 24..20=2 31..27=0x08 rm       26..25=0 6..2=0x14 1..0=3
12fsqrt.h   rd rs1 24..20=0 31..27=0x0B rm       26..25=2 6..2=0x14 1..0=3
13
14fle.h     rd rs1 rs2      31..27=0x14 14..12=0 26..25=2 6..2=0x14 1..0=3
15flt.h     rd rs1 rs2      31..27=0x14 14..12=1 26..25=2 6..2=0x14 1..0=3
16feq.h     rd rs1 rs2      31..27=0x14 14..12=2 26..25=2 6..2=0x14 1..0=3
17
18fcvt.w.h  rd rs1 24..20=0 31..27=0x18 rm       26..25=2 6..2=0x14 1..0=3
19fcvt.wu.h rd rs1 24..20=1 31..27=0x18 rm       26..25=2 6..2=0x14 1..0=3
20fmv.x.h   rd rs1 24..20=0 31..27=0x1C 14..12=0 26..25=2 6..2=0x14 1..0=3
21fclass.h  rd rs1 24..20=0 31..27=0x1C 14..12=1 26..25=2 6..2=0x14 1..0=3
22
23fcvt.h.w  rd rs1 24..20=0 31..27=0x1A rm       26..25=2 6..2=0x14 1..0=3
24fcvt.h.wu rd rs1 24..20=1 31..27=0x1A rm       26..25=2 6..2=0x14 1..0=3
25fmv.h.x   rd rs1 24..20=0 31..27=0x1E 14..12=0 26..25=2 6..2=0x14 1..0=3
26
27flh       rd rs1 imm12 14..12=1 6..2=0x01 1..0=3
28
29fsh       imm12hi rs1 rs2 imm12lo 14..12=1 6..2=0x09 1..0=3
30
31fmadd.h   rd rs1 rs2 rs3 rm 26..25=2 6..2=0x10 1..0=3
32fmsub.h   rd rs1 rs2 rs3 rm 26..25=2 6..2=0x11 1..0=3
33fnmsub.h  rd rs1 rs2 rs3 rm 26..25=2 6..2=0x12 1..0=3
34fnmadd.h  rd rs1 rs2 rs3 rm 26..25=2 6..2=0x13 1..0=3
35