# CS_ARCH_RISCV, "CS_MODE_RISCV32", None
0x57,0x94,0x4e,0x48 == vfncvtbf16.f.f.w v8, v4, v0.t
0x57,0x94,0x4e,0x4a == vfncvtbf16.f.f.w v8, v4
0x57,0x94,0x46,0x48 == vfwcvtbf16.f.f.v v8, v4, v0.t
0x57,0x94,0x46,0x4a == vfwcvtbf16.f.f.v v8, v4