register["FT1"] = riscv.REG_FT1
	register["FT2"] = riscv.REG_FT2
	register["FT3"] = riscv.REG_FT3
	register["FT4"] = riscv.REG_FT4
	register["FT5"] = riscv.REG_FT5
	register["FT6"] = riscv.REG_FT6
	register["FT7"] = riscv.REG_FT7
	register["FS0"] = riscv.REG_FS0
	register["FS1"] = riscv.REG_FS1
	register["FA0"] = riscv.REG_FA0
	register["FA1"] = riscv.REG_FA1
	register["FA2"] = riscv.REG_FA2
	register["FA3"] = riscv.REG_FA3

    <glob pattern="*.fh7"/>
    <glob pattern="*.fh8"/>
    <glob pattern="*.fh9"/>
    <glob pattern="*.fh10"/>
    <glob pattern="*.fh11"/>
    <glob pattern="*.fh12"/>
    <glob pattern="*.ft7"/>
    <glob pattern="*.ft8"/>
    <glob pattern="*.ft9"/>
    <glob pattern="*.ft10"/>
    <glob pattern="*.ft11"/>
    <glob pattern="*.ft12"/>
  </mime-type>

  <mime-type type="image/x-jbig2">