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9.28.1 Options

as has following command-line options for the Renesas (formerly Hitachi) / SuperH SH family.

--little Generate little endian code.
--big Generate big endian code.
--relax Alter jump instructions for long displacements.
--small Align sections to 4 byte boundaries, not 16.
--dsp Enable sh-dsp insns, and disable sh3e / sh4 insns.
--renesas Disable optimization with section symbol for compatibility with Renesas assembler.
--allow-reg-prefix Allow '$' as a register name prefix.
--isa=sh4 | sh4a Specify the sh4 or sh4a instruction set.
--isa=dsp Enable sh-dsp insns, and disable sh3e / sh4 insns.
--isa=fp Enable sh2e, sh3e, sh4, and sh4a insn sets.
--isa=all Enable sh1, sh2, sh2e, sh3, sh3e, sh4, sh4a, and sh-dsp insn sets.
-h-tick-hex Support H'00 style hex constants in addition to 0x00 style.

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