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path: root/gas/config/rx-parse.y
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2020-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2019-01-05RX: gas - Add RXv3 instruction support.Yoshinori Sato1-36/+289
Instruction manual. https://www.renesas.com/us/en/doc/products/mpumcu/doc/rx_family/r01us0316ej0100-rxv3sm.pdf * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU. (rx_bfield): Add prototype. (rx_post): Likewise. * config/rx-parse.y: Add v3 instructions and Double FPU registers. (DSIZE): Define. (POST): Define. (rx_check_v3): New. check v3 type. (rx_check_dfpu): New. check have double support. (double_condition_table): New. dcmp<cond> contiditon. (check_condition): Multiple condition support. (rx_lex): RXv3 instructions support. Add parse dcmp<cond> instruction and Double FPU registers. (immediate): Disable optimize in dmov #imm case. (displacement): Add double displacement in dmov instraction. * config/tc-rx.c (rx_use_conventional_section_names): Invert default value in rx-*-linux target. (cpu_type): Add additional ELF flags. (cpu_type_list): Add RXv3. (md_parse_option): Refer elf_flags from cpu_type_list. (md_show_usage): Add rxv3 and rxv3-dfpu. (rx_bytesT): Add post byte. (rx_bfield): New. generate bfmov / bfmovz "imm" field. (rx_post): New. Set instruction post byte. (md_assemble): Add post byte. doc/c-rx.texi: Add cpu types. * testsuite/gas/rx/Xtod.d: New. * testsuite/gas/rx/Xtod.sm: New. * testsuite/gas/rx/bfmov.d: New. * testsuite/gas/rx/bfmov.sm: New. * testsuite/gas/rx/dabs.d: New. * testsuite/gas/rx/dabs.sm: New. * testsuite/gas/rx/dadd.d: New. * testsuite/gas/rx/dadd.sm: New. * testsuite/gas/rx/dcmp.d: New. * testsuite/gas/rx/dcmp.sm: New. * testsuite/gas/rx/ddiv.d: New. * testsuite/gas/rx/ddiv.sm: New. * testsuite/gas/rx/dmov.d: New. * testsuite/gas/rx/dmov.sm: New. * testsuite/gas/rx/dmul.d: New. * testsuite/gas/rx/dmul.sm: New. * testsuite/gas/rx/dneg.d: New. * testsuite/gas/rx/dneg.sm: New. * testsuite/gas/rx/dpopm.d: New. * testsuite/gas/rx/dpopm.sm: New. * testsuite/gas/rx/dpushm.d: New. * testsuite/gas/rx/dpushm.sm: New. * testsuite/gas/rx/dround.d: New. * testsuite/gas/rx/dround.sm: New. * testsuite/gas/rx/dsqrt.d: New. * testsuite/gas/rx/dsqrt.sm: New. * testsuite/gas/rx/dsub.d: New. * testsuite/gas/rx/dsub.sm: New. * testsuite/gas/rx/dtoX.d: New. * testsuite/gas/rx/dtoX.sm: New. * testsuite/gas/rx/macros.inc: Add double FPU registers. * testsuite/gas/rx/mvfdc.d: New. * testsuite/gas/rx/mvfdc.sm: New. * testsuite/gas/rx/mvfdr.d: New. * testsuite/gas/rx/mvfdr.sm: New. * testsuite/gas/rx/mvtdc.d: New. * testsuite/gas/rx/mvtdc.sm: New. * testsuite/gas/rx/rstr.d: New. * testsuite/gas/rx/rstr.sm: New. * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option. * testsuite/gas/rx/save.d: New. * testsuite/gas/rx/save.sm: New. * testsuite/gas/rx/xor.d: New. * testsuite/gas/rx/xor.sm: Add pattern.
2019-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2018-01-03Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2017-01-23Fix spelling mistakes and typos in the GAS sources.Nick Clifton1-1/+1
PR gas/21072 * asintl.h: Fix spelling mistakes and typos. * atof-generic.c: Likewise. * bit_fix.h: Likewise. * config/atof-ieee.c: Likewise. * config/bfin-defs.h: Likewise. * config/bfin-parse.y: Likewise. * config/obj-coff-seh.h: Likewise. * config/obj-coff.c: Likewise. * config/obj-evax.c: Likewise. * config/obj-macho.c: Likewise. * config/rx-parse.y: Likewise. * config/tc-aarch64.c: Likewise. * config/tc-alpha.c: Likewise. * config/tc-arc.c: Likewise. * config/tc-arm.c: Likewise. * config/tc-avr.c: Likewise. * config/tc-bfin.c: Likewise. * config/tc-cr16.c: Likewise. * config/tc-cris.c: Likewise. * config/tc-crx.c: Likewise. * config/tc-d10v.c: Likewise. * config/tc-d30v.c: Likewise. * config/tc-dlx.c: Likewise. * config/tc-epiphany.c: Likewise. * config/tc-frv.c: Likewise. * config/tc-hppa.c: Likewise. * config/tc-i370.c: Likewise. * config/tc-i386-intel.c: Likewise. * config/tc-i386.c: Likewise. * config/tc-i960.c: Likewise. * config/tc-ia64.c: Likewise. * config/tc-m32r.c: Likewise. * config/tc-m68hc11.c: Likewise. * config/tc-m68k.c: Likewise. * config/tc-mcore.c: Likewise. * config/tc-mep.c: Likewise. * config/tc-mep.h: Likewise. * config/tc-metag.c: Likewise. * config/tc-microblaze.c: Likewise. * config/tc-mips.c: Likewise. * config/tc-mmix.c: Likewise. * config/tc-mn10200.c: Likewise. * config/tc-mn10300.c: Likewise. * config/tc-msp430.c: Likewise. * config/tc-msp430.h: Likewise. * config/tc-nds32.c: Likewise. * config/tc-nds32.h: Likewise. * config/tc-nios2.c: Likewise. * config/tc-nios2.h: Likewise. * config/tc-ns32k.c: Likewise. * config/tc-pdp11.c: Likewise. * config/tc-ppc.c: Likewise. * config/tc-pru.c: Likewise. * config/tc-rx.c: Likewise. * config/tc-s390.c: Likewise. * config/tc-score.c: Likewise. * config/tc-score7.c: Likewise. * config/tc-sh.c: Likewise. * config/tc-sh64.c: Likewise. * config/tc-sparc.c: Likewise. * config/tc-tic4x.c: Likewise. * config/tc-tic54x.c: Likewise. * config/tc-v850.c: Likewise. * config/tc-vax.c: Likewise. * config/tc-visium.c: Likewise. * config/tc-xgate.c: Likewise. * config/tc-xtensa.c: Likewise. * config/tc-z80.c: Likewise. * config/tc-z8k.c: Likewise. * config/te-vms.c: Likewise. * config/xtensa-relax.c: Likewise. * doc/as.texinfo: Likewise. * doc/c-arm.texi: Likewise. * doc/c-hppa.texi: Likewise. * doc/c-i370.texi: Likewise. * doc/c-i386.texi: Likewise. * doc/c-m32r.texi: Likewise. * doc/c-m68k.texi: Likewise. * doc/c-mmix.texi: Likewise. * doc/c-msp430.texi: Likewise. * doc/c-nds32.texi: Likewise. * doc/c-ns32k.texi: Likewise. * doc/c-riscv.texi: Likewise. * doc/c-rx.texi: Likewise. * doc/c-s390.texi: Likewise. * doc/c-tic6x.texi: Likewise. * doc/c-tilegx.texi: Likewise. * doc/c-tilepro.texi: Likewise. * doc/c-v850.texi: Likewise. * doc/c-xgate.texi: Likewise. * doc/c-xtensa.texi: Likewise. * dwarf2dbg.c: Likewise. * ecoff.c: Likewise. * itbl-ops.c: Likewise. * listing.c: Likewise. * macro.c: Likewise. * po/gas.pot: Likewise. * read.c: Likewise. * struc-symbol.h: Likewise. * symbols.h: Likewise. * testsuite/gas/arc/relocs-errors.err: Likewise. * write.c: Likewise.
2017-01-02Update year range in copyright notice of all files.Alan Modra1-1/+1
2016-10-26Revert "bison warning fixes"Alan Modra1-1/+1
This reverts commit 95e61695c199a07c832153cea25ae9c331d16a3c. People still want to use older versions of bison, apparently. Revert 2016-10-06 Alan Modra <amodra@gmail.com> * config/rl78-parse.y: Do use old %name-prefix syntax. * config/rx-parse.y: Likewise.
2016-10-06bison warning fixesAlan Modra1-1/+1
* config/rl78-parse.y: Don't use deprecated %name-prefix. * config/rx-parse.y: Likewise.
2016-03-16Fix checking bignum values that are being inserted into byte sized containers.Nick Clifton1-3/+8
* read.c (emit_expr_with_reloc): Add code check a bignum with nbytes == 1. * config/rx/rx-parse.y (rx_intop): Accept bignum values for sizes other than 32-bits. * testsuite/gas/elf/bignum.s: New test source file. * testsuite/gas/elf/bignum.d: New test driver file. * testsuite/gas/elf/elf.exp: Run the new test.
2016-02-25Convert more variables to a constant form.Trevor Saunders1-3/+3
* as.c (select_emulation_mode): Add const qualifiers. * as.h: Likewise. * config/bfin-defs.h: Likewise. * config/bfin-parse.y: Likewise. * config/rx-parse.y: Likewise. * config/tc-aarch64.c (struct aarch64_option_table): Likewise. (struct aarch64_cpu_option_table): Likewise. (struct aarch64_arch_option_table): Likewise. (struct aarch64_option_cpu_value_table): Likewise. (struct aarch64_long_option_table): Likewise. (struct aarch64_option_abi_value_table): Likewise. * config/tc-arm.c (struct reloc_entry): Likewise. (tc_gen_reloc): Likewise. (struct arm_option_table): Likewise. (struct arm_legacy_option_table): Likewise. (struct arm_cpu_option_table): Likewise. (struct arm_arch_option_table): Likewise. (struct arm_option_extension_value_table): Likewise. (struct arm_option_fpu_value_table): Likewise. (struct arm_option_value_table): Likewise. (struct arm_long_option_table): Likewise. * config/tc-avr.c (struct avr_opcodes_s): Likewise. (struct mcu_type_s): Likewise. (struct exp_mod_s): Likewise. (avr_operand): Likewise. (avr_operands): Likewise. * config/tc-d10v.c (md_begin): Likewise. * config/tc-dlx.c: Likewise. * config/tc-fr30.c (fr30_is_colon_insn): Likewise. * config/tc-ft32.c (parse_condition): Likewise. * config/tc-h8300.c (do_a_fix_imm): Likewise. * config/tc-hppa.c (pa_ip): Likewise. (hppa_regname_to_dw2regnum): Likewise. * config/tc-i370.c (i370_elf_suffix): Likewise. * config/tc-i960.c (struct tabentry): Likewise. * config/tc-m32r.c: Likewise. * config/tc-m68k.c: Likewise. * config/tc-m68k.h: Likewise. * config/tc-mcore.c (parse_psrmod): Likewise. * config/tc-metag.c (struct metag_core_option): Likewise. (struct metag_long_option): Likewise. * config/tc-microblaze.c: Likewise. * config/tc-mips.c (macro): Likewise. * config/tc-mn10200.c: Likewise. * config/tc-mn10300.c: Likewise. * config/tc-msp430.c (struct rcodes_s): Likewise. (struct hcodes_s): Likewise. (md_parse_option): Likewise. * config/tc-ns32k.c (struct ns32k_option): Likewise. (optlist): Likewise. * config/tc-ppc.c (ppc_elf_suffix): Likewise. (tc_ppc_regname_to_dw2regnum): Likewise. * config/tc-ppc.h: Likewise. * config/tc-rl78.c: Likewise. * config/tc-rx.c (struct cpu_type): Likewise. * config/tc-sh.c (sh_regname_to_dw2regnum): Likewise. * config/tc-sparc.c (struct priv_reg_entry): Likewise. (sparc_ip): Likewise. * config/tc-spu.c (insn_fmt_string): Likewise. * config/tc-tic54x.c (tic54x_set_default_include): Likewise. * config/tc-v850.c: Likewise. * config/tc-visium.c (struct visium_arch_option_table): Likewise. (struct visium_long_option_table): Likewise. * config/tc-xgate.c: Likewise. * config/tc-z8k.c: Likewise. * read.c (add_include_dir): Likewise. * read.h: Likewise.
2016-02-15Correct opcode generated for RX indirect MOVs without an offset.Vinay Kumar G1-0/+9
PR gas/19665 * config/rx-parse.y (MOV): Opcode generation for index register addressing mode. * testsuite/gas/rx/rx.exp: Updated for new testcase. * testsuite/gas/rx/pr19665.s: New file. * testsuite/gas/rx/pr19665.s: New file. * testsuite/gas/rx/mov.d: Update expected output.
2016-01-01Copyright update for binutilsAlan Modra1-1/+1
2015-12-15Add support for RX V2 Instruction SetYoshinori Sato1-20/+191
binutils * readelf.c(get_machine_flags): Add v2 flag. gas * config/rx-defs.h(rx_cpu_type): Add RXV2 type. * config/tc-rx.c(cpu_type_list): New type lookup table. (md_parse_option): Use lookup table for choose cpu. (md_show_usage): Add rxv2 for mcpu option. * doc/c-rx.texi: Likewise. * config/rx-parse.y: Add v2 instructions and ACC register. (rx_check_v2): check v2 type. include/elf * rx.h(E_FLAG_RX_V2): New RXv2 type. include/opcode * rx.h: Add new instructions. opcoes * rx-deocde.opc(rx_decode_opcode): Add new instructions pattern. * rx-dis.c(register_name): Add new register. gas/testsuite * gas/rx/emaca.d: New. * gas/rx/emaca.sm: New. * gas/rx/emsba.d: New. * gas/rx/emsba.sm: New. * gas/rx/emula.d: New. * gas/rx/emula.sm: New. * gas/rx/fadd.d: Add new pattern. * gas/rx/fadd.sm: Add new pattern. * gas/rx/fmul.d: Add new pattern. * gas/rx/fmul.sm: Add new pattern. * gas/rx/fsqrt.d: New. * gas/rx/fsqrt.sm: New. * gas/rx/fsub.d: Add new pattern. * gas/rx/fsub.sm: Add new pattern. * gas/rx/ftou.d: New. * gas/rx/ftou.sm: New. * gas/rx/maclh.d: New. * gas/rx/maclh.sm: New. * gas/rx/maclo.d: Add new pattern. * gas/rx/maclo.sm: Add new pattern. * gas/rx/macros.inc: Add new register. * gas/rx/movco.d: New. * gas/rx/movco.sm: New. * gas/rx/movli.d: New. * gas/rx/movli.sm: New. * gas/rx/msbhi.d: New. * gas/rx/msbhi.sm: New. * gas/rx/msblh.d: New. * gas/rx/msblh.sm: New. * gas/rx/msblo.d: New. * gas/rx/msblo.sm: New. * gas/rx/mullh.d: New. * gas/rx/mullh.sm: New. * gas/rx/mvfacgu.d: New. * gas/rx/mvfacgu.sm: New. * gas/rx/mvfachi.d: Add new pattern. * gas/rx/mvfachi.sm: Add new pattern. * gas/rx/mvfaclo.d: Add new pattern. * gas/rx/mvfaclo.sm: Add new pattern. * gas/rx/mvfacmi.d: Add new pattern. * gas/rx/mvfacmi.sm: Add new pattern. * gas/rx/mvfc.d: Add new pattern. * gas/rx/mvtacgu.d: New. * gas/rx/mvtacgu.sm: New. * gas/rx/mvtc.d: Add new pattern. * gas/rx/popc.d: Add new pattern. * gas/rx/pushc.d: Add new pattern. * gas/rx/racl.d: New. * gas/rx/racl.sm: New. * gas/rx/racw.d: Add new pattern. * gas/rx/racw.sm: Add new pattern. * gas/rx/rdacl.d: New. * gas/rx/rdacl.sm: New. * gas/rx/rdacw.d: New. * gas/rx/rdacw.sm: New. * gas/rx/rx.exp: Add option. * gas/rx/stnz.d: Add new pattern. * gas/rx/stnz.sm: Add new pattern. * gas/rx/stz.d: Add new pattern. * gas/rx/stz.sm: Add new pattern. * gas/rx/utof.d: New. * gas/rx/utof.sm: New.
2015-11-02Fix disassembly of RX zero-offset register indirect instructions.Nick Clifton1-3/+3
opcode * rx.h (enum RX_Operand_Type): Add RX_Operand_Zero_Indirect. opcodes * rx-decode.opc (rx_disp): If the displacement is zero, set the type to RX_Operand_Zero_Indirect. * rx-decode.c: Regenerate. * rx-dis (print_insn): Handle RX_Operand_Zero_Indirect. gas * config/rx-parse.y: Allow zero value for 5-bit displacements. tests * gas/rx/mov.sm: Add tests for zero offset indirect moves. * gas/rx/mov.d: Update expected output.
2015-08-12Remove trailing spaces in gasH.J. Lu1-1/+1
2015-04-09Add support to the RX toolchain to restrict the use of string instructions.Nick Clifton1-7/+7
bfd * elf32-rx.c (describe_flags): Report the settings of the string insn using bits. (rx_elf_merge_private_bfd_data): Handle merging of the string insn using bits. bin * readelf.c (get_machine_flags): Report the setting of the string insn using bits. gas * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS. (md_longopts): Add -mno-allow-string-insns. (md_parse_option): Handle -mno-allow-string-insns. (md_show_usage): Mention -mno-allow-string-insns. (rx_note_string_insn_use): New function. Produces an error message if a string insn is used when it is not allowed. * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use. (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise. * config/rx-defs.h (rx_note_string_insn_use): Prototype. * doc/c-rx.texi: Document -mno-allow-string-insns. elf * rx.h (E_FLAG_RX_SINSNS_SET): New bit in e_flags field. (E_FLAG_RX_SINSNS_YES): Likewise. (E_FLAG_RX_SINSNS_MASK): New define.
2015-01-02ChangeLog rotatation and copyright year updateAlan Modra1-1/+1
2014-06-18[rx] Make .B suffix optional when possible.DJ Delorie1-6/+10
* config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B suffix optional.
2014-03-05Update copyright yearsAlan Modra1-1/+1
2013-08-23* config/rx-parse.y: Rearrange the components of a bison grammar to issueDJ Delorie1-6/+10
assembler errors at correct position.
2013-07-18 * config/rx-defs.h: Add macros for RX100, RX200, RX600, andNick Clifton1-6/+12
RX610. * config/rx-parse.y: (rx_check_float_support): Add function to check floating point operation support for target RX100 and RX200. * config/tc-rx.c: Add CPU options RX100, RX200, RX600, and RX610. * doc/c-rx.texi: Add -mcpu option to recognize macros for RX100, RX200, RX600, and RX610
2012-05-15* config/rx-parse.y (rx_range): declare.DJ Delorie1-8/+22
(O1,O2,O3,O4): Add calls to rx_range. (UO1,UO2,UO3): Likewise. (IMM2,IMMB): Likewise. (rx_range): New.
2012-04-30* config/rx-parse.y (rx_intop): Add parameter for operation size.DJ Delorie1-11/+18
Check for large positive constants really being small negative ones. (BRA, BSR): Update calls to rx_intop. (immediate): Likewise.
2012-04-03* config/rx-parse.y: Make the .L optional for ADC and SBB.DJ Delorie1-1/+1
2012-04-03* config/rx-parse.y: IMM->IMM_, take an extra parameter for theDJ Delorie1-13/+37
transfer size. (IMM): New, call IMM_ with the default 32. (IMMW,IMMB): Likewise, for 16 and 8. (NIMM, MBIMM): Add size parameter. (immediate): Likewise. Allow 32768..65535 for 16-bit transfers. (MOV.W): Use IMMW instead of IMM. * config/rx-parse.y (ADC,SBB): ADC and SBB only allow .L. (op_dp20_rm_l): New. (op_dp20_rim_l): New. * config/rx-parse.y (op_dp20_rms): Rename to op_dp20_rr, don't allow mem. (ABS, NEG, NOT): These only take REG or REG,REG (rr, not rms). * gas/rx/mov.d: Update patterns for fixed MOV.W encoding.
2011-10-25Building rx's gas code atm fails:Mike Frysinger1-1/+1
rx-parse.c: In function ‘rx_parse’: rx-parse.c:3774:9: error: passing argument 1 of ‘rx_error’ discards ‘const’ qualifier from pointer target type [-Werror] ../../../gas/config/rx-defs.h:40:12: note: expected ‘char *’ but argument is of type ‘const char *’ cc1: all warnings being treated as errors Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-10-05 * readelf.c (get_machine_dlags): Add support for RX's PID mode.Nick Clifton1-0/+31
* ld-scripts/phdrs.exp: Expect to fail for the RX. * elf32-rx.c: Add support for PID mode. (rx_elf_relocate_section): Add checks for unsafe PID relocations. Include addend in R_RX_SYM relocations. * config/rx-defs.h (rx_pid_register): New. (rx_gp_register): New. * config/rx-parse.y (rx_lex): Add support for %gpreg and %pidreg. (displacement): Add PID support. * config/tc-rx.c (rx_pid_mode): New. (rx_num_int_regs): New. (rx_pid_register): New. (rx_gp_register): New. (options): Add -mpid and -mint-register= options. (md_longopts): Likewise. (md_parse_option): Likewise. (md_show_usage): Likewise. (rx_pid_symbol): New. (rx_pidreg_symbol): New. (rx_gpreg_symbol): New. (md_begin): Support PID. (rx_validate_fix_sub): Support PID. (tc_gen_reloc): Support PID. * doc/c-rx.texi: Document PID support. * rx.h (E_FLAG_RX_PID): New.
2010-12-18* config/rx-parse.y (SUB): Correct subtraction of immediateDJ Delorie1-1/+1
pattern.
2009-11-05[opcodes]DJ Delorie1-2/+2
* rx-decode.opc (rx_decode_opcode) (mvtipl): Add. (mvtcp, mvfcp, opecp): Remove. * rx-decode.c: Regenerate. * rx-dis.c (cpen): Remove. [gas] * config/rx-parse.y (MVTIPL): Update bit pattern. (cpen): Remove. [include/opcode] * rx.h (rx_decode_opcode) (mvtipl): Add. (mvtcp, mvfcp, opecp): Remove.
2009-09-29bfdNick Clifton1-0/+1555
* Makefile.am (ALL_MACHINES): Add cpu-rx.lo. (ALL_MACHINES_CFILES): Add cpu-rx.c. (BFD32_BACKENDS): Add elf32-rx.lo. (BFD32_BACKENDS_CFILES): Add elf32-rx.c. * archures.c (bfd_architecture): Add bfd_arch_rx and bfd_mach_rx. Export bfd_rx_arch. (bfd_archures_list): Add bfd_rx_arch. * config.bfd: Add entry for rx-*-elf. * configure.in: Add entries for bfd_elf32_rx_le_vec and bfd_elf32_rx_be_vec. * reloc.c: Add RX relocations. * targets.c: Add RX target vectors. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * configure: Regenerate. * libbfd.h: Regenerate. * cpu-rx.c: New file. * elf32-rx.c: New file. binutils * readelf.c: Add support for RX target. * MAINTAINERS: Add DJ and NickC as maintainers for RX. gas * Makefile.am: Add RX target. * configure.in: Likewise. * configure.tgt: Likewise. * read.c (do_repeat_with_expander): New function. * read.h: Provide a prototype for do_repeat_with_expander. * doc/Makefile.am: Add RX target documentation. * doc/all.texi: Likewise. * doc/as.texinfo: Likewise. * Makefile.in: Regenerate. * NEWS: Mention support for RX architecture. * configure: Regenerate. * doc/Makefile.in: Regenerate. * config/rx-defs.h: New file. * config/rx-parse.y: New file. * config/tc-rx.h: New file. * config/tc-rx.c: New file. * doc/c-rx.texi: New file. gas/testsuite * gas/rx: New directory. * gas/rx/*: New set of test cases. * gas/elf/section2.e-rx: New expected output file. * gas/all/gas.exp: Add support for RX target. * gas/elf/elf.exp: Likewise. * gas/lns/lns.exp: Likewise. * gas/macros/macros.exp: Likewise. include * dis-asm.h: Add prototype for print_insn_rx. include/elf * rx.h: New file. include/opcode * rx.h: New file. ld * Makefile.am: Add rules to build RX emulation. * configure.tgt: Likewise. * NEWS: Mention support for RX architecture. * Makefile.in: Regenerate. * emulparams/elf32rx.sh: New file. * emultempl/rxelf.em: New file. opcodes * Makefile.am: Add RX files. * configure.in: Add support for RX target. * disassemble.c: Likewise. * Makefile.in: Regenerate. * configure: Regenerate. * opc2c.c: New file. * rx-decode.c: New file. * rx-decode.opc: New file. * rx-dis.c: New file.