Re: [MIPS PATCH RFA] add MIPS64r2

[Eric Christopher <echristo at redhat dot com>]

OK.

-eric

> --
> bfd/ChangeLog
> 
> 	* archures.c (bfd_mach_mipsisa64r2): New define.
> 	* bfd-in2.h: Regenerate.
> 	* aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
> 	* cpu-mips.c (I_mipsisa64r2): New enum value.
> 	(arch_info_struct): Add entry for I_mipsisa64r2.
> 	* elfxx-mips.c (_bfd_elf_mips_mach)
> 	(_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
> 	(mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
> 	(mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
> 
> binutils/ChangeLog
> 
> 	* readelf.c (get_machine_flags): Handle E_MIPS_ARCH_64R2.
> 
> gas/Changelog:
> 
> 	* configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
> 	* configure: Regenerate.
> 	* config/tc-mips.c (imm2_expr): New variable.
> 	(md_assemble, mips16_ip): Initialize imm2_expr.
> 	(ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
> 	(macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
> 	(macro): Handle M_DEXT and M_DINS.
> 	(validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
> 	(mips_ip): Likewise.
> 	(OPTION_MIPS64R2): New define.
> 	(md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
> 	OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
> 	(md_parse_option): Handle OPTION_MIPS64R2.
> 	(s_mipsset): Handle setting "mips64r2" ISA.
> 	(mips_cpu_info_table): Add mips64r2.
> 	(md_show_usage): Document -mips64r2 option.
> 	* doc/as.texinfo: Docuemnt -mips64r2 option.
> 	* doc/c-mips.texi: Likewise.
> 
> gas/testsuite/ChangeLog:
> 
> 	* gas/mips/cp0-names-mips64r2.d: New file.
> 	* gas/mips/cp0sel-names-mips64r2.d: New file.
> 	* gas/mips/elf_arch_mips64r2.d: New file.
> 	* gas/mips/hwr-names-mips64r2.d: New file.
> 	* gas/mips/mips32r2-ill-fp64.l: New file.
> 	* gas/mips/mips32r2-ill-fp64.s: New file.
> 	* gas/mips/mips64r2-ill.l: New file.
> 	* gas/mips/mips64r2-ill.s: New file.
> 	* gas/mips/mips64r2.d: New file.
> 	* gas/mips/mips64r2.s: New file.
> 	* gas/mips/mips.exp: Define "mips64r2" arch, and run new tests.
> 
> include/elf/ChangeLog:
> 
> 	* mips.h (E_MIPS_ARCH_64R2): New define.
> 
> include/opcode/ChangeLog:
> 
> 	* mips.h: Document +E, +F, +G, +H, and +I operand types.
> 	Update documentation of I, +B and +C operand types.
> 	(INSN_ISA64R2, ISA_MIPS64R2, CPU_MIPS64R2): New defines.
> 	(M_DEXT, M_DINS): New enum values.
> 
> ld/ChangeLog:
> 
> 	* ldmain.c (get_emulation): Ignore "-mips64r2".
> 
> ld/testsuite/ChangeLog:
> 
> 	* ld-mips-elf/mips-elf-flags.exp: Add tests for combinations
> 	with MIPS64r2.
> 
> opcodes/ChangeLog:
> 
> 	* mips-dis.c (mips_arch_choices): Add entry for "mips64r2"
> 	(print_insn_args): Add handing for +E, +F, +G, and +H.
> 	* mips-opc.c (I65): New define for MIPS64r2.
> 	(mips_builtin_opcodes): Add "dext", "dextm", "dextu", "dins",
> 	"dinsm", "dinsu", "drotl", "drotr", "drotr32", "drotrv", "dsbh",
> 	and "dshd" for MIPS64r2.  Adjust "dror", "dror32", and "drorv" to
> 	be supported on MIPS64r2.

-- 
Eric Christopher <echristo@redhat.com>