From 79f5ae397a764b301812c93498ac2a8b666deae8 Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Fri, 9 Nov 2012 17:36:11 +0000 Subject: 2012-11-09 Nick Clifton * Makefile.am (ALL_MACHINES): Add cpu-v850-rh850.lo. (ALL_MACHINES_CFILES): Add cpu-v850-rh850.c. * archures.c (bfd_arch_info): Add bfd_v850_rh850_arch. * config.bfd: Likewise. * configure.in: Add bfd_elf32_v850_rh850_vec. * cpu-v850.c: Update printed description. * cpu-v850_rh850.c: New file. * elf32-v850.c (v850_elf_check_relocs): Add support for RH850 ABI relocs. (v850_elf_perform_relocation): Likewise. (v850_elf_final_link_relocate): Likewise. (v850_elf_relocate_section): Likewise. (v850_elf_relax_section): Likewise. (v800_elf_howto_table): New. (v850_elf_object_p): Add support for RH850 ABI values. (v850_elf_final_write_processing): Likewise. (v850_elf_merge_private_bfd_data): Likewise. (v850_elf_print_private_bfd_data): Likewise. (v800_elf_reloc_map): New. (v800_elf_reloc_type_lookup): New. (v800_elf_reloc_name_lookup): New. (v800_elf_info_to_howto): New. (bfd_elf32_v850_rh850_vec): New. (bfd_arch_v850_rh850): New. * targets.c (_bfd_targets): Add bfd_elf32_v850_rh850_vec. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * configure: Regenerate. * readelf.c (get_machine_flags): Add support for E_FLAG_RX_ABI. (guess_is_rela): Add EM_V800. (dump_relocations): Likewise. (get_machine_name): Update EM_V800. (get_machine_flags): Add support for RH850 ABI flags. (is_32bit_abs_reloc): Add support for RH850 ABI reloc. * config/tc-v850.c (v850_target_arch): New. (v850_target_format): New. (set_machine): Use v850_target_arch. (md_begin): Likewise. (md_show_usage): Document new switches. (md_parse_option): Add -mgcc-abi, -mrh850-abi, -m8byte-align and -m4byte-align. * config/tc-v850.c (TARGET_ARCH) Use v850_target_arch. (TARGET_FORMAT): Use v850_target_format. * doc/c-v850.texi: Document new options. * v850.h: Add RH850 ABI values. * Makefile.am: (ALL_EMULATION_SOURCES): Add ev850_rh850.c. * Makefile.in: Regenerate. * configure.tgt (v850*-*-*): Make v850_rh850 the default emulation. Add vanilla v850 as an extra emulation. * emulparams/v850_rh850.sh: New file. * scripttempl/v850_rh850.sc: New file. * configure.in: Add bfd_v850_rh850_arch. * configure: Regenerate. * disassemble.c (disassembler): Likewise. --- ld/emulparams/v850_rh850.sh | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 ld/emulparams/v850_rh850.sh (limited to 'ld/emulparams') diff --git a/ld/emulparams/v850_rh850.sh b/ld/emulparams/v850_rh850.sh new file mode 100644 index 0000000000..4315d2b95d --- /dev/null +++ b/ld/emulparams/v850_rh850.sh @@ -0,0 +1,15 @@ +MACHINE= +SCRIPT_NAME=v850_rh850 +OUTPUT_FORMAT="elf32-v850-rh850" +TEXT_START_ADDR=0x100000 +ZDATA_START_ADDR=0x160 +ROZDATA_START_ADDR="ALIGN (4)" +SDATA_START_ADDR="ALIGN (4)" +ROSDATA_START_ADDR="ALIGN (4)" +TDATA_START_ADDR="ALIGN (4)" +CALL_TABLE_START_ADDR="ALIGN (4)" +ARCH=v850_rh850 +MAXPAGESIZE=256 +ENTRY=_start +EMBEDDED=yes +TEMPLATE_NAME=elf32 -- cgit v1.2.1