From bcee8eb8ca80b00b13e2fde8c44894f55d11e141 Mon Sep 17 00:00:00 2001 From: Alan Modra Date: Sat, 12 May 2001 15:14:53 +0000 Subject: Peter Targett's backwards compatibility and other arc fixes. --- bfd/ChangeLog | 10 ++++++++++ bfd/cpu-arc.c | 9 +++++---- bfd/elf32-arc.c | 26 +++++++++++++------------- 3 files changed, 28 insertions(+), 17 deletions(-) (limited to 'bfd') diff --git a/bfd/ChangeLog b/bfd/ChangeLog index c97b46a..66d8fb7 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,13 @@ +2001-05-12 Peter Targett + + * cpu-arc.c (arch_info_struct): Add entry 'base' representing old + name for 'arc5' core versions. + (bfd_arc_arch): Make bfd_mach_arc_6 default. + + * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default + architecture. + (arc_elf_final_write_processing): Make bfd_mach_arc_6 default. + 2001-05-11 Jakub Jelinek * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind diff --git a/bfd/cpu-arc.c b/bfd/cpu-arc.c index 8e8e09a..2904ae3 100644 --- a/bfd/cpu-arc.c +++ b/bfd/cpu-arc.c @@ -33,7 +33,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ print_name, \ 4, /* section alignment power */ \ default_p, \ - bfd_default_compatible, \ + bfd_default_compatible, \ bfd_default_scan, \ next, \ } @@ -41,13 +41,14 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ static const bfd_arch_info_type arch_info_struct[] = { ARC ( bfd_mach_arc_5, "arc5", false, &arch_info_struct[1] ), - ARC ( bfd_mach_arc_6, "arc6", false, &arch_info_struct[2] ), - ARC ( bfd_mach_arc_7, "arc7", false, &arch_info_struct[3] ), + ARC ( bfd_mach_arc_5, "base", false, &arch_info_struct[2] ), + ARC ( bfd_mach_arc_6, "arc6", false, &arch_info_struct[3] ), + ARC ( bfd_mach_arc_7, "arc7", false, &arch_info_struct[4] ), ARC ( bfd_mach_arc_8, "arc8", false, NULL ), }; const bfd_arch_info_type bfd_arc_arch = - ARC ( bfd_mach_arc_5, "arc", true, &arch_info_struct[0] ); + ARC ( bfd_mach_arc_6, "arc", true, &arch_info_struct[0] ); /* Utility routines. */ diff --git a/bfd/elf32-arc.c b/bfd/elf32-arc.c index 1cc8bba..82b6104 100644 --- a/bfd/elf32-arc.c +++ b/bfd/elf32-arc.c @@ -57,18 +57,18 @@ static reloc_howto_type elf_arc_howto_table[] = /* A standard 32 bit relocation. */ HOWTO (R_ARC_32, /* type */ - 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ - false, /* pc_relative */ - 0, /* bitpos */ + 0, /* rightshift */ + 2, /* size (0 = byte, 1 = short, 2 = long) */ + 32, /* bitsize */ + false, /* pc_relative */ + 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ - bfd_elf_generic_reloc, /* special_function */ + bfd_elf_generic_reloc, /* special_function */ "R_ARC_32", /* name */ - false, /* partial_inplace */ - 0xffffffff, /* src_mask */ - 0xffffffff, /* dst_mask */ - false), /* pcrel_offset */ + false, /* partial_inplace */ + 0xffffffff, /* src_mask */ + 0xffffffff, /* dst_mask */ + false), /* pcrel_offset */ /* A 26 bit absolute branch, right shifted by 2. */ HOWTO (R_ARC_B26, /* type */ @@ -155,7 +155,7 @@ static boolean arc_elf_object_p (abfd) bfd *abfd; { - int mach = bfd_mach_arc_5; + int mach = bfd_mach_arc_6; if (elf_elfheader(abfd)->e_machine == EM_ARC) { @@ -163,10 +163,10 @@ arc_elf_object_p (abfd) switch (arch) { - default: case E_ARC_MACH_ARC5: mach = bfd_mach_arc_5; break; + default: case E_ARC_MACH_ARC6: mach = bfd_mach_arc_6; break; @@ -193,10 +193,10 @@ arc_elf_final_write_processing (abfd, linker) switch (bfd_get_mach (abfd)) { - default: case bfd_mach_arc_5: val = E_ARC_MACH_ARC5; break; + default: case bfd_mach_arc_6: val = E_ARC_MACH_ARC6; break; -- cgit v1.1