[AArch64, ILP32] 2/6 Parametrize elfnn-aarch64.c and add basic support in ld

[deliverable/binutils-gdb.git] / bfd / ChangeLog

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index e521553e03aed4cf2ddd8c7b5301612dae8189fc..68f306fccf4e90f203cf4b99aa3fbcb42caa7917 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,40 @@
+2013-06-26  Yufeng Zhang  <yufeng.zhang@arm.com>
+
+       * Makefile.am (BFD64_BACKENDS): Add elf32-aarch64.lo.
+       (BUILD_CFILES): Add elf32-aarch64.c.
+       (elf32-aarch64.c): New rule for generating from elfnn-aarch64.c.
+       * Makefile.in: Re-generated.
+       * archures.c (bfd_mach_aarch64_ilp32): New define.
+       * bfd-in.h (bfd_elf32_aarch64_init_maps): New declaration.
+       (bfd_elf32_aarch64_set_options): Ditto.
+       (elf32_aarch64_setup_section_lists): Ditto.
+       (elf32_aarch64_next_input_section): Ditto.
+       (elf32_aarch64_size_stubs): Ditto.
+       (elf32_aarch64_build_stubs): Ditto.
+       * bfd-in2.h: Re-generated.
+       * config.bfd (aarch64-*-elf): Add bfd_elf32_littleaarch64_vec
+       and bfd_elf32_bigaarch64_vec.
+       (aarch64-*-linux*): Likewise.
+       (aarch64_be-*-elf): Likewise.
+       (aarch64_be-*-linux*): Likewise.
+       * configure.in (bfd_elf32_bigaarch64_vec)
+       (bfd_elf32_littleaarch64_vec): New.
+       * configure: Re-generated.
+       * cpu-aarch64.c (compatible): Don't allow mixing ilp32 objects with
+       lp64 ones.
+       (bfd_aarch64_arch_ilp32): New.
+       (bfd_aarch64_arch): Link to bfd_aarch64_arch_ilp32.
+       * elfnn-aarch64.c (ARCH_SIZE): New define.
+       (AARCH64_R, AARCH64_R_STR, LOG_FILE_ALIGN): New defines.
+       (GOT_ENTRY_SIZE): Re-define as (ARCH_SIZE / 8).
+       (elf64_aarch64_*): Rename to elfNN_aarch64_*.
+       (ELF64_R_*): Rename to ELFNN_R_*.
+       Plus other paramaterization.
+       * targets.c (bfd_elf32_bigaarch64_vec, bfd_elf32_littleaarch64_vec):
+       New declarations.
+       (_bfd_target_vector): Add bfd_elf32_bigaarch64_vec and
+       bfd_elf32_littleaarch64_vec.
+
 2013-06-26  Yufeng Zhang  <yufeng.zhang@arm.com>
 
        * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-aarch64.c.