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| author | Ed Schouten <ed@nuxi.nl> | 2015-10-29 13:49:03 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2015-10-29 13:49:03 +0000 |
| commit | a75cf613fd7d0a48d526a996ff5c250c599d3ab7 (patch) | |
| tree | e0846d4a3587824b62dfbf158da6177cf7138609 /bfd | |
| parent | 968bc5cc86bff4ebf89e63bf99db7c7e777d4756 (diff) | |
| download | gdb-a75cf613fd7d0a48d526a996ff5c250c599d3ab7.zip gdb-a75cf613fd7d0a48d526a996ff5c250c599d3ab7.tar.gz gdb-a75cf613fd7d0a48d526a996ff5c250c599d3ab7.tar.bz2 | |
Add support for AArch64 CloudABI binaries.
ld * Makefile.am (ALL_64_EMULATION_SOURCES): Add support for
CloudABI on aarch64. For this target we have to make sure we use
ELFOSABI_CLOUDABI instead of ELFOSABI_NONE.
* configure.tgt (targ_emul): Likewise.
* emulparams/aarch64cloudabi.sh: New file.
* emulparams/aarch64cloudabib.sh: New file.
* Makefile.in: Regenerate.
bfd * config.bfd (targ_defvec): Add support for CloudABI on aarch64.
For this target we have to make sure we use ELFOSABI_CLOUDABI
instead of ELFOSABI_NONE.
* configure.ac (tb): Likewise.
* elfnn-aarch64.c: Likewise.
* targets.c (_bfd_target_vector): Likewise.
* configure: Regenerate.
gas * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
cloudabi format if the TARGET_OS is cloudabi.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 10 | ||||
| -rw-r--r-- | bfd/config.bfd | 5 | ||||
| -rwxr-xr-x | bfd/configure | 2 | ||||
| -rw-r--r-- | bfd/configure.ac | 6 | ||||
| -rw-r--r-- | bfd/elfnn-aarch64.c | 19 | ||||
| -rw-r--r-- | bfd/targets.c | 4 |
6 files changed, 44 insertions, 2 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index cedcead..41cfcbe 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,13 @@ +2015-10-29 Ed Schouten <ed@nuxi.nl> + + * config.bfd (targ_defvec): Add support for CloudABI on aarch64. + For this target we have to make sure we use ELFOSABI_CLOUDABI + instead of ELFOSABI_NONE. + * configure.ac (tb): Likewise. + * elfnn-aarch64.c: Likewise. + * targets.c (_bfd_target_vector): Likewise. + * configure: Regenerate. + 2015-10-29 Pedro Alves <palves@redhat.com> * libhppa.h (bfd_hppa_insn2fmt): Add cast. diff --git a/bfd/config.bfd b/bfd/config.bfd index fe43153..c5688cb 100644 --- a/bfd/config.bfd +++ b/bfd/config.bfd @@ -184,6 +184,11 @@ case "${targ}" in targ_selvecs="aarch64_elf64_be_vec arm_elf32_le_vec arm_elf32_be_vec" want64=true ;; + aarch64-*-cloudabi*) + targ_defvec=aarch64_elf64_le_cloudabi_vec + targ_selvecs=aarch64_elf64_be_cloudabi_vec + want64=true + ;; aarch64-*-linux*) targ_defvec=aarch64_elf64_le_vec targ_selvecs="aarch64_elf64_be_vec aarch64_elf32_le_vec aarch64_elf32_be_vec arm_elf32_le_vec arm_elf32_be_vec" diff --git a/bfd/configure b/bfd/configure index 0308aa5..58388fe 100755 --- a/bfd/configure +++ b/bfd/configure @@ -15250,7 +15250,9 @@ do aarch64_elf32_be_vec) tb="$tb elf32-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;; aarch64_elf32_le_vec) tb="$tb elf32-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;; aarch64_elf64_be_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;; + aarch64_elf64_be_cloudabi_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;; aarch64_elf64_le_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;; + aarch64_elf64_le_cloudabi_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;; alpha_ecoff_le_vec) tb="$tb coff-alpha.lo ecoff.lo $ecoff"; target_size=64 ;; alpha_elf64_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;; alpha_elf64_fbsd_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;; diff --git a/bfd/configure.ac b/bfd/configure.ac index cc446e1..6f5e85f 100644 --- a/bfd/configure.ac +++ b/bfd/configure.ac @@ -695,8 +695,10 @@ do # use one entry per line, even though this leads to long lines. aarch64_elf32_be_vec) tb="$tb elf32-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;; aarch64_elf32_le_vec) tb="$tb elf32-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;; - aarch64_elf64_be_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;; - aarch64_elf64_le_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;; + aarch64_elf64_be_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;; + aarch64_elf64_be_cloudabi_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;; + aarch64_elf64_le_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;; + aarch64_elf64_le_cloudabi_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;; alpha_ecoff_le_vec) tb="$tb coff-alpha.lo ecoff.lo $ecoff"; target_size=64 ;; alpha_elf64_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;; alpha_elf64_fbsd_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;; diff --git a/bfd/elfnn-aarch64.c b/bfd/elfnn-aarch64.c index f3489d5..5558bf7 100644 --- a/bfd/elfnn-aarch64.c +++ b/bfd/elfnn-aarch64.c @@ -9385,3 +9385,22 @@ const struct elf_size_info elfNN_aarch64_size_info = #define elf_backend_obj_attrs_section ".ARM.attributes" #include "elfNN-target.h" + +/* CloudABI support. */ + +#undef TARGET_LITTLE_SYM +#define TARGET_LITTLE_SYM aarch64_elfNN_le_cloudabi_vec +#undef TARGET_LITTLE_NAME +#define TARGET_LITTLE_NAME "elfNN-littleaarch64-cloudabi" +#undef TARGET_BIG_SYM +#define TARGET_BIG_SYM aarch64_elfNN_be_cloudabi_vec +#undef TARGET_BIG_NAME +#define TARGET_BIG_NAME "elfNN-bigaarch64-cloudabi" + +#undef ELF_OSABI +#define ELF_OSABI ELFOSABI_CLOUDABI + +#undef elfNN_bed +#define elfNN_bed elfNN_aarch64_cloudabi_bed + +#include "elfNN-target.h" diff --git a/bfd/targets.c b/bfd/targets.c index 19469bc..51f2198 100644 --- a/bfd/targets.c +++ b/bfd/targets.c @@ -568,7 +568,9 @@ to find an alternative output format that is suitable. extern const bfd_target aarch64_elf32_be_vec; extern const bfd_target aarch64_elf32_le_vec; extern const bfd_target aarch64_elf64_be_vec; +extern const bfd_target aarch64_elf64_be_cloudabi_vec; extern const bfd_target aarch64_elf64_le_vec; +extern const bfd_target aarch64_elf64_le_cloudabi_vec; extern const bfd_target alpha_ecoff_le_vec; extern const bfd_target alpha_elf64_vec; extern const bfd_target alpha_elf64_fbsd_vec; @@ -948,7 +950,9 @@ static const bfd_target * const _bfd_target_vector[] = &aarch64_elf32_be_vec, &aarch64_elf32_le_vec, &aarch64_elf64_be_vec, + &aarch64_elf64_be_cloudabi_vec, &aarch64_elf64_le_vec, + &aarch64_elf64_le_cloudabi_vec, #endif #ifdef BFD64 |