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| author | Nick Clifton <nickc@redhat.com> | 2015-03-19 15:37:43 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2015-03-19 15:37:43 +0000 |
| commit | 1740ba0cec44bdfe9cba586892a5953a4c602228 (patch) | |
| tree | 26294748df3121fa55f1be80dce4027b1aff3f18 /binutils | |
| parent | 8bf3b159e55b42bb084f9da1af400a285025618f (diff) | |
| download | gdb-1740ba0cec44bdfe9cba586892a5953a4c602228.zip gdb-1740ba0cec44bdfe9cba586892a5953a4c602228.tar.gz gdb-1740ba0cec44bdfe9cba586892a5953a4c602228.tar.bz2 | |
Add support for G13 and G14 flag bits in RL78 ELF binaries.
inc * rl78.h (E_FLAG_RL78_G10): Redefine.
(E_FLAG_RL78_CPU_MASK, E_FLAG_RL78_ANY_CPU, E_FLAG_RL78_G13
E_FLAG_RL78_G14): New flags.
bin * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
gas * config/tc-rl78.c (enum options): Add G13 and G14.
(md_longopts): Add -mg13 and -mg14.
(md_parse_option): Handle -mg13 and -mg14.
(md_show_usage): List -mg13 and -mg14.
* doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
bfd * elf32-rl78.c (rl78_cpu_name): New function. Prints the name of
the RL78 core based upon the flags.
(rl78_elf_merge_private_bfd_data): Handle merging of G13 and G14
flags.
(rl78_elf_print_private_bfd_data): Use rl78_cpu_name.
(elf32_rl78_machine): Always return bfd_mach_rl78.
Diffstat (limited to 'binutils')
| -rw-r--r-- | binutils/ChangeLog | 4 | ||||
| -rw-r--r-- | binutils/readelf.c | 9 |
2 files changed, 11 insertions, 2 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 5c0efb1..a3249ad 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,7 @@ +2015-03-19 Nick Clifton <nickc@redhat.com> + + * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags. + 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk> Nick Clifton <nickc@redhat.com> diff --git a/binutils/readelf.c b/binutils/readelf.c index 20cfc47..adf2a91 100644 --- a/binutils/readelf.c +++ b/binutils/readelf.c @@ -3256,8 +3256,13 @@ get_machine_flags (unsigned e_flags, unsigned e_machine) break; case EM_RL78: - if (e_flags & E_FLAG_RL78_G10) - strcat (buf, ", G10"); + switch (e_flags & E_FLAG_RL78_CPU_MASK) + { + case E_FLAG_RL78_ANY_CPU: break; + case E_FLAG_RL78_G10: strcat (buf, ", G10"); break; + case E_FLAG_RL78_G13: strcat (buf, ", G13"); break; + case E_FLAG_RL78_G14: strcat (buf, ", G14"); break; + } if (e_flags & E_FLAG_RL78_64BIT_DOUBLES) strcat (buf, ", 64-bit doubles"); break; |