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| author | Pedro Alves <palves@redhat.com> | 2018-04-16 12:50:03 +0100 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2018-04-16 13:20:15 +0100 |
| commit | 8a3de5e1a3fb7bdf89195388f127ecf429294f6f (patch) | |
| tree | b6f191890f8a3a9fef05e09a21403e4f619162c7 /gdb/sh-linux-tdep.c | |
| parent | a2a79012fe7ad4bcc354c14410679ccb705d5326 (diff) | |
| download | gdb-8a3de5e1a3fb7bdf89195388f127ecf429294f6f.zip gdb-8a3de5e1a3fb7bdf89195388f127ecf429294f6f.tar.gz gdb-8a3de5e1a3fb7bdf89195388f127ecf429294f6f.tar.bz2 | |
gdb: Remove support for SH-5/SH64
Since bfd dropped support for SH-5, there's no point in keeping it in
GDB either.
This restores --enable-targets=all builds.
gdb/ChangeLog:
2018-04-16 Pedro Alves <palves@redhat.com>
* MAINTAINERS (sh): Remove.
* Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
(HFILES_NO_SRCDIR): Remove sh64-tdep.h.
(ALLDEPFILES): Remove sh64-tdep.c.
* NEWS: Mentions that support for SH-5/SH64 is removed.
* configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
(sh*-*-openbsd*): Ditto.
(sh64-*-elf*): Remove.
(sh*): Remove.
* regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
* sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
* sh-tdep.c: No longer include "sh64-tdep.h".
(sh_gdbarch_init): Remove reference to bfd_mach_sh5.
* sh64-tdep.c, sh64-tdep.h: Remove files.
Diffstat (limited to 'gdb/sh-linux-tdep.c')
| -rw-r--r-- | gdb/sh-linux-tdep.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/gdb/sh-linux-tdep.c b/gdb/sh-linux-tdep.c index 4f06a0e..db93967 100644 --- a/gdb/sh-linux-tdep.c +++ b/gdb/sh-linux-tdep.c @@ -194,22 +194,17 @@ sh_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) set_gdbarch_fetch_tls_load_module_address (gdbarch, svr4_fetch_objfile_link_map); - /* Core files and signal handler frame unwinding are supported for - 32-bit SH only, at present. */ - if (info.bfd_arch_info->mach != bfd_mach_sh5) - { - struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch); + struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch); - /* Remember regset characteristics. The sizes should match - elf_gregset_t and elf_fpregset_t from Linux. */ - tdep->core_gregmap = (struct sh_corefile_regmap *)gregs_table; - tdep->sizeof_gregset = 92; - tdep->core_fpregmap = (struct sh_corefile_regmap *)fpregs_table; - tdep->sizeof_fpregset = 136; + /* Remember regset characteristics. The sizes should match + elf_gregset_t and elf_fpregset_t from Linux. */ + tdep->core_gregmap = (struct sh_corefile_regmap *) gregs_table; + tdep->sizeof_gregset = 92; + tdep->core_fpregmap = (struct sh_corefile_regmap *) fpregs_table; + tdep->sizeof_fpregset = 136; - tramp_frame_prepend_unwinder (gdbarch, &sh_linux_sigreturn_tramp_frame); - tramp_frame_prepend_unwinder (gdbarch, &sh_linux_rt_sigreturn_tramp_frame); - } + tramp_frame_prepend_unwinder (gdbarch, &sh_linux_sigreturn_tramp_frame); + tramp_frame_prepend_unwinder (gdbarch, &sh_linux_rt_sigreturn_tramp_frame); } void |