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| author | Andreas Arnez <arnez@linux.vnet.ibm.com> | 2013-11-29 17:06:22 +0000 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@linux.vnet.ibm.com> | 2014-09-30 09:14:39 +0200 |
| commit | 970940347aef2ad1737d76cfabc12f6c9ca2ba89 (patch) | |
| tree | 9f443822535719c2d33c2faf269268b749dfd13b /gdb | |
| parent | f73d3ce7f83e5dc0ff749685376b144ba2dae471 (diff) | |
| download | gdb-970940347aef2ad1737d76cfabc12f6c9ca2ba89.zip gdb-970940347aef2ad1737d76cfabc12f6c9ca2ba89.tar.gz gdb-970940347aef2ad1737d76cfabc12f6c9ca2ba89.tar.bz2 | |
XTENSA: Migrate from 'regset_from_core_section' to 'iterate_over_regset_sections'
For Xtensa targets, no longer define the gdbarch method
'regset_from_core_section', but the iterator method instead.
gdb/ChangeLog:
* xtensa-tdep.c (xtensa_regset_from_core_section): Remove.
(xtensa_iterate_over_regset_sections): New.
(xtensa_gdbarch_init): Adjust gdbarch initialization.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/xtensa-tdep.c | 27 |
2 files changed, 17 insertions, 16 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index a743020..b8a2ff9 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,11 @@ 2014-09-30 Andreas Arnez <arnez@linux.vnet.ibm.com> + * xtensa-tdep.c (xtensa_regset_from_core_section): Remove. + (xtensa_iterate_over_regset_sections): New. + (xtensa_gdbarch_init): Adjust gdbarch initialization. + +2014-09-30 Andreas Arnez <arnez@linux.vnet.ibm.com> + * vax-tdep.c (vax_regset_from_core_section): Remove. (vax_iterate_over_regset_sections): New. (vax_gdbarch_init): Adjust gdbarch initialization. diff --git a/gdb/xtensa-tdep.c b/gdb/xtensa-tdep.c index 24ec5f0..dcdaa83 100644 --- a/gdb/xtensa-tdep.c +++ b/gdb/xtensa-tdep.c @@ -910,23 +910,18 @@ xtensa_gregset = }; -/* Return the appropriate register set for the core - section identified by SECT_NAME and SECT_SIZE. */ +/* Iterate over supported core file register note sections. */ -static const struct regset * -xtensa_regset_from_core_section (struct gdbarch *core_arch, - const char *sect_name, - size_t sect_size) +static void +xtensa_iterate_over_regset_sections (struct gdbarch *gdbarch, + iterate_over_regset_sections_cb *cb, + void *cb_data, + const struct regcache *regcache) { - DEBUGTRACE ("xtensa_regset_from_core_section " - "(..., sect_name==\"%s\", sect_size==%x)\n", - sect_name, (unsigned int) sect_size); - - if (strcmp (sect_name, ".reg") == 0 - && sect_size >= sizeof(xtensa_elf_gregset_t)) - return &xtensa_gregset; + DEBUGTRACE ("xtensa_iterate_over_regset_sections\n"); - return NULL; + cb (".reg", sizeof (xtensa_elf_gregset_t), &xtensa_gregset, + NULL, cb_data); } @@ -3280,8 +3275,8 @@ xtensa_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) xtensa_add_reggroups (gdbarch); set_gdbarch_register_reggroup_p (gdbarch, xtensa_register_reggroup_p); - set_gdbarch_regset_from_core_section (gdbarch, - xtensa_regset_from_core_section); + set_gdbarch_iterate_over_regset_sections + (gdbarch, xtensa_iterate_over_regset_sections); set_solib_svr4_fetch_link_map_offsets (gdbarch, svr4_ilp32_fetch_link_map_offsets); |