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authorAndreas Arnez <arnez@linux.vnet.ibm.com>2013-11-29 16:51:36 +0000
committerAndreas Krebbel <krebbel@linux.vnet.ibm.com>2014-09-30 09:14:36 +0200
commit3636e6083c1dc792e2fe0142f45e9f86cc593528 (patch)
tree0c2d2c8fffa7746222146daf0c8080d4f3b58160 /gdb
parentd40362355c4db0a32381a2c44e0761030a5197de (diff)
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MN10300: Migrate from 'regset_from_core_section' to 'iterate_over_regset_sections'.
For MN10300 GNU/Linux targets, no longer define the gdbarch method 'regset_from_core_section', but the iterator method instead. gdb/ChangeLog: * mn10300-linux-tdep.c (am33_regset_from_core_section): Remove. (am33_iterate_over_regset_sections): New. (am33_linux_init_osabi): Adjust gdbarch initialization.
Diffstat (limited to 'gdb')
-rw-r--r--gdb/ChangeLog6
-rw-r--r--gdb/mn10300-linux-tdep.c23
2 files changed, 18 insertions, 11 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index aa66018..8bd3276 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,11 @@
2014-09-30 Andreas Arnez <arnez@linux.vnet.ibm.com>
+ * mn10300-linux-tdep.c (am33_regset_from_core_section): Remove.
+ (am33_iterate_over_regset_sections): New.
+ (am33_linux_init_osabi): Adjust gdbarch initialization.
+
+2014-09-30 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
* mips-linux-tdep.c (mips_linux_regset_from_core_section): Remove.
(mips_linux_iterate_over_regset_sections): New.
(mips_linux_init_abi): Adjust gdbarch initialization.
diff --git a/gdb/mn10300-linux-tdep.c b/gdb/mn10300-linux-tdep.c
index 023c61d..9e6844d 100644
--- a/gdb/mn10300-linux-tdep.c
+++ b/gdb/mn10300-linux-tdep.c
@@ -457,17 +457,18 @@ static const struct regset am33_fpregset =
NULL, am33_supply_fpregset_method, am33_collect_fpregset_method
};
-/* Create a struct regset from a corefile register section. */
+/* Iterate over core file register note sections. */
-static const struct regset *
-am33_regset_from_core_section (struct gdbarch *gdbarch,
- const char *sect_name,
- size_t sect_size)
+static void
+am33_iterate_over_regset_sections (struct gdbarch *gdbarch,
+ iterate_over_regset_sections_cb *cb,
+ void *cb_data,
+ const struct regcache *regcache)
{
- if (sect_size == sizeof (mn10300_elf_fpregset_t))
- return &am33_fpregset;
- else
- return &am33_gregset;
+ cb (".reg", sizeof (mn10300_elf_gregset_t), &am33_gregset,
+ NULL, cb_data);
+ cb (".reg2", sizeof(mn10300_elf_fpregset_t), &am33_fpregset,
+ NULL, cb_data);
}
static void
@@ -714,8 +715,8 @@ am33_linux_init_osabi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
linux_init_abi (info, gdbarch);
- set_gdbarch_regset_from_core_section (gdbarch,
- am33_regset_from_core_section);
+ set_gdbarch_iterate_over_regset_sections
+ (gdbarch, am33_iterate_over_regset_sections);
set_solib_svr4_fetch_link_map_offsets
(gdbarch, svr4_ilp32_fetch_link_map_offsets);