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authorAndreas Arnez <arnez@linux.vnet.ibm.com>2014-03-29 09:39:44 +0000
committerAndreas Krebbel <krebbel@linux.vnet.ibm.com>2014-09-30 09:14:35 +0200
commit022c98ab88317728d2f77fc1b3726bf1717dacff (patch)
treefe62e29dbb989ebc5b97a7b1da311853afcbf7ee /gdb/m68klinux-tdep.c
parent5fac247f472389db46e7612d9e425991f77d64b7 (diff)
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M68K: Migrate from 'regset_from_core_section' to 'iterate_over_regset_sections'
For m68k BSD and GNU/Linux targets, no longer define the gdbarch method 'regset_from_core_section', but the iterator method instead. gdb/ChangeLog: * m68kbsd-tdep.c (m68kbsd_regset_from_core_section): Remove. (m68kbsd_iterate_over_regset_sections): New. (m68kbsd_init_abi): Adjust gdbarch initialization. * m68klinux-tdep.c (m68k_linux_regset_from_core_section): Remove. (m68k_linux_iterate_over_regset_sections): New. (m68k_linux_init_abi): Adjust gdbarch initialization.
Diffstat (limited to 'gdb/m68klinux-tdep.c')
-rw-r--r--gdb/m68klinux-tdep.c27
1 files changed, 10 insertions, 17 deletions
diff --git a/gdb/m68klinux-tdep.c b/gdb/m68klinux-tdep.c
index ae2da9a..61e3cda 100644
--- a/gdb/m68klinux-tdep.c
+++ b/gdb/m68klinux-tdep.c
@@ -369,23 +369,16 @@ static const struct regset m68k_linux_fpregset =
regcache_supply_regset, regcache_collect_regset
};
-/* Return the appropriate register set for the core section identified
- by SECT_NAME and SECT_SIZE. */
+/* Iterate over core file register note sections. */
-static const struct regset *
-m68k_linux_regset_from_core_section (struct gdbarch *gdbarch,
- const char *sect_name,
- size_t sect_size)
+static void
+m68k_linux_iterate_over_regset_sections (struct gdbarch *gdbarch,
+ iterate_over_regset_sections_cb *cb,
+ void *cb_data,
+ const struct regcache *regcache)
{
- if (strcmp (sect_name, ".reg") == 0
- && sect_size >= M68K_LINUX_GREGS_SIZE)
- return &m68k_linux_gregset;
-
- if (strcmp (sect_name, ".reg2") == 0
- && sect_size >= M68K_LINUX_FPREGS_SIZE)
- return &m68k_linux_fpregset;
-
- return NULL;
+ cb (".reg", M68K_LINUX_GREGS_SIZE, &m68k_linux_gregset, NULL, cb_data);
+ cb (".reg2", M68K_LINUX_FPREGS_SIZE, &m68k_linux_fpregset, NULL, cb_data);
}
static void
@@ -423,8 +416,8 @@ m68k_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
set_gdbarch_skip_trampoline_code (gdbarch, find_solib_trampoline_target);
/* Core file support. */
- set_gdbarch_regset_from_core_section
- (gdbarch, m68k_linux_regset_from_core_section);
+ set_gdbarch_iterate_over_regset_sections
+ (gdbarch, m68k_linux_iterate_over_regset_sections);
/* Enable TLS support. */
set_gdbarch_fetch_tls_load_module_address (gdbarch,