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* configure.srv [s390x-*-linux*]: Set srv_regobj to include both

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reg-s390.o and reg-s390x.o.

	* linux-low.c (new_inferior): New global variable.
	(linux_create_inferior, linux_attach): Set it.
	(linux_wait_for_process): Call the_low_target.arch_setup after the
	target has stopped for the first time.
	(initialize_low): Do not call the_low_target.arch_setup.

	* linux-s390-low.c (s390_get_pc): Support bi-arch operation.
	(s390_set_pc): Likewise.
	(s390_arch_setup): New function.
	(the_low_target): Use s390_arch_setup as arch_setup routine.

	* regcache.c (realloc_register_cache): New function.
	(set_register_cache): Call it for each existing regcache.
This commit is contained in:
Ulrich Weigand
2008-02-27 03:31:05 +00:00
parent d05b4ac3aa
commit d61ddec435
5 changed files with 95 additions and 14 deletions
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12
gdb/gdbserver/regcache.c
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@@ -121,6 +121,15 @@ free_register_cache (void *regcache_p)
free (regcache);
}
static void
realloc_register_cache (struct inferior_list_entry *thread_p)
{
struct thread_info *thread = (struct thread_info *) thread_p;
free_register_cache (inferior_regcache_data (thread));
set_inferior_regcache_data (thread, new_register_cache ());
}
void
set_register_cache (struct reg *regs, int n)
{
@@ -137,6 +146,9 @@ set_register_cache (struct reg *regs, int n)
}
register_bytes = offset / 8;
/* Re-allocate all pre-existing register caches. */
for_each_inferior (&all_threads, realloc_register_cache);
}
void