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2003-11-13 Andrew Cagney <cagney@redhat.com>

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* arch-utils.h (selected_architecture_name): Declare.
	(selected_byte_order): Declare.
	* arch-utils.c (selected_byte_order): New function.
	(selected_architecture_name): New function.
	(target_architecture_auto): Make static.
	(set_architecture_string): Make static.
	(target_byte_order): Make static.
	(target_byte_order_auto): Make static.
	* gdbarch.sh (TARGET_BYTE_ORDER, TARGET_ARCHITECTURE): Delete
	non-multi-arch definition.
	(TARGET_ARCHITECTURE_AUTO, TARGET_BYTE_ORDER_AUTO): Delete.
	(target_byte_order, target_architecture): Delete declaration.
	(target_byte_order_auto, target_architecture_auto): Ditto.
	* gdbarch.h: Re-generate.
	* remote-sim.c (gdbsim_open): Use "selected_architecture_name" and
	"selected_byte_order".
This commit is contained in:
Andrew Cagney
2003-11-13 19:06:26 +00:00
parent 475b6ddd32
commit a8cf2722ea
6 changed files with 69 additions and 75 deletions
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28
gdb/arch-utils.c
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@@ -380,8 +380,17 @@ default_stabs_argument_has_addr (struct gdbarch *gdbarch, struct type *type)
The choice of initial value is entirely arbitrary. During startup,
the function initialize_current_architecture() updates this value
based on default byte-order information extracted from BFD. */
int target_byte_order = BFD_ENDIAN_BIG;
int target_byte_order_auto = 1;
static int target_byte_order = BFD_ENDIAN_BIG;
static int target_byte_order_auto = 1;
enum bfd_endian
selected_byte_order (void)
{
if (target_byte_order_auto)
return BFD_ENDIAN_UNKNOWN;
else
return target_byte_order;
}
static const char endian_big[] = "big";
static const char endian_little[] = "little";
@@ -400,7 +409,7 @@ static const char *set_endian_string;
static void
show_endian (char *args, int from_tty)
{
if (TARGET_BYTE_ORDER_AUTO)
if (target_byte_order_auto)
printf_unfiltered ("The target endianness is set automatically (currently %s endian)\n",
(TARGET_BYTE_ORDER == BFD_ENDIAN_BIG ? "big" : "little"));
else
@@ -443,9 +452,18 @@ set_endian (char *ignore_args, int from_tty, struct cmd_list_element *c)
enum set_arch { set_arch_auto, set_arch_manual };
int target_architecture_auto = 1;
static int target_architecture_auto = 1;
const char *set_architecture_string;
static const char *set_architecture_string;
const char *
selected_architecture_name (void)
{
if (target_architecture_auto)
return NULL;
else
return set_architecture_string;
}
/* Called if the user enters ``show architecture'' without an
argument. */