/* Remote debugging for the ARM RDP interface.
- Copyright 1994, 1995, 1998, 1999, 2000, 2001, 2002 Free Software
- Foundation, Inc.
+ Copyright (C) 1994, 1995, 1998, 1999, 2000, 2001, 2002, 2003, 2006
+ Free Software Foundation, Inc.
This file is part of GDB.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
*/
#include "defs.h"
#include "inferior.h"
#include "value.h"
-#include "callback.h"
+#include "gdb/callback.h"
#include "command.h"
#include <ctype.h>
#include <fcntl.h>
#include "regcache.h"
#include "serial.h"
+#include "arm-tdep.h"
+
#ifdef HAVE_TIME_H
#include <time.h>
#endif
static char *commandline = NULL;
static int
-remote_rdp_xfer_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len,
+remote_rdp_xfer_inferior_memory (CORE_ADDR memaddr, gdb_byte *myaddr, int len,
int write,
struct mem_attrib *attrib,
struct target_ops *target);
if (timeout == 0)
return (unsigned char) c;
- error ("Timeout reading from remote_system");
+ error (_("Timeout reading from remote_system"));
}
return c;
case SERIAL_TIMEOUT:
break;
case RDP_RES_VALUE_LITTLE_ENDIAN:
+#if 0
+ /* FIXME: cagney/2003-11-22: Ever since the ARM
+ was multi-arched (in 2002-02-08), this
+ assignment has had no effect. There needs to
+ be some sort of check/decision based on the
+ current architecture's byte-order vs the remote
+ target's byte order. For the moment disable
+ the assignment to keep things building. */
target_byte_order = BFD_ENDIAN_LITTLE;
+#endif
sync = 1;
break;
case RDP_RES_VALUE_BIG_ENDIAN:
+#if 0
+ /* FIXME: cagney/2003-11-22: Ever since the ARM
+ was multi-arched (in 2002-02-08), this
+ assignment has had no effect. There needs to
+ be some sort of check/decision based on the
+ current architecture's byte-order vs the remote
+ target's byte order. For the moment disable
+ the assignment to keep things building. */
target_byte_order = BFD_ENDIAN_BIG;
+#endif
sync = 1;
break;
default:
if (!sync)
{
- error ("Couldn't reset the board, try pressing the reset button");
+ error (_("Couldn't reset the board, try pressing the reset button"));
}
}
-void
+static void
send_rdp (char *template,...)
{
char buf[200];
printf_unfiltered ("RDP: Unimplemented message\n");
return;
case 255:
- error ("Command garbled");
+ error (_("Command garbled"));
break;
default:
- error ("Corrupt reply from target");
+ error (_("Corrupt reply from target"));
break;
}
break;
*pi = get_byte ();
break;
default:
- internal_error (__FILE__, __LINE__, "failed internal consistency check");
+ internal_error (__FILE__, __LINE__, _("failed internal consistency check"));
}
}
va_end (alist);
if (dst != buf)
- internal_error (__FILE__, __LINE__, "failed internal consistency check");
+ internal_error (__FILE__, __LINE__, _("failed internal consistency check"));
}
send_rdp ("bbw-SWWWWZ", RDP_COPRO_READ, FPU_COPRO_NUMBER, mask, buf + 0, buf + 4, buf + 8, &dummy);
}
#endif
- memset (buf, 0, MAX_REGISTER_RAW_SIZE);
+ memset (buf, 0, MAX_REGISTER_SIZE);
}
}
else
{
- char buf[MAX_REGISTER_RAW_SIZE];
+ char buf[MAX_REGISTER_SIZE];
if (regno < 15)
rdp_fetch_one_register (1 << regno, buf);
- else if (regno == PC_REGNUM)
+ else if (regno == ARM_PC_REGNUM)
rdp_fetch_one_register (RDP_CPU_READWRITE_MASK_PC, buf);
- else if (regno == PS_REGNUM)
+ else if (regno == ARM_PS_REGNUM)
rdp_fetch_one_register (RDP_CPU_READWRITE_MASK_CPSR, buf);
- else if (regno == FPS_REGNUM)
+ else if (regno == ARM_FPS_REGNUM)
rdp_fetch_one_fpu_register (RDP_FPU_READWRITE_MASK_FPS, buf);
- else if (regno >= F0_REGNUM && regno <= F7_REGNUM)
- rdp_fetch_one_fpu_register (1 << (regno - F0_REGNUM), buf);
+ else if (regno >= ARM_F0_REGNUM && regno <= ARM_F7_REGNUM)
+ rdp_fetch_one_fpu_register (1 << (regno - ARM_F0_REGNUM), buf);
else
{
printf ("Help me with fetch reg %d\n", regno);
}
- supply_register (regno, buf);
+ regcache_raw_supply (current_regcache, regno, buf);
}
}
}
else
{
- char tmp[MAX_REGISTER_RAW_SIZE];
- read_register_gen (regno, tmp);
+ char tmp[MAX_REGISTER_SIZE];
+ deprecated_read_register_gen (regno, tmp);
if (regno < 15)
rdp_store_one_register (1 << regno, tmp);
- else if (regno == PC_REGNUM)
+ else if (regno == ARM_PC_REGNUM)
rdp_store_one_register (RDP_CPU_READWRITE_MASK_PC, tmp);
- else if (regno == PS_REGNUM)
+ else if (regno == ARM_PS_REGNUM)
rdp_store_one_register (RDP_CPU_READWRITE_MASK_CPSR, tmp);
- else if (regno >= F0_REGNUM && regno <= F7_REGNUM)
- rdp_store_one_fpu_register (1 << (regno - F0_REGNUM), tmp);
+ else if (regno >= ARM_F0_REGNUM && regno <= ARM_F7_REGNUM)
+ rdp_store_one_fpu_register (1 << (regno - ARM_F0_REGNUM), tmp);
else
{
printf ("Help me with reg %d\n", regno);
if (commandline != NULL)
xfree (commandline);
- xasprintf (&commandline, "%s %s", command, args);
+ commandline = xstrprintf ("%s %s", command, args);
}
static void
#define SWI_GenerateError 0x71
-#ifndef O_BINARY
-#define O_BINARY 0
-#endif
static int translate_open_mode[] =
{
break;
default:
- error ("Unimplemented SWI argument");
+ error (_("Unimplemented SWI argument"));
}
type = type >> 2;
}
static int
-remote_rdp_insert_breakpoint (CORE_ADDR addr, char *save)
+remote_rdp_insert_breakpoint (struct bp_target_info *bp_tgt)
{
+ CORE_ADDR addr = bp_tgt->placed_address;
+
int res;
if (ds.rdi_level > 0)
{
RDP_SET_BREAK,
addr,
RDP_SET_BREAK_TYPE_PC_EQUAL | RDP_SET_BREAK_TYPE_GET_HANDLE,
- save,
+ bp_tgt->shadow_contents,
&res);
}
else
}
static int
-remote_rdp_remove_breakpoint (CORE_ADDR addr, char *save)
+remote_rdp_remove_breakpoint (struct bp_target_info *bp_tgt)
{
+ CORE_ADDR addr = bp_tgt->placed_address;
int res;
if (ds.rdi_level > 0)
{
send_rdp ("b-p-S-B",
RDP_CLEAR_BREAK,
- save, 4,
+ bp_tgt->shadow_contents, 4,
&res);
}
else
}
else
{
- char handle[4];
- CORE_ADDR pc = read_register (PC_REGNUM);
+ void *b;
+ CORE_ADDR pc = read_register (ARM_PC_REGNUM);
pc = arm_get_next_pc (pc);
- remote_rdp_insert_breakpoint (pc, handle);
+ b = deprecated_insert_raw_breakpoint (pc);
rdp_execute ();
- remote_rdp_remove_breakpoint (pc, handle);
+ deprecated_remove_raw_breakpoint (b);
}
}
int not_icebreaker;
if (!args)
- error_no_arg ("serial port device name");
+ error_no_arg (_("serial port device name"));
baud_rate = 9600;
flush_cached_frames ();
registers_changed ();
stop_pc = read_pc ();
- set_current_frame (create_new_frame (read_fp (), stop_pc));
- select_frame (get_current_frame (), 0);
- print_stack_frame (selected_frame, -1, 1);
+ print_stack_frame (get_selected_frame (NULL), 0, SRC_AND_LOC);
}
Returns the number of bytes transferred. */
static int
-remote_rdp_xfer_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len,
+remote_rdp_xfer_inferior_memory (CORE_ADDR memaddr, gdb_byte *myaddr, int len,
int write, struct mem_attrib *attrib,
struct target_ops *target)
{
static void
-remote_rdp_create_inferior (char *exec_file, char *allargs, char **env)
+remote_rdp_create_inferior (char *exec_file, char *allargs, char **env,
+ int from_tty)
{
CORE_ADDR entry_point;
if (exec_file == 0 || exec_bfd == 0)
- error ("No executable file specified.");
+ error (_("No executable file specified."));
entry_point = (CORE_ADDR) bfd_get_start_address (exec_bfd);
** so we don't bother to look for MEMSIZE in the environment.
*/
- /* Let's go! */
- proceed (entry_point, TARGET_SIGNAL_DEFAULT, 0);
-}
-
-/* Accept any stray run/attach commands */
-static int
-remote_rdp_can_run (void)
-{
- return 1;
+ write_pc (entry_point);
}
/* Attach doesn't need to do anything */
remote_rdp_ops.to_open = remote_rdp_open;
remote_rdp_ops.to_close = remote_rdp_close;
remote_rdp_ops.to_attach = remote_rdp_attach;
- remote_rdp_ops.to_post_attach = NULL;
- remote_rdp_ops.to_require_attach = NULL;
- remote_rdp_ops.to_detach = NULL;
- remote_rdp_ops.to_require_detach = NULL;
remote_rdp_ops.to_resume = remote_rdp_resume;
remote_rdp_ops.to_wait = remote_rdp_wait;
- remote_rdp_ops.to_post_wait = NULL;
remote_rdp_ops.to_fetch_registers = remote_rdp_fetch_register;
remote_rdp_ops.to_store_registers = remote_rdp_store_register;
remote_rdp_ops.to_prepare_to_store = remote_rdp_prepare_to_store;
- remote_rdp_ops.to_xfer_memory = remote_rdp_xfer_inferior_memory;
+ remote_rdp_ops.deprecated_xfer_memory = remote_rdp_xfer_inferior_memory;
remote_rdp_ops.to_files_info = remote_rdp_files_info;
remote_rdp_ops.to_insert_breakpoint = remote_rdp_insert_breakpoint;
remote_rdp_ops.to_remove_breakpoint = remote_rdp_remove_breakpoint;
- remote_rdp_ops.to_terminal_init = NULL;
- remote_rdp_ops.to_terminal_inferior = NULL;
- remote_rdp_ops.to_terminal_ours_for_output = NULL;
- remote_rdp_ops.to_terminal_ours = NULL;
- remote_rdp_ops.to_terminal_info = NULL;
remote_rdp_ops.to_kill = remote_rdp_kill;
remote_rdp_ops.to_load = generic_load;
- remote_rdp_ops.to_lookup_symbol = NULL;
remote_rdp_ops.to_create_inferior = remote_rdp_create_inferior;
- remote_rdp_ops.to_post_startup_inferior = NULL;
- remote_rdp_ops.to_acknowledge_created_inferior = NULL;
- remote_rdp_ops.to_clone_and_follow_inferior = NULL;
- remote_rdp_ops.to_post_follow_inferior_by_clone = NULL;
- remote_rdp_ops.to_insert_fork_catchpoint = NULL;
- remote_rdp_ops.to_remove_fork_catchpoint = NULL;
- remote_rdp_ops.to_insert_vfork_catchpoint = NULL;
- remote_rdp_ops.to_remove_vfork_catchpoint = NULL;
- remote_rdp_ops.to_has_forked = NULL;
- remote_rdp_ops.to_has_vforked = NULL;
- remote_rdp_ops.to_can_follow_vfork_prior_to_exec = NULL;
- remote_rdp_ops.to_post_follow_vfork = NULL;
- remote_rdp_ops.to_insert_exec_catchpoint = NULL;
- remote_rdp_ops.to_remove_exec_catchpoint = NULL;
- remote_rdp_ops.to_has_execd = NULL;
- remote_rdp_ops.to_reported_exec_events_per_exec_call = NULL;
- remote_rdp_ops.to_has_exited = NULL;
remote_rdp_ops.to_mourn_inferior = generic_mourn_inferior;
- remote_rdp_ops.to_can_run = remote_rdp_can_run;
- remote_rdp_ops.to_notice_signals = 0;
- remote_rdp_ops.to_thread_alive = 0;
- remote_rdp_ops.to_stop = 0;
- remote_rdp_ops.to_pid_to_exec_file = NULL;
remote_rdp_ops.to_stratum = process_stratum;
- remote_rdp_ops.DONT_USE = NULL;
remote_rdp_ops.to_has_all_memory = 1;
remote_rdp_ops.to_has_memory = 1;
remote_rdp_ops.to_has_stack = 1;
remote_rdp_ops.to_has_registers = 1;
remote_rdp_ops.to_has_execution = 1;
- remote_rdp_ops.to_sections = NULL;
- remote_rdp_ops.to_sections_end = NULL;
remote_rdp_ops.to_magic = OPS_MAGIC;
}
+extern initialize_file_ftype _initialize_remote_rdp; /* -Wmissing-prototypes */
+
void
_initialize_remote_rdp (void)
{