/* GDB interface to ARM RDI library.
- Copyright 1997, 1998, 1999, 2000, 2001, 2002 Free Software
+ Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2004 Free Software
Foundation, Inc.
This file is part of GDB.
#include "regcache.h"
#include "arm-tdep.h"
-#ifdef USG
-#include <sys/types.h>
-#endif
-
#include <signal.h>
#include "rdi-share/ardi.h"
static void arm_rdi_resume (ptid_t pid, int step,
enum target_signal siggnal);
-static int arm_rdi_start_remote (char *dummy);
-
static void arm_rdi_open (char *name, int from_tty);
-static void arm_rdi_create_inferior (char *exec_file, char *args, char **env);
-
static void arm_rdi_close (int quitting);
static void arm_rdi_store_registers (int regno);
-static void arm_rdi_mourn (void);
-
-static void arm_rdi_send (char *buf);
-
static ptid_t arm_rdi_wait (ptid_t ptid, struct target_waitstatus *status);
static void arm_rdi_kill (void);
static void arm_rdi_detach (char *args, int from_tty);
-static void arm_rdi_interrupt (int signo);
-
-static void arm_rdi_interrupt_twice (int signo);
-
-static void interrupt_query (void);
-
static int arm_rdi_insert_breakpoint (CORE_ADDR, char *);
static int arm_rdi_remove_breakpoint (CORE_ADDR, char *);
}
*local_bp_list;
\f
-
-/* Stub for catch_errors. */
-
-static int
-arm_rdi_start_remote (char *dummy)
-{
- return 1;
-}
-
/* Helper callbacks for the "host interface" structure. RDI functions call
these to forward output from the target system and so forth. */
user types "run" after having attached. */
static void
-arm_rdi_create_inferior (char *exec_file, char *args, char **env)
+arm_rdi_create_inferior (char *exec_file, char *args, char **env, int from_tty)
{
int len, rslt;
unsigned long arg1, arg2;
}
}
\f
-/* Send ^C to target to halt it. Target will respond, and send us a
- packet. */
-
-static void
-arm_rdi_interrupt (int signo)
-{
-}
-
-static void (*ofunc) ();
-
-/* The user typed ^C twice. */
-static void
-arm_rdi_interrupt_twice (int signo)
-{
-}
-
-/* Ask the user what to do when an interrupt is received. */
-
-static void
-interrupt_query (void)
-{
-}
-
/* Wait until the remote machine stops, then return, storing status in
STATUS just as `wait' would. Returns "pid" (though it's not clear
what, if anything, that means in the case of this target). */
/* Read the remote registers into the block REGS. */
-/* ARGSUSED */
static void
arm_rdi_fetch_registers (int regno)
{
for (regno = 0; regno < 15; regno++)
{
store_unsigned_integer (cookedreg, 4, rawregs[regno]);
- supply_register (regno, (char *) cookedreg);
+ regcache_raw_supply (current_regcache, regno, (char *) cookedreg);
}
store_unsigned_integer (cookedreg, 4, rawregs[15]);
- supply_register (ARM_PS_REGNUM, (char *) cookedreg);
+ regcache_raw_supply (current_regcache, ARM_PS_REGNUM, (char *) cookedreg);
arm_rdi_fetch_registers (ARM_PC_REGNUM);
}
else
else if (regno < 0 || regno > 15)
{
rawreg = 0;
- supply_register (regno, (char *) &rawreg);
+ regcache_raw_supply (current_regcache, regno, (char *) &rawreg);
return;
}
else
printf_filtered ("RDI_CPUread: %s\n", rdi_error_message (rslt));
}
store_unsigned_integer (cookedreg, 4, rawreg);
- supply_register (regno, (char *) cookedreg);
+ regcache_raw_supply (current_regcache, regno, (char *) cookedreg);
}
}
if SHOULD_WRITE is nonzero. Returns length of data written or
read; 0 for error. TARGET is unused. */
-/* ARGSUSED */
static int
arm_rdi_xfer_memory (CORE_ADDR memaddr, char *myaddr, int len,
int should_write, struct mem_attrib *attrib,
arm_rdi_ops.to_fetch_registers = arm_rdi_fetch_registers;
arm_rdi_ops.to_store_registers = arm_rdi_store_registers;
arm_rdi_ops.to_prepare_to_store = arm_rdi_prepare_to_store;
- arm_rdi_ops.to_xfer_memory = arm_rdi_xfer_memory;
+ arm_rdi_ops.deprecated_xfer_memory = arm_rdi_xfer_memory;
arm_rdi_ops.to_files_info = arm_rdi_files_info;
arm_rdi_ops.to_insert_breakpoint = arm_rdi_insert_breakpoint;
arm_rdi_ops.to_remove_breakpoint = arm_rdi_remove_breakpoint;
"Withough an argument, it will display current state.\n",
&maintenancelist);
- add_setshow_boolean_cmd
- ("rdiromatzero", no_class, &rom_at_zero,
- "Set target has ROM at addr 0.\n"
- "A true value disables vector catching, false enables vector catching.\n"
- "This is evaluated at the time the 'target rdi' command is executed\n",
- "Show if target has ROM at addr 0.\n",
- NULL, NULL,
- &setlist, &showlist);
-
- add_setshow_boolean_cmd
- ("rdiheartbeat", no_class, &rdi_heartbeat,
- "Set enable for ADP heartbeat packets.\n"
- "I don't know why you would want this. If you enable them,\n"
- "it will confuse ARM and EPI JTAG interface boxes as well\n"
- "as the Angel Monitor.\n",
- "Show enable for ADP heartbeat packets.\n",
- NULL, NULL,
- &setlist, &showlist);
+ add_setshow_boolean_cmd ("rdiromatzero", no_class, &rom_at_zero, "\
+Set target has ROM at addr 0.", "\
+Show if target has ROM at addr 0.", "\
+A true value disables vector catching, false enables vector catching.\n\
+This is evaluated at the time the 'target rdi' command is executed.", "\
+Target has ROM at addr 0 is %s.",
+ NULL, NULL,
+ &setlist, &showlist);
+
+ add_setshow_boolean_cmd ("rdiheartbeat", no_class, &rdi_heartbeat, "\
+Set enable for ADP heartbeat packets.", "\
+Show enable for ADP heartbeat packets.", "\
+I don't know why you would want this. If you enable them,\n\
+it will confuse ARM and EPI JTAG interface boxes as well\n\
+as the Angel Monitor.", "\
+Enable for ADP heartbeat packets is %s.",
+ NULL, NULL,
+ &setlist, &showlist);
}
/* A little dummy to make linking with the library succeed. */
-int
-Fail (void)
+void
+Fail (const char *ignored, ...)
{
- return 0;
+
}
projects / deliverable / binutils-gdb.git / blobdiff