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2001-09-24 Orjan Friberg <orjanf@axis.com>
[binutils-gdb.git]
/
gdb
/
ppc-bdm.c
diff --git
a/gdb/ppc-bdm.c
b/gdb/ppc-bdm.c
index 99b82ece16abd659733ed96f59b7e2e987d1ce0d..4468caaab7bebdeadbe7df193069022d44a73c04 100644
(file)
--- a/
gdb/ppc-bdm.c
+++ b/
gdb/ppc-bdm.c
@@
-1,6
+1,7
@@
/* Remote target communications for the Macraigor Systems BDM Wiggler
talking to a Motorola PPC 8xx ADS board
/* Remote target communications for the Macraigor Systems BDM Wiggler
talking to a Motorola PPC 8xx ADS board
- Copyright 1996, 1997 Free Software Foundation, Inc.
+ Copyright 1996, 1997, 1998, 1999, 2000, 2001
+ Free Software Foundation, Inc.
This file is part of GDB.
This file is part of GDB.
@@
-28,23
+29,23
@@
#include "bfd.h"
#include "symfile.h"
#include "target.h"
#include "bfd.h"
#include "symfile.h"
#include "target.h"
-#include "wait.h"
#include "gdbcmd.h"
#include "objfiles.h"
#include "gdb-stabs.h"
#include <sys/types.h>
#include "gdbcmd.h"
#include "objfiles.h"
#include "gdb-stabs.h"
#include <sys/types.h>
-#include <signal.h>
#include "serial.h"
#include "ocd.h"
#include "serial.h"
#include "ocd.h"
+#include "ppc-tdep.h"
+#include "regcache.h"
-static void bdm_ppc_open
PARAMS ((char *name, int from_tty)
);
+static void bdm_ppc_open
(char *name, int from_tty
);
-static
int bdm_ppc_wait PARAMS ((int p
id,
-
struct target_waitstatus * target_status)
);
+static
ptid_t bdm_ppc_wait (ptid_t pt
id,
+
struct target_waitstatus *target_status
);
-static void bdm_ppc_fetch_registers
PARAMS ((int regno)
);
+static void bdm_ppc_fetch_registers
(int regno
);
-static void bdm_ppc_store_registers
PARAMS ((int regno)
);
+static void bdm_ppc_store_registers
(int regno
);
extern struct target_ops bdm_ppc_ops; /* Forward decl */
\f
extern struct target_ops bdm_ppc_ops; /* Forward decl */
\f
@@
-78,9
+79,7
@@
char nowatchdog[4] =
NAME is the filename used for communication. */
static void
NAME is the filename used for communication. */
static void
-bdm_ppc_open (name, from_tty)
- char *name;
- int from_tty;
+bdm_ppc_open (char *name, int from_tty)
{
CORE_ADDR watchdogaddr = 0xff000004;
{
CORE_ADDR watchdogaddr = 0xff000004;
@@
-99,10
+98,8
@@
bdm_ppc_open (name, from_tty)
Returns "pid" (though it's not clear what, if anything, that
means in the case of this target). */
Returns "pid" (though it's not clear what, if anything, that
means in the case of this target). */
-static int
-bdm_ppc_wait (pid, target_status)
- int pid;
- struct target_waitstatus *target_status;
+static ptid_t
+bdm_ppc_wait (ptid_t ptid, struct target_waitstatus *target_status)
{
int stop_reason;
{
int stop_reason;
@@
-113,7
+110,7
@@
bdm_ppc_wait (pid, target_status)
if (stop_reason)
{
target_status->value.sig = TARGET_SIGNAL_INT;
if (stop_reason)
{
target_status->value.sig = TARGET_SIGNAL_INT;
- return inferior_pid;
+ return inferior_p
t
id;
}
target_status->value.sig = TARGET_SIGNAL_TRAP; /* XXX for now */
}
target_status->value.sig = TARGET_SIGNAL_TRAP; /* XXX for now */
@@
-128,7
+125,7
@@
bdm_ppc_wait (pid, target_status)
}
#endif
}
#endif
- return inferior_pid;
+ return inferior_p
t
id;
}
\f
static int bdm_regmap[] =
}
\f
static int bdm_regmap[] =
@@
-154,8
+151,7
@@
static int bdm_regmap[] =
*/
static void
*/
static void
-bdm_ppc_fetch_registers (regno)
- int regno;
+bdm_ppc_fetch_registers (int regno)
{
int i;
unsigned char *regs, *beginregs, *endregs, *almostregs;
{
int i;
unsigned char *regs, *beginregs, *endregs, *almostregs;
@@
-204,7
+200,7
@@
bdm_ppc_fetch_registers (regno)
/* printf("Asking for register %d\n", first_regno); */
/* if asking for an invalid register */
/* printf("Asking for register %d\n", first_regno); */
/* if asking for an invalid register */
- if ((first_regno == MQ_REGNUM) ||
+ if ((first_regno ==
PPC_
MQ_REGNUM) ||
((first_regno >= FP0_REGNUM) && (first_regno <= FPLAST_REGNUM)))
{
/* printf("invalid reg request!\n"); */
((first_regno >= FP0_REGNUM) && (first_regno <= FPLAST_REGNUM)))
{
/* printf("invalid reg request!\n"); */
@@
-259,8
+255,7
@@
bdm_ppc_fetch_registers (regno)
of REGISTERS. FIXME: ignores errors. */
static void
of REGISTERS. FIXME: ignores errors. */
static void
-bdm_ppc_store_registers (regno)
- int regno;
+bdm_ppc_store_registers (int regno)
{
int i;
int first_regno, last_regno;
{
int i;
int first_regno, last_regno;
@@
-294,14
+289,14
@@
bdm_ppc_store_registers (regno)
/* only attempt to write if it's a valid ppc 8xx register */
/* (need to avoid FP regs and MQ reg) */
/* only attempt to write if it's a valid ppc 8xx register */
/* (need to avoid FP regs and MQ reg) */
- if ((i != MQ_REGNUM) && ((i < FP0_REGNUM) || (i > FPLAST_REGNUM)))
+ if ((i !=
PPC_
MQ_REGNUM) && ((i < FP0_REGNUM) || (i > FPLAST_REGNUM)))
{
/* printf("write valid reg %d\n", bdm_regno); */
ocd_write_bdm_registers (bdm_regno, registers + REGISTER_BYTE (i), 4);
}
/*
{
/* printf("write valid reg %d\n", bdm_regno); */
ocd_write_bdm_registers (bdm_regno, registers + REGISTER_BYTE (i), 4);
}
/*
- else if (i == MQ_REGNUM)
- printf("don't write invalid reg %d (MQ_REGNUM)\n", bdm_regno);
+ else if (i ==
PPC_
MQ_REGNUM)
+ printf("don't write invalid reg %d (
PPC_
MQ_REGNUM)\n", bdm_regno);
else
printf("don't write invalid reg %d\n", bdm_regno);
*/
else
printf("don't write invalid reg %d\n", bdm_regno);
*/
@@
-370,7
+365,6
@@
a wiggler, specify wiggler and then the port it is connected to\n\
bdm_ppc_ops.to_thread_alive = ocd_thread_alive;
bdm_ppc_ops.to_stop = ocd_stop;
bdm_ppc_ops.to_pid_to_exec_file = NULL;
bdm_ppc_ops.to_thread_alive = ocd_thread_alive;
bdm_ppc_ops.to_stop = ocd_stop;
bdm_ppc_ops.to_pid_to_exec_file = NULL;
- bdm_ppc_ops.to_core_file_to_sym_file = NULL;
bdm_ppc_ops.to_stratum = process_stratum;
bdm_ppc_ops.DONT_USE = NULL;
bdm_ppc_ops.to_has_all_memory = 1;
bdm_ppc_ops.to_stratum = process_stratum;
bdm_ppc_ops.DONT_USE = NULL;
bdm_ppc_ops.to_has_all_memory = 1;
@@
-384,7
+378,7
@@
a wiggler, specify wiggler and then the port it is connected to\n\
} /* init_bdm_ppc_ops */
void
} /* init_bdm_ppc_ops */
void
-_initialize_bdm_ppc ()
+_initialize_bdm_ppc (
void
)
{
init_bdm_ppc_ops ();
add_target (&bdm_ppc_ops);
{
init_bdm_ppc_ops ();
add_target (&bdm_ppc_ops);