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., 675 Mass Ave, Cambridge, MA 02139, USA. */
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* This is like remote.c but ecpects MiniMON to be running on the Am29000
target hardware.
#include <fcntl.h>
#include <signal.h>
#include <errno.h>
-#include <string.h>
+#include "gdb_string.h"
#include "terminal.h"
#include "minimon.h"
#include "target.h"
error ("Can't pass arguments to remote mm process (yet).");
if (execfile == 0 /* || exec_bfd == 0 */ )
- error ("No exec file specified");
+ error ("No executable file specified");
if (!mm_stream) {
printf("Minimon not open yet.\n");
init_wait_for_inferior ();
clear_proceed_status ();
stop_soon_quietly = 1;
- proceed(-1,-1,0);
+ proceed (-1, TARGET_SIGNAL_DEFAULT, 0);
normal_stop ();
}
/**************************************************** REMOTE_MOURN_INFERIOR */
if (p == 0 || *p == '\0')
erroid:
error ("Usage : <command> <serial-device> <baud-rate> [progname]");
- dev_name = (char*)malloc (p - name + 1);
+ dev_name = (char*)xmalloc (p - name + 1);
strncpy (dev_name, name, p - name);
dev_name[p - name] = '\0';
printf_filtered("\twhen virtual addresses map 1:1 to physical addresses.\n")
;
if (processor_type != a29k_freeze_mode) {
- fprintf_filtered(stderr,
+ fprintf_filtered(gdb_stderr,
"Freeze-mode debugging not available, and can only be done on an A29050.\n");
}
static void
mm_resume (pid, step, sig)
- int pid, step, sig;
+ int pid, step;
+ enum target_signal sig;
{
- if (sig)
- error ("Can't send signals to a remote MiniMon system.");
+ if (sig != TARGET_SIGNAL_0)
+ warning ("Can't send signals to a remote MiniMon system.");
if (step) {
out_msg_buf->step_msg.code= STEP;
static int
mm_wait (status)
- WAITTYPE *status;
+ struct target_waitstatus *status;
{
int i, result;
int old_timeout = timeout;
int old_immediate_quit = immediate_quit;
- WSETEXIT ((*status), 0);
-
+ status->kind = TARGET_WAITKIND_EXITED;
+ status->value.integer = 0;
/* wait for message to arrive. It should be:
- A HIF service request.
i=in_msg_buf->channel1_msg.length;
in_msg_buf->channel1_msg.data[i] = '\0';
printf("%s", in_msg_buf->channel1_msg.data);
- gdb_flush(stdout);
+ gdb_flush(gdb_stdout);
/* Send CHANNEL1_ACK message */
out_msg_buf->channel1_ack_msg.code = CHANNEL1_ACK;
out_msg_buf->channel1_ack_msg.length = 0;
if (in_msg_buf->halt_msg.trap_number== 0)
{ printf("Am290*0 received vector number %d (break point)\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGTRAP);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_TRAP;
}
else if (in_msg_buf->halt_msg.trap_number== 1)
- { printf("Am290*0 received vector number %d\n",
- in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGBUS);
- }
+ {
+ printf("Am290*0 received vector number %d\n",
+ in_msg_buf->halt_msg.trap_number);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_BUS;
+ }
else if (in_msg_buf->halt_msg.trap_number== 3
|| in_msg_buf->halt_msg.trap_number== 4)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGFPE);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_FPE;
}
else if (in_msg_buf->halt_msg.trap_number== 5)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGILL);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_ILL;
}
else if (in_msg_buf->halt_msg.trap_number >= 6
&& in_msg_buf->halt_msg.trap_number <= 11)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGSEGV);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_SEGV;
}
else if (in_msg_buf->halt_msg.trap_number== 12
|| in_msg_buf->halt_msg.trap_number== 13)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGILL);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_ILL;
}
else if (in_msg_buf->halt_msg.trap_number== 14)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGALRM);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_ALRM;
}
else if (in_msg_buf->halt_msg.trap_number== 15)
- WSETSTOP ((*status), SIGTRAP);
+ {
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_TRAP;
+ }
else if (in_msg_buf->halt_msg.trap_number >= 16
&& in_msg_buf->halt_msg.trap_number <= 21)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGINT);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_INT;
}
else if (in_msg_buf->halt_msg.trap_number== 22)
{ printf("Am290*0 received vector number %d\n",
in_msg_buf->halt_msg.trap_number);
- WSETSTOP ((*status), SIGILL);
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_ILL;
} /* BREAK message was sent */
else if (in_msg_buf->halt_msg.trap_number== 75)
- WSETSTOP ((*status), SIGTRAP);
+ {
+ status->kind = TARGET_WAITKIND_STOPPED;
+ status->value.sig = TARGET_SIGNAL_TRAP;
+ }
else
exit:
- WSETEXIT ((*status), 0);
+ {
+ status->kind = TARGET_WAITKIND_EXITED;
+ status->value.integer = 0;
+ }
timeout = old_timeout; /* Restore original timeout value */
immediate_quit = old_immediate_quit;
/* You may need to do an init_target_mm() */
/* init_target_mm(?,?,?,?,?,?,?,?); */
immediate_quit--;
- /* symbol_file_add (arg_string, from_tty, text_addr, 0, 0); */
+ /* symbol_file_add (arg_string, from_tty, text_addr, 0, 0, 0, 0); */
#endif
}
/****************************************************************************/
/*
- * Define the target subroutine names
+ * Define the target subroutine names
*/
-struct target_ops mm_ops = {
- "minimon", "Remote AMD/Minimon target",
- "Remote debug an AMD 290*0 using the MiniMon dbg core on the target",
- mm_open, mm_close,
- mm_attach, mm_detach, mm_resume, mm_wait,
- mm_fetch_registers, mm_store_registers,
- mm_prepare_to_store,
- mm_xfer_inferior_memory,
- mm_files_info,
- mm_insert_breakpoint, mm_remove_breakpoint, /* Breakpoints */
- 0, 0, 0, 0, 0, /* Terminal handling */
- mm_kill, /* FIXME, kill */
- mm_load,
- 0, /* lookup_symbol */
- mm_create_inferior, /* create_inferior */
- mm_mourn, /* mourn_inferior FIXME */
- 0, /* can_run */
- 0, /* notice_signals */
- process_stratum, 0, /* next */
- 1, 1, 1, 1, 1, /* all mem, mem, stack, regs, exec */
- 0,0, /* sections, sections_end */
- OPS_MAGIC, /* Always the last thing */
+struct target_ops mm_ops ;
+
+static void
+init_mm_ops(void)
+{
+ mm_ops.to_shortname = "minimon";
+ mm_ops.to_longname = "Remote AMD/Minimon target";
+ mm_ops.to_doc = "Remote debug an AMD 290*0 using the MiniMon dbg core on the target";
+ mm_ops.to_open = mm_open;
+ mm_ops.to_close = mm_close;
+ mm_ops.to_attach = mm_attach;
+ mm_ops.to_post_attach = NULL;
+ mm_ops.to_require_attach = NULL;
+ mm_ops.to_detach = mm_detach;
+ mm_ops.to_require_detach = NULL;
+ mm_ops.to_resume = mm_resume;
+ mm_ops.to_wait = mm_wait;
+ mm_ops.to_post_wait = NULL;
+ mm_ops.to_fetch_registers = mm_fetch_registers;
+ mm_ops.to_store_registers = mm_store_registers;
+ mm_ops.to_prepare_to_store = mm_prepare_to_store;
+ mm_ops.to_xfer_memory = mm_xfer_inferior_memory;
+ mm_ops.to_files_info = mm_files_info;
+ mm_ops.to_insert_breakpoint = mm_insert_breakpoint;
+ mm_ops.to_remove_breakpoint = mm_remove_breakpoint;
+ mm_ops.to_terminal_init = 0;
+ mm_ops.to_terminal_inferior = 0;
+ mm_ops.to_terminal_ours_for_output = 0;
+ mm_ops.to_terminal_ours = 0;
+ mm_ops.to_terminal_info = 0;
+ mm_ops.to_kill = mm_kill;
+ mm_ops.to_load = mm_load;
+ mm_ops.to_lookup_symbol = 0;
+ mm_ops.to_create_inferior = mm_create_inferior;
+ mm_ops.to_post_startup_inferior = NULL;
+ mm_ops.to_acknowledge_created_inferior = NULL;
+ mm_ops.to_clone_and_follow_inferior = NULL;
+ mm_ops.to_post_follow_inferior_by_clone = NULL;
+ mm_ops.to_insert_fork_catchpoint = NULL;
+ mm_ops.to_remove_fork_catchpoint = NULL;
+ mm_ops.to_insert_vfork_catchpoint = NULL;
+ mm_ops.to_remove_vfork_catchpoint = NULL;
+ mm_ops.to_has_forked = NULL;
+ mm_ops.to_has_vforked = NULL;
+ mm_ops.to_can_follow_vfork_prior_to_exec = NULL;
+ mm_ops.to_post_follow_vfork = NULL;
+ mm_ops.to_insert_exec_catchpoint = NULL;
+ mm_ops.to_remove_exec_catchpoint = NULL;
+ mm_ops.to_has_execd = NULL;
+ mm_ops.to_reported_exec_events_per_exec_call = NULL;
+ mm_ops.to_has_exited = NULL;
+ mm_ops.to_mourn_inferior = mm_mourn;
+ mm_ops.to_can_run = 0;
+ mm_ops.to_notice_signals = 0;
+ mm_ops.to_thread_alive = 0;
+ mm_ops.to_stop = 0;
+ mm_ops.to_pid_to_exec_file = NULL;
+ mm_ops.to_core_file_to_sym_file = NULL;
+ mm_ops.to_stratum = process_stratum;
+ mm_ops.DONT_USE = 0;
+ mm_ops.to_has_all_memory = 1;
+ mm_ops.to_has_memory = 1;
+ mm_ops.to_has_stack = 1;
+ mm_ops.to_has_registers = 1;
+ mm_ops.to_has_execution = 1;
+ mm_ops.to_sections = 0;
+ mm_ops.to_sections_end = 0;
+ mm_ops.to_magic = OPS_MAGIC;
};
void
_initialize_remote_mm()
{
+ init_mm_ops() ;
add_target (&mm_ops);
}
projects / binutils-gdb.git / blobdiff