/* OBSOLETE /* Remote debugging interface for Am290*0 running MiniMON monitor, for GDB. */ /* OBSOLETE Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, */ /* OBSOLETE 2001 Free Software Foundation, Inc. */ /* OBSOLETE Originally written by Daniel Mann at AMD. */ /* OBSOLETE */ /* OBSOLETE This file is part of GDB. */ /* OBSOLETE */ /* OBSOLETE This program is free software; you can redistribute it and/or modify */ /* OBSOLETE it under the terms of the GNU General Public License as published by */ /* OBSOLETE the Free Software Foundation; either version 2 of the License, or */ /* OBSOLETE (at your option) any later version. */ /* OBSOLETE */ /* OBSOLETE This program is distributed in the hope that it will be useful, */ /* OBSOLETE but WITHOUT ANY WARRANTY; without even the implied warranty of */ /* OBSOLETE MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */ /* OBSOLETE GNU General Public License for more details. */ /* OBSOLETE */ /* OBSOLETE You should have received a copy of the GNU General Public License */ /* OBSOLETE along with this program; if not, write to the Free Software */ /* OBSOLETE Foundation, Inc., 59 Temple Place - Suite 330, */ /* OBSOLETE Boston, MA 02111-1307, USA. */ */ /* OBSOLETE */ /* OBSOLETE /* This is like remote.c but ecpects MiniMON to be running on the Am29000 */ /* OBSOLETE target hardware. */ /* OBSOLETE - David Wood (wood@lab.ultra.nyu.edu) at New York University adapted this */ /* OBSOLETE file to gdb 3.95. I was unable to get this working on sun3os4 */ /* OBSOLETE with termio, only with sgtty. Because we are only attempting to */ /* OBSOLETE use this module to debug our kernel, which is already loaded when */ /* OBSOLETE gdb is started up, I did not code up the file downloading facilities. */ /* OBSOLETE As a result this module has only the stubs to download files. */ /* OBSOLETE You should get tagged at compile time if you need to make any */ /* OBSOLETE changes/additions. */ */ /* OBSOLETE */ /* OBSOLETE #include "defs.h" */ /* OBSOLETE #include "inferior.h" */ /* OBSOLETE #include "value.h" */ /* OBSOLETE #include <ctype.h> */ /* OBSOLETE #include <fcntl.h> */ /* OBSOLETE #include <signal.h> */ /* OBSOLETE #include <errno.h> */ /* OBSOLETE #include "gdb_string.h" */ /* OBSOLETE #include "terminal.h" */ /* OBSOLETE #include "minimon.h" */ /* OBSOLETE #include "target.h" */ /* OBSOLETE #include "regcache.h" */ /* OBSOLETE */ /* OBSOLETE /* Offset of member MEMBER in a struct of type TYPE. */ */ /* OBSOLETE #define offsetof(TYPE, MEMBER) ((int) &((TYPE *)0)->MEMBER) */ /* OBSOLETE */ /* OBSOLETE #define DRAIN_INPUT() (msg_recv_serial((union msg_t*)0)) */ /* OBSOLETE */ /* OBSOLETE extern int stop_soon_quietly; /* for wait_for_inferior */ */ /* OBSOLETE */ /* OBSOLETE static void mm_resume (ptid_t ptid, int step, enum target_signal sig) */ /* OBSOLETE static void mm_fetch_registers (); */ /* OBSOLETE static int fetch_register (); */ /* OBSOLETE static void mm_store_registers (); */ /* OBSOLETE static int store_register (); */ /* OBSOLETE static int regnum_to_srnum (); */ /* OBSOLETE static void mm_close (); */ /* OBSOLETE static char *msg_str (); */ /* OBSOLETE static char *error_msg_str (); */ /* OBSOLETE static int expect_msg (); */ /* OBSOLETE static void init_target_mm (); */ /* OBSOLETE static int mm_memory_space (); */ /* OBSOLETE */ /* OBSOLETE #define FREEZE_MODE (read_register(CPS_REGNUM) && 0x400) */ /* OBSOLETE #define USE_SHADOW_PC ((processor_type == a29k_freeze_mode) && FREEZE_MODE) */ /* OBSOLETE */ /* OBSOLETE /* FIXME: Replace with `set remotedebug'. */ */ /* OBSOLETE #define LLOG_FILE "minimon.log" */ /* OBSOLETE #if defined (LOG_FILE) */ /* OBSOLETE FILE *log_file; */ /* OBSOLETE #endif */ /* OBSOLETE */ /* OBSOLETE /* */ /* OBSOLETE * Size of message buffers. I couldn't get memory reads to work when */ /* OBSOLETE * the byte_count was larger than 512 (it may be a baud rate problem). */ /* OBSOLETE */ */ /* OBSOLETE #define BUFER_SIZE 512 */ /* OBSOLETE /* */ /* OBSOLETE * Size of data area in message buffer on the TARGET (remote system). */ /* OBSOLETE */ */ /* OBSOLETE #define MAXDATA_T (target_config.max_msg_size - \ */ /* OBSOLETE offsetof(struct write_r_msg_t,data[0])) */ /* OBSOLETE /* */ /* OBSOLETE * Size of data area in message buffer on the HOST (gdb). */ /* OBSOLETE */ */ /* OBSOLETE #define MAXDATA_H (BUFER_SIZE - offsetof(struct write_r_msg_t,data[0])) */ /* OBSOLETE /* */ /* OBSOLETE * Defined as the minimum size of data areas of the two message buffers */ /* OBSOLETE */ */ /* OBSOLETE #define MAXDATA (MAXDATA_H < MAXDATA_T ? MAXDATA_H : MAXDATA_T) */ /* OBSOLETE */ /* OBSOLETE static char out_buf[BUFER_SIZE]; */ /* OBSOLETE static char in_buf[BUFER_SIZE]; */ /* OBSOLETE */ /* OBSOLETE int msg_recv_serial (); */ /* OBSOLETE int msg_send_serial (); */ /* OBSOLETE */ /* OBSOLETE #define MAX_RETRIES 5000 */ /* OBSOLETE extern struct target_ops mm_ops; /* Forward declaration */ */ /* OBSOLETE struct config_msg_t target_config; /* HIF needs this */ */ /* OBSOLETE union msg_t *out_msg_buf = (union msg_t *) out_buf; */ /* OBSOLETE union msg_t *in_msg_buf = (union msg_t *) in_buf; */ /* OBSOLETE */ /* OBSOLETE static int timeout = 5; */ /* OBSOLETE */ /* OBSOLETE /* Descriptor for I/O to remote machine. Initialize it to -1 so that */ /* OBSOLETE mm_open knows that we don't have a file open when the program */ /* OBSOLETE starts. */ */ /* OBSOLETE int mm_desc = -1; */ /* OBSOLETE */ /* OBSOLETE /* stream which is fdopen'd from mm_desc. Only valid when */ /* OBSOLETE mm_desc != -1. */ */ /* OBSOLETE FILE *mm_stream; */ /* OBSOLETE */ /* OBSOLETE /* Called when SIGALRM signal sent due to alarm() timeout. */ */ /* OBSOLETE #ifndef HAVE_TERMIO */ /* OBSOLETE */ /* OBSOLETE volatile int n_alarms; */ /* OBSOLETE */ /* OBSOLETE static void */ /* OBSOLETE mm_timer (void) */ /* OBSOLETE { */ /* OBSOLETE #if 0 */ /* OBSOLETE if (kiodebug) */ /* OBSOLETE printf ("mm_timer called\n"); */ /* OBSOLETE #endif */ /* OBSOLETE n_alarms++; */ /* OBSOLETE } */ /* OBSOLETE #endif /* HAVE_TERMIO */ */ /* OBSOLETE */ /* OBSOLETE /* malloc'd name of the program on the remote system. */ */ /* OBSOLETE static char *prog_name = NULL; */ /* OBSOLETE */ /* OBSOLETE */ /* OBSOLETE /* Number of SIGTRAPs we need to simulate. That is, the next */ /* OBSOLETE NEED_ARTIFICIAL_TRAP calls to mm_wait should just return */ /* OBSOLETE SIGTRAP without actually waiting for anything. */ */ /* OBSOLETE */ /* OBSOLETE /**************************************************** REMOTE_CREATE_INFERIOR */ */ /* OBSOLETE /* This is called not only when we first attach, but also when the */ /* OBSOLETE user types "run" after having attached. */ */ /* OBSOLETE static void */ /* OBSOLETE mm_create_inferior (char *execfile, char *args, char **env) */ /* OBSOLETE { */ /* OBSOLETE #define MAX_TOKENS 25 */ /* OBSOLETE #define BUFFER_SIZE 256 */ /* OBSOLETE int token_count; */ /* OBSOLETE int result; */ /* OBSOLETE char *token[MAX_TOKENS]; */ /* OBSOLETE char cmd_line[BUFFER_SIZE]; */ /* OBSOLETE */ /* OBSOLETE if (args && *args) */ /* OBSOLETE error ("Can't pass arguments to remote mm process (yet)."); */ /* OBSOLETE */ /* OBSOLETE if (execfile == 0 /* || exec_bfd == 0 */ ) */ /* OBSOLETE error ("No executable file specified"); */ /* OBSOLETE */ /* OBSOLETE if (!mm_stream) */ /* OBSOLETE { */ /* OBSOLETE printf ("Minimon not open yet.\n"); */ /* OBSOLETE return; */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* On ultra3 (NYU) we assume the kernel is already running so there is */ /* OBSOLETE no file to download. */ /* OBSOLETE FIXME: Fixed required here -> load your program, possibly with mm_load(). */ /* OBSOLETE */ */ /* OBSOLETE printf_filtered ("\n\ */ /* OBSOLETE Assuming you are at NYU debuging a kernel, i.e., no need to download.\n\n"); */ /* OBSOLETE */ /* OBSOLETE /* We will get a task spawn event immediately. */ */ /* OBSOLETE init_wait_for_inferior (); */ /* OBSOLETE clear_proceed_status (); */ /* OBSOLETE stop_soon_quietly = 1; */ /* OBSOLETE proceed (-1, TARGET_SIGNAL_DEFAULT, 0); */ /* OBSOLETE normal_stop (); */ /* OBSOLETE } */ /* OBSOLETE /**************************************************** REMOTE_MOURN_INFERIOR */ */ /* OBSOLETE static void */ /* OBSOLETE mm_mourn (void) */ /* OBSOLETE { */ /* OBSOLETE pop_target (); /* Pop back to no-child state */ */ /* OBSOLETE generic_mourn_inferior (); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /********************************************************************** damn_b */ /* OBSOLETE */ */ /* OBSOLETE /* Translate baud rates from integers to damn B_codes. Unix should */ /* OBSOLETE have outgrown this crap years ago, but even POSIX wouldn't buck it. */ */ /* OBSOLETE */ /* OBSOLETE #ifndef B19200 */ /* OBSOLETE #define B19200 EXTA */ /* OBSOLETE #endif */ /* OBSOLETE #ifndef B38400 */ /* OBSOLETE #define B38400 EXTB */ /* OBSOLETE #endif */ /* OBSOLETE */ /* OBSOLETE static struct */ /* OBSOLETE { */ /* OBSOLETE int rate, damn_b; */ /* OBSOLETE } */ /* OBSOLETE baudtab[] = */ /* OBSOLETE { */ /* OBSOLETE { */ /* OBSOLETE 0, B0 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 50, B50 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 75, B75 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 110, B110 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 134, B134 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 150, B150 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 200, B200 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 300, B300 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 600, B600 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 1200, B1200 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 1800, B1800 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 2400, B2400 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 4800, B4800 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 9600, B9600 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 19200, B19200 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE 38400, B38400 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE { */ /* OBSOLETE -1, -1 */ /* OBSOLETE } */ /* OBSOLETE , */ /* OBSOLETE }; */ /* OBSOLETE */ /* OBSOLETE static int */ /* OBSOLETE damn_b (int rate) */ /* OBSOLETE { */ /* OBSOLETE int i; */ /* OBSOLETE */ /* OBSOLETE for (i = 0; baudtab[i].rate != -1; i++) */ /* OBSOLETE if (rate == baudtab[i].rate) */ /* OBSOLETE return baudtab[i].damn_b; */ /* OBSOLETE return B38400; /* Random */ */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE */ /* OBSOLETE /***************************************************************** REMOTE_OPEN */ /* OBSOLETE ** Open a connection to remote minimon. */ /* OBSOLETE NAME is the filename used for communication, then a space, */ /* OBSOLETE then the baud rate. */ /* OBSOLETE 'target adapt /dev/ttya 9600 [prognam]' for example. */ /* OBSOLETE */ */ /* OBSOLETE */ /* OBSOLETE static char *dev_name; */ /* OBSOLETE int baudrate = 9600; */ /* OBSOLETE static void */ /* OBSOLETE mm_open (char *name, int from_tty) */ /* OBSOLETE { */ /* OBSOLETE TERMINAL sg; */ /* OBSOLETE unsigned int prl; */ /* OBSOLETE char *p; */ /* OBSOLETE */ /* OBSOLETE /* Find the first whitespace character, it separates dev_name from */ /* OBSOLETE prog_name. */ */ /* OBSOLETE for (p = name; */ /* OBSOLETE p && *p && !isspace (*p); p++) */ /* OBSOLETE ; */ /* OBSOLETE if (p == 0 || *p == '\0') */ /* OBSOLETE erroid: */ /* OBSOLETE error ("Usage : <command> <serial-device> <baud-rate> [progname]"); */ /* OBSOLETE dev_name = (char *) xmalloc (p - name + 1); */ /* OBSOLETE strncpy (dev_name, name, p - name); */ /* OBSOLETE dev_name[p - name] = '\0'; */ /* OBSOLETE */ /* OBSOLETE /* Skip over the whitespace after dev_name */ */ /* OBSOLETE for (; isspace (*p); p++) */ /* OBSOLETE /*EMPTY */ ; */ /* OBSOLETE */ /* OBSOLETE if (1 != sscanf (p, "%d ", &baudrate)) */ /* OBSOLETE goto erroid; */ /* OBSOLETE */ /* OBSOLETE /* Skip the number and then the spaces */ */ /* OBSOLETE for (; isdigit (*p); p++) */ /* OBSOLETE /*EMPTY */ ; */ /* OBSOLETE for (; isspace (*p); p++) */ /* OBSOLETE /*EMPTY */ ; */ /* OBSOLETE */ /* OBSOLETE if (prog_name != NULL) */ /* OBSOLETE xfree (prog_name); */ /* OBSOLETE prog_name = savestring (p, strlen (p)); */ /* OBSOLETE */ /* OBSOLETE */ /* OBSOLETE if (mm_desc >= 0) */ /* OBSOLETE close (mm_desc); */ /* OBSOLETE */ /* OBSOLETE mm_desc = open (dev_name, O_RDWR); */ /* OBSOLETE if (mm_desc < 0) */ /* OBSOLETE perror_with_name (dev_name); */ /* OBSOLETE ioctl (mm_desc, TIOCGETP, &sg); */ /* OBSOLETE #ifdef HAVE_TERMIO */ /* OBSOLETE sg.c_cc[VMIN] = 0; /* read with timeout. */ */ /* OBSOLETE sg.c_cc[VTIME] = timeout * 10; */ /* OBSOLETE sg.c_lflag &= ~(ICANON | ECHO); */ /* OBSOLETE sg.c_cflag = (sg.c_cflag & ~CBAUD) | damn_b (baudrate); */ /* OBSOLETE #else */ /* OBSOLETE sg.sg_ispeed = damn_b (baudrate); */ /* OBSOLETE sg.sg_ospeed = damn_b (baudrate); */ /* OBSOLETE sg.sg_flags |= RAW; */ /* OBSOLETE sg.sg_flags |= ANYP; */ /* OBSOLETE sg.sg_flags &= ~ECHO; */ /* OBSOLETE #endif */ /* OBSOLETE */ /* OBSOLETE */ /* OBSOLETE ioctl (mm_desc, TIOCSETP, &sg); */ /* OBSOLETE mm_stream = fdopen (mm_desc, "r+"); */ /* OBSOLETE */ /* OBSOLETE push_target (&mm_ops); */ /* OBSOLETE */ /* OBSOLETE #ifndef HAVE_TERMIO */ /* OBSOLETE #ifndef NO_SIGINTERRUPT */ /* OBSOLETE /* Cause SIGALRM's to make reads fail with EINTR instead of resuming */ /* OBSOLETE the read. */ */ /* OBSOLETE if (siginterrupt (SIGALRM, 1) != 0) */ /* OBSOLETE perror ("mm_open: error in siginterrupt"); */ /* OBSOLETE #endif */ /* OBSOLETE */ /* OBSOLETE /* Set up read timeout timer. */ */ /* OBSOLETE if ((void (*)) signal (SIGALRM, mm_timer) == (void (*)) -1) */ /* OBSOLETE perror ("mm_open: error in signal"); */ /* OBSOLETE #endif */ /* OBSOLETE */ /* OBSOLETE #if defined (LOG_FILE) */ /* OBSOLETE log_file = fopen (LOG_FILE, "w"); */ /* OBSOLETE if (log_file == NULL) */ /* OBSOLETE perror_with_name (LOG_FILE); */ /* OBSOLETE #endif */ /* OBSOLETE /* */ /* OBSOLETE ** Initialize target configuration structure (global) */ /* OBSOLETE */ */ /* OBSOLETE DRAIN_INPUT (); */ /* OBSOLETE out_msg_buf->config_req_msg.code = CONFIG_REQ; */ /* OBSOLETE out_msg_buf->config_req_msg.length = 4 * 0; */ /* OBSOLETE msg_send_serial (out_msg_buf); /* send config request message */ */ /* OBSOLETE */ /* OBSOLETE expect_msg (CONFIG, in_msg_buf, 1); */ /* OBSOLETE */ /* OBSOLETE a29k_get_processor_type (); */ /* OBSOLETE */ /* OBSOLETE /* Print out some stuff, letting the user now what's going on */ */ /* OBSOLETE printf_filtered ("Connected to MiniMon via %s.\n", dev_name); */ /* OBSOLETE /* FIXME: can this restriction be removed? */ */ /* OBSOLETE printf_filtered ("Remote debugging using virtual addresses works only\n"); */ /* OBSOLETE printf_filtered ("\twhen virtual addresses map 1:1 to physical addresses.\n") */ /* OBSOLETE ; */ /* OBSOLETE if (processor_type != a29k_freeze_mode) */ /* OBSOLETE { */ /* OBSOLETE fprintf_filtered (gdb_stderr, */ /* OBSOLETE "Freeze-mode debugging not available, and can only be done on an A29050.\n"); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE target_config.code = CONFIG; */ /* OBSOLETE target_config.length = 0; */ /* OBSOLETE target_config.processor_id = in_msg_buf->config_msg.processor_id; */ /* OBSOLETE target_config.version = in_msg_buf->config_msg.version; */ /* OBSOLETE target_config.I_mem_start = in_msg_buf->config_msg.I_mem_start; */ /* OBSOLETE target_config.I_mem_size = in_msg_buf->config_msg.I_mem_size; */ /* OBSOLETE target_config.D_mem_start = in_msg_buf->config_msg.D_mem_start; */ /* OBSOLETE target_config.D_mem_size = in_msg_buf->config_msg.D_mem_size; */ /* OBSOLETE target_config.ROM_start = in_msg_buf->config_msg.ROM_start; */ /* OBSOLETE target_config.ROM_size = in_msg_buf->config_msg.ROM_size; */ /* OBSOLETE target_config.max_msg_size = in_msg_buf->config_msg.max_msg_size; */ /* OBSOLETE target_config.max_bkpts = in_msg_buf->config_msg.max_bkpts; */ /* OBSOLETE target_config.coprocessor = in_msg_buf->config_msg.coprocessor; */ /* OBSOLETE target_config.reserved = in_msg_buf->config_msg.reserved; */ /* OBSOLETE if (from_tty) */ /* OBSOLETE { */ /* OBSOLETE printf ("Connected to MiniMON :\n"); */ /* OBSOLETE printf (" Debugcore version %d.%d\n", */ /* OBSOLETE 0x0f & (target_config.version >> 4), */ /* OBSOLETE 0x0f & (target_config.version)); */ /* OBSOLETE printf (" Configuration version %d.%d\n", */ /* OBSOLETE 0x0f & (target_config.version >> 12), */ /* OBSOLETE 0x0f & (target_config.version >> 8)); */ /* OBSOLETE printf (" Message system version %d.%d\n", */ /* OBSOLETE 0x0f & (target_config.version >> 20), */ /* OBSOLETE 0x0f & (target_config.version >> 16)); */ /* OBSOLETE printf (" Communication driver version %d.%d\n", */ /* OBSOLETE 0x0f & (target_config.version >> 28), */ /* OBSOLETE 0x0f & (target_config.version >> 24)); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* Leave the target running... */ /* OBSOLETE * The above message stopped the target in the dbg core (MiniMon), */ /* OBSOLETE * so restart the target out of MiniMon, */ /* OBSOLETE */ */ /* OBSOLETE out_msg_buf->go_msg.code = GO; */ /* OBSOLETE out_msg_buf->go_msg.length = 0; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE /* No message to expect after a GO */ */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /**************************************************************** REMOTE_CLOSE */ /* OBSOLETE ** Close the open connection to the minimon debugger. */ /* OBSOLETE Use this when you want to detach and do something else */ /* OBSOLETE with your gdb. */ */ /* OBSOLETE static void */ /* OBSOLETE mm_close ( /*FIXME: how is quitting used */ */ /* OBSOLETE int quitting) */ /* OBSOLETE { */ /* OBSOLETE if (mm_desc < 0) */ /* OBSOLETE error ("Can't close remote connection: not debugging remotely."); */ /* OBSOLETE */ /* OBSOLETE /* We should never get here if there isn't something valid in */ /* OBSOLETE mm_desc and mm_stream. */ /* OBSOLETE */ /* OBSOLETE Due to a bug in Unix, fclose closes not only the stdio stream, */ /* OBSOLETE but also the file descriptor. So we don't actually close */ /* OBSOLETE mm_desc. */ */ /* OBSOLETE DRAIN_INPUT (); */ /* OBSOLETE fclose (mm_stream); */ /* OBSOLETE /* close (mm_desc); */ */ /* OBSOLETE */ /* OBSOLETE /* Do not try to close mm_desc again, later in the program. */ */ /* OBSOLETE mm_stream = NULL; */ /* OBSOLETE mm_desc = -1; */ /* OBSOLETE */ /* OBSOLETE #if defined (LOG_FILE) */ /* OBSOLETE if (ferror (log_file)) */ /* OBSOLETE printf ("Error writing log file.\n"); */ /* OBSOLETE if (fclose (log_file) != 0) */ /* OBSOLETE printf ("Error closing log file.\n"); */ /* OBSOLETE #endif */ /* OBSOLETE */ /* OBSOLETE printf ("Ending remote debugging\n"); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /************************************************************* REMOTE_ATACH */ */ /* OBSOLETE /* Attach to a program that is already loaded and running */ /* OBSOLETE * Upon exiting the process's execution is stopped. */ /* OBSOLETE */ */ /* OBSOLETE static void */ /* OBSOLETE mm_attach (char *args, int from_tty) */ /* OBSOLETE { */ /* OBSOLETE */ /* OBSOLETE if (!mm_stream) */ /* OBSOLETE error ("MiniMon not opened yet, use the 'target minimon' command.\n"); */ /* OBSOLETE */ /* OBSOLETE if (from_tty) */ /* OBSOLETE printf ("Attaching to remote program %s...\n", prog_name); */ /* OBSOLETE */ /* OBSOLETE /* Make sure the target is currently running, it is supposed to be. */ */ /* OBSOLETE /* FIXME: is it ok to send MiniMon a BREAK if it is already stopped in */ /* OBSOLETE * the dbg core. If so, we don't need to send this GO. */ /* OBSOLETE */ */ /* OBSOLETE out_msg_buf->go_msg.code = GO; */ /* OBSOLETE out_msg_buf->go_msg.length = 0; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE sleep (2); /* At the worst it will stop, receive a message, continue */ */ /* OBSOLETE */ /* OBSOLETE /* Send the mm a break. */ */ /* OBSOLETE out_msg_buf->break_msg.code = BREAK; */ /* OBSOLETE out_msg_buf->break_msg.length = 0; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE } */ /* OBSOLETE /********************************************************** REMOTE_DETACH */ */ /* OBSOLETE /* Terminate the open connection to the remote debugger. */ /* OBSOLETE Use this when you want to detach and do something else */ /* OBSOLETE with your gdb. Leave remote process running (with no breakpoints set). */ */ /* OBSOLETE static void */ /* OBSOLETE mm_detach (char *args, int from_tty) */ /* OBSOLETE { */ /* OBSOLETE remove_breakpoints (); /* Just in case there were any left in */ */ /* OBSOLETE out_msg_buf->go_msg.code = GO; */ /* OBSOLETE out_msg_buf->go_msg.length = 0; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE pop_target (); /* calls mm_close to do the real work */ */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE */ /* OBSOLETE /*************************************************************** REMOTE_RESUME */ /* OBSOLETE ** Tell the remote machine to resume. */ */ /* OBSOLETE */ /* OBSOLETE static void */ /* OBSOLETE mm_resume (ptid_t ptid, int step, enum target_signal sig) */ /* OBSOLETE { */ /* OBSOLETE if (sig != TARGET_SIGNAL_0) */ /* OBSOLETE warning ("Can't send signals to a remote MiniMon system."); */ /* OBSOLETE */ /* OBSOLETE if (step) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->step_msg.code = STEP; */ /* OBSOLETE out_msg_buf->step_msg.length = 1 * 4; */ /* OBSOLETE out_msg_buf->step_msg.count = 1; /* step 1 instruction */ */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE } */ /* OBSOLETE else */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->go_msg.code = GO; */ /* OBSOLETE out_msg_buf->go_msg.length = 0; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE } */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /***************************************************************** REMOTE_WAIT */ /* OBSOLETE ** Wait until the remote machine stops, then return, */ /* OBSOLETE storing status in STATUS just as `wait' would. */ */ /* OBSOLETE */ /* OBSOLETE static ptid_t */ /* OBSOLETE mm_wait (ptid_t ptid, struct target_waitstatus *status) */ /* OBSOLETE { */ /* OBSOLETE int i, result; */ /* OBSOLETE int old_timeout = timeout; */ /* OBSOLETE int old_immediate_quit = immediate_quit; */ /* OBSOLETE */ /* OBSOLETE status->kind = TARGET_WAITKIND_EXITED; */ /* OBSOLETE status->value.integer = 0; */ /* OBSOLETE */ /* OBSOLETE /* wait for message to arrive. It should be: */ /* OBSOLETE - A HIF service request. */ /* OBSOLETE - A HIF exit service request. */ /* OBSOLETE - A CHANNEL0_ACK. */ /* OBSOLETE - A CHANNEL1 request. */ /* OBSOLETE - a debugcore HALT message. */ /* OBSOLETE HIF services must be responded too, and while-looping continued. */ /* OBSOLETE If the target stops executing, mm_wait() should return. */ /* OBSOLETE */ */ /* OBSOLETE timeout = 0; /* Wait indefinetly for a message */ */ /* OBSOLETE immediate_quit = 1; /* Helps ability to QUIT */ */ /* OBSOLETE while (1) */ /* OBSOLETE { */ /* OBSOLETE while (msg_recv_serial (in_msg_buf)) */ /* OBSOLETE { */ /* OBSOLETE QUIT; /* Let user quit if they want */ */ /* OBSOLETE } */ /* OBSOLETE switch (in_msg_buf->halt_msg.code) */ /* OBSOLETE { */ /* OBSOLETE case HIF_CALL: */ /* OBSOLETE i = in_msg_buf->hif_call_rtn_msg.service_number; */ /* OBSOLETE result = service_HIF (in_msg_buf); */ /* OBSOLETE if (i == 1) /* EXIT */ */ /* OBSOLETE goto exit; */ /* OBSOLETE if (result) */ /* OBSOLETE printf ("Warning: failure during HIF service %d\n", i); */ /* OBSOLETE break; */ /* OBSOLETE case CHANNEL0_ACK: */ /* OBSOLETE service_HIF (in_msg_buf); */ /* OBSOLETE break; */ /* OBSOLETE case CHANNEL1: */ /* OBSOLETE i = in_msg_buf->channel1_msg.length; */ /* OBSOLETE in_msg_buf->channel1_msg.data[i] = '\0'; */ /* OBSOLETE printf ("%s", in_msg_buf->channel1_msg.data); */ /* OBSOLETE gdb_flush (gdb_stdout); */ /* OBSOLETE /* Send CHANNEL1_ACK message */ */ /* OBSOLETE out_msg_buf->channel1_ack_msg.code = CHANNEL1_ACK; */ /* OBSOLETE out_msg_buf->channel1_ack_msg.length = 0; */ /* OBSOLETE result = msg_send_serial (out_msg_buf); */ /* OBSOLETE break; */ /* OBSOLETE case HALT: */ /* OBSOLETE goto halted; */ /* OBSOLETE default: */ /* OBSOLETE goto halted; */ /* OBSOLETE } */ /* OBSOLETE } */ /* OBSOLETE halted: */ /* OBSOLETE /* FIXME, these printfs should not be here. This is a source level */ /* OBSOLETE debugger, guys! */ */ /* OBSOLETE if (in_msg_buf->halt_msg.trap_number == 0) */ /* OBSOLETE { */ /* OBSOLETE printf ("Am290*0 received vector number %d (break point)\n", */ /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ /* OBSOLETE status->value.sig = TARGET_SIGNAL_TRAP; */ /* OBSOLETE } */ /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 1) */ /* OBSOLETE { */ /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ /* OBSOLETE status->value.sig = TARGET_SIGNAL_BUS; */ /* OBSOLETE } */ /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 3 */ /* OBSOLETE || in_msg_buf->halt_msg.trap_number == 4) */ /* OBSOLETE { */ /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ /* OBSOLETE status->value.sig = TARGET_SIGNAL_FPE; */ /* OBSOLETE } */ /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 5) */ /* OBSOLETE { */ /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ /* OBSOLETE status->value.sig = TARGET_SIGNAL_ILL; */ /* OBSOLETE } */ /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number >= 6 */ /* OBSOLETE && in_msg_buf->halt_msg.trap_number <= 11) */ /* OBSOLETE { */ /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ /* OBSOLETE status->value.sig = TARGET_SIGNAL_SEGV; */ /* OBSOLETE } */ /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 12 */ /* OBSOLETE || in_msg_buf->halt_msg.trap_number == 13) */ /* OBSOLETE { */ /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ /* OBSOLETE status->value.sig = TARGET_SIGNAL_ILL; */ /* OBSOLETE } */ /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 14) */ /* OBSOLETE { */ /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ /* OBSOLETE status->value.sig = TARGET_SIGNAL_ALRM; */ /* OBSOLETE } */ /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 15) */ /* OBSOLETE { */ /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ /* OBSOLETE status->value.sig = TARGET_SIGNAL_TRAP; */ /* OBSOLETE } */ /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number >= 16 */ /* OBSOLETE && in_msg_buf->halt_msg.trap_number <= 21) */ /* OBSOLETE { */ /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ /* OBSOLETE status->value.sig = TARGET_SIGNAL_INT; */ /* OBSOLETE } */ /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 22) */ /* OBSOLETE { */ /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ /* OBSOLETE status->value.sig = TARGET_SIGNAL_ILL; */ /* OBSOLETE } /* BREAK message was sent */ */ /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 75) */ /* OBSOLETE { */ /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ /* OBSOLETE status->value.sig = TARGET_SIGNAL_TRAP; */ /* OBSOLETE } */ /* OBSOLETE else */ /* OBSOLETE exit: */ /* OBSOLETE { */ /* OBSOLETE status->kind = TARGET_WAITKIND_EXITED; */ /* OBSOLETE status->value.integer = 0; */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE timeout = old_timeout; /* Restore original timeout value */ */ /* OBSOLETE immediate_quit = old_immediate_quit; */ /* OBSOLETE return inferior_ptid; */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /******************************************************* REMOTE_FETCH_REGISTERS */ /* OBSOLETE * Read a remote register 'regno'. */ /* OBSOLETE * If regno==-1 then read all the registers. */ /* OBSOLETE */ */ /* OBSOLETE static void */ /* OBSOLETE mm_fetch_registers (int regno) */ /* OBSOLETE { */ /* OBSOLETE INT32 *data_p; */ /* OBSOLETE */ /* OBSOLETE if (regno >= 0) */ /* OBSOLETE { */ /* OBSOLETE fetch_register (regno); */ /* OBSOLETE return; */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* Gr1/rsp */ */ /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4 * 1; */ /* OBSOLETE out_msg_buf->read_req_msg.memory_space = GLOBAL_REG; */ /* OBSOLETE out_msg_buf->read_req_msg.address = 1; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE expect_msg (READ_ACK, in_msg_buf, 1); */ /* OBSOLETE data_p = &(in_msg_buf->read_r_ack_msg.data[0]); */ /* OBSOLETE supply_register (GR1_REGNUM, data_p); */ /* OBSOLETE */ /* OBSOLETE #if defined(GR64_REGNUM) /* Read gr64-127 */ */ /* OBSOLETE /* Global Registers gr64-gr95 */ */ /* OBSOLETE out_msg_buf->read_req_msg.code = READ_REQ; */ /* OBSOLETE out_msg_buf->read_req_msg.length = 4 * 3; */ /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4 * 32; */ /* OBSOLETE out_msg_buf->read_req_msg.memory_space = GLOBAL_REG; */ /* OBSOLETE out_msg_buf->read_req_msg.address = 64; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE expect_msg (READ_ACK, in_msg_buf, 1); */ /* OBSOLETE data_p = &(in_msg_buf->read_r_ack_msg.data[0]); */ /* OBSOLETE */ /* OBSOLETE for (regno = GR64_REGNUM; regno < GR64_REGNUM + 32; regno++) */ /* OBSOLETE { */ /* OBSOLETE supply_register (regno, data_p++); */ /* OBSOLETE } */ /* OBSOLETE #endif /* GR64_REGNUM */ */ /* OBSOLETE */ /* OBSOLETE /* Global Registers gr96-gr127 */ */ /* OBSOLETE out_msg_buf->read_req_msg.code = READ_REQ; */ /* OBSOLETE out_msg_buf->read_req_msg.length = 4 * 3; */ /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4 * 32; */ /* OBSOLETE out_msg_buf->read_req_msg.memory_space = GLOBAL_REG; */ /* OBSOLETE out_msg_buf->read_req_msg.address = 96; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE expect_msg (READ_ACK, in_msg_buf, 1); */ /* OBSOLETE data_p = &(in_msg_buf->read_r_ack_msg.data[0]); */ /* OBSOLETE */ /* OBSOLETE for (regno = GR96_REGNUM; regno < GR96_REGNUM + 32; regno++) */ /* OBSOLETE { */ /* OBSOLETE supply_register (regno, data_p++); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* Local Registers */ */ /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4 * (128); */ /* OBSOLETE out_msg_buf->read_req_msg.memory_space = LOCAL_REG; */ /* OBSOLETE out_msg_buf->read_req_msg.address = 0; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE expect_msg (READ_ACK, in_msg_buf, 1); */ /* OBSOLETE data_p = &(in_msg_buf->read_r_ack_msg.data[0]); */ /* OBSOLETE */ /* OBSOLETE for (regno = LR0_REGNUM; regno < LR0_REGNUM + 128; regno++) */ /* OBSOLETE { */ /* OBSOLETE supply_register (regno, data_p++); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* Protected Special Registers */ */ /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4 * 15; */ /* OBSOLETE out_msg_buf->read_req_msg.memory_space = SPECIAL_REG; */ /* OBSOLETE out_msg_buf->read_req_msg.address = 0; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE expect_msg (READ_ACK, in_msg_buf, 1); */ /* OBSOLETE data_p = &(in_msg_buf->read_r_ack_msg.data[0]); */ /* OBSOLETE */ /* OBSOLETE for (regno = 0; regno <= 14; regno++) */ /* OBSOLETE { */ /* OBSOLETE supply_register (SR_REGNUM (regno), data_p++); */ /* OBSOLETE } */ /* OBSOLETE if (USE_SHADOW_PC) */ /* OBSOLETE { /* Let regno_to_srnum() handle the register number */ */ /* OBSOLETE fetch_register (NPC_REGNUM); */ /* OBSOLETE fetch_register (PC_REGNUM); */ /* OBSOLETE fetch_register (PC2_REGNUM); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* Unprotected Special Registers */ */ /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4 * 8; */ /* OBSOLETE out_msg_buf->read_req_msg.memory_space = SPECIAL_REG; */ /* OBSOLETE out_msg_buf->read_req_msg.address = 128; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE expect_msg (READ_ACK, in_msg_buf, 1); */ /* OBSOLETE data_p = &(in_msg_buf->read_r_ack_msg.data[0]); */ /* OBSOLETE */ /* OBSOLETE for (regno = 128; regno <= 135; regno++) */ /* OBSOLETE { */ /* OBSOLETE supply_register (SR_REGNUM (regno), data_p++); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* There doesn't seem to be any way to get these. */ */ /* OBSOLETE { */ /* OBSOLETE int val = -1; */ /* OBSOLETE supply_register (FPE_REGNUM, &val); */ /* OBSOLETE supply_register (INTE_REGNUM, &val); */ /* OBSOLETE supply_register (FPS_REGNUM, &val); */ /* OBSOLETE supply_register (EXO_REGNUM, &val); */ /* OBSOLETE } */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE */ /* OBSOLETE /****************************************************** REMOTE_STORE_REGISTERS */ /* OBSOLETE * Store register regno into the target. */ /* OBSOLETE * If regno==-1 then store all the registers. */ /* OBSOLETE * Result is 0 for success, -1 for failure. */ /* OBSOLETE */ */ /* OBSOLETE */ /* OBSOLETE static void */ /* OBSOLETE mm_store_registers (int regno) */ /* OBSOLETE { */ /* OBSOLETE int result; */ /* OBSOLETE */ /* OBSOLETE if (regno >= 0) */ /* OBSOLETE { */ /* OBSOLETE store_register (regno); */ /* OBSOLETE return; */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE result = 0; */ /* OBSOLETE */ /* OBSOLETE out_msg_buf->write_r_msg.code = WRITE_REQ; */ /* OBSOLETE */ /* OBSOLETE /* Gr1/rsp */ */ /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * 1; */ /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ /* OBSOLETE out_msg_buf->write_r_msg.memory_space = GLOBAL_REG; */ /* OBSOLETE out_msg_buf->write_r_msg.address = 1; */ /* OBSOLETE out_msg_buf->write_r_msg.data[0] = read_register (GR1_REGNUM); */ /* OBSOLETE */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE result = -1; */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE #if defined(GR64_REGNUM) */ /* OBSOLETE /* Global registers gr64-gr95 */ */ /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * (32); */ /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ /* OBSOLETE out_msg_buf->write_r_msg.address = 64; */ /* OBSOLETE */ /* OBSOLETE for (regno = GR64_REGNUM; regno < GR64_REGNUM + 32; regno++) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->write_r_msg.data[regno - GR64_REGNUM] = read_register (regno); */ /* OBSOLETE } */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE result = -1; */ /* OBSOLETE } */ /* OBSOLETE #endif /* GR64_REGNUM */ */ /* OBSOLETE */ /* OBSOLETE /* Global registers gr96-gr127 */ */ /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * (32); */ /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ /* OBSOLETE out_msg_buf->write_r_msg.address = 96; */ /* OBSOLETE for (regno = GR96_REGNUM; regno < GR96_REGNUM + 32; regno++) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->write_r_msg.data[regno - GR96_REGNUM] = read_register (regno); */ /* OBSOLETE } */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE result = -1; */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* Local Registers */ */ /* OBSOLETE out_msg_buf->write_r_msg.memory_space = LOCAL_REG; */ /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * 128; */ /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ /* OBSOLETE out_msg_buf->write_r_msg.address = 0; */ /* OBSOLETE */ /* OBSOLETE for (regno = LR0_REGNUM; regno < LR0_REGNUM + 128; regno++) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->write_r_msg.data[regno - LR0_REGNUM] = read_register (regno); */ /* OBSOLETE } */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE result = -1; */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* Protected Special Registers */ */ /* OBSOLETE /* VAB through TMR */ */ /* OBSOLETE out_msg_buf->write_r_msg.memory_space = SPECIAL_REG; */ /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * 10; */ /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ /* OBSOLETE out_msg_buf->write_r_msg.address = 0; */ /* OBSOLETE for (regno = 0; regno <= 9; regno++) /* VAB through TMR */ */ /* OBSOLETE out_msg_buf->write_r_msg.data[regno] = read_register (SR_REGNUM (regno)); */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE result = -1; */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* PC0, PC1, PC2 possibly as shadow registers */ */ /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * 3; */ /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ /* OBSOLETE for (regno = 10; regno <= 12; regno++) /* LRU and MMU */ */ /* OBSOLETE out_msg_buf->write_r_msg.data[regno - 10] = read_register (SR_REGNUM (regno)); */ /* OBSOLETE if (USE_SHADOW_PC) */ /* OBSOLETE out_msg_buf->write_r_msg.address = 20; /* SPC0 */ */ /* OBSOLETE else */ /* OBSOLETE out_msg_buf->write_r_msg.address = 10; /* PC0 */ */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE result = -1; */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* LRU and MMU */ */ /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * 2; */ /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ /* OBSOLETE out_msg_buf->write_r_msg.address = 13; */ /* OBSOLETE for (regno = 13; regno <= 14; regno++) /* LRU and MMU */ */ /* OBSOLETE out_msg_buf->write_r_msg.data[regno - 13] = read_register (SR_REGNUM (regno)); */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE result = -1; */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* Unprotected Special Registers */ */ /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * 8; */ /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ /* OBSOLETE out_msg_buf->write_r_msg.address = 128; */ /* OBSOLETE for (regno = 128; regno <= 135; regno++) */ /* OBSOLETE out_msg_buf->write_r_msg.data[regno - 128] = read_register (SR_REGNUM (regno)); */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE result = -1; */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE registers_changed (); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /*************************************************** REMOTE_PREPARE_TO_STORE */ */ /* OBSOLETE /* Get ready to modify the registers array. On machines which store */ /* OBSOLETE individual registers, this doesn't need to do anything. On machines */ /* OBSOLETE which store all the registers in one fell swoop, this makes sure */ /* OBSOLETE that registers contains all the registers from the program being */ /* OBSOLETE debugged. */ */ /* OBSOLETE */ /* OBSOLETE static void */ /* OBSOLETE mm_prepare_to_store (void) */ /* OBSOLETE { */ /* OBSOLETE /* Do nothing, since we can store individual regs */ */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /******************************************************* REMOTE_XFER_MEMORY */ */ /* OBSOLETE static CORE_ADDR */ /* OBSOLETE translate_addr (CORE_ADDR addr) */ /* OBSOLETE { */ /* OBSOLETE #if defined(KERNEL_DEBUGGING) */ /* OBSOLETE /* Check for a virtual address in the kernel */ */ /* OBSOLETE /* Assume physical address of ublock is in paddr_u register */ */ /* OBSOLETE /* FIXME: doesn't work for user virtual addresses */ */ /* OBSOLETE if (addr >= UVADDR) */ /* OBSOLETE { */ /* OBSOLETE /* PADDR_U register holds the physical address of the ublock */ */ /* OBSOLETE CORE_ADDR i = (CORE_ADDR) read_register (PADDR_U_REGNUM); */ /* OBSOLETE return (i + addr - (CORE_ADDR) UVADDR); */ /* OBSOLETE } */ /* OBSOLETE else */ /* OBSOLETE { */ /* OBSOLETE return (addr); */ /* OBSOLETE } */ /* OBSOLETE #else */ /* OBSOLETE return (addr); */ /* OBSOLETE #endif */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /******************************************************* REMOTE_FILES_INFO */ */ /* OBSOLETE static void */ /* OBSOLETE mm_files_info (void) */ /* OBSOLETE { */ /* OBSOLETE printf ("\tAttached to %s at %d baud and running program %s.\n", */ /* OBSOLETE dev_name, baudrate, prog_name); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /************************************************* REMOTE_INSERT_BREAKPOINT */ */ /* OBSOLETE static int */ /* OBSOLETE mm_insert_breakpoint (CORE_ADDR addr, char *contents_cache) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->bkpt_set_msg.code = BKPT_SET; */ /* OBSOLETE out_msg_buf->bkpt_set_msg.length = 4 * 4; */ /* OBSOLETE out_msg_buf->bkpt_set_msg.memory_space = I_MEM; */ /* OBSOLETE out_msg_buf->bkpt_set_msg.bkpt_addr = (ADDR32) addr; */ /* OBSOLETE out_msg_buf->bkpt_set_msg.pass_count = 1; */ /* OBSOLETE out_msg_buf->bkpt_set_msg.bkpt_type = -1; /* use illop for 29000 */ */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE if (expect_msg (BKPT_SET_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE return 0; /* Success */ */ /* OBSOLETE } */ /* OBSOLETE else */ /* OBSOLETE { */ /* OBSOLETE return 1; /* Failure */ */ /* OBSOLETE } */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /************************************************* REMOTE_DELETE_BREAKPOINT */ */ /* OBSOLETE static int */ /* OBSOLETE mm_remove_breakpoint (CORE_ADDR addr, char *contents_cache) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->bkpt_rm_msg.code = BKPT_RM; */ /* OBSOLETE out_msg_buf->bkpt_rm_msg.length = 4 * 3; */ /* OBSOLETE out_msg_buf->bkpt_rm_msg.memory_space = I_MEM; */ /* OBSOLETE out_msg_buf->bkpt_rm_msg.bkpt_addr = (ADDR32) addr; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE if (expect_msg (BKPT_RM_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE return 0; /* Success */ */ /* OBSOLETE } */ /* OBSOLETE else */ /* OBSOLETE { */ /* OBSOLETE return 1; /* Failure */ */ /* OBSOLETE } */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE */ /* OBSOLETE /******************************************************* REMOTE_KILL */ */ /* OBSOLETE static void */ /* OBSOLETE mm_kill (char *arg, int from_tty) */ /* OBSOLETE { */ /* OBSOLETE char buf[4]; */ /* OBSOLETE */ /* OBSOLETE #if defined(KERNEL_DEBUGGING) */ /* OBSOLETE /* We don't ever kill the kernel */ */ /* OBSOLETE if (from_tty) */ /* OBSOLETE { */ /* OBSOLETE printf ("Kernel not killed, but left in current state.\n"); */ /* OBSOLETE printf ("Use detach to leave kernel running.\n"); */ /* OBSOLETE } */ /* OBSOLETE #else */ /* OBSOLETE out_msg_buf->break_msg.code = BREAK; */ /* OBSOLETE out_msg_buf->bkpt_set_msg.length = 4 * 0; */ /* OBSOLETE expect_msg (HALT, in_msg_buf, from_tty); */ /* OBSOLETE if (from_tty) */ /* OBSOLETE { */ /* OBSOLETE printf ("Target has been stopped."); */ /* OBSOLETE printf ("Would you like to do a hardware reset (y/n) [n] "); */ /* OBSOLETE fgets (buf, 3, stdin); */ /* OBSOLETE if (buf[0] == 'y') */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->reset_msg.code = RESET; */ /* OBSOLETE out_msg_buf->bkpt_set_msg.length = 4 * 0; */ /* OBSOLETE expect_msg (RESET_ACK, in_msg_buf, from_tty); */ /* OBSOLETE printf ("Target has been reset."); */ /* OBSOLETE } */ /* OBSOLETE } */ /* OBSOLETE pop_target (); */ /* OBSOLETE #endif */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE */ /* OBSOLETE */ /* OBSOLETE /***************************************************************************/ */ /* OBSOLETE /* */ /* OBSOLETE * Load a program into the target. */ /* OBSOLETE */ */ /* OBSOLETE static void */ /* OBSOLETE mm_load (char *arg_string, int from_tty) */ /* OBSOLETE { */ /* OBSOLETE dont_repeat (); */ /* OBSOLETE */ /* OBSOLETE #if defined(KERNEL_DEBUGGING) */ /* OBSOLETE printf ("The kernel had better be loaded already! Loading not done.\n"); */ /* OBSOLETE #else */ /* OBSOLETE if (arg_string == 0) */ /* OBSOLETE error ("The load command takes a file name"); */ /* OBSOLETE */ /* OBSOLETE arg_string = tilde_expand (arg_string); */ /* OBSOLETE make_cleanup (xfree, arg_string); */ /* OBSOLETE QUIT; */ /* OBSOLETE immediate_quit++; */ /* OBSOLETE error ("File loading is not yet supported for MiniMon."); */ /* OBSOLETE /* FIXME, code to load your file here... */ */ /* OBSOLETE /* You may need to do an init_target_mm() */ */ /* OBSOLETE /* init_target_mm(?,?,?,?,?,?,?,?); */ */ /* OBSOLETE immediate_quit--; */ /* OBSOLETE /* symbol_file_add (arg_string, from_tty, text_addr, 0, 0); */ */ /* OBSOLETE #endif */ /* OBSOLETE */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /************************************************ REMOTE_WRITE_INFERIOR_MEMORY */ /* OBSOLETE ** Copy LEN bytes of data from debugger memory at MYADDR */ /* OBSOLETE to inferior's memory at MEMADDR. Returns number of bytes written. */ */ /* OBSOLETE static int */ /* OBSOLETE mm_write_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len) */ /* OBSOLETE { */ /* OBSOLETE int i, nwritten; */ /* OBSOLETE */ /* OBSOLETE out_msg_buf->write_req_msg.code = WRITE_REQ; */ /* OBSOLETE out_msg_buf->write_req_msg.memory_space = mm_memory_space (memaddr); */ /* OBSOLETE */ /* OBSOLETE nwritten = 0; */ /* OBSOLETE while (nwritten < len) */ /* OBSOLETE { */ /* OBSOLETE int num_to_write = len - nwritten; */ /* OBSOLETE if (num_to_write > MAXDATA) */ /* OBSOLETE num_to_write = MAXDATA; */ /* OBSOLETE for (i = 0; i < num_to_write; i++) */ /* OBSOLETE out_msg_buf->write_req_msg.data[i] = myaddr[i + nwritten]; */ /* OBSOLETE out_msg_buf->write_req_msg.byte_count = num_to_write; */ /* OBSOLETE out_msg_buf->write_req_msg.length = 3 * 4 + num_to_write; */ /* OBSOLETE out_msg_buf->write_req_msg.address = memaddr + nwritten; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE */ /* OBSOLETE if (expect_msg (WRITE_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE nwritten += in_msg_buf->write_ack_msg.byte_count; */ /* OBSOLETE } */ /* OBSOLETE else */ /* OBSOLETE { */ /* OBSOLETE break; */ /* OBSOLETE } */ /* OBSOLETE } */ /* OBSOLETE return (nwritten); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /************************************************* REMOTE_READ_INFERIOR_MEMORY */ /* OBSOLETE ** Read LEN bytes from inferior memory at MEMADDR. Put the result */ /* OBSOLETE at debugger address MYADDR. Returns number of bytes read. */ */ /* OBSOLETE static int */ /* OBSOLETE mm_read_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len) */ /* OBSOLETE { */ /* OBSOLETE int i, nread; */ /* OBSOLETE */ /* OBSOLETE out_msg_buf->read_req_msg.code = READ_REQ; */ /* OBSOLETE out_msg_buf->read_req_msg.memory_space = mm_memory_space (memaddr); */ /* OBSOLETE */ /* OBSOLETE nread = 0; */ /* OBSOLETE while (nread < len) */ /* OBSOLETE { */ /* OBSOLETE int num_to_read = (len - nread); */ /* OBSOLETE if (num_to_read > MAXDATA) */ /* OBSOLETE num_to_read = MAXDATA; */ /* OBSOLETE out_msg_buf->read_req_msg.byte_count = num_to_read; */ /* OBSOLETE out_msg_buf->read_req_msg.length = 3 * 4 + num_to_read; */ /* OBSOLETE out_msg_buf->read_req_msg.address = memaddr + nread; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE */ /* OBSOLETE if (expect_msg (READ_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE for (i = 0; i < in_msg_buf->read_ack_msg.byte_count; i++) */ /* OBSOLETE myaddr[i + nread] = in_msg_buf->read_ack_msg.data[i]; */ /* OBSOLETE nread += in_msg_buf->read_ack_msg.byte_count; */ /* OBSOLETE } */ /* OBSOLETE else */ /* OBSOLETE { */ /* OBSOLETE break; */ /* OBSOLETE } */ /* OBSOLETE } */ /* OBSOLETE return (nread); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* FIXME! Merge these two. */ */ /* OBSOLETE static int */ /* OBSOLETE mm_xfer_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len, int write, */ /* OBSOLETE struct mem_attrib *attrib ATTRIBUTE_UNUSED, */ /* OBSOLETE struct target_ops *target ATTRIBUTE_UNUSED) */ /* OBSOLETE { */ /* OBSOLETE */ /* OBSOLETE memaddr = translate_addr (memaddr); */ /* OBSOLETE */ /* OBSOLETE if (write) */ /* OBSOLETE return mm_write_inferior_memory (memaddr, myaddr, len); */ /* OBSOLETE else */ /* OBSOLETE return mm_read_inferior_memory (memaddr, myaddr, len); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE */ /* OBSOLETE /********************************************************** MSG_SEND_SERIAL */ /* OBSOLETE ** This function is used to send a message over the */ /* OBSOLETE ** serial line. */ /* OBSOLETE ** */ /* OBSOLETE ** If the message is successfully sent, a zero is */ /* OBSOLETE ** returned. If the message was not sendable, a -1 */ /* OBSOLETE ** is returned. This function blocks. That is, it */ /* OBSOLETE ** does not return until the message is completely */ /* OBSOLETE ** sent, or until an error is encountered. */ /* OBSOLETE ** */ /* OBSOLETE */ */ /* OBSOLETE */ /* OBSOLETE int */ /* OBSOLETE msg_send_serial (union msg_t *msg_ptr) */ /* OBSOLETE { */ /* OBSOLETE INT32 message_size; */ /* OBSOLETE int byte_count; */ /* OBSOLETE int result; */ /* OBSOLETE char c; */ /* OBSOLETE */ /* OBSOLETE /* Send message header */ */ /* OBSOLETE byte_count = 0; */ /* OBSOLETE message_size = msg_ptr->generic_msg.length + (2 * sizeof (INT32)); */ /* OBSOLETE do */ /* OBSOLETE { */ /* OBSOLETE c = *((char *) msg_ptr + byte_count); */ /* OBSOLETE result = write (mm_desc, &c, 1); */ /* OBSOLETE if (result == 1) */ /* OBSOLETE { */ /* OBSOLETE byte_count = byte_count + 1; */ /* OBSOLETE } */ /* OBSOLETE } */ /* OBSOLETE while ((byte_count < message_size)); */ /* OBSOLETE */ /* OBSOLETE return (0); */ /* OBSOLETE } /* end msg_send_serial() */ */ /* OBSOLETE */ /* OBSOLETE /********************************************************** MSG_RECV_SERIAL */ /* OBSOLETE ** This function is used to receive a message over a */ /* OBSOLETE ** serial line. */ /* OBSOLETE ** */ /* OBSOLETE ** If the message is waiting in the buffer, a zero is */ /* OBSOLETE ** returned and the buffer pointed to by msg_ptr is filled */ /* OBSOLETE ** in. If no message was available, a -1 is returned. */ /* OBSOLETE ** If timeout==0, wait indefinetly for a character. */ /* OBSOLETE ** */ /* OBSOLETE */ */ /* OBSOLETE */ /* OBSOLETE int */ /* OBSOLETE msg_recv_serial (union msg_t *msg_ptr) */ /* OBSOLETE { */ /* OBSOLETE static INT32 length = 0; */ /* OBSOLETE static INT32 byte_count = 0; */ /* OBSOLETE int result; */ /* OBSOLETE char c; */ /* OBSOLETE if (msg_ptr == 0) /* re-sync request */ */ /* OBSOLETE { */ /* OBSOLETE length = 0; */ /* OBSOLETE byte_count = 0; */ /* OBSOLETE #ifdef HAVE_TERMIO */ /* OBSOLETE /* The timeout here is the prevailing timeout set with VTIME */ */ /* OBSOLETE ->"timeout==0 semantics not supported" */ /* OBSOLETE read (mm_desc, in_buf, BUFER_SIZE); */ /* OBSOLETE #else */ /* OBSOLETE alarm (1); */ /* OBSOLETE read (mm_desc, in_buf, BUFER_SIZE); */ /* OBSOLETE alarm (0); */ /* OBSOLETE #endif */ /* OBSOLETE return (0); */ /* OBSOLETE } */ /* OBSOLETE /* Receive message */ */ /* OBSOLETE #ifdef HAVE_TERMIO */ /* OBSOLETE /* Timeout==0, help support the mm_wait() routine */ */ /* OBSOLETE ->"timeout==0 semantics not supported (and its nice if they are)" */ /* OBSOLETE result = read (mm_desc, &c, 1); */ /* OBSOLETE #else */ /* OBSOLETE alarm (timeout); */ /* OBSOLETE result = read (mm_desc, &c, 1); */ /* OBSOLETE alarm (0); */ /* OBSOLETE #endif */ /* OBSOLETE if (result < 0) */ /* OBSOLETE { */ /* OBSOLETE if (errno == EINTR) */ /* OBSOLETE { */ /* OBSOLETE error ("Timeout reading from remote system."); */ /* OBSOLETE } */ /* OBSOLETE else */ /* OBSOLETE perror_with_name ("remote"); */ /* OBSOLETE } */ /* OBSOLETE else if (result == 1) */ /* OBSOLETE { */ /* OBSOLETE *((char *) msg_ptr + byte_count) = c; */ /* OBSOLETE byte_count = byte_count + 1; */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /* Message header received. Save message length. */ */ /* OBSOLETE if (byte_count == (2 * sizeof (INT32))) */ /* OBSOLETE length = msg_ptr->generic_msg.length; */ /* OBSOLETE */ /* OBSOLETE if (byte_count >= (length + (2 * sizeof (INT32)))) */ /* OBSOLETE { */ /* OBSOLETE /* Message received */ */ /* OBSOLETE byte_count = 0; */ /* OBSOLETE return (0); */ /* OBSOLETE } */ /* OBSOLETE else */ /* OBSOLETE return (-1); */ /* OBSOLETE */ /* OBSOLETE } /* end msg_recv_serial() */ */ /* OBSOLETE */ /* OBSOLETE /********************************************************************* KBD_RAW */ /* OBSOLETE ** This function is used to put the keyboard in "raw" */ /* OBSOLETE ** mode for BSD Unix. The original status is saved */ /* OBSOLETE ** so that it may be restored later. */ /* OBSOLETE */ */ /* OBSOLETE TERMINAL kbd_tbuf; */ /* OBSOLETE */ /* OBSOLETE int */ /* OBSOLETE kbd_raw (void) */ /* OBSOLETE { */ /* OBSOLETE int result; */ /* OBSOLETE TERMINAL tbuf; */ /* OBSOLETE */ /* OBSOLETE /* Get keyboard termio (to save to restore original modes) */ */ /* OBSOLETE #ifdef HAVE_TERMIO */ /* OBSOLETE result = ioctl (0, TCGETA, &kbd_tbuf); */ /* OBSOLETE #else */ /* OBSOLETE result = ioctl (0, TIOCGETP, &kbd_tbuf); */ /* OBSOLETE #endif */ /* OBSOLETE if (result == -1) */ /* OBSOLETE return (errno); */ /* OBSOLETE */ /* OBSOLETE /* Get keyboard TERMINAL (for modification) */ */ /* OBSOLETE #ifdef HAVE_TERMIO */ /* OBSOLETE result = ioctl (0, TCGETA, &tbuf); */ /* OBSOLETE #else */ /* OBSOLETE result = ioctl (0, TIOCGETP, &tbuf); */ /* OBSOLETE #endif */ /* OBSOLETE if (result == -1) */ /* OBSOLETE return (errno); */ /* OBSOLETE */ /* OBSOLETE /* Set up new parameters */ */ /* OBSOLETE #ifdef HAVE_TERMIO */ /* OBSOLETE tbuf.c_iflag = tbuf.c_iflag & */ /* OBSOLETE ~(INLCR | ICRNL | IUCLC | ISTRIP | IXON | BRKINT); */ /* OBSOLETE tbuf.c_lflag = tbuf.c_lflag & ~(ICANON | ISIG | ECHO); */ /* OBSOLETE tbuf.c_cc[4] = 0; /* MIN */ */ /* OBSOLETE tbuf.c_cc[5] = 0; /* TIME */ */ /* OBSOLETE #else */ /* OBSOLETE /* FIXME: not sure if this is correct (matches HAVE_TERMIO). */ */ /* OBSOLETE tbuf.sg_flags |= RAW; */ /* OBSOLETE tbuf.sg_flags |= ANYP; */ /* OBSOLETE tbuf.sg_flags &= ~ECHO; */ /* OBSOLETE #endif */ /* OBSOLETE */ /* OBSOLETE /* Set keyboard termio to new mode (RAW) */ */ /* OBSOLETE #ifdef HAVE_TERMIO */ /* OBSOLETE result = ioctl (0, TCSETAF, &tbuf); */ /* OBSOLETE #else */ /* OBSOLETE result = ioctl (0, TIOCSETP, &tbuf); */ /* OBSOLETE #endif */ /* OBSOLETE if (result == -1) */ /* OBSOLETE return (errno); */ /* OBSOLETE */ /* OBSOLETE return (0); */ /* OBSOLETE } /* end kbd_raw() */ */ /* OBSOLETE */ /* OBSOLETE */ /* OBSOLETE */ /* OBSOLETE /***************************************************************** KBD_RESTORE */ /* OBSOLETE ** This function is used to put the keyboard back in the */ /* OBSOLETE ** mode it was in before kbk_raw was called. Note that */ /* OBSOLETE ** kbk_raw() must have been called at least once before */ /* OBSOLETE ** kbd_restore() is called. */ /* OBSOLETE */ */ /* OBSOLETE */ /* OBSOLETE int */ /* OBSOLETE kbd_restore (void) */ /* OBSOLETE { */ /* OBSOLETE int result; */ /* OBSOLETE */ /* OBSOLETE /* Set keyboard termio to original mode */ */ /* OBSOLETE #ifdef HAVE_TERMIO */ /* OBSOLETE result = ioctl (0, TCSETAF, &kbd_tbuf); */ /* OBSOLETE #else */ /* OBSOLETE result = ioctl (0, TIOCGETP, &kbd_tbuf); */ /* OBSOLETE #endif */ /* OBSOLETE */ /* OBSOLETE if (result == -1) */ /* OBSOLETE return (errno); */ /* OBSOLETE */ /* OBSOLETE return (0); */ /* OBSOLETE } /* end kbd_cooked() */ */ /* OBSOLETE */ /* OBSOLETE */ /* OBSOLETE /*****************************************************************************/ */ /* OBSOLETE /* Fetch a single register indicatated by 'regno'. */ /* OBSOLETE * Returns 0/-1 on success/failure. */ /* OBSOLETE */ */ /* OBSOLETE static int */ /* OBSOLETE fetch_register (int regno) */ /* OBSOLETE { */ /* OBSOLETE int result; */ /* OBSOLETE out_msg_buf->read_req_msg.code = READ_REQ; */ /* OBSOLETE out_msg_buf->read_req_msg.length = 4 * 3; */ /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4; */ /* OBSOLETE */ /* OBSOLETE if (regno == GR1_REGNUM) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->read_req_msg.memory_space = GLOBAL_REG; */ /* OBSOLETE out_msg_buf->read_req_msg.address = 1; */ /* OBSOLETE } */ /* OBSOLETE else if (regno >= GR96_REGNUM && regno < GR96_REGNUM + 32) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->read_req_msg.memory_space = GLOBAL_REG; */ /* OBSOLETE out_msg_buf->read_req_msg.address = (regno - GR96_REGNUM) + 96; */ /* OBSOLETE } */ /* OBSOLETE #if defined(GR64_REGNUM) */ /* OBSOLETE else if (regno >= GR64_REGNUM && regno < GR64_REGNUM + 32) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->read_req_msg.memory_space = GLOBAL_REG; */ /* OBSOLETE out_msg_buf->read_req_msg.address = (regno - GR64_REGNUM) + 64; */ /* OBSOLETE } */ /* OBSOLETE #endif /* GR64_REGNUM */ */ /* OBSOLETE else if (regno >= LR0_REGNUM && regno < LR0_REGNUM + 128) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->read_req_msg.memory_space = LOCAL_REG; */ /* OBSOLETE out_msg_buf->read_req_msg.address = (regno - LR0_REGNUM); */ /* OBSOLETE } */ /* OBSOLETE else if (regno >= FPE_REGNUM && regno <= EXO_REGNUM) */ /* OBSOLETE { */ /* OBSOLETE int val = -1; */ /* OBSOLETE supply_register (160 + (regno - FPE_REGNUM), &val); */ /* OBSOLETE return 0; /* Pretend Success */ */ /* OBSOLETE } */ /* OBSOLETE else */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->read_req_msg.memory_space = SPECIAL_REG; */ /* OBSOLETE out_msg_buf->read_req_msg.address = regnum_to_srnum (regno); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE */ /* OBSOLETE if (expect_msg (READ_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE supply_register (regno, &(in_msg_buf->read_r_ack_msg.data[0])); */ /* OBSOLETE result = 0; */ /* OBSOLETE } */ /* OBSOLETE else */ /* OBSOLETE { */ /* OBSOLETE result = -1; */ /* OBSOLETE } */ /* OBSOLETE return result; */ /* OBSOLETE } */ /* OBSOLETE /*****************************************************************************/ */ /* OBSOLETE /* Store a single register indicated by 'regno'. */ /* OBSOLETE * Returns 0/-1 on success/failure. */ /* OBSOLETE */ */ /* OBSOLETE static int */ /* OBSOLETE store_register (int regno) */ /* OBSOLETE { */ /* OBSOLETE int result; */ /* OBSOLETE */ /* OBSOLETE out_msg_buf->write_req_msg.code = WRITE_REQ; */ /* OBSOLETE out_msg_buf->write_req_msg.length = 4 * 4; */ /* OBSOLETE out_msg_buf->write_req_msg.byte_count = 4; */ /* OBSOLETE out_msg_buf->write_r_msg.data[0] = read_register (regno); */ /* OBSOLETE */ /* OBSOLETE if (regno == GR1_REGNUM) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->write_req_msg.memory_space = GLOBAL_REG; */ /* OBSOLETE out_msg_buf->write_req_msg.address = 1; */ /* OBSOLETE /* Setting GR1 changes the numbers of all the locals, so invalidate the */ /* OBSOLETE * register cache. Do this *after* calling read_register, because we want */ /* OBSOLETE * read_register to return the value that write_register has just stuffed */ /* OBSOLETE * into the registers array, not the value of the register fetched from */ /* OBSOLETE * the inferior. */ /* OBSOLETE */ */ /* OBSOLETE registers_changed (); */ /* OBSOLETE } */ /* OBSOLETE #if defined(GR64_REGNUM) */ /* OBSOLETE else if (regno >= GR64_REGNUM && regno < GR64_REGNUM + 32) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->write_req_msg.memory_space = GLOBAL_REG; */ /* OBSOLETE out_msg_buf->write_req_msg.address = (regno - GR64_REGNUM) + 64; */ /* OBSOLETE } */ /* OBSOLETE #endif /* GR64_REGNUM */ */ /* OBSOLETE else if (regno >= GR96_REGNUM && regno < GR96_REGNUM + 32) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->write_req_msg.memory_space = GLOBAL_REG; */ /* OBSOLETE out_msg_buf->write_req_msg.address = (regno - GR96_REGNUM) + 96; */ /* OBSOLETE } */ /* OBSOLETE else if (regno >= LR0_REGNUM && regno < LR0_REGNUM + 128) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->write_req_msg.memory_space = LOCAL_REG; */ /* OBSOLETE out_msg_buf->write_req_msg.address = (regno - LR0_REGNUM); */ /* OBSOLETE } */ /* OBSOLETE else if (regno >= FPE_REGNUM && regno <= EXO_REGNUM) */ /* OBSOLETE { */ /* OBSOLETE return 0; /* Pretend Success */ */ /* OBSOLETE } */ /* OBSOLETE else */ /* OBSOLETE /* An unprotected or protected special register */ */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->write_req_msg.memory_space = SPECIAL_REG; */ /* OBSOLETE out_msg_buf->write_req_msg.address = regnum_to_srnum (regno); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE */ /* OBSOLETE if (expect_msg (WRITE_ACK, in_msg_buf, 1)) */ /* OBSOLETE { */ /* OBSOLETE result = 0; */ /* OBSOLETE } */ /* OBSOLETE else */ /* OBSOLETE { */ /* OBSOLETE result = -1; */ /* OBSOLETE } */ /* OBSOLETE return result; */ /* OBSOLETE } */ /* OBSOLETE /****************************************************************************/ */ /* OBSOLETE /* */ /* OBSOLETE * Convert a gdb special register number to a 29000 special register number. */ /* OBSOLETE */ */ /* OBSOLETE static int */ /* OBSOLETE regnum_to_srnum (int regno) */ /* OBSOLETE { */ /* OBSOLETE switch (regno) */ /* OBSOLETE { */ /* OBSOLETE case VAB_REGNUM: */ /* OBSOLETE return (0); */ /* OBSOLETE case OPS_REGNUM: */ /* OBSOLETE return (1); */ /* OBSOLETE case CPS_REGNUM: */ /* OBSOLETE return (2); */ /* OBSOLETE case CFG_REGNUM: */ /* OBSOLETE return (3); */ /* OBSOLETE case CHA_REGNUM: */ /* OBSOLETE return (4); */ /* OBSOLETE case CHD_REGNUM: */ /* OBSOLETE return (5); */ /* OBSOLETE case CHC_REGNUM: */ /* OBSOLETE return (6); */ /* OBSOLETE case RBP_REGNUM: */ /* OBSOLETE return (7); */ /* OBSOLETE case TMC_REGNUM: */ /* OBSOLETE return (8); */ /* OBSOLETE case TMR_REGNUM: */ /* OBSOLETE return (9); */ /* OBSOLETE case NPC_REGNUM: */ /* OBSOLETE return (USE_SHADOW_PC ? (20) : (10)); */ /* OBSOLETE case PC_REGNUM: */ /* OBSOLETE return (USE_SHADOW_PC ? (21) : (11)); */ /* OBSOLETE case PC2_REGNUM: */ /* OBSOLETE return (USE_SHADOW_PC ? (22) : (12)); */ /* OBSOLETE case MMU_REGNUM: */ /* OBSOLETE return (13); */ /* OBSOLETE case LRU_REGNUM: */ /* OBSOLETE return (14); */ /* OBSOLETE case IPC_REGNUM: */ /* OBSOLETE return (128); */ /* OBSOLETE case IPA_REGNUM: */ /* OBSOLETE return (129); */ /* OBSOLETE case IPB_REGNUM: */ /* OBSOLETE return (130); */ /* OBSOLETE case Q_REGNUM: */ /* OBSOLETE return (131); */ /* OBSOLETE case ALU_REGNUM: */ /* OBSOLETE return (132); */ /* OBSOLETE case BP_REGNUM: */ /* OBSOLETE return (133); */ /* OBSOLETE case FC_REGNUM: */ /* OBSOLETE return (134); */ /* OBSOLETE case CR_REGNUM: */ /* OBSOLETE return (135); */ /* OBSOLETE case FPE_REGNUM: */ /* OBSOLETE return (160); */ /* OBSOLETE case INTE_REGNUM: */ /* OBSOLETE return (161); */ /* OBSOLETE case FPS_REGNUM: */ /* OBSOLETE return (162); */ /* OBSOLETE case EXO_REGNUM: */ /* OBSOLETE return (164); */ /* OBSOLETE default: */ /* OBSOLETE return (255); /* Failure ? */ */ /* OBSOLETE } */ /* OBSOLETE } */ /* OBSOLETE /****************************************************************************/ */ /* OBSOLETE /* */ /* OBSOLETE * Initialize the target debugger (minimon only). */ /* OBSOLETE */ */ /* OBSOLETE static void */ /* OBSOLETE init_target_mm (ADDR32 tstart, ADDR32 tend, ADDR32 dstart, ADDR32 dend, */ /* OBSOLETE ADDR32 entry, INT32 ms_size, INT32 rs_size, ADDR32 arg_start) */ /* OBSOLETE { */ /* OBSOLETE out_msg_buf->init_msg.code = INIT; */ /* OBSOLETE out_msg_buf->init_msg.length = sizeof (struct init_msg_t) - 2 * sizeof (INT32); */ /* OBSOLETE out_msg_buf->init_msg.text_start = tstart; */ /* OBSOLETE out_msg_buf->init_msg.text_end = tend; */ /* OBSOLETE out_msg_buf->init_msg.data_start = dstart; */ /* OBSOLETE out_msg_buf->init_msg.data_end = dend; */ /* OBSOLETE out_msg_buf->init_msg.entry_point = entry; */ /* OBSOLETE out_msg_buf->init_msg.mem_stack_size = ms_size; */ /* OBSOLETE out_msg_buf->init_msg.reg_stack_size = rs_size; */ /* OBSOLETE out_msg_buf->init_msg.arg_start = arg_start; */ /* OBSOLETE msg_send_serial (out_msg_buf); */ /* OBSOLETE expect_msg (INIT_ACK, in_msg_buf, 1); */ /* OBSOLETE } */ /* OBSOLETE /****************************************************************************/ */ /* OBSOLETE /* */ /* OBSOLETE * Return a pointer to a string representing the given message code. */ /* OBSOLETE * Not all messages are represented here, only the ones that we expect */ /* OBSOLETE * to be called with. */ /* OBSOLETE */ */ /* OBSOLETE static char * */ /* OBSOLETE msg_str (INT32 code) */ /* OBSOLETE { */ /* OBSOLETE static char cbuf[32]; */ /* OBSOLETE */ /* OBSOLETE switch (code) */ /* OBSOLETE { */ /* OBSOLETE case BKPT_SET_ACK: */ /* OBSOLETE sprintf (cbuf, "%s (%d)", "BKPT_SET_ACK", code); */ /* OBSOLETE break; */ /* OBSOLETE case BKPT_RM_ACK: */ /* OBSOLETE sprintf (cbuf, "%s (%d)", "BKPT_RM_ACK", code); */ /* OBSOLETE break; */ /* OBSOLETE case INIT_ACK: */ /* OBSOLETE sprintf (cbuf, "%s (%d)", "INIT_ACK", code); */ /* OBSOLETE break; */ /* OBSOLETE case READ_ACK: */ /* OBSOLETE sprintf (cbuf, "%s (%d)", "READ_ACK", code); */ /* OBSOLETE break; */ /* OBSOLETE case WRITE_ACK: */ /* OBSOLETE sprintf (cbuf, "%s (%d)", "WRITE_ACK", code); */ /* OBSOLETE break; */ /* OBSOLETE case ERROR: */ /* OBSOLETE sprintf (cbuf, "%s (%d)", "ERROR", code); */ /* OBSOLETE break; */ /* OBSOLETE case HALT: */ /* OBSOLETE sprintf (cbuf, "%s (%d)", "HALT", code); */ /* OBSOLETE break; */ /* OBSOLETE default: */ /* OBSOLETE sprintf (cbuf, "UNKNOWN (%d)", code); */ /* OBSOLETE break; */ /* OBSOLETE } */ /* OBSOLETE return (cbuf); */ /* OBSOLETE } */ /* OBSOLETE /****************************************************************************/ */ /* OBSOLETE /* */ /* OBSOLETE * Selected (not all of them) error codes that we might get. */ /* OBSOLETE */ */ /* OBSOLETE static char * */ /* OBSOLETE error_msg_str (INT32 code) */ /* OBSOLETE { */ /* OBSOLETE static char cbuf[50]; */ /* OBSOLETE */ /* OBSOLETE switch (code) */ /* OBSOLETE { */ /* OBSOLETE case EMFAIL: */ /* OBSOLETE return ("EMFAIL: unrecoverable error"); */ /* OBSOLETE case EMBADADDR: */ /* OBSOLETE return ("EMBADADDR: Illegal address"); */ /* OBSOLETE case EMBADREG: */ /* OBSOLETE return ("EMBADREG: Illegal register "); */ /* OBSOLETE case EMACCESS: */ /* OBSOLETE return ("EMACCESS: Could not access memory"); */ /* OBSOLETE case EMBADMSG: */ /* OBSOLETE return ("EMBADMSG: Unknown message type"); */ /* OBSOLETE case EMMSG2BIG: */ /* OBSOLETE return ("EMMSG2BIG: Message to large"); */ /* OBSOLETE case EMNOSEND: */ /* OBSOLETE return ("EMNOSEND: Could not send message"); */ /* OBSOLETE case EMNORECV: */ /* OBSOLETE return ("EMNORECV: Could not recv message"); */ /* OBSOLETE case EMRESET: */ /* OBSOLETE return ("EMRESET: Could not RESET target"); */ /* OBSOLETE case EMCONFIG: */ /* OBSOLETE return ("EMCONFIG: Could not get target CONFIG"); */ /* OBSOLETE case EMSTATUS: */ /* OBSOLETE return ("EMSTATUS: Could not get target STATUS"); */ /* OBSOLETE case EMREAD: */ /* OBSOLETE return ("EMREAD: Could not READ target memory"); */ /* OBSOLETE case EMWRITE: */ /* OBSOLETE return ("EMWRITE: Could not WRITE target memory"); */ /* OBSOLETE case EMBKPTSET: */ /* OBSOLETE return ("EMBKPTSET: Could not set breakpoint"); */ /* OBSOLETE case EMBKPTRM: */ /* OBSOLETE return ("EMBKPTRM: Could not remove breakpoint"); */ /* OBSOLETE case EMBKPTSTAT: */ /* OBSOLETE return ("EMBKPTSTAT: Could not get breakpoint status"); */ /* OBSOLETE case EMBKPTNONE: */ /* OBSOLETE return ("EMBKPTNONE: All breakpoints in use"); */ /* OBSOLETE case EMBKPTUSED: */ /* OBSOLETE return ("EMBKPTUSED: Breakpoints already in use"); */ /* OBSOLETE case EMINIT: */ /* OBSOLETE return ("EMINIT: Could not init target memory"); */ /* OBSOLETE case EMGO: */ /* OBSOLETE return ("EMGO: Could not start execution"); */ /* OBSOLETE case EMSTEP: */ /* OBSOLETE return ("EMSTEP: Could not single step"); */ /* OBSOLETE case EMBREAK: */ /* OBSOLETE return ("EMBREAK: Could not BREAK"); */ /* OBSOLETE case EMCOMMERR: */ /* OBSOLETE return ("EMCOMMERR: Communication error"); */ /* OBSOLETE default: */ /* OBSOLETE sprintf (cbuf, "error number %d", code); */ /* OBSOLETE break; */ /* OBSOLETE } /* end switch */ */ /* OBSOLETE */ /* OBSOLETE return (cbuf); */ /* OBSOLETE } */ /* OBSOLETE /****************************************************************************/ */ /* OBSOLETE */ /* OBSOLETE /* Receive a message, placing it in MSG_BUF, and expect it to be of */ /* OBSOLETE type MSGCODE. If an error occurs, a non-zero FROM_TTY indicates */ /* OBSOLETE that the message should be printed. */ /* OBSOLETE */ /* OBSOLETE Return 0 for failure, 1 for success. */ */ /* OBSOLETE */ /* OBSOLETE static int */ /* OBSOLETE expect_msg (INT32 msgcode, union msg_t *msg_buf, int from_tty) */ /* OBSOLETE { */ /* OBSOLETE int retries = 0; */ /* OBSOLETE while (msg_recv_serial (msg_buf) && (retries++ < MAX_RETRIES)); */ /* OBSOLETE if (retries >= MAX_RETRIES) */ /* OBSOLETE { */ /* OBSOLETE printf ("Expected msg %s, ", msg_str (msgcode)); */ /* OBSOLETE printf ("no message received!\n"); */ /* OBSOLETE return (0); /* Failure */ */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE if (msg_buf->generic_msg.code != msgcode) */ /* OBSOLETE { */ /* OBSOLETE if (from_tty) */ /* OBSOLETE { */ /* OBSOLETE printf ("Expected msg %s, ", msg_str (msgcode)); */ /* OBSOLETE printf ("got msg %s\n", msg_str (msg_buf->generic_msg.code)); */ /* OBSOLETE if (msg_buf->generic_msg.code == ERROR) */ /* OBSOLETE printf ("%s\n", error_msg_str (msg_buf->error_msg.error_code)); */ /* OBSOLETE } */ /* OBSOLETE return (0); /* Failure */ */ /* OBSOLETE } */ /* OBSOLETE return (1); /* Success */ */ /* OBSOLETE } */ /* OBSOLETE /****************************************************************************/ */ /* OBSOLETE /* */ /* OBSOLETE * Determine the MiniMon memory space qualifier based on the addr. */ /* OBSOLETE * FIXME: Can't distinguis I_ROM/D_ROM. */ /* OBSOLETE * FIXME: Doesn't know anything about I_CACHE/D_CACHE. */ /* OBSOLETE */ */ /* OBSOLETE static int */ /* OBSOLETE mm_memory_space (CORE_ADDR *addr) */ /* OBSOLETE { */ /* OBSOLETE ADDR32 tstart = target_config.I_mem_start; */ /* OBSOLETE ADDR32 tend = tstart + target_config.I_mem_size; */ /* OBSOLETE ADDR32 dstart = target_config.D_mem_start; */ /* OBSOLETE ADDR32 dend = tstart + target_config.D_mem_size; */ /* OBSOLETE ADDR32 rstart = target_config.ROM_start; */ /* OBSOLETE ADDR32 rend = tstart + target_config.ROM_size; */ /* OBSOLETE */ /* OBSOLETE if (((ADDR32) addr >= tstart) && ((ADDR32) addr < tend)) */ /* OBSOLETE { */ /* OBSOLETE return I_MEM; */ /* OBSOLETE } */ /* OBSOLETE else if (((ADDR32) addr >= dstart) && ((ADDR32) addr < dend)) */ /* OBSOLETE { */ /* OBSOLETE return D_MEM; */ /* OBSOLETE } */ /* OBSOLETE else if (((ADDR32) addr >= rstart) && ((ADDR32) addr < rend)) */ /* OBSOLETE { */ /* OBSOLETE /* FIXME: how do we determine between D_ROM and I_ROM */ */ /* OBSOLETE return D_ROM; */ /* OBSOLETE } */ /* OBSOLETE else /* FIXME: what do me do now? */ */ /* OBSOLETE return D_MEM; /* Hmmm! */ */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE /****************************************************************************/ */ /* OBSOLETE /* */ /* OBSOLETE * Define the target subroutine names */ /* OBSOLETE */ */ /* OBSOLETE struct target_ops mm_ops; */ /* OBSOLETE */ /* OBSOLETE static void */ /* OBSOLETE init_mm_ops (void) */ /* OBSOLETE { */ /* OBSOLETE mm_ops.to_shortname = "minimon"; */ /* OBSOLETE mm_ops.to_longname = "Remote AMD/Minimon target"; */ /* OBSOLETE mm_ops.to_doc = "Remote debug an AMD 290*0 using the MiniMon dbg core on the target"; */ /* OBSOLETE mm_ops.to_open = mm_open; */ /* OBSOLETE mm_ops.to_close = mm_close; */ /* OBSOLETE mm_ops.to_attach = mm_attach; */ /* OBSOLETE mm_ops.to_post_attach = NULL; */ /* OBSOLETE mm_ops.to_require_attach = NULL; */ /* OBSOLETE mm_ops.to_detach = mm_detach; */ /* OBSOLETE mm_ops.to_require_detach = NULL; */ /* OBSOLETE mm_ops.to_resume = mm_resume; */ /* OBSOLETE mm_ops.to_wait = mm_wait; */ /* OBSOLETE mm_ops.to_post_wait = NULL; */ /* OBSOLETE mm_ops.to_fetch_registers = mm_fetch_registers; */ /* OBSOLETE mm_ops.to_store_registers = mm_store_registers; */ /* OBSOLETE mm_ops.to_prepare_to_store = mm_prepare_to_store; */ /* OBSOLETE mm_ops.to_xfer_memory = mm_xfer_inferior_memory; */ /* OBSOLETE mm_ops.to_files_info = mm_files_info; */ /* OBSOLETE mm_ops.to_insert_breakpoint = mm_insert_breakpoint; */ /* OBSOLETE mm_ops.to_remove_breakpoint = mm_remove_breakpoint; */ /* OBSOLETE mm_ops.to_terminal_init = 0; */ /* OBSOLETE mm_ops.to_terminal_inferior = 0; */ /* OBSOLETE mm_ops.to_terminal_ours_for_output = 0; */ /* OBSOLETE mm_ops.to_terminal_ours = 0; */ /* OBSOLETE mm_ops.to_terminal_info = 0; */ /* OBSOLETE mm_ops.to_kill = mm_kill; */ /* OBSOLETE mm_ops.to_load = mm_load; */ /* OBSOLETE mm_ops.to_lookup_symbol = 0; */ /* OBSOLETE mm_ops.to_create_inferior = mm_create_inferior; */ /* OBSOLETE mm_ops.to_post_startup_inferior = NULL; */ /* OBSOLETE mm_ops.to_acknowledge_created_inferior = NULL; */ /* OBSOLETE mm_ops.to_clone_and_follow_inferior = NULL; */ /* OBSOLETE mm_ops.to_post_follow_inferior_by_clone = NULL; */ /* OBSOLETE mm_ops.to_insert_fork_catchpoint = NULL; */ /* OBSOLETE mm_ops.to_remove_fork_catchpoint = NULL; */ /* OBSOLETE mm_ops.to_insert_vfork_catchpoint = NULL; */ /* OBSOLETE mm_ops.to_remove_vfork_catchpoint = NULL; */ /* OBSOLETE mm_ops.to_has_forked = NULL; */ /* OBSOLETE mm_ops.to_has_vforked = NULL; */ /* OBSOLETE mm_ops.to_can_follow_vfork_prior_to_exec = NULL; */ /* OBSOLETE mm_ops.to_post_follow_vfork = NULL; */ /* OBSOLETE mm_ops.to_insert_exec_catchpoint = NULL; */ /* OBSOLETE mm_ops.to_remove_exec_catchpoint = NULL; */ /* OBSOLETE mm_ops.to_has_execd = NULL; */ /* OBSOLETE mm_ops.to_reported_exec_events_per_exec_call = NULL; */ /* OBSOLETE mm_ops.to_has_exited = NULL; */ /* OBSOLETE mm_ops.to_mourn_inferior = mm_mourn; */ /* OBSOLETE mm_ops.to_can_run = 0; */ /* OBSOLETE mm_ops.to_notice_signals = 0; */ /* OBSOLETE mm_ops.to_thread_alive = 0; */ /* OBSOLETE mm_ops.to_stop = 0; */ /* OBSOLETE mm_ops.to_pid_to_exec_file = NULL; */ /* OBSOLETE mm_ops.to_stratum = process_stratum; */ /* OBSOLETE mm_ops.DONT_USE = 0; */ /* OBSOLETE mm_ops.to_has_all_memory = 1; */ /* OBSOLETE mm_ops.to_has_memory = 1; */ /* OBSOLETE mm_ops.to_has_stack = 1; */ /* OBSOLETE mm_ops.to_has_registers = 1; */ /* OBSOLETE mm_ops.to_has_execution = 1; */ /* OBSOLETE mm_ops.to_sections = 0; */ /* OBSOLETE mm_ops.to_sections_end = 0; */ /* OBSOLETE mm_ops.to_magic = OPS_MAGIC; */ /* OBSOLETE }; */ /* OBSOLETE */ /* OBSOLETE void */ /* OBSOLETE _initialize_remote_mm (void) */ /* OBSOLETE { */ /* OBSOLETE init_mm_ops (); */ /* OBSOLETE add_target (&mm_ops); */ /* OBSOLETE } */ /* OBSOLETE */ /* OBSOLETE #ifdef NO_HIF_SUPPORT */ /* OBSOLETE service_HIF (union msg_t *msg) */ /* OBSOLETE { */ /* OBSOLETE return (0); /* Emulate a failure */ */ /* OBSOLETE } */ /* OBSOLETE #endif */