diff options
Diffstat (limited to 'gdb/remote-adapt.c')
| -rw-r--r-- | gdb/remote-adapt.c | 1524 |
1 files changed, 0 insertions, 1524 deletions
diff --git a/gdb/remote-adapt.c b/gdb/remote-adapt.c deleted file mode 100644 index 7e87360..0000000 --- a/gdb/remote-adapt.c +++ /dev/null @@ -1,1524 +0,0 @@ -/* OBSOLETE /* Remote debugging interface for AMD 290*0 Adapt Monitor Version 2.1d18. */ -/* OBSOLETE Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, */ -/* OBSOLETE 2001 Free Software Foundation, Inc. */ -/* OBSOLETE Contributed by David Wood at New York University (wood@lab.ultra.nyu.edu). */ -/* OBSOLETE Adapted from work done at Cygnus Support in remote-eb.c. */ -/* 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 is for an esoteric situation-- */ -/* OBSOLETE having a 29k board attached to an Adapt inline monitor. */ -/* OBSOLETE The monitor is connected via serial line to a unix machine */ -/* OBSOLETE running gdb. */ -/* OBSOLETE */ -/* OBSOLETE 3/91 - developed on Sun3 OS 4.1, by David Wood */ -/* OBSOLETE o - I can't get binary coff to load. */ -/* OBSOLETE o - I can't get 19200 baud rate to work. */ -/* OBSOLETE 7/91 o - Freeze mode tracing can be done on a 29050. */ */ -/* OBSOLETE */ -/* OBSOLETE */ -/* OBSOLETE */ -/* OBSOLETE #include "defs.h" */ -/* OBSOLETE #include "gdb_string.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 "terminal.h" */ -/* OBSOLETE #include "target.h" */ -/* OBSOLETE #include "gdbcore.h" */ -/* OBSOLETE #include "regcache.h" */ -/* OBSOLETE */ -/* OBSOLETE /* This processor is getting rusty but I am trying to keep it */ -/* OBSOLETE up to date at least with data structure changes. */ -/* OBSOLETE Activate this block to compile just this file. */ -/* OBSOLETE */ */ -/* OBSOLETE #define COMPILE_CHECK 0 */ -/* OBSOLETE #if COMPILE_CHECK */ -/* OBSOLETE #define Q_REGNUM 0 */ -/* OBSOLETE #define VAB_REGNUM 0 */ -/* OBSOLETE #define CPS_REGNUM 0 */ -/* OBSOLETE #define IPA_REGNUM 0 */ -/* OBSOLETE #define IPB_REGNUM 0 */ -/* OBSOLETE #define GR1_REGNUM 0 */ -/* OBSOLETE #define LR0_REGNUM 0 */ -/* OBSOLETE #define IPC_REGNUM 0 */ -/* OBSOLETE #define CR_REGNUM 0 */ -/* OBSOLETE #define BP_REGNUM 0 */ -/* OBSOLETE #define FC_REGNUM 0 */ -/* OBSOLETE #define INTE_REGNUM 0 */ -/* OBSOLETE #define EXO_REGNUM 0 */ -/* OBSOLETE #define GR96_REGNUM 0 */ -/* OBSOLETE #define NPC_REGNUM */ -/* OBSOLETE #define FPE_REGNUM 0 */ -/* OBSOLETE #define PC2_REGNUM 0 */ -/* OBSOLETE #define FPS_REGNUM 0 */ -/* OBSOLETE #define ALU_REGNUM 0 */ -/* OBSOLETE #define LRU_REGNUM 0 */ -/* OBSOLETE #define TERMINAL int */ -/* OBSOLETE #define RAW 1 */ -/* OBSOLETE #define ANYP 1 */ -/* OBSOLETE extern int a29k_freeze_mode; */ -/* OBSOLETE extern int processor_type; */ -/* OBSOLETE extern char *processor_name; */ -/* OBSOLETE #endif */ -/* OBSOLETE */ -/* OBSOLETE /* External data declarations */ */ -/* OBSOLETE extern int stop_soon_quietly; /* for wait_for_inferior */ */ -/* OBSOLETE */ -/* OBSOLETE /* Forward data declarations */ */ -/* OBSOLETE extern struct target_ops adapt_ops; /* Forward declaration */ */ -/* OBSOLETE */ -/* OBSOLETE /* Forward function declarations */ */ -/* OBSOLETE static void adapt_fetch_registers (); */ -/* OBSOLETE static void adapt_store_registers (); */ -/* OBSOLETE static void adapt_close (); */ -/* OBSOLETE static int adapt_clear_breakpoints (); */ -/* OBSOLETE */ -/* OBSOLETE #define FREEZE_MODE (read_register(CPS_REGNUM) && 0x400) */ -/* OBSOLETE #define USE_SHADOW_PC ((processor_type == a29k_freeze_mode) && FREEZE_MODE) */ -/* OBSOLETE */ -/* OBSOLETE /* Can't seem to get binary coff working */ */ -/* OBSOLETE #define ASCII_COFF /* Adapt will be downloaded with ascii coff */ */ -/* OBSOLETE */ -/* OBSOLETE /* FIXME: Replace with `set remotedebug'. */ */ -/* OBSOLETE #define LOG_FILE "adapt.log" */ -/* OBSOLETE #if defined (LOG_FILE) */ -/* OBSOLETE FILE *log_file = NULL; */ -/* OBSOLETE #endif */ -/* OBSOLETE */ -/* OBSOLETE static int timeout = 5; */ -/* OBSOLETE static char *dev_name; */ -/* OBSOLETE */ -/* OBSOLETE /* Descriptor for I/O to remote machine. Initialize it to -1 so that */ -/* OBSOLETE adapt_open knows that we don't have a file open when the program */ -/* OBSOLETE starts. */ */ -/* OBSOLETE int adapt_desc = -1; */ -/* OBSOLETE */ -/* OBSOLETE /* stream which is fdopen'd from adapt_desc. Only valid when */ -/* OBSOLETE adapt_desc != -1. */ */ -/* OBSOLETE FILE *adapt_stream; */ -/* OBSOLETE */ -/* OBSOLETE #define ON 1 */ -/* OBSOLETE #define OFF 0 */ -/* OBSOLETE static void */ -/* OBSOLETE rawmode (int desc, int turnon) */ -/* OBSOLETE { */ -/* OBSOLETE */ -/* OBSOLETE TERMINAL sg; */ -/* OBSOLETE */ -/* OBSOLETE if (desc < 0) */ -/* OBSOLETE return; */ -/* OBSOLETE */ -/* OBSOLETE ioctl (desc, TIOCGETP, &sg); */ -/* OBSOLETE */ -/* OBSOLETE if (turnon) */ -/* OBSOLETE { */ -/* OBSOLETE #ifdef HAVE_TERMIO */ -/* OBSOLETE sg.c_lflag &= ~(ICANON); */ -/* OBSOLETE #else */ -/* OBSOLETE sg.sg_flags |= RAW; */ -/* OBSOLETE #endif */ -/* OBSOLETE } */ -/* OBSOLETE else */ -/* OBSOLETE { */ -/* OBSOLETE #ifdef HAVE_TERMIO */ -/* OBSOLETE sg.c_lflag |= ICANON; */ -/* OBSOLETE #else */ -/* OBSOLETE sg.sg_flags &= ~(RAW); */ -/* OBSOLETE #endif */ -/* OBSOLETE } */ -/* OBSOLETE ioctl (desc, TIOCSETP, &sg); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Suck up all the input from the adapt */ */ -/* OBSOLETE slurp_input (void) */ -/* OBSOLETE { */ -/* OBSOLETE char buf[8]; */ -/* OBSOLETE */ -/* OBSOLETE #ifdef HAVE_TERMIO */ -/* OBSOLETE /* termio does the timeout for us. */ */ -/* OBSOLETE while (read (adapt_desc, buf, 8) > 0); */ -/* OBSOLETE #else */ -/* OBSOLETE alarm (timeout); */ -/* OBSOLETE while (read (adapt_desc, buf, 8) > 0); */ -/* OBSOLETE alarm (0); */ -/* OBSOLETE #endif */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Read a character from the remote system, doing all the fancy */ -/* OBSOLETE timeout stuff. */ */ -/* OBSOLETE static int */ -/* OBSOLETE readchar (void) */ -/* OBSOLETE { */ -/* OBSOLETE char buf; */ -/* OBSOLETE */ -/* OBSOLETE buf = '\0'; */ -/* OBSOLETE #ifdef HAVE_TERMIO */ -/* OBSOLETE /* termio does the timeout for us. */ */ -/* OBSOLETE read (adapt_desc, &buf, 1); */ -/* OBSOLETE #else */ -/* OBSOLETE alarm (timeout); */ -/* OBSOLETE if (read (adapt_desc, &buf, 1) < 0) */ -/* OBSOLETE { */ -/* OBSOLETE if (errno == EINTR) */ -/* OBSOLETE error ("Timeout reading from remote system."); */ -/* OBSOLETE else */ -/* OBSOLETE perror_with_name ("remote"); */ -/* OBSOLETE } */ -/* OBSOLETE alarm (0); */ -/* OBSOLETE #endif */ -/* OBSOLETE */ -/* OBSOLETE if (buf == '\0') */ -/* OBSOLETE error ("Timeout reading from remote system."); */ -/* OBSOLETE #if defined (LOG_FILE) */ -/* OBSOLETE putc (buf & 0x7f, log_file); */ -/* OBSOLETE #endif */ -/* OBSOLETE return buf & 0x7f; */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Keep discarding input from the remote system, until STRING is found. */ -/* OBSOLETE Let the user break out immediately. */ */ -/* OBSOLETE static void */ -/* OBSOLETE expect (char *string) */ -/* OBSOLETE { */ -/* OBSOLETE char *p = string; */ -/* OBSOLETE */ -/* OBSOLETE fflush (adapt_stream); */ -/* OBSOLETE immediate_quit++; */ -/* OBSOLETE while (1) */ -/* OBSOLETE { */ -/* OBSOLETE if (readchar () == *p) */ -/* OBSOLETE { */ -/* OBSOLETE p++; */ -/* OBSOLETE if (*p == '\0') */ -/* OBSOLETE { */ -/* OBSOLETE immediate_quit--; */ -/* OBSOLETE return; */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE else */ -/* OBSOLETE p = string; */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Keep discarding input until we see the adapt prompt. */ -/* OBSOLETE */ -/* OBSOLETE The convention for dealing with the prompt is that you */ -/* OBSOLETE o give your command */ -/* OBSOLETE o *then* wait for the prompt. */ -/* OBSOLETE */ -/* OBSOLETE Thus the last thing that a procedure does with the serial line */ -/* OBSOLETE will be an expect_prompt(). Exception: adapt_resume does not */ -/* OBSOLETE wait for the prompt, because the terminal is being handed over */ -/* OBSOLETE to the inferior. However, the next thing which happens after that */ -/* OBSOLETE is a adapt_wait which does wait for the prompt. */ -/* OBSOLETE Note that this includes abnormal exit, e.g. error(). This is */ -/* OBSOLETE necessary to prevent getting into states from which we can't */ -/* OBSOLETE recover. */ */ -/* OBSOLETE static void */ -/* OBSOLETE expect_prompt (void) */ -/* OBSOLETE { */ -/* OBSOLETE #if defined (LOG_FILE) */ -/* OBSOLETE /* This is a convenient place to do this. The idea is to do it often */ -/* OBSOLETE enough that we never lose much data if we terminate abnormally. */ */ -/* OBSOLETE fflush (log_file); */ -/* OBSOLETE #endif */ -/* OBSOLETE fflush (adapt_stream); */ -/* OBSOLETE expect ("\n# "); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Get a hex digit from the remote system & return its value. */ -/* OBSOLETE If ignore_space is nonzero, ignore spaces (not newline, tab, etc). */ */ -/* OBSOLETE static int */ -/* OBSOLETE get_hex_digit (int ignore_space) */ -/* OBSOLETE { */ -/* OBSOLETE int ch; */ -/* OBSOLETE while (1) */ -/* OBSOLETE { */ -/* OBSOLETE ch = readchar (); */ -/* OBSOLETE if (ch >= '0' && ch <= '9') */ -/* OBSOLETE return ch - '0'; */ -/* OBSOLETE else if (ch >= 'A' && ch <= 'F') */ -/* OBSOLETE return ch - 'A' + 10; */ -/* OBSOLETE else if (ch >= 'a' && ch <= 'f') */ -/* OBSOLETE return ch - 'a' + 10; */ -/* OBSOLETE else if (ch == ' ' && ignore_space) */ -/* OBSOLETE ; */ -/* OBSOLETE else */ -/* OBSOLETE { */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE error ("Invalid hex digit from remote system."); */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Get a byte from adapt_desc and put it in *BYT. Accept any number */ -/* OBSOLETE leading spaces. */ */ -/* OBSOLETE static void */ -/* OBSOLETE get_hex_byte (char *byt) */ -/* OBSOLETE { */ -/* OBSOLETE int val; */ -/* OBSOLETE */ -/* OBSOLETE val = get_hex_digit (1) << 4; */ -/* OBSOLETE val |= get_hex_digit (0); */ -/* OBSOLETE *byt = val; */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Read a 32-bit hex word from the adapt, preceded by a space */ */ -/* OBSOLETE static long */ -/* OBSOLETE get_hex_word (void) */ -/* OBSOLETE { */ -/* OBSOLETE long val; */ -/* OBSOLETE int j; */ -/* OBSOLETE */ -/* OBSOLETE val = 0; */ -/* OBSOLETE for (j = 0; j < 8; j++) */ -/* OBSOLETE val = (val << 4) + get_hex_digit (j == 0); */ -/* OBSOLETE return val; */ -/* OBSOLETE } */ -/* OBSOLETE /* Get N 32-bit hex words from remote, each preceded by a space */ -/* OBSOLETE and put them in registers starting at REGNO. */ */ -/* OBSOLETE static void */ -/* OBSOLETE get_hex_regs (int n, int regno) */ -/* OBSOLETE { */ -/* OBSOLETE long val; */ -/* OBSOLETE while (n--) */ -/* OBSOLETE { */ -/* OBSOLETE val = get_hex_word (); */ -/* OBSOLETE supply_register (regno++, (char *) &val); */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE /* Called when SIGALRM signal sent due to alarm() timeout. */ */ -/* OBSOLETE #ifndef HAVE_TERMIO */ -/* OBSOLETE */ -/* OBSOLETE volatile int n_alarms; */ -/* OBSOLETE */ -/* OBSOLETE void */ -/* OBSOLETE adapt_timer (void) */ -/* OBSOLETE { */ -/* OBSOLETE #if 0 */ -/* OBSOLETE if (kiodebug) */ -/* OBSOLETE printf ("adapt_timer called\n"); */ -/* OBSOLETE #endif */ -/* OBSOLETE n_alarms++; */ -/* OBSOLETE } */ -/* OBSOLETE #endif */ -/* OBSOLETE */ -/* OBSOLETE /* malloc'd name of the program on the remote system. */ */ -/* OBSOLETE static char *prog_name = NULL; */ -/* OBSOLETE */ -/* OBSOLETE /* Number of SIGTRAPs we need to simulate. That is, the next */ -/* OBSOLETE NEED_ARTIFICIAL_TRAP calls to adapt_wait should just return */ -/* OBSOLETE SIGTRAP without actually waiting for anything. */ */ -/* OBSOLETE */ -/* OBSOLETE static int need_artificial_trap = 0; */ -/* OBSOLETE */ -/* OBSOLETE void */ -/* OBSOLETE adapt_kill (char *arg, int from_tty) */ -/* OBSOLETE { */ -/* OBSOLETE fprintf (adapt_stream, "K"); */ -/* OBSOLETE fprintf (adapt_stream, "\r"); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE /* */ -/* OBSOLETE * Download a file specified in 'args', to the adapt. */ -/* OBSOLETE * FIXME: Assumes the file to download is a binary coff file. */ -/* OBSOLETE */ */ -/* OBSOLETE static void */ -/* OBSOLETE adapt_load (char *args, int fromtty) */ -/* OBSOLETE { */ -/* OBSOLETE FILE *fp; */ -/* OBSOLETE int n; */ -/* OBSOLETE char buffer[1024]; */ -/* OBSOLETE */ -/* OBSOLETE if (!adapt_stream) */ -/* OBSOLETE { */ -/* OBSOLETE printf_filtered ("Adapt not open. Use 'target' command to open adapt\n"); */ -/* OBSOLETE return; */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* OK, now read in the file. Y=read, C=COFF, T=dTe port */ -/* OBSOLETE 0=start address. */ */ -/* OBSOLETE */ -/* OBSOLETE #ifdef ASCII_COFF /* Ascii coff */ */ -/* OBSOLETE fprintf (adapt_stream, "YA T,0\r"); */ -/* OBSOLETE fflush (adapt_stream); /* Just in case */ */ -/* OBSOLETE /* FIXME: should check args for only 1 argument */ */ -/* OBSOLETE sprintf (buffer, "cat %s | btoa > /tmp/#adapt-btoa", args); */ -/* OBSOLETE system (buffer); */ -/* OBSOLETE fp = fopen ("/tmp/#adapt-btoa", "r"); */ -/* OBSOLETE rawmode (adapt_desc, OFF); */ -/* OBSOLETE while (n = fread (buffer, 1, 1024, fp)) */ -/* OBSOLETE { */ -/* OBSOLETE do */ -/* OBSOLETE { */ -/* OBSOLETE n -= write (adapt_desc, buffer, n); */ -/* OBSOLETE } */ -/* OBSOLETE while (n > 0); */ -/* OBSOLETE if (n < 0) */ -/* OBSOLETE { */ -/* OBSOLETE perror ("writing ascii coff"); */ -/* OBSOLETE break; */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE fclose (fp); */ -/* OBSOLETE rawmode (adapt_desc, ON); */ -/* OBSOLETE system ("rm /tmp/#adapt-btoa"); */ -/* OBSOLETE #else /* Binary coff - can't get it to work . */ */ -/* OBSOLETE fprintf (adapt_stream, "YC T,0\r"); */ -/* OBSOLETE fflush (adapt_stream); /* Just in case */ */ -/* OBSOLETE if (!(fp = fopen (args, "r"))) */ -/* OBSOLETE { */ -/* OBSOLETE printf_filtered ("Can't open %s\n", args); */ -/* OBSOLETE return; */ -/* OBSOLETE } */ -/* OBSOLETE while (n = fread (buffer, 1, 512, fp)) */ -/* OBSOLETE { */ -/* OBSOLETE do */ -/* OBSOLETE { */ -/* OBSOLETE n -= write (adapt_desc, buffer, n); */ -/* OBSOLETE } */ -/* OBSOLETE while (n > 0); */ -/* OBSOLETE if (n < 0) */ -/* OBSOLETE { */ -/* OBSOLETE perror ("writing ascii coff"); */ -/* OBSOLETE break; */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE fclose (fp); */ -/* OBSOLETE #endif */ -/* OBSOLETE expect_prompt (); /* Skip garbage that comes out */ */ -/* OBSOLETE fprintf (adapt_stream, "\r"); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* This is called not only when we first attach, but also when the */ -/* OBSOLETE user types "run" after having attached. */ */ -/* OBSOLETE void */ -/* OBSOLETE adapt_create_inferior (char *execfile, char *args, char **env) */ -/* OBSOLETE { */ -/* OBSOLETE int entry_pt; */ -/* OBSOLETE */ -/* OBSOLETE if (args && *args) */ -/* OBSOLETE error ("Can't pass arguments to remote adapt process."); */ -/* OBSOLETE */ -/* OBSOLETE if (execfile == 0 || exec_bfd == 0) */ -/* OBSOLETE error ("No executable file specified"); */ -/* OBSOLETE */ -/* OBSOLETE entry_pt = (int) bfd_get_start_address (exec_bfd); */ -/* OBSOLETE */ -/* OBSOLETE if (adapt_stream) */ -/* OBSOLETE { */ -/* OBSOLETE adapt_kill (NULL, NULL); */ -/* OBSOLETE adapt_clear_breakpoints (); */ -/* OBSOLETE init_wait_for_inferior (); */ -/* OBSOLETE /* Clear the input because what the adapt sends back is different */ -/* OBSOLETE * depending on whether it was running or not. */ -/* OBSOLETE */ */ -/* OBSOLETE slurp_input (); /* After this there should be a prompt */ */ -/* OBSOLETE fprintf (adapt_stream, "\r"); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE printf_filtered ("Do you want to download '%s' (y/n)? [y] : ", prog_name); */ -/* OBSOLETE { */ -/* OBSOLETE char buffer[10]; */ -/* OBSOLETE gets (buffer); */ -/* OBSOLETE if (*buffer != 'n') */ -/* OBSOLETE { */ -/* OBSOLETE adapt_load (prog_name, 0); */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE #ifdef NOTDEF */ -/* OBSOLETE /* Set the PC and wait for a go/cont */ */ -/* OBSOLETE fprintf (adapt_stream, "G %x,N\r", entry_pt); */ -/* OBSOLETE printf_filtered ("Now use the 'continue' command to start.\n"); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE #else */ -/* OBSOLETE insert_breakpoints (); /* Needed to get correct instruction in cache */ */ -/* OBSOLETE proceed (entry_pt, TARGET_SIGNAL_DEFAULT, 0); */ -/* OBSOLETE #endif */ -/* OBSOLETE */ -/* OBSOLETE } */ -/* OBSOLETE else */ -/* OBSOLETE { */ -/* OBSOLETE printf_filtered ("Adapt not open yet.\n"); */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* 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 /* Open a connection to a remote debugger. */ -/* OBSOLETE NAME is the filename used for communication, then a space, */ -/* OBSOLETE then the baud rate. */ -/* OBSOLETE */ */ -/* OBSOLETE */ -/* OBSOLETE static int baudrate = 9600; */ -/* OBSOLETE static void */ -/* OBSOLETE adapt_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 if (name == 0) */ -/* OBSOLETE goto erroid; */ -/* OBSOLETE */ -/* OBSOLETE for (p = name; */ -/* OBSOLETE *p != '\0' && !isspace (*p); p++) */ -/* OBSOLETE ; */ -/* OBSOLETE if (*p == '\0') */ -/* OBSOLETE erroid: */ -/* OBSOLETE error ("\ */ -/* OBSOLETE Please include the name of the device for the serial port,\n\ */ -/* OBSOLETE the baud rate, and the name of the program to run on the remote system."); */ -/* 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 adapt_close (0); */ -/* OBSOLETE */ -/* OBSOLETE adapt_desc = open (dev_name, O_RDWR); */ -/* OBSOLETE if (adapt_desc < 0) */ -/* OBSOLETE perror_with_name (dev_name); */ -/* OBSOLETE ioctl (adapt_desc, TIOCGETP, &sg); */ -/* OBSOLETE #if ! defined(COMPILE_CHECK) */ -/* 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 | ANYP; */ -/* OBSOLETE sg.sg_flags &= ~ECHO; */ -/* OBSOLETE #endif */ -/* OBSOLETE */ -/* OBSOLETE ioctl (adapt_desc, TIOCSETP, &sg); */ -/* OBSOLETE adapt_stream = fdopen (adapt_desc, "r+"); */ -/* OBSOLETE #endif /* compile_check */ */ -/* OBSOLETE push_target (&adapt_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 ("adapt_open: error in siginterrupt"); */ -/* OBSOLETE #endif */ -/* OBSOLETE */ -/* OBSOLETE /* Set up read timeout timer. */ */ -/* OBSOLETE if ((void (*)) signal (SIGALRM, adapt_timer) == (void (*)) -1) */ -/* OBSOLETE perror ("adapt_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 /* Put this port into NORMAL mode, send the 'normal' character */ */ -/* OBSOLETE write (adapt_desc, "", 1); /* Control A */ */ -/* OBSOLETE write (adapt_desc, "\r", 1); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE */ -/* OBSOLETE /* Hello? Are you there? */ */ -/* OBSOLETE write (adapt_desc, "\r", 1); */ -/* OBSOLETE */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE */ -/* OBSOLETE /* Clear any break points */ */ -/* OBSOLETE adapt_clear_breakpoints (); */ -/* OBSOLETE */ -/* OBSOLETE /* Print out some stuff, letting the user now what's going on */ */ -/* OBSOLETE printf_filtered ("Connected to an Adapt 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 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 */ -/* OBSOLETE /* Close out all files and local state before this target loses control. */ */ -/* OBSOLETE */ -/* OBSOLETE static void */ -/* OBSOLETE adapt_close (int quitting) */ -/* OBSOLETE { */ -/* OBSOLETE */ -/* OBSOLETE /* Clear any break points */ */ -/* OBSOLETE adapt_clear_breakpoints (); */ -/* OBSOLETE */ -/* OBSOLETE /* Put this port back into REMOTE mode */ */ -/* OBSOLETE if (adapt_stream) */ -/* OBSOLETE { */ -/* OBSOLETE fflush (adapt_stream); */ -/* OBSOLETE sleep (1); /* Let any output make it all the way back */ */ -/* OBSOLETE write (adapt_desc, "R\r", 2); */ -/* OBSOLETE } */ -/* 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 adapt_desc. */ */ -/* OBSOLETE if (adapt_stream) */ -/* OBSOLETE fclose (adapt_stream); /* This also closes adapt_desc */ */ -/* OBSOLETE if (adapt_desc >= 0) */ -/* OBSOLETE /* close (adapt_desc); */ */ -/* OBSOLETE */ -/* OBSOLETE /* Do not try to close adapt_desc again, later in the program. */ */ -/* OBSOLETE adapt_stream = NULL; */ -/* OBSOLETE adapt_desc = -1; */ -/* OBSOLETE */ -/* OBSOLETE #if defined (LOG_FILE) */ -/* OBSOLETE if (log_file) */ -/* OBSOLETE { */ -/* OBSOLETE if (ferror (log_file)) */ -/* OBSOLETE printf_filtered ("Error writing log file.\n"); */ -/* OBSOLETE if (fclose (log_file) != 0) */ -/* OBSOLETE printf_filtered ("Error closing log file.\n"); */ -/* OBSOLETE log_file = NULL; */ -/* OBSOLETE } */ -/* OBSOLETE #endif */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Attach to the target that is already loaded and possibly running */ */ -/* OBSOLETE static void */ -/* OBSOLETE adapt_attach (char *args, int from_tty) */ -/* OBSOLETE { */ -/* OBSOLETE */ -/* OBSOLETE if (from_tty) */ -/* OBSOLETE printf_filtered ("Attaching to remote program %s.\n", prog_name); */ -/* OBSOLETE */ -/* OBSOLETE /* Send the adapt a kill. It is ok if it is not already running */ */ -/* OBSOLETE fprintf (adapt_stream, "K\r"); */ -/* OBSOLETE fflush (adapt_stream); */ -/* OBSOLETE expect_prompt (); /* Slurp the echo */ */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE */ -/* 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. */ */ -/* OBSOLETE void */ -/* OBSOLETE adapt_detach (char *args, int from_tty) */ -/* OBSOLETE { */ -/* OBSOLETE */ -/* OBSOLETE if (adapt_stream) */ -/* OBSOLETE { /* Send it on its way (tell it to continue) */ */ -/* OBSOLETE adapt_clear_breakpoints (); */ -/* OBSOLETE fprintf (adapt_stream, "G\r"); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE pop_target (); /* calls adapt_close to do the real work */ */ -/* OBSOLETE if (from_tty) */ -/* OBSOLETE printf_filtered ("Ending remote %s debugging\n", target_shortname); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Tell the remote machine to resume. */ */ -/* OBSOLETE */ -/* OBSOLETE void */ -/* OBSOLETE adapt_resume (ptid_t ptid, int step, enum target_signal sig) */ -/* OBSOLETE { */ -/* OBSOLETE if (step) */ -/* OBSOLETE { */ -/* OBSOLETE write (adapt_desc, "t 1,s\r", 6); */ -/* OBSOLETE /* Wait for the echo. */ */ -/* OBSOLETE expect ("t 1,s\r\n"); */ -/* OBSOLETE /* Then comes a line containing the instruction we stepped to. */ */ -/* OBSOLETE expect ("@"); */ -/* OBSOLETE /* Then we get the prompt. */ */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE */ -/* OBSOLETE /* Force the next adapt_wait to return a trap. Not doing anything */ -/* OBSOLETE about I/O from the target means that the user has to type */ -/* OBSOLETE "continue" to see any. FIXME, this should be fixed. */ */ -/* OBSOLETE need_artificial_trap = 1; */ -/* OBSOLETE } */ -/* OBSOLETE else */ -/* OBSOLETE { */ -/* OBSOLETE write (adapt_desc, "G\r", 2); */ -/* OBSOLETE /* Swallow the echo. */ */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Wait until the remote machine stops, then return, */ -/* OBSOLETE storing status in STATUS just as `wait' would. */ */ -/* OBSOLETE */ -/* OBSOLETE ptid_t */ -/* OBSOLETE adapt_wait (ptid_t ptid, struct target_waitstatus *status) */ -/* OBSOLETE { */ -/* OBSOLETE /* Strings to look for. '?' means match any single character. */ -/* OBSOLETE Note that with the algorithm we use, the initial character */ -/* OBSOLETE of the string cannot recur in the string, or we will not */ -/* OBSOLETE find some cases of the string in the input. */ */ -/* OBSOLETE */ -/* OBSOLETE static char bpt[] = "@"; */ -/* OBSOLETE /* It would be tempting to look for "\n[__exit + 0x8]\n" */ -/* OBSOLETE but that requires loading symbols with "yc i" and even if */ -/* OBSOLETE we did do that we don't know that the file has symbols. */ */ -/* OBSOLETE static char exitmsg[] = "@????????I JMPTI GR121,LR0"; */ -/* OBSOLETE char *bp = bpt; */ -/* OBSOLETE char *ep = exitmsg; */ -/* OBSOLETE */ -/* OBSOLETE /* Large enough for either sizeof (bpt) or sizeof (exitmsg) chars. */ */ -/* OBSOLETE char swallowed[50]; */ -/* OBSOLETE /* Current position in swallowed. */ */ -/* OBSOLETE char *swallowed_p = swallowed; */ -/* OBSOLETE */ -/* OBSOLETE int ch; */ -/* OBSOLETE int ch_handled; */ -/* 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 if (need_artificial_trap != 0) */ -/* OBSOLETE { */ -/* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ -/* OBSOLETE status->value.sig = TARGET_SIGNAL_TRAP; */ -/* OBSOLETE need_artificial_trap--; */ -/* OBSOLETE return inferior_ptid; */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE timeout = 0; /* Don't time out -- user program is running. */ */ -/* OBSOLETE immediate_quit = 1; /* Helps ability to QUIT */ */ -/* OBSOLETE while (1) */ -/* OBSOLETE { */ -/* OBSOLETE QUIT; /* Let user quit and leave process running */ */ -/* OBSOLETE ch_handled = 0; */ -/* OBSOLETE ch = readchar (); */ -/* OBSOLETE if (ch == *bp) */ -/* OBSOLETE { */ -/* OBSOLETE bp++; */ -/* OBSOLETE if (*bp == '\0') */ -/* OBSOLETE break; */ -/* OBSOLETE ch_handled = 1; */ -/* OBSOLETE */ -/* OBSOLETE *swallowed_p++ = ch; */ -/* OBSOLETE } */ -/* OBSOLETE else */ -/* OBSOLETE bp = bpt; */ -/* OBSOLETE if (ch == *ep || *ep == '?') */ -/* OBSOLETE { */ -/* OBSOLETE ep++; */ -/* OBSOLETE if (*ep == '\0') */ -/* OBSOLETE break; */ -/* OBSOLETE */ -/* OBSOLETE if (!ch_handled) */ -/* OBSOLETE *swallowed_p++ = ch; */ -/* OBSOLETE ch_handled = 1; */ -/* OBSOLETE } */ -/* OBSOLETE else */ -/* OBSOLETE ep = exitmsg; */ -/* OBSOLETE if (!ch_handled) */ -/* OBSOLETE { */ -/* OBSOLETE char *p; */ -/* OBSOLETE /* Print out any characters which have been swallowed. */ */ -/* OBSOLETE for (p = swallowed; p < swallowed_p; ++p) */ -/* OBSOLETE putc (*p, stdout); */ -/* OBSOLETE swallowed_p = swallowed; */ -/* OBSOLETE putc (ch, stdout); */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE if (*bp == '\0') */ -/* OBSOLETE { */ -/* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ -/* OBSOLETE status->value.sig = TARGET_SIGNAL_TRAP; */ -/* OBSOLETE } */ -/* OBSOLETE else */ -/* OBSOLETE { */ -/* OBSOLETE status->kind = TARGET_WAITKIND_EXITED; */ -/* OBSOLETE status->value.integer = 0; */ -/* OBSOLETE } */ -/* OBSOLETE timeout = old_timeout; */ -/* OBSOLETE immediate_quit = old_immediate_quit; */ -/* OBSOLETE return inferior_ptid; */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Return the name of register number REGNO */ -/* OBSOLETE in the form input and output by adapt. */ -/* OBSOLETE */ -/* OBSOLETE Returns a pointer to a static buffer containing the answer. */ */ -/* OBSOLETE static char * */ -/* OBSOLETE get_reg_name (int regno) */ -/* OBSOLETE { */ -/* OBSOLETE static char buf[80]; */ -/* OBSOLETE if (regno >= GR96_REGNUM && regno < GR96_REGNUM + 32) */ -/* OBSOLETE sprintf (buf, "GR%03d", regno - GR96_REGNUM + 96); */ -/* OBSOLETE #if defined(GR64_REGNUM) */ -/* OBSOLETE else if (regno >= GR64_REGNUM && regno < GR64_REGNUM + 32) */ -/* OBSOLETE sprintf (buf, "GR%03d", regno - GR64_REGNUM + 64); */ -/* OBSOLETE #endif */ -/* OBSOLETE else if (regno >= LR0_REGNUM && regno < LR0_REGNUM + 128) */ -/* OBSOLETE sprintf (buf, "LR%03d", regno - LR0_REGNUM); */ -/* OBSOLETE else if (regno == Q_REGNUM) */ -/* OBSOLETE strcpy (buf, "SR131"); */ -/* OBSOLETE else if (regno >= BP_REGNUM && regno <= CR_REGNUM) */ -/* OBSOLETE sprintf (buf, "SR%03d", regno - BP_REGNUM + 133); */ -/* OBSOLETE else if (regno == ALU_REGNUM) */ -/* OBSOLETE strcpy (buf, "SR132"); */ -/* OBSOLETE else if (regno >= IPC_REGNUM && regno <= IPB_REGNUM) */ -/* OBSOLETE sprintf (buf, "SR%03d", regno - IPC_REGNUM + 128); */ -/* OBSOLETE else if (regno >= VAB_REGNUM && regno <= LRU_REGNUM) */ -/* OBSOLETE { */ -/* OBSOLETE /* When a 29050 is in freeze-mode, read shadow pcs instead */ */ -/* OBSOLETE if ((regno >= NPC_REGNUM && regno <= PC2_REGNUM) && USE_SHADOW_PC) */ -/* OBSOLETE sprintf (buf, "SR%03d", regno - NPC_REGNUM + 20); */ -/* OBSOLETE else */ -/* OBSOLETE sprintf (buf, "SR%03d", regno - VAB_REGNUM); */ -/* OBSOLETE } */ -/* OBSOLETE else if (regno == GR1_REGNUM) */ -/* OBSOLETE strcpy (buf, "GR001"); */ -/* OBSOLETE return buf; */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Read the remote registers. */ */ -/* OBSOLETE */ -/* OBSOLETE static void */ -/* OBSOLETE adapt_fetch_registers (void) */ -/* OBSOLETE { */ -/* OBSOLETE int reg_index; */ -/* OBSOLETE int regnum_index; */ -/* OBSOLETE char tempbuf[10]; */ -/* OBSOLETE int sreg_buf[16]; */ -/* OBSOLETE int i, j; */ -/* OBSOLETE */ -/* OBSOLETE /* */ -/* OBSOLETE * Global registers */ -/* OBSOLETE */ */ -/* OBSOLETE #if defined(GR64_REGNUM) */ -/* OBSOLETE write (adapt_desc, "dw gr64,gr95\r", 13); */ -/* OBSOLETE for (reg_index = 64, regnum_index = GR64_REGNUM; */ -/* OBSOLETE reg_index < 96; */ -/* OBSOLETE reg_index += 4, regnum_index += 4) */ -/* OBSOLETE { */ -/* OBSOLETE sprintf (tempbuf, "GR%03d ", reg_index); */ -/* OBSOLETE expect (tempbuf); */ -/* OBSOLETE get_hex_regs (4, regnum_index); */ -/* OBSOLETE expect ("\n"); */ -/* OBSOLETE } */ -/* OBSOLETE #endif */ -/* OBSOLETE write (adapt_desc, "dw gr96,gr127\r", 14); */ -/* OBSOLETE for (reg_index = 96, regnum_index = GR96_REGNUM; */ -/* OBSOLETE reg_index < 128; */ -/* OBSOLETE reg_index += 4, regnum_index += 4) */ -/* OBSOLETE { */ -/* OBSOLETE sprintf (tempbuf, "GR%03d ", reg_index); */ -/* OBSOLETE expect (tempbuf); */ -/* OBSOLETE get_hex_regs (4, regnum_index); */ -/* OBSOLETE expect ("\n"); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* */ -/* OBSOLETE * Local registers */ -/* OBSOLETE */ */ -/* OBSOLETE for (i = 0; i < 128; i += 32) */ -/* OBSOLETE { */ -/* OBSOLETE /* The PC has a tendency to hang if we get these */ -/* OBSOLETE all in one fell swoop ("dw lr0,lr127"). */ */ -/* OBSOLETE sprintf (tempbuf, "dw lr%d\r", i); */ -/* OBSOLETE write (adapt_desc, tempbuf, strlen (tempbuf)); */ -/* OBSOLETE for (reg_index = i, regnum_index = LR0_REGNUM + i; */ -/* OBSOLETE reg_index < i + 32; */ -/* OBSOLETE reg_index += 4, regnum_index += 4) */ -/* OBSOLETE { */ -/* OBSOLETE sprintf (tempbuf, "LR%03d ", reg_index); */ -/* OBSOLETE expect (tempbuf); */ -/* OBSOLETE get_hex_regs (4, regnum_index); */ -/* OBSOLETE expect ("\n"); */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* */ -/* OBSOLETE * Special registers */ -/* OBSOLETE */ */ -/* OBSOLETE sprintf (tempbuf, "dw sr0\r"); */ -/* OBSOLETE write (adapt_desc, tempbuf, strlen (tempbuf)); */ -/* OBSOLETE for (i = 0; i < 4; i++) */ -/* OBSOLETE { /* SR0 - SR14 */ */ -/* OBSOLETE sprintf (tempbuf, "SR%3d", i * 4); */ -/* OBSOLETE expect (tempbuf); */ -/* OBSOLETE for (j = 0; j < (i == 3 ? 3 : 4); j++) */ -/* OBSOLETE sreg_buf[i * 4 + j] = get_hex_word (); */ -/* OBSOLETE } */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE /* */ -/* OBSOLETE * Read the pcs individually if we are in freeze mode. */ -/* OBSOLETE * See get_reg_name(), it translates the register names for the pcs to */ -/* OBSOLETE * the names of the shadow pcs. */ -/* OBSOLETE */ */ -/* OBSOLETE if (USE_SHADOW_PC) */ -/* OBSOLETE { */ -/* OBSOLETE sreg_buf[10] = read_register (NPC_REGNUM); /* pc0 */ */ -/* OBSOLETE sreg_buf[11] = read_register (PC_REGNUM); /* pc1 */ */ -/* OBSOLETE sreg_buf[12] = read_register (PC2_REGNUM); /* pc2 */ */ -/* OBSOLETE } */ -/* OBSOLETE for (i = 0; i < 14; i++) /* Supply vab -> lru */ */ -/* OBSOLETE supply_register (VAB_REGNUM + i, (char *) &sreg_buf[i]); */ -/* OBSOLETE sprintf (tempbuf, "dw sr128\r"); */ -/* OBSOLETE write (adapt_desc, tempbuf, strlen (tempbuf)); */ -/* OBSOLETE for (i = 0; i < 2; i++) */ -/* OBSOLETE { /* SR128 - SR135 */ */ -/* OBSOLETE sprintf (tempbuf, "SR%3d", 128 + i * 4); */ -/* OBSOLETE expect (tempbuf); */ -/* OBSOLETE for (j = 0; j < 4; j++) */ -/* OBSOLETE sreg_buf[i * 4 + j] = get_hex_word (); */ -/* OBSOLETE } */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE supply_register (IPC_REGNUM, (char *) &sreg_buf[0]); */ -/* OBSOLETE supply_register (IPA_REGNUM, (char *) &sreg_buf[1]); */ -/* OBSOLETE supply_register (IPB_REGNUM, (char *) &sreg_buf[2]); */ -/* OBSOLETE supply_register (Q_REGNUM, (char *) &sreg_buf[3]); */ -/* OBSOLETE /* Skip ALU */ */ -/* OBSOLETE supply_register (BP_REGNUM, (char *) &sreg_buf[5]); */ -/* OBSOLETE supply_register (FC_REGNUM, (char *) &sreg_buf[6]); */ -/* OBSOLETE supply_register (CR_REGNUM, (char *) &sreg_buf[7]); */ -/* OBSOLETE */ -/* OBSOLETE /* There doesn't seem to be any way to get these. */ */ -/* OBSOLETE { */ -/* OBSOLETE int val = -1; */ -/* OBSOLETE supply_register (FPE_REGNUM, (char *) &val); */ -/* OBSOLETE supply_register (INTE_REGNUM, (char *) &val); */ -/* OBSOLETE supply_register (FPS_REGNUM, (char *) &val); */ -/* OBSOLETE supply_register (EXO_REGNUM, (char *) &val); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE write (adapt_desc, "dw gr1,gr1\r", 11); */ -/* OBSOLETE expect ("GR001 "); */ -/* OBSOLETE get_hex_regs (1, GR1_REGNUM); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Fetch register REGNO, or all registers if REGNO is -1. */ -/* OBSOLETE */ */ -/* OBSOLETE static void */ -/* OBSOLETE adapt_fetch_register (int regno) */ -/* OBSOLETE { */ -/* OBSOLETE if (regno == -1) */ -/* OBSOLETE adapt_fetch_registers (); */ -/* OBSOLETE else */ -/* OBSOLETE { */ -/* OBSOLETE char *name = get_reg_name (regno); */ -/* OBSOLETE fprintf (adapt_stream, "dw %s,%s\r", name, name); */ -/* OBSOLETE expect (name); */ -/* OBSOLETE expect (" "); */ -/* OBSOLETE get_hex_regs (1, regno); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Store the remote registers from the contents of the block REGS. */ */ -/* OBSOLETE */ -/* OBSOLETE static void */ -/* OBSOLETE adapt_store_registers (void) */ -/* OBSOLETE { */ -/* OBSOLETE int i, j; */ -/* OBSOLETE */ -/* OBSOLETE fprintf (adapt_stream, "s gr1,%x\r", read_register (GR1_REGNUM)); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE */ -/* OBSOLETE #if defined(GR64_REGNUM) */ -/* OBSOLETE for (j = 0; j < 32; j += 16) */ -/* OBSOLETE { */ -/* OBSOLETE fprintf (adapt_stream, "s gr%d,", j + 64); */ -/* OBSOLETE for (i = 0; i < 15; ++i) */ -/* OBSOLETE fprintf (adapt_stream, "%x,", read_register (GR64_REGNUM + j + i)); */ -/* OBSOLETE fprintf (adapt_stream, "%x\r", read_register (GR64_REGNUM + j + 15)); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE #endif */ -/* OBSOLETE for (j = 0; j < 32; j += 16) */ -/* OBSOLETE { */ -/* OBSOLETE fprintf (adapt_stream, "s gr%d,", j + 96); */ -/* OBSOLETE for (i = 0; i < 15; ++i) */ -/* OBSOLETE fprintf (adapt_stream, "%x,", read_register (GR96_REGNUM + j + i)); */ -/* OBSOLETE fprintf (adapt_stream, "%x\r", read_register (GR96_REGNUM + j + 15)); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE for (j = 0; j < 128; j += 16) */ -/* OBSOLETE { */ -/* OBSOLETE fprintf (adapt_stream, "s lr%d,", j); */ -/* OBSOLETE for (i = 0; i < 15; ++i) */ -/* OBSOLETE fprintf (adapt_stream, "%x,", read_register (LR0_REGNUM + j + i)); */ -/* OBSOLETE fprintf (adapt_stream, "%x\r", read_register (LR0_REGNUM + j + 15)); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE fprintf (adapt_stream, "s sr128,%x,%x,%x\r", read_register (IPC_REGNUM), */ -/* OBSOLETE read_register (IPA_REGNUM), read_register (IPB_REGNUM)); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE fprintf (adapt_stream, "s sr133,%x,%x,%x\r", read_register (BP_REGNUM), */ -/* OBSOLETE read_register (FC_REGNUM), read_register (CR_REGNUM)); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE fprintf (adapt_stream, "s sr131,%x\r", read_register (Q_REGNUM)); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE fprintf (adapt_stream, "s sr0,"); */ -/* OBSOLETE for (i = 0; i < 7; ++i) */ -/* OBSOLETE fprintf (adapt_stream, "%x,", read_register (VAB_REGNUM + i)); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE fprintf (adapt_stream, "s sr7,"); */ -/* OBSOLETE for (i = 7; i < 14; ++i) */ -/* OBSOLETE fprintf (adapt_stream, "%x,", read_register (VAB_REGNUM + i)); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Store register REGNO, or all if REGNO == -1. */ -/* OBSOLETE Return errno value. */ */ -/* OBSOLETE void */ -/* OBSOLETE adapt_store_register (int regno) */ -/* OBSOLETE { */ -/* OBSOLETE /* printf("adapt_store_register() called.\n"); fflush(stdout); /* */ */ -/* OBSOLETE if (regno == -1) */ -/* OBSOLETE adapt_store_registers (); */ -/* OBSOLETE else */ -/* OBSOLETE { */ -/* OBSOLETE char *name = get_reg_name (regno); */ -/* OBSOLETE fprintf (adapt_stream, "s %s,%x\r", name, read_register (regno)); */ -/* OBSOLETE /* Setting GR1 changes the numbers of all the locals, so */ -/* OBSOLETE invalidate the register cache. Do this *after* calling */ -/* OBSOLETE read_register, because we want read_register to return the */ -/* OBSOLETE value that write_register has just stuffed into the registers */ -/* OBSOLETE array, not the value of the register fetched from the */ -/* OBSOLETE inferior. */ */ -/* OBSOLETE if (regno == GR1_REGNUM) */ -/* OBSOLETE registers_changed (); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* 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 void */ -/* OBSOLETE adapt_prepare_to_store (void) */ -/* OBSOLETE { */ -/* OBSOLETE /* Do nothing, since we can store individual regs */ */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* 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 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 */ -/* OBSOLETE /* FIXME! Merge these two. */ */ -/* OBSOLETE int */ -/* OBSOLETE adapt_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 adapt_write_inferior_memory (memaddr, myaddr, len); */ -/* OBSOLETE else */ -/* OBSOLETE return adapt_read_inferior_memory (memaddr, myaddr, len); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE void */ -/* OBSOLETE adapt_files_info (void) */ -/* OBSOLETE { */ -/* OBSOLETE printf_filtered ("\tAttached to %s at %d baud and running program %s\n", */ -/* OBSOLETE dev_name, baudrate, prog_name); */ -/* OBSOLETE printf_filtered ("\ton an %s processor.\n", processor_name[processor_type]); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Copy LEN bytes of data from debugger memory at MYADDR */ -/* OBSOLETE to inferior's memory at MEMADDR. Returns errno value. */ -/* OBSOLETE * sb/sh instructions don't work on unaligned addresses, when TU=1. */ -/* OBSOLETE */ */ -/* OBSOLETE int */ -/* OBSOLETE adapt_write_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len) */ -/* OBSOLETE { */ -/* OBSOLETE int i; */ -/* OBSOLETE unsigned int cps; */ -/* OBSOLETE */ -/* OBSOLETE /* Turn TU bit off so we can do 'sb' commands */ */ -/* OBSOLETE cps = read_register (CPS_REGNUM); */ -/* OBSOLETE if (cps & 0x00000800) */ -/* OBSOLETE write_register (CPS_REGNUM, cps & ~(0x00000800)); */ -/* OBSOLETE */ -/* OBSOLETE for (i = 0; i < len; i++) */ -/* OBSOLETE { */ -/* OBSOLETE if ((i % 16) == 0) */ -/* OBSOLETE fprintf (adapt_stream, "sb %x,", memaddr + i); */ -/* OBSOLETE if ((i % 16) == 15 || i == len - 1) */ -/* OBSOLETE { */ -/* OBSOLETE fprintf (adapt_stream, "%x\r", ((unsigned char *) myaddr)[i]); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE else */ -/* OBSOLETE fprintf (adapt_stream, "%x,", ((unsigned char *) myaddr)[i]); */ -/* OBSOLETE } */ -/* OBSOLETE /* Restore the old value of cps if the TU bit was on */ */ -/* OBSOLETE if (cps & 0x00000800) */ -/* OBSOLETE write_register (CPS_REGNUM, cps); */ -/* OBSOLETE return len; */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Read LEN bytes from inferior memory at MEMADDR. Put the result */ -/* OBSOLETE at debugger address MYADDR. Returns errno value. */ */ -/* OBSOLETE int */ -/* OBSOLETE adapt_read_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len) */ -/* OBSOLETE { */ -/* OBSOLETE int i; */ -/* OBSOLETE */ -/* OBSOLETE /* Number of bytes read so far. */ */ -/* OBSOLETE int count; */ -/* OBSOLETE */ -/* OBSOLETE /* Starting address of this pass. */ */ -/* OBSOLETE unsigned long startaddr; */ -/* OBSOLETE */ -/* OBSOLETE /* Number of bytes to read in this pass. */ */ -/* OBSOLETE int len_this_pass; */ -/* OBSOLETE */ -/* OBSOLETE /* Note that this code works correctly if startaddr is just less */ -/* OBSOLETE than UINT_MAX (well, really CORE_ADDR_MAX if there was such a */ -/* OBSOLETE thing). That is, something like */ -/* OBSOLETE adapt_read_bytes (CORE_ADDR_MAX - 4, foo, 4) */ -/* OBSOLETE works--it never adds len to memaddr and gets 0. */ */ -/* OBSOLETE /* However, something like */ -/* OBSOLETE adapt_read_bytes (CORE_ADDR_MAX - 3, foo, 4) */ -/* OBSOLETE doesn't need to work. Detect it and give up if there's an attempt */ -/* OBSOLETE to do that. */ */ -/* OBSOLETE */ -/* OBSOLETE if (((memaddr - 1) + len) < memaddr) */ -/* OBSOLETE return EIO; */ -/* OBSOLETE */ -/* OBSOLETE startaddr = memaddr; */ -/* OBSOLETE count = 0; */ -/* OBSOLETE while (count < len) */ -/* OBSOLETE { */ -/* OBSOLETE len_this_pass = 16; */ -/* OBSOLETE if ((startaddr % 16) != 0) */ -/* OBSOLETE len_this_pass -= startaddr % 16; */ -/* OBSOLETE if (len_this_pass > (len - count)) */ -/* OBSOLETE len_this_pass = (len - count); */ -/* OBSOLETE */ -/* OBSOLETE fprintf (adapt_stream, "db %x,%x\r", startaddr, */ -/* OBSOLETE (startaddr - 1) + len_this_pass); */ -/* OBSOLETE */ -/* OBSOLETE #ifdef NOTDEF /* Why do this */ */ -/* OBSOLETE expect ("\n"); */ -/* OBSOLETE /* Look for 8 hex digits. */ */ -/* OBSOLETE i = 0; */ -/* OBSOLETE while (1) */ -/* OBSOLETE { */ -/* OBSOLETE if (isxdigit (readchar ())) */ -/* OBSOLETE ++i; */ -/* OBSOLETE else */ -/* OBSOLETE { */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE error ("Hex digit expected from remote system."); */ -/* OBSOLETE } */ -/* OBSOLETE if (i >= 8) */ -/* OBSOLETE break; */ -/* OBSOLETE } */ -/* OBSOLETE #endif /* NOTDEF */ */ -/* OBSOLETE */ -/* OBSOLETE expect (" "); */ -/* OBSOLETE */ -/* OBSOLETE for (i = 0; i < len_this_pass; i++) */ -/* OBSOLETE get_hex_byte (&myaddr[count++]); */ -/* OBSOLETE */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE */ -/* OBSOLETE startaddr += len_this_pass; */ -/* OBSOLETE } */ -/* OBSOLETE return count; */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE #define MAX_BREAKS 8 */ -/* OBSOLETE static int num_brkpts = 0; */ -/* OBSOLETE */ -/* OBSOLETE /* Insert a breakpoint at ADDR. SAVE is normally the address of the */ -/* OBSOLETE pattern buffer where the instruction that the breakpoint overwrites */ -/* OBSOLETE is saved. It is unused here since the Adapt Monitor is responsible */ -/* OBSOLETE for saving/restoring the original instruction. */ */ -/* OBSOLETE */ -/* OBSOLETE static int */ -/* OBSOLETE adapt_insert_breakpoint (CORE_ADDR addr, char *save) */ -/* OBSOLETE { */ -/* OBSOLETE if (num_brkpts < MAX_BREAKS) */ -/* OBSOLETE { */ -/* OBSOLETE num_brkpts++; */ -/* OBSOLETE fprintf (adapt_stream, "B %x", addr); */ -/* OBSOLETE fprintf (adapt_stream, "\r"); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE return (0); /* Success */ */ -/* OBSOLETE } */ -/* OBSOLETE else */ -/* OBSOLETE { */ -/* OBSOLETE fprintf_filtered (gdb_stderr, */ -/* OBSOLETE "Too many break points, break point not installed\n"); */ -/* OBSOLETE return (1); /* Failure */ */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Remove a breakpoint at ADDR. SAVE is normally the previously */ -/* OBSOLETE saved pattern, but is unused here as the Adapt Monitor is */ -/* OBSOLETE responsible for saving/restoring instructions. */ */ -/* OBSOLETE */ -/* OBSOLETE static int */ -/* OBSOLETE adapt_remove_breakpoint (CORE_ADDR addr, char *save) */ -/* OBSOLETE { */ -/* OBSOLETE if (num_brkpts > 0) */ -/* OBSOLETE { */ -/* OBSOLETE num_brkpts--; */ -/* OBSOLETE fprintf (adapt_stream, "BR %x", addr); */ -/* OBSOLETE fprintf (adapt_stream, "\r"); */ -/* OBSOLETE fflush (adapt_stream); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE return (0); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Clear the adapts notion of what the break points are */ */ -/* OBSOLETE static int */ -/* OBSOLETE adapt_clear_breakpoints (void) */ -/* OBSOLETE { */ -/* OBSOLETE if (adapt_stream) */ -/* OBSOLETE { */ -/* OBSOLETE fprintf (adapt_stream, "BR"); /* Clear all break points */ */ -/* OBSOLETE fprintf (adapt_stream, "\r"); */ -/* OBSOLETE fflush (adapt_stream); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE num_brkpts = 0; */ -/* OBSOLETE } */ -/* OBSOLETE static void */ -/* OBSOLETE adapt_mourn (void) */ -/* OBSOLETE { */ -/* OBSOLETE adapt_clear_breakpoints (); */ -/* OBSOLETE pop_target (); /* Pop back to no-child state */ */ -/* OBSOLETE generic_mourn_inferior (); */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Display everthing we read in from the adapt until we match/see the */ -/* OBSOLETE * specified string */ -/* OBSOLETE */ */ -/* OBSOLETE static int */ -/* OBSOLETE display_until (char *str) */ -/* OBSOLETE { */ -/* OBSOLETE int i = 0, j, c; */ -/* OBSOLETE */ -/* OBSOLETE while (c = readchar ()) */ -/* OBSOLETE { */ -/* OBSOLETE if (c == str[i]) */ -/* OBSOLETE { */ -/* OBSOLETE i++; */ -/* OBSOLETE if (i == strlen (str)) */ -/* OBSOLETE return; */ -/* OBSOLETE } */ -/* OBSOLETE else */ -/* OBSOLETE { */ -/* OBSOLETE if (i) */ -/* OBSOLETE { */ -/* OBSOLETE for (j = 0; j < i; j++) /* Put everthing we matched */ */ -/* OBSOLETE putchar (str[j]); */ -/* OBSOLETE i = 0; */ -/* OBSOLETE } */ -/* OBSOLETE putchar (c); */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE */ -/* OBSOLETE /* Put a command string, in args, out to the adapt. The adapt is assumed to */ -/* OBSOLETE be in raw mode, all writing/reading done through adapt_desc. */ -/* OBSOLETE Ouput from the adapt is placed on the users terminal until the */ -/* OBSOLETE prompt from the adapt is seen. */ -/* OBSOLETE FIXME: Can't handle commands that take input. */ */ -/* OBSOLETE */ -/* OBSOLETE void */ -/* OBSOLETE adapt_com (char *args, int fromtty) */ -/* OBSOLETE { */ -/* OBSOLETE if (!adapt_stream) */ -/* OBSOLETE { */ -/* OBSOLETE printf_filtered ("Adapt not open. Use the 'target' command to open.\n"); */ -/* OBSOLETE return; */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Clear all input so only command relative output is displayed */ */ -/* OBSOLETE slurp_input (); */ -/* OBSOLETE */ -/* OBSOLETE switch (islower (args[0]) ? toupper (args[0]) : args[0]) */ -/* OBSOLETE { */ -/* OBSOLETE default: */ -/* OBSOLETE printf_filtered ("Unknown/Unimplemented adapt command '%s'\n", args); */ -/* OBSOLETE break; */ -/* OBSOLETE case 'G': /* Go, begin execution */ */ -/* OBSOLETE write (adapt_desc, args, strlen (args)); */ -/* OBSOLETE write (adapt_desc, "\r", 1); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE break; */ -/* OBSOLETE case 'B': /* Break points, B or BR */ */ -/* OBSOLETE case 'C': /* Check current 29k status (running/halted) */ */ -/* OBSOLETE case 'D': /* Display data/registers */ */ -/* OBSOLETE case 'I': /* Input from i/o space */ */ -/* OBSOLETE case 'J': /* Jam an instruction */ */ -/* OBSOLETE case 'K': /* Kill, stop execution */ */ -/* OBSOLETE case 'L': /* Disassemble */ */ -/* OBSOLETE case 'O': /* Output to i/o space */ */ -/* OBSOLETE case 'T': /* Trace */ */ -/* OBSOLETE case 'P': /* Pulse an input line */ */ -/* OBSOLETE case 'X': /* Examine special purpose registers */ */ -/* OBSOLETE case 'Z': /* Display trace buffer */ */ -/* OBSOLETE write (adapt_desc, args, strlen (args)); */ -/* OBSOLETE write (adapt_desc, "\r", 1); */ -/* OBSOLETE expect (args); /* Don't display the command */ */ -/* OBSOLETE display_until ("# "); */ -/* OBSOLETE break; */ -/* OBSOLETE /* Begin commands that take input in the form 'c x,y[,z...]' */ */ -/* OBSOLETE case 'S': /* Set memory or register */ */ -/* OBSOLETE if (strchr (args, ',')) */ -/* OBSOLETE { /* Assume it is properly formatted */ */ -/* OBSOLETE write (adapt_desc, args, strlen (args)); */ -/* OBSOLETE write (adapt_desc, "\r", 1); */ -/* OBSOLETE expect_prompt (); */ -/* OBSOLETE } */ -/* OBSOLETE break; */ -/* OBSOLETE } */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Define the target subroutine names */ */ -/* OBSOLETE */ -/* OBSOLETE struct target_ops adapt_ops; */ -/* OBSOLETE */ -/* OBSOLETE static void */ -/* OBSOLETE init_adapt_ops (void) */ -/* OBSOLETE { */ -/* OBSOLETE adapt_ops.to_shortname = "adapt"; */ -/* OBSOLETE adapt_ops.to_longname = "Remote AMD `Adapt' target"; */ -/* OBSOLETE adapt_ops.to_doc = "Remote debug an AMD 290*0 using an `Adapt' monitor via RS232"; */ -/* OBSOLETE adapt_ops.to_open = adapt_open; */ -/* OBSOLETE adapt_ops.to_close = adapt_close; */ -/* OBSOLETE adapt_ops.to_attach = adapt_attach; */ -/* OBSOLETE adapt_ops.to_post_attach = NULL; */ -/* OBSOLETE adapt_ops.to_require_attach = NULL; */ -/* OBSOLETE adapt_ops.to_detach = adapt_detach; */ -/* OBSOLETE adapt_ops.to_require_detach = NULL; */ -/* OBSOLETE adapt_ops.to_resume = adapt_resume; */ -/* OBSOLETE adapt_ops.to_wait = adapt_wait; */ -/* OBSOLETE adapt_ops.to_post_wait = NULL; */ -/* OBSOLETE adapt_ops.to_fetch_registers = adapt_fetch_register; */ -/* OBSOLETE adapt_ops.to_store_registers = adapt_store_register; */ -/* OBSOLETE adapt_ops.to_prepare_to_store = adapt_prepare_to_store; */ -/* OBSOLETE adapt_ops.to_xfer_memory = adapt_xfer_inferior_memory; */ -/* OBSOLETE adapt_ops.to_files_info = adapt_files_info; */ -/* OBSOLETE adapt_ops.to_insert_breakpoint = adapt_insert_breakpoint; */ -/* OBSOLETE adapt_ops.to_remove_breakpoint = adapt_remove_breakpoint; */ -/* OBSOLETE adapt_ops.to_terminal_init = 0; */ -/* OBSOLETE adapt_ops.to_terminal_inferior = 0; */ -/* OBSOLETE adapt_ops.to_terminal_ours_for_output = 0; */ -/* OBSOLETE adapt_ops.to_terminal_ours = 0; */ -/* OBSOLETE adapt_ops.to_terminal_info = 0; */ -/* OBSOLETE adapt_ops.to_kill = adapt_kill; */ -/* OBSOLETE adapt_ops.to_load = adapt_load; */ -/* OBSOLETE adapt_ops.to_lookup_symbol = 0; */ -/* OBSOLETE adapt_ops.to_create_inferior = adapt_create_inferior; */ -/* OBSOLETE adapt_ops.to_post_startup_inferior = NULL; */ -/* OBSOLETE adapt_ops.to_acknowledge_created_inferior = NULL; */ -/* OBSOLETE adapt_ops.to_clone_and_follow_inferior = NULL; */ -/* OBSOLETE adapt_ops.to_post_follow_inferior_by_clone = NULL; */ -/* OBSOLETE adapt_ops.to_insert_fork_catchpoint = NULL; */ -/* OBSOLETE adapt_ops.to_remove_fork_catchpoint = NULL; */ -/* OBSOLETE adapt_ops.to_insert_vfork_catchpoint = NULL; */ -/* OBSOLETE adapt_ops.to_remove_vfork_catchpoint = NULL; */ -/* OBSOLETE adapt_ops.to_has_forked = NULL; */ -/* OBSOLETE adapt_ops.to_has_vforked = NULL; */ -/* OBSOLETE adapt_ops.to_can_follow_vfork_prior_to_exec = NULL; */ -/* OBSOLETE adapt_ops.to_post_follow_vfork = NULL; */ -/* OBSOLETE adapt_ops.to_insert_exec_catchpoint = NULL; */ -/* OBSOLETE adapt_ops.to_remove_exec_catchpoint = NULL; */ -/* OBSOLETE adapt_ops.to_has_execd = NULL; */ -/* OBSOLETE adapt_ops.to_reported_exec_events_per_exec_call = NULL; */ -/* OBSOLETE adapt_ops.to_has_exited = NULL; */ -/* OBSOLETE adapt_ops.to_mourn_inferior = adapt_mourn; */ -/* OBSOLETE adapt_ops.to_can_run = 0; */ -/* OBSOLETE adapt_ops.to_notice_signals = 0; */ -/* OBSOLETE adapt_ops.to_thread_alive = 0; */ -/* OBSOLETE adapt_ops.to_stop = 0; /* process_stratum; */ */ -/* OBSOLETE adapt_ops.to_pid_to_exec_file = NULL; */ -/* OBSOLETE adapt_ops.to_stratum = 0; */ -/* OBSOLETE adapt_ops.DONT_USE = 0; */ -/* OBSOLETE adapt_ops.to_has_all_memory = 1; */ -/* OBSOLETE adapt_ops.to_has_memory = 1; */ -/* OBSOLETE adapt_ops.to_has_stack = 1; */ -/* OBSOLETE adapt_ops.to_has_registers = 1; */ -/* OBSOLETE adapt_ops.to_has_execution = 0; */ -/* OBSOLETE adapt_ops.to_sections = 0; */ -/* OBSOLETE adapt_ops.to_sections_end = 0; */ -/* OBSOLETE adapt_ops.to_magic = OPS_MAGIC; */ -/* OBSOLETE } /* init_adapt_ops */ */ -/* OBSOLETE */ -/* OBSOLETE void */ -/* OBSOLETE _initialize_remote_adapt (void) */ -/* OBSOLETE { */ -/* OBSOLETE init_adapt_ops (); */ -/* OBSOLETE add_target (&adapt_ops); */ -/* OBSOLETE add_com ("adapt <command>", class_obscure, adapt_com, */ -/* OBSOLETE "Send a command to the AMD Adapt remote monitor."); */ -/* OBSOLETE } */ |