Commit | Line | Data |
---|---|---|
9b4ff276 AC |
1 | /* OBSOLETE /* Remote debugging interface for Am290*0 running MiniMON monitor, for GDB. */ |
2 | /* OBSOLETE Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, */ | |
3 | /* OBSOLETE 2001 Free Software Foundation, Inc. */ | |
4 | /* OBSOLETE Originally written by Daniel Mann at AMD. */ | |
5 | /* OBSOLETE */ | |
6 | /* OBSOLETE This file is part of GDB. */ | |
7 | /* OBSOLETE */ | |
8 | /* OBSOLETE This program is free software; you can redistribute it and/or modify */ | |
9 | /* OBSOLETE it under the terms of the GNU General Public License as published by */ | |
10 | /* OBSOLETE the Free Software Foundation; either version 2 of the License, or */ | |
11 | /* OBSOLETE (at your option) any later version. */ | |
12 | /* OBSOLETE */ | |
13 | /* OBSOLETE This program is distributed in the hope that it will be useful, */ | |
14 | /* OBSOLETE but WITHOUT ANY WARRANTY; without even the implied warranty of */ | |
15 | /* OBSOLETE MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */ | |
16 | /* OBSOLETE GNU General Public License for more details. */ | |
17 | /* OBSOLETE */ | |
18 | /* OBSOLETE You should have received a copy of the GNU General Public License */ | |
19 | /* OBSOLETE along with this program; if not, write to the Free Software */ | |
20 | /* OBSOLETE Foundation, Inc., 59 Temple Place - Suite 330, */ | |
21 | /* OBSOLETE Boston, MA 02111-1307, USA. */ */ | |
22 | /* OBSOLETE */ | |
23 | /* OBSOLETE /* This is like remote.c but ecpects MiniMON to be running on the Am29000 */ | |
24 | /* OBSOLETE target hardware. */ | |
25 | /* OBSOLETE - David Wood (wood@lab.ultra.nyu.edu) at New York University adapted this */ | |
26 | /* OBSOLETE file to gdb 3.95. I was unable to get this working on sun3os4 */ | |
27 | /* OBSOLETE with termio, only with sgtty. Because we are only attempting to */ | |
28 | /* OBSOLETE use this module to debug our kernel, which is already loaded when */ | |
29 | /* OBSOLETE gdb is started up, I did not code up the file downloading facilities. */ | |
30 | /* OBSOLETE As a result this module has only the stubs to download files. */ | |
31 | /* OBSOLETE You should get tagged at compile time if you need to make any */ | |
32 | /* OBSOLETE changes/additions. */ */ | |
33 | /* OBSOLETE */ | |
34 | /* OBSOLETE #include "defs.h" */ | |
35 | /* OBSOLETE #include "inferior.h" */ | |
36 | /* OBSOLETE #include "value.h" */ | |
37 | /* OBSOLETE #include <ctype.h> */ | |
38 | /* OBSOLETE #include <fcntl.h> */ | |
39 | /* OBSOLETE #include <signal.h> */ | |
40 | /* OBSOLETE #include <errno.h> */ | |
41 | /* OBSOLETE #include "gdb_string.h" */ | |
42 | /* OBSOLETE #include "terminal.h" */ | |
43 | /* OBSOLETE #include "minimon.h" */ | |
44 | /* OBSOLETE #include "target.h" */ | |
45 | /* OBSOLETE #include "regcache.h" */ | |
46 | /* OBSOLETE */ | |
47 | /* OBSOLETE /* Offset of member MEMBER in a struct of type TYPE. */ */ | |
48 | /* OBSOLETE #define offsetof(TYPE, MEMBER) ((int) &((TYPE *)0)->MEMBER) */ | |
49 | /* OBSOLETE */ | |
50 | /* OBSOLETE #define DRAIN_INPUT() (msg_recv_serial((union msg_t*)0)) */ | |
51 | /* OBSOLETE */ | |
52 | /* OBSOLETE extern int stop_soon_quietly; /* for wait_for_inferior */ */ | |
53 | /* OBSOLETE */ | |
54 | /* OBSOLETE static void mm_resume (ptid_t ptid, int step, enum target_signal sig) */ | |
55 | /* OBSOLETE static void mm_fetch_registers (); */ | |
56 | /* OBSOLETE static int fetch_register (); */ | |
57 | /* OBSOLETE static void mm_store_registers (); */ | |
58 | /* OBSOLETE static int store_register (); */ | |
59 | /* OBSOLETE static int regnum_to_srnum (); */ | |
60 | /* OBSOLETE static void mm_close (); */ | |
61 | /* OBSOLETE static char *msg_str (); */ | |
62 | /* OBSOLETE static char *error_msg_str (); */ | |
63 | /* OBSOLETE static int expect_msg (); */ | |
64 | /* OBSOLETE static void init_target_mm (); */ | |
65 | /* OBSOLETE static int mm_memory_space (); */ | |
66 | /* OBSOLETE */ | |
67 | /* OBSOLETE #define FREEZE_MODE (read_register(CPS_REGNUM) && 0x400) */ | |
68 | /* OBSOLETE #define USE_SHADOW_PC ((processor_type == a29k_freeze_mode) && FREEZE_MODE) */ | |
69 | /* OBSOLETE */ | |
70 | /* OBSOLETE /* FIXME: Replace with `set remotedebug'. */ */ | |
71 | /* OBSOLETE #define LLOG_FILE "minimon.log" */ | |
72 | /* OBSOLETE #if defined (LOG_FILE) */ | |
73 | /* OBSOLETE FILE *log_file; */ | |
74 | /* OBSOLETE #endif */ | |
75 | /* OBSOLETE */ | |
76 | /* OBSOLETE /* */ | |
77 | /* OBSOLETE * Size of message buffers. I couldn't get memory reads to work when */ | |
78 | /* OBSOLETE * the byte_count was larger than 512 (it may be a baud rate problem). */ | |
79 | /* OBSOLETE */ */ | |
80 | /* OBSOLETE #define BUFER_SIZE 512 */ | |
81 | /* OBSOLETE /* */ | |
82 | /* OBSOLETE * Size of data area in message buffer on the TARGET (remote system). */ | |
83 | /* OBSOLETE */ */ | |
84 | /* OBSOLETE #define MAXDATA_T (target_config.max_msg_size - \ */ | |
85 | /* OBSOLETE offsetof(struct write_r_msg_t,data[0])) */ | |
86 | /* OBSOLETE /* */ | |
87 | /* OBSOLETE * Size of data area in message buffer on the HOST (gdb). */ | |
88 | /* OBSOLETE */ */ | |
89 | /* OBSOLETE #define MAXDATA_H (BUFER_SIZE - offsetof(struct write_r_msg_t,data[0])) */ | |
90 | /* OBSOLETE /* */ | |
91 | /* OBSOLETE * Defined as the minimum size of data areas of the two message buffers */ | |
92 | /* OBSOLETE */ */ | |
93 | /* OBSOLETE #define MAXDATA (MAXDATA_H < MAXDATA_T ? MAXDATA_H : MAXDATA_T) */ | |
94 | /* OBSOLETE */ | |
95 | /* OBSOLETE static char out_buf[BUFER_SIZE]; */ | |
96 | /* OBSOLETE static char in_buf[BUFER_SIZE]; */ | |
97 | /* OBSOLETE */ | |
98 | /* OBSOLETE int msg_recv_serial (); */ | |
99 | /* OBSOLETE int msg_send_serial (); */ | |
100 | /* OBSOLETE */ | |
101 | /* OBSOLETE #define MAX_RETRIES 5000 */ | |
102 | /* OBSOLETE extern struct target_ops mm_ops; /* Forward declaration */ */ | |
103 | /* OBSOLETE struct config_msg_t target_config; /* HIF needs this */ */ | |
104 | /* OBSOLETE union msg_t *out_msg_buf = (union msg_t *) out_buf; */ | |
105 | /* OBSOLETE union msg_t *in_msg_buf = (union msg_t *) in_buf; */ | |
106 | /* OBSOLETE */ | |
107 | /* OBSOLETE static int timeout = 5; */ | |
108 | /* OBSOLETE */ | |
109 | /* OBSOLETE /* Descriptor for I/O to remote machine. Initialize it to -1 so that */ | |
110 | /* OBSOLETE mm_open knows that we don't have a file open when the program */ | |
111 | /* OBSOLETE starts. */ */ | |
112 | /* OBSOLETE int mm_desc = -1; */ | |
113 | /* OBSOLETE */ | |
114 | /* OBSOLETE /* stream which is fdopen'd from mm_desc. Only valid when */ | |
115 | /* OBSOLETE mm_desc != -1. */ */ | |
116 | /* OBSOLETE FILE *mm_stream; */ | |
117 | /* OBSOLETE */ | |
118 | /* OBSOLETE /* Called when SIGALRM signal sent due to alarm() timeout. */ */ | |
119 | /* OBSOLETE #ifndef HAVE_TERMIO */ | |
120 | /* OBSOLETE */ | |
121 | /* OBSOLETE volatile int n_alarms; */ | |
122 | /* OBSOLETE */ | |
123 | /* OBSOLETE static void */ | |
124 | /* OBSOLETE mm_timer (void) */ | |
125 | /* OBSOLETE { */ | |
126 | /* OBSOLETE #if 0 */ | |
127 | /* OBSOLETE if (kiodebug) */ | |
128 | /* OBSOLETE printf ("mm_timer called\n"); */ | |
129 | /* OBSOLETE #endif */ | |
130 | /* OBSOLETE n_alarms++; */ | |
131 | /* OBSOLETE } */ | |
132 | /* OBSOLETE #endif /* HAVE_TERMIO */ */ | |
133 | /* OBSOLETE */ | |
134 | /* OBSOLETE /* malloc'd name of the program on the remote system. */ */ | |
135 | /* OBSOLETE static char *prog_name = NULL; */ | |
136 | /* OBSOLETE */ | |
137 | /* OBSOLETE */ | |
138 | /* OBSOLETE /* Number of SIGTRAPs we need to simulate. That is, the next */ | |
139 | /* OBSOLETE NEED_ARTIFICIAL_TRAP calls to mm_wait should just return */ | |
140 | /* OBSOLETE SIGTRAP without actually waiting for anything. */ */ | |
141 | /* OBSOLETE */ | |
142 | /* OBSOLETE /**************************************************** REMOTE_CREATE_INFERIOR */ */ | |
143 | /* OBSOLETE /* This is called not only when we first attach, but also when the */ | |
144 | /* OBSOLETE user types "run" after having attached. */ */ | |
145 | /* OBSOLETE static void */ | |
146 | /* OBSOLETE mm_create_inferior (char *execfile, char *args, char **env) */ | |
147 | /* OBSOLETE { */ | |
148 | /* OBSOLETE #define MAX_TOKENS 25 */ | |
149 | /* OBSOLETE #define BUFFER_SIZE 256 */ | |
150 | /* OBSOLETE int token_count; */ | |
151 | /* OBSOLETE int result; */ | |
152 | /* OBSOLETE char *token[MAX_TOKENS]; */ | |
153 | /* OBSOLETE char cmd_line[BUFFER_SIZE]; */ | |
154 | /* OBSOLETE */ | |
155 | /* OBSOLETE if (args && *args) */ | |
156 | /* OBSOLETE error ("Can't pass arguments to remote mm process (yet)."); */ | |
157 | /* OBSOLETE */ | |
158 | /* OBSOLETE if (execfile == 0 /* || exec_bfd == 0 */ ) */ | |
159 | /* OBSOLETE error ("No executable file specified"); */ | |
160 | /* OBSOLETE */ | |
161 | /* OBSOLETE if (!mm_stream) */ | |
162 | /* OBSOLETE { */ | |
163 | /* OBSOLETE printf ("Minimon not open yet.\n"); */ | |
164 | /* OBSOLETE return; */ | |
165 | /* OBSOLETE } */ | |
166 | /* OBSOLETE */ | |
167 | /* OBSOLETE /* On ultra3 (NYU) we assume the kernel is already running so there is */ | |
168 | /* OBSOLETE no file to download. */ | |
169 | /* OBSOLETE FIXME: Fixed required here -> load your program, possibly with mm_load(). */ | |
170 | /* OBSOLETE */ */ | |
171 | /* OBSOLETE printf_filtered ("\n\ */ | |
172 | /* OBSOLETE Assuming you are at NYU debuging a kernel, i.e., no need to download.\n\n"); */ | |
173 | /* OBSOLETE */ | |
174 | /* OBSOLETE /* We will get a task spawn event immediately. */ */ | |
175 | /* OBSOLETE init_wait_for_inferior (); */ | |
176 | /* OBSOLETE clear_proceed_status (); */ | |
177 | /* OBSOLETE stop_soon_quietly = 1; */ | |
178 | /* OBSOLETE proceed (-1, TARGET_SIGNAL_DEFAULT, 0); */ | |
179 | /* OBSOLETE normal_stop (); */ | |
180 | /* OBSOLETE } */ | |
181 | /* OBSOLETE /**************************************************** REMOTE_MOURN_INFERIOR */ */ | |
182 | /* OBSOLETE static void */ | |
183 | /* OBSOLETE mm_mourn (void) */ | |
184 | /* OBSOLETE { */ | |
185 | /* OBSOLETE pop_target (); /* Pop back to no-child state */ */ | |
186 | /* OBSOLETE generic_mourn_inferior (); */ | |
187 | /* OBSOLETE } */ | |
188 | /* OBSOLETE */ | |
189 | /* OBSOLETE /********************************************************************** damn_b */ | |
190 | /* OBSOLETE */ */ | |
191 | /* OBSOLETE /* Translate baud rates from integers to damn B_codes. Unix should */ | |
192 | /* OBSOLETE have outgrown this crap years ago, but even POSIX wouldn't buck it. */ */ | |
193 | /* OBSOLETE */ | |
194 | /* OBSOLETE #ifndef B19200 */ | |
195 | /* OBSOLETE #define B19200 EXTA */ | |
196 | /* OBSOLETE #endif */ | |
197 | /* OBSOLETE #ifndef B38400 */ | |
198 | /* OBSOLETE #define B38400 EXTB */ | |
199 | /* OBSOLETE #endif */ | |
200 | /* OBSOLETE */ | |
201 | /* OBSOLETE static struct */ | |
202 | /* OBSOLETE { */ | |
203 | /* OBSOLETE int rate, damn_b; */ | |
204 | /* OBSOLETE } */ | |
205 | /* OBSOLETE baudtab[] = */ | |
206 | /* OBSOLETE { */ | |
207 | /* OBSOLETE { */ | |
208 | /* OBSOLETE 0, B0 */ | |
209 | /* OBSOLETE } */ | |
210 | /* OBSOLETE , */ | |
211 | /* OBSOLETE { */ | |
212 | /* OBSOLETE 50, B50 */ | |
213 | /* OBSOLETE } */ | |
214 | /* OBSOLETE , */ | |
215 | /* OBSOLETE { */ | |
216 | /* OBSOLETE 75, B75 */ | |
217 | /* OBSOLETE } */ | |
218 | /* OBSOLETE , */ | |
219 | /* OBSOLETE { */ | |
220 | /* OBSOLETE 110, B110 */ | |
221 | /* OBSOLETE } */ | |
222 | /* OBSOLETE , */ | |
223 | /* OBSOLETE { */ | |
224 | /* OBSOLETE 134, B134 */ | |
225 | /* OBSOLETE } */ | |
226 | /* OBSOLETE , */ | |
227 | /* OBSOLETE { */ | |
228 | /* OBSOLETE 150, B150 */ | |
229 | /* OBSOLETE } */ | |
230 | /* OBSOLETE , */ | |
231 | /* OBSOLETE { */ | |
232 | /* OBSOLETE 200, B200 */ | |
233 | /* OBSOLETE } */ | |
234 | /* OBSOLETE , */ | |
235 | /* OBSOLETE { */ | |
236 | /* OBSOLETE 300, B300 */ | |
237 | /* OBSOLETE } */ | |
238 | /* OBSOLETE , */ | |
239 | /* OBSOLETE { */ | |
240 | /* OBSOLETE 600, B600 */ | |
241 | /* OBSOLETE } */ | |
242 | /* OBSOLETE , */ | |
243 | /* OBSOLETE { */ | |
244 | /* OBSOLETE 1200, B1200 */ | |
245 | /* OBSOLETE } */ | |
246 | /* OBSOLETE , */ | |
247 | /* OBSOLETE { */ | |
248 | /* OBSOLETE 1800, B1800 */ | |
249 | /* OBSOLETE } */ | |
250 | /* OBSOLETE , */ | |
251 | /* OBSOLETE { */ | |
252 | /* OBSOLETE 2400, B2400 */ | |
253 | /* OBSOLETE } */ | |
254 | /* OBSOLETE , */ | |
255 | /* OBSOLETE { */ | |
256 | /* OBSOLETE 4800, B4800 */ | |
257 | /* OBSOLETE } */ | |
258 | /* OBSOLETE , */ | |
259 | /* OBSOLETE { */ | |
260 | /* OBSOLETE 9600, B9600 */ | |
261 | /* OBSOLETE } */ | |
262 | /* OBSOLETE , */ | |
263 | /* OBSOLETE { */ | |
264 | /* OBSOLETE 19200, B19200 */ | |
265 | /* OBSOLETE } */ | |
266 | /* OBSOLETE , */ | |
267 | /* OBSOLETE { */ | |
268 | /* OBSOLETE 38400, B38400 */ | |
269 | /* OBSOLETE } */ | |
270 | /* OBSOLETE , */ | |
271 | /* OBSOLETE { */ | |
272 | /* OBSOLETE -1, -1 */ | |
273 | /* OBSOLETE } */ | |
274 | /* OBSOLETE , */ | |
275 | /* OBSOLETE }; */ | |
276 | /* OBSOLETE */ | |
277 | /* OBSOLETE static int */ | |
278 | /* OBSOLETE damn_b (int rate) */ | |
279 | /* OBSOLETE { */ | |
280 | /* OBSOLETE int i; */ | |
281 | /* OBSOLETE */ | |
282 | /* OBSOLETE for (i = 0; baudtab[i].rate != -1; i++) */ | |
283 | /* OBSOLETE if (rate == baudtab[i].rate) */ | |
284 | /* OBSOLETE return baudtab[i].damn_b; */ | |
285 | /* OBSOLETE return B38400; /* Random */ */ | |
286 | /* OBSOLETE } */ | |
287 | /* OBSOLETE */ | |
288 | /* OBSOLETE */ | |
289 | /* OBSOLETE /***************************************************************** REMOTE_OPEN */ | |
290 | /* OBSOLETE ** Open a connection to remote minimon. */ | |
291 | /* OBSOLETE NAME is the filename used for communication, then a space, */ | |
292 | /* OBSOLETE then the baud rate. */ | |
293 | /* OBSOLETE 'target adapt /dev/ttya 9600 [prognam]' for example. */ | |
294 | /* OBSOLETE */ */ | |
295 | /* OBSOLETE */ | |
296 | /* OBSOLETE static char *dev_name; */ | |
297 | /* OBSOLETE int baudrate = 9600; */ | |
298 | /* OBSOLETE static void */ | |
299 | /* OBSOLETE mm_open (char *name, int from_tty) */ | |
300 | /* OBSOLETE { */ | |
301 | /* OBSOLETE TERMINAL sg; */ | |
302 | /* OBSOLETE unsigned int prl; */ | |
303 | /* OBSOLETE char *p; */ | |
304 | /* OBSOLETE */ | |
305 | /* OBSOLETE /* Find the first whitespace character, it separates dev_name from */ | |
306 | /* OBSOLETE prog_name. */ */ | |
307 | /* OBSOLETE for (p = name; */ | |
308 | /* OBSOLETE p && *p && !isspace (*p); p++) */ | |
309 | /* OBSOLETE ; */ | |
310 | /* OBSOLETE if (p == 0 || *p == '\0') */ | |
311 | /* OBSOLETE erroid: */ | |
312 | /* OBSOLETE error ("Usage : <command> <serial-device> <baud-rate> [progname]"); */ | |
313 | /* OBSOLETE dev_name = (char *) xmalloc (p - name + 1); */ | |
314 | /* OBSOLETE strncpy (dev_name, name, p - name); */ | |
315 | /* OBSOLETE dev_name[p - name] = '\0'; */ | |
316 | /* OBSOLETE */ | |
317 | /* OBSOLETE /* Skip over the whitespace after dev_name */ */ | |
318 | /* OBSOLETE for (; isspace (*p); p++) */ | |
319 | /* OBSOLETE /*EMPTY */ ; */ | |
320 | /* OBSOLETE */ | |
321 | /* OBSOLETE if (1 != sscanf (p, "%d ", &baudrate)) */ | |
322 | /* OBSOLETE goto erroid; */ | |
323 | /* OBSOLETE */ | |
324 | /* OBSOLETE /* Skip the number and then the spaces */ */ | |
325 | /* OBSOLETE for (; isdigit (*p); p++) */ | |
326 | /* OBSOLETE /*EMPTY */ ; */ | |
327 | /* OBSOLETE for (; isspace (*p); p++) */ | |
328 | /* OBSOLETE /*EMPTY */ ; */ | |
329 | /* OBSOLETE */ | |
330 | /* OBSOLETE if (prog_name != NULL) */ | |
331 | /* OBSOLETE xfree (prog_name); */ | |
332 | /* OBSOLETE prog_name = savestring (p, strlen (p)); */ | |
333 | /* OBSOLETE */ | |
334 | /* OBSOLETE */ | |
335 | /* OBSOLETE if (mm_desc >= 0) */ | |
336 | /* OBSOLETE close (mm_desc); */ | |
337 | /* OBSOLETE */ | |
338 | /* OBSOLETE mm_desc = open (dev_name, O_RDWR); */ | |
339 | /* OBSOLETE if (mm_desc < 0) */ | |
340 | /* OBSOLETE perror_with_name (dev_name); */ | |
341 | /* OBSOLETE ioctl (mm_desc, TIOCGETP, &sg); */ | |
342 | /* OBSOLETE #ifdef HAVE_TERMIO */ | |
343 | /* OBSOLETE sg.c_cc[VMIN] = 0; /* read with timeout. */ */ | |
344 | /* OBSOLETE sg.c_cc[VTIME] = timeout * 10; */ | |
345 | /* OBSOLETE sg.c_lflag &= ~(ICANON | ECHO); */ | |
346 | /* OBSOLETE sg.c_cflag = (sg.c_cflag & ~CBAUD) | damn_b (baudrate); */ | |
347 | /* OBSOLETE #else */ | |
348 | /* OBSOLETE sg.sg_ispeed = damn_b (baudrate); */ | |
349 | /* OBSOLETE sg.sg_ospeed = damn_b (baudrate); */ | |
350 | /* OBSOLETE sg.sg_flags |= RAW; */ | |
351 | /* OBSOLETE sg.sg_flags |= ANYP; */ | |
352 | /* OBSOLETE sg.sg_flags &= ~ECHO; */ | |
353 | /* OBSOLETE #endif */ | |
354 | /* OBSOLETE */ | |
355 | /* OBSOLETE */ | |
356 | /* OBSOLETE ioctl (mm_desc, TIOCSETP, &sg); */ | |
357 | /* OBSOLETE mm_stream = fdopen (mm_desc, "r+"); */ | |
358 | /* OBSOLETE */ | |
359 | /* OBSOLETE push_target (&mm_ops); */ | |
360 | /* OBSOLETE */ | |
361 | /* OBSOLETE #ifndef HAVE_TERMIO */ | |
362 | /* OBSOLETE #ifndef NO_SIGINTERRUPT */ | |
363 | /* OBSOLETE /* Cause SIGALRM's to make reads fail with EINTR instead of resuming */ | |
364 | /* OBSOLETE the read. */ */ | |
365 | /* OBSOLETE if (siginterrupt (SIGALRM, 1) != 0) */ | |
366 | /* OBSOLETE perror ("mm_open: error in siginterrupt"); */ | |
367 | /* OBSOLETE #endif */ | |
368 | /* OBSOLETE */ | |
369 | /* OBSOLETE /* Set up read timeout timer. */ */ | |
370 | /* OBSOLETE if ((void (*)) signal (SIGALRM, mm_timer) == (void (*)) -1) */ | |
371 | /* OBSOLETE perror ("mm_open: error in signal"); */ | |
372 | /* OBSOLETE #endif */ | |
373 | /* OBSOLETE */ | |
374 | /* OBSOLETE #if defined (LOG_FILE) */ | |
375 | /* OBSOLETE log_file = fopen (LOG_FILE, "w"); */ | |
376 | /* OBSOLETE if (log_file == NULL) */ | |
377 | /* OBSOLETE perror_with_name (LOG_FILE); */ | |
378 | /* OBSOLETE #endif */ | |
379 | /* OBSOLETE /* */ | |
380 | /* OBSOLETE ** Initialize target configuration structure (global) */ | |
381 | /* OBSOLETE */ */ | |
382 | /* OBSOLETE DRAIN_INPUT (); */ | |
383 | /* OBSOLETE out_msg_buf->config_req_msg.code = CONFIG_REQ; */ | |
384 | /* OBSOLETE out_msg_buf->config_req_msg.length = 4 * 0; */ | |
385 | /* OBSOLETE msg_send_serial (out_msg_buf); /* send config request message */ */ | |
386 | /* OBSOLETE */ | |
387 | /* OBSOLETE expect_msg (CONFIG, in_msg_buf, 1); */ | |
388 | /* OBSOLETE */ | |
389 | /* OBSOLETE a29k_get_processor_type (); */ | |
390 | /* OBSOLETE */ | |
391 | /* OBSOLETE /* Print out some stuff, letting the user now what's going on */ */ | |
392 | /* OBSOLETE printf_filtered ("Connected to MiniMon via %s.\n", dev_name); */ | |
393 | /* OBSOLETE /* FIXME: can this restriction be removed? */ */ | |
394 | /* OBSOLETE printf_filtered ("Remote debugging using virtual addresses works only\n"); */ | |
395 | /* OBSOLETE printf_filtered ("\twhen virtual addresses map 1:1 to physical addresses.\n") */ | |
396 | /* OBSOLETE ; */ | |
397 | /* OBSOLETE if (processor_type != a29k_freeze_mode) */ | |
398 | /* OBSOLETE { */ | |
399 | /* OBSOLETE fprintf_filtered (gdb_stderr, */ | |
400 | /* OBSOLETE "Freeze-mode debugging not available, and can only be done on an A29050.\n"); */ | |
401 | /* OBSOLETE } */ | |
402 | /* OBSOLETE */ | |
403 | /* OBSOLETE target_config.code = CONFIG; */ | |
404 | /* OBSOLETE target_config.length = 0; */ | |
405 | /* OBSOLETE target_config.processor_id = in_msg_buf->config_msg.processor_id; */ | |
406 | /* OBSOLETE target_config.version = in_msg_buf->config_msg.version; */ | |
407 | /* OBSOLETE target_config.I_mem_start = in_msg_buf->config_msg.I_mem_start; */ | |
408 | /* OBSOLETE target_config.I_mem_size = in_msg_buf->config_msg.I_mem_size; */ | |
409 | /* OBSOLETE target_config.D_mem_start = in_msg_buf->config_msg.D_mem_start; */ | |
410 | /* OBSOLETE target_config.D_mem_size = in_msg_buf->config_msg.D_mem_size; */ | |
411 | /* OBSOLETE target_config.ROM_start = in_msg_buf->config_msg.ROM_start; */ | |
412 | /* OBSOLETE target_config.ROM_size = in_msg_buf->config_msg.ROM_size; */ | |
413 | /* OBSOLETE target_config.max_msg_size = in_msg_buf->config_msg.max_msg_size; */ | |
414 | /* OBSOLETE target_config.max_bkpts = in_msg_buf->config_msg.max_bkpts; */ | |
415 | /* OBSOLETE target_config.coprocessor = in_msg_buf->config_msg.coprocessor; */ | |
416 | /* OBSOLETE target_config.reserved = in_msg_buf->config_msg.reserved; */ | |
417 | /* OBSOLETE if (from_tty) */ | |
418 | /* OBSOLETE { */ | |
419 | /* OBSOLETE printf ("Connected to MiniMON :\n"); */ | |
420 | /* OBSOLETE printf (" Debugcore version %d.%d\n", */ | |
421 | /* OBSOLETE 0x0f & (target_config.version >> 4), */ | |
422 | /* OBSOLETE 0x0f & (target_config.version)); */ | |
423 | /* OBSOLETE printf (" Configuration version %d.%d\n", */ | |
424 | /* OBSOLETE 0x0f & (target_config.version >> 12), */ | |
425 | /* OBSOLETE 0x0f & (target_config.version >> 8)); */ | |
426 | /* OBSOLETE printf (" Message system version %d.%d\n", */ | |
427 | /* OBSOLETE 0x0f & (target_config.version >> 20), */ | |
428 | /* OBSOLETE 0x0f & (target_config.version >> 16)); */ | |
429 | /* OBSOLETE printf (" Communication driver version %d.%d\n", */ | |
430 | /* OBSOLETE 0x0f & (target_config.version >> 28), */ | |
431 | /* OBSOLETE 0x0f & (target_config.version >> 24)); */ | |
432 | /* OBSOLETE } */ | |
433 | /* OBSOLETE */ | |
434 | /* OBSOLETE /* Leave the target running... */ | |
435 | /* OBSOLETE * The above message stopped the target in the dbg core (MiniMon), */ | |
436 | /* OBSOLETE * so restart the target out of MiniMon, */ | |
437 | /* OBSOLETE */ */ | |
438 | /* OBSOLETE out_msg_buf->go_msg.code = GO; */ | |
439 | /* OBSOLETE out_msg_buf->go_msg.length = 0; */ | |
440 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
441 | /* OBSOLETE /* No message to expect after a GO */ */ | |
442 | /* OBSOLETE } */ | |
443 | /* OBSOLETE */ | |
444 | /* OBSOLETE /**************************************************************** REMOTE_CLOSE */ | |
445 | /* OBSOLETE ** Close the open connection to the minimon debugger. */ | |
446 | /* OBSOLETE Use this when you want to detach and do something else */ | |
447 | /* OBSOLETE with your gdb. */ */ | |
448 | /* OBSOLETE static void */ | |
449 | /* OBSOLETE mm_close ( /*FIXME: how is quitting used */ */ | |
450 | /* OBSOLETE int quitting) */ | |
451 | /* OBSOLETE { */ | |
452 | /* OBSOLETE if (mm_desc < 0) */ | |
453 | /* OBSOLETE error ("Can't close remote connection: not debugging remotely."); */ | |
454 | /* OBSOLETE */ | |
455 | /* OBSOLETE /* We should never get here if there isn't something valid in */ | |
456 | /* OBSOLETE mm_desc and mm_stream. */ | |
457 | /* OBSOLETE */ | |
458 | /* OBSOLETE Due to a bug in Unix, fclose closes not only the stdio stream, */ | |
459 | /* OBSOLETE but also the file descriptor. So we don't actually close */ | |
460 | /* OBSOLETE mm_desc. */ */ | |
461 | /* OBSOLETE DRAIN_INPUT (); */ | |
462 | /* OBSOLETE fclose (mm_stream); */ | |
463 | /* OBSOLETE /* close (mm_desc); */ */ | |
464 | /* OBSOLETE */ | |
465 | /* OBSOLETE /* Do not try to close mm_desc again, later in the program. */ */ | |
466 | /* OBSOLETE mm_stream = NULL; */ | |
467 | /* OBSOLETE mm_desc = -1; */ | |
468 | /* OBSOLETE */ | |
469 | /* OBSOLETE #if defined (LOG_FILE) */ | |
470 | /* OBSOLETE if (ferror (log_file)) */ | |
471 | /* OBSOLETE printf ("Error writing log file.\n"); */ | |
472 | /* OBSOLETE if (fclose (log_file) != 0) */ | |
473 | /* OBSOLETE printf ("Error closing log file.\n"); */ | |
474 | /* OBSOLETE #endif */ | |
475 | /* OBSOLETE */ | |
476 | /* OBSOLETE printf ("Ending remote debugging\n"); */ | |
477 | /* OBSOLETE } */ | |
478 | /* OBSOLETE */ | |
479 | /* OBSOLETE /************************************************************* REMOTE_ATACH */ */ | |
480 | /* OBSOLETE /* Attach to a program that is already loaded and running */ | |
481 | /* OBSOLETE * Upon exiting the process's execution is stopped. */ | |
482 | /* OBSOLETE */ */ | |
483 | /* OBSOLETE static void */ | |
484 | /* OBSOLETE mm_attach (char *args, int from_tty) */ | |
485 | /* OBSOLETE { */ | |
486 | /* OBSOLETE */ | |
487 | /* OBSOLETE if (!mm_stream) */ | |
488 | /* OBSOLETE error ("MiniMon not opened yet, use the 'target minimon' command.\n"); */ | |
489 | /* OBSOLETE */ | |
490 | /* OBSOLETE if (from_tty) */ | |
491 | /* OBSOLETE printf ("Attaching to remote program %s...\n", prog_name); */ | |
492 | /* OBSOLETE */ | |
493 | /* OBSOLETE /* Make sure the target is currently running, it is supposed to be. */ */ | |
494 | /* OBSOLETE /* FIXME: is it ok to send MiniMon a BREAK if it is already stopped in */ | |
495 | /* OBSOLETE * the dbg core. If so, we don't need to send this GO. */ | |
496 | /* OBSOLETE */ */ | |
497 | /* OBSOLETE out_msg_buf->go_msg.code = GO; */ | |
498 | /* OBSOLETE out_msg_buf->go_msg.length = 0; */ | |
499 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
500 | /* OBSOLETE sleep (2); /* At the worst it will stop, receive a message, continue */ */ | |
501 | /* OBSOLETE */ | |
502 | /* OBSOLETE /* Send the mm a break. */ */ | |
503 | /* OBSOLETE out_msg_buf->break_msg.code = BREAK; */ | |
504 | /* OBSOLETE out_msg_buf->break_msg.length = 0; */ | |
505 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
506 | /* OBSOLETE } */ | |
507 | /* OBSOLETE /********************************************************** REMOTE_DETACH */ */ | |
508 | /* OBSOLETE /* Terminate the open connection to the remote debugger. */ | |
509 | /* OBSOLETE Use this when you want to detach and do something else */ | |
510 | /* OBSOLETE with your gdb. Leave remote process running (with no breakpoints set). */ */ | |
511 | /* OBSOLETE static void */ | |
512 | /* OBSOLETE mm_detach (char *args, int from_tty) */ | |
513 | /* OBSOLETE { */ | |
514 | /* OBSOLETE remove_breakpoints (); /* Just in case there were any left in */ */ | |
515 | /* OBSOLETE out_msg_buf->go_msg.code = GO; */ | |
516 | /* OBSOLETE out_msg_buf->go_msg.length = 0; */ | |
517 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
518 | /* OBSOLETE pop_target (); /* calls mm_close to do the real work */ */ | |
519 | /* OBSOLETE } */ | |
520 | /* OBSOLETE */ | |
521 | /* OBSOLETE */ | |
522 | /* OBSOLETE /*************************************************************** REMOTE_RESUME */ | |
523 | /* OBSOLETE ** Tell the remote machine to resume. */ */ | |
524 | /* OBSOLETE */ | |
525 | /* OBSOLETE static void */ | |
526 | /* OBSOLETE mm_resume (ptid_t ptid, int step, enum target_signal sig) */ | |
527 | /* OBSOLETE { */ | |
528 | /* OBSOLETE if (sig != TARGET_SIGNAL_0) */ | |
529 | /* OBSOLETE warning ("Can't send signals to a remote MiniMon system."); */ | |
530 | /* OBSOLETE */ | |
531 | /* OBSOLETE if (step) */ | |
532 | /* OBSOLETE { */ | |
533 | /* OBSOLETE out_msg_buf->step_msg.code = STEP; */ | |
534 | /* OBSOLETE out_msg_buf->step_msg.length = 1 * 4; */ | |
535 | /* OBSOLETE out_msg_buf->step_msg.count = 1; /* step 1 instruction */ */ | |
536 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
537 | /* OBSOLETE } */ | |
538 | /* OBSOLETE else */ | |
539 | /* OBSOLETE { */ | |
540 | /* OBSOLETE out_msg_buf->go_msg.code = GO; */ | |
541 | /* OBSOLETE out_msg_buf->go_msg.length = 0; */ | |
542 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
543 | /* OBSOLETE } */ | |
544 | /* OBSOLETE } */ | |
545 | /* OBSOLETE */ | |
546 | /* OBSOLETE /***************************************************************** REMOTE_WAIT */ | |
547 | /* OBSOLETE ** Wait until the remote machine stops, then return, */ | |
548 | /* OBSOLETE storing status in STATUS just as `wait' would. */ */ | |
549 | /* OBSOLETE */ | |
550 | /* OBSOLETE static ptid_t */ | |
551 | /* OBSOLETE mm_wait (ptid_t ptid, struct target_waitstatus *status) */ | |
552 | /* OBSOLETE { */ | |
553 | /* OBSOLETE int i, result; */ | |
554 | /* OBSOLETE int old_timeout = timeout; */ | |
555 | /* OBSOLETE int old_immediate_quit = immediate_quit; */ | |
556 | /* OBSOLETE */ | |
557 | /* OBSOLETE status->kind = TARGET_WAITKIND_EXITED; */ | |
558 | /* OBSOLETE status->value.integer = 0; */ | |
559 | /* OBSOLETE */ | |
560 | /* OBSOLETE /* wait for message to arrive. It should be: */ | |
561 | /* OBSOLETE - A HIF service request. */ | |
562 | /* OBSOLETE - A HIF exit service request. */ | |
563 | /* OBSOLETE - A CHANNEL0_ACK. */ | |
564 | /* OBSOLETE - A CHANNEL1 request. */ | |
565 | /* OBSOLETE - a debugcore HALT message. */ | |
566 | /* OBSOLETE HIF services must be responded too, and while-looping continued. */ | |
567 | /* OBSOLETE If the target stops executing, mm_wait() should return. */ | |
568 | /* OBSOLETE */ */ | |
569 | /* OBSOLETE timeout = 0; /* Wait indefinetly for a message */ */ | |
570 | /* OBSOLETE immediate_quit = 1; /* Helps ability to QUIT */ */ | |
571 | /* OBSOLETE while (1) */ | |
572 | /* OBSOLETE { */ | |
573 | /* OBSOLETE while (msg_recv_serial (in_msg_buf)) */ | |
574 | /* OBSOLETE { */ | |
575 | /* OBSOLETE QUIT; /* Let user quit if they want */ */ | |
576 | /* OBSOLETE } */ | |
577 | /* OBSOLETE switch (in_msg_buf->halt_msg.code) */ | |
578 | /* OBSOLETE { */ | |
579 | /* OBSOLETE case HIF_CALL: */ | |
580 | /* OBSOLETE i = in_msg_buf->hif_call_rtn_msg.service_number; */ | |
581 | /* OBSOLETE result = service_HIF (in_msg_buf); */ | |
582 | /* OBSOLETE if (i == 1) /* EXIT */ */ | |
583 | /* OBSOLETE goto exit; */ | |
584 | /* OBSOLETE if (result) */ | |
585 | /* OBSOLETE printf ("Warning: failure during HIF service %d\n", i); */ | |
586 | /* OBSOLETE break; */ | |
587 | /* OBSOLETE case CHANNEL0_ACK: */ | |
588 | /* OBSOLETE service_HIF (in_msg_buf); */ | |
589 | /* OBSOLETE break; */ | |
590 | /* OBSOLETE case CHANNEL1: */ | |
591 | /* OBSOLETE i = in_msg_buf->channel1_msg.length; */ | |
592 | /* OBSOLETE in_msg_buf->channel1_msg.data[i] = '\0'; */ | |
593 | /* OBSOLETE printf ("%s", in_msg_buf->channel1_msg.data); */ | |
594 | /* OBSOLETE gdb_flush (gdb_stdout); */ | |
595 | /* OBSOLETE /* Send CHANNEL1_ACK message */ */ | |
596 | /* OBSOLETE out_msg_buf->channel1_ack_msg.code = CHANNEL1_ACK; */ | |
597 | /* OBSOLETE out_msg_buf->channel1_ack_msg.length = 0; */ | |
598 | /* OBSOLETE result = msg_send_serial (out_msg_buf); */ | |
599 | /* OBSOLETE break; */ | |
600 | /* OBSOLETE case HALT: */ | |
601 | /* OBSOLETE goto halted; */ | |
602 | /* OBSOLETE default: */ | |
603 | /* OBSOLETE goto halted; */ | |
604 | /* OBSOLETE } */ | |
605 | /* OBSOLETE } */ | |
606 | /* OBSOLETE halted: */ | |
607 | /* OBSOLETE /* FIXME, these printfs should not be here. This is a source level */ | |
608 | /* OBSOLETE debugger, guys! */ */ | |
609 | /* OBSOLETE if (in_msg_buf->halt_msg.trap_number == 0) */ | |
610 | /* OBSOLETE { */ | |
611 | /* OBSOLETE printf ("Am290*0 received vector number %d (break point)\n", */ | |
612 | /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ | |
613 | /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ | |
614 | /* OBSOLETE status->value.sig = TARGET_SIGNAL_TRAP; */ | |
615 | /* OBSOLETE } */ | |
616 | /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 1) */ | |
617 | /* OBSOLETE { */ | |
618 | /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ | |
619 | /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ | |
620 | /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ | |
621 | /* OBSOLETE status->value.sig = TARGET_SIGNAL_BUS; */ | |
622 | /* OBSOLETE } */ | |
623 | /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 3 */ | |
624 | /* OBSOLETE || in_msg_buf->halt_msg.trap_number == 4) */ | |
625 | /* OBSOLETE { */ | |
626 | /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ | |
627 | /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ | |
628 | /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ | |
629 | /* OBSOLETE status->value.sig = TARGET_SIGNAL_FPE; */ | |
630 | /* OBSOLETE } */ | |
631 | /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 5) */ | |
632 | /* OBSOLETE { */ | |
633 | /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ | |
634 | /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ | |
635 | /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ | |
636 | /* OBSOLETE status->value.sig = TARGET_SIGNAL_ILL; */ | |
637 | /* OBSOLETE } */ | |
638 | /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number >= 6 */ | |
639 | /* OBSOLETE && in_msg_buf->halt_msg.trap_number <= 11) */ | |
640 | /* OBSOLETE { */ | |
641 | /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ | |
642 | /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ | |
643 | /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ | |
644 | /* OBSOLETE status->value.sig = TARGET_SIGNAL_SEGV; */ | |
645 | /* OBSOLETE } */ | |
646 | /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 12 */ | |
647 | /* OBSOLETE || in_msg_buf->halt_msg.trap_number == 13) */ | |
648 | /* OBSOLETE { */ | |
649 | /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ | |
650 | /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ | |
651 | /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ | |
652 | /* OBSOLETE status->value.sig = TARGET_SIGNAL_ILL; */ | |
653 | /* OBSOLETE } */ | |
654 | /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 14) */ | |
655 | /* OBSOLETE { */ | |
656 | /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ | |
657 | /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ | |
658 | /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ | |
659 | /* OBSOLETE status->value.sig = TARGET_SIGNAL_ALRM; */ | |
660 | /* OBSOLETE } */ | |
661 | /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 15) */ | |
662 | /* OBSOLETE { */ | |
663 | /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ | |
664 | /* OBSOLETE status->value.sig = TARGET_SIGNAL_TRAP; */ | |
665 | /* OBSOLETE } */ | |
666 | /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number >= 16 */ | |
667 | /* OBSOLETE && in_msg_buf->halt_msg.trap_number <= 21) */ | |
668 | /* OBSOLETE { */ | |
669 | /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ | |
670 | /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ | |
671 | /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ | |
672 | /* OBSOLETE status->value.sig = TARGET_SIGNAL_INT; */ | |
673 | /* OBSOLETE } */ | |
674 | /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 22) */ | |
675 | /* OBSOLETE { */ | |
676 | /* OBSOLETE printf ("Am290*0 received vector number %d\n", */ | |
677 | /* OBSOLETE in_msg_buf->halt_msg.trap_number); */ | |
678 | /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ | |
679 | /* OBSOLETE status->value.sig = TARGET_SIGNAL_ILL; */ | |
680 | /* OBSOLETE } /* BREAK message was sent */ */ | |
681 | /* OBSOLETE else if (in_msg_buf->halt_msg.trap_number == 75) */ | |
682 | /* OBSOLETE { */ | |
683 | /* OBSOLETE status->kind = TARGET_WAITKIND_STOPPED; */ | |
684 | /* OBSOLETE status->value.sig = TARGET_SIGNAL_TRAP; */ | |
685 | /* OBSOLETE } */ | |
686 | /* OBSOLETE else */ | |
687 | /* OBSOLETE exit: */ | |
688 | /* OBSOLETE { */ | |
689 | /* OBSOLETE status->kind = TARGET_WAITKIND_EXITED; */ | |
690 | /* OBSOLETE status->value.integer = 0; */ | |
691 | /* OBSOLETE } */ | |
692 | /* OBSOLETE */ | |
693 | /* OBSOLETE timeout = old_timeout; /* Restore original timeout value */ */ | |
694 | /* OBSOLETE immediate_quit = old_immediate_quit; */ | |
695 | /* OBSOLETE return inferior_ptid; */ | |
696 | /* OBSOLETE } */ | |
697 | /* OBSOLETE */ | |
698 | /* OBSOLETE /******************************************************* REMOTE_FETCH_REGISTERS */ | |
699 | /* OBSOLETE * Read a remote register 'regno'. */ | |
700 | /* OBSOLETE * If regno==-1 then read all the registers. */ | |
701 | /* OBSOLETE */ */ | |
702 | /* OBSOLETE static void */ | |
703 | /* OBSOLETE mm_fetch_registers (int regno) */ | |
704 | /* OBSOLETE { */ | |
705 | /* OBSOLETE INT32 *data_p; */ | |
706 | /* OBSOLETE */ | |
707 | /* OBSOLETE if (regno >= 0) */ | |
708 | /* OBSOLETE { */ | |
709 | /* OBSOLETE fetch_register (regno); */ | |
710 | /* OBSOLETE return; */ | |
711 | /* OBSOLETE } */ | |
712 | /* OBSOLETE */ | |
713 | /* OBSOLETE /* Gr1/rsp */ */ | |
714 | /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4 * 1; */ | |
715 | /* OBSOLETE out_msg_buf->read_req_msg.memory_space = GLOBAL_REG; */ | |
716 | /* OBSOLETE out_msg_buf->read_req_msg.address = 1; */ | |
717 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
718 | /* OBSOLETE expect_msg (READ_ACK, in_msg_buf, 1); */ | |
719 | /* OBSOLETE data_p = &(in_msg_buf->read_r_ack_msg.data[0]); */ | |
720 | /* OBSOLETE supply_register (GR1_REGNUM, data_p); */ | |
721 | /* OBSOLETE */ | |
722 | /* OBSOLETE #if defined(GR64_REGNUM) /* Read gr64-127 */ */ | |
723 | /* OBSOLETE /* Global Registers gr64-gr95 */ */ | |
724 | /* OBSOLETE out_msg_buf->read_req_msg.code = READ_REQ; */ | |
725 | /* OBSOLETE out_msg_buf->read_req_msg.length = 4 * 3; */ | |
726 | /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4 * 32; */ | |
727 | /* OBSOLETE out_msg_buf->read_req_msg.memory_space = GLOBAL_REG; */ | |
728 | /* OBSOLETE out_msg_buf->read_req_msg.address = 64; */ | |
729 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
730 | /* OBSOLETE expect_msg (READ_ACK, in_msg_buf, 1); */ | |
731 | /* OBSOLETE data_p = &(in_msg_buf->read_r_ack_msg.data[0]); */ | |
732 | /* OBSOLETE */ | |
733 | /* OBSOLETE for (regno = GR64_REGNUM; regno < GR64_REGNUM + 32; regno++) */ | |
734 | /* OBSOLETE { */ | |
735 | /* OBSOLETE supply_register (regno, data_p++); */ | |
736 | /* OBSOLETE } */ | |
737 | /* OBSOLETE #endif /* GR64_REGNUM */ */ | |
738 | /* OBSOLETE */ | |
739 | /* OBSOLETE /* Global Registers gr96-gr127 */ */ | |
740 | /* OBSOLETE out_msg_buf->read_req_msg.code = READ_REQ; */ | |
741 | /* OBSOLETE out_msg_buf->read_req_msg.length = 4 * 3; */ | |
742 | /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4 * 32; */ | |
743 | /* OBSOLETE out_msg_buf->read_req_msg.memory_space = GLOBAL_REG; */ | |
744 | /* OBSOLETE out_msg_buf->read_req_msg.address = 96; */ | |
745 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
746 | /* OBSOLETE expect_msg (READ_ACK, in_msg_buf, 1); */ | |
747 | /* OBSOLETE data_p = &(in_msg_buf->read_r_ack_msg.data[0]); */ | |
748 | /* OBSOLETE */ | |
749 | /* OBSOLETE for (regno = GR96_REGNUM; regno < GR96_REGNUM + 32; regno++) */ | |
750 | /* OBSOLETE { */ | |
751 | /* OBSOLETE supply_register (regno, data_p++); */ | |
752 | /* OBSOLETE } */ | |
753 | /* OBSOLETE */ | |
754 | /* OBSOLETE /* Local Registers */ */ | |
755 | /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4 * (128); */ | |
756 | /* OBSOLETE out_msg_buf->read_req_msg.memory_space = LOCAL_REG; */ | |
757 | /* OBSOLETE out_msg_buf->read_req_msg.address = 0; */ | |
758 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
759 | /* OBSOLETE expect_msg (READ_ACK, in_msg_buf, 1); */ | |
760 | /* OBSOLETE data_p = &(in_msg_buf->read_r_ack_msg.data[0]); */ | |
761 | /* OBSOLETE */ | |
762 | /* OBSOLETE for (regno = LR0_REGNUM; regno < LR0_REGNUM + 128; regno++) */ | |
763 | /* OBSOLETE { */ | |
764 | /* OBSOLETE supply_register (regno, data_p++); */ | |
765 | /* OBSOLETE } */ | |
766 | /* OBSOLETE */ | |
767 | /* OBSOLETE /* Protected Special Registers */ */ | |
768 | /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4 * 15; */ | |
769 | /* OBSOLETE out_msg_buf->read_req_msg.memory_space = SPECIAL_REG; */ | |
770 | /* OBSOLETE out_msg_buf->read_req_msg.address = 0; */ | |
771 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
772 | /* OBSOLETE expect_msg (READ_ACK, in_msg_buf, 1); */ | |
773 | /* OBSOLETE data_p = &(in_msg_buf->read_r_ack_msg.data[0]); */ | |
774 | /* OBSOLETE */ | |
775 | /* OBSOLETE for (regno = 0; regno <= 14; regno++) */ | |
776 | /* OBSOLETE { */ | |
777 | /* OBSOLETE supply_register (SR_REGNUM (regno), data_p++); */ | |
778 | /* OBSOLETE } */ | |
779 | /* OBSOLETE if (USE_SHADOW_PC) */ | |
780 | /* OBSOLETE { /* Let regno_to_srnum() handle the register number */ */ | |
781 | /* OBSOLETE fetch_register (NPC_REGNUM); */ | |
782 | /* OBSOLETE fetch_register (PC_REGNUM); */ | |
783 | /* OBSOLETE fetch_register (PC2_REGNUM); */ | |
784 | /* OBSOLETE } */ | |
785 | /* OBSOLETE */ | |
786 | /* OBSOLETE /* Unprotected Special Registers */ */ | |
787 | /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4 * 8; */ | |
788 | /* OBSOLETE out_msg_buf->read_req_msg.memory_space = SPECIAL_REG; */ | |
789 | /* OBSOLETE out_msg_buf->read_req_msg.address = 128; */ | |
790 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
791 | /* OBSOLETE expect_msg (READ_ACK, in_msg_buf, 1); */ | |
792 | /* OBSOLETE data_p = &(in_msg_buf->read_r_ack_msg.data[0]); */ | |
793 | /* OBSOLETE */ | |
794 | /* OBSOLETE for (regno = 128; regno <= 135; regno++) */ | |
795 | /* OBSOLETE { */ | |
796 | /* OBSOLETE supply_register (SR_REGNUM (regno), data_p++); */ | |
797 | /* OBSOLETE } */ | |
798 | /* OBSOLETE */ | |
799 | /* OBSOLETE /* There doesn't seem to be any way to get these. */ */ | |
800 | /* OBSOLETE { */ | |
801 | /* OBSOLETE int val = -1; */ | |
802 | /* OBSOLETE supply_register (FPE_REGNUM, &val); */ | |
803 | /* OBSOLETE supply_register (INTE_REGNUM, &val); */ | |
804 | /* OBSOLETE supply_register (FPS_REGNUM, &val); */ | |
805 | /* OBSOLETE supply_register (EXO_REGNUM, &val); */ | |
806 | /* OBSOLETE } */ | |
807 | /* OBSOLETE } */ | |
808 | /* OBSOLETE */ | |
809 | /* OBSOLETE */ | |
810 | /* OBSOLETE /****************************************************** REMOTE_STORE_REGISTERS */ | |
811 | /* OBSOLETE * Store register regno into the target. */ | |
812 | /* OBSOLETE * If regno==-1 then store all the registers. */ | |
813 | /* OBSOLETE * Result is 0 for success, -1 for failure. */ | |
814 | /* OBSOLETE */ */ | |
815 | /* OBSOLETE */ | |
816 | /* OBSOLETE static void */ | |
817 | /* OBSOLETE mm_store_registers (int regno) */ | |
818 | /* OBSOLETE { */ | |
819 | /* OBSOLETE int result; */ | |
820 | /* OBSOLETE */ | |
821 | /* OBSOLETE if (regno >= 0) */ | |
822 | /* OBSOLETE { */ | |
823 | /* OBSOLETE store_register (regno); */ | |
824 | /* OBSOLETE return; */ | |
825 | /* OBSOLETE } */ | |
826 | /* OBSOLETE */ | |
827 | /* OBSOLETE result = 0; */ | |
828 | /* OBSOLETE */ | |
829 | /* OBSOLETE out_msg_buf->write_r_msg.code = WRITE_REQ; */ | |
830 | /* OBSOLETE */ | |
831 | /* OBSOLETE /* Gr1/rsp */ */ | |
832 | /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * 1; */ | |
833 | /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ | |
834 | /* OBSOLETE out_msg_buf->write_r_msg.memory_space = GLOBAL_REG; */ | |
835 | /* OBSOLETE out_msg_buf->write_r_msg.address = 1; */ | |
836 | /* OBSOLETE out_msg_buf->write_r_msg.data[0] = read_register (GR1_REGNUM); */ | |
837 | /* OBSOLETE */ | |
838 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
839 | /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ | |
840 | /* OBSOLETE { */ | |
841 | /* OBSOLETE result = -1; */ | |
842 | /* OBSOLETE } */ | |
843 | /* OBSOLETE */ | |
844 | /* OBSOLETE #if defined(GR64_REGNUM) */ | |
845 | /* OBSOLETE /* Global registers gr64-gr95 */ */ | |
846 | /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * (32); */ | |
847 | /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ | |
848 | /* OBSOLETE out_msg_buf->write_r_msg.address = 64; */ | |
849 | /* OBSOLETE */ | |
850 | /* OBSOLETE for (regno = GR64_REGNUM; regno < GR64_REGNUM + 32; regno++) */ | |
851 | /* OBSOLETE { */ | |
852 | /* OBSOLETE out_msg_buf->write_r_msg.data[regno - GR64_REGNUM] = read_register (regno); */ | |
853 | /* OBSOLETE } */ | |
854 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
855 | /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ | |
856 | /* OBSOLETE { */ | |
857 | /* OBSOLETE result = -1; */ | |
858 | /* OBSOLETE } */ | |
859 | /* OBSOLETE #endif /* GR64_REGNUM */ */ | |
860 | /* OBSOLETE */ | |
861 | /* OBSOLETE /* Global registers gr96-gr127 */ */ | |
862 | /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * (32); */ | |
863 | /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ | |
864 | /* OBSOLETE out_msg_buf->write_r_msg.address = 96; */ | |
865 | /* OBSOLETE for (regno = GR96_REGNUM; regno < GR96_REGNUM + 32; regno++) */ | |
866 | /* OBSOLETE { */ | |
867 | /* OBSOLETE out_msg_buf->write_r_msg.data[regno - GR96_REGNUM] = read_register (regno); */ | |
868 | /* OBSOLETE } */ | |
869 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
870 | /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ | |
871 | /* OBSOLETE { */ | |
872 | /* OBSOLETE result = -1; */ | |
873 | /* OBSOLETE } */ | |
874 | /* OBSOLETE */ | |
875 | /* OBSOLETE /* Local Registers */ */ | |
876 | /* OBSOLETE out_msg_buf->write_r_msg.memory_space = LOCAL_REG; */ | |
877 | /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * 128; */ | |
878 | /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ | |
879 | /* OBSOLETE out_msg_buf->write_r_msg.address = 0; */ | |
880 | /* OBSOLETE */ | |
881 | /* OBSOLETE for (regno = LR0_REGNUM; regno < LR0_REGNUM + 128; regno++) */ | |
882 | /* OBSOLETE { */ | |
883 | /* OBSOLETE out_msg_buf->write_r_msg.data[regno - LR0_REGNUM] = read_register (regno); */ | |
884 | /* OBSOLETE } */ | |
885 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
886 | /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ | |
887 | /* OBSOLETE { */ | |
888 | /* OBSOLETE result = -1; */ | |
889 | /* OBSOLETE } */ | |
890 | /* OBSOLETE */ | |
891 | /* OBSOLETE /* Protected Special Registers */ */ | |
892 | /* OBSOLETE /* VAB through TMR */ */ | |
893 | /* OBSOLETE out_msg_buf->write_r_msg.memory_space = SPECIAL_REG; */ | |
894 | /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * 10; */ | |
895 | /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ | |
896 | /* OBSOLETE out_msg_buf->write_r_msg.address = 0; */ | |
897 | /* OBSOLETE for (regno = 0; regno <= 9; regno++) /* VAB through TMR */ */ | |
898 | /* OBSOLETE out_msg_buf->write_r_msg.data[regno] = read_register (SR_REGNUM (regno)); */ | |
899 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
900 | /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ | |
901 | /* OBSOLETE { */ | |
902 | /* OBSOLETE result = -1; */ | |
903 | /* OBSOLETE } */ | |
904 | /* OBSOLETE */ | |
905 | /* OBSOLETE /* PC0, PC1, PC2 possibly as shadow registers */ */ | |
906 | /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * 3; */ | |
907 | /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ | |
908 | /* OBSOLETE for (regno = 10; regno <= 12; regno++) /* LRU and MMU */ */ | |
909 | /* OBSOLETE out_msg_buf->write_r_msg.data[regno - 10] = read_register (SR_REGNUM (regno)); */ | |
910 | /* OBSOLETE if (USE_SHADOW_PC) */ | |
911 | /* OBSOLETE out_msg_buf->write_r_msg.address = 20; /* SPC0 */ */ | |
912 | /* OBSOLETE else */ | |
913 | /* OBSOLETE out_msg_buf->write_r_msg.address = 10; /* PC0 */ */ | |
914 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
915 | /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ | |
916 | /* OBSOLETE { */ | |
917 | /* OBSOLETE result = -1; */ | |
918 | /* OBSOLETE } */ | |
919 | /* OBSOLETE */ | |
920 | /* OBSOLETE /* LRU and MMU */ */ | |
921 | /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * 2; */ | |
922 | /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ | |
923 | /* OBSOLETE out_msg_buf->write_r_msg.address = 13; */ | |
924 | /* OBSOLETE for (regno = 13; regno <= 14; regno++) /* LRU and MMU */ */ | |
925 | /* OBSOLETE out_msg_buf->write_r_msg.data[regno - 13] = read_register (SR_REGNUM (regno)); */ | |
926 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
927 | /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ | |
928 | /* OBSOLETE { */ | |
929 | /* OBSOLETE result = -1; */ | |
930 | /* OBSOLETE } */ | |
931 | /* OBSOLETE */ | |
932 | /* OBSOLETE /* Unprotected Special Registers */ */ | |
933 | /* OBSOLETE out_msg_buf->write_r_msg.byte_count = 4 * 8; */ | |
934 | /* OBSOLETE out_msg_buf->write_r_msg.length = 3 * 4 + out_msg_buf->write_r_msg.byte_count; */ | |
935 | /* OBSOLETE out_msg_buf->write_r_msg.address = 128; */ | |
936 | /* OBSOLETE for (regno = 128; regno <= 135; regno++) */ | |
937 | /* OBSOLETE out_msg_buf->write_r_msg.data[regno - 128] = read_register (SR_REGNUM (regno)); */ | |
938 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
939 | /* OBSOLETE if (!expect_msg (WRITE_ACK, in_msg_buf, 1)) */ | |
940 | /* OBSOLETE { */ | |
941 | /* OBSOLETE result = -1; */ | |
942 | /* OBSOLETE } */ | |
943 | /* OBSOLETE */ | |
944 | /* OBSOLETE registers_changed (); */ | |
945 | /* OBSOLETE } */ | |
946 | /* OBSOLETE */ | |
947 | /* OBSOLETE /*************************************************** REMOTE_PREPARE_TO_STORE */ */ | |
948 | /* OBSOLETE /* Get ready to modify the registers array. On machines which store */ | |
949 | /* OBSOLETE individual registers, this doesn't need to do anything. On machines */ | |
950 | /* OBSOLETE which store all the registers in one fell swoop, this makes sure */ | |
951 | /* OBSOLETE that registers contains all the registers from the program being */ | |
952 | /* OBSOLETE debugged. */ */ | |
953 | /* OBSOLETE */ | |
954 | /* OBSOLETE static void */ | |
955 | /* OBSOLETE mm_prepare_to_store (void) */ | |
956 | /* OBSOLETE { */ | |
957 | /* OBSOLETE /* Do nothing, since we can store individual regs */ */ | |
958 | /* OBSOLETE } */ | |
959 | /* OBSOLETE */ | |
960 | /* OBSOLETE /******************************************************* REMOTE_XFER_MEMORY */ */ | |
961 | /* OBSOLETE static CORE_ADDR */ | |
962 | /* OBSOLETE translate_addr (CORE_ADDR addr) */ | |
963 | /* OBSOLETE { */ | |
964 | /* OBSOLETE #if defined(KERNEL_DEBUGGING) */ | |
965 | /* OBSOLETE /* Check for a virtual address in the kernel */ */ | |
966 | /* OBSOLETE /* Assume physical address of ublock is in paddr_u register */ */ | |
967 | /* OBSOLETE /* FIXME: doesn't work for user virtual addresses */ */ | |
968 | /* OBSOLETE if (addr >= UVADDR) */ | |
969 | /* OBSOLETE { */ | |
970 | /* OBSOLETE /* PADDR_U register holds the physical address of the ublock */ */ | |
971 | /* OBSOLETE CORE_ADDR i = (CORE_ADDR) read_register (PADDR_U_REGNUM); */ | |
972 | /* OBSOLETE return (i + addr - (CORE_ADDR) UVADDR); */ | |
973 | /* OBSOLETE } */ | |
974 | /* OBSOLETE else */ | |
975 | /* OBSOLETE { */ | |
976 | /* OBSOLETE return (addr); */ | |
977 | /* OBSOLETE } */ | |
978 | /* OBSOLETE #else */ | |
979 | /* OBSOLETE return (addr); */ | |
980 | /* OBSOLETE #endif */ | |
981 | /* OBSOLETE } */ | |
982 | /* OBSOLETE */ | |
983 | /* OBSOLETE /******************************************************* REMOTE_FILES_INFO */ */ | |
984 | /* OBSOLETE static void */ | |
985 | /* OBSOLETE mm_files_info (void) */ | |
986 | /* OBSOLETE { */ | |
987 | /* OBSOLETE printf ("\tAttached to %s at %d baud and running program %s.\n", */ | |
988 | /* OBSOLETE dev_name, baudrate, prog_name); */ | |
989 | /* OBSOLETE } */ | |
990 | /* OBSOLETE */ | |
991 | /* OBSOLETE /************************************************* REMOTE_INSERT_BREAKPOINT */ */ | |
992 | /* OBSOLETE static int */ | |
993 | /* OBSOLETE mm_insert_breakpoint (CORE_ADDR addr, char *contents_cache) */ | |
994 | /* OBSOLETE { */ | |
995 | /* OBSOLETE out_msg_buf->bkpt_set_msg.code = BKPT_SET; */ | |
996 | /* OBSOLETE out_msg_buf->bkpt_set_msg.length = 4 * 4; */ | |
997 | /* OBSOLETE out_msg_buf->bkpt_set_msg.memory_space = I_MEM; */ | |
998 | /* OBSOLETE out_msg_buf->bkpt_set_msg.bkpt_addr = (ADDR32) addr; */ | |
999 | /* OBSOLETE out_msg_buf->bkpt_set_msg.pass_count = 1; */ | |
1000 | /* OBSOLETE out_msg_buf->bkpt_set_msg.bkpt_type = -1; /* use illop for 29000 */ */ | |
1001 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
1002 | /* OBSOLETE if (expect_msg (BKPT_SET_ACK, in_msg_buf, 1)) */ | |
1003 | /* OBSOLETE { */ | |
1004 | /* OBSOLETE return 0; /* Success */ */ | |
1005 | /* OBSOLETE } */ | |
1006 | /* OBSOLETE else */ | |
1007 | /* OBSOLETE { */ | |
1008 | /* OBSOLETE return 1; /* Failure */ */ | |
1009 | /* OBSOLETE } */ | |
1010 | /* OBSOLETE } */ | |
1011 | /* OBSOLETE */ | |
1012 | /* OBSOLETE /************************************************* REMOTE_DELETE_BREAKPOINT */ */ | |
1013 | /* OBSOLETE static int */ | |
1014 | /* OBSOLETE mm_remove_breakpoint (CORE_ADDR addr, char *contents_cache) */ | |
1015 | /* OBSOLETE { */ | |
1016 | /* OBSOLETE out_msg_buf->bkpt_rm_msg.code = BKPT_RM; */ | |
1017 | /* OBSOLETE out_msg_buf->bkpt_rm_msg.length = 4 * 3; */ | |
1018 | /* OBSOLETE out_msg_buf->bkpt_rm_msg.memory_space = I_MEM; */ | |
1019 | /* OBSOLETE out_msg_buf->bkpt_rm_msg.bkpt_addr = (ADDR32) addr; */ | |
1020 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
1021 | /* OBSOLETE if (expect_msg (BKPT_RM_ACK, in_msg_buf, 1)) */ | |
1022 | /* OBSOLETE { */ | |
1023 | /* OBSOLETE return 0; /* Success */ */ | |
1024 | /* OBSOLETE } */ | |
1025 | /* OBSOLETE else */ | |
1026 | /* OBSOLETE { */ | |
1027 | /* OBSOLETE return 1; /* Failure */ */ | |
1028 | /* OBSOLETE } */ | |
1029 | /* OBSOLETE } */ | |
1030 | /* OBSOLETE */ | |
1031 | /* OBSOLETE */ | |
1032 | /* OBSOLETE /******************************************************* REMOTE_KILL */ */ | |
1033 | /* OBSOLETE static void */ | |
1034 | /* OBSOLETE mm_kill (char *arg, int from_tty) */ | |
1035 | /* OBSOLETE { */ | |
1036 | /* OBSOLETE char buf[4]; */ | |
1037 | /* OBSOLETE */ | |
1038 | /* OBSOLETE #if defined(KERNEL_DEBUGGING) */ | |
1039 | /* OBSOLETE /* We don't ever kill the kernel */ */ | |
1040 | /* OBSOLETE if (from_tty) */ | |
1041 | /* OBSOLETE { */ | |
1042 | /* OBSOLETE printf ("Kernel not killed, but left in current state.\n"); */ | |
1043 | /* OBSOLETE printf ("Use detach to leave kernel running.\n"); */ | |
1044 | /* OBSOLETE } */ | |
1045 | /* OBSOLETE #else */ | |
1046 | /* OBSOLETE out_msg_buf->break_msg.code = BREAK; */ | |
1047 | /* OBSOLETE out_msg_buf->bkpt_set_msg.length = 4 * 0; */ | |
1048 | /* OBSOLETE expect_msg (HALT, in_msg_buf, from_tty); */ | |
1049 | /* OBSOLETE if (from_tty) */ | |
1050 | /* OBSOLETE { */ | |
1051 | /* OBSOLETE printf ("Target has been stopped."); */ | |
1052 | /* OBSOLETE printf ("Would you like to do a hardware reset (y/n) [n] "); */ | |
1053 | /* OBSOLETE fgets (buf, 3, stdin); */ | |
1054 | /* OBSOLETE if (buf[0] == 'y') */ | |
1055 | /* OBSOLETE { */ | |
1056 | /* OBSOLETE out_msg_buf->reset_msg.code = RESET; */ | |
1057 | /* OBSOLETE out_msg_buf->bkpt_set_msg.length = 4 * 0; */ | |
1058 | /* OBSOLETE expect_msg (RESET_ACK, in_msg_buf, from_tty); */ | |
1059 | /* OBSOLETE printf ("Target has been reset."); */ | |
1060 | /* OBSOLETE } */ | |
1061 | /* OBSOLETE } */ | |
1062 | /* OBSOLETE pop_target (); */ | |
1063 | /* OBSOLETE #endif */ | |
1064 | /* OBSOLETE } */ | |
1065 | /* OBSOLETE */ | |
1066 | /* OBSOLETE */ | |
1067 | /* OBSOLETE */ | |
1068 | /* OBSOLETE /***************************************************************************/ */ | |
1069 | /* OBSOLETE /* */ | |
1070 | /* OBSOLETE * Load a program into the target. */ | |
1071 | /* OBSOLETE */ */ | |
1072 | /* OBSOLETE static void */ | |
1073 | /* OBSOLETE mm_load (char *arg_string, int from_tty) */ | |
1074 | /* OBSOLETE { */ | |
1075 | /* OBSOLETE dont_repeat (); */ | |
1076 | /* OBSOLETE */ | |
1077 | /* OBSOLETE #if defined(KERNEL_DEBUGGING) */ | |
1078 | /* OBSOLETE printf ("The kernel had better be loaded already! Loading not done.\n"); */ | |
1079 | /* OBSOLETE #else */ | |
1080 | /* OBSOLETE if (arg_string == 0) */ | |
1081 | /* OBSOLETE error ("The load command takes a file name"); */ | |
1082 | /* OBSOLETE */ | |
1083 | /* OBSOLETE arg_string = tilde_expand (arg_string); */ | |
1084 | /* OBSOLETE make_cleanup (xfree, arg_string); */ | |
1085 | /* OBSOLETE QUIT; */ | |
1086 | /* OBSOLETE immediate_quit++; */ | |
1087 | /* OBSOLETE error ("File loading is not yet supported for MiniMon."); */ | |
1088 | /* OBSOLETE /* FIXME, code to load your file here... */ */ | |
1089 | /* OBSOLETE /* You may need to do an init_target_mm() */ */ | |
1090 | /* OBSOLETE /* init_target_mm(?,?,?,?,?,?,?,?); */ */ | |
1091 | /* OBSOLETE immediate_quit--; */ | |
1092 | /* OBSOLETE /* symbol_file_add (arg_string, from_tty, text_addr, 0, 0); */ */ | |
1093 | /* OBSOLETE #endif */ | |
1094 | /* OBSOLETE */ | |
1095 | /* OBSOLETE } */ | |
1096 | /* OBSOLETE */ | |
1097 | /* OBSOLETE /************************************************ REMOTE_WRITE_INFERIOR_MEMORY */ | |
1098 | /* OBSOLETE ** Copy LEN bytes of data from debugger memory at MYADDR */ | |
1099 | /* OBSOLETE to inferior's memory at MEMADDR. Returns number of bytes written. */ */ | |
1100 | /* OBSOLETE static int */ | |
1101 | /* OBSOLETE mm_write_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len) */ | |
1102 | /* OBSOLETE { */ | |
1103 | /* OBSOLETE int i, nwritten; */ | |
1104 | /* OBSOLETE */ | |
1105 | /* OBSOLETE out_msg_buf->write_req_msg.code = WRITE_REQ; */ | |
1106 | /* OBSOLETE out_msg_buf->write_req_msg.memory_space = mm_memory_space (memaddr); */ | |
1107 | /* OBSOLETE */ | |
1108 | /* OBSOLETE nwritten = 0; */ | |
1109 | /* OBSOLETE while (nwritten < len) */ | |
1110 | /* OBSOLETE { */ | |
1111 | /* OBSOLETE int num_to_write = len - nwritten; */ | |
1112 | /* OBSOLETE if (num_to_write > MAXDATA) */ | |
1113 | /* OBSOLETE num_to_write = MAXDATA; */ | |
1114 | /* OBSOLETE for (i = 0; i < num_to_write; i++) */ | |
1115 | /* OBSOLETE out_msg_buf->write_req_msg.data[i] = myaddr[i + nwritten]; */ | |
1116 | /* OBSOLETE out_msg_buf->write_req_msg.byte_count = num_to_write; */ | |
1117 | /* OBSOLETE out_msg_buf->write_req_msg.length = 3 * 4 + num_to_write; */ | |
1118 | /* OBSOLETE out_msg_buf->write_req_msg.address = memaddr + nwritten; */ | |
1119 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
1120 | /* OBSOLETE */ | |
1121 | /* OBSOLETE if (expect_msg (WRITE_ACK, in_msg_buf, 1)) */ | |
1122 | /* OBSOLETE { */ | |
1123 | /* OBSOLETE nwritten += in_msg_buf->write_ack_msg.byte_count; */ | |
1124 | /* OBSOLETE } */ | |
1125 | /* OBSOLETE else */ | |
1126 | /* OBSOLETE { */ | |
1127 | /* OBSOLETE break; */ | |
1128 | /* OBSOLETE } */ | |
1129 | /* OBSOLETE } */ | |
1130 | /* OBSOLETE return (nwritten); */ | |
1131 | /* OBSOLETE } */ | |
1132 | /* OBSOLETE */ | |
1133 | /* OBSOLETE /************************************************* REMOTE_READ_INFERIOR_MEMORY */ | |
1134 | /* OBSOLETE ** Read LEN bytes from inferior memory at MEMADDR. Put the result */ | |
1135 | /* OBSOLETE at debugger address MYADDR. Returns number of bytes read. */ */ | |
1136 | /* OBSOLETE static int */ | |
1137 | /* OBSOLETE mm_read_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len) */ | |
1138 | /* OBSOLETE { */ | |
1139 | /* OBSOLETE int i, nread; */ | |
1140 | /* OBSOLETE */ | |
1141 | /* OBSOLETE out_msg_buf->read_req_msg.code = READ_REQ; */ | |
1142 | /* OBSOLETE out_msg_buf->read_req_msg.memory_space = mm_memory_space (memaddr); */ | |
1143 | /* OBSOLETE */ | |
1144 | /* OBSOLETE nread = 0; */ | |
1145 | /* OBSOLETE while (nread < len) */ | |
1146 | /* OBSOLETE { */ | |
1147 | /* OBSOLETE int num_to_read = (len - nread); */ | |
1148 | /* OBSOLETE if (num_to_read > MAXDATA) */ | |
1149 | /* OBSOLETE num_to_read = MAXDATA; */ | |
1150 | /* OBSOLETE out_msg_buf->read_req_msg.byte_count = num_to_read; */ | |
1151 | /* OBSOLETE out_msg_buf->read_req_msg.length = 3 * 4 + num_to_read; */ | |
1152 | /* OBSOLETE out_msg_buf->read_req_msg.address = memaddr + nread; */ | |
1153 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
1154 | /* OBSOLETE */ | |
1155 | /* OBSOLETE if (expect_msg (READ_ACK, in_msg_buf, 1)) */ | |
1156 | /* OBSOLETE { */ | |
1157 | /* OBSOLETE for (i = 0; i < in_msg_buf->read_ack_msg.byte_count; i++) */ | |
1158 | /* OBSOLETE myaddr[i + nread] = in_msg_buf->read_ack_msg.data[i]; */ | |
1159 | /* OBSOLETE nread += in_msg_buf->read_ack_msg.byte_count; */ | |
1160 | /* OBSOLETE } */ | |
1161 | /* OBSOLETE else */ | |
1162 | /* OBSOLETE { */ | |
1163 | /* OBSOLETE break; */ | |
1164 | /* OBSOLETE } */ | |
1165 | /* OBSOLETE } */ | |
1166 | /* OBSOLETE return (nread); */ | |
1167 | /* OBSOLETE } */ | |
1168 | /* OBSOLETE */ | |
1169 | /* OBSOLETE /* FIXME! Merge these two. */ */ | |
1170 | /* OBSOLETE static int */ | |
1171 | /* OBSOLETE mm_xfer_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len, int write, */ | |
1172 | /* OBSOLETE struct mem_attrib *attrib ATTRIBUTE_UNUSED, */ | |
1173 | /* OBSOLETE struct target_ops *target ATTRIBUTE_UNUSED) */ | |
1174 | /* OBSOLETE { */ | |
1175 | /* OBSOLETE */ | |
1176 | /* OBSOLETE memaddr = translate_addr (memaddr); */ | |
1177 | /* OBSOLETE */ | |
1178 | /* OBSOLETE if (write) */ | |
1179 | /* OBSOLETE return mm_write_inferior_memory (memaddr, myaddr, len); */ | |
1180 | /* OBSOLETE else */ | |
1181 | /* OBSOLETE return mm_read_inferior_memory (memaddr, myaddr, len); */ | |
1182 | /* OBSOLETE } */ | |
1183 | /* OBSOLETE */ | |
1184 | /* OBSOLETE */ | |
1185 | /* OBSOLETE /********************************************************** MSG_SEND_SERIAL */ | |
1186 | /* OBSOLETE ** This function is used to send a message over the */ | |
1187 | /* OBSOLETE ** serial line. */ | |
1188 | /* OBSOLETE ** */ | |
1189 | /* OBSOLETE ** If the message is successfully sent, a zero is */ | |
1190 | /* OBSOLETE ** returned. If the message was not sendable, a -1 */ | |
1191 | /* OBSOLETE ** is returned. This function blocks. That is, it */ | |
1192 | /* OBSOLETE ** does not return until the message is completely */ | |
1193 | /* OBSOLETE ** sent, or until an error is encountered. */ | |
1194 | /* OBSOLETE ** */ | |
1195 | /* OBSOLETE */ */ | |
1196 | /* OBSOLETE */ | |
1197 | /* OBSOLETE int */ | |
1198 | /* OBSOLETE msg_send_serial (union msg_t *msg_ptr) */ | |
1199 | /* OBSOLETE { */ | |
1200 | /* OBSOLETE INT32 message_size; */ | |
1201 | /* OBSOLETE int byte_count; */ | |
1202 | /* OBSOLETE int result; */ | |
1203 | /* OBSOLETE char c; */ | |
1204 | /* OBSOLETE */ | |
1205 | /* OBSOLETE /* Send message header */ */ | |
1206 | /* OBSOLETE byte_count = 0; */ | |
1207 | /* OBSOLETE message_size = msg_ptr->generic_msg.length + (2 * sizeof (INT32)); */ | |
1208 | /* OBSOLETE do */ | |
1209 | /* OBSOLETE { */ | |
1210 | /* OBSOLETE c = *((char *) msg_ptr + byte_count); */ | |
1211 | /* OBSOLETE result = write (mm_desc, &c, 1); */ | |
1212 | /* OBSOLETE if (result == 1) */ | |
1213 | /* OBSOLETE { */ | |
1214 | /* OBSOLETE byte_count = byte_count + 1; */ | |
1215 | /* OBSOLETE } */ | |
1216 | /* OBSOLETE } */ | |
1217 | /* OBSOLETE while ((byte_count < message_size)); */ | |
1218 | /* OBSOLETE */ | |
1219 | /* OBSOLETE return (0); */ | |
1220 | /* OBSOLETE } /* end msg_send_serial() */ */ | |
1221 | /* OBSOLETE */ | |
1222 | /* OBSOLETE /********************************************************** MSG_RECV_SERIAL */ | |
1223 | /* OBSOLETE ** This function is used to receive a message over a */ | |
1224 | /* OBSOLETE ** serial line. */ | |
1225 | /* OBSOLETE ** */ | |
1226 | /* OBSOLETE ** If the message is waiting in the buffer, a zero is */ | |
1227 | /* OBSOLETE ** returned and the buffer pointed to by msg_ptr is filled */ | |
1228 | /* OBSOLETE ** in. If no message was available, a -1 is returned. */ | |
1229 | /* OBSOLETE ** If timeout==0, wait indefinetly for a character. */ | |
1230 | /* OBSOLETE ** */ | |
1231 | /* OBSOLETE */ */ | |
1232 | /* OBSOLETE */ | |
1233 | /* OBSOLETE int */ | |
1234 | /* OBSOLETE msg_recv_serial (union msg_t *msg_ptr) */ | |
1235 | /* OBSOLETE { */ | |
1236 | /* OBSOLETE static INT32 length = 0; */ | |
1237 | /* OBSOLETE static INT32 byte_count = 0; */ | |
1238 | /* OBSOLETE int result; */ | |
1239 | /* OBSOLETE char c; */ | |
1240 | /* OBSOLETE if (msg_ptr == 0) /* re-sync request */ */ | |
1241 | /* OBSOLETE { */ | |
1242 | /* OBSOLETE length = 0; */ | |
1243 | /* OBSOLETE byte_count = 0; */ | |
1244 | /* OBSOLETE #ifdef HAVE_TERMIO */ | |
1245 | /* OBSOLETE /* The timeout here is the prevailing timeout set with VTIME */ */ | |
1246 | /* OBSOLETE ->"timeout==0 semantics not supported" */ | |
1247 | /* OBSOLETE read (mm_desc, in_buf, BUFER_SIZE); */ | |
1248 | /* OBSOLETE #else */ | |
1249 | /* OBSOLETE alarm (1); */ | |
1250 | /* OBSOLETE read (mm_desc, in_buf, BUFER_SIZE); */ | |
1251 | /* OBSOLETE alarm (0); */ | |
1252 | /* OBSOLETE #endif */ | |
1253 | /* OBSOLETE return (0); */ | |
1254 | /* OBSOLETE } */ | |
1255 | /* OBSOLETE /* Receive message */ */ | |
1256 | /* OBSOLETE #ifdef HAVE_TERMIO */ | |
1257 | /* OBSOLETE /* Timeout==0, help support the mm_wait() routine */ */ | |
1258 | /* OBSOLETE ->"timeout==0 semantics not supported (and its nice if they are)" */ | |
1259 | /* OBSOLETE result = read (mm_desc, &c, 1); */ | |
1260 | /* OBSOLETE #else */ | |
1261 | /* OBSOLETE alarm (timeout); */ | |
1262 | /* OBSOLETE result = read (mm_desc, &c, 1); */ | |
1263 | /* OBSOLETE alarm (0); */ | |
1264 | /* OBSOLETE #endif */ | |
1265 | /* OBSOLETE if (result < 0) */ | |
1266 | /* OBSOLETE { */ | |
1267 | /* OBSOLETE if (errno == EINTR) */ | |
1268 | /* OBSOLETE { */ | |
1269 | /* OBSOLETE error ("Timeout reading from remote system."); */ | |
1270 | /* OBSOLETE } */ | |
1271 | /* OBSOLETE else */ | |
1272 | /* OBSOLETE perror_with_name ("remote"); */ | |
1273 | /* OBSOLETE } */ | |
1274 | /* OBSOLETE else if (result == 1) */ | |
1275 | /* OBSOLETE { */ | |
1276 | /* OBSOLETE *((char *) msg_ptr + byte_count) = c; */ | |
1277 | /* OBSOLETE byte_count = byte_count + 1; */ | |
1278 | /* OBSOLETE } */ | |
1279 | /* OBSOLETE */ | |
1280 | /* OBSOLETE /* Message header received. Save message length. */ */ | |
1281 | /* OBSOLETE if (byte_count == (2 * sizeof (INT32))) */ | |
1282 | /* OBSOLETE length = msg_ptr->generic_msg.length; */ | |
1283 | /* OBSOLETE */ | |
1284 | /* OBSOLETE if (byte_count >= (length + (2 * sizeof (INT32)))) */ | |
1285 | /* OBSOLETE { */ | |
1286 | /* OBSOLETE /* Message received */ */ | |
1287 | /* OBSOLETE byte_count = 0; */ | |
1288 | /* OBSOLETE return (0); */ | |
1289 | /* OBSOLETE } */ | |
1290 | /* OBSOLETE else */ | |
1291 | /* OBSOLETE return (-1); */ | |
1292 | /* OBSOLETE */ | |
1293 | /* OBSOLETE } /* end msg_recv_serial() */ */ | |
1294 | /* OBSOLETE */ | |
1295 | /* OBSOLETE /********************************************************************* KBD_RAW */ | |
1296 | /* OBSOLETE ** This function is used to put the keyboard in "raw" */ | |
1297 | /* OBSOLETE ** mode for BSD Unix. The original status is saved */ | |
1298 | /* OBSOLETE ** so that it may be restored later. */ | |
1299 | /* OBSOLETE */ */ | |
1300 | /* OBSOLETE TERMINAL kbd_tbuf; */ | |
1301 | /* OBSOLETE */ | |
1302 | /* OBSOLETE int */ | |
1303 | /* OBSOLETE kbd_raw (void) */ | |
1304 | /* OBSOLETE { */ | |
1305 | /* OBSOLETE int result; */ | |
1306 | /* OBSOLETE TERMINAL tbuf; */ | |
1307 | /* OBSOLETE */ | |
1308 | /* OBSOLETE /* Get keyboard termio (to save to restore original modes) */ */ | |
1309 | /* OBSOLETE #ifdef HAVE_TERMIO */ | |
1310 | /* OBSOLETE result = ioctl (0, TCGETA, &kbd_tbuf); */ | |
1311 | /* OBSOLETE #else */ | |
1312 | /* OBSOLETE result = ioctl (0, TIOCGETP, &kbd_tbuf); */ | |
1313 | /* OBSOLETE #endif */ | |
1314 | /* OBSOLETE if (result == -1) */ | |
1315 | /* OBSOLETE return (errno); */ | |
1316 | /* OBSOLETE */ | |
1317 | /* OBSOLETE /* Get keyboard TERMINAL (for modification) */ */ | |
1318 | /* OBSOLETE #ifdef HAVE_TERMIO */ | |
1319 | /* OBSOLETE result = ioctl (0, TCGETA, &tbuf); */ | |
1320 | /* OBSOLETE #else */ | |
1321 | /* OBSOLETE result = ioctl (0, TIOCGETP, &tbuf); */ | |
1322 | /* OBSOLETE #endif */ | |
1323 | /* OBSOLETE if (result == -1) */ | |
1324 | /* OBSOLETE return (errno); */ | |
1325 | /* OBSOLETE */ | |
1326 | /* OBSOLETE /* Set up new parameters */ */ | |
1327 | /* OBSOLETE #ifdef HAVE_TERMIO */ | |
1328 | /* OBSOLETE tbuf.c_iflag = tbuf.c_iflag & */ | |
1329 | /* OBSOLETE ~(INLCR | ICRNL | IUCLC | ISTRIP | IXON | BRKINT); */ | |
1330 | /* OBSOLETE tbuf.c_lflag = tbuf.c_lflag & ~(ICANON | ISIG | ECHO); */ | |
1331 | /* OBSOLETE tbuf.c_cc[4] = 0; /* MIN */ */ | |
1332 | /* OBSOLETE tbuf.c_cc[5] = 0; /* TIME */ */ | |
1333 | /* OBSOLETE #else */ | |
1334 | /* OBSOLETE /* FIXME: not sure if this is correct (matches HAVE_TERMIO). */ */ | |
1335 | /* OBSOLETE tbuf.sg_flags |= RAW; */ | |
1336 | /* OBSOLETE tbuf.sg_flags |= ANYP; */ | |
1337 | /* OBSOLETE tbuf.sg_flags &= ~ECHO; */ | |
1338 | /* OBSOLETE #endif */ | |
1339 | /* OBSOLETE */ | |
1340 | /* OBSOLETE /* Set keyboard termio to new mode (RAW) */ */ | |
1341 | /* OBSOLETE #ifdef HAVE_TERMIO */ | |
1342 | /* OBSOLETE result = ioctl (0, TCSETAF, &tbuf); */ | |
1343 | /* OBSOLETE #else */ | |
1344 | /* OBSOLETE result = ioctl (0, TIOCSETP, &tbuf); */ | |
1345 | /* OBSOLETE #endif */ | |
1346 | /* OBSOLETE if (result == -1) */ | |
1347 | /* OBSOLETE return (errno); */ | |
1348 | /* OBSOLETE */ | |
1349 | /* OBSOLETE return (0); */ | |
1350 | /* OBSOLETE } /* end kbd_raw() */ */ | |
1351 | /* OBSOLETE */ | |
1352 | /* OBSOLETE */ | |
1353 | /* OBSOLETE */ | |
1354 | /* OBSOLETE /***************************************************************** KBD_RESTORE */ | |
1355 | /* OBSOLETE ** This function is used to put the keyboard back in the */ | |
1356 | /* OBSOLETE ** mode it was in before kbk_raw was called. Note that */ | |
1357 | /* OBSOLETE ** kbk_raw() must have been called at least once before */ | |
1358 | /* OBSOLETE ** kbd_restore() is called. */ | |
1359 | /* OBSOLETE */ */ | |
1360 | /* OBSOLETE */ | |
1361 | /* OBSOLETE int */ | |
1362 | /* OBSOLETE kbd_restore (void) */ | |
1363 | /* OBSOLETE { */ | |
1364 | /* OBSOLETE int result; */ | |
1365 | /* OBSOLETE */ | |
1366 | /* OBSOLETE /* Set keyboard termio to original mode */ */ | |
1367 | /* OBSOLETE #ifdef HAVE_TERMIO */ | |
1368 | /* OBSOLETE result = ioctl (0, TCSETAF, &kbd_tbuf); */ | |
1369 | /* OBSOLETE #else */ | |
1370 | /* OBSOLETE result = ioctl (0, TIOCGETP, &kbd_tbuf); */ | |
1371 | /* OBSOLETE #endif */ | |
1372 | /* OBSOLETE */ | |
1373 | /* OBSOLETE if (result == -1) */ | |
1374 | /* OBSOLETE return (errno); */ | |
1375 | /* OBSOLETE */ | |
1376 | /* OBSOLETE return (0); */ | |
1377 | /* OBSOLETE } /* end kbd_cooked() */ */ | |
1378 | /* OBSOLETE */ | |
1379 | /* OBSOLETE */ | |
1380 | /* OBSOLETE /*****************************************************************************/ */ | |
1381 | /* OBSOLETE /* Fetch a single register indicatated by 'regno'. */ | |
1382 | /* OBSOLETE * Returns 0/-1 on success/failure. */ | |
1383 | /* OBSOLETE */ */ | |
1384 | /* OBSOLETE static int */ | |
1385 | /* OBSOLETE fetch_register (int regno) */ | |
1386 | /* OBSOLETE { */ | |
1387 | /* OBSOLETE int result; */ | |
1388 | /* OBSOLETE out_msg_buf->read_req_msg.code = READ_REQ; */ | |
1389 | /* OBSOLETE out_msg_buf->read_req_msg.length = 4 * 3; */ | |
1390 | /* OBSOLETE out_msg_buf->read_req_msg.byte_count = 4; */ | |
1391 | /* OBSOLETE */ | |
1392 | /* OBSOLETE if (regno == GR1_REGNUM) */ | |
1393 | /* OBSOLETE { */ | |
1394 | /* OBSOLETE out_msg_buf->read_req_msg.memory_space = GLOBAL_REG; */ | |
1395 | /* OBSOLETE out_msg_buf->read_req_msg.address = 1; */ | |
1396 | /* OBSOLETE } */ | |
1397 | /* OBSOLETE else if (regno >= GR96_REGNUM && regno < GR96_REGNUM + 32) */ | |
1398 | /* OBSOLETE { */ | |
1399 | /* OBSOLETE out_msg_buf->read_req_msg.memory_space = GLOBAL_REG; */ | |
1400 | /* OBSOLETE out_msg_buf->read_req_msg.address = (regno - GR96_REGNUM) + 96; */ | |
1401 | /* OBSOLETE } */ | |
1402 | /* OBSOLETE #if defined(GR64_REGNUM) */ | |
1403 | /* OBSOLETE else if (regno >= GR64_REGNUM && regno < GR64_REGNUM + 32) */ | |
1404 | /* OBSOLETE { */ | |
1405 | /* OBSOLETE out_msg_buf->read_req_msg.memory_space = GLOBAL_REG; */ | |
1406 | /* OBSOLETE out_msg_buf->read_req_msg.address = (regno - GR64_REGNUM) + 64; */ | |
1407 | /* OBSOLETE } */ | |
1408 | /* OBSOLETE #endif /* GR64_REGNUM */ */ | |
1409 | /* OBSOLETE else if (regno >= LR0_REGNUM && regno < LR0_REGNUM + 128) */ | |
1410 | /* OBSOLETE { */ | |
1411 | /* OBSOLETE out_msg_buf->read_req_msg.memory_space = LOCAL_REG; */ | |
1412 | /* OBSOLETE out_msg_buf->read_req_msg.address = (regno - LR0_REGNUM); */ | |
1413 | /* OBSOLETE } */ | |
1414 | /* OBSOLETE else if (regno >= FPE_REGNUM && regno <= EXO_REGNUM) */ | |
1415 | /* OBSOLETE { */ | |
1416 | /* OBSOLETE int val = -1; */ | |
1417 | /* OBSOLETE supply_register (160 + (regno - FPE_REGNUM), &val); */ | |
1418 | /* OBSOLETE return 0; /* Pretend Success */ */ | |
1419 | /* OBSOLETE } */ | |
1420 | /* OBSOLETE else */ | |
1421 | /* OBSOLETE { */ | |
1422 | /* OBSOLETE out_msg_buf->read_req_msg.memory_space = SPECIAL_REG; */ | |
1423 | /* OBSOLETE out_msg_buf->read_req_msg.address = regnum_to_srnum (regno); */ | |
1424 | /* OBSOLETE } */ | |
1425 | /* OBSOLETE */ | |
1426 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
1427 | /* OBSOLETE */ | |
1428 | /* OBSOLETE if (expect_msg (READ_ACK, in_msg_buf, 1)) */ | |
1429 | /* OBSOLETE { */ | |
1430 | /* OBSOLETE supply_register (regno, &(in_msg_buf->read_r_ack_msg.data[0])); */ | |
1431 | /* OBSOLETE result = 0; */ | |
1432 | /* OBSOLETE } */ | |
1433 | /* OBSOLETE else */ | |
1434 | /* OBSOLETE { */ | |
1435 | /* OBSOLETE result = -1; */ | |
1436 | /* OBSOLETE } */ | |
1437 | /* OBSOLETE return result; */ | |
1438 | /* OBSOLETE } */ | |
1439 | /* OBSOLETE /*****************************************************************************/ */ | |
1440 | /* OBSOLETE /* Store a single register indicated by 'regno'. */ | |
1441 | /* OBSOLETE * Returns 0/-1 on success/failure. */ | |
1442 | /* OBSOLETE */ */ | |
1443 | /* OBSOLETE static int */ | |
1444 | /* OBSOLETE store_register (int regno) */ | |
1445 | /* OBSOLETE { */ | |
1446 | /* OBSOLETE int result; */ | |
1447 | /* OBSOLETE */ | |
1448 | /* OBSOLETE out_msg_buf->write_req_msg.code = WRITE_REQ; */ | |
1449 | /* OBSOLETE out_msg_buf->write_req_msg.length = 4 * 4; */ | |
1450 | /* OBSOLETE out_msg_buf->write_req_msg.byte_count = 4; */ | |
1451 | /* OBSOLETE out_msg_buf->write_r_msg.data[0] = read_register (regno); */ | |
1452 | /* OBSOLETE */ | |
1453 | /* OBSOLETE if (regno == GR1_REGNUM) */ | |
1454 | /* OBSOLETE { */ | |
1455 | /* OBSOLETE out_msg_buf->write_req_msg.memory_space = GLOBAL_REG; */ | |
1456 | /* OBSOLETE out_msg_buf->write_req_msg.address = 1; */ | |
1457 | /* OBSOLETE /* Setting GR1 changes the numbers of all the locals, so invalidate the */ | |
1458 | /* OBSOLETE * register cache. Do this *after* calling read_register, because we want */ | |
1459 | /* OBSOLETE * read_register to return the value that write_register has just stuffed */ | |
1460 | /* OBSOLETE * into the registers array, not the value of the register fetched from */ | |
1461 | /* OBSOLETE * the inferior. */ | |
1462 | /* OBSOLETE */ */ | |
1463 | /* OBSOLETE registers_changed (); */ | |
1464 | /* OBSOLETE } */ | |
1465 | /* OBSOLETE #if defined(GR64_REGNUM) */ | |
1466 | /* OBSOLETE else if (regno >= GR64_REGNUM && regno < GR64_REGNUM + 32) */ | |
1467 | /* OBSOLETE { */ | |
1468 | /* OBSOLETE out_msg_buf->write_req_msg.memory_space = GLOBAL_REG; */ | |
1469 | /* OBSOLETE out_msg_buf->write_req_msg.address = (regno - GR64_REGNUM) + 64; */ | |
1470 | /* OBSOLETE } */ | |
1471 | /* OBSOLETE #endif /* GR64_REGNUM */ */ | |
1472 | /* OBSOLETE else if (regno >= GR96_REGNUM && regno < GR96_REGNUM + 32) */ | |
1473 | /* OBSOLETE { */ | |
1474 | /* OBSOLETE out_msg_buf->write_req_msg.memory_space = GLOBAL_REG; */ | |
1475 | /* OBSOLETE out_msg_buf->write_req_msg.address = (regno - GR96_REGNUM) + 96; */ | |
1476 | /* OBSOLETE } */ | |
1477 | /* OBSOLETE else if (regno >= LR0_REGNUM && regno < LR0_REGNUM + 128) */ | |
1478 | /* OBSOLETE { */ | |
1479 | /* OBSOLETE out_msg_buf->write_req_msg.memory_space = LOCAL_REG; */ | |
1480 | /* OBSOLETE out_msg_buf->write_req_msg.address = (regno - LR0_REGNUM); */ | |
1481 | /* OBSOLETE } */ | |
1482 | /* OBSOLETE else if (regno >= FPE_REGNUM && regno <= EXO_REGNUM) */ | |
1483 | /* OBSOLETE { */ | |
1484 | /* OBSOLETE return 0; /* Pretend Success */ */ | |
1485 | /* OBSOLETE } */ | |
1486 | /* OBSOLETE else */ | |
1487 | /* OBSOLETE /* An unprotected or protected special register */ */ | |
1488 | /* OBSOLETE { */ | |
1489 | /* OBSOLETE out_msg_buf->write_req_msg.memory_space = SPECIAL_REG; */ | |
1490 | /* OBSOLETE out_msg_buf->write_req_msg.address = regnum_to_srnum (regno); */ | |
1491 | /* OBSOLETE } */ | |
1492 | /* OBSOLETE */ | |
1493 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
1494 | /* OBSOLETE */ | |
1495 | /* OBSOLETE if (expect_msg (WRITE_ACK, in_msg_buf, 1)) */ | |
1496 | /* OBSOLETE { */ | |
1497 | /* OBSOLETE result = 0; */ | |
1498 | /* OBSOLETE } */ | |
1499 | /* OBSOLETE else */ | |
1500 | /* OBSOLETE { */ | |
1501 | /* OBSOLETE result = -1; */ | |
1502 | /* OBSOLETE } */ | |
1503 | /* OBSOLETE return result; */ | |
1504 | /* OBSOLETE } */ | |
1505 | /* OBSOLETE /****************************************************************************/ */ | |
1506 | /* OBSOLETE /* */ | |
1507 | /* OBSOLETE * Convert a gdb special register number to a 29000 special register number. */ | |
1508 | /* OBSOLETE */ */ | |
1509 | /* OBSOLETE static int */ | |
1510 | /* OBSOLETE regnum_to_srnum (int regno) */ | |
1511 | /* OBSOLETE { */ | |
1512 | /* OBSOLETE switch (regno) */ | |
1513 | /* OBSOLETE { */ | |
1514 | /* OBSOLETE case VAB_REGNUM: */ | |
1515 | /* OBSOLETE return (0); */ | |
1516 | /* OBSOLETE case OPS_REGNUM: */ | |
1517 | /* OBSOLETE return (1); */ | |
1518 | /* OBSOLETE case CPS_REGNUM: */ | |
1519 | /* OBSOLETE return (2); */ | |
1520 | /* OBSOLETE case CFG_REGNUM: */ | |
1521 | /* OBSOLETE return (3); */ | |
1522 | /* OBSOLETE case CHA_REGNUM: */ | |
1523 | /* OBSOLETE return (4); */ | |
1524 | /* OBSOLETE case CHD_REGNUM: */ | |
1525 | /* OBSOLETE return (5); */ | |
1526 | /* OBSOLETE case CHC_REGNUM: */ | |
1527 | /* OBSOLETE return (6); */ | |
1528 | /* OBSOLETE case RBP_REGNUM: */ | |
1529 | /* OBSOLETE return (7); */ | |
1530 | /* OBSOLETE case TMC_REGNUM: */ | |
1531 | /* OBSOLETE return (8); */ | |
1532 | /* OBSOLETE case TMR_REGNUM: */ | |
1533 | /* OBSOLETE return (9); */ | |
1534 | /* OBSOLETE case NPC_REGNUM: */ | |
1535 | /* OBSOLETE return (USE_SHADOW_PC ? (20) : (10)); */ | |
1536 | /* OBSOLETE case PC_REGNUM: */ | |
1537 | /* OBSOLETE return (USE_SHADOW_PC ? (21) : (11)); */ | |
1538 | /* OBSOLETE case PC2_REGNUM: */ | |
1539 | /* OBSOLETE return (USE_SHADOW_PC ? (22) : (12)); */ | |
1540 | /* OBSOLETE case MMU_REGNUM: */ | |
1541 | /* OBSOLETE return (13); */ | |
1542 | /* OBSOLETE case LRU_REGNUM: */ | |
1543 | /* OBSOLETE return (14); */ | |
1544 | /* OBSOLETE case IPC_REGNUM: */ | |
1545 | /* OBSOLETE return (128); */ | |
1546 | /* OBSOLETE case IPA_REGNUM: */ | |
1547 | /* OBSOLETE return (129); */ | |
1548 | /* OBSOLETE case IPB_REGNUM: */ | |
1549 | /* OBSOLETE return (130); */ | |
1550 | /* OBSOLETE case Q_REGNUM: */ | |
1551 | /* OBSOLETE return (131); */ | |
1552 | /* OBSOLETE case ALU_REGNUM: */ | |
1553 | /* OBSOLETE return (132); */ | |
1554 | /* OBSOLETE case BP_REGNUM: */ | |
1555 | /* OBSOLETE return (133); */ | |
1556 | /* OBSOLETE case FC_REGNUM: */ | |
1557 | /* OBSOLETE return (134); */ | |
1558 | /* OBSOLETE case CR_REGNUM: */ | |
1559 | /* OBSOLETE return (135); */ | |
1560 | /* OBSOLETE case FPE_REGNUM: */ | |
1561 | /* OBSOLETE return (160); */ | |
1562 | /* OBSOLETE case INTE_REGNUM: */ | |
1563 | /* OBSOLETE return (161); */ | |
1564 | /* OBSOLETE case FPS_REGNUM: */ | |
1565 | /* OBSOLETE return (162); */ | |
1566 | /* OBSOLETE case EXO_REGNUM: */ | |
1567 | /* OBSOLETE return (164); */ | |
1568 | /* OBSOLETE default: */ | |
1569 | /* OBSOLETE return (255); /* Failure ? */ */ | |
1570 | /* OBSOLETE } */ | |
1571 | /* OBSOLETE } */ | |
1572 | /* OBSOLETE /****************************************************************************/ */ | |
1573 | /* OBSOLETE /* */ | |
1574 | /* OBSOLETE * Initialize the target debugger (minimon only). */ | |
1575 | /* OBSOLETE */ */ | |
1576 | /* OBSOLETE static void */ | |
1577 | /* OBSOLETE init_target_mm (ADDR32 tstart, ADDR32 tend, ADDR32 dstart, ADDR32 dend, */ | |
1578 | /* OBSOLETE ADDR32 entry, INT32 ms_size, INT32 rs_size, ADDR32 arg_start) */ | |
1579 | /* OBSOLETE { */ | |
1580 | /* OBSOLETE out_msg_buf->init_msg.code = INIT; */ | |
1581 | /* OBSOLETE out_msg_buf->init_msg.length = sizeof (struct init_msg_t) - 2 * sizeof (INT32); */ | |
1582 | /* OBSOLETE out_msg_buf->init_msg.text_start = tstart; */ | |
1583 | /* OBSOLETE out_msg_buf->init_msg.text_end = tend; */ | |
1584 | /* OBSOLETE out_msg_buf->init_msg.data_start = dstart; */ | |
1585 | /* OBSOLETE out_msg_buf->init_msg.data_end = dend; */ | |
1586 | /* OBSOLETE out_msg_buf->init_msg.entry_point = entry; */ | |
1587 | /* OBSOLETE out_msg_buf->init_msg.mem_stack_size = ms_size; */ | |
1588 | /* OBSOLETE out_msg_buf->init_msg.reg_stack_size = rs_size; */ | |
1589 | /* OBSOLETE out_msg_buf->init_msg.arg_start = arg_start; */ | |
1590 | /* OBSOLETE msg_send_serial (out_msg_buf); */ | |
1591 | /* OBSOLETE expect_msg (INIT_ACK, in_msg_buf, 1); */ | |
1592 | /* OBSOLETE } */ | |
1593 | /* OBSOLETE /****************************************************************************/ */ | |
1594 | /* OBSOLETE /* */ | |
1595 | /* OBSOLETE * Return a pointer to a string representing the given message code. */ | |
1596 | /* OBSOLETE * Not all messages are represented here, only the ones that we expect */ | |
1597 | /* OBSOLETE * to be called with. */ | |
1598 | /* OBSOLETE */ */ | |
1599 | /* OBSOLETE static char * */ | |
1600 | /* OBSOLETE msg_str (INT32 code) */ | |
1601 | /* OBSOLETE { */ | |
1602 | /* OBSOLETE static char cbuf[32]; */ | |
1603 | /* OBSOLETE */ | |
1604 | /* OBSOLETE switch (code) */ | |
1605 | /* OBSOLETE { */ | |
1606 | /* OBSOLETE case BKPT_SET_ACK: */ | |
1607 | /* OBSOLETE sprintf (cbuf, "%s (%d)", "BKPT_SET_ACK", code); */ | |
1608 | /* OBSOLETE break; */ | |
1609 | /* OBSOLETE case BKPT_RM_ACK: */ | |
1610 | /* OBSOLETE sprintf (cbuf, "%s (%d)", "BKPT_RM_ACK", code); */ | |
1611 | /* OBSOLETE break; */ | |
1612 | /* OBSOLETE case INIT_ACK: */ | |
1613 | /* OBSOLETE sprintf (cbuf, "%s (%d)", "INIT_ACK", code); */ | |
1614 | /* OBSOLETE break; */ | |
1615 | /* OBSOLETE case READ_ACK: */ | |
1616 | /* OBSOLETE sprintf (cbuf, "%s (%d)", "READ_ACK", code); */ | |
1617 | /* OBSOLETE break; */ | |
1618 | /* OBSOLETE case WRITE_ACK: */ | |
1619 | /* OBSOLETE sprintf (cbuf, "%s (%d)", "WRITE_ACK", code); */ | |
1620 | /* OBSOLETE break; */ | |
1621 | /* OBSOLETE case ERROR: */ | |
1622 | /* OBSOLETE sprintf (cbuf, "%s (%d)", "ERROR", code); */ | |
1623 | /* OBSOLETE break; */ | |
1624 | /* OBSOLETE case HALT: */ | |
1625 | /* OBSOLETE sprintf (cbuf, "%s (%d)", "HALT", code); */ | |
1626 | /* OBSOLETE break; */ | |
1627 | /* OBSOLETE default: */ | |
1628 | /* OBSOLETE sprintf (cbuf, "UNKNOWN (%d)", code); */ | |
1629 | /* OBSOLETE break; */ | |
1630 | /* OBSOLETE } */ | |
1631 | /* OBSOLETE return (cbuf); */ | |
1632 | /* OBSOLETE } */ | |
1633 | /* OBSOLETE /****************************************************************************/ */ | |
1634 | /* OBSOLETE /* */ | |
1635 | /* OBSOLETE * Selected (not all of them) error codes that we might get. */ | |
1636 | /* OBSOLETE */ */ | |
1637 | /* OBSOLETE static char * */ | |
1638 | /* OBSOLETE error_msg_str (INT32 code) */ | |
1639 | /* OBSOLETE { */ | |
1640 | /* OBSOLETE static char cbuf[50]; */ | |
1641 | /* OBSOLETE */ | |
1642 | /* OBSOLETE switch (code) */ | |
1643 | /* OBSOLETE { */ | |
1644 | /* OBSOLETE case EMFAIL: */ | |
1645 | /* OBSOLETE return ("EMFAIL: unrecoverable error"); */ | |
1646 | /* OBSOLETE case EMBADADDR: */ | |
1647 | /* OBSOLETE return ("EMBADADDR: Illegal address"); */ | |
1648 | /* OBSOLETE case EMBADREG: */ | |
1649 | /* OBSOLETE return ("EMBADREG: Illegal register "); */ | |
1650 | /* OBSOLETE case EMACCESS: */ | |
1651 | /* OBSOLETE return ("EMACCESS: Could not access memory"); */ | |
1652 | /* OBSOLETE case EMBADMSG: */ | |
1653 | /* OBSOLETE return ("EMBADMSG: Unknown message type"); */ | |
1654 | /* OBSOLETE case EMMSG2BIG: */ | |
1655 | /* OBSOLETE return ("EMMSG2BIG: Message to large"); */ | |
1656 | /* OBSOLETE case EMNOSEND: */ | |
1657 | /* OBSOLETE return ("EMNOSEND: Could not send message"); */ | |
1658 | /* OBSOLETE case EMNORECV: */ | |
1659 | /* OBSOLETE return ("EMNORECV: Could not recv message"); */ | |
1660 | /* OBSOLETE case EMRESET: */ | |
1661 | /* OBSOLETE return ("EMRESET: Could not RESET target"); */ | |
1662 | /* OBSOLETE case EMCONFIG: */ | |
1663 | /* OBSOLETE return ("EMCONFIG: Could not get target CONFIG"); */ | |
1664 | /* OBSOLETE case EMSTATUS: */ | |
1665 | /* OBSOLETE return ("EMSTATUS: Could not get target STATUS"); */ | |
1666 | /* OBSOLETE case EMREAD: */ | |
1667 | /* OBSOLETE return ("EMREAD: Could not READ target memory"); */ | |
1668 | /* OBSOLETE case EMWRITE: */ | |
1669 | /* OBSOLETE return ("EMWRITE: Could not WRITE target memory"); */ | |
1670 | /* OBSOLETE case EMBKPTSET: */ | |
1671 | /* OBSOLETE return ("EMBKPTSET: Could not set breakpoint"); */ | |
1672 | /* OBSOLETE case EMBKPTRM: */ | |
1673 | /* OBSOLETE return ("EMBKPTRM: Could not remove breakpoint"); */ | |
1674 | /* OBSOLETE case EMBKPTSTAT: */ | |
1675 | /* OBSOLETE return ("EMBKPTSTAT: Could not get breakpoint status"); */ | |
1676 | /* OBSOLETE case EMBKPTNONE: */ | |
1677 | /* OBSOLETE return ("EMBKPTNONE: All breakpoints in use"); */ | |
1678 | /* OBSOLETE case EMBKPTUSED: */ | |
1679 | /* OBSOLETE return ("EMBKPTUSED: Breakpoints already in use"); */ | |
1680 | /* OBSOLETE case EMINIT: */ | |
1681 | /* OBSOLETE return ("EMINIT: Could not init target memory"); */ | |
1682 | /* OBSOLETE case EMGO: */ | |
1683 | /* OBSOLETE return ("EMGO: Could not start execution"); */ | |
1684 | /* OBSOLETE case EMSTEP: */ | |
1685 | /* OBSOLETE return ("EMSTEP: Could not single step"); */ | |
1686 | /* OBSOLETE case EMBREAK: */ | |
1687 | /* OBSOLETE return ("EMBREAK: Could not BREAK"); */ | |
1688 | /* OBSOLETE case EMCOMMERR: */ | |
1689 | /* OBSOLETE return ("EMCOMMERR: Communication error"); */ | |
1690 | /* OBSOLETE default: */ | |
1691 | /* OBSOLETE sprintf (cbuf, "error number %d", code); */ | |
1692 | /* OBSOLETE break; */ | |
1693 | /* OBSOLETE } /* end switch */ */ | |
1694 | /* OBSOLETE */ | |
1695 | /* OBSOLETE return (cbuf); */ | |
1696 | /* OBSOLETE } */ | |
1697 | /* OBSOLETE /****************************************************************************/ */ | |
1698 | /* OBSOLETE */ | |
1699 | /* OBSOLETE /* Receive a message, placing it in MSG_BUF, and expect it to be of */ | |
1700 | /* OBSOLETE type MSGCODE. If an error occurs, a non-zero FROM_TTY indicates */ | |
1701 | /* OBSOLETE that the message should be printed. */ | |
1702 | /* OBSOLETE */ | |
1703 | /* OBSOLETE Return 0 for failure, 1 for success. */ */ | |
1704 | /* OBSOLETE */ | |
1705 | /* OBSOLETE static int */ | |
1706 | /* OBSOLETE expect_msg (INT32 msgcode, union msg_t *msg_buf, int from_tty) */ | |
1707 | /* OBSOLETE { */ | |
1708 | /* OBSOLETE int retries = 0; */ | |
1709 | /* OBSOLETE while (msg_recv_serial (msg_buf) && (retries++ < MAX_RETRIES)); */ | |
1710 | /* OBSOLETE if (retries >= MAX_RETRIES) */ | |
1711 | /* OBSOLETE { */ | |
1712 | /* OBSOLETE printf ("Expected msg %s, ", msg_str (msgcode)); */ | |
1713 | /* OBSOLETE printf ("no message received!\n"); */ | |
1714 | /* OBSOLETE return (0); /* Failure */ */ | |
1715 | /* OBSOLETE } */ | |
1716 | /* OBSOLETE */ | |
1717 | /* OBSOLETE if (msg_buf->generic_msg.code != msgcode) */ | |
1718 | /* OBSOLETE { */ | |
1719 | /* OBSOLETE if (from_tty) */ | |
1720 | /* OBSOLETE { */ | |
1721 | /* OBSOLETE printf ("Expected msg %s, ", msg_str (msgcode)); */ | |
1722 | /* OBSOLETE printf ("got msg %s\n", msg_str (msg_buf->generic_msg.code)); */ | |
1723 | /* OBSOLETE if (msg_buf->generic_msg.code == ERROR) */ | |
1724 | /* OBSOLETE printf ("%s\n", error_msg_str (msg_buf->error_msg.error_code)); */ | |
1725 | /* OBSOLETE } */ | |
1726 | /* OBSOLETE return (0); /* Failure */ */ | |
1727 | /* OBSOLETE } */ | |
1728 | /* OBSOLETE return (1); /* Success */ */ | |
1729 | /* OBSOLETE } */ | |
1730 | /* OBSOLETE /****************************************************************************/ */ | |
1731 | /* OBSOLETE /* */ | |
1732 | /* OBSOLETE * Determine the MiniMon memory space qualifier based on the addr. */ | |
1733 | /* OBSOLETE * FIXME: Can't distinguis I_ROM/D_ROM. */ | |
1734 | /* OBSOLETE * FIXME: Doesn't know anything about I_CACHE/D_CACHE. */ | |
1735 | /* OBSOLETE */ */ | |
1736 | /* OBSOLETE static int */ | |
1737 | /* OBSOLETE mm_memory_space (CORE_ADDR *addr) */ | |
1738 | /* OBSOLETE { */ | |
1739 | /* OBSOLETE ADDR32 tstart = target_config.I_mem_start; */ | |
1740 | /* OBSOLETE ADDR32 tend = tstart + target_config.I_mem_size; */ | |
1741 | /* OBSOLETE ADDR32 dstart = target_config.D_mem_start; */ | |
1742 | /* OBSOLETE ADDR32 dend = tstart + target_config.D_mem_size; */ | |
1743 | /* OBSOLETE ADDR32 rstart = target_config.ROM_start; */ | |
1744 | /* OBSOLETE ADDR32 rend = tstart + target_config.ROM_size; */ | |
1745 | /* OBSOLETE */ | |
1746 | /* OBSOLETE if (((ADDR32) addr >= tstart) && ((ADDR32) addr < tend)) */ | |
1747 | /* OBSOLETE { */ | |
1748 | /* OBSOLETE return I_MEM; */ | |
1749 | /* OBSOLETE } */ | |
1750 | /* OBSOLETE else if (((ADDR32) addr >= dstart) && ((ADDR32) addr < dend)) */ | |
1751 | /* OBSOLETE { */ | |
1752 | /* OBSOLETE return D_MEM; */ | |
1753 | /* OBSOLETE } */ | |
1754 | /* OBSOLETE else if (((ADDR32) addr >= rstart) && ((ADDR32) addr < rend)) */ | |
1755 | /* OBSOLETE { */ | |
1756 | /* OBSOLETE /* FIXME: how do we determine between D_ROM and I_ROM */ */ | |
1757 | /* OBSOLETE return D_ROM; */ | |
1758 | /* OBSOLETE } */ | |
1759 | /* OBSOLETE else /* FIXME: what do me do now? */ */ | |
1760 | /* OBSOLETE return D_MEM; /* Hmmm! */ */ | |
1761 | /* OBSOLETE } */ | |
1762 | /* OBSOLETE */ | |
1763 | /* OBSOLETE /****************************************************************************/ */ | |
1764 | /* OBSOLETE /* */ | |
1765 | /* OBSOLETE * Define the target subroutine names */ | |
1766 | /* OBSOLETE */ */ | |
1767 | /* OBSOLETE struct target_ops mm_ops; */ | |
1768 | /* OBSOLETE */ | |
1769 | /* OBSOLETE static void */ | |
1770 | /* OBSOLETE init_mm_ops (void) */ | |
1771 | /* OBSOLETE { */ | |
1772 | /* OBSOLETE mm_ops.to_shortname = "minimon"; */ | |
1773 | /* OBSOLETE mm_ops.to_longname = "Remote AMD/Minimon target"; */ | |
1774 | /* OBSOLETE mm_ops.to_doc = "Remote debug an AMD 290*0 using the MiniMon dbg core on the target"; */ | |
1775 | /* OBSOLETE mm_ops.to_open = mm_open; */ | |
1776 | /* OBSOLETE mm_ops.to_close = mm_close; */ | |
1777 | /* OBSOLETE mm_ops.to_attach = mm_attach; */ | |
1778 | /* OBSOLETE mm_ops.to_post_attach = NULL; */ | |
1779 | /* OBSOLETE mm_ops.to_require_attach = NULL; */ | |
1780 | /* OBSOLETE mm_ops.to_detach = mm_detach; */ | |
1781 | /* OBSOLETE mm_ops.to_require_detach = NULL; */ | |
1782 | /* OBSOLETE mm_ops.to_resume = mm_resume; */ | |
1783 | /* OBSOLETE mm_ops.to_wait = mm_wait; */ | |
1784 | /* OBSOLETE mm_ops.to_post_wait = NULL; */ | |
1785 | /* OBSOLETE mm_ops.to_fetch_registers = mm_fetch_registers; */ | |
1786 | /* OBSOLETE mm_ops.to_store_registers = mm_store_registers; */ | |
1787 | /* OBSOLETE mm_ops.to_prepare_to_store = mm_prepare_to_store; */ | |
1788 | /* OBSOLETE mm_ops.to_xfer_memory = mm_xfer_inferior_memory; */ | |
1789 | /* OBSOLETE mm_ops.to_files_info = mm_files_info; */ | |
1790 | /* OBSOLETE mm_ops.to_insert_breakpoint = mm_insert_breakpoint; */ | |
1791 | /* OBSOLETE mm_ops.to_remove_breakpoint = mm_remove_breakpoint; */ | |
1792 | /* OBSOLETE mm_ops.to_terminal_init = 0; */ | |
1793 | /* OBSOLETE mm_ops.to_terminal_inferior = 0; */ | |
1794 | /* OBSOLETE mm_ops.to_terminal_ours_for_output = 0; */ | |
1795 | /* OBSOLETE mm_ops.to_terminal_ours = 0; */ | |
1796 | /* OBSOLETE mm_ops.to_terminal_info = 0; */ | |
1797 | /* OBSOLETE mm_ops.to_kill = mm_kill; */ | |
1798 | /* OBSOLETE mm_ops.to_load = mm_load; */ | |
1799 | /* OBSOLETE mm_ops.to_lookup_symbol = 0; */ | |
1800 | /* OBSOLETE mm_ops.to_create_inferior = mm_create_inferior; */ | |
1801 | /* OBSOLETE mm_ops.to_post_startup_inferior = NULL; */ | |
1802 | /* OBSOLETE mm_ops.to_acknowledge_created_inferior = NULL; */ | |
1803 | /* OBSOLETE mm_ops.to_clone_and_follow_inferior = NULL; */ | |
1804 | /* OBSOLETE mm_ops.to_post_follow_inferior_by_clone = NULL; */ | |
1805 | /* OBSOLETE mm_ops.to_insert_fork_catchpoint = NULL; */ | |
1806 | /* OBSOLETE mm_ops.to_remove_fork_catchpoint = NULL; */ | |
1807 | /* OBSOLETE mm_ops.to_insert_vfork_catchpoint = NULL; */ | |
1808 | /* OBSOLETE mm_ops.to_remove_vfork_catchpoint = NULL; */ | |
1809 | /* OBSOLETE mm_ops.to_has_forked = NULL; */ | |
1810 | /* OBSOLETE mm_ops.to_has_vforked = NULL; */ | |
1811 | /* OBSOLETE mm_ops.to_can_follow_vfork_prior_to_exec = NULL; */ | |
1812 | /* OBSOLETE mm_ops.to_post_follow_vfork = NULL; */ | |
1813 | /* OBSOLETE mm_ops.to_insert_exec_catchpoint = NULL; */ | |
1814 | /* OBSOLETE mm_ops.to_remove_exec_catchpoint = NULL; */ | |
1815 | /* OBSOLETE mm_ops.to_has_execd = NULL; */ | |
1816 | /* OBSOLETE mm_ops.to_reported_exec_events_per_exec_call = NULL; */ | |
1817 | /* OBSOLETE mm_ops.to_has_exited = NULL; */ | |
1818 | /* OBSOLETE mm_ops.to_mourn_inferior = mm_mourn; */ | |
1819 | /* OBSOLETE mm_ops.to_can_run = 0; */ | |
1820 | /* OBSOLETE mm_ops.to_notice_signals = 0; */ | |
1821 | /* OBSOLETE mm_ops.to_thread_alive = 0; */ | |
1822 | /* OBSOLETE mm_ops.to_stop = 0; */ | |
1823 | /* OBSOLETE mm_ops.to_pid_to_exec_file = NULL; */ | |
1824 | /* OBSOLETE mm_ops.to_stratum = process_stratum; */ | |
1825 | /* OBSOLETE mm_ops.DONT_USE = 0; */ | |
1826 | /* OBSOLETE mm_ops.to_has_all_memory = 1; */ | |
1827 | /* OBSOLETE mm_ops.to_has_memory = 1; */ | |
1828 | /* OBSOLETE mm_ops.to_has_stack = 1; */ | |
1829 | /* OBSOLETE mm_ops.to_has_registers = 1; */ | |
1830 | /* OBSOLETE mm_ops.to_has_execution = 1; */ | |
1831 | /* OBSOLETE mm_ops.to_sections = 0; */ | |
1832 | /* OBSOLETE mm_ops.to_sections_end = 0; */ | |
1833 | /* OBSOLETE mm_ops.to_magic = OPS_MAGIC; */ | |
1834 | /* OBSOLETE }; */ | |
1835 | /* OBSOLETE */ | |
1836 | /* OBSOLETE void */ | |
1837 | /* OBSOLETE _initialize_remote_mm (void) */ | |
1838 | /* OBSOLETE { */ | |
1839 | /* OBSOLETE init_mm_ops (); */ | |
1840 | /* OBSOLETE add_target (&mm_ops); */ | |
1841 | /* OBSOLETE } */ | |
1842 | /* OBSOLETE */ | |
1843 | /* OBSOLETE #ifdef NO_HIF_SUPPORT */ | |
1844 | /* OBSOLETE service_HIF (union msg_t *msg) */ | |
1845 | /* OBSOLETE { */ | |
1846 | /* OBSOLETE return (0); /* Emulate a failure */ */ | |
1847 | /* OBSOLETE } */ | |
1848 | /* OBSOLETE #endif */ |