1 /***************************************************************************
2 * Copyright (C) 2005 by Dominic Rath *
3 * Dominic.Rath@gmx.de *
5 * Copyright (C) 2007,2008 Øyvind Harboe *
6 * oyvind.harboe@zylin.com *
8 * Copyright (C) 2008 Richard Missenden *
9 * richard.missenden@googlemail.com *
11 * This program is free software; you can redistribute it and/or modify *
12 * it under the terms of the GNU General Public License as published by *
13 * the Free Software Foundation; either version 2 of the License, or *
14 * (at your option) any later version. *
16 * This program is distributed in the hope that it will be useful, *
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
19 * GNU General Public License for more details. *
21 * You should have received a copy of the GNU General Public License *
22 * along with this program; if not, write to the *
23 * Free Software Foundation, Inc., *
24 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
25 ***************************************************************************/
33 #include "configuration.h"
41 #include "telnet_server.h"
42 #include "gdb_server.h"
43 #include "tcl_server.h"
51 #define OPENOCD_VERSION \
52 "Open On-Chip Debugger " VERSION RELSTR " (" PKGBLDDATE ")"
54 /* Give TELNET a way to find out what version this is */
55 COMMAND_HANDLER(handle_version_command
)
58 return ERROR_COMMAND_SYNTAX_ERROR
;
60 command_print(CMD_CTX
, OPENOCD_VERSION
);
65 static void exit_handler(void)
67 jtag_interface_quit();
70 static int log_target_callback_event_handler(struct target
*target
, enum target_event event
, void *priv
)
74 case TARGET_EVENT_GDB_START
:
77 case TARGET_EVENT_GDB_END
:
80 case TARGET_EVENT_HALTED
:
83 /* do not display information when debugger caused the halt */
84 target_arch_state(target
);
94 int ioutil_init(struct command_context
*cmd_ctx
);
96 /* OpenOCD can't really handle failure of this command. Patches welcome! :-) */
97 COMMAND_HANDLER(handle_init_command
)
101 return ERROR_COMMAND_SYNTAX_ERROR
;
104 static int initialized
= 0;
110 atexit(exit_handler
);
112 if (target_init(CMD_CTX
) != ERROR_OK
)
114 LOG_DEBUG("target init complete");
116 if ((retval
= jtag_interface_init(CMD_CTX
)) != ERROR_OK
)
118 /* we must be able to set up the jtag interface */
121 LOG_DEBUG("jtag interface init complete");
123 /* Try to initialize & examine the JTAG chain at this point, but
124 * continue startup regardless */
125 if (jtag_init(CMD_CTX
) == ERROR_OK
)
127 LOG_DEBUG("jtag init complete");
128 if (target_examine() == ERROR_OK
)
130 LOG_DEBUG("jtag examine complete");
134 if (flash_init_drivers(CMD_CTX
) != ERROR_OK
)
136 LOG_DEBUG("flash init complete");
138 if (mflash_init_drivers(CMD_CTX
) != ERROR_OK
)
140 LOG_DEBUG("mflash init complete");
142 if (nand_init(CMD_CTX
) != ERROR_OK
)
144 LOG_DEBUG("NAND init complete");
146 if (pld_init(CMD_CTX
) != ERROR_OK
)
148 LOG_DEBUG("pld init complete");
150 /* initialize tcp server */
153 /* initialize telnet subsystem */
154 telnet_init("Open On-Chip Debugger");
156 tcl_init(); /* allows tcl to just connect without going thru telnet */
158 target_register_event_callback(log_target_callback_event_handler
, CMD_CTX
);
163 static const struct command_registration openocd_command_handlers
[] = {
166 .handler
= &handle_version_command
,
167 .mode
= COMMAND_EXEC
,
168 .help
= "show program version",
172 .handler
= &handle_init_command
,
174 .help
= "Initializes configured targets and servers. "
175 "If called more than once, does nothing.",
177 COMMAND_REGISTRATION_DONE
180 struct command_context
*global_cmd_ctx
;
182 /* NB! this fn can be invoked outside this file for non PC hosted builds */
183 struct command_context
*setup_command_handler(void)
186 LOG_DEBUG("log_init: complete");
188 struct command_context
*cmd_ctx
;
190 global_cmd_ctx
= cmd_ctx
= command_init(openocd_startup_tcl
);
192 register_commands(cmd_ctx
, NULL
, openocd_command_handlers
);
193 /* register subsystem commands */
194 server_register_commands(cmd_ctx
);
195 telnet_register_commands(cmd_ctx
);
196 gdb_register_commands(cmd_ctx
);
197 tcl_register_commands(cmd_ctx
); /* tcl server commands */
198 log_register_commands(cmd_ctx
);
199 jtag_register_commands(cmd_ctx
);
200 xsvf_register_commands(cmd_ctx
);
201 svf_register_commands(cmd_ctx
);
202 target_register_commands(cmd_ctx
);
203 flash_register_commands(cmd_ctx
);
204 nand_register_commands(cmd_ctx
);
205 pld_register_commands(cmd_ctx
);
206 mflash_register_commands(cmd_ctx
);
208 LOG_DEBUG("command registration: complete");
210 LOG_OUTPUT(OPENOCD_VERSION
"\n");
215 #if !BUILD_HTTPD && !BUILD_ECOSBOARD
216 /* implementations of OpenOCD that uses multithreading needs to know when
217 * OpenOCD is sleeping. No-op in vanilla OpenOCD
219 void openocd_sleep_prelude(void)
223 void openocd_sleep_postlude(void)
229 /* normally this is the main() function entry, but if OpenOCD is linked
230 * into application, then this fn will not be invoked, but rather that
231 * application will have it's own implementation of main(). */
232 int openocd_main(int argc
, char *argv
[])
236 /* initialize commandline interface */
237 struct command_context
*cmd_ctx
;
239 cmd_ctx
= setup_command_handler();
242 if (ioutil_init(cmd_ctx
) != ERROR_OK
)
248 LOG_OUTPUT("For bug reports, read\n\t"
249 "http://openocd.berlios.de/doc/doxygen/bugs.html"
253 command_context_mode(cmd_ctx
, COMMAND_CONFIG
);
254 command_set_output_handler(cmd_ctx
, configuration_output_handler
, NULL
);
256 if (parse_cmdline_args(cmd_ctx
, argc
, argv
) != ERROR_OK
)
259 ret
= parse_config_file(cmd_ctx
);
260 if ((ret
!= ERROR_OK
) && (ret
!= ERROR_COMMAND_CLOSE_CONNECTION
))
264 if (httpd_start(cmd_ctx
) != ERROR_OK
)
268 if (ret
!= ERROR_COMMAND_CLOSE_CONNECTION
)
270 command_context_mode(cmd_ctx
, COMMAND_EXEC
);
271 if (command_run_line(cmd_ctx
, "init") != ERROR_OK
)
274 /* handle network connections */
275 server_loop(cmd_ctx
);
278 /* shut server down */
285 unregister_all_commands(cmd_ctx
, NULL
);
287 /* free commandline interface */
288 command_done(cmd_ctx
);
Linking to existing account procedure
If you already have an account and want to add another login method
you
MUST first sign in with your existing account and
then change URL to read
https://review.openocd.org/login/?link
to get to this page again but this time it'll work for linking. Thank you.
SSH host keys fingerprints
1024 SHA256:YKx8b7u5ZWdcbp7/4AeXNaqElP49m6QrwfXaqQGJAOk gerrit-code-review@openocd.zylin.com (DSA)
384 SHA256:jHIbSQa4REvwCFG4cq5LBlBLxmxSqelQPem/EXIrxjk gerrit-code-review@openocd.org (ECDSA)
521 SHA256:UAOPYkU9Fjtcao0Ul/Rrlnj/OsQvt+pgdYSZ4jOYdgs gerrit-code-review@openocd.org (ECDSA)
256 SHA256:A13M5QlnozFOvTllybRZH6vm7iSt0XLxbA48yfc2yfY gerrit-code-review@openocd.org (ECDSA)
256 SHA256:spYMBqEYoAOtK7yZBrcwE8ZpYt6b68Cfh9yEVetvbXg gerrit-code-review@openocd.org (ED25519)
+--[ED25519 256]--+
|=.. |
|+o.. . |
|*.o . . |
|+B . . . |
|Bo. = o S |
|Oo.+ + = |
|oB=.* = . o |
| =+=.+ + E |
|. .=o . o |
+----[SHA256]-----+
2048 SHA256:0Onrb7/PHjpo6iVZ7xQX2riKN83FJ3KGU0TvI0TaFG4 gerrit-code-review@openocd.zylin.com (RSA)