bitq: remove dead code

[openocd.git] / src / openocd.c

diff --git a/src/openocd.c b/src/openocd.c
index 7347cad8e5b0d5ba3cb8122d078a78d5517f6bc6..2c27fc421465eefd26788c3c9c5d13653f02b124 100644 (file)
--- a/src/openocd.c
+++ b/src/openocd.c
@@ -31,7 +31,7 @@
 #include "openocd.h"
 #include <jtag/driver.h>
 #include <jtag/jtag.h>
-#include <jtag/transport.h>
+#include <transport/transport.h>
 #include <helper/ioutil.h>
 #include <helper/util.h>
 #include <helper/configuration.h>
@@ -42,7 +42,6 @@
 
 #include <server/server.h>
 #include <server/gdb_server.h>
-#include <server/httpd.h>
 
 #ifdef HAVE_STRINGS_H
 #include <strings.h>
@@ -185,29 +184,6 @@ COMMAND_HANDLER(handle_add_script_search_dir_command)
        return ERROR_OK;
 }
 
-
-static int jim_stacktrace_command(Jim_Interp *interp, int argc,
-               Jim_Obj * const *argv)
-{
-       if (argc != 1)
-       {
-               return JIM_ERR;
-       }
-       Jim_Obj * stacktrace = Jim_DuplicateObj(interp, interp->stackTrace);
-       
-       /* insert actual error site at beginning of list*/
-       Jim_Obj *procname = Jim_NewStringObj(interp, "", -1); /* Uhhh... don't know this one. */
-       Jim_ListInsertElements(interp, stacktrace, 0, 1, &procname);
-       Jim_Obj *filename = Jim_NewStringObj(interp, interp->errorFileName, -1);
-       Jim_ListInsertElements(interp, stacktrace, 1, 1, &filename);
-       Jim_Obj *line = Jim_NewIntObj(interp, interp->errorLine);
-       Jim_ListInsertElements(interp, stacktrace, 2, 1, &line);
-
-       Jim_SetResult(interp, stacktrace);
-
-       return JIM_OK;
-}
-
 static const struct command_registration openocd_command_handlers[] = {
        {
                .name = "version",
@@ -238,14 +214,6 @@ static const struct command_registration openocd_command_handlers[] = {
                .help = "dir to search for config files and scripts",
 
        },
-       {
-               .name = "stacktrace",
-               .jim_handler = jim_stacktrace_command,
-               .mode = COMMAND_ANY,
-               .help = "returns the stacktrace as a list of triples: proc, file, line."
-               "The stack trace is reset when a new stack trace is being built after "
-               "a new failure has occurred.",
-       },
        COMMAND_REGISTRATION_DONE
 };
 
@@ -268,7 +236,7 @@ struct command_context *setup_command_handler(Jim_Interp *interp)
        struct command_context *cmd_ctx = command_init(startup, interp);
 
        /* register subsystem commands */
-       typedef int (*command_registrant_t)(struct command_context *cmd_ctx);
+       typedef int (*command_registrant_t)(struct command_context *cmd_ctx_value);
        static const command_registrant_t command_registrants[] = {
                &openocd_register_commands,
                &server_register_commands,
@@ -302,31 +270,14 @@ struct command_context *setup_command_handler(Jim_Interp *interp)
        return cmd_ctx;
 }
 
-/* normally this is the main() function entry, but if OpenOCD is linked
- * into application, then this fn will not be invoked, but rather that
- * application will have it's own implementation of main(). */
-int openocd_main(int argc, char *argv[])
+/** OpenOCD runtime meat that can become single-thread in future. It parse
+ * commandline, reads configuration, sets up the target and starts server loop.
+ * Commandline arguments are passed into this function from openocd_main().
+ */
+static int openocd_thread(int argc, char *argv[], struct command_context *cmd_ctx)
 {
        int ret;
 
-       /* initialize commandline interface */
-       struct command_context *cmd_ctx;
-
-       cmd_ctx = setup_command_handler(NULL);
-
-       if (util_init(cmd_ctx) != ERROR_OK)
-               return EXIT_FAILURE;
-
-       if (ioutil_init(cmd_ctx) != ERROR_OK)
-               return EXIT_FAILURE;
-
-       LOG_OUTPUT("For bug reports, read\n\t"
-               "http://openocd.berlios.de/doc/doxygen/bugs.html"
-               "\n");
-
-       command_context_mode(cmd_ctx, COMMAND_CONFIG);
-       command_set_output_handler(cmd_ctx, configuration_output_handler, NULL);
-
        if (parse_cmdline_args(cmd_ctx, argc, argv) != ERROR_OK)
                return EXIT_FAILURE;
 
@@ -337,27 +288,55 @@ int openocd_main(int argc, char *argv[])
        if (ret != ERROR_OK)
                return EXIT_FAILURE;
 
-       if (httpd_start(cmd_ctx) != ERROR_OK)
-               return EXIT_FAILURE;
-
        ret = server_init(cmd_ctx);
        if (ERROR_OK != ret)
                return EXIT_FAILURE;
 
+       ret = command_run_line(cmd_ctx, "init_targets");
+       if (ERROR_OK != ret)
+               ret = EXIT_FAILURE;
+
        if (init_at_startup)
        {
                ret = command_run_line(cmd_ctx, "init");
                if (ERROR_OK != ret)
-                       ret = EXIT_FAILURE;
+                       return EXIT_FAILURE;
        }
 
-       /* handle network connections */
-       if (ERROR_OK == ret)
-               server_loop(cmd_ctx);
+       server_loop(cmd_ctx);
 
        server_quit();
 
-       httpd_stop();
+       return ret;
+}
+
+/* normally this is the main() function entry, but if OpenOCD is linked
+ * into application, then this fn will not be invoked, but rather that
+ * application will have it's own implementation of main(). */
+int openocd_main(int argc, char *argv[])
+{
+       int ret;
+
+       /* initialize commandline interface */
+       struct command_context *cmd_ctx;
+
+       cmd_ctx = setup_command_handler(NULL);
+
+       if (util_init(cmd_ctx) != ERROR_OK)
+               return EXIT_FAILURE;
+
+       if (ioutil_init(cmd_ctx) != ERROR_OK)
+               return EXIT_FAILURE;
+
+       LOG_OUTPUT("For bug reports, read\n\t"
+               "http://openocd.sourceforge.net/doc/doxygen/bugs.html"
+               "\n");
+
+       command_context_mode(cmd_ctx, COMMAND_CONFIG);
+       command_set_output_handler(cmd_ctx, configuration_output_handler, NULL);
+
+       /* Start the executable meat that can evolve into thread in future. */
+       ret = openocd_thread(argc, argv, cmd_ctx);
 
        unregister_all_commands(cmd_ctx, NULL);