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openocd/src/openocd.c

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/***************************************************************************
* Copyright (C) 2005 by Dominic Rath *
* Dominic.Rath@gmx.de *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#define OPENOCD_VERSION "Open On-Chip Debugger " VERSION " (" PKGBLDDATE ") svn:" PKGBLDREV
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "log.h"
#include "types.h"
#include "jtag.h"
#include "configuration.h"
#include "xsvf.h"
#include "target.h"
#include "flash.h"
#include "nand.h"
#include "pld.h"
#include "command.h"
#include "server.h"
#include "telnet_server.h"
#include "gdb_server.h"
#include "tcl_server.h"
#include <sys/time.h>
#include <sys/types.h>
#include <strings.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>
#ifdef _WIN32
#include <malloc.h>
#else
#include <alloca.h>
#endif
#ifdef __ECOS
/* Jim is provied by eCos */
#include <cyg/jimtcl/jim.h>
#else
#define JIM_EMBEDDED
#include "jim.h"
#endif
#include "replacements.h"
/* Give TELNET a way to find out what version this is */
int handle_version_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
command_print(cmd_ctx, OPENOCD_VERSION);
return ERROR_OK;
}
static int daemon_startup = 0;
int handle_daemon_startup_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
if (argc==0)
return ERROR_OK;
if (argc > 1 )
return ERROR_COMMAND_SYNTAX_ERROR;
daemon_startup = strcmp("reset", args[0])==0;
command_print(cmd_ctx, OPENOCD_VERSION);
return ERROR_OK;
}
void exit_handler(void)
{
/* close JTAG interface */
if (jtag && jtag->quit)
jtag->quit();
}
/* OpenOCD can't really handle failure of this command. Patches welcome! :-) */
int handle_init_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
int retval;
static int initialized=0;
if (initialized)
return ERROR_OK;
initialized=1;
command_set_output_handler(cmd_ctx, configuration_output_handler, NULL);
atexit(exit_handler);
if (target_init(cmd_ctx) != ERROR_OK)
return ERROR_FAIL;
LOG_DEBUG("target init complete");
if ((retval=jtag_interface_init(cmd_ctx)) != ERROR_OK)
{
/* we must be able to set up the jtag interface */
return retval;
}
LOG_DEBUG("jtag interface init complete");
/* Try to initialize & examine the JTAG chain at this point, but
* continue startup regardless */
if (jtag_init(cmd_ctx) == ERROR_OK)
{
LOG_DEBUG("jtag init complete");
if (target_examine(cmd_ctx) == ERROR_OK)
{
LOG_DEBUG("jtag examine complete");
}
}
if (flash_init_drivers(cmd_ctx) != ERROR_OK)
return ERROR_FAIL;
LOG_DEBUG("flash init complete");
if (nand_init(cmd_ctx) != ERROR_OK)
return ERROR_FAIL;
LOG_DEBUG("NAND init complete");
if (pld_init(cmd_ctx) != ERROR_OK)
return ERROR_FAIL;
LOG_DEBUG("pld init complete");
/* initialize tcp server */
server_init();
/* initialize telnet subsystem */
telnet_init("Open On-Chip Debugger");
gdb_init();
tcl_init(); /* allows tcl to just connect without going thru telnet */
return ERROR_OK;
}
Jim_Interp *interp;
command_context_t *active_cmd_ctx;
static int new_int_array_element(Jim_Interp * interp, const char *varname, int idx, u32 val)
{
char *namebuf;
Jim_Obj *nameObjPtr, *valObjPtr;
int result;
namebuf = alloc_printf("%s(%d)", varname, idx);
if (!namebuf)
return JIM_ERR;
nameObjPtr = Jim_NewStringObj(interp, namebuf, -1);
valObjPtr = Jim_NewIntObj(interp, val);
if (!nameObjPtr || !valObjPtr)
{
free(namebuf);
return JIM_ERR;
}
Jim_IncrRefCount(nameObjPtr);
Jim_IncrRefCount(valObjPtr);
result = Jim_SetVariable(interp, nameObjPtr, valObjPtr);
Jim_DecrRefCount(interp, nameObjPtr);
Jim_DecrRefCount(interp, valObjPtr);
free(namebuf);
/* printf("%s(%d) <= 0%08x\n", varname, idx, val); */
return result;
}
static int Jim_Command_mem2array(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
{
target_t *target;
long l;
u32 width;
u32 len;
u32 addr;
u32 count;
u32 v;
const char *varname;
u8 buffer[4096];
int i, n, e, retval;
/* argv[1] = name of array to receive the data
* argv[2] = desired width
* argv[3] = memory address
* argv[4] = count of times to read
*/
if (argc != 5) {
Jim_WrongNumArgs(interp, 1, argv, "varname width addr nelems");
return JIM_ERR;
}
varname = Jim_GetString(argv[1], &len);
/* given "foo" get space for worse case "foo(%d)" .. add 20 */
e = Jim_GetLong(interp, argv[2], &l);
width = l;
if (e != JIM_OK) {
return e;
}
e = Jim_GetLong(interp, argv[3], &l);
addr = l;
if (e != JIM_OK) {
return e;
}
e = Jim_GetLong(interp, argv[4], &l);
len = l;
if (e != JIM_OK) {
return e;
}
switch (width) {
case 8:
width = 1;
break;
case 16:
width = 2;
break;
case 32:
width = 4;
break;
default:
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
Jim_AppendStrings( interp, Jim_GetResult(interp), "Invalid width param, must be 8/16/32", NULL );
return JIM_ERR;
}
if (len == 0) {
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
Jim_AppendStrings(interp, Jim_GetResult(interp), "mem2array: zero width read?", NULL);
return JIM_ERR;
}
if ((addr + (len * width)) < addr) {
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
Jim_AppendStrings(interp, Jim_GetResult(interp), "mem2array: addr + len - wraps to zero?", NULL);
return JIM_ERR;
}
/* absurd transfer size? */
if (len > 65536) {
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
Jim_AppendStrings(interp, Jim_GetResult(interp), "mem2array: absurd > 64K item request", NULL);
return JIM_ERR;
}
if ((width == 1) ||
((width == 2) && ((addr & 1) == 0)) ||
((width == 4) && ((addr & 3) == 0))) {
/* all is well */
} else {
char buf[100];
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
sprintf(buf, "mem2array address: 0x%08x is not aligned for %d byte reads", addr, width);
Jim_AppendStrings(interp, Jim_GetResult(interp), buf , NULL);
return JIM_ERR;
}
target = get_current_target(active_cmd_ctx);
/* Transfer loop */
/* index counter */
n = 0;
/* assume ok */
e = JIM_OK;
while (len) {
/* Slurp... in buffer size chunks */
count = len; /* in objects.. */
if (count > (sizeof(buffer)/width)) {
count = (sizeof(buffer)/width);
}
retval = target->type->read_memory( target, addr, width, count, buffer );
if (retval != ERROR_OK) {
/* BOO !*/
LOG_ERROR("mem2array: Read @ 0x%08x, w=%d, cnt=%d, failed", addr, width, count);
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
Jim_AppendStrings(interp, Jim_GetResult(interp), "mem2array: cannot read memory", NULL);
e = JIM_ERR;
len = 0;
} else {
v = 0; /* shut up gcc */
for (i = 0 ;i < count ;i++, n++) {
switch (width) {
case 4:
v = target_buffer_get_u32(target, &buffer[i*width]);
break;
case 2:
v = target_buffer_get_u16(target, &buffer[i*width]);
break;
case 1:
v = buffer[i] & 0x0ff;
break;
}
new_int_array_element(interp, varname, n, v);
}
len -= count;
}
}
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
return JIM_OK;
}
static int get_int_array_element(Jim_Interp * interp, const char *varname, int idx, u32 *val)
{
char *namebuf;
Jim_Obj *nameObjPtr, *valObjPtr;
int result;
long l;
namebuf = alloc_printf("%s(%d)", varname, idx);
if (!namebuf)
return JIM_ERR;
nameObjPtr = Jim_NewStringObj(interp, namebuf, -1);
if (!nameObjPtr)
{
free(namebuf);
return JIM_ERR;
}
Jim_IncrRefCount(nameObjPtr);
valObjPtr = Jim_GetVariable(interp, nameObjPtr, JIM_ERRMSG);
Jim_DecrRefCount(interp, nameObjPtr);
free(namebuf);
if (valObjPtr == NULL)
return JIM_ERR;
result = Jim_GetLong(interp, valObjPtr, &l);
/* printf("%s(%d) => 0%08x\n", varname, idx, val); */
*val = l;
return result;
}
static int Jim_Command_array2mem(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
{
target_t *target;
long l;
u32 width;
u32 len;
u32 addr;
u32 count;
u32 v;
const char *varname;
u8 buffer[4096];
int i, n, e, retval;
/* argv[1] = name of array to get the data
* argv[2] = desired width
* argv[3] = memory address
* argv[4] = count to write
*/
if (argc != 5) {
Jim_WrongNumArgs(interp, 1, argv, "varname width addr nelems");
return JIM_ERR;
}
varname = Jim_GetString(argv[1], &len);
/* given "foo" get space for worse case "foo(%d)" .. add 20 */
e = Jim_GetLong(interp, argv[2], &l);
width = l;
if (e != JIM_OK) {
return e;
}
e = Jim_GetLong(interp, argv[3], &l);
addr = l;
if (e != JIM_OK) {
return e;
}
e = Jim_GetLong(interp, argv[4], &l);
len = l;
if (e != JIM_OK) {
return e;
}
switch (width) {
case 8:
width = 1;
break;
case 16:
width = 2;
break;
case 32:
width = 4;
break;
default:
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
Jim_AppendStrings( interp, Jim_GetResult(interp), "Invalid width param, must be 8/16/32", NULL );
return JIM_ERR;
}
if (len == 0) {
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
Jim_AppendStrings(interp, Jim_GetResult(interp), "array2mem: zero width read?", NULL);
return JIM_ERR;
}
if ((addr + (len * width)) < addr) {
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
Jim_AppendStrings(interp, Jim_GetResult(interp), "array2mem: addr + len - wraps to zero?", NULL);
return JIM_ERR;
}
/* absurd transfer size? */
if (len > 65536) {
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
Jim_AppendStrings(interp, Jim_GetResult(interp), "array2mem: absurd > 64K item request", NULL);
return JIM_ERR;
}
if ((width == 1) ||
((width == 2) && ((addr & 1) == 0)) ||
((width == 4) && ((addr & 3) == 0))) {
/* all is well */
} else {
char buf[100];
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
sprintf(buf, "array2mem address: 0x%08x is not aligned for %d byte reads", addr, width);
Jim_AppendStrings(interp, Jim_GetResult(interp), buf , NULL);
return JIM_ERR;
}
target = get_current_target(active_cmd_ctx);
/* Transfer loop */
/* index counter */
n = 0;
/* assume ok */
e = JIM_OK;
while (len) {
/* Slurp... in buffer size chunks */
count = len; /* in objects.. */
if (count > (sizeof(buffer)/width)) {
count = (sizeof(buffer)/width);
}
v = 0; /* shut up gcc */
for (i = 0 ;i < count ;i++, n++) {
get_int_array_element(interp, varname, n, &v);
switch (width) {
case 4:
target_buffer_set_u32(target, &buffer[i*width], v);
break;
case 2:
target_buffer_set_u16(target, &buffer[i*width], v);
break;
case 1:
buffer[i] = v & 0x0ff;
break;
}
}
len -= count;
retval = target->type->write_memory(target, addr, width, count, buffer);
if (retval != ERROR_OK) {
/* BOO !*/
LOG_ERROR("array2mem: Write @ 0x%08x, w=%d, cnt=%d, failed", addr, width, count);
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
Jim_AppendStrings(interp, Jim_GetResult(interp), "mem2array: cannot read memory", NULL);
e = JIM_ERR;
len = 0;
}
}
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
return JIM_OK;
}
static void tcl_output(void *privData, const char *file, int line, const char *function, const char *string)
{
Jim_Obj *tclOutput=(Jim_Obj *)privData;
Jim_AppendString(interp, tclOutput, string, strlen(string));
}
/* try to execute as Jim command, otherwise fall back to standard command.
* Note that even if the Jim command caused an error, then we succeeded
* to execute it, hence this fn pretty much always returns ERROR_OK. */
int jim_command(command_context_t *context, char *line)
{
int retval=ERROR_OK;
int retcode=Jim_Eval(interp, line);
if (retcode == JIM_ERR) {
Jim_PrintErrorMessage(interp);
long t;
Jim_Obj *openocd_result=Jim_GetVariableStr(interp, "openocd_result", JIM_ERRMSG);
if (openocd_result)
{
if (Jim_GetLong(interp, openocd_result, &t)==JIM_OK)
{
return t;
}
}
return ERROR_FAIL;
}
const char *result;
int reslen;
result = Jim_GetString(Jim_GetResult(interp), &reslen);
if (retcode == JIM_EXIT) {
/* ignore. */
/* exit(Jim_GetExitCode(interp)); */
} else {
if (reslen) {
int i;
char buff[256+1];
for (i = 0; i < reslen; i += 256)
{
int chunk;
chunk = reslen - i;
if (chunk > 256)
chunk = 256;
strncpy(buff, result+i, chunk);
buff[chunk] = 0;
LOG_USER_N("%s", buff);
}
LOG_USER_N("%s", "\n");
}
}
return retval;
}
int startLoop = 0;
static int Jim_Command_openocd_ignore(Jim_Interp *interp, int argc, Jim_Obj *const *argv, int ignore)
{
int retval;
char *cmd = (char*)Jim_GetString(argv[1], NULL);
Jim_Obj *tclOutput = Jim_NewStringObj(interp, "", 0);
if (startLoop)
{
/* We don't know whether or not the telnet/gdb server is running... */
target_call_timer_callbacks_now();
}
log_add_callback(tcl_output, tclOutput);
retval=command_run_line_internal(active_cmd_ctx, cmd);
/* we need to be able to get at the retval, so we store in a variable
*/
Jim_Obj *resultvar=Jim_NewIntObj(interp, retval);
Jim_IncrRefCount(resultvar);
Jim_SetGlobalVariableStr(interp, "openocd_result", resultvar);
Jim_DecrRefCount(interp, resultvar);
if (startLoop)
{
target_call_timer_callbacks_now();
}
log_remove_callback(tcl_output, tclOutput);
Jim_SetResult(interp, tclOutput);
return (ignore||(retval==ERROR_OK))?JIM_OK:JIM_ERR;
}
static int Jim_Command_openocd(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
{
return Jim_Command_openocd_ignore(interp, argc, argv, 1);
}
static int Jim_Command_openocd_throw(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
{
return Jim_Command_openocd_ignore(interp, argc, argv, 0);
}
/* find full path to file */
static int Jim_Command_find(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
{
if (argc != 2)
return JIM_ERR;
char *file = (char*)Jim_GetString(argv[1], NULL);
char *full_path = find_file(file);
if (full_path == NULL)
return JIM_ERR;
Jim_Obj *result = Jim_NewStringObj(interp, full_path, strlen(full_path));
free(full_path);
Jim_SetResult(interp, result);
return JIM_OK;
}
static int Jim_Command_echo(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
{
if (argc != 2)
return JIM_ERR;
char *str = (char*)Jim_GetString(argv[1], NULL);
LOG_USER("%s", str);
return JIM_OK;
}
static size_t openocd_jim_fwrite(const void *_ptr, size_t size, size_t n, void *cookie)
{
size_t nbytes;
const char *ptr;
/* make it a char easier to read code */
ptr = _ptr;
nbytes = size * n;
if (nbytes == 0) {
return 0;
}
if (!active_cmd_ctx) {
/* TODO: Where should this go? */
return n;
}
/* do we have to chunk it? */
if (ptr[nbytes] == 0) {
/* no it is a C style string */
command_output_text(active_cmd_ctx, ptr);
return strlen(ptr);
}
/* GRR we must chunk - not null terminated */
while (nbytes) {
char chunk[128+1];
int x;
x = nbytes;
if (x > 128) {
x = 128;
}
/* copy it */
memcpy(chunk, ptr, x);
/* terminate it */
chunk[n] = 0;
/* output it */
command_output_text(active_cmd_ctx, chunk);
ptr += x;
nbytes -= x;
}
return n;
}
static size_t openocd_jim_fread(void *ptr, size_t size, size_t n, void *cookie )
{
/* TCL wants to read... tell him no */
return 0;
}
static int openocd_jim_vfprintf(void *cookie, const char *fmt, va_list ap)
{
char *cp;
int n;
n = -1;
if (active_cmd_ctx) {
cp = alloc_vprintf(fmt, ap);
if (cp) {
command_output_text(active_cmd_ctx, cp);
n = strlen(cp);
free(cp);
}
}
return n;
}
static int openocd_jim_fflush(void *cookie)
{
/* nothing to flush */
return 0;
}
static char* openocd_jim_fgets(char *s, int size, void *cookie)
{
/* not supported */
errno = ENOTSUP;
return NULL;
}
void add_jim(const char *name, int (*cmd)(Jim_Interp *interp, int argc, Jim_Obj *const *argv), const char *help)
{
Jim_CreateCommand(interp, name, cmd, NULL, NULL);
/* FIX!!! it would be prettier to invoke add_help_text...
accumulate help text in Tcl helptext list. */
Jim_Obj *helptext=Jim_GetGlobalVariableStr(interp, "ocd_helptext", JIM_ERRMSG);
Jim_Obj *cmd_entry=Jim_NewListObj(interp, NULL, 0);
Jim_Obj *cmd_list=Jim_NewListObj(interp, NULL, 0);
Jim_ListAppendElement(interp, cmd_list, Jim_NewStringObj(interp, name, -1));
Jim_ListAppendElement(interp, cmd_entry, cmd_list);
Jim_ListAppendElement(interp, cmd_entry, Jim_NewStringObj(interp, help, -1));
Jim_ListAppendElement(interp, helptext, cmd_entry);
}
extern char binary_startup_tcl_start;
extern char binary_startup_tcl_size;
void initJim(void)
{
char *script;
int script_len;
Jim_CreateCommand(interp, "openocd", Jim_Command_openocd, NULL, NULL);
Jim_CreateCommand(interp, "openocd_throw", Jim_Command_openocd_throw, NULL, NULL);
Jim_CreateCommand(interp, "find", Jim_Command_find, NULL, NULL);
Jim_CreateCommand(interp, "echo", Jim_Command_echo, NULL, NULL);
Jim_CreateCommand(interp, "mem2array", Jim_Command_mem2array, NULL, NULL );
Jim_CreateCommand(interp, "array2mem", Jim_Command_array2mem, NULL, NULL );
/* Set Jim's STDIO */
interp->cookie_stdin = NULL;
interp->cookie_stdout = NULL;
interp->cookie_stderr = NULL;
interp->cb_fwrite = openocd_jim_fwrite;
interp->cb_fread = openocd_jim_fread ;
interp->cb_vfprintf = openocd_jim_vfprintf;
interp->cb_fflush = openocd_jim_fflush;
interp->cb_fgets = openocd_jim_fgets;
add_default_dirs();
script_len = (int)&binary_startup_tcl_size;
script = malloc(script_len + sizeof(char));
memcpy(script, &binary_startup_tcl_start, script_len);
/* null terminate */
script[script_len] = 0;
if (Jim_Eval(interp, script)==JIM_ERR)
{
LOG_ERROR("Failed to run startup.tcl (embedded into OpenOCD compile time)");
Jim_PrintErrorMessage(interp);
exit(-1);
}
free(script);
}
int handle_script_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
if (argc != 1)
return ERROR_COMMAND_SYNTAX_ERROR;
/* Run a tcl script file */
return command_run_linef(cmd_ctx, "source [find {%s}]", args[0]);
}
command_context_t *setup_command_handler(void)
{
command_context_t *cmd_ctx;
cmd_ctx = command_init();
register_command(cmd_ctx, NULL, "version", handle_version_command,
COMMAND_EXEC, "show OpenOCD version");
register_command(cmd_ctx, NULL, "daemon_startup", handle_daemon_startup_command, COMMAND_CONFIG,
"deprecated - use \"init\" and \"reset\" at end of startup script instead");
/* register subsystem commands */
server_register_commands(cmd_ctx);
telnet_register_commands(cmd_ctx);
gdb_register_commands(cmd_ctx);
tcl_register_commands(cmd_ctx); /* tcl server commands */
log_register_commands(cmd_ctx);
jtag_register_commands(cmd_ctx);
register_command(cmd_ctx, NULL, "script", handle_script_command, COMMAND_ANY, "execute commands from <file>");
xsvf_register_commands(cmd_ctx);
target_register_commands(cmd_ctx);
flash_register_commands(cmd_ctx);
nand_register_commands(cmd_ctx);
pld_register_commands(cmd_ctx);
if (log_init(cmd_ctx) != ERROR_OK)
{
exit(-1);
}
LOG_DEBUG("log init complete");
LOG_OUTPUT( OPENOCD_VERSION "\n" );
register_command(cmd_ctx, NULL, "init", handle_init_command,
COMMAND_ANY, "initializes target and servers - nop on subsequent invocations");
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[])
{
#ifdef JIM_EMBEDDED
Jim_InitEmbedded();
/* Create an interpreter */
interp = Jim_CreateInterp();
/* Add all the Jim core commands */
Jim_RegisterCoreCommands(interp);
#endif
initJim();
/* initialize commandline interface */
command_context_t *cmd_ctx;
cmd_ctx=setup_command_handler();
/* DANGER!!! make sure that the line below does not appear in a patch, do not remove */
/* DANGER!!! make sure that the line below does not appear in a patch, do not remove */
/* DANGER!!! make sure that the line below does not appear in a patch, do not remove */
/* DANGER!!! make sure that the line below does not appear in a patch, do not remove */
/* DANGER!!! make sure that the line below does not appear in a patch, do not remove */
LOG_OUTPUT( "$URL$\n");
/* DANGER!!! make sure that the line above does not appear in a patch, do not remove */
/* DANGER!!! make sure that the line above does not appear in a patch, do not remove */
/* DANGER!!! make sure that the line above does not appear in a patch, do not remove */
/* DANGER!!! make sure that the line above does not appear in a patch, do not remove */
/* DANGER!!! make sure that the line above does not appear in a patch, do not remove */
command_context_t *cfg_cmd_ctx;
cfg_cmd_ctx = copy_command_context(cmd_ctx);
cfg_cmd_ctx->mode = COMMAND_CONFIG;
command_set_output_handler(cfg_cmd_ctx, configuration_output_handler, NULL);
active_cmd_ctx=cfg_cmd_ctx;
if (parse_cmdline_args(cfg_cmd_ctx, argc, argv) != ERROR_OK)
return EXIT_FAILURE;
if (parse_config_file(cfg_cmd_ctx) != ERROR_OK)
return EXIT_FAILURE;
active_cmd_ctx=cmd_ctx;
command_done(cfg_cmd_ctx);
if (command_run_line(cmd_ctx, "init")!=ERROR_OK)
return EXIT_FAILURE;
if (daemon_startup)
command_run_line(cmd_ctx, "reset");
startLoop=1;
/* handle network connections */
server_loop(cmd_ctx);
/* shut server down */
server_quit();
unregister_all_commands(cmd_ctx);
/* free commandline interface */
command_done(cmd_ctx);
return EXIT_SUCCESS;
}
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