* 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. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
***************************************************************************/
#ifdef HAVE_CONFIG_H
#include "server.h"
#include <target/target.h>
#include <target/target_request.h>
+#include <target/openrisc/jsp_server.h>
#include "openocd.h"
#include "tcl_server.h"
#include "telnet_server.h"
static struct service *services;
-/* shutdown_openocd == 1: exit the main event loop, and quit the debugger */
+/* shutdown_openocd == 1: exit the main event loop, and quit the
+ * debugger; 2: quit with non-zero return code */
static int shutdown_openocd;
+/* store received signal to exit application by killing ourselves */
+static int last_signal;
+
+/* set the polling period to 100ms */
+static int polling_period = 100;
+
static int add_connection(struct service *service, struct command_context *cmd_ctx)
{
socklen_t address_size;
(char *)&flag, /* the cast is historical cruft */
sizeof(int)); /* length of option value */
- LOG_INFO("accepting '%s' connection from %s", service->name, service->port);
+ LOG_INFO("accepting '%s' connection on tcp/%s", service->name, service->port);
retval = service->new_connection(c);
if (retval != ERROR_OK) {
close_socket(c->fd);
LOG_ERROR("attempted '%s' connection rejected", service->name);
+ command_done(c->cmd_ctx);
free(c);
return retval;
}
retval = service->new_connection(c);
if (retval != ERROR_OK) {
LOG_ERROR("attempted '%s' connection rejected", service->name);
+ command_done(c->cmd_ctx);
free(c);
return retval;
}
retval = service->new_connection(c);
if (retval != ERROR_OK) {
LOG_ERROR("attempted '%s' connection rejected", service->name);
+ command_done(c->cmd_ctx);
free(c);
return retval;
}
struct service *next = c->next;
if (c->name)
- free((void *)c->name);
+ free(c->name);
if (c->type == CONNECTION_PIPE) {
if (c->fd != -1)
close(c->fd);
}
if (c->port)
- free((void *)c->port);
+ free(c->port);
if (c->priv)
free(c->priv);
tv.tv_usec = 0;
retval = socket_select(fd_max + 1, &read_fds, NULL, NULL, &tv);
} else {
- /* Every 100ms */
- tv.tv_usec = 100000;
+ /* Every 100ms, can be changed with "poll_period" command */
+ tv.tv_usec = polling_period * 1000;
/* Only while we're sleeping we'll let others run */
openocd_sleep_prelude();
kept_alive();
retval = service->input(c);
if (retval != ERROR_OK) {
struct connection *next = c->next;
- if (service->type == CONNECTION_PIPE) {
+ if (service->type == CONNECTION_PIPE ||
+ service->type == CONNECTION_STDINOUT) {
/* if connection uses a pipe then
- *shutdown openocd on error */
+ * shutdown openocd on error */
shutdown_openocd = 1;
}
remove_connection(service, c);
#endif
}
- return ERROR_OK;
+ return shutdown_openocd != 2 ? ERROR_OK : ERROR_FAIL;
}
#ifdef _WIN32
shutdown_openocd = 1;
return TRUE;
}
+#endif
void sig_handler(int sig)
{
+ /* store only first signal that hits us */
+ if (!last_signal)
+ last_signal = sig;
shutdown_openocd = 1;
}
-#endif
int server_preinit(void)
{
/* register ctrl-c handler */
SetConsoleCtrlHandler(ControlHandler, TRUE);
+ signal(SIGBREAK, sig_handler);
+#endif
signal(SIGINT, sig_handler);
signal(SIGTERM, sig_handler);
- signal(SIGBREAK, sig_handler);
signal(SIGABRT, sig_handler);
-#endif
return ERROR_OK;
}
int server_quit(void)
{
remove_services();
+ target_quit();
#ifdef _WIN32
WSACleanup();
SetConsoleCtrlHandler(ControlHandler, FALSE);
-#endif
return ERROR_OK;
+#endif
+
+ /* return signal number so we can kill ourselves */
+ return last_signal;
+}
+
+void exit_on_signal(int sig)
+{
+#ifndef _WIN32
+ /* bring back default system handler and kill yourself */
+ signal(sig, SIG_DFL);
+ kill(getpid(), sig);
+#endif
}
int connection_write(struct connection *connection, const void *data, int len)
shutdown_openocd = 1;
+ if (CMD_ARGC == 1) {
+ if (!strcmp(CMD_ARGV[0], "error")) {
+ shutdown_openocd = 2;
+ return ERROR_FAIL;
+ }
+ }
+
+ return ERROR_COMMAND_CLOSE_CONNECTION;
+}
+
+COMMAND_HANDLER(handle_poll_period_command)
+{
+ if (CMD_ARGC == 0)
+ LOG_WARNING("You need to set a period value");
+ else
+ COMMAND_PARSE_NUMBER(int, CMD_ARGV[0], polling_period);
+
+ LOG_INFO("set servers polling period to %ums", polling_period);
+
return ERROR_OK;
}
.usage = "",
.help = "shut the server down",
},
+ {
+ .name = "poll_period",
+ .handler = &handle_poll_period_command,
+ .mode = COMMAND_ANY,
+ .usage = "",
+ .help = "set the servers polling period",
+ },
COMMAND_REGISTRATION_DONE
};
if (ERROR_OK != retval)
return retval;
+ retval = jsp_register_commands(cmd_ctx);
+ if (ERROR_OK != retval)
+ return retval;
+
return register_commands(cmd_ctx, NULL, server_command_handlers);
}
-SERVER_PORT_COMMAND()
+COMMAND_HELPER(server_port_command, unsigned short *out)
{
switch (CMD_ARGC) {
case 0:
return ERROR_OK;
}
-SERVER_PIPE_COMMAND()
+COMMAND_HELPER(server_pipe_command, char **out)
{
switch (CMD_ARGC) {
case 0:
LOG_WARNING("unable to change server port after init");
return ERROR_COMMAND_ARGUMENT_INVALID;
}
- const char *t = strdup(CMD_ARGV[0]);
- free((void *)*out);
- *out = t;
+ free(*out);
+ *out = strdup(CMD_ARGV[0]);
break;
}
default: