X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Fserver%2Ftcl_server.c;h=b5bdbc28935f2fb74b5da7632ed8e2783eaa9865;hp=2f4c1899ec37bf81b844a8f21f8d18c5c14b51f4;hb=f2cbaba3cc4af99db7b4f2682c2e0dd4467655e3;hpb=60ba4476dfef5fae48b85d54e376a3ca27442113

diff --git a/src/server/tcl_server.c b/src/server/tcl_server.c
index 2f4c1899ec..b5bdbc2893 100644
--- a/src/server/tcl_server.c
+++ b/src/server/tcl_server.c
@@ -21,33 +21,20 @@
 #include "config.h"
 #endif
 
-#include <stdarg.h>
 #include "tcl_server.h"
 
-#include "log.h"
-#include "command.h"
-
-#include <stdlib.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <ctype.h>
 
 #define TCL_SERVER_VERSION	"TCL Server 0.1"
 #define TCL_MAX_LINE		(4096)
 
-typedef struct tcl_connection_s {
+struct tcl_connection {
 	int tc_linedrop;
 	int tc_lineoffset;
 	char tc_line[TCL_MAX_LINE];
 	int tc_outerror; /* flag an output error */
-} tcl_connection_t;
-
-extern Jim_Interp *interp;
-static unsigned short tcl_port = 0;
+};
 
-/* commands */
-static int handle_tcl_port_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
+static unsigned short tcl_port = 6666;
 
 /* handlers */
 static int tcl_new_connection(connection_t *connection);
@@ -63,7 +50,7 @@ static int tcl_closed(connection_t *connection);
 int tcl_output(connection_t *connection, const void *data, ssize_t len)
 {
 	ssize_t wlen;
-	tcl_connection_t *tclc;
+	struct tcl_connection *tclc;
 
 	tclc = connection->priv;
 	if (tclc->tc_outerror)
@@ -81,13 +68,13 @@ int tcl_output(connection_t *connection, const void *data, ssize_t len)
 /* connections */
 static int tcl_new_connection(connection_t *connection)
 {
-	tcl_connection_t *tclc;
+	struct tcl_connection *tclc;
 
-	tclc = malloc(sizeof(tcl_connection_t));
+	tclc = malloc(sizeof(struct tcl_connection));
 	if (tclc == NULL)
 		return ERROR_CONNECTION_REJECTED;
 
-	memset(tclc, 0, sizeof(tcl_connection_t));
+	memset(tclc, 0, sizeof(struct tcl_connection));
 	connection->priv = tclc;
 	return ERROR_OK;
 }
@@ -99,7 +86,7 @@ static int tcl_input(connection_t *connection)
 	ssize_t rlen;
 	const char *result;
 	int reslen;
-	tcl_connection_t *tclc;
+	struct tcl_connection *tclc;
 	char in[256];
 
 	rlen = read_socket(connection->fd, &in, sizeof(in));
@@ -143,7 +130,7 @@ static int tcl_input(connection_t *connection)
 		}
 		else {
 			tclc->tc_line[tclc->tc_lineoffset-1] = '\0';
-			retval = Jim_Eval(interp, tclc->tc_line);
+			retval = Jim_Eval_Named(interp, tclc->tc_line, "remote:connection",1);
 			result = Jim_GetString(Jim_GetResult(interp), &reslen);
 			retval = tcl_output(connection, result, reslen);
 			if (retval != ERROR_OK)
@@ -151,7 +138,7 @@ static int tcl_input(connection_t *connection)
 			if (memchr(result, '\n', reslen) == NULL)
 				tcl_output(connection, "\n", 1);
 		}
-		
+
 		tclc->tc_lineoffset = 0;
 		tclc->tc_linedrop = 0;
 	}
@@ -175,24 +162,23 @@ int tcl_init(void)
 
 	if (tcl_port == 0)
 	{
-		LOG_WARNING("no tcl port specified, using default port 6666");
-		tcl_port = 6666;
+		LOG_INFO("tcl port disabled");
+		return ERROR_OK;
 	}
 
-	retval = add_service("tcl", CONNECTION_TCL, tcl_port, 1, tcl_new_connection, tcl_input, tcl_closed, NULL);
+	retval = add_service("tcl", CONNECTION_TCP, tcl_port, 1, tcl_new_connection, tcl_input, tcl_closed, NULL);
 	return retval;
 }
 
-int tcl_register_commands(command_context_t *cmd_ctx)
+COMMAND_HANDLER(handle_tcl_port_command)
 {
-	register_command(cmd_ctx, NULL, "tcl_port", handle_tcl_port_command, COMMAND_CONFIG, "");
-	return ERROR_OK;
+	return CALL_COMMAND_HANDLER(server_port_command, &tcl_port);
 }
 
-static int handle_tcl_port_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+int tcl_register_commands(command_context_t *cmd_ctx)
 {
-	if (argc == 1) {
-		tcl_port = strtoul(args[0], NULL, 0);
-	}
+	register_command(cmd_ctx, NULL, "tcl_port",
+			handle_tcl_port_command, COMMAND_CONFIG,
+			"port on which to listen for incoming TCL syntax");
 	return ERROR_OK;
 }