X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;ds=sidebyside;f=src%2Fopenocd.c;h=449736e1615901a75508ccfa39b8fda31639e7d8;hb=8acafd1710d84c80e20156381cca54b3b5699275;hp=3c7816eabb4c12a0edb0b4cd517de5ce1a333fd1;hpb=7805be1b3a8f65aff9a861fd8ca62518143f1524;p=openocd

diff --git a/src/openocd.c b/src/openocd.c
index 3c7816ea..449736e1 100644
--- a/src/openocd.c
+++ b/src/openocd.c
@@ -85,6 +85,7 @@ void exit_handler(void)
 /* 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;
@@ -95,21 +96,30 @@ int handle_init_command(struct command_context_s *cmd_ctx, char *cmd, char **arg
 
 	atexit(exit_handler);
 
-	/* FIX!!! this should happen *after* target_init(), but
-	 * for now there are target initialisations that talk
-	 * to JTAG whereas that *should* happen during target_examine()
-	 */
-	if (jtag_init(cmd_ctx) != ERROR_OK)
-		return ERROR_FAIL;
-	LOG_DEBUG("jtag init complete");
-
+	
 	if (target_init(cmd_ctx) != ERROR_OK)
 		return ERROR_FAIL;
 	LOG_DEBUG("target init complete");
 
-	if (target_examine(cmd_ctx) != ERROR_OK)
-		return ERROR_FAIL;
-	LOG_DEBUG("target examine 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;