Cleanup and encapsulate IR Capture verification:

- Add accessors for setting the jtag_verify_capture_ir flag.
- Use them in handle_verify_ircapture_cpmmand
- Change variable type to bool; make it static.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2164 b42882b7-edfa-0310-969c-e2dbd0fdcd60

1 files changed, 8 insertions, 12 deletions

diff --git a/src/jtag/tcl.c b/src/jtag/tcl.c
index 121c19ab..1ec307ab 100644
--- a/src/jtag/tcl.c
+++ b/src/jtag/tcl.c
@@ -1304,25 +1304,21 @@ static int Jim_Command_flush_count(Jim_Interp *interp, int argc, Jim_Obj *const
 
 static int handle_verify_ircapture_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
 {
+	if (argc > 1)
+		return ERROR_COMMAND_SYNTAX_ERROR;
+
 	if (argc == 1)
 	{
 		if (strcmp(args[0], "enable") == 0)
-		{
-			jtag_verify_capture_ir = 1;
-		}
+			jtag_set_verify_capture_ir(true);
 		else if (strcmp(args[0], "disable") == 0)
-		{
-			jtag_verify_capture_ir = 0;
-		} else
-		{
+			jtag_set_verify_capture_ir(false);
+		else
 			return ERROR_COMMAND_SYNTAX_ERROR;
-		}
-	} else if (argc != 0)
-	{
-		return ERROR_COMMAND_SYNTAX_ERROR;
 	}
 
-	command_print(cmd_ctx, "verify Capture-IR is %s", (jtag_verify_capture_ir) ? "enabled": "disabled");
+	const char *status = jtag_will_verify_capture_ir() ? "enabled": "disabled";
+	command_print(cmd_ctx, "verify Capture-IR is %s", status);
 
 	return ERROR_OK;
 }