dsp563xx_once: Correct wrong return value on jtag communication errors

[openocd.git] / src / target / target_type.h

diff --git a/src/target/target_type.h b/src/target/target_type.h
index d3db8b55decc7aa8ce82eb031d78a0e90527b0bc..bfa7f9379fb35714aaa0a529a5243feed3b9383b 100644 (file)
--- a/src/target/target_type.h
+++ b/src/target/target_type.h
@@ -2,7 +2,7 @@
  *   Copyright (C) 2005 by Dominic Rath                                    *
  *   Dominic.Rath@gmx.de                                                   *
  *                                                                         *
- *   Copyright (C) 2007,2008,2009 Øyvind Harboe                            *
+ *   Copyright (C) 2007-2010 Øyvind Harboe                                 *
  *   oyvind.harboe@zylin.com                                               *
  *                                                                         *
  *   Copyright (C) 2008 by Spencer Oliver                                  *
@@ -27,6 +27,7 @@
 #define TARGET_TYPE_H
 
 #include <helper/types.h>
+#include <jim-nvp.h>
 
 struct target;
 
@@ -41,7 +42,7 @@ struct target_type
         * Name of this type of target.  Do @b not access this
         * field directly, use target_type_name() instead.
         */
-       char *name;
+       const char *name;
 
        /* poll current target status */
        int (*poll)(struct target *target);
@@ -73,6 +74,17 @@ struct target_type
         *
         */
        int (*assert_reset)(struct target *target);
+       /**
+        * The implementation is responsible for polling the
+        * target such that target->state reflects the
+        * state correctly.
+        *
+        * Otherwise the following would fail, as there will not
+        * be any "poll" invoked inbetween the "reset run" and
+        * "halt".
+        *
+        * reset run; halt
+     */
        int (*deassert_reset)(struct target *target);
        int (*soft_reset_halt_imp)(struct target *target);
        int (*soft_reset_halt)(struct target *target);