Make tap_state_by_name available in new JTAG interface API header.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2009 b42882b7-edfa-0310-969c-e2dbd0fdcd60

2 files changed, 4 insertions, 9 deletions

diff --git a/src/jtag/interface.h b/src/jtag/interface.h
index 920f0ecf..2f9f7373 100644
--- a/src/jtag/interface.h
+++ b/src/jtag/interface.h
@@ -164,6 +164,9 @@ tap_state_t tap_state_transition(tap_state_t current_state, bool tms);
  */
 const char* tap_state_name(tap_state_t state);
 
+/// Provides user-friendly name lookup of TAP states.
+tap_state_t tap_state_by_name(const char *name);
+
 #ifdef _DEBUG_JTAG_IO_
 /**
  * @brief Prints verbose TAP state transitions for the given TMS/TDI buffers.
diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c
index 3a18e43c..5fdc070b 100644
--- a/src/jtag/jtag.c
+++ b/src/jtag/jtag.c
@@ -217,14 +217,6 @@ struct jtag_interface_s *jtag = NULL;
 static jtag_interface_t *jtag_interface = NULL;
 int jtag_speed = 0;
 
-/* forward declarations */
-//void jtag_add_pathmove(int num_states, tap_state_t *path);
-//void jtag_add_runtest(int num_cycles, tap_state_t endstate);
-//void jtag_add_end_state(tap_state_t endstate);
-//void jtag_add_sleep(u32 us);
-//int jtag_execute_queue(void);
-static tap_state_t tap_state_by_name(const char *name);
-
 /* jtag commands */
 static int handle_interface_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
 static int handle_jtag_speed_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
@@ -3132,7 +3124,7 @@ const char* tap_state_name(tap_state_t state)
 	return ret;
 }
 
-static tap_state_t tap_state_by_name( const char *name )
+tap_state_t tap_state_by_name(const char *name)
 {
 	tap_state_t x;