initial "transport" framework

[openocd.git] / src / jtag / jtag.h

diff --git a/src/jtag/jtag.h b/src/jtag/jtag.h
index a92c986d1107ef40b37efdbfb020f5f0aace7cc0..3b0a145bb47af4413284824c01b35ad94f2d52bf 100644 (file)
--- a/src/jtag/jtag.h
+++ b/src/jtag/jtag.h
@@ -2,7 +2,7 @@
 *   Copyright (C) 2005 by Dominic Rath                                    *
 *   Dominic.Rath@gmx.de                                                   *
 *                                                                         *
-*   Copyright (C) 2007,2008 Øyvind Harboe                                 *
+*   Copyright (C) 2007-2010 Øyvind Harboe                                 *
 *   oyvind.harboe@zylin.com                                               *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
@@ -112,7 +112,7 @@ struct scan_field {
        /// The number of bits this field specifies (up to 32)
        int num_bits;
        /// A pointer to value to be scanned into the device
-       uint8_t* out_value;
+       const uint8_t* out_value;
        /// A pointer to a 32-bit memory location for data scanned out
        uint8_t* in_value;
 
@@ -550,26 +550,6 @@ void jtag_add_runtest(int num_cycles, tap_state_t endstate);
  */
 void jtag_add_reset(int req_tlr_or_trst, int srst);
 
-
-/**
- * DEPRECATED! store such global state outside JTAG layer
- *
- * Function jtag_set_end_state
- *
- * Set a global variable to \a state if \a state != TAP_INVALID.
- *
- */
-void jtag_set_end_state(tap_state_t state);
-
-/**
- * DEPRECATED! store such global state outside JTAG layer
- * 
- * Function jtag_get_end_state
- *
- * Return the value of the global variable for end state
- */
-tap_state_t jtag_get_end_state(void);
-
 void jtag_add_sleep(uint32_t us);
 
 int jtag_add_tms_seq(unsigned nbits, const uint8_t *seq, enum tap_state t);
@@ -681,8 +661,6 @@ void jtag_sleep(uint32_t us);
  * called with a non-zero error code.
  */
 void jtag_set_error(int error);
-/// @returns The current value of jtag_error
-int jtag_get_error(void);
 /**
  * Resets jtag_error to ERROR_OK, returning its previous value.
  * @returns The previous value of @c jtag_error.
@@ -711,4 +689,6 @@ void jtag_poll_set_enabled(bool value);
  * level APIs that are used in inner loops. */
 #include <jtag/minidriver.h>
 
+bool transport_is_jtag(void);
+
 #endif /* JTAG_H */