arm_adi_v5: prevent possibly endless recursion in dap_dp_init()

[fw/openocd] / src / target / dsp563xx.h

diff --git a/src/target/dsp563xx.h b/src/target/dsp563xx.h
index b2ee9d1f67fe83712c6f34f2688bdcbbf906cc80..18428b8547566eda187adad04c5cf8f2cc085f25 100644 (file)
--- a/src/target/dsp563xx.h
+++ b/src/target/dsp563xx.h
@@ -13,13 +13,11 @@
  *   GNU General Public License for more details.                          *
  *                                                                         *
  *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.           *
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
  ***************************************************************************/
 
-#ifndef DSP563XX_H
-#define DSP563XX_H
+#ifndef OPENOCD_TARGET_DSP563XX_H
+#define OPENOCD_TARGET_DSP563XX_H
 
 #include <jtag/jtag.h>
 #include <target/dsp563xx_once.h>
@@ -31,6 +29,16 @@ struct mcu_jtag {
        struct jtag_tap *tap;
 };
 
+enum breakpoint_usage {
+       BPU_NONE = 0,
+       BPU_BREAKPOINT,
+       BPU_WATCHPOINT
+};
+
+struct hardware_breakpoint {
+       enum breakpoint_usage used;
+};
+
 struct dsp563xx_common {
        struct mcu_jtag jtag_info;
        struct reg_cache *core_cache;
@@ -38,8 +46,13 @@ struct dsp563xx_common {
        struct once_reg once_regs[DSP563XX_NUMONCEREGS];
 
        /* register cache to processor synchronization */
-       int (*read_core_reg) (struct target *target, int num);
-       int (*write_core_reg) (struct target *target, int num);
+       int (*read_core_reg)(struct target *target, int num);
+       int (*write_core_reg)(struct target *target, int num);
+
+       struct hardware_breakpoint hardware_breakpoint[1];
+
+       /*Were the hardware breakpoints cleared on startup?*/
+       int hardware_breakpoints_cleared;
 };
 
 struct dsp563xx_core_reg {
@@ -57,4 +70,4 @@ static inline struct dsp563xx_common *target_to_dsp563xx(struct target *target)
        return target->arch_info;
 }
 
-#endif /* DSP563XX_H */
+#endif /* OPENOCD_TARGET_DSP563XX_H */