Permit null target on TCL connection

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

diff --git a/src/target/target.h b/src/target/target.h
index fe7e1a7db8e18993f0832ebce8460e013cd9a2e2..fb9d7146587362e7ded1527ce20dbc4270daf9f2 100644 (file)
--- a/src/target/target.h
+++ b/src/target/target.h
@@ -225,6 +225,13 @@ struct gdb_fileio_info {
        uint64_t param_4;
 };
 
+/** Returns a description of the endianness for the specified target. */
+static inline const char *target_endianness(struct target *target)
+{
+       return (target->endianness == TARGET_ENDIAN_UNKNOWN) ? "unknown" :
+                       (target->endianness == TARGET_BIG_ENDIAN) ? "big endian" : "little endian";
+}
+
 /** Returns the instance-specific name of the specified target. */
 static inline const char *target_name(struct target *target)
 {
@@ -389,6 +396,7 @@ int target_call_timer_callbacks_now(void);
 
 struct target *get_target_by_num(int num);
 struct target *get_current_target(struct command_context *cmd_ctx);
+struct target *get_current_target_or_null(struct command_context *cmd_ctx);
 struct target *get_target(const char *id);
 
 /**
@@ -472,6 +480,13 @@ int target_remove_watchpoint(struct target *target,
 int target_hit_watchpoint(struct target *target,
                struct watchpoint **watchpoint);
 
+/**
+ * Obtain the architecture for GDB.
+ *
+ * This routine is a wrapper for target->type->get_gdb_arch.
+ */
+const char *target_get_gdb_arch(struct target *target);
+
 /**
  * Obtain the registers for GDB.
  *