target: target_get_name() --> target_type_name()

There are two names that may matter on a per-target basis.
One is a per-instance name (for example, "at91sam7s.cpu").
The other is the name of its type (for example, "arm7tdmi"),
which is shared among multiple targets.

Currently target_get_name() returns the type name, which is
misleading and is rarely appropriate for target diagnostics.
Rename that as target_type_name().

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

src/server/gdb_server.c

@@ -2216,7 +2216,7 @@ int gdb_init(void)
 		add_service("gdb", CONNECTION_PIPE, 0, 1, gdb_new_connection, gdb_input, gdb_connection_closed, gdb_service);
 
 		LOG_DEBUG("gdb service for target %s using pipes",
-				target_get_name(target));
+				target_type_name(target));
 	}
 	else
 	{
@@ -2233,7 +2233,7 @@ int gdb_init(void)
 					gdb_connection_closed, gdb_service);
 
 			LOG_DEBUG("gdb service for target %s at TCP port %i",
-					target_get_name(target),
+					target_type_name(target),
 					port);
 			target = target->next;
 			port++;

src/target/breakpoints.c

@@ -155,7 +155,9 @@ void breakpoint_remove(struct target *target, uint32_t address)
 void breakpoint_clear_target(struct target *target)
 {
 	struct breakpoint *breakpoint;
-	LOG_DEBUG("Delete all breakpoints for target: %s", target_get_name( target ));
+
+	LOG_DEBUG("Delete all breakpoints for target: %s",
+			target_type_name(target));
 	while ((breakpoint = target->breakpoints) != NULL)
 	{
 		breakpoint_free(target, breakpoint);
@@ -290,7 +292,9 @@ void watchpoint_remove(struct target *target, uint32_t address)
 void watchpoint_clear_target(struct target *target)
 {
 	struct watchpoint *watchpoint;
-	LOG_DEBUG("Delete all watchpoints for target: %s", target_get_name( target ));
+
+	LOG_DEBUG("Delete all watchpoints for target: %s",
+			target_type_name(target));
 	while ((watchpoint = target->watchpoints) != NULL)
 	{
 		watchpoint_free(target, watchpoint);

src/target/embeddedice.c

@@ -281,8 +281,8 @@ embeddedice_build_reg_cache(struct target *target, struct arm7_9_common *arm7_9)
 			 * in some unusual bits.  Let feroceon.c validate it
 			 * and do the appropriate setup itself.
 			 */
-			if (strcmp(target_get_name(target), "feroceon") == 0 ||
+			if (strcmp(target_type_name(target), "feroceon") == 0 ||
-			    strcmp(target_get_name(target), "dragonite") == 0)
+			    strcmp(target_type_name(target), "dragonite") == 0)
 				break;
 			LOG_ERROR("unknown EmbeddedICE version "
 				"(comms ctrl: 0x%8.8" PRIx32 ")",

src/target/etm.c

@@ -1374,7 +1374,7 @@ COMMAND_HANDLER(handle_etm_config_command)
 	arm = target_to_arm(target);
 	if (!is_arm(arm)) {
 		command_print(CMD_CTX, "target '%s' is '%s'; not an ARM",
-				target->cmd_name, target_get_name(target));
+				target->cmd_name, target_type_name(target));
 		return ERROR_FAIL;
 	}
 

src/target/target.c

@@ -522,7 +522,7 @@ int target_examine(void)
 	}
 	return retval;
 }
-const char *target_get_name(struct target *target)
+const char *target_type_name(struct target *target)
 {
 	return target->type->name;
 }
@@ -766,7 +766,7 @@ int target_init(struct command_context *cmd_ctx)
 
 		if ((retval = target->type->init_target(cmd_ctx, target)) != ERROR_OK)
 		{
-			LOG_ERROR("target '%s' init failed", target_get_name(target));
+			LOG_ERROR("target '%s' init failed", target_type_name(target));
 			return retval;
 		}
 
@@ -1698,7 +1698,7 @@ DumpTargets:
 					  target->target_number,
 					  marker,
 					  target->cmd_name,
-					  target_get_name(target),
+					  target_type_name(target),
 					  Jim_Nvp_value2name_simple(nvp_target_endian,
 								target->endianness)->name,
 					  target->tap->dotted_name,
@@ -3511,7 +3511,7 @@ void target_handle_event(struct target *target, enum target_event e)
 			LOG_DEBUG("target: (%d) %s (%s) event: %d (%s) action: %s",
 					   target->target_number,
 					   target->cmd_name,
-					   target_get_name(target),
+					   target_type_name(target),
 					   e,
 					   Jim_Nvp_value2name_simple(nvp_target_event, e)->name,
 					   Jim_GetString(teap->body, NULL));
@@ -3585,16 +3585,20 @@ static int target_configure(Jim_GetOptInfo *goi, struct target *target)
 		case TCFG_TYPE:
 			/* not setable */
 			if (goi->isconfigure) {
-				Jim_SetResult_sprintf(goi->interp, "not setable: %s", n->name);
+				Jim_SetResult_sprintf(goi->interp,
+						"not settable: %s", n->name);
 				return JIM_ERR;
 			} else {
 			no_params:
 				if (goi->argc != 0) {
-					Jim_WrongNumArgs(goi->interp, goi->argc, goi->argv, "NO PARAMS");
+					Jim_WrongNumArgs(goi->interp,
+							goi->argc, goi->argv,
+							"NO PARAMS");
 					return JIM_ERR;
 				}
 			}
-			Jim_SetResultString(goi->interp, target_get_name(target), -1);
+			Jim_SetResultString(goi->interp,
+					target_type_name(target), -1);
 			/* loop for more */
 			break;
 		case TCFG_EVENT:

src/target/target.h

@@ -280,11 +280,12 @@ struct target* get_current_target(struct command_context *cmd_ctx);
 struct target *get_target(const char *id);
 
 /**
- * Get the target name.
+ * Get the target type name.
  *
  * This routine is a wrapper for the target->type->name field.
+ * Note that this is not an instance-specific name for his target.
  */
-const char *target_get_name(struct target *target);
+const char *target_type_name(struct target *target);
 
 /**
  * Examine the specified @a target, letting it perform any

src/target/target_type.h

@@ -39,7 +39,7 @@ struct target_type
 {
 	/**
 	 * Name of this type of target.  Do @b not access this
-	 * field directly, use target_get_name() instead.
+	 * field directly, use target_type_name() instead.
 	 */
 	char *name;