Add wrappers for target->type->examined:

- replace all checks of target->type->examined with target_was_examined().
- replace all setting of target->type->examined with target_set_examined().
- replace clearing of target->type->examined with target_reset_examined().
- add documentation in target_s to warn not to access field directly.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1962 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/target/mips32.c

@@ -346,9 +346,9 @@ int mips32_examine(struct target_s *target)
 {
 	mips32_common_t *mips32 = target->arch_info;
 	
-	if (!target->type->examined)
+	if (target_was_examined(target))
 	{
-		target->type->examined = 1;
+		target_set_examined(target);
 	
 		/* we will configure later */
 		mips32->bp_scanned = 0;