target: provide container_of()

[openocd.git] / src / target / arm7_9_common.h

diff --git a/src/target/arm7_9_common.h b/src/target/arm7_9_common.h
index 80f8fc74807d10812fed7e4b22dddc8d58b96cec..d86ac24dc92a50d7dc9602d59f185bbc5b6ada42 100644 (file)
--- a/src/target/arm7_9_common.h
+++ b/src/target/arm7_9_common.h
@@ -112,6 +112,13 @@ typedef struct arm7_9_common_s
 
 } arm7_9_common_t;
 
+static inline struct arm7_9_common_s *
+target_to_arm7_9(struct target_s *target)
+{
+       return container_of(target->arch_info, struct arm7_9_common_s,
+                       armv4_5_common);
+}
+
 int arm7_9_register_commands(struct command_context_s *cmd_ctx);
 
 int arm7_9_poll(target_t *target);