#define FRAME_CHAIN(FRAME) d30v_frame_chain(FRAME)
extern int d30v_frame_chain_valid PARAMS ((CORE_ADDR, struct frame_info *));
#define FRAME_CHAIN_VALID(chain, thisframe) d30v_frame_chain_valid (chain, thisframe)
#define FRAME_CHAIN(FRAME) d30v_frame_chain(FRAME)
extern int d30v_frame_chain_valid PARAMS ((CORE_ADDR, struct frame_info *));
#define FRAME_CHAIN_VALID(chain, thisframe) d30v_frame_chain_valid (chain, thisframe)