CAS_CDRXCOFF      194 dev/pci/if_casvar.h #define	CAS_CDRXCADDR(sc, x)	((sc)->sc_cddma + CAS_CDRXCOFF((x)))
CAS_CDRXCOFF      223 dev/pci/if_casvar.h 	    CAS_CDRXCOFF((x)), sizeof(struct cas_desc), (ops))