uint64_t devcb_read_base::read16_adapter(address_space &space, offs_t offset, uint64_t mask) { return shift_mask_xor(m_read16(space, offset, unshift_mask(mask))); }
UINT64 devcb2_read_base::read16_adapter(address_space &space, offs_t offset, UINT64 mask) { return shift_mask_xor(m_read16(space, offset, unshift_mask(mask))); }