always file rd_sd.o require spibus require rdisk end always option port define SD%0_PORT %1 end option option cs define SD%0_CS_PORT $TRIS(%1) define SD%0_CS_PIN $PIN(%1) end option option mhz define SD%0_MHZ %1 end option option power define SD%0_ENA_PORT $TRIS(%1) define SD%0_ENA_PIN $PIN(%1) end option