121c121
< cpu_seq.pio_port = piobus.port
---
> cpu_seq.pio_port = piobus.slave
216c216
< exec("system.dma_cntrl%d.dma_sequencer.port = dma_device.test" % i)
---
> exec("system.dma_cntrl%d.dma_sequencer.slave = dma_device.test" % i)
218c218
< exec("system.dma_cntrl%d.dma_sequencer.port = dma_device.dma" % i)
---
> exec("system.dma_cntrl%d.dma_sequencer.slave = dma_device.dma" % i)