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/*
* DTC controller, taken from T128 driver by...
* Copyright 1993, Drew Eckhardt
* Visionary Computing
* (Unix and Linux consulting and custom programming)
* drew@colorado.edu
* +1 (303) 440-4894
*/
#ifndef DTC3280_H
#define DTC3280_H
#define NCR5380_implementation_fields \
void __iomem *base
#define DTC_address(reg) \
(((struct NCR5380_hostdata *)shost_priv(instance))->base + DTC_5380_OFFSET + reg)
#define NCR5380_read(reg) (readb(DTC_address(reg)))
#define NCR5380_write(reg, value) (writeb(value, DTC_address(reg)))
#define NCR5380_dma_xfer_len(instance, cmd, phase) \
dtc_dma_xfer_len(cmd)
#define NCR5380_dma_recv_setup dtc_pread
#define NCR5380_dma_send_setup dtc_pwrite
#define NCR5380_dma_residual(instance) (0)
#define NCR5380_intr dtc_intr
#define NCR5380_queue_command dtc_queue_command
#define NCR5380_abort dtc_abort
#define NCR5380_bus_reset dtc_bus_reset
#define NCR5380_info dtc_info
#define NCR5380_io_delay(x) udelay(x)
/* 15 12 11 10
1001 1100 0000 0000 */
#define DTC_IRQS 0x9c00
#endif /* DTC3280_H */
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