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authortsutsui <tsutsui@NetBSD.org>2001-04-30 04:47:50 +0000
committertsutsui <tsutsui@NetBSD.org>2001-04-30 04:47:50 +0000
commit613923b42e2edddb10cbb1590ebf9410de2bb545 (patch)
tree3d785460eedae4ef4fde20926ffe3f89a2e8f617 /sys/dev/microcode/isp
parent79649c917a98fbb8c9aaff15ff83376da2682c93 (diff)
Add a MI driver for the Symbios/NCR 53c710 SCSI controller.
This is based on amiga's siop driver, but converted to use bus_space(9) functions and modified to fit bus_dma(9) framework. Currently tested on NetBSD/arc with jazzio 53c710 SCSI, which really requires bus_dma(9) functions :-) Sync transfers and disconnect/reconnect are also working. TODO: - Test under more heavy load - Clean up osiop_checkintr() hander - Reorganize command queue and sync negotiation handling more suitable for thorpej-scsipi mid-layer - Re-think defered interrupt handling for amiga
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