dc7e7814d9
called `dma' on all architectures. Note: `ledma' remains in place. Also delete a couple of unneeded `needs-flag's in files.sparc.
284 lines
10 KiB
Plaintext
284 lines
10 KiB
Plaintext
# $NetBSD: GENERIC_SCSI3,v 1.28 1996/05/21 19:06:29 pk Exp $
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# Machine architecture; required by config(8)
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machine sparc
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# Options for variants of the Sun SPARC architecure.
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# At least one is required.
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options SUN4 # sun4/100, sun4/200, sun4/300
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options SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc.
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options SUN4M # sun4m - SS10, SS20, Classic, etc.
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#options MMU_3L # 3-level MMU on sun4/400
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# obsolete timezone spec; optional
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#options TIMEZONE=0, DST=0
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# Standard system options
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options SWAPPAGER # swap and anonymous memory; required
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options VNODEPAGER # mapped files; required
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options DEVPAGER # mapped devices; required
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options KTRACE # system call tracing
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options SYSVMSG # System V message queues
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options SYSVSEM # System V semaphores
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options SYSVSHM # System V shared memory
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#options SHMMAXPGS=1024 # 1024 pages is the default
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options LKM # loadable kernel modules
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#options INSECURE # disable kernel security level
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#options UCONSOLE # allow anyone to steal the virtual console
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# Debugging options
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#options DDB # kernel dynamic debugger
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#options DEBUG # kernel debugging code
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#options DIAGNOSTIC # extra kernel sanity checking
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#options KGDB # support for kernel gdb
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#options KGDBDEV=0xc01 # kgdb device number (dev_t)
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#options KGDBRATE=38400 # baud rate
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# Compatibility options
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options COMPAT_43 # 4.3BSD system interfaces
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options COMPAT_10 # NetBSD 1.0 binary compatibility
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options COMPAT_11 # NetBSD 1.1 binary compatibility
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options COMPAT_SUNOS # SunOS 4.x binary compatibility
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options COMPAT_SVR4 # SunOS 5.x binary compatibility
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# Filesystem options
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options FFS # Berkeley Fast Filesystem
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options QUOTA # FFS quotas
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options NFSSERVER # Sun NFS-compatible filesystem server
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options NFSCLIENT # Sun NFS-compatible filesystem client
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options KERNFS # kernel data-structure filesystem
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options NULLFS # NULL layered filesystem
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options MFS # memory-based filesystem
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options FDESC # user file descriptor filesystem
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options UMAPFS # uid/gid remapping filesystem
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options LFS # Log-based filesystem (still experimental)
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options PORTAL # portal filesystem (still experimental)
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options PROCFS # /proc
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options CD9660 # ISO 9660 + Rock Ridge file system
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options UNION # union file system
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options FIFO # POSIX fifo support (in all filesystems)
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# Networking options
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options INET # IP stack
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options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP
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#options GATEWAY # IP packet forwarding
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#options ISO,TPIP # OSI networking
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#options EON # OSI tunneling over IP
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#options CCITT,LLC,HDLC # X.25
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# Options for SPARCstation hardware
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options RASTERCONSOLE # fast rasterop console
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# Generic swap; second partition of root disk or network.
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config netbsd swap generic
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# Main bus and CPU .. all systems.
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mainbus0 at root
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cpu0 at mainbus0
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# Bus types found on SPARC systems.
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sbus0 at mainbus0 # sun4c
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obio0 at mainbus0 # sun4 and sun4m
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vmes0 at mainbus0 # sun4
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vmel0 at mainbus0 # sun4
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iommu0 at mainbus0 # sun4m
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sbus0 at iommu0 # sun4m
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audio0 at mainbus0 # sun4c
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audio0 at obio0 # sun4m
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auxreg0 at mainbus0 # sun4c
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auxreg0 at obio0 # sun4m
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# Power status and control register found on Sun4m systems
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power0 at obio0
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# Mostek clock found on 4/300, sun4c, and sun4m systems.
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# The Mostek clock NVRAM is the "eeprom" on sun4/300 systems.
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clock0 at mainbus0 # sun4c
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clock0 at obio0 # sun4m
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clock0 at obio0 addr 0xf2000000 # sun4/300
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# Intersil clock found on 4/100 and 4/200 systems.
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oclock0 at obio0 addr 0xf3000000 # sun4/200
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oclock0 at obio0 addr 0x03000000 # sun4/100
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# Memory error registers.
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memreg0 at mainbus0 # sun4c
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memreg0 at obio0 # sun4m
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memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300
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memreg0 at obio0 addr 0x04000000 # sun4/100
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# Timer chip found on 4/300, sun4c, and sun4m systems.
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timer0 at mainbus0 # sun4c
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timer0 at obio0 # sun4m
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timer0 at obio0 addr 0xef000000 # sun4/300
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# EEPROM found on 4/100 and 4/200 systems. Note that the 4/300
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# doesn't use this driver; the `EEPROM' is in the NVRAM on the
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# Mostek clock chip on 4/300 systems.
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eeprom0 at obio0 addr 0xf2000000 # sun4/200
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eeprom0 at obio0 addr 0x02000000 # sun4/100
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# Zilog 8530 serial chips. Each has two-channels.
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# zs0 is ttya and ttyb. zs1 is the keyboard and mouse.
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zs0 at mainbus0 # sun4c
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zs0 at obio0 # sun4m
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zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300
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zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100
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zs1 at mainbus0 # sun4c
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zs1 at obio0 # sun4m
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zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300
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zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100
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zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300
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#
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# Note the flags on the esp entries below, that work around
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# deficiencies in the current driver:
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# bits 0-7: disable disconnect/reselect for the corresponding target
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# bits 8-15: disable synch negotiation for target [bit-8]
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#
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# sun4/300 SCSI - an NCR53c94 or equivalent behind
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# an LSI Logic DMA controller
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dma0 at obio0 addr 0xfa001000 level 4 # sun4/300
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esp0 at obio0 addr 0xfa000000 level 4 flags 0xffff #
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# sun4c or sun4m SCSI - an NCR53c94 or equivalent behind
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# specialized DMA glue
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dma0 at sbus0 slot ? offset ? # on-board SCSI
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esp0 at sbus0 slot ? offset ? flags 0xffff # sun4c
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esp0 at dma0 flags 0xffff # sun4m
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# FSBE/S SCSI - an NCR53c94 or equivalent behind
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dma* at sbus? slot ? offset ? # SBus SCSI
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esp* at sbus? slot ? offset ? flags 0xffff # two flavours
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esp* at dma? flags 0xffff # depending on model
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# sun4m Ethernet - an AMD 7990 LANCE behind
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# specialized DMA glue
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ledma0 at sbus0 slot ? offset ? # sun4m on-board
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le0 at ledma0 #
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# Additional SBus LANCE devices - glued on by lebuffer (not yet implemented)
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#lebuffer* at sbus0 slot ? offset ? # sun4m SBus
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#le* at lebuffer? #
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# sun4/300 and sun4c Ethernet - an AMD 7990 LANCE
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le0 at sbus0 slot ? offset ? # sun4c on-board
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le* at sbus? slot ? offset ?
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le0 at obio0 addr 0xf9000000 level 6 # sun4/300
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# sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board
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# or on a Multibus/VME card.
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ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board
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ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board
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ie1 at vmes0 addr 0xffe88000 level 5 vect 0x75
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ie2 at vmes0 addr 0xff31ff02 level 5 vect 0x76
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ie3 at vmes0 addr 0xff35ff02 level 5 vect 0x77
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ie4 at vmes0 addr 0xff2dff02 level 5 vect 0x7c
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# Xylogics 753 or 7053 VME SMD disk controllers and disks, found
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# on sun4 systems.
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xdc0 at vmel0 addr 0xffffee80 level 3 vect 0x44
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xdc1 at vmel0 addr 0xffffee90 level 3 vect 0x45
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xdc2 at vmel0 addr 0xffffeea0 level 3 vect 0x46
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xdc3 at vmel0 addr 0xffffeeb0 level 3 vect 0x47
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xd* at xdc? drive ?
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# Xylogics 451 or 451 VME SMD disk controllers and disks, found
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# on sun4 systems.
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xyc0 at vmes0 addr 0xffffee40 level 3 vect 0x48
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xyc1 at vmes0 addr 0xffffee48 level 3 vect 0x49
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xy* at xyc? drive ?
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# NCR5380-based "Sun SCSI 3" VME SCSI controller.
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# This driver has several flags which may be enabled by OR'ing
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# the values and using the "flags" directive.
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# Valid flags are:
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#
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# 0x01 Use DMA (may be polled)
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# 0x02 Use DMA completion interrupts
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# 0x04 Allow disconnect/reselect
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#
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# E.g. the following would enable DMA, interrupts, and reselect:
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# si0 at vmes0 addr 0xff200000 level 3 vect 0x40 flags 0x07
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#
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# By default, DMA is enabled in the driver.
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si0 at vmes0 addr 0xff200000 level 3 vect 0x40
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# NCR5380-based "SCSI Weird" on-board SCSI interface found
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# on sun4/100 systems. The flags are the same as the "si"
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# controller. Note, while DMA is enabled by default, only
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# polled DMA works at this time, and reselects do not work
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# on this particular controller.
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sw0 at obio0 addr 0x0a000000 level 3
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# Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m
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# systems. If your sun4 system has a cgfour installed in the P4 slot,
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# the P4 entries for "bwtwo" will attach to the overlay plane of the
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# "cgfour".
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bwtwo0 at sbus0 slot ? offset ? # sun4c on-board
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bwtwo* at sbus? slot ? offset ? # sun4c and sun4m
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bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200
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bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot
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bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot
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# Sun "cgtwo" VME color framebuffer
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cgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xa8
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# Sun "cgthree" Sbus color framebuffer
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cgthree0 at sbus? slot ? offset ?
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cgthree* at sbus? slot ? offset ?
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#cgthree0 at obio? slot ? offset ? # sun4m
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#cgthree* at obio? slot ? offset ? # sun4m
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# Sun "cgfour" color framebuffer with overlay plane. See above comment
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# regarding overlay plane.
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cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4
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cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4
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# Sun "cgsix" accelerated color framebuffer.
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cgsix0 at sbus? slot ? offset ?
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cgsix* at sbus? slot ? offset ?
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cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4
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cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4
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# Sun "cgeight" 24-bit framebuffer
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cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4
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cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4
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# SCSI bus layer. SCSI devices attach to the SCSI bus, which attaches
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# to the underlying hardware controller.
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scsibus* at esp?
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scsibus* at si?
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scsibus* at sw?
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# These entries find devices on all SCSI busses and assign
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# unit numers dynamically.
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# Map the SCSI disk at target 3 to unit 0, a'la SunOS.
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sd0 at scsibus? target 3 lun ?
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sd* at scsibus? target ? lun ? # SCSI disks
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st* at scsibus? target ? lun ? # SCSI tapes
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cd* at scsibus? target ? lun ? # SCSI CD-ROMs
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ch* at scsibus? target ? lun ? # SCSI changer devices
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# Floppy controller and drive found on SPARCstations.
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fdc0 at mainbus0 # sun4c controller
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fdc0 at obio0 # sun4m controller
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fd* at fdc0 # the drive itself
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pseudo-device loop # loopback interface; required
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pseudo-device pty 32 # pseudo-ttys (for network, etc.)
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pseudo-device sl 2 # SLIP interfaces
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pseudo-device kbd # Sun keyboard
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pseudo-device ppp 2 # PPP interfaces
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pseudo-device tun 4 # Network "tunnel" device
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pseudo-device bpfilter 16 # Berkeley Packet Filter
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pseudo-device vnd 4 # disk-like interface to files
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pseudo-device ccd 4 # concatenated and striped disks
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#pseudo-device strip 1 # radio clock
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