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NetBSD/sys/arch/sparc/conf/GENERIC

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Uncomment lebuffer devices
1996-12-07 01:02:32 +03:00
# $NetBSD: GENERIC,v 1.36 1996/12/06 22:02:32 pk Exp $
bigtime cleanup
1994-12-07 17:45:54 +03:00
update for exec changes.
1996-10-02 11:11:45 +04:00
include "arch/sparc/conf/std.sparc"
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Options for variants of the Sun SPARC architecure.
# At least one is required.
options SUN4 # sun4/100, sun4/200, sun4/300
options SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc.
options SUN4M # sun4m - SS10, SS20, Classic, etc.
Move *PAGER options and `machine sparc' to std.sparc.
1996-11-18 03:10:19 +03:00
#options MMU_3L # 3-level MMU on sun4/400; (incomplete)
bigtime cleanup
1994-12-07 17:45:54 +03:00
# Standard system options
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
options KTRACE # system call tracing
options SYSVMSG # System V message queues
options SYSVSEM # System V semaphores
options SYSVSHM # System V shared memory
#options SHMMAXPGS=1024 # 1024 pages is the default
options LKM # loadable kernel modules
#options INSECURE # disable kernel security level
Remove the `espdma' special case; all `esp' related dma channels are now called `dma' on all architectures. Note: `ledma' remains in place. Also delete a couple of unneeded `needs-flag's in files.sparc.
1996-05-21 23:06:26 +04:00
#options UCONSOLE # allow anyone to steal the virtual console
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Debugging options
#options DDB # kernel dynamic debugger
#options DEBUG # kernel debugging code
#options DIAGNOSTIC # extra kernel sanity checking
#options KGDB # support for kernel gdb
#options KGDBDEV=0xc01 # kgdb device number (dev_t)
#options KGDBRATE=38400 # baud rate
# Compatibility options
options COMPAT_43 # 4.3BSD system interfaces
options COMPAT_10 # NetBSD 1.0 binary compatibility
options COMPAT_11 # NetBSD 1.1 binary compatibility
add COMPAT_12.
1996-08-27 03:39:36 +04:00
options COMPAT_12 # NetBSD 1.2 binary compatibility
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
options COMPAT_SUNOS # SunOS 4.x binary compatibility
options COMPAT_SVR4 # SunOS 5.x binary compatibility
update for exec changes.
1996-10-02 11:11:45 +04:00
options EXEC_ELF32 # Exec module for SunOS 5.x binaries.
bigtime cleanup
1994-12-07 17:45:54 +03:00
# Filesystem options
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
options FFS # Berkeley Fast Filesystem
options QUOTA # FFS quotas
options NFSSERVER # Sun NFS-compatible filesystem server
options NFSCLIENT # Sun NFS-compatible filesystem client
bigtime cleanup
1994-12-07 17:45:54 +03:00
options KERNFS # kernel data-structure filesystem
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
options NULLFS # NULL layered filesystem
Make more generic.
1995-03-02 23:48:17 +03:00
options MFS # memory-based filesystem
options FDESC # user file descriptor filesystem
options UMAPFS # uid/gid remapping filesystem
options LFS # Log-based filesystem (still experimental)
options PORTAL # portal filesystem (still experimental)
options PROCFS # /proc
Better 4/100 support.
1995-03-02 00:09:19 +03:00
options CD9660 # ISO 9660 + Rock Ridge file system
Add UNION option.
1995-06-05 16:46:31 +04:00
options UNION # union file system
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
options FIFO # POSIX fifo support (in all filesystems)
bigtime cleanup
1994-12-07 17:45:54 +03:00
# Networking options
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
options INET # IP stack
bigtime cleanup
1994-12-07 17:45:54 +03:00
options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP
#options GATEWAY # IP packet forwarding
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
#options ISO,TPIP # OSI networking
#options EON # OSI tunneling over IP
#options CCITT,LLC,HDLC # X.25
bigtime cleanup
1994-12-07 17:45:54 +03:00
# Options for SPARCstation hardware
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
options RASTERCONSOLE # fast rasterop console
bigtime cleanup
1994-12-07 17:45:54 +03:00
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Generic swap; second partition of root disk or network.
Better 4/100 support.
1995-03-02 00:09:19 +03:00
config netbsd swap generic
bigtime cleanup
1994-12-07 17:45:54 +03:00
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Main bus and CPU .. all systems.
bigtime cleanup
1994-12-07 17:45:54 +03:00
mainbus0 at root
cpu0 at mainbus0
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Bus types found on SPARC systems.
sbus0 at mainbus0 # sun4c
obio0 at mainbus0 # sun4 and sun4m
vmes0 at mainbus0 # sun4
vmel0 at mainbus0 # sun4
Updates for sun4m.
1996-04-01 02:57:09 +04:00
iommu0 at mainbus0 # sun4m
sbus0 at iommu0 # sun4m
bigtime cleanup
1994-12-07 17:45:54 +03:00
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
audio0 at mainbus0 # sun4c
Updates for sun4m.
1996-04-01 02:57:09 +04:00
audio0 at obio0 # sun4m
Declare device `audio' at sbus.
1996-11-03 14:18:15 +03:00
audio0 at sbus0 slot ? offset ? # sun4m
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
auxreg0 at mainbus0 # sun4c
Updates for sun4m.
1996-04-01 02:57:09 +04:00
auxreg0 at obio0 # sun4m
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
Add Sun4m power0 power status/control register to GENERIC configuration
1996-05-17 22:02:56 +04:00
# Power status and control register found on Sun4m systems
power0 at obio0
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Mostek clock found on 4/300, sun4c, and sun4m systems.
# The Mostek clock NVRAM is the "eeprom" on sun4/300 systems.
clock0 at mainbus0 # sun4c
Updates for sun4m.
1996-04-01 02:57:09 +04:00
clock0 at obio0 # sun4m
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
clock0 at obio0 addr 0xf2000000 # sun4/300
# Intersil clock found on 4/100 and 4/200 systems.
oclock0 at obio0 addr 0xf3000000 # sun4/200
oclock0 at obio0 addr 0x03000000 # sun4/100
# Memory error registers.
memreg0 at mainbus0 # sun4c
Updates for sun4m.
1996-04-01 02:57:09 +04:00
memreg0 at obio0 # sun4m
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300
memreg0 at obio0 addr 0x04000000 # sun4/100
# Timer chip found on 4/300, sun4c, and sun4m systems.
timer0 at mainbus0 # sun4c
Updates for sun4m.
1996-04-01 02:57:09 +04:00
timer0 at obio0 # sun4m
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
timer0 at obio0 addr 0xef000000 # sun4/300
# EEPROM found on 4/100 and 4/200 systems. Note that the 4/300
# doesn't use this driver; the `EEPROM' is in the NVRAM on the
# Mostek clock chip on 4/300 systems.
eeprom0 at obio0 addr 0xf2000000 # sun4/200
eeprom0 at obio0 addr 0x02000000 # sun4/100
# Zilog 8530 serial chips. Each has two-channels.
# zs0 is ttya and ttyb. zs1 is the keyboard and mouse.
zs0 at mainbus0 # sun4c
zs0 at obio0 # sun4m
zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300
zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100
zs1 at mainbus0 # sun4c
zs1 at obio0 # sun4m
zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300
zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100
zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300
Add `flags' to the esp entries: disable disconnect & synch negotiation by default until further notice.
1996-05-17 02:47:47 +04:00
#
# Note the flags on the esp entries below, that work around
# deficiencies in the current driver:
# bits 0-7: disable disconnect/reselect for the corresponding target
Remove the `espdma' special case; all `esp' related dma channels are now called `dma' on all architectures. Note: `ledma' remains in place. Also delete a couple of unneeded `needs-flag's in files.sparc.
1996-05-21 23:06:26 +04:00
# bits 8-15: disable synch negotiation for target [bit-8]
Turn on disconnect/reselect by default on targets 4-7 on the premise that tape devices normally are set to one of these targets. Tape devices should be allowed to disconnect for the SCSI bus to operate acceptably.
1996-06-20 23:50:41 +04:00
# Note: targets 4-7 have disconnect/reselect enabled on the premise
# that tape devices normally have one of these targets. Tape
# devices should be allowed to disconnect for the SCSI bus
# to operate acceptably.
Add `flags' to the esp entries: disable disconnect & synch negotiation by default until further notice.
1996-05-17 02:47:47 +04:00
#
Change attributes of `dma', `espdma' and `ledma' (the attributes on the latter two didn't seem to make much sense anyway..) to allow `esp' devices to be attached to one of `sbus', `dma' and `espdma'. Remove the wildcarded `espdma?' and `ledma?' attachments of `esp' and `le' respectively, in favour of `dma?' and `lebuffer?' (but the latter is not yet implemented), which seems to better match reality: additional SBus SCSI/Lance boards call themselves `dma' and `lebuffer'.
1996-05-17 02:38:04 +04:00
# sun4/300 SCSI - an NCR53c94 or equivalent behind
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# an LSI Logic DMA controller
dma0 at obio0 addr 0xfa001000 level 4 # sun4/300
Turn on disconnect/reselect by default on targets 4-7 on the premise that tape devices normally are set to one of these targets. Tape devices should be allowed to disconnect for the SCSI bus to operate acceptably.
1996-06-20 23:50:41 +04:00
esp0 at obio0 addr 0xfa000000 level 4 flags 0xff0f #
bigtime cleanup
1994-12-07 17:45:54 +03:00
Remove the `espdma' special case; all `esp' related dma channels are now called `dma' on all architectures. Note: `ledma' remains in place. Also delete a couple of unneeded `needs-flag's in files.sparc.
1996-05-21 23:06:26 +04:00
# sun4c or sun4m SCSI - an NCR53c94 or equivalent behind
# specialized DMA glue
dma0 at sbus0 slot ? offset ? # on-board SCSI
Turn on disconnect/reselect by default on targets 4-7 on the premise that tape devices normally are set to one of these targets. Tape devices should be allowed to disconnect for the SCSI bus to operate acceptably.
1996-06-20 23:50:41 +04:00
esp0 at sbus0 slot ? offset ? flags 0xff0f # sun4c
esp0 at dma0 flags 0xff0f # sun4m
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
Remove the `espdma' special case; all `esp' related dma channels are now called `dma' on all architectures. Note: `ledma' remains in place. Also delete a couple of unneeded `needs-flag's in files.sparc.
1996-05-21 23:06:26 +04:00
# FSBE/S SCSI - an NCR53c94 or equivalent behind
Change attributes of `dma', `espdma' and `ledma' (the attributes on the latter two didn't seem to make much sense anyway..) to allow `esp' devices to be attached to one of `sbus', `dma' and `espdma'. Remove the wildcarded `espdma?' and `ledma?' attachments of `esp' and `le' respectively, in favour of `dma?' and `lebuffer?' (but the latter is not yet implemented), which seems to better match reality: additional SBus SCSI/Lance boards call themselves `dma' and `lebuffer'.
1996-05-17 02:38:04 +04:00
dma* at sbus? slot ? offset ? # SBus SCSI
Turn on disconnect/reselect by default on targets 4-7 on the premise that tape devices normally are set to one of these targets. Tape devices should be allowed to disconnect for the SCSI bus to operate acceptably.
1996-06-20 23:50:41 +04:00
esp* at sbus? slot ? offset ? flags 0xff0f # two flavours
esp* at dma? flags 0xff0f # depending on model
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# sun4m Ethernet - an AMD 7990 LANCE behind
# specialized DMA glue
ledma0 at sbus0 slot ? offset ? # sun4m on-board
Change attributes of `dma', `espdma' and `ledma' (the attributes on the latter two didn't seem to make much sense anyway..) to allow `esp' devices to be attached to one of `sbus', `dma' and `espdma'. Remove the wildcarded `espdma?' and `ledma?' attachments of `esp' and `le' respectively, in favour of `dma?' and `lebuffer?' (but the latter is not yet implemented), which seems to better match reality: additional SBus SCSI/Lance boards call themselves `dma' and `lebuffer'.
1996-05-17 02:38:04 +04:00
le0 at ledma0 #
Uncomment lebuffer devices
1996-12-07 01:02:32 +03:00
# Additional SBus LANCE devices - glued on by lebuffer
lebuffer0 at sbus0 slot ? offset ? # sun4m SBus
lebuffer* at sbus? slot ? offset ? # sun4m SBus
le0 at lebuffer0 #
le* at lebuffer? #
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# sun4/300 and sun4c Ethernet - an AMD 7990 LANCE
le0 at sbus0 slot ? offset ? # sun4c on-board
bigtime cleanup
1994-12-07 17:45:54 +03:00
le* at sbus? slot ? offset ?
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
le0 at obio0 addr 0xf9000000 level 6 # sun4/300
# sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board
# or on a Multibus/VME card.
ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board
ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board
Update device list.
1996-04-01 04:20:31 +04:00
correct ie[1234] addreses
1994-12-18 02:12:41 +03:00
ie1 at vmes0 addr 0xffe88000 level 5 vect 0x75
ie2 at vmes0 addr 0xff31ff02 level 5 vect 0x76
ie3 at vmes0 addr 0xff35ff02 level 5 vect 0x77
ie4 at vmes0 addr 0xff2dff02 level 5 vect 0x7c
bigtime cleanup
1994-12-07 17:45:54 +03:00
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Xylogics 753 or 7053 VME SMD disk controllers and disks, found
# on sun4 systems.
xd definitions, from Chuck Cranor.
1995-06-27 03:00:31 +04:00
xdc0 at vmel0 addr 0xffffee80 level 3 vect 0x44
xdc1 at vmel0 addr 0xffffee90 level 3 vect 0x45
xdc2 at vmel0 addr 0xffffeea0 level 3 vect 0x46
xdc3 at vmel0 addr 0xffffeeb0 level 3 vect 0x47
xd* at xdc? drive ?
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Xylogics 451 or 451 VME SMD disk controllers and disks, found
# on sun4 systems.
add "xy" xylogics 450/451 config stuff
1995-09-25 23:20:27 +03:00
xyc0 at vmes0 addr 0xffffee40 level 3 vect 0x48
xyc1 at vmes0 addr 0xffffee48 level 3 vect 0x49
xy* at xyc? drive ?
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# NCR5380-based "Sun SCSI 3" VME SCSI controller.
# This driver has several flags which may be enabled by OR'ing
# the values and using the "flags" directive.
# Valid flags are:
#
# 0x01 Use DMA (may be polled)
# 0x02 Use DMA completion interrupts
# 0x04 Allow disconnect/reselect
#
# E.g. the following would enable DMA, interrupts, and reselect:
# si0 at vmes0 addr 0xff200000 level 3 vect 0x40 flags 0x07
#
# By default, DMA is enabled in the driver.
"si" and "sw" actually interrupt at level 3 (which I quickly discovered when porting the driver).
1996-01-02 01:46:08 +03:00
si0 at vmes0 addr 0xff200000 level 3 vect 0x40
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# NCR5380-based "SCSI Weird" on-board SCSI interface found
# on sun4/100 systems. The flags are the same as the "si"
# controller. Note, while DMA is enabled by default, only
# polled DMA works at this time, and reselects do not work
# on this particular controller.
"si" and "sw" actually interrupt at level 3 (which I quickly discovered when porting the driver).
1996-01-02 01:46:08 +03:00
sw0 at obio0 addr 0x0a000000 level 3
si scsi driver configs.
1995-07-09 01:33:48 +04:00
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m
# systems. If your sun4 system has a cgfour installed in the P4 slot,
# the P4 entries for "bwtwo" will attach to the overlay plane of the
# "cgfour".
bwtwo0 at sbus0 slot ? offset ? # sun4c on-board
bwtwo* at sbus? slot ? offset ? # sun4c and sun4m
bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200
bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot
bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot
First-cut support for P4 framebuffers. Currently supports P4 variants of bwtwo, cgfour, cgsix, and cgeight. Includes support for attaching the overlay plane of the cgfour and cgeight as a bwtwo instance (a'la SunOS). P4 register descriptions, cgfour driver, and cgeight driver partially derived from OpenBSD. This code may still need polishing.
1996-02-28 01:09:14 +03:00
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Sun "cgtwo" VME color framebuffer
Correct cgtwo address.
1995-09-26 01:33:37 +03:00
cgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xa8
First-cut support for P4 framebuffers. Currently supports P4 variants of bwtwo, cgfour, cgsix, and cgeight. Includes support for attaching the overlay plane of the cgfour and cgeight as a bwtwo instance (a'la SunOS). P4 register descriptions, cgfour driver, and cgeight driver partially derived from OpenBSD. This code may still need polishing.
1996-02-28 01:09:14 +03:00
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Sun "cgthree" Sbus color framebuffer
bigtime cleanup
1994-12-07 17:45:54 +03:00
cgthree0 at sbus? slot ? offset ?
cgthree* at sbus? slot ? offset ?
Updates for sun4m.
1996-04-01 02:57:09 +04:00
#cgthree0 at obio? slot ? offset ? # sun4m
#cgthree* at obio? slot ? offset ? # sun4m
First-cut support for P4 framebuffers. Currently supports P4 variants of bwtwo, cgfour, cgsix, and cgeight. Includes support for attaching the overlay plane of the cgfour and cgeight as a bwtwo instance (a'la SunOS). P4 register descriptions, cgfour driver, and cgeight driver partially derived from OpenBSD. This code may still need polishing.
1996-02-28 01:09:14 +03:00
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Sun "cgfour" color framebuffer with overlay plane. See above comment
# regarding overlay plane.
cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4
cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4
First-cut support for P4 framebuffers. Currently supports P4 variants of bwtwo, cgfour, cgsix, and cgeight. Includes support for attaching the overlay plane of the cgfour and cgeight as a bwtwo instance (a'la SunOS). P4 register descriptions, cgfour driver, and cgeight driver partially derived from OpenBSD. This code may still need polishing.
1996-02-28 01:09:14 +03:00
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Sun "cgsix" accelerated color framebuffer.
First-cut support for P4 framebuffers. Currently supports P4 variants of bwtwo, cgfour, cgsix, and cgeight. Includes support for attaching the overlay plane of the cgfour and cgeight as a bwtwo instance (a'la SunOS). P4 register descriptions, cgfour driver, and cgeight driver partially derived from OpenBSD. This code may still need polishing.
1996-02-28 01:09:14 +03:00
cgsix0 at sbus? slot ? offset ?
cgsix* at sbus? slot ? offset ?
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4
cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4
First-cut support for P4 framebuffers. Currently supports P4 variants of bwtwo, cgfour, cgsix, and cgeight. Includes support for attaching the overlay plane of the cgfour and cgeight as a bwtwo instance (a'la SunOS). P4 register descriptions, cgfour driver, and cgeight driver partially derived from OpenBSD. This code may still need polishing.
1996-02-28 01:09:14 +03:00
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# Sun "cgeight" 24-bit framebuffer
cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4
cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4
bigtime cleanup
1994-12-07 17:45:54 +03:00
add tcx
1996-06-19 17:23:25 +04:00
# Sun "tcx" accelerated color framebuffer.
tcx0 at sbus? slot ? offset ?
tcx* at sbus? slot ? offset ?
Add cgfourteen framebuffer to generic configs
1996-10-03 04:05:41 +04:00
# Sun "cgfourteen" accelerated 24-bit framebuffer.
cgfourteen0 at obio0 # sun4m
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# SCSI bus layer. SCSI devices attach to the SCSI bus, which attaches
# to the underlying hardware controller.
bigtime cleanup
1994-12-07 17:45:54 +03:00
scsibus* at esp?
`si' and `sw' are scsibusses.
1995-09-11 23:20:12 +04:00
scsibus* at si?
scsibus* at sw?
bigtime cleanup
1994-12-07 17:45:54 +03:00
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
# These entries find devices on all SCSI busses and assign
Declare device `audio' at sbus.
1996-11-03 14:18:15 +03:00
# unit numbers dynamically.
Document the "flags" for the si and sw controllers. While I'm here, do some re-arrangement (cleanup), and document which devices exist on which machines, so that people can be better informed when they trim down their kernels. There are a LOT of comments in this file now!
1996-05-16 07:13:27 +04:00
sd* at scsibus? target ? lun ? # SCSI disks
st* at scsibus? target ? lun ? # SCSI tapes
cd* at scsibus? target ? lun ? # SCSI CD-ROMs
ch* at scsibus? target ? lun ? # SCSI changer devices
# Floppy controller and drive found on SPARCstations.
fdc0 at mainbus0 # sun4c controller
fdc0 at obio0 # sun4m controller
fd* at fdc0 # the drive itself
pseudo-device loop # loopback interface; required
pseudo-device pty 32 # pseudo-ttys (for network, etc.)
pseudo-device sl 2 # SLIP interfaces
pseudo-device kbd # Sun keyboard
pseudo-device ppp 2 # PPP interfaces
pseudo-device tun 4 # Network "tunnel" device
pseudo-device bpfilter 16 # Berkeley Packet Filter
pseudo-device vnd 4 # disk-like interface to files
pseudo-device ccd 4 # concatenated and striped disks
Remove the `espdma' special case; all `esp' related dma channels are now called `dma' on all architectures. Note: `ledma' remains in place. Also delete a couple of unneeded `needs-flag's in files.sparc.
1996-05-21 23:06:26 +04:00
#pseudo-device strip 1 # radio clock