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# $Id: SUN4-75,v 1.1.1.2 2018/04/24 16:43:27 root Exp $

## SUN4-75 - example tmesh commands to create a Sun 4/75 (SPARCstation 2)
## machine:

## the basic Sun 4/75 "Calvin" board, CPU, and sbus:
##
board0: tme/machine/sun4 name Calvin
cpu0 at board0: tme/ic/cy7c601 fpu-type tms390-c602A fpu-compliance partial fpu-incomplete trap
sbus0: tme/generic/bus size 4GB slot-addr 0xf8000000 slot-size 32MB slot 0 slot 1 slot 2 slot 3
sbus0 controller at board0 sbus

## the sun4c mainbus RAM, ROM, and devices:
##
## NOTE THAT THE ram0 SIZE MUST BE A MULTIPLE OF 16MB, which is
## the maximum bank size of the SS2, AND NO MORE THAN 64MB.
## Once ram0 has reached 64MB, uncomment the ram1 line for 96MB of
## total memory, and then the ram2 line for 128MB of total memory:
##
alias mainbus0 sbus0
ram0 at mainbus0 addr 0x0: tme/host/posix/memory ram 16MB
#ram1 at mainbus0 addr 0x08000000: tme/host/posix/memory ram 32MB
#ram2 at mainbus0 addr 0x0a000000: tme/host/posix/memory ram 32MB
rom0 at mainbus0 addr 0xf6000000: tme/host/posix/memory rom sun4-75-rev-2.9.bin
zs0 at mainbus0 addr 0xf1000000 ipl 12: tme/machine/sun4/zs
zs1 at mainbus0 addr 0xf0000000 ipl 12: tme/machine/sun4/zs
nvram0 at mainbus0 addr 0xf2000000: tme/host/posix/memory persistent my-sun4c-nvram.bin
clock0 at mainbus0 addr 0xf20007f8: tme/machine/sun4/clock type tme/ic/mk48t02
board0 timer at mainbus0 addr 0xf3000000
board0 memerr at mainbus0 addr 0xf4000000
board0 intreg at mainbus0 addr 0xf5000000
fdc0 at mainbus0 addr 0xf7200000 ipl 11: tme/machine/sun4/fdc type tme/ic/i82072
audioamd0 at mainbus0 addr 0xf7201000 ipl 13: tme/ic/am7930
board0 auxreg at mainbus0 addr 0xf7400003

## the Sun type-4 keyboard and mouse:
##
kbd0 at zs1 channel A: tme/serial/keyboard type sun-type-4-us macros my-sun-macros.txt map sun-keyboards.txt rate 20
ms0 at zs1 channel B: tme/serial/mouse type mousesystems-5

## IF YOU DO NOT ATTACH kbd0 at zs1 channel A, THEN YOU MUST ATTACH
## sink0 at zs1 channel A, otherwise the PROM's keyboard poll never
## finishes:
##
#sink0 at zs1 channel A: tme/serial/sink

## ttya:
##
# comment the first line, and uncomment the following line if you
# aren't using the GTK-based display console.  this will connect ttya
# to the master side of a pseudo-tty (in this case, /dev/ttyr0), which
# you can connect to using tip or some other serial communications
# program on the slave side (in this case, /dev/ptyr0):
#
sink1 at zs0 channel A: tme/serial/sink
#console0 at zs0 channel A: tme/host/posix/serial device /dev/ttyr0 break-carats

## the SBus esp SCSI:
##
esp0 at sbus0 slot 0 offset 0x800000 ipl 3: tme/ic/lsi64854 revision "1+" channel scsi
esp0 dma at sbus0 slot 0 offset 0x400000
ncr0 at esp0 master: tme/ic/ncr53c9x variant esp100
scsibus0 at ncr0: tme/scsi/bus

## the SBus LANCE Ethernet:
##
# uncomment the bpf0 line if you have read/write permission on one
# of your /dev/bpfN devices and you want actual network access:
#
le0 at sbus0 slot 0 offset 0xc00000 ipl 5 dma-offset 0xff000000: tme/ic/am7990
#bpf0 at le0: tme/host/bsd/bpf

## an SBus cgthree:
##
cgthree0 at sbus0 slot 1 offset 0x0 ipl 7: tme/bus/sbus/cgthree
cgthreerom0 at sbus0 slot 1 offset 0x0: tme/host/posix/memory rom "SUNW,501-1415.bin"

## an SBus bwtwo:
##
# uncomment these lines if you want a bwtwo either in addition to, or
# instead of, the cgthree:
#
#bwtwo0 at sbus0 slot 2 offset 0x0 ipl 7: tme/bus/sbus/bwtwo
#bwtworom0 at sbus0 slot 2 offset 0x0: tme/host/posix/memory rom "SUNW,501-1561.bin"

## the GTK-based display console:
##
# comment out these lines, and the bwtwo0 and cgthree0 declarations
# above, if you don't have GTK or you don't want a display console:
#
display0: tme/host/gtk/display
display0 at cgthree0
#display0 at bwtwo0
display0 at kbd0
display0 at ms0

## a SCSI disk:
##
#
sd0 at scsibus0: tme/scsi/disk id 3 type tme-scsi-1
disk0 at sd0: tme/host/posix/disk file my-sun4c-disk.img

## a SCSI tape:
##
st0 at scsibus0: tme/scsi/tape id 4 type tme-scsi-1
tape0 at st0: tme/host/posix/tape

## set the idle type, so tmesh doesn't consume all of the host CPU:
##
# use the appropriate type for the guest operating system:
#
# NetBSD/sparc 1.6 through 4.99.19: netbsd32-type-0
# NetBSD/sparc 4.99.20 through this writing: netbsd32-type-1
# SunOS 4.1.x: sunos32-type-0
#
command cpu0 idle-type netbsd32-type-1

## power up the machine:
##
# uncomment this line to automatically power up the machine when
# tmesh starts:
#
#command board0 power up

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