60 lines
1.6 KiB
Makefile
60 lines
1.6 KiB
Makefile
# $Id: Makefile.multinode-NetBSD,v 1.4 2012/06/07 21:23:46 ryoon Exp $
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# Source: http://mail-index.NetBSD.org/netbsd-help/2005/03/25/0005.html
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#
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# Starts up two qemu instances and networks bridges them to the local
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# ethernet (ETHER_IF}. Works best with NetBSD configured to use serial
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# consoles in DISK[12]
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#
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# Usage:
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# sudo make netbsd1
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# sudo make netbsd2
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#
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# - Hubert Feyrer <hubert@feyrer.de>
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#
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#NETBSD_NOGFX=
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NETBSD_NOGFX= -nographic
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ETHER_IF= tlp0
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QEMU_RAM= 20
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DISK1= harddisk.netbsd1
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DISK2= harddisk.netbsd2
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all: netbsd1 netbsd2
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netbsd1: bridge
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ifconfig tap1 create up || echo tap1: already there
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brconfig bridge0 add tap1 up || echo tap1: already on bridge0
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brconfig bridge0 -learn tap1 # real hub mode, step 1b
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brconfig bridge0 flush # real hub more, step 2
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qemu \
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-m ${QEMU_RAM} \
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${NETBSD_NOGFX} \
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-boot c \
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-net tap,fd=3,ifname=tap1 3<>/dev/tap1 \
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-net nic,macaddr=de:ad:be:ef:00:01 \
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${DISK1}
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brconfig bridge0 delete tap1
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ifconfig tap1 destroy
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netbsd2: bridge
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ifconfig tap2 create up || echo tap2: already there
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brconfig bridge0 add tap2 up || echo tap2: already on bridge0
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brconfig bridge0 -learn tap2 # real hub mode, step 1c
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brconfig bridge0 flush # real hub mode, step 2
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qemu \
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-m ${QEMU_RAM} \
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${NETBSD_NOGFX} \
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-boot c \
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-net tap,fd=3,ifname=tap2 3<>/dev/tap2 \
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-net nic,macaddr=de:ad:be:ef:00:02 \
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${DISK2}
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brconfig bridge0 delete tap2
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ifconfig tap2 destroy
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bridge:
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ifconfig bridge0 create || echo bridge0: already there
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brconfig bridge0 add ${ETHER_IF} || echo bridge0: ${ETHER_IF} already there
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brconfig bridge0 -learn ${ETHER_IF} # real hub mode, step 1a
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