6d1a6c2cff
Collection.
P11 is a PDP11 emulator, which currently emulates the following configuration:
- a KDJ11A processor (including fpp)
- one or more RL-controllers (RLV12) with up to 4 RL02 each
- one or more RHV?? controllers with up to 8 RP06 each
- an RK11-controller with 22-bit addressing (hey ever saw one?)
- a MRV12 option (boot-rom/maintenance and display register)
- one or more KL11A controllers with up to 4 serial lines each
- a standard printer interface
- a read only TM11 tape
- a DEQNA ethernet adapter
- a toy clock
On a 900MHz Athlon under FreeBSD 5.0 a 'make build; make installsrc' of
2.11BSD takes around 2:24 hours - this is several times faster than
a real KDJ11A (if /usr is mounted async,noaccesstime).
Floating point speed is in the order of 10 times the original.
P11 successfully runs RSX11M-PLUS, UN*X Version 5/6/7, 2.11BSD, RT-4 and XXDP.
With thanks to David Talmage for the nudge.
18 lines
933 B
Text
18 lines
933 B
Text
P11 s a PDP11 emulator, which currently emulates the following configuration:
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- a KDJ11A processor (including fpp)
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- one or more RL-controllers (RLV12) with up to 4 RL02 each
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- one or more RHV?? controllers with up to 8 RP06 each
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- an RK11-controller with 22-bit addressing (hey ever saw one?)
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- a MRV12 option (boot-rom/maintenance and display register)
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- one or more KL11A controllers with up to 4 serial lines each
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- a standard printer interface
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- a read only TM11 tape
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- a DEQNA ethernet adapter
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- a toy clock
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On a 900MHz Athlon under FreeBSD 5.0 a 'make build; make installsrc' of
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2.11BSD takes around 2:24 hours - this is several times faster than
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a real KDJ11A (if /usr is mounted async,noaccesstime).
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Floating point speed is in the order of 10 times the original.
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P11 successfully runs RSX11M-PLUS, UN*X Version 5/6/7, 2.11BSD, RT-4 and XXDP.
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