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<img width="186" height="70" style=" margin: 10px 0px 10px 10px;" alt="9086 logo" src="readme_files/9086_design1.svg">
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2023-02-19 00:20:53 +00:00
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2023-02-08 08:38:10 +00:00
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2023-02-10 13:27:15 +00:00
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A CPU that aims to be binary compatible with the 8086 and with as many optimisations as possible
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### Progress
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* [X] Executing code
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* [X] Is Turing complete
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* [ ] Can boot up MS-DOS / FreeDOS
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* [ ] Is completely binary compatible
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* [ ] Is pipelined
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* [ ] Is Out of Order
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* [ ] Is superscalar
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* [ ] Has been successfully synthesized
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### Simulating it
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Both Verilator and Icarus Verilog can be used for simulation. You can select which one you want with the SIM variable on [common.mk](./common.mk)
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Specifically this list shows the software needed and the versions used during development (other versions should work as well)
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* Icarus Verilog : version 11.0 OR **(preferred)** Verilator : 5.006
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* bin86 : 0.16.21
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* GNU Make : 4.4.1
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* xxd : 2022-01-14
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* POSIX coreutils : GNU coreutils 9.1
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After that you can run `make` on the top level directory and it should build everything and start the simulation
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### License
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All parts of this project are licensed under the GNU General Public License version 3 or later
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