forked from Archive/PX4-Autopilot
36 lines
1.2 KiB
Plaintext
36 lines
1.2 KiB
Plaintext
README.txt
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^^^^^^^^^^
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This directory contains instruction set simulators that were
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used to verify NuttX and which are not readily available elsewhere.
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These tools were cobbled together using bits and pieces of software
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from all over the internet. Licensing is unknown and you are
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certainly at risk if you distribute these in a commercial product.
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My recommendation: For your personal use only.
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z80sim
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^^^^^^
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This is an emulator for the Z80 instruction set. It is based
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on the instruction set emulator by Marat Fayzullin but has
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been extended to load Intel hex format files as produced by
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the SDCC toolchain.
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Sources and licensing
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^^^^^^^^^^^^^^^^^^^^^
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Marat Fayzullin's Z80 instruction set simulator is available
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here: http://fms.komkon.org/EMUL8/ . Licensing information
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is available at that site as well. I am not permitted to
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distribute that package on the internet, but the Makefile
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will automatically download the package.
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Most of the Intel hex logic was copied from some
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http://www.pjrc.com/tech/8051/pm2_docs/intel-hex.html .
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Licensing requires only that I include the authors name
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(Paul Stoffregen) and contact information (paul@ece.orst.edu)
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in the source code.
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