Martin Andronikos martandrMC
martandrMC
/ bit_scan.sv
Last active
October 30, 2024 22:16
Hardware Bit Scan Forwards / Priority Encoder (Written in System Verilog using a parallel binary search-like approach)
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| /* | |
| The MIT License (MIT) | |
| Copyright (c) 2022 martandrMC | |
| Permission is hereby granted, free of charge, to any person obtaining | |
| a copy of this software and associated documentation files (the | |
| "Software"), to deal in the Software without restriction, including | |
| without limitation the rights to use, copy, modify, merge, publish, | |
| distribute, sublicense, and/or sell copies of the Software, and to |
martandrMC
/ Keywords.java
Last active
August 12, 2024 00:30
Pearson Hash S-Box Finder (Useful for making minimal hash maps for keyword identification in lexers)
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| /* | |
| The MIT License (MIT) | |
| Copyright (c) 2024 martandrMC | |
| Permission is hereby granted, free of charge, to any person obtaining | |
| a copy of this software and associated documentation files (the | |
| "Software"), to deal in the Software without restriction, including | |
| without limitation the rights to use, copy, modify, merge, publish, | |
| distribute, sublicense, and/or sell copies of the Software, and to |
martandrMC
/ webfs.lua
Created
June 1, 2024 00:06
Computercraft Virtual Filesystem Library (Written with Google Drive in mind though other services could work)
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| local export = {} | |
| ---------------- | |
| local link_pref, cache_path | |
| local root_dir = {} | |
| local curr_dir = {} | |
| local curr_path = {} | |
| ---------------- |
martandrMC
/ int_to_float.c
Last active
June 2, 2024 11:49
Software Integer to Float conversion (This was just an exercise to understand floats better, it is not recommended you use this)
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| uint8_t gen_exp(int32_t num) { | |
| uint32_t mask = 1<<31; | |
| uint8_t cnt = 31; | |
| for(; cnt>0; cnt--) { | |
| if(mask & num) break; | |
| mask >>= 1; | |
| } | |
| return cnt; | |
| } |
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| <!DOCTYPE HTML> | |
| <html> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>Metaballs</title> | |
| <script type="x-shader/x-vertex" id="vert"> | |
| attribute vec2 vpos; | |
| void main() { | |
| gl_Position.xy = vpos; | |
| gl_Position.zw = vec2(0.0, 1.0); |
martandrMC
/ pearson_finder.py
Last active
April 8, 2025 12:27
Pearson-Like Hash S-Box Finder (Useful for making minimal hash maps for keyword identification in lexers)
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| #!/usr/bin/env python3 | |
| """ | |
| The MIT License (MIT) | |
| Copyright (c) 2025 martandrMC | |
| Permission is hereby granted, free of charge, to any person obtaining | |
| a copy of this software and associated documentation files (the | |
| "Software"), to deal in the Software without restriction, including | |
| without limitation the rights to use, copy, modify, merge, publish, |