Update readme

readme.md

@@ -1,5 +1,28 @@
-# Rust bla
-* `cargo install cargo-edit`
+- [JabyEngine](#jabyengine)
+  - [About](#about)
+  - [How to build](#how-to-build)
+    - [Building JabyEngine (without VSCode)](#building-jabyengine-without-vscode)
+- [Media creators](#media-creators)
+  - [JabyEngine](#jabyengine-1)
+  - [PoolBox](#poolbox)
+- [Special thanks](#special-thanks)
+
+# JabyEngine
+## About
+JabyEngine is my personal attempt to eventually make my own PS1 game from "ground up". Originally I didn't indented to release this code publicly but recently I decided to give it a try. If you read this, thank you! 
+
+## How to build
+JabyEngine relies on linux to be build. For Windows users it uses `wsl` instead but support for it might get dropped during further development.
+
+The following environment variables should be set:
+* `JABY_ENGINE_PATH`: The path to the root folder of this repo
+* `PSX_LICENSE_PATH`: The path to a folder containing the PS1 licenses for generating a CD.
+
+### Building JabyEngine (without VSCode)
+`make` requires the following values to be passed:
+* `BUILD_PROFILE`: `debug`/`release` 
+* `PSX_TV_FORMAT`: `PAL`/`NTSC`
+* `CUSTOM_CONFIG`: Empty or folder name under `./config`
 
 # Media creators
 ## JabyEngine
@@ -24,31 +47,7 @@
 | `examples\PoolBox\assets\audio\OnMyOwn_BailBonds.mp3`                     | `On My Own` by Bail Bonds             |
 
 # Special thanks
-
-
-# Compatibility
-* PS1 
-  * Emulator
-    - [X] Duckstation
-    - [X] No$PSX
-    - [X] Xebra
-  - [ ] Real Hardware
-- PS3 
-  - [ ] Emulator
-  - [ ] Real Hardware
-
-# TODO
-- [ ] Ko-fi supporter list
-- [ ] Support more GTE
-- [X] Easy serial code swap
-  - [X] Support .subst files to be substituted with environment variables 
-  - [X] Support pop-fe
-- [ ] PS3 PKG generation tool?
-- [ ] PS3 runtime detection?
-- [ ] Move DMA code to public include for custom loading of files?
-  - [ ] Maybe make it an interface with SPU/GPU as a specification...?
-  - [ ] Could be empty classes that the linker maps to 0 or somewhere
-  - [ ] Could be a all static struct (I like that better; We are not Nicolas Noble)
-  - [ ] Redo the IO ports again...?
-- [ ] Support better file loading with threads
-  - [ ] Loading Screen with GPU IO? (Does DMA and IO work together?)
+* Cody the white tiger
+* Nicolas Noble
+* Pyravia
+* Sickle