Moving this stuff to distribution branch because unfortunately it breaks ghc-mod and friends entirely, making development near impossible

Author: Louis Jenkins

ChangeLog.md

@@ -1,5 +1,5 @@
 # Revision history for Minimal-JVM
 
-## 0.1.0.0  -- YYYY-mm-dd
+## 1.0.0.0  -- YYYY-mm-dd
 
 * First version. Released on an unsuspecting world.

Examples/HelloWorld$.class

@@ -0,0 +1,5 @@
+object HelloWorld {
+  def main(args: Array[String]): Unit = {
+    println("Hello, world!")
+  }
+}

Examples/HelloWorld.class

@@ -6,13 +6,14 @@ module Main where
 
   main :: IO ()
   main = do
+    let debug = False
     setLocaleEncoding utf8
-    r0 <- BS.readFile "Examples/ArithmeticTest.class"
+    r0 <- BS.readFile "Examples/HelloWorld$.class"
     putStrLn $ "Starting Bytes: " ++ show (BS.length r0)
     let classFile = parseClassFile r0
     print classFile
     putStrLn "Initializing Runtime Environment..."
-    env <- VirtualMachine.Environment.init False
+    env <- VirtualMachine.Environment.init debug
     putStrLn "Loading bootstrap class..."
     loadClass env classFile
     putStrLn "Starting Virtual Machine..."

Examples/HelloWorld.scala

@@ -0,0 +1,70 @@
+-- Initial Minimal-JVM.cabal generated by cabal init.  For further 
+-- documentation, see http://haskell.org/cabal/users-guide/
+
+-- The name of the package.
+name:                Minimal-JVM
+
+-- The package version.  See the Haskell package versioning policy (PVP) 
+-- for standards guiding when and how versions should be incremented.
+-- https://wiki.haskell.org/Package_versioning_policy
+-- PVP summary:      +-+------- breaking API changes
+--                   | | +----- non-breaking API additions
+--                   | | | +--- code changes with no API change
+version:             1.0.0.0
+
+-- A short (one-line) description of the package.
+synopsis:            A 'toy' Java Virtual Machine interpreter written in Haskell (Educational)
+
+-- A longer description of the package.
+-- description:         
+
+-- URL for the project homepage or repository.
+homepage:            github.com/LouisJenkinsCS/Minimal-JVM
+
+-- The license under which the package is released.
+license:             BSD3
+
+-- The file containing the license text.
+license-file:        LICENSE
+
+-- The package author(s).
+author:              Louis Jenkins
+
+-- An email address to which users can send suggestions, bug reports, and 
+-- patches.
+maintainer:          [email protected]
+
+-- A copyright notice.
+-- copyright:           
+
+-- category:            
+
+build-type:          Simple
+
+-- Extra files to be distributed with the package, such as examples or a 
+-- README.
+extra-source-files:  README.md, ChangeLog.md
+
+-- Constraint on the version of Cabal needed to build this package.
+cabal-version:       >=1.10
+
+
+executable Minimal-JVM
+  -- .hs or .lhs file containing the Main module.
+  main-is:             Main.hs
+  
+  -- Modules included in this executable, other than Main.
+  -- other-modules:       
+  
+  -- LANGUAGE extensions used by modules in this package.
+  other-extensions:    UnicodeSyntax
+  
+  -- Other library packages from which modules are imported.
+  build-depends:       base >=4.9 && <4.10, bytestring >=0.10 && <0.11, containers >=0.5 && <0.6, array >=0.5 && <0.6, ansi-terminal >=0.6 && <0.7, data-binary-ieee754 >=0.4 && <0.5, mtl >=2.2 && <2.3, base16-bytestring >=0.1 && <0.2
+  
+  -- Directories containing source files.
+  hs-source-dirs:      
+  
+  -- Base language which the package is written in.
+  default-language:    Haskell2010
+  

Main.hs

@@ -0,0 +1,21 @@
+##################################
+##        Instructions:
+##################################
+
+Main.hs can be modified to run the '.class' files specified in the Examples folder.
+To include your own, you must compile it with your JVM compiler of choice. Currently, either Scala
+or Java will work (Scala must use the '*$.class' file, meaning the identical class file with the same
+file name but with a dollar sign as a suffix). Theoretically, this should work with any JVM language
+which only has basic operations that do not invoke the Runtime, which makes this Virtual Machine all the
+more fun.
+
+It is recommended that you use some kind of text editor with syntax highlighting. I use 'Atom', but 'Visual Studio Code' and 'Sublime' should suffice.
+
+To Install: 'cabal build && cabal install'
+To run (from root of project): './dist/build/Minimal-JVM/Minimal-JVM.exe'
+
+Notes: This is a very early build of the program, and as such, isn't really flexible.
+It requires that the program be called from the directory in which the test file is
+located in 'Examples' subdirectory. It should be fixed soon, but you never know what might come up.
+
+Documentation is rather premature, but you can open it by viewing 'Documentation/index.html'

Minimal-JVM.cabal

@@ -0,0 +1,2 @@
+import Distribution.Simple
+main = defaultMain