Enable 8080 and LR35902 for users

docs/api/custom-platform.md

@@ -25,6 +25,10 @@ Every platform is defined in an `.ini` file with an appropriate name.
     * `65816` (WDC 65816/65802; experimental; currently only programs that use only 16-bit addressing are supported)
     
     * `z80` (Zilog Z80; experimental and slightly incomplete)
+    
+    * `i8080` (Intel 8080; experimental, buggy and very incomplete)
+    
+    * `gameboy` (Sharp LR35902; experimental, buggy and very incomplete)
 
 * `encoding` – default encoding for console I/O, one of 
 `ascii`, `pet`/`petscii`, `petscr`/`cbmscr`, `atascii`, `bbc`, `jis`/`jisx`, `apple2`,

src/main/scala/millfork/CompilationOptions.scala

@@ -210,13 +210,13 @@ object Cpu extends Enumeration {
     case "z80" => Z80
       // disabled for now:
 //    case "ez80" => EZ80
-//    case "gameboy"  => Sharp
-//    case "gb"  => Sharp
-//    case "sharp"  => Sharp
-//    case "lr35902"  => Sharp
-//    case "8080" => Intel8080
-//    case "i8080" => Intel8080
-//    case "intel8080" => Intel8080
+    case "gameboy"  => Sharp
+    case "gb"  => Sharp
+    case "sharp"  => Sharp
+    case "lr35902"  => Sharp
+    case "8080" => Intel8080
+    case "i8080" => Intel8080
+    case "intel8080" => Intel8080
     case _ => ErrorReporting.fatal("Unknown CPU achitecture: " + name)
   }
 }