From f67a0337b47d163b0f4529192a1539a844e08cb1 Mon Sep 17 00:00:00 2001
From: "Jeffrey Lim @ Vision" <jeff@lim.com.au>
Date: Sun, 19 Oct 2014 20:58:50 +0800
Subject: [PATCH] Updated README.md

---
 README.md | 94 ++++++++++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 87 insertions(+), 7 deletions(-)

diff --git a/README.md b/README.md
index 7a4bb49..a8409b0 100644
--- a/README.md
+++ b/README.md
@@ -1,14 +1,94 @@
-# Impulse Tracker #
+Impulse Tracker
+===============
 
-Full source code for Impulse Tracker, including sound drivers, network drivers, and some supporting documentation
+Full source code for Impulse Tracker, including sound drivers, network drivers,
+and some supporting documentation
 
-## Pre-Requisite Software ##
+ 
+
+Pre-Requisite Software
+----------------------
 
 To build Impulse Tracker, you will need:
 
-* Turbo Assembler v4.1
-* Turbo Link v3.01
-* Borland MAKE v4.0
-* A DOS environment
+-   Turbo Assembler v4.1 * *
+
+-   Turbo Link v3.01
+
+-   Borland MAKE v4.0
+
+-   A DOS environment
+
+ 
 
 Once you have these, building IT.EXE should be just a single call to `MAKE`
+
+ 
+
+Quick File Overview
+-------------------
+
+ 
+
++---------------+------------------------------------------+
+| **Filename**  | **Contents**                             |
++---------------+------------------------------------------+
+| IT.ASM        | Startup routines                         |
++---------------+------------------------------------------+
+| IT\_DISK.ASM  | Disk IO Routines. Uses IT\_D\_\*.INC     |
+|               | files                                    |
++---------------+------------------------------------------+
+| IT\_DISPL.ASM | Display routines for the Playback Screen |
+|               | (F5)                                     |
++---------------+------------------------------------------+
+| IT\_EMS.ASM   | EMS memory handling routines             |
++---------------+------------------------------------------+
+| IT\_F.ASM     | Whole collection of functions used by    |
+|               | the object model                         |
++---------------+------------------------------------------+
+| IT\_FOUR.ASM  | Fast Fourier routines. Used for graphic  |
+|               | equalizer display (Alt-F12). Not         |
+|               | available on all sound cards             |
++---------------+------------------------------------------+
+| IT\_G.ASM     | Global Key Handler functions.            |
++---------------+------------------------------------------+
+| IT\_H.ASM     | Help Module (F1)                         |
++---------------+------------------------------------------+
+| IT\_I.ASM     | Instrument List module (F4)              |
++---------------+------------------------------------------+
+| IT\_K.ASM     | Keyboard Module                          |
++---------------+------------------------------------------+
+| IT\_L.ASM     | Information Line code                    |
++---------------+------------------------------------------+
+| IT\_M.ASM     | Main Message Loop dispatcher             |
++---------------+------------------------------------------+
+| IT\_MDATA.ASM | Global music variable data               |
++---------------+------------------------------------------+
+| IT\_MMTSR.ASM | Sample compression/decompression         |
+|               | routines                                 |
++---------------+------------------------------------------+
+| IT\_MOUSE.ASM | Mouse handling code.                     |
++---------------+------------------------------------------+
+| IT\_MSG.ASM   | Message Editor code (Shift-F9)           |
++---------------+------------------------------------------+
+| IT\_MUSIC.ASM | Module playback code. Also uses          |
+|               | IT\_M\_EFF.INC                           |
++---------------+------------------------------------------+
+| IT\_NET.ASM   | Network code.                            |
++---------------+------------------------------------------+
+| IT\_OBJ1.ASM  | UI Object definitions.                   |
++---------------+------------------------------------------+
+| IT\_PE.ASM    | Pattern Editor (F2)                      |
++---------------+------------------------------------------+
+| IT\_S.ASM     | Screen functions, including character    |
+|               | generation                               |
++---------------+------------------------------------------+
+| IT\_TUTE.ASM  | Interactive Tutorial module.             |
++---------------+------------------------------------------+
+| IT\_VESA.ASM  | VESA code for graphic equalizer          |
++---------------+------------------------------------------+
+| SWITCH.INC    | High level switches for the entire       |
+|               | program                                  |
++---------------+------------------------------------------+
+
+