PSP: Replaced virtual keyboard and cleaned up makefiles in the process.

svn-id: r46120

backends/platform/psp/README.PSP.in

@@ -12,22 +12,36 @@ Installation
 Controls
 ========
 
-Left trigger		- ESC
-Right trigger		- Modifier key (see below for uses)
-Analog			- Mouse movement
+Left trigger			- ESC
+Right trigger			- Modifier key (see below for uses)
+Analog					- Mouse movement
 Right trigger + Analog	- Fine control mouse
-Directionals		- Mouse movement
-Triangle		- Enter
-Cross			- Mouse button 1
-Circle			- Mouse button 2
-Square			- '.' (skip dialogue in some games)
-Select			- Show/Hide Virtual Keyboard
-Start			- F5
+Directionals			- Mouse movement
+Triangle				- Enter
+Cross					- Mouse button 1
+Circle					- Mouse button 2
+Square					- '.' (skip dialogue in some games)
+Start					- F5
 Right trigger + Start	- Return-To-Launcher menu
 
+Virtual Keyboard
+================
+
+Select					- Show/Hide Virtual Keyboard. Hold down to move keyboard onscreen.
+Start					- Enter
+Right trigger			- Switch to/between letter modes
+Left trigger			- Switch to/between numbers and symbols
+D-Pad					- Select square of characters
+Buttons/Triggers		- Choose a specific character
+
 Notes
 =====
 
+- Plugin files are NOT interchangeable between versions! You must copy ALL the
+  plugin files that come with every version of scummvm. They sit in the /plugin 
+  subdirectory. If you get a crash upon startup, try deleting all the existing 
+  plugin files in the plugin directory and copying the new ones over again.
+
 - While it's possible to compress certain game resources to reduce their size,
   this can (and usually will) cause games (especially animation) to be choppy
   sometimes, as it ofcourse needs extra CPU power to decode these files.
@@ -40,6 +54,12 @@ Notes
 Frequently Asked Questions
 ==========================
 
+Q:  Pressing select doesn't make the virtual keyboard show up on screen!
+A:  You need to make sure that the kbd.zip file is in the same directory as the scummvm executable.	
+
+Q:  Scummvm crashes upon starting up!
+A:  See the first note above.
+
 Q:  What do I need to run the games?
 A:  A 1.00 or 1.50 firmware PSP (or an EBOOT loader on firmware 2.00 or
     higher), and the necessary datafiles for the game you want to play and
@@ -68,7 +88,6 @@ A:  Possibly.
     and if at all possible a nearby savegame), this will make it much easier
     for us to reproduce (and hopefully fix) the problem.
 
-
 Building the source code
 ========================
 To build ScummVM for PSP you need:
@@ -83,10 +102,14 @@ To build ScummVM for PSP you need:
 
 - zlib		(svn co svn://svn.pspdev.org/psp/trunk/zlib)
 
+- libPNG	(svn co svn://svn.pspdev.org/psp/trunk/libpng)
+
 - libmad(*)	(svn co svn://svn.pspdev.org/psp/trunk/libmad)
 
 - libTremor(*)	(svn co svn://svn.pspdev.org/psp/trunk/libTremor)
 
+
+
 (*) = optional
 
 When you've installed these libraries (read their README.PSP for instructions),
@@ -103,4 +126,5 @@ Port Authors
 Joost Peters   (joostp@scummvm.org)
 Paolo Costabel (paoloc@pacbell.net)
 Thomas Mayer   (tommybear@internode.on.net)
+Yotam Barnoy   (yotambarnoy@gmail.com)