[Scummvm-cvs-logs] SF.net SVN: scummvm: [28777] tools/branches/gsoc2007-decompiler

[brixxie at users.sourceforge.net]

Revision: 28777
          http://scummvm.svn.sourceforge.net/scummvm/?rev=28777&view=rev
Author:   brixxie
Date:     2007-08-31 19:05:48 -0700 (Fri, 31 Aug 2007)

Log Message:
-----------
updated

Modified Paths:
--------------
    tools/branches/gsoc2007-decompiler/finalD/README

Property Changed:
----------------
    tools/branches/gsoc2007-decompiler/


Property changes on: tools/branches/gsoc2007-decompiler
___________________________________________________________________
Name: svk:merge
   - 489ca303-0d3d-4dc1-a57d-017c7912a06a:/local/gsoc2007-decompiler:73
   + 489ca303-0d3d-4dc1-a57d-017c7912a06a:/local/gsoc2007-decompiler:90

Modified: tools/branches/gsoc2007-decompiler/finalD/README
===================================================================
--- tools/branches/gsoc2007-decompiler/finalD/README	2007-08-31 20:18:07 UTC (rev 28776)
+++ tools/branches/gsoc2007-decompiler/finalD/README	2007-09-01 02:05:48 UTC (rev 28777)
@@ -1,14 +1,14 @@
-                              <>
-                              ==
+                              decomPy
+                              =======
 
-<> is a bytecode decompiler written in Python. Its code
+'decomPy' is a bytecode decompiler written in Python. Its code
 structuring algorithms work on an intermediary representation
 of a script's instructions and hence are bytecode variant independent.
 Thus, adding support for a new bytecode variant only involves
 writing a new frontend containing code to translate bytecode
 instructions to the intermediary format.
 
-<> does not yet analyze data flow and hence there is no true
+'decomPy' does not yet analyze data flow and hence there is no true
 (as in viable/sensible) support for stack-based bytecode variants
 as of now.
 
@@ -22,22 +22,14 @@
 ------------------------------------------------------------------------
 Usage:
 
-The SCUMM version is currently hardcoded in decompiler.py.
-(set to version 3)
+$ python decomPy.py [options] <1|2|3|4|5> <script>
 
-$ <> [options] <script>
-
 Current options are:
 
-  -d: Generate a simple disassembly of the program.
-  -g: Display a control flow graph using 'dotty'
-      from the graphviz package.
-
-------------------------------------------------------------------------
-Todo:
-
-  - Implement basic data flow analysis for the parameter stack of
-    stack-based bytecode variants.
-  - Implement support for SCUMM versions >=6
-
-------------------------------------------------------------------------
+  -h, --help           show this help message and exit
+  -d, --disassemble    disassemble only
+  -g, --graphviz       launch dotty showing the control flow graph
+  -i, --indy           use Indy3-256 specific hacks
+  -z, --zak            use Zak256 specific hacks
+  -u, --unblocked      script has no header
+  -x, --halt-on-error  halt on error


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