v1.02 update

README.md

@@ -1,30 +1,33 @@
-# isx2gb v1.00
+# isx2gb v1.02
 
 Command line utility to convert Intelligent Systems eXecutable files into Game Boy ROM format. This is my personal replacement for abISX v1.02 by Anaerob. It has following features:
 
 - code / data overflow in bank 0 is allowed, excess bytes are moved to bank 1 without any fuss.
+- you're not forced to ORG your code/data if you don't need to, just GROUP it in appropriate banks.
+- you can ORG your code in RAM or SRAM (why not?) and use `-r` option to save it to file for further processing. This might be appreciated by ROM hackers while generating series of patches.
+- to create symbolic file do not use `-n` option for ISLK32 (no debug information).
 - ROM checksums are fixed automagically providing that there's a valid logo in header section.
-- you can originate your code in RAM or SRAM (why not?) and use `-r` option to save it to file for further processing. This might also be appreciated by ROM hackers while generating series of patches.
 - ROM map is more readable.
 
 ### Options :
 ```
 -f  switch ROM filling pattern to 0xFF
 -p  round up ROM size to the next highest power of 2
 -r  save isx records separately
+-s  create symbolic file for debugger
 ```
 
 ### Important :
-Assemble and link your files with `-n` option enabled (no debug information). Otherwise you'll see similar message:
+Let me know if you see similar message:
 ```
 Error: Unknown record type (1417 : 14)
 ```
+Currently only record types 0x01, 0x13, 0x14, 0x20, 0x21, 0x22 are supported and that should be enough.
 
 ### To do :
-- remove critical bugs
-- add option to create symbol files
+- improve rom padding option
 - clean up code / comments
 - test it thoroughly
 
 ### Bugs :
-I've already found a few critical ones thanks to couple new .isx files. Will be fixed when i have a time.
+I've fixed every one I found. Let me know if there's any more.