Tyler Wilson / Pawn4

This is the open source Pawn interpreter ported to mbed. See here: http://www.compuphase.com/pawn/pawn.htm and here: http://code.google.com/p/pawnscript/

Dependents:   Pawn4Test

Some instructions:

• Put the attached include folder next to your source, so when you compile you get all the proper definitions
• Use the attached main.p as a starting point if you wish
• Compile your main.p into main.amx - Put your main.amx on the mbed 'drive'
• Reset and be amazed.

Important Compile Notes:

• You should use the -S# option to define a smaller default stack size. Start with -S64 and go up from there if needed.
• To use on the Cortex-M0 version of the mbed (LPC11U24), you MUST include the TARGET=3 command-line option as well, so the pin names are properly defined. In the future this may be handled on the native code side.

Known Issues:

• At the moment it appears the kbhit() function is not working right - at least on my mac. Will continue testing on Windows. Working fine.

Todo:

• Add more wrappers for the mbed peripherals
• Add Pawn overlay support, to allow much larger scripts to run (even on the LPC11U24)

--- a/amxmbed.cpp	Wed May 22 12:20:59 2013 +0000
+++ b/amxmbed.cpp	Wed May 22 16:30:01 2013 +0000
@@ -39,12 +39,14 @@
     return port?port->getc():0;
 }
 
-char *amx_gets(char*, int)
+char *amx_gets(char* s, int i)
 {
+    return port?port->gets(s,i):0;
 }
 
 int amx_termctl(int,int)
 {
+    return 0;
 }
 
 void amx_clrscr(void)