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)

amxpool.h

Committer:
Lobo
Date:
2013-05-24
Revision:
3:185fdbb7ccf0
Parent:
0:3ab1d2d14eb3

File content as of revision 3:185fdbb7ccf0:

/*  Simple allocation from a memory pool, with automatic release of
 *  least-recently used blocks (LRU blocks).
 *
 *  Copyright (c) ITB CompuPhase, 2007-2012
 *
 *  Licensed under the Apache License, Version 2.0 (the "License"); you may not
 *  use this file except in compliance with the License. You may obtain a copy
 *  of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 *  License for the specific language governing permissions and limitations
 *  under the License.
 *
 *  Version: $Id: amxpool.h 4731 2012-06-21 11:11:18Z thiadmer $
 */
#ifndef AMXPOOL_H_INCLUDED
#define AMXPOOL_H_INCLUDED

#ifdef __cplusplus
extern "C" {
#endif

void  amx_poolinit(void *pool, unsigned size);
void *amx_poolalloc(unsigned size, int index);
void  amx_poolfree(void *block);
void *amx_poolfind(int index);
int   amx_poolprotect(int index);

#ifdef __cplusplus
}
#endif

#endif /* AMXPOOL_H_INCLUDED */