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)
Committer:
Lobo
Date:
Fri May 24 17:49:26 2013 +0000
Revision:
3:185fdbb7ccf0
Parent:
0:3ab1d2d14eb3
Now includes AnalogIn and AnalogOut functions

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tylerwilson 0:3ab1d2d14eb3 1 /* Support routines for the Pawn Abstract Machine
tylerwilson 0:3ab1d2d14eb3 2 *
tylerwilson 0:3ab1d2d14eb3 3 * Copyright (c) ITB CompuPhase, 2003-2011
tylerwilson 0:3ab1d2d14eb3 4 *
tylerwilson 0:3ab1d2d14eb3 5 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
tylerwilson 0:3ab1d2d14eb3 6 * use this file except in compliance with the License. You may obtain a copy
tylerwilson 0:3ab1d2d14eb3 7 * of the License at
tylerwilson 0:3ab1d2d14eb3 8 *
tylerwilson 0:3ab1d2d14eb3 9 * http://www.apache.org/licenses/LICENSE-2.0
tylerwilson 0:3ab1d2d14eb3 10 *
tylerwilson 0:3ab1d2d14eb3 11 * Unless required by applicable law or agreed to in writing, software
tylerwilson 0:3ab1d2d14eb3 12 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
tylerwilson 0:3ab1d2d14eb3 13 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
tylerwilson 0:3ab1d2d14eb3 14 * License for the specific language governing permissions and limitations
tylerwilson 0:3ab1d2d14eb3 15 * under the License.
tylerwilson 0:3ab1d2d14eb3 16 *
tylerwilson 0:3ab1d2d14eb3 17 * Version: $Id: amxaux.h 4523 2011-06-21 15:03:47Z thiadmer $
tylerwilson 0:3ab1d2d14eb3 18 */
tylerwilson 0:3ab1d2d14eb3 19 #ifndef AMXAUX_H_INCLUDED
tylerwilson 0:3ab1d2d14eb3 20 #define AMXAUX_H_INCLUDED
tylerwilson 0:3ab1d2d14eb3 21
tylerwilson 0:3ab1d2d14eb3 22 #include "amx.h"
tylerwilson 0:3ab1d2d14eb3 23
tylerwilson 0:3ab1d2d14eb3 24 #ifdef __cplusplus
tylerwilson 0:3ab1d2d14eb3 25 extern "C" {
tylerwilson 0:3ab1d2d14eb3 26 #endif
tylerwilson 0:3ab1d2d14eb3 27
tylerwilson 0:3ab1d2d14eb3 28 /* loading and freeing programs */
tylerwilson 0:3ab1d2d14eb3 29 size_t AMXAPI aux_ProgramSize(const char *filename);
tylerwilson 0:3ab1d2d14eb3 30 int AMXAPI aux_LoadProgram(AMX *amx, const char *filename, void *memblock);
tylerwilson 0:3ab1d2d14eb3 31 int AMXAPI aux_FreeProgram(AMX *amx);
tylerwilson 0:3ab1d2d14eb3 32
tylerwilson 0:3ab1d2d14eb3 33 /* a readable error message from an error code */
tylerwilson 0:3ab1d2d14eb3 34 char * AMXAPI aux_StrError(int errnum);
tylerwilson 0:3ab1d2d14eb3 35
tylerwilson 0:3ab1d2d14eb3 36 enum {
tylerwilson 0:3ab1d2d14eb3 37 CODE_SECTION,
tylerwilson 0:3ab1d2d14eb3 38 DATA_SECTION,
tylerwilson 0:3ab1d2d14eb3 39 HEAP_SECTION,
tylerwilson 0:3ab1d2d14eb3 40 STACK_SECTION,
tylerwilson 0:3ab1d2d14eb3 41 /* ----- */
tylerwilson 0:3ab1d2d14eb3 42 NUM_SECTIONS
tylerwilson 0:3ab1d2d14eb3 43 };
tylerwilson 0:3ab1d2d14eb3 44 int AMXAPI aux_GetSection(const AMX *amx, int section, cell **start, size_t *size);
tylerwilson 0:3ab1d2d14eb3 45
tylerwilson 0:3ab1d2d14eb3 46 #ifdef __cplusplus
tylerwilson 0:3ab1d2d14eb3 47 }
tylerwilson 0:3ab1d2d14eb3 48 #endif
tylerwilson 0:3ab1d2d14eb3 49
tylerwilson 0:3ab1d2d14eb3 50 #endif /* AMXAUX_H_INCLUDED */