00001 /* param.h - Board specific parameters 00002 Copyright (C) 2000, 2001 Free Software Foundation, Inc. 00003 Written by Stephane Carrez (stcarrez@worldnet.fr) 00004 00005 This file is free software; you can redistribute it and/or modify it 00006 under the terms of the GNU General Public License as published by the 00007 Free Software Foundation; either version 2, or (at your option) any 00008 later version. 00009 00010 In addition to the permissions in the GNU General Public License, the 00011 Free Software Foundation gives you unlimited permission to link the 00012 compiled version of this file with other programs, and to distribute 00013 those programs without any restriction coming from the use of this 00014 file. (The General Public License restrictions do apply in other 00015 respects; for example, they cover modification of the file, and 00016 distribution when not linked into another program.) 00017 00018 This file is distributed in the hope that it will be useful, but 00019 WITHOUT ANY WARRANTY; without even the implied warranty of 00020 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00021 General Public License for more details. 00022 00023 You should have received a copy of the GNU General Public License 00024 along with this program; see the file COPYING. If not, write to 00025 the Free Software Foundation, 59 Temple Place - Suite 330, 00026 Boston, MA 02111-1307, USA. */ 00027 00028 #ifndef _M68HC11_PARAM_H 00029 #define _M68HC11_PARAM_H 00030 00038 00039 /* EBCS board. */ 00040 #ifdef EBCS 00041 # define M6811_DEF_BAUD 0x30 /* 1200 baud (bootstrap mode). */ 00042 # define RAM_SIZE 8192 /* 8K of ram, 512b for data. */ 00043 # define ROM_SIZE 7680 /* the rest for text */ 00044 # define DATA_SIZE (0x1ff) /* Data section size. */ 00045 # define TEXT_SIZE ROM_SIZE /* Text section size. */ 00046 # define PAGE0_ATTRIBUTE __attribute__((section(".page0"))) 00047 #endif 00048 00055 #ifndef DATA_SIZE 00056 # define DATA_SIZE (1024) 00057 #endif 00058 00063 #ifndef TEXT_SIZE 00064 # define TEXT_SIZE (1024) 00065 #endif 00066 00071 #ifndef M6811_CPU_CLOCK 00072 # define M6811_CPU_CLOCK (8000000L) 00073 #endif 00074 00079 #ifndef M6811_CPU_E_CLOCK 00080 # define M6811_CPU_E_CLOCK (M6811_CPU_CLOCK / 4) 00081 #endif 00082 00083 00092 #ifndef M6811_DEF_BAUD 00093 # define M6811_DEF_BAUD 0x33 00094 #endif 00095 00101 #ifndef M6811_USE_COP 00102 # define M6811_USE_COP 0 00103 #endif 00104 00106 #ifndef M6811_DEF_TPR 00107 # define M6811_DEF_TPR 0 00108 #endif 00109 00110 #ifndef M6811_DEF_RTR 00111 # define M6811_DEF_RTR 0 00112 #endif 00113 00116 #endif