param.h

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