tbrennan3
48411b8dbf
For building, made it possible to include or exclude the routing functionality with simple changes in the main Makefile and enables in lib/Makefile and include/config.h The Device object (device.c and .h) was extended to support the virtually routed Devices, with most of the new functions in new file gw_device.c to replace their simpler cousins in device.c.
167 lines
5.4 KiB
C
167 lines
5.4 KiB
C
/**************************************************************************
|
|
*
|
|
* Copyright (C) 2004 Steve Karg <skarg@users.sourceforge.net>
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining
|
|
* a copy of this software and associated documentation files (the
|
|
* "Software"), to deal in the Software without restriction, including
|
|
* without limitation the rights to use, copy, modify, merge, publish,
|
|
* distribute, sublicense, and/or sell copies of the Software, and to
|
|
* permit persons to whom the Software is furnished to do so, subject to
|
|
* the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included
|
|
* in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
|
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
|
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
|
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
|
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
*
|
|
*********************************************************************/
|
|
#ifndef CONFIG_H
|
|
#define CONFIG_H
|
|
|
|
/* Note: these defines can be defined in your makefile or project
|
|
or here or not defined and defaults will be used */
|
|
|
|
/* declare a single physical layer using your compiler define.
|
|
see datalink.h for possible defines. */
|
|
#if !(defined(BACDL_ETHERNET) || defined(BACDL_ARCNET) || defined(BACDL_MSTP) || defined(BACDL_BIP) || defined(BACDL_TEST) || defined(BACDL_ALL))
|
|
#define BACDL_BIP
|
|
#endif
|
|
|
|
/* optional configuration for BACnet/IP datalink layers */
|
|
#if (defined(BACDL_BIP) || defined(BACDL_ALL))
|
|
/* other BIP defines (define as 1 to enable):
|
|
USE_INADDR - uses INADDR_BROADCAST for broadcast and binds using INADDR_ANY
|
|
USE_CLASSADDR = uses IN_CLASSx_HOST where x=A,B,C or D for broadcast
|
|
*/
|
|
#if !defined(BBMD_ENABLED)
|
|
#define BBMD_ENABLED 1
|
|
#endif
|
|
#endif
|
|
|
|
/* Enable the Gateway (Routing) functionality here, if desired. */
|
|
#if !defined(BAC_ROUTING)
|
|
#define BAC_ROUTING 1
|
|
#endif
|
|
#if !defined(MAX_NUM_DEVICES)
|
|
#if BAC_ROUTING
|
|
#define MAX_NUM_DEVICES 3 /* Eg, Gateway + two remote devices */
|
|
#else
|
|
#define MAX_NUM_DEVICES 1 /* Just the one normal BACnet Device Object */
|
|
#endif
|
|
#endif
|
|
|
|
|
|
/* Define your processor architecture as
|
|
Big Endian (PowerPC,68K,Sparc) or Little Endian (Intel,AVR)
|
|
ARM and MIPS can be either - what is your setup? */
|
|
#if !defined(BIG_ENDIAN)
|
|
#define BIG_ENDIAN 0
|
|
#endif
|
|
|
|
/* Define your Vendor Identifier assigned by ASHRAE */
|
|
#if !defined(BACNET_VENDOR_ID)
|
|
#define BACNET_VENDOR_ID 260
|
|
#endif
|
|
#if !defined(BACNET_VENDOR_NAME)
|
|
#define BACNET_VENDOR_NAME "BACnet Stack at SourceForge"
|
|
#endif
|
|
|
|
/* Max number of bytes in an APDU. */
|
|
/* Typical sizes are 50, 128, 206, 480, 1024, and 1476 octets */
|
|
/* This is used in constructing messages and to tell others our limits */
|
|
/* 50 is the minimum; adjust to your memory and physical layer constraints */
|
|
/* Lon=206, MS/TP=480, ARCNET=480, Ethernet=1476, BACnet/IP=1476 */
|
|
#if !defined(MAX_APDU)
|
|
/* #define MAX_APDU 50 */
|
|
/* #define MAX_APDU 1476 */
|
|
#if defined(BACDL_BIP)
|
|
#define MAX_APDU 1476
|
|
/* #define MAX_APDU 128 enable this IP for testing readrange so you get the More Follows flag set */
|
|
#elif defined (BACDL_ETHERNET)
|
|
#define MAX_APDU 1476
|
|
#else
|
|
#define MAX_APDU 480
|
|
#endif
|
|
#endif
|
|
|
|
/* for confirmed messages, this is the number of transactions */
|
|
/* that we hold in a queue waiting for timeout. */
|
|
/* Configure to zero if you don't want any confirmed messages */
|
|
/* Configure from 1..255 for number of outstanding confirmed */
|
|
/* requests available. */
|
|
#if !defined(MAX_TSM_TRANSACTIONS)
|
|
#define MAX_TSM_TRANSACTIONS 255
|
|
#endif
|
|
/* The address cache is used for binding to BACnet devices */
|
|
/* The number of entries corresponds to the number of */
|
|
/* devices that might respond to an I-Am on the network. */
|
|
/* If your device is a simple server and does not need to bind, */
|
|
/* then you don't need to use this. */
|
|
#if !defined(MAX_ADDRESS_CACHE)
|
|
#define MAX_ADDRESS_CACHE 255
|
|
#endif
|
|
|
|
/* some modules have debugging enabled using PRINT_ENABLED */
|
|
#if !defined(PRINT_ENABLED)
|
|
#define PRINT_ENABLED 0
|
|
#endif
|
|
|
|
/* BACAPP decodes WriteProperty service requests
|
|
Choose the datatypes that your application supports */
|
|
#if !(defined(BACAPP_ALL) || \
|
|
defined(BACAPP_NULL) || \
|
|
defined(BACAPP_BOOLEAN) || \
|
|
defined(BACAPP_UNSIGNED) || \
|
|
defined(BACAPP_SIGNED) || \
|
|
defined(BACAPP_REAL) || \
|
|
defined(BACAPP_DOUBLE) || \
|
|
defined(BACAPP_OCTET_STRING) || \
|
|
defined(BACAPP_CHARACTER_STRING) || \
|
|
defined(BACAPP_BIT_STRING) || \
|
|
defined(BACAPP_ENUMERATED) || \
|
|
defined(BACAPP_DATE) || \
|
|
defined(BACAPP_TIME) || \
|
|
defined(BACAPP_OBJECT_ID))
|
|
#define BACAPP_ALL
|
|
#endif
|
|
|
|
#if defined (BACAPP_ALL)
|
|
#define BACAPP_NULL
|
|
#define BACAPP_BOOLEAN
|
|
#define BACAPP_UNSIGNED
|
|
#define BACAPP_SIGNED
|
|
#define BACAPP_REAL
|
|
#define BACAPP_DOUBLE
|
|
#define BACAPP_OCTET_STRING
|
|
#define BACAPP_CHARACTER_STRING
|
|
#define BACAPP_BIT_STRING
|
|
#define BACAPP_ENUMERATED
|
|
#define BACAPP_DATE
|
|
#define BACAPP_TIME
|
|
#define BACAPP_OBJECT_ID
|
|
#endif
|
|
|
|
/*
|
|
** Set the maximum vector type sizes
|
|
*/
|
|
#ifndef MAX_BITSTRING_BYTES
|
|
#define MAX_BITSTRING_BYTES (15)
|
|
#endif
|
|
|
|
#ifndef MAX_CHARACTER_STRING_BYTES
|
|
#define MAX_CHARACTER_STRING_BYTES (MAX_APDU-6)
|
|
#endif
|
|
|
|
#ifndef MAX_OCTET_STRING_BYTES
|
|
#define MAX_OCTET_STRING_BYTES (MAX_APDU-6)
|
|
#endif
|
|
|
|
#endif
|