Software Download

Software

All software is provided under the GPL  Commercial use is therefore permitted.  Some form of reward for commercial use would be appreciated.

• Version 3.0  (6 April 2002)
  • Extensive syntax changes to support compilation with sdcc for 8051
  • Moved interface specific code to subdirectories.  All compilation is now done in these subdirectories
  • mc68hc11 F1 support is in the hc11f1 subdirectory (19200 baud with 16Mhz crystal)
  • dev8051 simmstick support is in the dev8051 subdirectory (57600 baud with 11.0592MHz crystal)
  • cygnus C8051F005F1 support is in the c8051 subdirectory (57600 baud with 11.0592MHz crystal)
  • Removed unnecessary variables to conserve stack space
  • Removed multiple checksum routines to single routine in cpu specific code (8051 checksum is written in assembly)
  • Added gateway configuration to allow sending to IP addresses not on local ethernet
  • Added SERIAL option to allow inclusion/removal of all serial IO code
  • Unix compilation only in this version
• Version 2.1  (25 Dec 2001)
  • Complete restructure to break protocols into separate files
  • Improved configuration omits linking of unused protocols
  • Enabled compiler optimisation to improve performance
  • Abstracted CPU interface to allow for other CPU interfaces
  • Improved Makefile to link for both buffalo and standalone in same build
• Version 2.0 (1 Dec 2001)
  • Never released
• Version 1.7a  (4 July 2001)
  • Fixed compilation under windows and with current version of gcc (2.95.3)
  Version 1.7  (21 June 2001)
  • Created linux.h with all constants and structures required for compilation
  • Added memory map and interrupt hooks to support running under Buffalo ROM or standalone
  • Moved all configuration to Makefile
  • Added complete implementation of ARP resolution with retries and timeout
• Version 1.5  (6 Feb 2001)
  • tidied use of gcc header files
  • includes all required header files except GCC and linux
  • IP address is now either BOOTP or 192.168.0.(200 + node number)
  • TODO: Does not ARP properly at present - only sends ARP responses and assumes packet is being sent to same address as the last packet was received from.  Need to add ARP of new address and ARP address cache (in progress)
• Version 1.4 (Dec 2000)
  •  (rough version - requires GCC for linux and linux header files)
• bootp.bin is a bootp image
• fixed.bin is an image fixed at 192.168.0.200/255.255.255.0