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I took a closer look at the code and I believe that ppc-bdm.c file supports the wiggler in two different ways (I think, as its hard to tell). You can run ppc860 on WIN32 with Macraigor windows dll and parallel wiggler. The command is target ocd wiggler /dev/lpt0 This was what I had originally thought gdb had support for. You can also run the serial wiggler on any machine that has a serial port (and gdb running on it :) ) with the command target ocd /dev/cua0 I tried connecting to my parallel device with the line target ocd /dev/lp0 Trying to talk to lp0 (1st printer port) gets stuck on the write (system call) to the port. All of the code for this second target seems to be talking to a serial device. Does anyone know if this is accurate? Is there a different target line that supports the parallel wiggler? Thanks, Vaughan - Chris Johns said: > > How is it compared to the Coldfire ? Im not sure about the Coldfire but the ppc860 has a few peripherals built in. It has 4 scc's which support serial/ethernet/hdlc. It keeps you from having alot of extra hardware on your board. > > I would also check in the gdb-4.17 source. I noticed gdb/ppp-bdm.c which > looks like support for the wiggler. > > Regards > > -- > Chris Johns Networks, Plessey Asia Pacfic Pty. Ltd. > mailto:ccj@acm.org mailto:cjohns@plessey.com.au > _________________________________________________________ DO YOU YAHOO!? Get your free @yahoo.com address at http://mail.yahoo.com ________________________________________________ To get help for the crossgcc list, send mail to crossgcc-request@cygnus.com with the text 'help' (without the quotes) in the body of the message.