From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gary Thomas To: Fano Ramparany Cc: eCos Disuss Subject: Re: [ECOS] network support Date: Tue, 13 Feb 2001 06:20:00 -0000 Message-id: References: <3A893D9A.F802171E@rd.francetelecom.fr> X-SW-Source: 2001-02/msg00192.html What are you using for bootstrap firmware on the board? If you're not using RedBoot, can you try it? On 13-Feb-2001 Fano Ramparany wrote: > I have installed the eCos jan. 30, 2001 snapshot from ftp.skynet.ie > and the Configtool version 1.3.1.2 available from redhat > > I can configure and compile the library and the ping_test correctly. > But whenever I run the ping_test application (load and execute through > serial line connection) it immediately catches an interrupt > (arm-elf-gdb trace: > Program received signal SIGTRAP, Trace/breakpoint trap. > 0x50 in ?? ()) > > Somebody told me to try removing the JP45 jumper on my EDB7212 board, > but this doesn't solve the problem. I have some doubt about the eCos > library > itself, as running the hello test example give rise to the same interrupt > > with the same arm-elf-gdb trace than with the ping_test application. > (althought the ethernet cable is not connected to the board). > > Fano > > Gary Thomas wrote: > >> On 30-Jan-2001 Fano Ramparany wrote: >> >> Build->Templates->Hardware = Cirrus Logic Development Board >> >> Packages = net >> >> >> >> What sources are you building from? If non anonCVS, then you might >> >> consider trying that. >> > >> > I'm using the distribution version (v1.3.1 release for eCos and >> > v1.0b1 release for the TCP/IP stack). >> >> Can you please try using anonCVS? These releases you are using are >> incredibly old - in fact, I don't even think they have network support >> for the Cirrus Logic board in them (they date from March 2000 or so)!!