There was a bug that only impacted SPARC FS for which I recently posted a fix, see http://reviews.gem5.org/r/3264.
I'd be interested in knowing whether that does it for you. Steve On Thu, Dec 31, 2015 at 3:23 AM Jakub Jermar <[email protected]> wrote: > Hi, > > I am using gem5 for the development of the HelenOS/sparc64/sun4v port. I > rebuilt gem5 from the latest sources today and found that there is no > console output (except for the short banner, see below) on ports 3456 or > 3457 (via telnet or m5term). The previous working version I was using > was about one year old. There does not seem to be any obvious error > reported by gem5: > > > [jermar@gorgo gem5]$ M5_PATH=/home/jermar/install/gem5/system > build/SPARC/gem5.fast configs/example/fs.py > gem5 Simulator System. http://gem5.org > gem5 is copyrighted software; use the --copyright option for details. > > gem5 compiled Dec 31 2015 10:22:28 > gem5 started Dec 31 2015 12:14:15 > gem5 executing on gorgo, pid 12036 > command line: build/SPARC/gem5.fast configs/example/fs.py > > Global frequency set at 1000000000000 ticks per second > warn: DRAM device capacity (8192 Mbytes) does not match the address > range assigned (64 Mbytes) > warn: DRAM device capacity (8192 Mbytes) does not match the address > range assigned (256 Mbytes) > info: No kernel set for full system simulation. Assuming you know what > you're doing > Listening for t1000 connection on port 3456 > Listening for t1000 connection on port 3457 > 0: system.remote_gdb.listener: listening for remote gdb on port 7000 > **** REAL SIMULATION **** > info: Entering event queue @ 0. Starting simulation... > > > > Connecting to ports 3456 and 3457 gives just the banner: > > [jermar@gorgo term]$ ./m5term localhost 3456 > ==== m5 slave terminal: Terminal 0 ==== > > [jermar@gorgo term]$ ./m5term localhost 3457 > ==== m5 slave terminal: Terminal 0 ==== > > > > With the previous version I was seeing something like this: > > [jermar@gorgo HelenOS.chtpre]$ telnet localhost 3457 > Trying 127.0.0.1... > Connected to localhost. > Escape character is '^]'. > ==== m5 slave terminal: Terminal 0 ==== > ... > Sun Fire T2000, No Keyboard > Copyright 2005 Sun Microsystems, Inc. All rights reserved. > OpenBoot 4.20.0, 256 MB memory available, Serial #1122867. > [mo23723 obp4.20.0 #0] > Ethernet address 0:80:3:de:ad:3, Host ID: 80112233. > ok boot > ... > > > > Does SPARC FS work for you (up to the point that the system boots into > the ok prompt) or is it just me? Is there something obvious that I might > have overlooked? > > > Thanks, > Jakub > _______________________________________________ > gem5-dev mailing list > [email protected] > http://m5sim.org/mailman/listinfo/gem5-dev > _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
