You haven't specified a kernel. gem5 doesn't (typically) look on the disk image for the kernel, you need to pass that in separately.
Gabe On Tue, Jun 23, 2020 at 7:32 AM Saeed Seyedfaraji via gem5-users < gem5-users@gem5.org> wrote: > Dear Users I have a problem with X86 full system simulation. > I first set the environment variables and then run the FS mode as follows > and get the following error. > > > ====================================%%======================================= > ./build/X86/gem5.opt configs/example/fs.py > --disk-image=/home/mysys/full-system-images/disks/linux-x86.img > warn: CheckedInt already exists in allParams. This may be caused by the > Python 2.7 compatibility layer. > warn: Enum already exists in allParams. This may be caused by the Python > 2.7 compatibility layer. > warn: ScopedEnum already exists in allParams. This may be caused by the > Python 2.7 compatibility layer. > gem5 Simulator System. http://gem5.org > gem5 is copyrighted software; use the --copyright option for details. > > gem5 version 20.0.0.2 > gem5 compiled Jun 22 2020 16:34:19 > gem5 started Jun 23 2020 16:23:17 > gem5 executing on pc80-99-linux, pid 5223 > command line: ./build/X86/gem5.opt configs/example/fs.py > --disk-image=/home/mysys/full-system-images/disks/linux-x86.img > > Global frequency set at 1000000000000 ticks per second > warn: No dot file generated. Please install pydot to generate the dot file > and pdf. > warn: DRAM device capacity (8192 Mbytes) does not match the address range > assigned (512 Mbytes) > info: No kernel set for full system simulation. Assuming you know what > you're doing. > system.pc.com_1.device: Listening for connections on port 3456 > 0: system.pc.south_bridge.cmos.rtc: Real-time clock set to Sun Jan > 1 00:00:00 2012 > 0: system.remote_gdb: listening for remote gdb on port 7000 > warn: Reading current count from inactive timer. > fatal: fatal condition !kernelObj occurred: No kernel to load. > Memory Usage: 674340 KBytes > > ============================================%%=========================================== > > Can anyone help me?? > Best regards, > Saeed. > _______________________________________________ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org > %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
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