[gem5-users] Re: Errors coming while running gem5 in full system mode
Hi, I believe this is an error produced by a Python script. If the configs/example/fs.py file has been modified, please check the indentation of the modified part of the script for indentation inconsistencies (for example, space indentations vs tab indentations). Regards, Hoa Nguyen On 1/19/21, VAIDYA ROHINI VILAS via gem5-users wrote: > Hello, > i am trying to run my own c code in fs mode of gem5. > i am using command :"build/ARM/gem5.opt configs/example/fs.py > --disk-image=/home/coep/full_system_images/disks/arm-ubuntu-natty-headless.img > --kernel=/home/coep/gem5/full_systems_images/binaries" > > error coming is : "IndentationError: unexpected indent" > what changes should i do to solve this error...the indentation error is in > command or any other script. > Plese help me to solve this error. > ___ 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
[gem5-users] Re: Installation issue in MAC OS
Hello, I pulled the develop branch, and re-built it, but it still had error: build/x86/sim/syscall_emul.hh:2375:13: error: no matching function for call to '__darwin_fd_set' FD_SET(trans_map[i], writefds); ^~ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_fd_set.h:29:25: note: expanded from macro ‘FD_SET' What changes should I do to solve it? By the way, I found my Clang’s version is 11.0.3, does it matter? $ clang --version Apple clang version 11.0.3 (clang-1103.0.32.59) Target: x86_64-apple-darwin20.2.0 Thread model: posix InstalledDir: /Library/Developer/CommandLineTools/usr/bin Thanks, Liu Zonghui ___ 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
[gem5-users] Errors coming while running gem5 in full system mode
Hello, i am trying to run my own c code in fs mode of gem5. i am using command :"build/ARM/gem5.opt configs/example/fs.py --disk-image=/home/coep/full_system_images/disks/arm-ubuntu-natty-headless.img --kernel=/home/coep/gem5/full_systems_images/binaries" error coming is : "IndentationError: unexpected indent" what changes should i do to solve this error...the indentation error is in command or any other script. Plese help me to solve this error. ___ 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
[gem5-users] Re: Installation issue in MAC OS
This is from newer versions of scons changing how initialization works, and where and when gem5's scons files update the python search path. It's fixed on the develop branch, if you want to try that. Gabe On Tue, Jan 19, 2021 at 2:39 AM 刘宗惠 via gem5-users wrote: > Hello, > > I am new to gem5 and trying to install and build it in MacOS. I also get > the following error when I try to build the binaries for x86 processor: > > *** Error loading site_init file ./site_scons/site_init.py: > *** cannot import site init file ./site_scons/site_init.py: > ModuleNotFoundError: No module named 'm5.util’: > > Did you solve this problem? Could you tell me what to do next or where to > find the answer to this problem? > > Thanks, > Liu Zonghui > Wuhan University of Technology > ___ > 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 ___ 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
[gem5-users] can't run usual script in new commit
Hi, on commit 96fce476785a834f102ae69a895e661cf08e47cd, I can run the following command and the simulation runs without errors: ./build/ARM/gem5.opt configs/example/fs.py --checkpoint-dir=m5out/ -r 0 --restore-with-cpu=DerivO3CPU --cpu-type=DerivO3CPU --disk-image="$IMG_ROOT/disks/linaro-minimal-aarch64.img" --disk-image="$IMG_ROOT/disks/parsec3.img" --kernel="$IMG_ROOT/binaries/vmlinux.arm64" --caches The problem is that the script won't actually use both disk images (I want to mount the second in image in-simulation). I read in some thread that this feature became available in the script out of the box at some point, so I decided to try it out with the last stable commit (0d703041fcd5d119012b62287695723a2955b408). However, with it I am no longer able to start simulations with fs.py. I get the following error: "fatal: Can't unserialize 'system.cpu.xc.0:_debugStep'". A similar problem, if not exactly the same, occurs when I use the starter_fs.py script. Is this a bug or do I have to change something in the script options? ___ 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
[gem5-users] Installation issue in MAC OS
Hello, I am new to gem5 and trying to install and build it in MacOS. I also get the following error when I try to build the binaries for x86 processor: *** Error loading site_init file ./site_scons/site_init.py: *** cannot import site init file ./site_scons/site_init.py: ModuleNotFoundError: No module named 'm5.util’: Did you solve this problem? Could you tell me what to do next or where to find the answer to this problem? Thanks, Liu Zonghui Wuhan University of Technology ___ 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
[gem5-users] Re: Errors coming while running gem5 in full system mode
> -Original Message- > From: VAIDYA ROHINI VILAS via gem5-users > Sent: 19 January 2021 06:38 > To: gem5 users mailing list > Cc: VAIDYA ROHINI VILAS > Subject: [gem5-users] Re: Errors coming while running gem5 in full system > mode > > i think i am doing mistake while adding kernel images. > > > > From: VAIDYA ROHINI VILAS via gem5-users > Sent: 19 January 2021 12:06 > To: gem5-users@gem5.org > Cc: gem5-users-requ...@gem5.org ; gem5- > users-boun...@gem5.org ; VAIDYA ROHINI > VILAS > Subject: [gem5-users] Errors coming while running gem5 in full system mode > > Hello, > i am trying to build gem5 in full system mode using the command as follows : > > "build/ARM/gem5.opt configs/example/fs.py --disk- > image=/home/coep/full_system_images/disks/arm-ubuntu-natty-headless.img > --vmlinux.aarch32.ll_20131205.0-gem5=/home/coep/gem5" You are passing a kernel as a config option. This should rather be: --kernel /home/coep/gem5/vmlinux.aarch32.ll_20131205.0-gem5 Note: the "--kernel" is the name of the script option, and vmlinux.aarch32.ll_20131205.0-gem5 is the name of the binary > > > this command gives error as : > "fs.py: error: no such option: --vmlinux.aarch32.ll_20131205.0-gem5" See above > i build all kernel images given in the documentation of gem5 but the image > with name vmlinux.aarch32.ll_20131205.0-gem5 is not there so the error is > coming . That's a prebuilt kernel image. While you can still find it somewhere in gem5.org, I am wondering if you shouldn't Use a more recent kernel with aarch64 (the kernel you are pointing at is aarch32). I recommend you to have a look at http://www.gem5.org/documentation/general_docs/fullsystem/building_arm_kernel if you want to build the kernel on your own. Otherwise, if you want to download a prebuilt one, you can do that as well: http://www.gem5.org/documentation/general_docs/fullsystem/guest_binaries > please help me to solve this error. > Thank you. IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you. ___ 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
[gem5-users] How to obtain the appropriate xml file for mcpat?
Hi all, I am a novice on mcpat and want to model a system using ex5_big and ex5_LITTLE cores in mcpat. It seems that mcpat does not provide xml templates for these two cores. Should I modify each parameter in the xml template referencing to template-xeon.xml? Or is there anyone who has done work in this area and can help me? Thank you. /**/NUDT Siqing Fu ___ 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
