[gem5-users] Support of SSE, MMX, X87, CMOV in gem5
Hello, I am trying to run SPEC OMP 2012 in Full System mode on gem5. When I try to run it, I get the following error: Please verify that both the operating system and the processor support > Intel(R) X87, CMOV, MMX, FXSAVE, SSE, SSE2, SSE3, SSSE3, SSE4_1, SSE4_2 and > POPCNT instructions. > The image has Ubuntu 18 and the kernel is vmlinux-5.4.49 downloaded from gem5 website. CPU is AtomicCPU and all the implementation is for x86. My question is: does gem5 support the above Intel extensions for SIMD and Vectorization? I tried to look into the gem5 resources, but I couldn't find something clear on this. Thanks! -- *Best,Abdelrahman Hussein* MSc. Student -- Graduate RA/TA School of Computing Sciences Simon Fraser University, Canada -- -- *Best,Abdelrahman Hussein* MSc. Student -- Graduate RA/TA School of Computing Sciences Simon Fraser University, Canada ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org
[gem5-users] Simulation halts after calling pseudo instructions
Hi,
In my code, I am calling m5_switch_cpu to trigger cpu change. However, as
soon as it is called my simulation process goes to the S state, and is put
to sleep.
Here is my code:
#include
#include "gem5/m5ops.h"
using namespace std;
int main()
{
cout<<"Hi"<
___
gem5-users mailing list -- gem5-users@gem5.org
To unsubscribe send an email to gem5-users-le...@gem5.org
[gem5-users] Re: Running gem5 with DRAMsim3
Hello, We can only support the official gem5 repository found at https://gem5.googlesource.com/. You can find the information on how to use DRAMSim3 in the README https://gem5.googlesource.com/public/gem5/+/refs/heads/stable/ext/dramsim3/README Cheers, Jason On Sat, Jul 23, 2022 at 9:49 AM Thomas Copper wrote: > Hi, Mahyar, what if I am using gem5 version in this url: > https://github.com/umd-memsys/gem5 ? > How can I integrate dramsim3 and gem5 together? > ___ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org > ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org
