[gem5-users] Demo problems

2023-03-24 Thread Kofi AN via gem5-users
Hello all – I am trying to demonstrate effectiveness of cache replacement policies against cache attacks such as evict reload attack. I am emulating the SHARP paper. I have authored my benchmark, attack and defense programs. The benchmark runs fine but I am having trouble getting all 3 programs to

[gem5-users] Using Linkers within gem5

2023-03-24 Thread Melissa Jost via gem5-users
Hello! To those familiar with how long it can take to compile gem5, or how long the linking stage can take even with minor changes, you may be interested in looking into this blog post we just uploaded. We looked into different linkers available within gem5, and evaluated the time differences betw

[gem5-users] Strange Behavior of checkpoint in multicore

2023-03-24 Thread Abdlerhman Abotaleb via gem5-users
I have a program bin.riscv that is running on 4 prcoessors simulatenously. Inside riscv.bin: // some code m5_checkpoint(0,0); m5_reset_stats(0,0);   // some code I'm running GEM5 using the following commands: First gem5.opt ./configs/example/se.py -n 4 --caches --max-checkpoints

[gem5-users] Re: Demo problems

2023-03-24 Thread Ayaz Akram via gem5-users
Hi Kofi, If you can list the specific problems you are running into, someone might be able to help. -Ayaz On Fri, Mar 24, 2023 at 10:41 AM Kofi AN via gem5-users wrote: > Hello all – > > > > I am trying to demonstrate effectiveness of cache replacement policies > against cache attacks such as