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Welcome
Supplementary knowledge checklist
Unit I: Introduction
Section 1: Why simulation?
Section 2: Enter gem5
Section 3: Installing gem5
Section 4: Your first configuration script
01-04 Workspace
hello_world.py
Unit II: Beginning Simulation
Section 1: The gem5 standard library and resources
02-01 Workspace
stdlib_hello_world.py
02-01 Completed Files
Section 2: Processors
02-02 Workspace
my_processors.py
atomic_vs_timing.py
hello_processors.py
02-02 Completed Files
atomic-normal-cache
config.json
config.ini
stats.txt
atomic-small-cache
config.json
config.ini
stats.txt
big-o3
config.json
config.ini
stats.txt
little-o3
config.json
config.ini
stats.txt
timing-normal-cache
config.json
config.ini
stats.txt
timing-small-cache
config.json
config.ini
stats.txt
Section 3: Caches
02-03 Workspace
my_cache_hierarchy.py
hello_caches.py
my_processors.py
02-03 Completed Files
hello_caches_ubuntu
config.json
config.ini
board.pc.com_1.device
stats.txt
hello_caches
config.json
config.ini
board.pc.com_1.device
stats.txt
Section 4: Memory
02-04 Workspace
my_cache_hierarchy.py
hello_memory.py
simple_vs_channeled.py
my_lpddr2.py
my_processors.py
02-04 Completed Files
channeled
config.json
config.ini
stats.txt
hello_memory
config.json
config.ini
board.pc.com_1.device
stats.txt
simple
config.json
config.ini
stats.txt
Unit III: Intermediate Features
Section 1: Simulation modes
03-01 Workspace
SE_hello_world.py
FS_hello_world.py
03-01 Completed Files
FS_mode
config.json
simerr.txt
board.realview.uart2.device
config.ini
board.terminal
stats.txt
board.realview.uart1.device
simout.txt
board.realview.uart3.device
SE_mode
config.json
simerr.txt
config.ini
stats.txt
simout.txt
Section 2: gem5 resources
03-02 Workspace
suite_example.py
workload_example.py
json_resource.py
local_resources.json
local_path.py
binary_example.py
pattern.c
03-02 Completed Files
Section 3: Traffic generators
03-03 Workspace
traffic_gen.py
hybrid_generator.py
03-03 Completed Files
hybrid_traffic
config.json
simerr.txt
config.ini
stats.txt
simout.txt
linear_traffic
config.json
simerr.txt
config.ini
stats.txt
simout.txt
random_traffic
config.json
simerr.txt
config.ini
stats.txt
simout.txt
Section 4: Communication from simulation to simulator
03-04 Workspace
exit_events.py
Makefile
WIP-address-mode
address_annotated_workload.c
Makefile
run_annotated_workload.py
annotated_workload.c
03-04 Completed Files
WIP-address-mode
address_annotated_workload.c
Makefile
Unit IV: Developing gem5 Models
Unit IV: Processors Track
Section 1: SimObjects
04a-01 Workspace
README.md
hello_sim_object_config.py
hello-sim-object
hello_sim_object.cc
HelloSimObject.py
hello_sim_object.hh
04a-01 Completed Files
hello-sim-object-params
hello_sim_object.cc
HelloSimObject.py
hello_sim_object.hh
hello-sim-object
hello_sim_object.cc
HelloSimObject.py
hello_sim_object.hh
Section 2: Event-driven simulation
04a-02 Workspace
hello_sim_object_config.py
hello-sim-object
hello_sim_object.cc
HelloSimObject.py
hello_sim_object.hh
04a-02 Completed Files
event-class
hello_sim_object.cc
hello_sim_object.hh
event-function-wrapper
hello_sim_object.cc
hello_sim_object.hh
Section 3: Ports
Section 4: Debugging
04a-04 Workspace
minor_config.py
branch_pred_processor.py
04a-04 Completed Files
m5out
config.json
simerr.txt
config.ini
stats.txt
simout.txt
Section 5: Branch predictors
04a-05 Workspace
branch_pred_processor.py
simulate_branch_pred.py
04a-05 Completed Files
not-taken-branch-pred
hello_predictor.hh
hello_predictor.cc
HelloPredictor.py
simple-branch-pred
hello_predictor.hh
hello_predictor.cc
HelloPredictor.py
Section 6: ISAs
04a-06 Workspace
inst_trace.py
Unit IV: Caches Track
Unit IV: Memory Track
Unit V: Advanced Topics
Section 1: KVM fast-forwarding
05-01 Workspace
kvm_time.py
05-01 Completed Files
m5out
config.json
simerr.txt
config.ini
board.pc.com_1.device
stats.txt
simout.txt
Section 2: Checkpointing
05-02 Workspace
restore_checkpoint.py
take_a_checkpoint.py
Section 3: Sampled simulation
05-03 Workspace
SMARTS
SMARTS.py
predict_ipc.py
elfies
run_elfies.py
simpoint
simpoint_checkpoint.py
simpoint_analysis.py
full_detailed_run.py
predict_overall_ipc.py
simpoint3.2_cmd.sh
run_all_simpoint.sh
simpoint_run.py
05-03 Completed Files
SMARTS
SMARTS.py
predict_ipc.py
m5out
simerr.txt
stats.txt
simout.txt
elfies
run_elfies.py
m5out
simerr.txt
stats.txt
simout.txt
simpoint
full-detailed-run.py
results.weights
full-detailed-run-m5out
simerr.txt
stats.txt
simout.txt
simpoint-analysis-m5out
simpoint.bb
simerr.txt
stats.txt
simout.txt
simpoint-checkpoint-m5out
simerr.txt
stats.txt
simout.txt
simpoint-run.py
simpoint0-run
simerr.txt
stats.txt
simout.txt
simpoint1-run
simerr.txt
stats.txt
simout.txt
simpoint2-run
simerr.txt
stats.txt
simout.txt
predict_overall_ipc.py
simpoint-checkpiont.py
results.simpts
simpoint3.2-cmd.sh
simpoint-analysis.py
Section 4: MultiSim
05-04 Workspace
multisim_experiment.py
05-04 Completed Files
m5out
stats.txt
process_16KiB_16KiB
config.json
config.ini
stats.txt
process_16KiB_8KiB
config.json
config.ini
stats.txt
process_8KiB_16KiB
config.json
config.ini
stats.txt
process_8KiB_8KiB
config.json
config.ini
stats.txt
Section 5: Disk images
05-05 Workspace
local-gapbs-resource.json
x86-fs-gapbs-run.py
x86-ubuntu
build.sh
x86-ubuntu-24-04.pkr.hcl
05-05 Completed Files
Section 6: Power modeling
gem5 Official Website
gem5 GitHub Repository
gem5 Resources
Unit II: Beginning Simulation
Section 4: Memory
02-04 Workspace
my_lpddr2.py
# Build your custom LPDDR2 ChanneledMemory here! # Imports
# Define SingleChannelLPDDR2