5-Stage Pipeline
⚠️ PIPELINE FLUSH
Fetch
—
→
Decode
—
→
Execute
—
→
Memory
—
→
Writeback
—
Without Pipeline
0
cycles
With Pipeline
0
cycles
Program Instructions
PC: 0x0000
0.00
IPC (Instr/Cycle)
0
Completed
--%
Branch Accuracy
0
Pipeline Flushes
Playback
1x
Program
Branch Predictor
Last Prediction
—
Actual Result
—
Correct?
—
2-bit Saturating Counter State:
Strong
Not Taken
Not Taken
Weak
Not Taken
Not Taken
Weak
Taken
Taken
Strong
Taken
Taken
💥 HOLY SHIT MOMENT
"Your CPU predicts the future billions of times per second."