Embedded Performance Engineering
Bus Contention 진단 — Arbitration·QoS·Starvation 측정
Round-robin·priority·QoS arbitration. Master 다수 시 starvation. AXI QoS·BUSY counter.
· 5분 읽기
bus contention
2개의 포스트
Round-robin·priority·QoS arbitration. Master 다수 시 starvation. AXI QoS·BUSY counter.
ARM AMBA — AHB·APB·AXI·ACE·CHI. AXI 5 channel, burst, outstanding transaction.