RTOS Task & Memory Architecture Review (FreeRTOS / Zephyr)
$0.00
Stabilize your RTOS firmware by auditing tasks, priorities, stacks, heap usage, and timing before random crashes become production failur
Description
This service is designed for embedded teams using FreeRTOS or Zephyr who are experiencing intermittent crashes, hard faults, timing issues, or unexplained instability as their product grows.
If your firmware:
-
“Works on my desk” but fails in the field
-
Becomes unstable after adding features
-
Suffers from stack overflows or heap fragmentation
-
Has unclear task priorities or ISR behavior
This review gives you architectural clarity and stability.
What You Get
✔ RTOS architecture review
Audit of tasks, priorities, queues, timers, ISRs, and synchronization patterns.
✔ Stack & heap sizing recommendations
Concrete guidance to prevent stack overflows, heap exhaustion, and fragmentation.
✔ Deadlock & race-condition risk report
Identified concurrency risks with specific mitigation strategies.
✔ Timing & watchdog strategy
Review of scheduling, blocking behavior, and watchdog integration to detect failures early.
✔ Architecture diagram & coding guidelines
Clear visual RTOS architecture and rules your team can follow going forward.
Scope (What’s Included)
-
FreeRTOS or Zephyr RTOS
-
Task scheduling and priority analysis
-
ISR-to-task handoff patterns
-
Queue, semaphore, and mutex usage
-
Memory allocation and fragmentation risk
-
Stability-focused review (not feature development)
Major refactors or new feature implementation are handled as follow-on sprints
