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Engineer+

AUTOSAR OS Simulator

Priority-based preemptive scheduling, Gantt chart timeline, alarms, resources, ISRs, and task state machine visualization

Tick: 0 ms
0
Tasks
0
Alarms
0
Context Switches
0
Preemptions
0% CPU
CPU Utilization

📊 Scheduling Timeline (Gantt Chart)

0–50 ms
Start OS to see scheduling timeline

⚙️ Configuration

Name
Priority
WCET (ms)
Type
Schedule

📋 Task Table

TaskPrioStateTypeSchedWCETExecActivations
No tasks - add tasks or load a preset

⏰ Alarms & Resources

ALARMS
AlarmTaskCycleOffsetActionNext Fire
No alarms
RESOURCES
ResourceCeilingOwnerStatus
No resources

🔄 Task State Machine

-
SUSPENDED READY RUNNING WAITING Activate Dispatch Preempt WaitEvent SetEvent Terminate
OS Scheduler Log - Idle
Configure tasks/alarms or load a preset, then start the OS.

📦 Scheduler State

Running
- (Idle)
Ready Queue (highest priority first)
Empty
Stack Usage