Research Article
A High Performance Load Balance Strategy for Real-Time Multicore Systems
Pseudocode 1
Pseudocode of enhanced deadline-driven dynamic voltage and frequency scaling (
VFS).
| (1) Initially, setting the power mode of DSP to default level . | | (2) Every timer interrupt occur | | (3) If (There is any real-time task.) | | (4) Setting = . | | (5) Setting = . | | (6) if (Deadline missed.) | | (7) Extending deadline of the task that missed deadline for ticks. | | (8) Rising power mode. | | (9) else if (Utilization of DSP for ticks.) | | (10) Rising power mode. | | (11) else if (There is no deadline missed for ticks.) | | (12) Falling power mode. | | (13) else | | (14) Setting the power mode of DSP to default level . | | (15) End If |
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