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embOS-Classic 8051 IAR

embOS-Classic RTOS port for 8051 was developed for and with IAR Embedded Workbench for 8051 and can be used with any 8051 device.

Board support packages (BSPs) for different 8051 devices and evaluation boards are included.

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Resources and performance data

Memory usage
Kernel ROMApprox. 1500 Bytes
Kernel RAM63 Bytes
Task RAM: Task control block22 Bytes
Task RAM: Minimum stack size30 Bytes
Timing
Context switching time1984 Cycles (81 µs with Silicon Labs C8051F930 running at 24.5 MHz)
Interrupt latency timeZero

Board support packages

embOS-Classic for 8051 and IAR Embedded Workbench for 8051 may be used on any 8051 device. The most recent release includes the following board support package (BSP), but further board support packages may easily be created based on this release.

Do you want us to create the BSP on your behalf? Please contact us.

CPUEvaluation board
Silicon Labs C8051F930Silicon Labs C8051F930DK

 

 

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