embOS-Classic ARC MetaWare
embOS-Classic RTOS port for ARC MetaWare was developed for and with a specific ARC EM4 processor configuration using MetaWare.
Resources and performance data
| Memory usage | |
|---|---|
| Kernel ROM | Approx. 1700 Bytes |
| Kernel RAM | 136 Bytes |
| Task RAM: Task control block | 36 Bytes |
| Task RAM: Minimum stack size | 128 Bytes |
| Timing | |
| Context switching time | 158 Cycles (42.956 µs with ARC EM4 running at 3.6864 MHz) |
| Interrupt latency time | Zero |
Board support packages
embOS-Classic port was made for a specific ARC EM4 processor configuration. Please contact us to get embOS ported to your own ARC EM4 processor design.
The most recent release includes the following board support package, 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.
| CPU | Evaluation board |
|---|---|
| Custom ARC EM4 | Digilent Arty A7 |