embOS-Base SH2 HEW
embOS-Base RTOS port for SH2 was developed for and with HEW and can be used with any SH2 device.
Board support packages (BSPs) for different SH2 devices and evaluation boards are included.
Resources and performance data
| Memory usage | |
|---|---|
| Kernel ROM | Approx. 4000 Bytes |
| Kernel RAM | 51 Bytes |
| Task RAM: Task control block | 32 Bytes |
| Task RAM: Minimum stack size | 152 Bytes |
| Timing | |
| Context switching time | 464 Cycles (5.8 µs with SH2 running at 80 MHz) |
| Interrupt latency time | Zero |
Board support packages
embOS-Base for SH2 and HEW may be used on any SH2 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.
| CPU | Evaluation board |
|---|---|
| Renesas SH7086 | Renesas SH7086 evalboard |