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SCIOPTA - Real-Time Kernel

User’s Manual Manual Version 4.1 5-9

SCIOPTA - Real-Time Kernel

5 Processes

5.10 Daemons

Daemons are internal processes in SCIOPTA and are structured the same way as ordinary processes. They have a

process control block (pcb), a process stack and a priority.

Not all SCIOPTA daemons are part of the stand

ard SCIOPTA delivery.

5.10.1 Process Daemon

The process daemon (sc_procd) is identifying processes by name and supervises created and killed processes.

Whenever you are using the sc_procIdGet system

call you need to start the process daemon.

Figure 5-4: Process Daemon Declaration in SCONF

Process Daemon

The process daemon is part of the kernel. But to use it you need to define and declare it in the SCONF configuration

utility.

The process daemon can only be created

and placed in the system module.

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