Fujitsu F2MC-16L User Manual page 30

CHAPTER 2 Developing Application Systems
I Processing steps from starting the system until the user tasks start
Figure 2.9 shows the processing steps when REALOS/907 starts.
Reset
Task
(Maximum priority)
Semaphore
18
Reset entry routine
Kernel initialization processing
Kernel data initialization routine
Initialize handler
Task
Eventflag
Peripheral device
Figure 2.9 Processing Steps When REALOS/907 Starts
Start
User tasks
Perform the required task
and handler initialization
Other user initialization processing
Task Handler
*
Mailbox
Peripheral device
Handler
Memorypool