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SERVICE CALLS
Synchronization and communication functions (eventflags)
19.2.5 Synchronization and communication functions (eventflags)
The following shows the service calls provided by the RI600PX as the synchronization and communication functions (eventflags).
Table 19-9 Synchronization and Communication Functions (Eventflags)
Service Call
Function
Useful Range
cre_flg
Create eventflag
Task
acre_flg
Create eventflag (automatic ID assignment)
Task
del_flg
Delete eventflag
Task
set_flg
Set eventflag
Task
iset_flg
Set eventflag
Non-task
clr_flg
Clear eventflag
Task
iclr_flg
Clear eventflag
Non-task
wai_flg
Wait for eventflag (waiting forever)
Task
pol_flg
Wait for eventflag (polling)
Task
ipol_flg
Wait for eventflag (polling)
Non-task
twai_flg
Wait for eventflag (with time-out)
Task
ref_flg
Reference eventflag state
Task
iref_flg
Reference eventflag state
Non-task
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Table of Contents
Task management functions
Task dependent synchronization functions
Task exception handling functions
Synchronization and communication functions (semaphores)
Synchronization and communication functions (eventflags)
cre_flg/acre_flg
del_flg
set_flg/iset_flg
clr_flg/iclr_flg
wai_flg
pol_flg/ipol_flg
twai_flg
ref_flg/iref_flg
Synchronization and communication functions (data queues)
Synchronization and communication functions (mailboxes)
Extended synchronization and communication functions (mutexes)
Extended synchronization and communication functions (message buffers)
Memory pool management functions (fixed-sized memory pools)
Memory pool management functions (variable-sized memory pools)
Time management functions
System state management functions
Interrupt management functions
System configuration management functions
Object reset functions
Memory object management functions