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7.14.6 Display the Semaphore Status
In the MR window, select Popup Menu - [Mode] -> [Semaphore].
7.14.6.1 Display the Semaphore Status(When the realtime OS is MRxx conformed to uITRON
specifications V.3.0.)
All the SEMs defined in the configuration are listed in the order of ID number. The function of each
item is listed below. (When the realtime OS is MRxx conformed to uITRON specifications V.3.0.)
Item
ID
Def_cnt
Count
semQ
•
When a task connected to the SEM queue is in the state of waiting with timeout enabled (waiting
in twai_sem), a string "[tmo]", which indicates a state of waiting with timeout enabled, is
appended to a string displayed in the semQ field.
When a task connected to the SEM queue is in the state of forced waiting (double waiting), a
string "[s]", which indicates double waiting, is appended to a string displayed in the semQ field.
Normal Display
Display when in WAIT-SUSPEND
Display when in WAIT-SUSPEND with time out
•
Up to 8 characters can be displayed in the task name in the semQ field. If a task name exceeds 8
characters, the extra characters are omitted.
7.14.6.2 Display the Semaphore Status (When the realtime OS is MRxx conformed to uITRON
specifications V.4.0.)
All the SEMs defined in the configuration are listed in the order of ID number. The function of each
item is listed below. (When the realtime OS is MRxx conformed to uITRON specifications V.4.0.)
Item
ID
Sematr
Semcnt
Semaphore Queue
Contents
ID No. of semaphore
Default value of semaphore counter
Semaphore count
Task ID Nos. and task names in the semaphore queue
Contents
ID No. of semaphore
Attribute of each semaphore
Semaphore count
Task ID Nos. and task names in the semaphore queue
196
26(_task26)
26(_task26)[s]
26(_task26)[tmo][s]
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