Renesas M3T-MR100 5.12 System Status Management Function , [S]: Standard profile service calls , Each sign within " System State " is a following meaning.

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5.12 System Status Management Function
Table 5.23 List of System Status Management Function Service Call
System State
No. Service Call Function TN E D UL
1 rot_rdq
[S][B] O O O O
2 irot_rdq
[S][B] Rotates task precedence O O O O
3 get_tid
[S][B] O O O O
4 iget_tid
[S] References task ID in the RUNNING state O O O O
5 loc_cpu
[S][B] O O O O O
6 iloc_cpu
[S] Locks the CPU O O O O O
7 unl_cpu
[S][B] O O O O O
8 iunl_cpu
[S] Unlocks the CPU O O O O O
9 dis_dsp
[S][B] Disables dispatching O O O O
10 ena_dsp [S][B] Enables dispatching O O O O
11 sns_c tx [S] References context O O O O O
12 sns_loc [S] References CPU state O O O O O
13 sns_dsp [S] References dispatching state O O O O O
14 sns_dpn [S] References dispatching pending state O O O O O
Notes:
• [S]: Standard profile service calls
[B]: Basic profile service calls
• Each sign within " System State " is a following meaning.
♦ T: Can be called from task context
♦ N: Can be called from non-task context
♦ E: Can be called from dispatch-enabled state
♦ D: Can be called from dispatch-disabled state
♦ U: Can be called from CPU-unlocked state
♦ L: Can be called from CPU-locked state