9 time management function – Renesas Emulator System M3T-MR100 User Manual

Page 166

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5.9 Time Management Function

Specifications of the time management function of MR100 are listed in Table 5.17.

Table 5.17 Specifications of the Time Management Function

No.

Item

Content

1

System time value

Unsigned 48 bits

2

Unit of system time value

1[ms]

3

System time updating cycle

User-specified time tick updating time [ms]

4

Initial value of system time (at initial startup)

000000000000H

Table 5.18 List of Time Management Function Service Call

System State

No. Service

Call

Function

T N E D U L

1 get_tim

[S]

2 iget_tim

Reference system time

3 set_tim

[S]

4 iset_tim

Set system time

5 isig_tim

[S]

Supply a time tick

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

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