RL78 datasheet(13/41 Pages) RENESAS

Part #	RL78

Description	RL78 Family Real-Time OS RI78V4 V2.00.00

PDF	41 Pages

Scroll/Zoom	100%

Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

Logo

13 / 41 page

RI78V4 V2.00.00

Release Note

R20UT3404EJ0102

Rev.1.02

Page 13 of 41

2021.04.28

6.9. Adds the data queues function

In RI78V4 V2.00.00, adds the data queues function. The following service call is added.

The definition of the following data queue is added in the system configuration file.

CRE_DTQ（

dtqid ｛

// ID

dtqatr,

// Attribute

dtqcnt［:sec_nam］,

// Data count, memory area name

dtq

// Reserved for future use

｝

）

Service call name

Function

snd_dtq

Send to data queue

psnd_dtq

Send to data queue (polling)

ipsnd_dtq

Send to data queue (polling, non-task context)

tsnd_dtq

Send to data queue (with timeout)

fsnd_dtq

Forced send to data queue

ifsnd_dtq

Forced send to data queue (non-task context)

rcv_dtq

Receive from data queue (waiting forever)

prcv_dtq

Receive from data queue (polling)

trcv_dtq

Receive from data queue (with timeout)

ref_dtq

Reference data queue state

RL78 Datasheet(PDF) 13 Page - Renesas Technology Corp

RL78 Datasheet(HTML) 13 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41

Datasheet Download

Link URL