gtpd2m1sData Communications Services Reference

Input Action

Functions available for application activation are: obtain, locate, file and delete an ART slot.

Parameter List Format:

This consists of consecutive fullwords starting on a fullword boundary, each fullword containing an address to be passed. Register 1 (R1) contains the address of the start of the parameter list:

Word Contents
0 Address of user supplied RCPL (RC0PL)
OR
Address of core slot (AR0RT)
1 Address of input area.

This input area consists of:

Byte 0- Request Indicator (bit indicator)

The following equates are used to set the request indicator:

SET = AR0OBTN
OBTAIN A SLOT

SET = AR0DLET
DELETE A SLOT

SET = AR0FILE
FILE MESSAGE REQUEST

SET = AR0LOCA
LOCATE A SLOT

Byte 1- Level to File from for File Request

The following equates are used to indicate the level:

SET = D0
for level 0

SET = D1
for level 1

SET = D2
for level 2

SET = D3
for level 3

SET = D4
for level 4

SET = D5
for level 5

SET = D6
for level 6

Byte 2-5 - Available for return of core address of ART slot.

Byte 6-17 - Work area necessary for processing delete request only.