TCPRA - Receive any control element

  BI-LINGUAL Control Block
  ====================================================================
  
  
  DESCRIPTIVE NAME = CICS TS Receive Any Control Element
  
  
  FUNCTION =
  Receive Any Control Elements (RACE) are obtained at initialisation
  time by DFHZRPL.
  Each element is a control block used when processing a
  Receive Any RPL. The RACE contains the ECB and a pointer to the
  RPL. RACEs are contained in a pool pointed to by the TCTVRVRA field
  of the terminal control table prefix.
  
  
  
  Licensed Materials - Property of IBM
  
   Restricted Materials of IBM 
  
  5655-Y04
  
  (C) Copyright IBM Corp. 1998 
  
  
  
  
  
  
  ====================================================================
  Receive Any Pool
  ====================================================================
Table 1.
Offset Hex Type Len Name (Dim) Description
(0) STRUCTURE 32 DFHTCPRA
(0) CHARACTER 4 TCTVRAPS Receive Any Pool start !
(0) UNSIGNED 1 TCTVRAB Receive Any control byte !
(0) 1... ....   TCTVRRS Receive Specific required !
(0) .1.. ....   TCTVRQP Purge receive queue !
(0) ..1. ....   TCTVRAG TIOA GETMAIN required !
(0) ...1 ....   TCTVLRP Last RPL in pool flag !
(0) .... 1...   TCTVRAI RAIA GETMAIN required !
(0) .... .1..   TCTVROL Overlength data GETMAIN rqd. !
(0) .... ..1.   TCTVRGM RPL GETMAIN required !
(0) .... ...1   TCTVRAA Receive Any not active !
(1) UNSIGNED 1 TCTVRAB2 Receive Any control byte 2 !
(1) 1... ....   TCTVWBC Waiting for BID completion !
(1) .1.. ....   TCTVCMR Command response outstanding !
(1) ..1. ....   TCTVRSN Data from RECEIVE SPECIFIC NQ!
(1) ...1 ....   TCTVSRA Stop issuing RECEIVE ANY !
(1) .... 1...   TCTVIAP Invalid TCTTE address passed !
(1) .... .1..   TCTVSAS Send asyn req outstanding
(1) .... ..1.   TCTVEXC *exc* trace already writn
(1) .... ...1   TCTVCFO CLSDST force issued
(2) HALFWORD 2 TCTVRAGN Number of bytes for GETMAIN !
(4) ADDRESS 4 TCTVRAL Receive Any RPL address !
(8) UNSIGNED 4 TCTVRAEB Receive Any ECB
(8) 1... ....   TCTVRAEB_WAITING ECB in waiting state
(8) .1.. ....   TCTVRAEB_POSTED ECB in posted state
(8) BIT(30) POS(3) 4 *
(C) ADDRESS 4 TCTVRAF1 Reserved
(10) ADDRESS 4 TCTVRAF2 Reserved
(14) ADDRESS 4 TCTVRAF3 Reserved
(18) CHARACTER 8 TCTVRATI TOD at time send issued