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Length: 1880 (0x758)
Types: TextFile
Names: »CHECK_DATA.S«
└─⟦f81e11cf7⟧ Bits:30005196 8" CR80 Floppy CR80FD_0194 ( CR/D/2497 TEST-TDX VS0102 Source moduler Att. Holger Bay 820208/AEK )
└─⟦d066df9e9⟧
└─⟦this⟧ »CHECK_DATA.S«
«ff»
"CHECK_DATA.S"
"---------------"
PROCEDURE CHECK_DATA(NOOFBYTES, PATTERNNO, BUFFERNO : INTEGER);
"**********************************************************************
AUTHOR: TLM
DATE: 810323
***********************************************************************
COMMENTS:
***********************************************************************
CHANGE RECORD:
VERSION AUTHOR/DATE DESCRIPTION OF CHANGE
------- ----------- ---------------------
**********************************************************************"
CONST NONE_DISCOVERED = #FFFF; "-1"
VAR I : INTEGER;
INDEX : INTEGER;
ADR : INTEGER;
B1, B2 : ARRAY [0..127] OF INTEGER;
FIRST_CONFLICT : INTEGER;
CONFLICTS : INTEGER;
BEGIN
FIRST_CONFLICT := NONE_DISCOVERED;
CONFLICTS := 0;
FOR I := 0 TO NOOFBYTES - 1 DO
BEGIN
IF (I MOD 128) = 0 THEN
BEGIN
UNPACK(BUFFERS[BUFFERNO].BUFFER[I DIV 2], B1[0], 128);
UNPACK(PATTERNS[PATTERNNO].PATTERN[1], B2[0], 128);
END;
INDEX := I MOD 128;
IF B1[INDEX] <> B2[INDEX] THEN
BEGIN
WRITETEXT('*** BYTE ERROR ***(:0:)');
WRITETEXT(' BYTE (:0:)');
WRITEINT (I);
WRITETEXT(' WAS (:0:)');
WRITEHEX (B1[INDEX]);
WRITETEXT(' SHOULD BE (:0:)');
WRITEHEX (B2[INDEX]);
WRITENL;
IF FIRST_CONFLICT = NONE_DISCOVERED THEN FIRST_CONFLICT := I;
CONFLICTS := SUCC(CONFLICTS);
END;
END;
IF CONFLICTS <> 0 THEN
BEGIN
WRITETEXT('*** DATA CONFLICTS ***(:0:)');
WRITENL;
WRITETEXT('*** FIRST IN BYTE *** (:0:)');
WRITEINT(FIRST_CONFLICT);
WRITENL;
WRITETEXT('*** WRONG BYTES *** (:0:)');
WRITEINT(CONFLICTS);
WRITENL;
END;
END; " CHECK_DATA "