PAM Programming Manual

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Link-Level Programming Examples

PAM Programming Manual—142482

B-2

Data Declarations

The coding example assumes the presence of the following data declarations:

--/---------------------------------------------------------------/

-- L2 Service Access Point Exercise Program: Declarations

--/---------------------------------------------------------------/

-- L2SAP File Information

--/---------------------------------------------------------------/

INT .INT^L2SAP^file^name^ptr [0:11] := [ 12 * [” “] ];

STRING .L2SAP^file^name^ptr :=

@INT^L2SAP^file^name^ptr ’<<’ 1;

INT L2SAP^file^num;

--/---------------------------------------------------------------/

-- Aggregate SDU Buffer

--/---------------------------------------------------------------/

STRUCT .EXT buffer^lst^ptr ( Buffer^Lst^Entry^Template )

[0: (Max^NoWait^Depth - 1 )];

--/---------------------------------------------------------------/

-- Startup Message Parameters

--/---------------------------------------------------------------/

INT Port^type;

INT command^code;

INT P^F^flag;

INT rsp^flag;

INT loop^cnt;

INT SDU^cnt;

INT begin^user^data^size^b;

INT current^user^data^size^b;

INT end^user^data^size^b;

INT NoWait^depth;

STRING .Foreign^Addr^ptr [0: ( ZLAM^Val^MAC^Addr^Size - 1 )];

--/---------------------------------------------------------------/

-- Report File Information

--/---------------------------------------------------------------/

INT .INT^report^file^name^ptr [0:11];

STRING .report^file^name^ptr :=

@INT^report^file^name^ptr ’<<’ 1;

INT report^file^num;

INT .INT^report^buf^ptr [0:39];

STRING .report^buf^ptr := @INT^report^buf^ptr ’<<’ 1;

--/---------------------------------------------------------------/

-- Instrumentation

--/---------------------------------------------------------------/

INT(32) delta^time;

INT start^time [0:2];

INT end^time [0:2];

INT total^time [0:2];

INT date^time [0:6];

STRING test^char;