>>-//stepname--EXEC--PGM=ASMIDFB,PARM='module-name--(----------->

>--NOSVC97--LU--vtam_luid--------------------------------------->

>--+---------------------------------------------------------+-><
   | .---------------------------.                           |   
   | V                           |                           |   
   '---+-idf-option------------+-+--+----------------------+-'   
       '-*profile-macro-option-'    '-⁄--module-parameters-'     

stepname

The name of the job step.

module-name

The name of the module to be debugged.

vtam_luid

The VTAM logical unit name of the terminal to be used by IDF.

idf-option

An option directed to IDF.

See IDF options at invocation for details on the options.

The NOSVC97 option and the LUNAME option are required.

*profile-macro-option

An option that begins with an asterisk (*) is not examined by IDF. Instead, it is made available for processing by the PROFILE macro. Retrieve these options by issuing the EXTRACT PLIST command within the macro and parsing the result.

module-parameters

Parameters directed to the module that is to be debugged.

Example JCL

//jobname JOB <job parameters>
//IDFB    EXEC PGM=ASMIDFB,
//             PARM='MYPROG ( NOSVC97 LUNAME MYterm '
//STEPLIB  DD DISP=SHR,DSN=<myid>.LOAD
//         DD DISP=SHR,DSN=ASM.SASMMOD1    HLASM TARGET LIBRARY
//         DD DISP=SHR,DSN=ASM.SASMMOD2    TOOLKIT TARGET LIBRARY
//ASMLANGX DD DISP=SHR,DSN=<myid>.ASMLANGX
//ASM      DD DISP=SHR,DSN=<myid>.ASM
//SYSTSPRT DD SYSOUT=C