Requesting loader options

Table 1 shows you which options you can specify as PARM parameters when running the loader. The underlined options are the defaults.

Table 1. Selected loader options
Option Function
MAP | NOMAP Specifies if a map of the executable program is produced on SYSPRINT. If the map is produced, it gives the length and location of the main routine and all subroutines.
LET | NOLET Specifies if the loader allows the executable program to run, even when abnormal conditions have been detected.
CALL | NOCALL Specifies if the loader attempts to resolve external references.
EP=name Specifies the name of the entry point of the application being loaded.
PRINT | NOPRINT Specifies if loader messages are listed in the data set defined by the SYSLOUT DD statement.
RES | NORES Specifies if the link pack area should be searched to resolve external references.
SIZE=size Specifies the amount of storage allocated by loader processing; size includes the size of your executable program.

When you run the loader, you can request the options shown in Table 1 using the PARM parameter of the EXEC statement. For more information about specifying and using loader options, see z/OS MVS Program Management: User's Guide and Reference and z/OS MVS Program Management: Advanced Facilities.