Use the execute form of the IARSUBSP macro together with the list form of the macro for applications that require reentrant code. The execute form of the macro stores the parameters into the storage area defined by the list form.
The execute form of the IARSUBSP macro is written as follows:
| Syntax | Description |
|---|---|
| name | name: symbol. Begin name in column 1. |
| ␢ | One or more blanks must precede IARSUBSP. |
| IARSUBSP | |
| ␢ | One or more blanks must follow IARSUBSP. |
| Valid parameters (required parameters are underlined): | |
| IDENTIFY | RANGLIST,NUMRANGE |
| CREATE | NAME,STOKEN,GENNAME,OUTNAME |
| ASSIGN | RANGLIST,STOKEN,NUMRANGE |
| UNASSIGN | RANGLIST,STOKEN,NUMRANGE |
| DELETE | STOKEN |
| UNIDENTIFY | RANGLIST,NUMRANGE |
| ,RANGLIST=ranglist_addr | RS-type address, or address in register (2) - (12). |
| ,NUMRANGE=numrange_addr | RS-type address, or address in register (2) - (12). |
| Default: 1 range | |
| ,NAME=name_addr | RS-type address, or address in register (2) - (12). |
| ,GENNAME=NO | Default: GENNAME=NO |
| ,GENNAME=COND | |
| ,GENNAME=YES | |
| ,OUTNAME=outname_addr | RS-type address, or address in register (2) - (12). |
| ,STOKEN=stoken_addr | RS-type address, or address in register (2) - (12). |
| ,MF=(E,list addr) | list addr: RX-type address or address in register (2) - (12). |
| ,MF=(E,list addr,COMPLETE) | Default: COMPLETE |
| ,MF=(E,list addr,NOCHECK) | |
The parameters are explained under the standard form of the IARSUBSP macro with the following exception:
list addr specifies the area that the system uses to contain the parameters.
COMPLETE, which is the default, specifies that the macro is to check for required parameters and supply defaults for omitted optional parameters.
NOCHECK specifies that the system is not to check for required parameters and is not to supply defaults for omitted optional parameters.