| ES_MFASM_SUPPORT | Enables Assembler support when running CICS server regions. | 
			  
				| STEPLIB | The paths for Loader input load-members 
				  .390 files (must contain 
				  SYSLMOD). | 
 
			  
				| SYSIN | The path for macro input 
				  .MLC files. | 
 
			  
				| SYSLIST | The path for Assemble and Link listing files: 
				  .MAT, 
				  .PRN, and 
				   .LST. | 
 
			  
				| SYSWORK | The path for Assemble, Link and Animator/370 work files 
				  .BAL 
				  .IDF/.IDX . | 
 
			  
				| SYSPUNCH | The path for Assemble output 
				  .PCH files for PUNCH statements . | 
 
			  
				| SYSMPC | The path for Assemble input precompiled macros: 
				  .MPC . | 
 
			  
				| SYSLIB | The paths for Assemble input macro and copy files 
				  .MAC 
				  .CPY . | 
 
			  
				| SYSLIN | The path for Link input 
				  .LIN files and Assemble output 
				  .OBJ files . | 
 
			  
				| SYSLMOD | The path for Link output load-member 
				  .390 files . | 
 
			  
				| SYSPARM | The path for the Macro input 
				  SYSPARM value. |