System Generation Manual for G-Series RVUs
Using Preprocessing Commands
System Generation Manual for G-Series RVUs—523407-001
3-13
PARAM REUSESYSFILES
ALL | YES | 3
causes SYSGENR to reuse the previously built system code file (SYSCOD00) and 
system library file (SYSLIB00). In addition, SYSGENR reuses the previously built 
native system code and system library file (SYSCLR). You must also enter the 
following ASSIGN commands to tell SYSGENR where the three files are located:
ASSIGN SYSCOD00, [[$volume.]subvolume.]filename 
ASSIGN SYSLIB00, [[$volume.]subvolume.]filename 
ASSIGN SYSCLR, [[$volume.]subvolume.]filename
NATIVE | 2
causes SYSGENR to reuse the SYSCLR file, but to run XLLINK to rebuild the 
SYSCOD00 and SYSLIB00 files You must also enter the following ASSIGN 
command to tell SYSGENR where the SYSCLR file is located:
ASSIGN SYSCLR, [[$volume.]subvolume.]filename 
TNS | 1
causes SYSGENR to reuse the SYSCOD00 and SYSLIB00 files and run NLD to 
rebuild the SYSCLR file. You must also enter the following ASSIGN commands to 
tell SYSGENR where the SYSCOD00 and SYSLIB00 files are located:
ASSIGN SYSCOD00, [[$volume.]subvolume.]filename 
ASSIGN SYSLIB00, [[$volume.]subvolume.]filename 
Example
If you are not adding new object code files to system code or system library, you can 
reuse these files by entering the following commands:
> PARAM REUSESYSFILES ALL
> ASSIGN SYSCOD00, $BCX.SYSDATA.FILEA
> ASSIGN SYSLIB00, $BCX.SYSDATA.FILEB
> ASSIGN SYSCLR, $BCX.SYSDATA.FILEC










