Semi-DHCAL software developments: Digitization and Display

GRPC Semi-Digital HCAL is a solid option for the PFA oriented calorimetry of the International Linear Collider. Together with the hardware, the software developments is progressing steadily. The stauts and plans for the GRPC SDHCAL software development are presented, as well the first order digitization module for the GRPC and the display program DRUID (Display Root module Used for ILD) have been introduced.