Learn a new instruction today. Here’s a link to a short video that covers UNPK, the mainframe instruction that converts packed fields to zoned decimal. All the videos and tutorials are found here.
Related Posts
Review an Instruction: MGReview an Instruction: MG
Multiply Grande (MG) is the sister instruction of Multiply(M) and produces produces 128-bit products in an even/odd register pair. Ususally ...