Post Reply 
EXC/ x<>Rn for stack efficiency
06-11-2017, 08:58 PM (This post was last modified: 06-11-2017 09:09 PM by Matt Agajanian.)
Post: #1
EXC/ x<>Rn for stack efficiency
Hi all.

I'm trying to find the most effective way to perform a register exchange function that minimizes stack disruption. Although on the 34C and 67, and later models the I register and x<>(i) functions are available, how can x<>Rn be accomplished with the 25 or 33 without disrupting the stack drastically?

Thanks
Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
EXC/ x<>Rn for stack efficiency - Matt Agajanian - 06-11-2017 08:58 PM



User(s) browsing this thread: 1 Guest(s)