JSRR R7 does nothing

Question

JSRR R7 does nothing

INeedAUniqueUsername opened this issue 6 years ago · 1 comments

INeedAUniqueUsername commented 6 years ago

In the simpl implementation, I could load to R7 and then JSRR to R7 as a little hack. However, according to the control signals specification, JSRR R7 does nothing because R7 gets overwritten by the PC before its value gets loaded to the PC.

Answer 1 · 2019-02-28T02:37:04.000Z

This is not a bug; this is intended behavior that was overshadowed by a bug in simpl