|Hi |Kevin,

Thanks for taking the time to review the patch.

|You are right that a hardcoded 4 is perfect for the 16-bit Z80 
(covering two pushed register pairs), but it would fall short for the 
eZ80 ADL mode where two pushed registers take up six bytes. Making the 
limit dependent on the architecture's address width is a reasonable 
solution. Since `addr_len` is already available in the function, I will 
change it to `2 * addr_len`. What do you think? I will update the 
comments as you suggested: 1. Mentioned conditional CALLs alongside the 
unconditional ones. 2. Updated the old "overflow" comment inside the 
break block to accurately reflect both exit conditions. Best regards, Ronald|