Thread: IDA 8052 error ?
View Single Post
  #5  
Old 11-24-2014, 15:52
arthur plank arthur plank is offline
Friend
  
Join Date: Jan 2005
Posts: 126
Rept. Given: 28
Rept. Rcvd 22 Times in 14 Posts
Thanks Given: 22
Thanks Rcvd at 82 Times in 33 Posts
arthur plank Reputation: 22
They are equivalent.

The F8 is an explicit single byte instruction to move A to R0.

The A8 E0 is actually MOV R0,ACC where ACC is the direct address for the A register. E0 is the direct address for ACC.

This A8 E0 is described in the 8051 bible as MOV Rn,direct.
Reply With Quote
The Following User Gave Reputation+1 to arthur plank For This Useful Post:
Git (11-24-2014)