Showing posts with label Condition Flags. Show all posts
Showing posts with label Condition Flags. Show all posts

Friday, August 19, 2011

Processor Control Instruction


 These instructions control the processor itself.
 8086 allows to control certain control flags that:
 causes the processing in a certain direction
 processor synchronization if more than one microprocessor attached.

Thursday, August 18, 2011


Program Execution Transfer Instructions

 These instructions cause change in the sequence of the
execution of instruction.
 This change can be through a condition or sometimes
unconditional.
 The conditions are represented by flags.