Saturday, May 7, 2011

Write assembly language program to enable all interrupts


EI
MVI A, 08H ; LOAD BIT PATTERN TO ENABLE 7.5, 6.5 AND 5.5
SIM ;
; REMEBER 0 ENABLES THE INTERRUPTS WHEREAS
; 1 MASKS THE INTERRUPTS
; SO THE IMMEDIATE VALUE OF A DEPENDS ON OUR USE

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