Курсовая работа: Програма "Screen Saver" (зберігач екрану)

PUSH CX

PUSH DX

PUSH DI

PUSH SI

PUSH DS

PUSH ES

MOV CS:COUNTER,0

CMP CS:MODE,1

JE SS_OFF

POP ES

POP DS

POP SI

POP DI

POP DX

POP CX

POP BX

POP AX

JMP DWORD PTR CS:OLD_KB

SS_OFF:

MOV AX,0B800H

MOV ES,AX

MOV DI,0

PUSH CS

POP DS

MOV SI,OFFSET VIDEO0

MOV CX,4000

CLD

REP MOVSB

MOV CS:MODE,0