1. Unit – 6 (Introduction to 8086) Reference: D.V. Hall (Chapters – 4, 5) Prepared and Presented by - Rajvir Singh
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21. 8086 Conditional Jump Instructions For e.g. CMP BL, DH ; compare BL and DH JA HEATER_OFF ;jump if BL is above DH ‘ above’ & ‘below refer to comparison of two unsigned values ‘ greater’ & ‘less’ refer to comparison of two signed values Equal/Zero JE/JZ CF = 0 JNC Greater/not less or equal JG/JNLE Above/not below or equal JA/JNBE Jump IF MNEMONIC
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39. A program to copy a string of bytes from one location in memory to another
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43. MAINLINE OR CALLING PROGRAM CALL PROCEDURE INSTRUCTIONS RET NEXT MAINLINE INSTRUCTIONS