Weband al,00101101b ;a . mov al,6Dh and al,4Ah ;b . mov al,0000111lb or al,61h ;c . mov al,94h xor al,37h ;d. A (a) 00101101 (b) 01001000 (c) 01101111 (d) 10100011 Q In the following instruction sequence, show the values of the Carry, Zero, and Sign flags where indicated: mov al,00001111b WebThe Programmable Timer The timer has three channels and operate at 1.193Mhz under control of the 8284A generator. The channels are available through ports 40h, 41h, and 42. The command register is available through port 43h. Channel 0 is used by teh system clock to calculate the time of day.
LCN 1261H-ALUM Hold-Open Surface Mounted Door Closer
Webjnz Clear25 ; if so, pass to function 10 jmp Exit ; if not, exit program ; Fill the screen (yellow character on blue background) Clear25:SetCurs 0,0 ; cursor to left upper corner mov ah,9 ; function 09h - output char+attr xor bh,bh ; video page 0 is used mov al,20h ; character to be output mov bl,1Eh ; attribute - yellow on blue mov cx,2000 ... WebStudy with Quizlet and memorize flashcards containing terms like A code label must end with a colon (:)., A listing file contains a copy of the program's source code, with line numbers, the numeric address of each instruction, and a symbol table. Optionally, it may display the machine code bytes for the program., Characters literals must be enclosed in … how to ship an item
Playing sound with the PC Speaker in x86 Assembly
http://www.husseinsspace.com/teaching/udw/1996/asmnotes/chapsev.htm WebApr 8, 1994 · IN AL,61h MOV AH,AL OR AL,80h OUT 61h,AL MOV AL,AH OUT 61h,AL MOV AL,20h ; i tried it both with an without these next two lines OUT 20h,AL ; they just send the general EOI. but when i do another IN AL,60h i still get an 0xE0!! any help appreciated. :) Oh, and don't tell me to use INT 16h or 21h. I need to know!!! http://www.61ahc.org/ how to ship an international package fedex