2,878 Topics
 | |
| | I wanna learn c++ by looking into the assembly language generated by visual studio. But i can't find a complete reference aoubt the usage of ml9. Is masm329 is tha same with ml9? If they are not the same, which one is better to write assembly language in a win32 …  |
| | Ok ive actually got a bootstrapper going and can display text using int10h using the BIOS interrupts but im wondering is this the only way to tell the computer what to do at the lowest level, by communicating with the BIOS service interrupts, how does windows and stuff do it. |
| | Is it easy to do this?  |
| | I want to convert two C++ programs into MIPS assembly. Both programs compute if a given integer is prime or not. They both contain the same main() pretty much, but one uses an iterative function while one uses a recursive function. I am not too good with MIPS so I …  |
 | I am wondering how to use GNU as to output 16-bit DOS .com files, and how to use As to make 16-bit DOS .exe files. Can anyone help? |
| | I been trying to find with instruction was executed in this waveform and I narrowed down the choices to XRL A, @R0 or ORL 04H, A here is the picture [url]http://img511.imageshack.us/img511/959/97955260mp4.jpg[/url] I choice those two out of the rest because the write and the WR did change can I get … |
| | Hello Ok P1.2 is connected to a two external devices if I write a “1” to P1.2 and transistor B is OFF and transistor C is ON and I did MOV C, P1.2 instruction c = 1 right ? now since c = 1 is it because its ON or … |
| | I need some help with code after a Single step through lines 1-5 using uVision2. Will the entire code segment be executed with the current values in P0? Why? Alter the value of P0 within the debugger to enable the program to continue execution. Single step through lines 6 and … |
 | Hi, straight to the point, i'm working on my digital clock project using Flite 68k microprocessor. About a week now thinking what is wrong with my coding. The problem is as i run the coding it will state *** ADDRESS ERROR - ACCESS = 00400587 . Im a newbie,so did … |
| | Hey guys, how can I add two numbers stored in asciiz format ? str1 db "2",0 str2 db "3",0 thx. |
| | What mathematical function do ASR and ROR perform? For instance I have a two registers for storing a value of 2bytes (R5:R4) then I use [code=assembly] SomeProcedure: mov r20, r2 clr r3 clr r4 clr r5 cpi r20, 0 brge ProcLoop neg r20 com r3 ProcLoop: cpi r20, 0 breq … |
| | elow guys, i jut wanna ask if you have any program that have a mouse driven application in assembly languange any suggestion,what program to create ?? thanks a lot |
| | Is it possible to control a network card using assembly without going through the OS, so you can have two computers communicate to each other over the internet but without winsock or any of that crap. |
| | i'm having the same problem. i'm trying to write a program in emu8086 that generates the first 15 intergers of the Fibonacci numbers. it begins with the first two numbers, 1 and 2, and then each number after that is the sum of the last two digits....this i understand but … |
| | hi guys, i need to have an ide for assembly development on vista 64 bit operating system. i am a newbie for the assembly language. any helps will be appreciated. thanks |
| | I think i am going to use mode 13h VGA graphics. But I have a few unanswered questions about it. 1) What does it mean by there are 4 planes, what are those planes, and why do they exist? 2) For an operating system, would the computer be turned into … |
| | "Write a program in MIPS assembly language which reads two integers a, b, calculates a^3 + 3ab^2 + 3a^2b + b^3 and outputs the result." My question is, how do I calculate powers of things in MIPS? Also I think I probably need to simplify that equation first...does anyone know … |
| | Is there some documentation that shows what all the different operations and stuff represent in hex or binary like mov = 10011101 or w.e it is its for 80386 architecure btw. thanks in advance. |
| | are cpu's directly hardwired to no ascii and If i wrote my own Operating system does the cpu have a built in function that allows me to tell it an ascii number and it will draw it using a default font to the screen without windows help or anything?. |
| | Dear sir, i am really beginner of assembly low level language. so, please help me. how to program this example. program to evaluates 4*(x^2)+3x+7 if flag==1 or evaluates 9x+3 if flag==0. assume x is a 16 bits unsigned integer. waiting your prompt. bir |
| | I am getting a windows error when I run my assembly program. It only happens when the user enters what is supposed to be entered, which in this case is the character 2. I am using FASM x86 architecture. [ICODE]include 'win32ax.inc' .data inchar DB ? numread DD ? inHandle DD … |
| | I have this program doing the fibonacci and I'm trying to implement the stacks and I think I'm doing it wrong because even if I comment out the push and pop calls it will still display the right numbers, any suggestions? [code=asm] .data count DWORD 12 ; Number of loops …  |
| | Hi I need help with my assignment. I have almost completed bit my program has to return -1 if th euser eners a non numeric value, which I have problem with. here is my ass Create a small program that takes number as an input and prints the factorial of … |
| | Hello- I'm currently working on a little assembly program that is meant to take in string A, then string B, and check string B to see if it contains string A. I figured out how to make it search for a single character, but i'm having difficulties in searching for … |
| | |
| | anyone knows the syntax to display a "test/word" in the middle of screen w/ background color how to display a text in the middle of the screen? |
| | how can i dispaly my first name in the middle of the screen and my last name in top of my first name..???im just a begginer in this language.. |
| | i had tried a lot example of bootloader program i compile it to .bin file when i copy the file to the floopy disk and i reboot it say no systemdisk can someone tell me why... tyvm |
| | how to make serial interfacing with assembly is it use in and out command or int 14 ?? please someone can tell me thx |
| | Write a program that will prompt the user to enter a uppercase letter. On the next line, display the lowercase letter entered. If no uppercase letter is entered, display “INVALID”. The Execution should look like this: Enter a Uppercase letter: B Lowercase: b [esc key terminates the program] Enter a … |
The End.