Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations Chriss Miller on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: Wody
  • Order by date
  1. Wody

    problem with looping

    Hello, the only strange thing that I see is that you jump to spot, even though it arrives there anyway, so at spot, this code will have only have run once. You probably mean something like: main PROC mov si,videoSeg ;set DS to video segment mov ds,si...
  2. Wody

    capturing the screen contents

    Hi, to place it back, you do exactly the same, set DS:SI to the source, ES:DI to the target, cx to the number of words, and then repsw. Since you want to place it back now, the source is the buffer, and the target is the screen. Wouter Dijkslag http://www.wody.demon.nl
  3. Wody

    Windows SDK

    Hi, http://msdn.microsoft.com You can get the platform SDK at http://www.microsoft.com/msdownload/platformsdk/sdkupdate/default.htm Wouter Dijkslag http://www.wody.demon.nl
  4. Wody

    Need help with Getline

    Hello, You are allocating room for 1 character and reading 10. Change it to malloc(10*sizeof(char)) Wouter Dijkslag http://www.wody.demon.nl
    • Wody
    • Post #2
    • Forum: C
  5. Wody

    help with command line

    Hello, Your code is a mess and doesn't work, so I wrote a program that seems to do what you want: CODE SEGMENT ASSUME CS:CODE,DS:CODE,ES:CODE ORG 0100H START: MOV SI,82h ; copy from here (DS) MOV DI,OFFSET NAME1 ; store it here (ES) CMP BYTE PTR [SI-2],0 ; Any characters on...
  6. Wody

    Displaying a String

    Hello, you are writing a DOS .COM file but those only consist of one segment. Move the data in the data segment below the last code, and remove the .data, and everything works fine. Wouter Dijkslag http://www.wody.demon.nl
  7. Wody

    masm?

    Hello, You are trying to write a DOS program in a Windows-only environment. Write a windows-program, and everything will work fine. With Masm32, one thing you have to pay attention to is to make your project in a directory below the masm32 directory (for instance C:\MASM32\HELLO). Also, read...
  8. Wody

    Starting from the ground up

    Hello, Try reading the Art of Assembly Language from http://webster.cs.ucr.edu/ I prefer the 16 bit edition, because I started a long time ago, but these days maybe the 32 bit edition may be better for beginners. Anyway, they are both there, enjoy. Wouter Dijkslag http://www.wody.demon.nl
  9. Wody

    NEED HELP WITH ADDING 2 NUMBERS

    Hello, What you are probably doing is something like add ax,bx and then add ax,'0' to make it a number. If ax contains 10, then you will get the character : So, what you have to do is make sure that AX contains less then 10 before adding the '0'. Wouter Dijkslag http://www.wody.demon.nl
  10. Wody

    Win32 assembly

    Hello, Yes, you can use MASM. There even is a free package you can download which has all you need. For more information, start at http://win32asm.cjb.net The package you want is MASM32 from http://www.movsd.com/ Greetings, Wouter Dijkslag http://www.wody.demon.nl
  11. Wody

    Segments with Nasm

    Hello, You receive the no stack warning because this is a COM program, not an EXE program. A COM program has no stack-information in itself, it is set up by the operating-system (after which you can change it, if you want off course, but that is not the purpos). You have to use EXE2BIN or...
  12. Wody

    windows xp and clipper/blinker??

    Hello, Since Windows XP does not support DOS and DOS applications (although they may run), and Clipper and Clipper-compiled applications are DOS-programs, the official answer will always be that no, you can never make it run. If it does, it's a fluke, and you can be sure this will be fixed...
  13. Wody

    Segments with Nasm

    Hello, Refer to section 5.2 of the documentation why it doesn't work. Specifically, you are using the BIN output format and not using the OBJ file format. When you use the BIN format, you would get something lke ;- hello.asm - (Nasm BIN DOS com file) --- cut here SECTION .text org 0x100...
  14. Wody

    New to Assembly

    Hello, Yes, art of assembly language is a good book, but books are personal. Some people can't understand one book but can read others. I never used the 32-bit version myself, since I believe it doesn't teach assembly language at all, but rather programming. The 16 bit is better, but this is my...
  15. Wody

    Segments with Nasm

    Hi, Nasmw is the same as nasm, only nasmw is a Windows program. Example that uses segments: ;- hello.asm - (DOS exe file) --- cut here SECTION CODE ..start: mov ax,DATA mov ds,ax mov ah,9 mov dx,text int 21h mov ax,4c00h...
  16. Wody

    Segments with Nasm

    Hi, Why don't you read the documentation? Greetings, Wouter Dijkslag http://www.wody.demon.nl
  17. Wody

    how to get week of year

    Hello, Check in http://www.snippets.org in the portable section, you will find date functions there. Wouter Dijkslag http://www.wody.demon.nl
  18. Wody

    source code for a very simle snakes game

    Hello, You can find one at http://www.programmersheaven.com/zone8/cat535/index.htm in the file: SNAKEASM.ZIP Wouter Dijkslag http://www.wody.demon.nl
  19. Wody

    ah and al registers query

    Hello, The 16-bit AX register contains two 8-bit registers, AH and AL. By saying 'mov ax, 0x13' you are actually saying 'mox ax,0x0013' which means 'mov ah,0x00', 'mov al,0x13'. So, you are doing it twice. The code you write is supposed to be 'mov ah,0x00', 'mov al,0x13', or 'mov ax,0x13'...
  20. Wody

    i need Fivewin

    Hello, You can buy it through http://www.fivetech.com/ Wouter Dijkslag http://www.wody.demon.nl

Part and Inventory Search

Back
Top