16 bit DOS Programming

I change source data segment attribute,but PC is down,why?

Started by leetow2003

Replies: 4
Views: 5,076

November 23, 2010, 12:45:11 PM
by japheth

does the FPU instruction: fsin perform the calculation by hardware?

Started by qlmi

Replies: 4
Views: 4,396

April 08, 2006, 02:33:25 PM
by qlmi

memory addressing mode

Started by xxxx

Replies: 4
Views: 5,180

February 14, 2005, 11:34:08 PM
by MichaelW

Intermediate assembly language tutorial

Started by tathams

Replies: 4
Views: 5,113

March 22, 2006, 04:22:01 PM
by tathams

HELP

Started by Khurram

Replies: 4
Views: 4,168

October 10, 2006, 08:59:38 AM
by Khurram

tutorial on all the things in the source

Started by xellos

Replies: 4
Views: 4,397

October 12, 2009, 06:24:57 PM
by dedndave

symbol type conflict

Started by roze

Replies: 4
Views: 13,089

June 08, 2010, 01:32:01 PM
by dedndave

how can I know the mouse have been clicked?

Started by funfuny

Replies: 4
Views: 4,576

July 05, 2008, 02:07:32 PM
by funfuny

A problem with SEG directive

Started by Zest

Replies: 4
Views: 6,416

October 25, 2006, 06:15:59 PM
by MichaelW

Passing arguments to a vxd.

Started by marco1974

Replies: 4
Views: 5,286

March 13, 2005, 08:55:50 PM
by MichaelW

generation of INT 0D in real mode

Started by sancho1980

Replies: 4
Views: 4,021

November 26, 2006, 08:09:20 PM
by sancho1980

If I want to code commandline with .exe file

Started by vasant

Replies: 4
Views: 4,248

April 11, 2006, 09:33:47 PM
by MichaelW

this only produces garbage, trying to show a X^2 curve onscreen

Started by daydreamer

Replies: 4
Views: 5,825

February 05, 2009, 09:44:38 PM
by FORTRANS

A simple keyboard input to string, and print it

Started by yodacool

Replies: 4
Views: 5,073

June 06, 2005, 03:02:13 PM
by yodacool

having issues with accessing structs

Started by smoalne

Replies: 4
Views: 4,954

May 29, 2009, 01:35:41 PM
by Jimg

Stack warning

Started by zak100

Replies: 4
Views: 4,590

August 02, 2009, 01:54:27 AM
by zak100

Hardware Interupt

Started by Dinosaur

Replies: 4
Views: 4,478

June 27, 2005, 02:07:33 AM
by Dinosaur

Stop this program during a search

Started by skywalker

Replies: 4
Views: 4,044

April 03, 2006, 09:11:32 PM
by MichaelW

ringing tones

Started by cl4ud10

Replies: 4
Views: 4,025

April 04, 2006, 10:23:55 AM
by ChrisLeslie

How many methodes to programming in ASM?

Started by HATEM

Replies: 4
Views: 4,010

June 30, 2007, 12:24:49 PM
by HATEM