I dont know, but there is a book called cisco IOS software architecture that might have some info, but I dont know if it says anything about assembly ...
An operating system, in and of itself, it related to its hardware. So, what you would need to do is to find out what type of CPU Cisco uses. Try finding out...
Suggestion: Don't use this. In DOS, you will *probably* reload DOS, but not guaranteed. In Windows 9x, you'll almost certainly fail. Here are better...
I've been using mode 13H (320 x 200 x 256 colors) for a few months now and I am finding that it will probably not be sufficient for my ambitions. The...
8086 processor calculates 20 bit physical address (of the instruction to be executed) by: CS x 10h + IP = 20 bit address But how 8086 puts this address on 20...
1. I've written the ASM file ( GENX.ASM) like :- PUBLIC _printChar _TEXT SEGMENT WORD PUBLIC 'CODE' ASSUME CS:_TEXT _printChar PROC a:BYTE MOV AH,9h MOV AL,a...
as you know in cga a pixel location on the screen is a function of which byte addr. you write to. the color of the pixel is determined by the value of the byte...
... Please, please write us all a big, fat, juicy, agonizingly detailed tutorial on the subject. I'm looking to learn 13h and its linux equivalent, and I...
Hello, I have to code a program in assembly in which I have to find max of three no....I have to pass values from a c function and have to code this function...
Hello, I've coded an ASM file which has 3 subroutines/procedures in it & a C file which'll call those subroutines. But, the problem is coming in the...
... Hi there! I don't have time to write a tutorial on the subject, but here's the things you can DO with 13h: (I have only tried this in DOS real mode) -Set...
Assuming that nobody remembers, I myself was the person who first started this chain of posted messages. I fear that the messages are deviating from the actual...
Hi, I've been using NASM for the last 2 months. I've been using the NASM16 version with NASMIDE. I recently downloaded the NAGOA assembler, it looks nice but...
AOA you write that about 16h which have no any service to write a pixel but MOV AH, 0CH;;service no mov cx,300 ;;col mov dx,200 ;;row MOV AL, 2 pixel color ...
Hello every one: I am new to the list and a beginner at assembly language. One reason that I am interested in assembly language is because I found some old...
AOA for writing a tsr program you should be very clear about the intrupt hooks b/c when we make and application which can stay resident in memory so we are...
Does anybody know how to get into any of these video modes? 640 x 350 x 16 colours (EGA) 640 x 480 x 16 colours (VGA) 640 x 400 x 256 colours 640 x 480 x 256...
Hello. Junior in CS here. I think I've got my problem solved but wanted to run it by some more experienced folks. Our assignment is based in Vax_Assembly,...
... I also have question about this topic the following reference comes from a publication written in 92 and I know that computers today are much different...
hello. ive been learning a bit about assembly for the last month or so, and it seems ive come up against a brick wall and was after some help. i tried...
... First of all, its better to specify video page number in BX=0 Then you should switch to video mode, wait some time to see it and then go back to text mode....
