OK so your in the intro. So you must want to learn assmebler huh?
even if you got to this page in error stick around , you just might learn something.

ok first thing you should know about ASM is that its a programing  language meaning you write
computer programs with it. COmputer programs are stuf on yoru computer, you know
like your games, word processing soft ware,e tc, those all programs.

ok  lets start.

Firts thing you gotta know is how to code. basicly you just make a new text file
and enter your code..



then save it as a file
with a .asm extension


then when your done youll use a compiler tot rnaslate your code into
the final program.
I recommend tasm and tlinker


OK lets start..
first you have to know that ASM will use alot of Hexadecimal numerals.
hex is anotyher number system. The one you use is base 10, but hex is
base 16



hyour use to:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21


Hex is
1 2 3 4 5 6 7 8 9  a b c d e f 10 11 12 13 14 15 16 17 18 19 1a 1b
etc





So, think now how to calculate  a number. because youll need it.

Now toteach you about reigsters




there are 4 main registers and 8 secondary registers in a X86 processor

AX CX DX BX



ah al
ch cl
dh dl
bh bl

all of them can be manipulated to do different things using the MOV command, which moves a value from one location into another



Syntax< mov reg, value or reg>
examples:

mov ah,ch
mov bh,9h ;9 hex


after this, the ah reigster will have the same value as ch
and bh will be equal to 9.


Next.
LEA

Load Effective address

syntax:

lea dx,bx



this will laod the address in memory of what ever bx holds into DX.



xchg.
exchange

syntax

xchg ax,bx

the values which they contain will exhange each willg et the others value



push

syntax

push ax


will savew ax to memory


pop

pop ax
pop restores what ever is on stack to ax