start.asm

DOS下基于28f512的小型文件系统 format.asm/list.asm/erasetes.asm/readfl.asm/start.asm/writefl.asm

data    segment
string0 db 0dh,0ah,'*******************************************************','$'
string1 db 0dh,0ah,'*****   This is "GW33 SYSTEM",Welcome to use!     *****','$'
string2 db 0dh,0ah,'****         These are some commonds:              ****','$'
string3 db 0dh,0ah,'**    list:       to list files on this flash!       **','$'
string4 db 0dh,0ah,'**    writefl:    to write file to this flash!       **','$'
string5 db 0dh,0ah,'**    readfl:     to read file to the hard disk!     **','$'
string6 db 0dh,0ah,'**    format:     to format this flash!              **','$'
string7 db 0dh,0ah,'*******************************************************','$'
data    ends
code    segment
        assume cs:code,ds:data
start:  mov ax,data
        mov ds,ax
        lea dx,string0
        mov ah,09h
        int 21h
        lea dx,string1
        mov ah,09h
        int 21h
        lea dx,string2
        mov ah,09h
        int 21h
        lea dx,string3
        mov ah,09h
        int 21h
        lea dx,string4
        mov ah,09h
        int 21h
        lea dx,string5
        mov ah,09h
        int 21h
        lea dx,string6
        mov ah,09h
        int 21h
        lea dx,string7
        mov ah,09h
        int 21h 
        mov ah,4ch
        int 21h
code    ends
        end start