资料介绍
汇编语言程序（3）
汇编语言程序设计（三）
w88 石光 981239
第一题源程序
code segment
assume cs:code,ds:code
.386p
start proc near
jmp next
gdtadds
dw 001fh,0000h,0000h
gdttab
db 000h,000h,00h,00h,00h,00h,00h,00h
db 0ffh,0ffh,00h,00h,00h,9bh,00h,00h
db 0ffh,0ffh,00h,00h,00h,93h,00h,00h
db 0ffh,0ffh,00h,80h,0bh,93h,00h,00h
errmsg db 'You must run this program in real mode!',0dh,0ah,'$'
msg_1 db 'red word,green background.'
count_1 equ $-msg_1
attr_1 db 24h
msg_2 db 'red word,green background.'
count_2 equ $-msg_2
attr_2 db 42h
msg_3 db 'highlighted red word,blink green background.'
count_3 equ $-msg_3
attr_3 db 0cah
back db 0dh,0ah,'Back
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