
荆轲,这才是刺客,绝对不同于杀手,杀手是不可能被载入史册的。风萧萧兮易水寒,壮士一去兮不复还,这是我最向往的感觉,有些无奈,有些凄凉,但更多的是大丈夫一去不回头的气势。

2005-01-28 20:13

2005-01-29 19:57
2005-01-30 11:53
微机接口技术包括了:"总线","可编程外围接口82C55A","CHMOS可编程时间间隔定时芯片82C54","高性能可编程DMA控制器接口82C37A-5","可编程中断控制器82C59A-2","多功能集成外围器件",等底层的软件设计,这些我至今还没弄明白.
至于你需要的"调用显存接写屏","读写磁盘扇区","调用光驱软驱","鼠标接口技术","键盘接口技术","打印机接口技术","声卡接口技术",这些凡是有关微机接口的书里面一般都会提到.
记住,不是"单片机",而是"微机"!!!这点要弄清楚了
[此贴子已经被作者于2005-1-30 16:14:57编辑过]

2005-01-30 16:01
2005-02-01 13:03

2005-02-01 13:10

2005-02-01 13:37
2005-02-02 18:58
2005-02-02 20:44
code segment assume cs:code main proc far mov ax,0600h mov bh,7 mov cx,0 mov dx,184fh int 10h
mov ah,0fh int 10h push ax
mov ah,0 mov al,12h int 10h
mov cx,200 mov dx,200
lop1:mov ah,0ch mov al,0ah mov bh,0 int 10h inc cx cmp cx,300 jnz lop1
mov cx,200 mov dx,200
lop2:mov ah,0ch mov al,0ch mov bh,0 int 10h dec dx cmp dx,100 jnz lop2
mov cx,200 mov dx,100
lop3:mov ah,0ch mov al,0eh mov bh,0 int 10h inc cx inc dx cmp dx,200 jnz lop3
mov ah,1 int 21h
pop ax mov ah,0 int 10h
exit:mov ax,4c00h int 21h main endp code ends end main 你就帮我解释一下这段代码再说,绘图,一个三角形。
2005-02-02 22:55