0000:7C00 XOR AX,AX `'z(--J}`
0000:7C02 MOV SS,AX 3r,1^h
0000:7C04 MOV SP,7C00 p:DL:^zx
0000:7C07 STI nAQyxP%
0000:7C08 PUSH AX 2#>$%[
0000:7C09 POP ES )2iM<-uB
0000:7C0A PUSH AX ygmv_YLjm
0000:7C0B POP DS #pS]k<o%1
0000:7C0C CLD xI=}z
0000:7C0D MOV SI,7C1B L9E;Uii0
0000:7C10 MOV DI,061B Q%M'[L?[
0000:7C13 PUSH AX o0zc}mm
0000:7C14 PUSH DI ;cM8EU^.
0000:7C15 MOV CX,01E5 1x~%Ydy
0000:7C18 REPZ 7P3<o!YA
0000:7C19 MOVSB 4yA9Ni
0000:7C1A RETF xi
'72
w$w>N(e
;跳到这里来了。 Tns?mQ
0000:061B MOV SI,07BE !!?+M @
0000:061E MOV CL,04 A[sM
{i~Z
0000:0620 CMP [SI],CH ; d$2@,
0000:0622 JL 062D FK4nz2&4
0000:0624 JNZ 063B '5|Q<5!o
0000:0626 ADD SI,+10 nz,Mqol
0000:0629 LOOP 0620 71oFm1m{
0000:062B INT 18 ‘ 如果没有可引导的分区,就直接执行一个软中断,这个玩艺,当年叫ROM BASIC
zjluX\