0000:7C00 XOR AX,AX w $7*za2
0000:7C02 MOV SS,AX N"b>]Ab] ;
0000:7C04 MOV SP,7C00 n2R{$^JxO
0000:7C07 STI }Y5Sf"~M
0000:7C08 PUSH AX 5w`v
3o
0000:7C09 POP ES !V.'~xj
0000:7C0A PUSH AX <BQ4x.[
0000:7C0B POP DS 6ZVJ2xs[%
0000:7C0C CLD .3,s4\.kT
0000:7C0D MOV SI,7C1B LD WFc_
0000:7C10 MOV DI,061B #`/KF_a3\>
0000:7C13 PUSH AX 5isejR{r
0000:7C14 PUSH DI }abM:O
"Y
0000:7C15 MOV CX,01E5 Ku_`F2Q
0000:7C18 REPZ 77OH.E|$
0000:7C19 MOVSB ,k/*f+t
0000:7C1A RETF p~28?lYv
xX
;跳到这里来了。 4.7ePbk[E
0000:061B MOV SI,07BE S"w$#"EJA
0000:061E MOV CL,04 kzGD*
0000:0620 CMP [SI],CH ; RaAi9b[/S
0000:0622 JL 062D C} +
w<
0000:0624 JNZ 063B v[ru }/4
0000:0626 ADD SI,+10 (?&X<=|"
0000:0629 LOOP 0620 u(?
0000:062B INT 18 ‘ 如果没有可引导的分区,就直接执行一个软中断,这个玩艺,当年叫ROM BASIC |-I[{"6q$@