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我编了个程序，用伟福编译时总是显示 行：23，错误342：缺“，” <bj.asm> 清帮忙解决，非常感谢 org 0013h
ajmp interrupt
org 0100h
main: setb ea
setb ex1
jnb p0.0,loop1
here: sjmp here
loop1: mov r5,#32h
jnb p0.1,loopz
jb p0.2,here
loopf: mov p2,#0feh ;fanzhuan
mov p2,#0f7h
mov p2,#0fbh
mov p2,#0fdh
mov a,r5
mov r4,a
del: mov r7,#14h
del1: mov r6,#0fah
del2: djnz r6,del2
djnz r7,del1
cjne r4,#1ah
jc loopf
djnz r4,del
cjne r5,#1ah
jnc bd
inc r5
jmp loopf
bd: dec r5
jmp loopf
loopz: mov p2,#0feh ;zhengzhuan
mov p2,#0fdh
mov p2,#0fbh
mov p2,#0f7h
mov a,r5
mov r4,a
dell: mov r7,#14h
del11: mov r6,#0fah
del22: djnz r6,del22
djnz r7,del11
cjne r4,#1ah 即该行
jc loopz
djnz r4,dell
cjne r5,#1ah
jnc bdd
inc r5
jmp loopz
bdd: dec r5
jmp loopz
loopzad1: cjne r5,#01h ;zhengjia
jc loopzad
dec r5
loopzad: mov p2,#0feh
mov p2,#0fdh
mov p2,#0fbh
mov p2,#0f7h
mov a,r5
mov r4,a
delz: mov r7,#14h
delz1: mov r6,#0fah
delz2: djnz r6,delz2
djnz r7,delz1
cjne r4,#1ah
jc loopzad
djnz r4,delz
jmp loopzad
loopzd1: cjne r5,#32h ;zhengjian
jnc loopzd
inc r5
loopzd: mov p2,#0feh
mov p2,#0fdh
mov p2,#0fbh
mov p2,#0f7h
mov a,r5
mov r4,a
delzd: mov r7,#14h
delzd1: mov r6,#0fah
delzd2: djnz r6,delzd2
djnz r7,delzd1
cjne r4,#1ah
jc loopzd
djnz r4,delzd
jmp loopzd
loopfad1: cjne r5,#01h ;fanjia
jc loopfad
dec r5
loopfad: mov p2,#0feh
mov p2,#0f7h
mov p2,#0fbh
mov p2,#0fdh
mov a,r5
mov r4,a
delf: mov r7,#14h
delf1: mov r6,#0fah
delf2: djnz r6,delf2
djnz r7,delf1
cjne r4,#1ah
jc loopfad
djnz r4,delf
jmp loopfad
loopfd1: cjne r5,#32h ;fanjian
jnc loopfd
inc r5
loopfd: mov p2,#0feh
mov p2,#0f7h
mov p2,#0fbh
mov p2,#0fdh
mov a,r5
mov r4,a
delfd: mov r7,#14h
delfd1: mov r6,#0fah
delfd2: djnz r6,delfd2
djnz r7,delfd1
cjne r4,#1ah
jc loopfd
djnz r4,delfd
jmp loopfd
loopzz: mov p2,#0feh ;zhongduanzheng
mov p2,#0fdh
mov p2,#0fbh
mov p2,#0f7h
mov a,r5
mov r4,a
idelzd: mov r7,#14h
idelzd1: mov r6,#0fah
idelzd2: djnz r6,idelzd2
djnz r7,idelzd1
cjne r4,#1ah
jc loopzz
djnz r4,idelzd
jmp loopzz
loopff: mov p2,#0feh ;zhongduanf
mov p2,#0f7h
mov p2,#0fbh
mov p2,#0fdh
mov a,r5
mov r4,a
idelfd: mov r7,#14h
idelfd1: mov r6,#0fah
idelfd2: djnz r6,idelfd2
djnz r7,idelfd1
cjne r4,#1ah
jc loopff
djnz r4,idelfd
jmp loopff
org 0300h
interrupt: jnb p0.0,l1
ljmp main
l1: jnb p0.1,l1z
jnb p0.2,l1f
l1z: jnb p0.3,l1za
jnb p0.4,l1zd
ljmp loopzz
l1za: ljmp loopzad1
l1zd: ljmp loozd1
l1f: jnb p0.3,l1fa
jnb p0.4l1fd
ljmp loopff
l1fa: ljmp loopfad1
l1fd: ljmp loopfd1
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