assume cs:code,ds:data,ss:stack
stack segment
dw 128 dup (0)
stack ends
data segment
dw 0,0
data ends
code segment
start: mov ax,stack
mov ss,ax
mov sp,128
sub ax,ax
mov es,ax
mov ax,data
mov ds,ax
push es:[7ch*4]
pop ds:[0]
push es:[7ch*4+2]
pop ds:...
- [till] db 00000010b,01000010b,01110001b 应改为:db 00000010 07/19 11:49
- [till] 第二行应该是绿底红字 看你的是红底绿字 感觉就有问题了 07/19 11:42
[2010-08-21 23:42] 【试验16】
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[2010-08-21 19:16] 【实验15】 无限版
assume cs:code,ds:data
stack segment
dw 128 dup (0)
stack ends
data segment
dw 0,0
data ends
code segment
start: mov ax,stack
mov ss,ax
mov sp,128
mov ax,cs
mov ds,ax
mov si,offset int9n
sub ax,ax
mov es,ax
mov di,200h
mov cx,offset int9e-offset int9n
cld
rep...
stack segment
dw 128 dup (0)
stack ends
data segment
dw 0,0
data ends
code segment
start: mov ax,stack
mov ss,ax
mov sp,128
mov ax,cs
mov ds,ax
mov si,offset int9n
sub ax,ax
mov es,ax
mov di,200h
mov cx,offset int9e-offset int9n
cld
rep...
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[2010-08-15 00:28] 【实验14】输出日期
assume cs:code,ds:data
data segment
db ' / / : : ','$'
db 9,8,7,4,2,0
db 0,3,6,9,12,15
data ends
code segment
start: mov ax,data
mov ds,ax
mov si,18
mov bx,0
mov cx,6
s0: push cx
mov al,[si]
out 70h,al
in al,71h
mov ah,al
mov cl,4
shr al,cl
and ah,0000111...
data segment
db ' / / : : ','$'
db 9,8,7,4,2,0
db 0,3,6,9,12,15
data ends
code segment
start: mov ax,data
mov ds,ax
mov si,18
mov bx,0
mov cx,6
s0: push cx
mov al,[si]
out 70h,al
in al,71h
mov ah,al
mov cl,4
shr al,cl
and ah,0000111...
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[2010-07-27 17:28] 【课程设计1】完成 调试2次后完成 DWord高位在高地址低位在低地址
ASSUME cs:CODE,ds:DATA,ss:STACKS
DATA SEGMENT
DB '1975', '1976', '1977', '1978', '1979', '1980', '1981', '1982'
DB '1983', '1984', '1985', '1986', '1987', '1988', '1989', '1990'
DB '1991', '1992', '1993', '1994', '1995'
DD 16, 22, 382, 1356, 2390, 8000, 16000, 24486, 50065, 97479, 140...
DATA SEGMENT
DB '1975', '1976', '1977', '1978', '1979', '1980', '1981', '1982'
DB '1983', '1984', '1985', '1986', '1987', '1988', '1989', '1990'
DB '1991', '1992', '1993', '1994', '1995'
DD 16, 22, 382, 1356, 2390, 8000, 16000, 24486, 50065, 97479, 140...
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[2010-07-25 17:57] 【实验10.3】数字转字符串dtoc过程>一次通过
assume cs:code
data segment
db 10 dup (0)
data ends
code segment
start: mov ax,12666
mov bx,data
mov ds,bx
mov si,0
call dtoc
mov dh,8
mov dl,3
mov cl,2
call show_str
mov ax,4c00h
int 21h
dtoc:
push ax
push cx
push bx
push dx
push bp
push si
mov bp,s...
data segment
db 10 dup (0)
data ends
code segment
start: mov ax,12666
mov bx,data
mov ds,bx
mov si,0
call dtoc
mov dh,8
mov dl,3
mov cl,2
call show_str
mov ax,4c00h
int 21h
dtoc:
push ax
push cx
push bx
push dx
push bp
push si
mov bp,s...
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[2010-07-25 15:05] 【实验10.2】除法溢出完成>一次调试通过~
assume cs:code
code segment
mov ax,4240h
mov dx,000fh
mov cx,0ah
call divdw
mov ax,4c00h
int 21h
divdw: push bx
push ax
mov ax,dx
mov dx,0
div cx
mov bx,ax
pop ax
div cx
mov cx,dx
mov dx,bx
pop bx
ret
code ends
end...
code segment
mov ax,4240h
mov dx,000fh
mov cx,0ah
call divdw
mov ax,4c00h
int 21h
divdw: push bx
push ax
mov ax,dx
mov dx,0
div cx
mov bx,ax
pop ax
div cx
mov cx,dx
mov dx,bx
pop bx
ret
code ends
end...
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[2010-07-25 13:00] 【实验10.1】ShowStr过程完成
assume cs:code
data segment
db "welcome to masm!",0
data ends
code segment
start: mov dh,8
mov dl,3
mov cl,2
mov ax,data
mov ds,ax
mov si,0
call show_str
mov ax,4c00h
int 21h
show_str:
push ax
push bx
push cx
push dx
push si
push es
dec dh
mov al,0ah
mov ...
data segment
db "welcome to masm!",0
data ends
code segment
start: mov dh,8
mov dl,3
mov cl,2
mov ax,data
mov ds,ax
mov si,0
call show_str
mov ax,4c00h
int 21h
show_str:
push ax
push bx
push cx
push dx
push si
push es
dec dh
mov al,0ah
mov ...
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[2010-07-18 13:37] 《汇编语言第二版》试验九作业上交~
assume cs:codesg,ds:data
data segment
db 'Welcome to masm!'
db 00000010b,01000010b,01110001b
data ends
codesg segment
start: mov ax,data
mov ds,ax
mov ax,0b86eh
mov es,ax
mov cx,3
mov di,40h
mov si,10h
s0: mov dx,cx
mov cx,10h
mov bx,0
mov ah,[si]
s: mov al,[bx]
mov...
data segment
db 'Welcome to masm!'
db 00000010b,01000010b,01110001b
data ends
codesg segment
start: mov ax,data
mov ds,ax
mov ax,0b86eh
mov es,ax
mov cx,3
mov di,40h
mov si,10h
s0: mov dx,cx
mov cx,10h
mov bx,0
mov ah,[si]
s: mov al,[bx]
mov...
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[2010-07-18 11:25] 进度
目前已经进行到第9章
作业内容将从第10章开始...
作业内容将从第10章开始...
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