link: warning l4021:no stack segment

bbs1663 2009-10-08 10:54:07

prognam SEGMENT
main PROC FAR
ASSUME CS: prognam,DS: prognam
MOV AX,prognam
MOV DS,AX
ORG 100h
start: MOV DX,100
IN AL,61h
AND AL,11111100b
sound: XOR AL,2
OUT 61h,AL
MOV CX,140h
WAITl: LOOP WAITl
DEC DX
JNE sound
MOV AH,4ch
INT 21h
main ENDP
prognam ENDS
END start
...全文
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bbs1663 2009-10-09
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定义一个堆栈段就好了吗?
szqh97 2009-10-09
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没事,别管它继续就行了
YeBinYe 2009-10-08
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警告也是一种错误!
dbgchen 2009-10-08
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帮你顶...
BAYNPU 2009-10-08
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这个提示是没有设置好堆栈做段不管它,只要能生成执行文件就可以。
jxc25 2009-10-08
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这是警告 不是错误
没关系的:你不设置堆栈吗
bbs1663 2009-10-08
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连接时出现这种错误时怎么回事
link: warning l4021:no stack segment
cnzdgs 2009-10-08
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EXE程序应该定义一个堆栈段.
j8727 2009-10-08
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[Quote=引用 2 楼 jxc25 的回复:]
这是警告 不是错误
没关系的:你不设置堆栈吗
[/Quote]
没关系的,设置堆栈就可以了
bbs1663 2009-10-08
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是这样呀
谢谢大家
BL51 BANKED LINKER/LOCATER V6.22 10/13/2017 23:08:20 PAGE 1 BL51 BANKED LINKER/LOCATER V6.22, INVOKED BY: D:\51PROGRAM FILES\C51\BIN\BL51.EXE STARTUP.obj, chuankou.obj TO chuankou RAMSIZE (256) MEMORY MODEL: SMALL INPUT MODULES INCLUDED: STARTUP.obj (?C_STARTUP) chuankou.obj (CHUANKOU) LINK MAP OF MODULE: chuankou (?C_STARTUP) TYPE BASE LENGTH RELOCATION SEGMENT NAME ----------------------------------------------------- * * * * * * * D A T A M E M O R Y * * * * * * * REG 0000H 0008H ABSOLUTE "REG BANK 0" DATA 0008H 0003H UNIT ?DT?CHUANKOU IDATA 000BH 0001H UNIT ?STACK * * * * * * * C O D E M E M O R Y * * * * * * * CODE 0000H 0003H ABSOLUTE CODE 0003H 000CH UNIT ?C_C51STARTUP CODE 000FH 000CH UNIT ?PR?SER?CHUANKOU CODE 001BH 0007H UNIT ?CO?CHUANKOU 0022H 0001H *** GAP *** CODE 0023H 0003H ABSOLUTE CODE 0026H 0041H UNIT ?PR?MAIN?CHUANKOU OVERLAY MAP OF MODULE: chuankou (?C_STARTUP) SEGMENT +--> CALLED SEGMENT --------------------- ?C_C51STARTUP +--> ?PR?MAIN?CHUANKOU ?PR?MAIN?CHUANKOU +--> ?CO?CHUANKOU SYMBOL TABLE OF MODULE: chuankou (?C_STARTUP) VALUE TYPE NAME ---------------------------------- ------- MODULE ?C_STARTUP C:0003H SEGMENT ?C_C51STARTUP I:000BH SEGMENT ?STACK C:0000H PUBLIC ?C_STARTUP D:00E0H SYMBOL ACC BL51 BANKED LINKER/LOCATER V6.22 10/13/2017 23:08:20 PAGE 2 D:00F0H SYMBOL B D:0083H SYMBOL DPH D:0082H SYMBOL DPL N:0000H SYMBOL IBPSTACK N:0100H SYMBOL IBPSTACKTOP N:0080H SYMBOL IDATALEN C:0006H SYMBOL IDATALOOP N:0000H SYMBOL PBPSTACK N:0100H SYMBOL PBPSTACKTOP N:0000H SYMBOL PDATALEN N:0000H SYMBOL PDATASTART N:0000H SYMBOL PPAGE N:0000H SYMBOL PPAGEENABLE D:00A0H SYMBOL PPAGE_SFR D:0081H SYMBOL SP C:0003H SYMBOL STARTUP1 N:0000H SYMBOL XBPSTACK N:0000H SYMBOL XBPSTACKTOP N:0000H SYMBOL XDATALEN N:0000H SYMBOL XDATASTART C:0000H LINE# 126 C:0003H LINE# 133 C:0005H LINE# 134 C:0006H LINE# 135 C:0007H LINE# 136 C:0009H LINE# 185 C:000CH LINE# 196 ------- ENDMOD ?C_STARTUP ------- MODULE CHUANKOU C:0000H SYMBOL _ICE_DUMMY_ D:0080H PUBLIC P0 D:0090H PUBLIC P1 D:00B0H PUBLIC P3 B:00A8H.7 PUBLIC EA C:001BH PUBLIC table D:00A8H PUBLIC IE B:00A8H.4 PUBLIC ES D:00B8H PUBLIC IP B:0098H.0 PUBLIC RI D:0008H PUBLIC flag B:0098H.1 PUBLIC TI C:0026H PUBLIC main D:0099H PUBLIC SBUF D:0098H PUBLIC SCON D:0089H PUBLIC TMOD D:0088H PUBLIC TCON C:000FH PUBLIC ser D:008DH PUBLIC TH1 B:0098H.7 PUBLIC SM0 B:0098H.6 PUBLIC SM1 D:008BH PUBLIC TL1 B:0088H.6 PUBLIC TR1 D:0009H PUBLIC a B:0098H.4 PUBLIC REN D:00C8H PUBLIC T2CON D:000AH PUBLIC i BL51 BANKED LINKER/LOCATER V6.22 10/13/2017 23:08:20 PAGE 3 D:00D0H PUBLIC PSW ------- PROC MAIN C:0026H LINE# 6 C:0026H LINE# 7 C:0026H LINE# 8 C:0029H LINE# 9 C:002CH LINE# 10 C:002FH LINE# 11 C:0031H LINE# 12 C:0033H LINE# 13 C:0035H LINE# 14 C:0037H LINE# 15 C:0039H LINE# 16 C:003BH LINE# 17 C:003BH LINE# 18 C:003BH LINE# 19 C:0040H LINE# 20 C:0040H LINE# 21 C:0042H LINE# 22 C:0045H LINE# 23 C:0047H LINE# 24 C:0047H LINE# 25 C:004FH LINE# 26 C:0052H LINE# 27 C:0054H LINE# 28 C:005BH LINE# 29 C:005EH LINE# 30 C:0061H LINE# 31 C:0063H LINE# 32 C:0065H LINE# 33 C:0065H LINE# 34 ------- ENDPROC MAIN ------- PROC SER C:000FH LINE# 36 C:000FH LINE# 38 C:0011H LINE# 39 C:0014H LINE# 40 C:0017H LINE# 41 C:001AH LINE# 42 ------- ENDPROC SER ------- ENDMOD CHUANKOU Program Size: data=12.0 xdata=0 code=102 LINK/LOCATE RUN COMPLETE. 0 WARNING(S), 0 ERROR(S)

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