ASM编译问题,跪求哪位大侠给指引一下!
时间:10-02
整理:3721RD
点击:
编译老是过不去,
源程序
ORG 0400H
CLR A
MAIN: MOV A, #0FEH
LP1: RL A
MOV 90H, A
MOV R2, #248
LP2: MOV R1, #200
LP3: DJNZ R1, LP3
DJNZ R2, LP2
SJMP LP1
HERE: SJMP HERE
END
编译结果:
FROM: 0000H
TO: 0002H
*** WARNING L1: UNRESOLVED EXTERNAL SYMBOL
SYMBOL: ?C_START
MODULE: STARTUP.obj (?C_STARTUP)
*** WARNING L2: REFERENCE MADE TO UNRESOLVED EXTERNAL
SYMBOL: ?C_START
MODULE: STARTUP.obj (?C_STARTUP)
ADDRESS: 041CH
Program Size: data=9.0 xdata=0 code=1057
creating hex file from "zz"...
"zz" - 0 Error(s), 3 Warning(s).
源程序
ORG 0400H
CLR A
MAIN: MOV A, #0FEH
LP1: RL A
MOV 90H, A
MOV R2, #248
LP2: MOV R1, #200
LP3: DJNZ R1, LP3
DJNZ R2, LP2
SJMP LP1
HERE: SJMP HERE
END
编译结果:
FROM: 0000H
TO: 0002H
*** WARNING L1: UNRESOLVED EXTERNAL SYMBOL
SYMBOL: ?C_START
MODULE: STARTUP.obj (?C_STARTUP)
*** WARNING L2: REFERENCE MADE TO UNRESOLVED EXTERNAL
SYMBOL: ?C_START
MODULE: STARTUP.obj (?C_STARTUP)
ADDRESS: 041CH
Program Size: data=9.0 xdata=0 code=1057
creating hex file from "zz"...
"zz" - 0 Error(s), 3 Warning(s).
我自己给解决了!高兴啊!