Build target 'Target 1'<br />assembling STARTUP.A51...<br />assembling a41.asm...<br />linking...<br />*** WARNING L5: CODE SPACE MEMORY OVERLAP<br /> FROM: 0000H<br /> TO: 0002H<br />*** WARNING L1: UNRESOLVED EXTERNAL SYMBOL<br /> SYMBOL: ?C_START<br /> MODULE: .\STARTUP.obj (?C_STARTUP)<br />*** WARNING L2: REFERENCE MADE TO UNRESOLVED EXTERNAL<br /> SYMBOL: ?C_START<br /> MODULE: .\STARTUP.obj (?C_STARTUP)<br /> ADDRESS: 0030H<br />Program Size: data=9.0 xdata=0 code=53<br />creating hex file from "sample"...<br />"sample" - 0 Error(s), 3 Warning(s).<br />小弟初學單片機,請高手指點下這些WARNNING是怎么回事? |
|