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Why variables wtth prefix of code are put in CONST area by Keil

TS Liu

Hi ,

I have one question for keil compiler.

Originally, in the compile result for my project, CONST size is 0 and all of variables with prefix of code are put in CODE area by compiler.

But now, I did some changes in my project and found some of variables with prefix of code are put in CONST area.

Could you pls explain it. thanks a lot.

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  • 0 in reply to TS Liu

    By keil manual again, if variables declared with code, then they would be assigned to code memory class.

    But I found, under some conditions, those code variables are put in const memory class instead of code class, though they both are put in ROM. who can help explain deeds of lx51? thanks

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  • 0 in reply to TS Liu

    By keil manual again, if variables declared with code, then they would be assigned to code memory class.

    But I found, under some conditions, those code variables are put in const memory class instead of code class, though they both are put in ROM. who can help explain deeds of lx51? thanks

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