hezewei 发表于 2017-4-4 17:40:08

STM32F401在MDK5.23环境下建立的标准库函数工程报错

用官方1.8版本的库函数建立工程报错如下，哪位高人给指点下！FMC_Bank1在stm32f4xx_fmc.c中有定义的。
..\Library\src\stm32f4xx_fmc.c(144): error:#20: identifier "FMC_Bank1" is undefined
      FMC_Bank1->BTCR = 0x000030DB;   
..\Library\src\stm32f4xx_fmc.c(149): error:#20: identifier "FMC_Bank1" is undefined
      FMC_Bank1->BTCR = 0x000030D2;
..\Library\src\stm32f4xx_fmc.c(151): error:#20: identifier "FMC_Bank1" is undefined
    FMC_Bank1->BTCR = 0x0FFFFFFF;
..\Library\src\stm32f4xx_fmc.c(152): error:#20: identifier "FMC_Bank1E" is undefined
    FMC_Bank1E->BWTR = 0x0FFFFFFF;
..\Library\src\stm32f4xx_fmc.c(191): error:#20: identifier "FMC_Bank1" is undefined
    tmpbcr = FMC_Bank1->BTCR;
..\Library\src\stm32f4xx_fmc.c(195): error:#20: identifier "FMC_BCR1_MBKEN" is undefined
    tmpbcr &= ((uint32_t)~(FMC_BCR1_MBKEN   | FMC_BCR1_MUXEN    | FMC_BCR1_MTYP   | \
..\Library\src\stm32f4xx_fmc.c(195): error:#20: identifier "FMC_BCR1_MUXEN" is undefined
    tmpbcr &= ((uint32_t)~(FMC_BCR1_MBKEN   | FMC_BCR1_MUXEN    | FMC_BCR1_MTYP   | \
..\Library\src\stm32f4xx_fmc.c(195): error:#20: identifier "FMC_BCR1_MTYP" is undefined
    tmpbcr &= ((uint32_t)~(FMC_BCR1_MBKEN   | FMC_BCR1_MUXEN    | FMC_BCR1_MTYP   | \
..\Library\src\stm32f4xx_fmc.c(196): error:#20: identifier "FMC_BCR1_MWID" is undefined
                           FMC_BCR1_MWID   | FMC_BCR1_FACCEN   | FMC_BCR1_BURSTEN| \
..\Library\src\stm32f4xx_fmc.c(196): error:#20: identifier "FMC_BCR1_FACCEN" is undefined
                           FMC_BCR1_MWID   | FMC_BCR1_FACCEN   | FMC_BCR1_BURSTEN| \
..\Library\src\stm32f4xx_fmc.c(196): error:#20: identifier "FMC_BCR1_BURSTEN" is undefined
                           FMC_BCR1_MWID   | FMC_BCR1_FACCEN   | FMC_BCR1_BURSTEN| \
..\Library\src\stm32f4xx_fmc.c(197): error:#20: identifier "FMC_BCR1_WAITPOL" is undefined
                           FMC_BCR1_WAITPOL| FMC_BCR1_WRAPMOD| FMC_BCR1_WAITCFG| \
..\Library\src\stm32f4xx_fmc.c(197): error:#20: identifier "FMC_BCR1_WRAPMOD" is undefined
                           FMC_BCR1_WAITPOL| FMC_BCR1_WRAPMOD| FMC_BCR1_WAITCFG| \
..\Library\src\stm32f4xx_fmc.c(197): error:#20: identifier "FMC_BCR1_WAITCFG" is undefined
                           FMC_BCR1_WAITPOL| FMC_BCR1_WRAPMOD| FMC_BCR1_WAITCFG| \
..\Library\src\stm32f4xx_fmc.c(198): error:#20: identifier "FMC_BCR1_WREN" is undefined
                           FMC_BCR1_WREN   | FMC_BCR1_WAITEN   | FMC_BCR1_EXTMOD   | \
..\Library\src\stm32f4xx_fmc.c(198): error:#20: identifier "FMC_BCR1_WAITEN" is undefined
                           FMC_BCR1_WREN   | FMC_BCR1_WAITEN   | FMC_BCR1_EXTMOD   | \
..\Library\src\stm32f4xx_fmc.c(198): error:#20: identifier "FMC_BCR1_EXTMOD" is undefined
                           FMC_BCR1_WREN   | FMC_BCR1_WAITEN   | FMC_BCR1_EXTMOD   | \
..\Library\src\stm32f4xx_fmc.c(199): error:#20: identifier "FMC_BCR1_ASYNCWAIT" is undefined
                           FMC_BCR1_ASYNCWAIT| FMC_BCR1_CBURSTRW | FMC_BCR1_CCLKEN));
..\Library\src\stm32f4xx_fmc.c(199): error:#20: identifier "FMC_BCR1_CBURSTRW" is undefined
                           FMC_BCR1_ASYNCWAIT| FMC_BCR1_CBURSTRW | FMC_BCR1_CCLKEN));
..\Library\src\stm32f4xx_fmc.c(199): error:#20: identifier "FMC_BCR1_CCLKEN" is undefined
                           FMC_BCR1_ASYNCWAIT| FMC_BCR1_CBURSTRW | FMC_BCR1_CCLKEN));
..\Library\src\stm32f4xx_fmc.c(253): error:#20: identifier "FMC_Bank1E" is undefined
      tmpbwr = FMC_Bank1E->BWTR;
..\Library\src\stm32f4xx_fmc.c(256): error:#20: identifier "FMC_BWTR1_ADDSET" is undefined
      tmpbwr &= ((uint32_t)~(FMC_BWTR1_ADDSET| FMC_BWTR1_ADDHLD | FMC_BWTR1_DATAST | \
..\Library\src\stm32f4xx_fmc.c(256): error:#20: identifier "FMC_BWTR1_ADDHLD" is undefined
      tmpbwr &= ((uint32_t)~(FMC_BWTR1_ADDSET| FMC_BWTR1_ADDHLD | FMC_BWTR1_DATAST | \
..\Library\src\stm32f4xx_fmc.c(256): error:#20: identifier "FMC_BWTR1_DATAST" is undefined
      tmpbwr &= ((uint32_t)~(FMC_BWTR1_ADDSET| FMC_BWTR1_ADDHLD | FMC_BWTR1_DATAST | \
..\Library\src\stm32f4xx_fmc.c(257): error:#20: identifier "FMC_BWTR1_BUSTURN" is undefined
                           FMC_BWTR1_BUSTURN | FMC_BWTR1_ACCMOD));
..\Library\src\stm32f4xx_fmc.c(257): error:#20: identifier "FMC_BWTR1_ACCMOD" is undefined
                           FMC_BWTR1_BUSTURN | FMC_BWTR1_ACCMOD));
..\Library\src\stm32f4xx_fmc.c(269): error:#20: identifier "FMC_Bank1E" is undefined
      FMC_Bank1E->BWTR = 0x0FFFFFFF;
..\Library\src\stm32f4xx_fmc.c(321): error:#20: identifier "FMC_Bank1" is undefined
      FMC_Bank1->BTCR |= BCR_MBKEN_SET;
..\Library\src\stm32f4xx_fmc.c(326): error:#20: identifier "FMC_Bank1" is undefined
      FMC_Bank1->BTCR &= BCR_MBKEN_RESET;
..\Library\src\stm32f4xx_fmc.c(394): error:#20: identifier "FMC_Bank2" is undefined
      FMC_Bank2->PCR2 = 0x00000018;
..\Library\src\stm32f4xx_fmc.c: 0 warnings, 30 errors

hezewei 发表于 2017-4-4 20:27:52


自己在原子老师的《STM32F4开发指南-库函数版本》中找到了了解释---“stm32f4xx_fmc.c比较特殊。这个文件是STM32F42和STM32F43系列才用到，所以我们这里要把它删掉（注意是stm32f4xx_fmc.c要删掉，不要删掉stm32f4xx_fsmc.c”。删除多余的文件就ok了。

NNXia 发表于 2017-4-4 21:03:56

问题解决了啊？恭喜楼主

不争不求 发表于 2017-4-26 10:18:02

谢谢楼主

ucan 发表于 2018-5-25 14:46:43

感谢楼主分享
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