Adding DSP library to STM32F103 and its solution

Use cubemx add to dsp library .

Finally found "arm_const_structs.h" Header file cannot be imported .

../Core/Src/main.c(23): error:  #5: cannot open source input file "arm_const_structs.h": No such file or directory
  #include "arm_const_structs.h"

If you're in keil add to dsp

The following error message will appear ：

D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\arm_math_types.h(601): error:  #101: "ARM_MATH_SUCCESS" has already been declared in the current scope
      ARM_MATH_SUCCESS                 =  0,        /**< No error */
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\arm_math_types.h(602): error:  #101: "ARM_MATH_ARGUMENT_ERROR" has already been declared in the current scope
      ARM_MATH_ARGUMENT_ERROR          = -1,        /**< One or more arguments are incorrect */
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\arm_math_types.h(603): error:  #101: "ARM_MATH_LENGTH_ERROR" has already been declared in the current scope
      ARM_MATH_LENGTH_ERROR            = -2,        /**< Length of data buffer is incorrect */
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\arm_math_types.h(604): error:  #101: "ARM_MATH_SIZE_MISMATCH" has already been declared in the current scope
      ARM_MATH_SIZE_MISMATCH           = -3,        /**< Size of matrices is not compatible with the operation */
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\arm_math_types.h(605): error:  #101: "ARM_MATH_NANINF" has already been declared in the current scope
      ARM_MATH_NANINF                  = -4,        /**< Not-a-number (NaN) or infinity is generated */
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\arm_math_types.h(606): error:  #101: "ARM_MATH_SINGULAR" has already been declared in the current scope
      ARM_MATH_SINGULAR                = -5,        /**< Input matrix is singular and cannot be inverted */
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\arm_math_types.h(607): error:  #101: "ARM_MATH_TEST_FAILURE" has already been declared in the current scope
      ARM_MATH_TEST_FAILURE            = -6,        /**< Test Failed */
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\arm_math_types.h(609): error:  #256: invalid redeclaration of type name "arm_status"  (declared at line 408 of "../Middlewares/ST/ARM/DSP/Inc/arm_math.h")
    } arm_status;
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\arm_math_memory.h(63): warning:  #47-D: incompatible redefinition of macro "__SIMD32_CONST"  (declared at line 483 of "../Middlewares/ST/ARM/DSP/Inc/arm_math.h")
  #define __SIMD32_CONST(addr) ( (__SIMD32_TYPE * ) (addr))
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\arm_math_memory.h(64): warning:  #47-D: incompatible redefinition of macro "_SIMD32_OFFSET"  (declared at line 484 of "../Middlewares/ST/ARM/DSP/Inc/arm_math.h")
  #define _SIMD32_OFFSET(addr) (*(__SIMD32_TYPE * ) (addr))
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\arm_math_memory.h(65): warning:  #47-D: incompatible redefinition of macro "__SIMD64"  (declared at line 485 of "../Middlewares/ST/ARM/DSP/Inc/arm_math.h")
  #define __SIMD64(addr) (*( int64_t **) & (addr))
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(136): error:  #247: function "clip_q63_to_q31"  has already been defined
    __STATIC_FORCEINLINE q31_t clip_q63_to_q31(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(146): error:  #247: function "clip_q63_to_q15"  has already been defined
    __STATIC_FORCEINLINE q15_t clip_q63_to_q15(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(156): error:  #247: function "clip_q31_to_q7"  has already been defined
    __STATIC_FORCEINLINE q7_t clip_q31_to_q7(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(166): error:  #247: function "clip_q31_to_q15"  has already been defined
    __STATIC_FORCEINLINE q15_t clip_q31_to_q15(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(176): error:  #247: function "mult32x64"  has already been defined
    __STATIC_FORCEINLINE q63_t mult32x64(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(245): error:  #247: function "__QADD8"  has already been defined
    __STATIC_FORCEINLINE uint32_t __QADD8(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(263): error:  #247: function "__QSUB8"  has already been defined
    __STATIC_FORCEINLINE uint32_t __QSUB8(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(281): error:  #247: function "__QADD16"  has already been defined
    __STATIC_FORCEINLINE uint32_t __QADD16(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(298): error:  #247: function "__SHADD16"  has already been defined
    __STATIC_FORCEINLINE uint32_t __SHADD16(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(314): error:  #247: function "__QSUB16"  has already been defined
    __STATIC_FORCEINLINE uint32_t __QSUB16(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(330): error:  #247: function "__SHSUB16"  has already been defined
    __STATIC_FORCEINLINE uint32_t __SHSUB16(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(346): error:  #247: function "__QASX"  has already been defined
    __STATIC_FORCEINLINE uint32_t __QASX(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(362): error:  #247: function "__SHASX"  has already been defined
    __STATIC_FORCEINLINE uint32_t __SHASX(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(378): error:  #247: function "__QSAX"  has already been defined
    __STATIC_FORCEINLINE uint32_t __QSAX(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(394): error:  #247: function "__SHSAX"  has already been defined
    __STATIC_FORCEINLINE uint32_t __SHSAX(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(410): error:  #247: function "__SMUSDX"  has already been defined
    __STATIC_FORCEINLINE uint32_t __SMUSDX(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(421): error:  #247: function "__SMUADX"  has already been defined
    __STATIC_FORCEINLINE uint32_t __SMUADX(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(433): error:  #247: function "__QADD"  has already been defined
    __STATIC_FORCEINLINE int32_t __QADD(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(444): error:  #247: function "__QSUB"  has already been defined
    __STATIC_FORCEINLINE int32_t __QSUB(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(455): error:  #247: function "__SMLAD"  has already been defined
    __STATIC_FORCEINLINE uint32_t __SMLAD(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(469): error:  #247: function "__SMLADX"  has already been defined
    __STATIC_FORCEINLINE uint32_t __SMLADX(
D:\Keil_v5\ARM\PACK\ARM\CMSIS\5.9.0\CMSIS\DSP\Include\dsp/none.h(483): error:  #247: function "__SMLSDX"  has already been defined
    __STATIC_FORCEINLINE uint32_t __SMLSDX(

The problem is through cubemx Added a dsp library , And through the keil added dsp library . repeated .

Get rid of cubemx Inside dsp Library is enough . Remove the tick below .

Then only through keil add to dsp library .

It's easy to use at this time .