Using CMSIS library in MQX RTOS 4.2, KDS 3.2.0

takmingmarcopan — Fri, 06 Oct 2017 04:46:22 GMT

Good Evening!
Currently developing on the TWR-K70F120M kit, developing on IDE, KDS 3.2.
I have been having extreme difficulty getting CMSIS library examples to run on MQX 4.2. I have completed the MQX 20 technical sessions and decided to make a new project to test out CMSIS and the variety of examples provided.

Initially, I tried using KSDK1.x, KSDK2.x and realised they were incompatible. I also downloaded CMSIS v4.2, v5.
I am mainly interested in using the CMSIS-DSP library, I have followed the guides word for word:
http://cache.freescale.com/files/microcontrollers/doc/app_note/AN4489.pdf
AND
Tutorial: Using the ARM CMSIS Library | MCU on Eclipse

My steps:
1) Clone Hello2 example from MQX
2) Included Libraries from CMSIS

My understanding is there is a conflict in function names but I am just unsure where to go from here.
However, the errors I am getting are in the screenshot (See Attached Document).

Kindest regards,

************************CONSOLE LOG**********************************

15:42:40 **** Incremental Build of configuration int flash sramdata debug for project hello2_CMSIS_LAB ****
Info: Internal Builder is used for build
"C:\\Users\\macro\\Documents\\KDSpersonal\\hello2_CMSIS_LAB\\makedir.bat" "C:/Users/macro/Documents/KDSpersonal/hello2_CMSIS_LAB/int flash sramdata debug"

C:\Users\macro\Documents\KDSpersonal\hello2_CMSIS_LAB\int flash sramdata debug>set TARGETDIR="C:/Users/macro/Documents/KDSpersonal/hello2_CMSIS_LAB/int flash sramdata debug"

C:\Users\macro\Documents\KDSpersonal\hello2_CMSIS_LAB\int flash sramdata debug>set TARGETDIR="C:\Users\macro\Documents\KDSpersonal\hello2_CMSIS_LAB\int flash sramdata debug"

C:\Users\macro\Documents\KDSpersonal\hello2_CMSIS_LAB\int flash sramdata debug>set TARGETDIR=C:\Users\macro\Documents\KDSpersonal\hello2_CMSIS_LAB\int flash sramdata debug

C:\Users\macro\Documents\KDSpersonal\hello2_CMSIS_LAB\int flash sramdata debug>IF NOT EXIST "C:\Users\macro\Documents\KDSpersonal\hello2_CMSIS_LAB\int flash sramdata debug" mkdir "C:\Users\macro\Documents\KDSpersonal\hello2_CMSIS_LAB\int flash sramdata debug"
arm-none-eabi-gcc -mcpu=cortex-m4 -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16 -O0 -fmessage-length=0 -fsigned-char -ffunction-sections -fdata-sections -Wall -Wno-missing-braces -g3 -gdwarf-2 -gstrict-dwarf -gstrict-dwarf -gstrict-dwarf -nostdinc -D_AEABI_LC_CTYPE=C -D__FPU_PRESENT -D__STRICT_ANSI__=1 -D_DEBUG=1 "-IC:\\Freescale\\CMSIS_5-develop\\CMSIS/Core/Include" "-IC:\\Freescale\\CMSIS_5-develop\\CMSIS/DSP/Include" "-IC:\\Freescale\\Freescale_MQX_4_2\\lib\\twrk70f120m.kds\\debug" "-IC:\\Freescale\\Freescale_MQX_4_2\\lib\\twrk70f120m.kds\\debug\\bsp" "-IC:\\Freescale\\Freescale_MQX_4_2\\lib\\twrk70f120m.kds\\debug\\bsp\\Generated_Code" "-IC:\\Freescale\\Freescale_MQX_4_2\\lib\\twrk70f120m.kds\\debug\\psp" "-IC:\\Freescale\\Freescale_MQX_4_2\\lib\\twrk70f120m.kds\\debug\\shell" "-IC:\\Freescale\\KDS_v3\\eclipse\\../toolchain/lib/gcc/arm-none-eabi/4.8.4/include" "-IC:\\Freescale\\KDS_v3\\eclipse\\../toolchain/lib/gcc/arm-none-eabi/4.8.4/include-fixed" "-IC:\\Freescale\\KDS_v3\\eclipse\\../toolchain/arm-none-eabi/include" -std=gnu99 -D__VFPV4__=1 -D_DEBUG=1 -c -fmessage-length=0 -c -o "Sources\\arm_sin_cos_example_f32.o" "..\\Sources\\arm_sin_cos_example_f32.c"
In file included from C:\Freescale\CMSIS_5-develop\CMSIS/Core/Include/cmsis_compiler.h:48:0,
from C:\Freescale\CMSIS_5-develop\CMSIS/Core/Include/core_cm4.h:162,
from C:\Freescale\CMSIS_5-develop\CMSIS/DSP/Include/arm_math.h:328,
from ..\Sources\arm_sin_cos_example_f32.c:86:
C:\Freescale\CMSIS_5-develop\CMSIS/Core/Include/cmsis_gcc.h:148:57: error: static declaration of '__get_CONTROL' follows non-static declaration
__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_CONTROL(void)
^
In file included from C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\psp/psp_cpu.h:49:0,
from C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\bsp/mqx.h:1236,
from ..\Sources\main.h:11,
from ..\Sources\arm_sin_cos_example_f32.c:84:
C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\psp/cortex.h:527:25: note: previous declaration of '__get_CONTROL' was here
extern uint32_t __get_CONTROL(void);
^
In file included from C:\Freescale\CMSIS_5-develop\CMSIS/Core/Include/cmsis_compiler.h:48:0,
from C:\Freescale\CMSIS_5-develop\CMSIS/Core/Include/core_cm4.h:162,
from C:\Freescale\CMSIS_5-develop\CMSIS/DSP/Include/arm_math.h:328,
from ..\Sources\arm_sin_cos_example_f32.c:86:
C:\Freescale\CMSIS_5-develop\CMSIS/Core/Include/cmsis_gcc.h:244:57: error: static declaration of '__get_PSP' follows non-static declaration
__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSP(void)
^
In file included from C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\psp/psp_cpu.h:49:0,
from C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\bsp/mqx.h:1236,
from ..\Sources\main.h:11,
from ..\Sources\arm_sin_cos_example_f32.c:84:
C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\psp/cortex.h:507:25: note: previous declaration of '__get_PSP' was here
extern uint32_t __get_PSP(void);
^
In file included from C:\Freescale\CMSIS_5-develop\CMSIS/Core/Include/cmsis_compiler.h:48:0,
from C:\Freescale\CMSIS_5-develop\CMSIS/Core/Include/core_cm4.h:162,
from C:\Freescale\CMSIS_5-develop\CMSIS/DSP/Include/arm_math.h:328,
from ..\Sources\arm_sin_cos_example_f32.c:86:
C:\Freescale\CMSIS_5-develop\CMSIS/Core/Include/cmsis_gcc.h:298:57: error: static declaration of '__get_MSP' follows non-static declaration
__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSP(void)
^
In file included from C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\psp/psp_cpu.h:49:0,
from C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\bsp/mqx.h:1236,
from ..\Sources\main.h:11,
from ..\Sources\arm_sin_cos_example_f32.c:84:
C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\psp/cortex.h:511:25: note: previous declaration of '__get_MSP' was here
extern uint32_t __get_MSP(void);
^
In file included from C:\Freescale\CMSIS_5-develop\CMSIS/Core/Include/cmsis_compiler.h:48:0,
from C:\Freescale\CMSIS_5-develop\CMSIS/Core/Include/core_cm4.h:162,
from C:\Freescale\CMSIS_5-develop\CMSIS/DSP/Include/arm_math.h:328,
from ..\Sources\arm_sin_cos_example_f32.c:86:
C:\Freescale\CMSIS_5-develop\CMSIS/Core/Include/cmsis_gcc.h:328:53: error: static declaration of '__set_MSP' follows non-static declaration
__attribute__((always_inline)) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack)
^
In file included from C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\psp/psp_cpu.h:49:0,
from C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\bsp/mqx.h:1236,
from ..\Sources\main.h:11,
from ..\Sources\arm_sin_cos_example_f32.c:84:
C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\psp/cortex.h:503:25: note: previous declaration of '__set_MSP' was here
extern void __set_MSP(uint32_t);
^
In file included from C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\psp/psp_comp.h:34:0,
from C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\bsp/mqx.h:90,
from ..\Sources\main.h:11,
from ..\Sources\arm_sin_cos_example_f32.c:84:
C:\Freescale\Freescale_MQX_4_2\lib\twrk70f120m.kds\debug\psp/comp.h:39:32: error: expected identifier or '(' before '__asm'
#define __set_BASEPRI(basePri) __asm volatile ("msr BASEPRI, %0" : : "r" (basePri))
^
C:\Freescale\CMSIS_5-develop\CMSIS/Core/Include/cmsis_gcc.h:488:53: note: in expansion of macro '__set_BASEPRI'
__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI(uint32_t basePri)
^

15:42:40 Build Finished (took 285ms)

Re: Using CMSIS library in MQX RTOS 4.2, KDS 3.2.0

Carlos_Mendoza — Wed, 11 Oct 2017 19:15:41 GMT

Hi Marco,

I have not tried adding the libraries to a MQX project but maybe the following document helps:

https://community.nxp.com/docs/DOC-332237

Best Regards,
Carlos Mendoza
Technical Support Engineer

Re: Using CMSIS library in MQX RTOS 4.2, KDS 3.2.0

takmingmarcopan — Wed, 11 Oct 2017 21:25:19 GMT

Sorry, that link is not exactly relevant. I'm not having trouble "linking" it per say but actually getting conflicting errors (Which I think are function definitions sharing the same name with MQX).

Re: Using CMSIS library in MQX RTOS 4.2, KDS 3.2.0

xiulizhang — Wed, 04 Apr 2018 03:12:32 GMT

Hello Marco,

Maybe you can move the include file "arm_math.h" before "main.h".

Best Regards

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Re: Using CMSIS library in MQX RTOS 4.2, KDS 3.2.0