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SW4STM32 and SW4Linux fully supports the STM32MP1 asymmetric multicore Cortex/A7+M4 MPUs

   With System Workbench for Linux, Embedded Linux on the STM32MP1 family of MPUs from ST was never as simple to build and maintain, even for newcomers in the Linux world. And, if you install System Workbench for Linux in System Workbench for STM32 you can seamlessly develop and debug asymmetric applications running partly on Linux, partly on the Cortex-M4.
You can get more information from the ac6-tools website and download (registration required) various documents highlighting:

System Workbench for STM32


Import project from mbed

Error occurs when I build project exporting from mbed online compiler
Can anyone give me some advice about this?


c:/users/.p2/pool/plugins/fr.ac6.mcu.externaltools.arm-none.win32_1.17.0.201812190825/tools/compiler/bin/../lib/gcc/arm-none-eabi/7.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m/fpv4-sp/softfp\libc.a(lib_a-fflush.o): In function `__sflush_r’:
fflush.c:(.text.sflush_r+0x90): undefined reference to `wrap__free_r’
c:/users/.p2/pool/plugins/fr.ac6.mcu.externaltools.arm-none.win32_1.17.0.201812190825/tools/compiler/bin/../lib/gcc/arm-none-eabi/7.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m/fpv4-sp/softfp\libc.a(lib_a-makebuf.o): In function `__smakebuf_r’:
makebuf.c:(.text.smakebuf_r+0x2c): undefined reference to `wrap__malloc_r’
c:/users/.p2/pool/plugins/fr.ac6.mcu.externaltools.arm-none.win32_1.17.0.201812190825/tools/compiler/bin/../lib/gcc/arm-none-eabi/7.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m/fpv4-sp/softfp\libc.a(lib_a-malloc.o): In function `free’:
malloc.c:(.text.free+0x6): undefined reference to `wrapfree_r’
c:/users/.p2/pool/plugins/fr.ac6.mcu.externaltools.arm-none.win32_1.17.0.201812190825/tools/compiler/bin/../lib/gcc/arm-none-eabi/7.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m/fpv4-sp/softfp\libc.a(lib_a-vfprintf.o): In function `_vfprintf_r’:
vfprintf.c:(.text._vfprintf_r+0x542): undefined reference to `wrapfree_r’
vfprintf.c:(.text._vfprintf_r+0xafa): undefined reference to `wrapfree_r’
vfprintf.c:(.text._vfprintf_r+0x17c8): undefined reference to `wrapmalloc_r’
c:/users/.p2/pool/plugins/fr.ac6.mcu.externaltools.arm-none.win32_1.17.0.201812190825/tools/compiler/bin/../lib/gcc/arm-none-eabi/7.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m/fpv4-sp/softfp\libc.a(lib_a-wsetup.o): In function `__swsetup_r’:
wsetup.c:(.text.swsetup_r+0x9e): undefined reference to `wrap__free_r’
c:/users/.p2/pool/plugins/fr.ac6.mcu.externaltools.arm-none.win32_1.17.0.201812190825/tools/compiler/bin/../lib/gcc/arm-none-eabi/7.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m/fpv4-sp/softfp\libc.a(lib_a-fclose.o): In function `_fclose_r’:
fclose.c:(.text._fclose_r+0x50): undefined reference to `wrapfree_r’
fclose.c:(.text._fclose_r+0x5e): undefined reference to `wrapfree_r’
fclose.c:(.text._fclose_r+0xc0): undefined reference to `wrapfree_r’
c:/users/.p2/pool/plugins/fr.ac6.mcu.externaltools.arm-none.win32_1.17.0.201812190825/tools/compiler/bin/../lib/gcc/arm-none-eabi/7.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m/fpv4-sp/softfp\libc.a(lib_a-mprec.o): In function `_Balloc’:
mprec.c:(.text._Balloc+0x22): undefined reference to `wrapcalloc_r’
mprec.c:(.text._Balloc+0x3e): undefined reference to `wrapcalloc_r’
c:/users/.p2/pool/plugins/fr.ac6.mcu.externaltools.arm-none.win32_1.17.0.201812190825/tools/compiler/bin/../lib/gcc/arm-none-eabi/7.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m/fpv4-sp/softfp\libc.a(lib_a-svfprintf.o): In function `_svfprintf_r’:
vfprintf.c:(.text._svfprintf_r+0x1ae): undefined reference to `wrapfree_r’
vfprintf.c:(.text._svfprintf_r+0x5e4): undefined reference to `wrapfree_r’
vfprintf.c:(.text._svfprintf_r+0xee0): undefined reference to `wrapmalloc_r’
vfprintf.c:(.text._svfprintf_r+0x170e): undefined reference to `wrapmalloc_r’
c:/users/.p2/pool/plugins/fr.ac6.mcu.externaltools.arm-none.win32_1.17.0.201812190825/tools/compiler/bin/../lib/gcc/arm-none-eabi/7.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m/fpv4-sp/softfp\libc.a(lib_a-fvwrite.o): In function `__sfvwrite_r’:
fvwrite.c:(.text.sfvwrite_r+0xf6): undefined reference to `wrap__malloc_r’
fvwrite.c:(.text.sfvwrite_r+0x29a): undefined reference to `wrap__realloc_r’
fvwrite.c:(.text.sfvwrite_r+0x2aa): undefined reference to `wrap__free_r’
c:/users/.p2/pool/plugins/fr.ac6.mcu.externaltools.arm-none.win32_1.17.0.201812190825/tools/compiler/bin/../lib/gcc/arm-none-eabi/7.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m/fpv4-sp/softfp\libc.a(lib_a-svfiprintf.o): In function `__ssprint_r’:
vfprintf.c:(.text.ssprint_r+0x4c): undefined reference to `wrap__malloc_r’
vfprintf.c:(.text.ssprint_r+0xb8): undefined reference to `wrap__realloc_r’
vfprintf.c:(.text.ssprint_r+0xc6): undefined reference to `wrap__free_r’
collect2.exe: error: ld returned 1 exit status
makefile:51: recipe for target ‘Nucleo_blink_led-debug.elf’ failed
make: *** Nucleo_blink_led-debug.elf Error 1
“make -j4 all” terminated with exit code 2. Build might be incomplete.

11:36:15 Build Failed. 2 errors, 0 warnings. (took 1s.227ms)