[cramredan]

Hello. I get a compiling error on this variable, which appears not to be recognized/found by the compiler (after having imported and generated an STM32 KEIL project into GDB). Does anyone have a clue how to solve it… (File attached for a quick view).

Build log :

C:/Users/Utilisateur/Desktop/SP100-Final/SP100-Final/mbed-src/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F072RB/TOOLCHAIN_ARM_MICRO/sys.cpp: In function ‘__initial_stackheap __user_setup_stackheap(uint32_t, uint32_t, uint32_t, uint32_t)’:
C:/Users/Utilisateur/Desktop/SP100-Final/SP100-Final/mbed-src/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F072RB/TOOLCHAIN_ARM_MICRO/sys.cpp:45:25: error: ‘__current_sp‘ was not declared in this scope
45 | uint32_t sp_limit = __current_sp();

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[cramredan]

SOLVED – I had to replace the deprecated ARM5 keyword ( __value_in_regs) by its ARM6 updated variant <code class=”hljs”>__attribute__((value_in_regs))

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