How can I assign several variables to a specific section?

#define CAN_START_SEC_CONFIG_DATA_32 #include "Can_MemMap.h" uint32 Can_au32HwBufferAddr_Ctrl0[56U]={0}; uint32 Can_au32HwBufferAddr_Ctrl1[56U]={0}; #define CAN_STOP_SEC_CONFIG_DATA_32 #include "Can_MemMap.h" As shown above, I have defined the following variables in the C file. Then, as shown below, I use __attribute__ in CanMemMap.h to assign these two variables to a specific section. However, I found that only the first variable is assigned to this specific section, while the other variable is still in the default section. How can I ensure that both variables are assigned to this section? c 复制 #ifdef CAN_START_SEC_CONFIG_DATA_32 /** * @file Can_MemMap.h */ #undef CAN_START_SEC_CONFIG_DATA_32 #define ENTERED_CAN_START_SEC_CONFIG_DATA_32 #ifndef MEMMAP_MATCH_ERROR #define MEMMAP_MATCH_ERROR #else #ifndef CAN_STOP_SEC_CONFIG_DATA_32 #error "MemMap.h, no valid matching start-stop section defined." #endif #endif /** * @file Can_MemMap.h */ #undef MEMMAP_ERROR /* Save the current section settings */ #pragma GCC push_options /* Place all subsequent data definitions in the specified section */ __attribute__((section(".can_mcal_const_cfg_32"))) #endif #ifdef CAN_STOP_SEC_CONFIG_DATA_32 /** * @file Can_MemMap.h */ #ifdef ENTERED_CAN_START_SEC_CONFIG_DATA_32 #undef ENTERED_CAN_START_SEC_CONFIG_DATA_32 #else #error "MemMap.h, no valid matching start-stop section defined." #endif #ifdef MEMMAP_MATCH_ERROR #undef MEMMAP_MATCH_ERROR #endif #undef CAN_STOP_SEC_CONFIG_DATA_32 /** * @file Can_MemMap.h */ #undef MEMMAP_ERROR /* Restore the previous section settings */ #pragma GCC pop_options #endif Additionally, I need to clarify that I am using an ARM MCU with the gcc-arm-none-eabi-10-2020-q4-major compiler, and my variables are generated by a tool and cannot be changed.