[bsp][stm32] add board identification macros

bsp/stm32/libraries/Kconfig

@@ -91,4 +91,11 @@ config SOC_SERIES_STM32WB
     select ARCH_ARM_CORTEX_M4
     select SOC_FAMILY_STM32
 
+config BOARD_SERIES_STM32_NUCLEO_32
+    bool
+
+config BOARD_SERIES_STM32_NUCLEO_64
+    bool
 
+config BOARD_SERIES_STM32_NUCLEO_144
+    bool

bsp/stm32/stm32f401-st-nucleo/Kconfig

@@ -22,6 +22,11 @@ config SOC_STM32F401RE
     select RT_USING_USER_MAIN
     default y
 
+config BOARD_STM32F401_NUCLEO
+    bool
+    select BOARD_SERIES_STM32_NUCLEO_64
+    default y
+
 source "$RTT_DIR/Kconfig"
 source "$PKGS_DIR/Kconfig"
 source "../libraries/Kconfig"

bsp/stm32/stm32f411-st-nucleo/Kconfig

@@ -22,6 +22,11 @@ config SOC_STM32F411RE
     select RT_USING_USER_MAIN
     default y
 
+config BOARD_STM32F411_NUCLEO
+    bool
+    select BOARD_SERIES_STM32_NUCLEO_64
+    default y
+
 source "$RTT_DIR/Kconfig"
 source "$PKGS_DIR/Kconfig"
 source "../libraries/Kconfig"

bsp/stm32/stm32f412-st-nucleo/Kconfig

@@ -22,6 +22,11 @@ config SOC_STM32F412ZG
     select RT_USING_USER_MAIN
     default y
 
+config BOARD_STM32F412_NUCLEO
+    bool
+    select BOARD_SERIES_STM32_NUCLEO_144
+    default y
+
 source "$RTT_DIR/Kconfig"
 source "$PKGS_DIR/Kconfig"
 source "../libraries/Kconfig"

bsp/stm32/stm32f413-st-nucleo/Kconfig

@@ -23,6 +23,11 @@ config SOC_STM32F413ZH
     select RT_USING_USER_MAIN
     default y
 
+config BOARD_STM32F413_NUCLEO
+    bool
+    select BOARD_SERIES_STM32_NUCLEO_144
+    default y
+
 source "$RTT_DIR/Kconfig"
 source "$PKGS_DIR/Kconfig"
 source "../libraries/Kconfig"