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Diffstat (limited to 'nuttx/arch/arm/src/stm32/stm32_gpio.h')
-rw-r--r--nuttx/arch/arm/src/stm32/stm32_gpio.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/nuttx/arch/arm/src/stm32/stm32_gpio.h b/nuttx/arch/arm/src/stm32/stm32_gpio.h
index a93038ef0..19e0adbe0 100644
--- a/nuttx/arch/arm/src/stm32/stm32_gpio.h
+++ b/nuttx/arch/arm/src/stm32/stm32_gpio.h
@@ -385,6 +385,14 @@ extern "C" {
#endif
/************************************************************************************
+ * Public Data
+ ************************************************************************************/
+
+/* Base addresses for each GPIO block */
+
+extern const uint32_t g_gpiobase[STM32_NGPIO_PORTS];
+
+/************************************************************************************
* Public Function Prototypes
************************************************************************************/