with System.Storage_Elements; with STM32.Address_Map; with STM32.SPIs; package STM32.F407.SPIs is package SPI_Base renames STM32.SPIs; SPI1 : aliased SPI_Base.SPI_Registers with Volatile, Import, Address => System.Storage_Elements.To_Address (STM32.Address_Map.SPI1); SPI2 : aliased SPI_Base.SPI_Registers with Volatile, Import, Address => System.Storage_Elements.To_Address (STM32.Address_Map.SPI2_I2S2); SPI3 : aliased SPI_Base.SPI_Registers with Volatile, Import, Address => System.Storage_Elements.To_Address (STM32.Address_Map.SPI3_I2S3); end STM32.F407.SPIs;