srcs-$(CFG_STM32_IAC) += stm32_iac.c srcs-$(CFG_STM32_RIF) += stm32_rif.c srcs-$(CFG_STM32_RIFSC) += stm32_rifsc.c srcs-$(CFG_STM32_SERC) += stm32_serc.c srcs-$(CFG_STM32_RISAF) += stm32_risaf.c srcs-$(CFG_DRIVERS_FIREWALL) += firewall.c