1 2.PATH: ${SRCTOP}/sys/dev/amdgpio 3KMOD= amdgpio 4SRCS= amdgpio.c 5SRCS+= acpi_if.h device_if.h bus_if.h gpio_if.h pic_if.h opt_acpi.h opt_platform.h 6 7.include <bsd.kmod.mk> 8