1# $FreeBSD$
2
3.PATH: ${SRCTOP}/sys/dev/uart
4
5.if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "amd64" || \
6    ${MACHINE_CPUARCH} == "i386"
7uart_bus_acpi=uart_bus_acpi.c
8uart_cpu_acpi=uart_cpu_acpi.c
9.endif
10
11.if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "arm" || \
12    ${MACHINE_CPUARCH} == "powerpc" || ${MACHINE_CPUARCH} == "riscv"
13ofw_bus_if=	ofw_bus_if.h
14.endif
15
16.if ${MACHINE} == "i386" || ${MACHINE} == "amd64"
17_uart_cpu=uart_cpu_x86.c
18.else
19_uart_cpu=uart_cpu_${MACHINE}.c
20.endif
21.if exists(${.CURDIR:H:H}/dev/uart/${_uart_cpu})
22uart_cpu_machine= ${_uart_cpu}
23.endif
24
25.if ${MACHINE} == "arm64"
26uart_dev_mvebu=uart_dev_mvebu.c
27uart_dev_mu=uart_dev_mu.c
28.endif
29
30KMOD=	uart
31SRCS=	${uart_bus_acpi} uart_bus_isa.c \
32	uart_bus_pci.c uart_bus_puc.c uart_bus_scc.c \
33	uart_core.c ${uart_cpu_acpi} ${uart_cpu_machine} uart_dbg.c \
34	${uart_dev_mvebu} uart_dev_ns8250.c ${uart_dev_mu} \
35	uart_dev_quicc.c uart_dev_z8530.c \
36	uart_if.c uart_if.h uart_subr.c uart_tty.c
37
38SRCS+=	acpi_if.h bus_if.h device_if.h isa_if.h ${ofw_bus_if} pci_if.h \
39	serdev_if.h
40SRCS+=	opt_acpi.h opt_platform.h opt_uart.h
41
42.include <bsd.kmod.mk>
43