NetBSD/sys/arch/arm/conf/Makefile.arm

100 lines
1.8 KiB
Makefile

# $NetBSD: Makefile.arm,v 1.16 2002/01/31 09:53:33 chris Exp $
# Makefile for NetBSD
#
# This makefile is constructed from a machine description:
# config machineid
# Most changes should be made in the machine description
# /sys/arch/<arch>/conf/``machineid''
# after which you should do
# config machineid
# Machine generic makefile changes should be made in
# /sys/arch/arm/conf/Makefile.arm
# after which config should be rerun for all machines of that type.
#
# To specify debugging, add the config line: makeoptions DEBUG="-g"
# A better way is to specify -g only for a few files.
#
# makeoptions DEBUGLIST="uvm* trap if_*"
USETOOLS?= no
NEED_OWN_INSTALL_TARGET?=no
.include <bsd.own.mk>
##
## (1) port identification
##
THISARM= $S/arch/${MACHINE}
ARM= $S/arch/arm
ARM32= $S/arch/arm32
GENASSYM= ${ARM}/arm32/genassym.cf
.-include "$S/arch/${MACHINE}/conf/Makefile.${MACHINE}.inc"
##
## (2) compile settings
##
CPPFLAGS+= -D${MACHINE}
## only set if the md Makefile hasn't said otherwise
LOOSE_PROTOTYPES?= yes
AFLAGS+= -x assembler-with-cpp
##
## (3) libkern and compat
##
KERN_AS= obj
##
## (4) local objects, compile rules, and dependencies
##
MD_OBJS= ${SYSTEM_FIRST_OBJ} locore.o
MD_CFILES=
MD_SFILES= ${SYSTEM_FIRST_SFILE} ${ARM}/arm32/locore.S
.if defined(SYSTEM_FIRST_OBJ)
${SYSTEM_FIRST_OBJ}: ${SYSTEM_FIRST_SFILE} assym.h
${NORMAL_S}
.endif
locore.o: ${ARM}/arm32/locore.S assym.h
${NORMAL_S}
##
## (5) link settings
##
LOADADDRESS?= 0xF0000000
LINKFLAGS_NORMAL= -X
##
## (6) port specific target dependencies
##
# depend on CPU configuration
cpufunc.o cpufunc_asm.o: Makefile
# depend on DIAGNOSTIC etc.
cpuswitch.o fault.o machdep.o: Makefile
##
## (7) misc settings
##
##
## (8) config(8) generated machinery
##
%INCLUDES
%OBJS
%CFILES
%SFILES
%LOAD
%RULES
##
## (9) port independent kernel machinery
##
.include "$S/conf/Makefile.kern.inc"