11.111Slukem# $NetBSD: Makefile.sun3,v 1.111 2023/06/03 08:52:57 lukem Exp $
21.23Scgd
31.24Sgwr# Makefile for NetBSD
41.1Sglass#
51.1Sglass# This makefile is constructed from a machine description:
61.1Sglass#	config machineid
71.1Sglass# Most changes should be made in the machine description
81.35Sgwr#	/sys/arch/sun3/conf/``machineid''
91.1Sglass# after which you should do
101.38Smycroft#	config machineid
111.1Sglass# Machine generic makefile changes should be made in
121.35Sgwr#	/sys/arch/sun3/conf/Makefile.sun3
131.1Sglass# after which config should be rerun for all machines of that type.
141.92Satatat#
151.92Satatat# To specify debugging, add the config line: makeoptions DEBUG="-g"
161.92Satatat# A better way is to specify -g only for a few files.
171.92Satatat#
181.92Satatat#	makeoptions DEBUGLIST="uvm* trap if_*"
191.1Sglass
201.88SthorpejMACHINE_ARCH=m68k
211.89SjmcUSETOOLS?=	no
221.92SatatatNEED_OWN_INSTALL_TARGET?=no
231.89Sjmc.include <bsd.own.mk>
241.88Sthorpej
251.92Satatat##
261.92Satatat## (1) port identification
271.92Satatat##
281.92SatatatSUN3=		$S/arch/sun3
291.98SchristosGENASSYM_CONF=	${SUN3}/${MACHTYPE}/genassym.cf
301.92Satatat
311.92Satatat##
321.92Satatat## (2) compile settings
331.92Satatat##
341.94SthorpejCPPFLAGS+=	-Dsun3
351.102SmrgCFLAGS+=	${CMACHFLAGS} -fno-defer-pop
361.102SmrgCFLAGS+=	-msoft-float
371.101SjoergAFLAGS+=	-x assembler-with-cpp
381.111SlukemCOPTS.sunmon.c+=${CC_WNO_ADDRESS_OF_PACKED_MEMBER} ${${ACTIVE_CC} == "gcc" && ${HAVE_GCC:U0} >= 9:? -Wno-error=array-bounds :}
391.92Satatat
401.92Satatat##
411.92Satatat## (3) libkern and compat
421.92Satatat##
431.106SmrgOPT_MODULAR=   %MODULAR%
441.1Sglass
451.92Satatat##
461.92Satatat## (4) local objects, compile rules, and dependencies
471.92Satatat##
481.92SatatatMD_OBJS=	locore.o
491.92SatatatMD_CFILES=
501.92SatatatMD_SFILES=	${SUN3}/${MACHTYPE}/locore.s
511.32Schristos
521.92Satatatlocore.o: ${SUN3}/${MACHTYPE}/locore.s
531.92Satatat	${NORMAL_S}
541.1Sglass
551.105Smrg.include "$S/arch/m68k/conf/Makefile.kern.m68k.inc"
561.105Smrg
571.92Satatat##
581.92Satatat## (5) link settings
591.92Satatat##
601.92Satatat.if ${MACHTYPE} == "sun3x"
611.92SatatatTEXTADDR?=	F8004000
621.11Sderaadt.else
631.92SatatatTEXTADDR?=	0E004000
641.11Sderaadt.endif
651.92SatatatLINKFORMAT=	-N
661.1Sglass
671.92Satatat##
681.92Satatat## (6) port specific target dependencies
691.92Satatat##
701.79Stron
711.45Sgwr# For cross-compilation, the "gcc -M" mkdep script is convenient,
721.45Sgwr# but that does not correctly make rules from *.s files.  The
731.59Sgwr# easiest work-around is to just list those dependencies here.
741.59Sgwrlocore.o:   assym.h m68k/asm.h m68k/trap.h
751.59Sgwrcopy.o:     assym.h m68k/asm.h $S/sys/errno.h
761.59Sgwrbcopy.o:    assym.h m68k/asm.h
771.59Sgwrcopypage.o: assym.h m68k/asm.h
781.100Sjoerglock_stubs.o: assym.h
791.1Sglass
801.91Slukem# depend on CPU configuration
811.38Smycroftdb_machdep.o dvma.o machdep.o pmap.o sun3_startup.o vm_machdep.o: Makefile
821.64Sgwr
831.64Sgwr# depends on DDB, etc.
841.64Sgwrstub.o: Makefile
851.1Sglass
861.92Satatat##
871.92Satatat## (7) misc settings
881.92Satatat##
891.92Satatat
901.92Satatat##
911.92Satatat## (8) config(8) generated machinery
921.92Satatat##
931.92Satatat%INCLUDES
941.92Satatat
951.92Satatat%OBJS
961.92Satatat
971.92Satatat%CFILES
981.47Smycroft
991.92Satatat%SFILES
1001.82Shubertf
1011.92Satatat%LOAD
1021.1Sglass
1031.1Sglass%RULES
1041.92Satatat
1051.92Satatat##
1061.92Satatat## (9) port independent kernel machinery
1071.92Satatat##
1081.92Satatat.include "$S/conf/Makefile.kern.inc"
1091.97Sthorpej
1101.97Sthorpej##
1111.97Sthorpej## (10) Appending make options.
1121.97Sthorpej##
1131.97Sthorpej%MAKEOPTIONSAPPEND
114