1# $NetBSD: Makefile,v 1.7 2006/06/28 16:24:08 lukem Exp $ 2 3WARNS ?= 1 4NOMAN = 5 6BINMODE = 444 7 8S = ${.CURDIR}/../../../.. 9COMMON = ${.CURDIR}/../common 10 11LIBSADIR = ${S}/lib/libsa 12SYSVBFSDIR = ${S}/fs/sysvbfs 13EWS4800MIPSDIR = ${.CURDIR}/../../ews4800mips 14DEVDIR = ${.CURDIR}/../../dev 15 16.PATH: ${COMMON} ${LIBSADIR} ${SYSVBFSDIR} \ 17 ${EWS4800MIPSDIR} ${SBDDIR} ${DEVDIR} 18 19COFFHDRFIX = ${.OBJDIR}/coffhdrfix 20 21PROG = boot 22BOOT_KERNEL = boot_kernel 23FILES += ${PROG}.coff ${BOOT_KERNEL}.gz # XXX hack to install these 24SRCS = start.S boot.c prompt.c delay.c cmd.c loader.c 25SRCS += bfs_subr.o disk.c diskutil.c 26SRCS += devopen.c datafs.c bootfs.c ustarfs.c 27SRCS += lance.c ether_if.c 28SRCS += device_test.c cop0.c mem.c 29SRCS += boot_device.c floppy_2d.c floppy_2hd_ibmpc.c 30#SRCS += floppy_2hc.c 31SRCS += console.c cons_rom.c cons_fb.c cons_zskbd.c cons_zs.c 32BINKERNEL_C = ${COMMON}/binkernel.c 33BINKERNEL_SIZE = '2 * 1024 * 1024' 34BINKERNEL_O = binkernel.o 35BINKERNEL_DUMMY_O= binkernel_dummy.o 36 37# ${S}/lib/libsa 38SRCS += dev_net.c 39# ${S}/fs/sysvbfs 40SRCS += bfs.c 41# ../../dev 42SRCS += ga.c 43# ../../ews4800mips 44SRCS += pdinfo.c vtoc.c 45 46.PHONY: vers.c 47vers.c: version 48 ${_MKTARGET_CREATE} 49 ${HOST_SH} ${S}/conf/newvers_stand.sh ${.CURDIR}/version ${MACHINE} 50 51SRCS+= vers.c 52CLEANFILES+= vers.c 53 54TEXTADDR = 0xa0a00000 55LINKFLAGS = -T ${S}/arch/mips/conf/stand.ldscript -Ttext ${TEXTADDR} \ 56 -e start -N 57COFFLDFLAGS = -T ${COMMON}/coffboot.ldscript -N 58 59MIPSFLAGS = -mips1 -G 0 -mno-abicalls 60DEBUGFLAGS = -Wall -Werror 61DEBUGFLAGS += -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith 62DEBUGFLAGS += -Wno-format-zero-length -Wno-sign-compare 63OPTFLAGS = -Os -mmemcpy 64FLAGS = ${MIPSFLAGS} ${DEBUGFLAGS} ${OPTFLAGS} 65AFLAGS = -xassembler-with-cpp -D_LOCORE ${FLAGS} 66CFLAGS = ${FLAGS} -ffreestanding 67 68CPPFLAGS += -D_STANDALONE -DSUPPORT_BOOTP 69CPPFLAGS += -nostdinc -I${.OBJDIR} -I${.CURDIR} -I${COMMON} -I${S} 70CPPFLAGS += -D__daddr_t=int32_t 71CPPFLAGS += -DLIBSA_USE_MEMCPY -DLIBSA_USE_MEMSET 72#CPPFLAGS += -DBOOTP_DEBUG -DNETIF_DEBUG -DETHER_DEBUG -DNFS_DEBUG 73#CPPFLAGS += -DRPC_DEBUG -DRARP_DEBUG -DNET_DEBUG -DDEBUG -DPARANOID 74 75CLEANFILES += ${BINKERNEL_DUMMY_O} ${BINKERNEL_O} 76CLEANFILES += ${PROG} ${PROG}.elf ${PROG}.coff ${PROG}.tmp ${PROG}.dis 77CLEANFILES += ${COFFHDRFIX} 78CLEANFILES += ${BOOT_KERNEL} ${BOOT_KERNEL}.elf ${BOOT_KERNEL}.tmp 79CLEANFILES += ${BOOT_KERNEL}.gz ${BOOT_KERNEL}.gz.tmp 80CLEANFILES += machine mips 81 82.include "${S}/lib/libkern/Makefile.inc" 83LIBKERN= ${KERNLIB} 84 85.include "${S}/lib/libz/Makefile.inc" 86LIBZ= ${ZLIB} 87 88SAMISCMAKEFLAGS= SA_USE_CREAD=yes SA_USE_LOADFILE=yes 89.include "${S}/lib/libsa/Makefile.inc" 90LIBSA= ${SALIB} 91 92LIBS = ${LIBSA} ${LIBZ} ${LIBKERN} 93 94# fixup GNU binutils file offset error. 95coffhdrfix: ${COMMON}/coffhdrfix.c 96 ${HOST_CC} -o ${COFFHDRFIX} ${COMMON}/coffhdrfix.c 97 98.if !make(obj) && !make(clean) && !make(cleandir) 99.BEGIN: 100 @[ -h machine ] || ln -s $S/arch/${MACHINE}/include machine 101 @[ -h mips ] || ln -s $S/arch/mips/include mips 102.NOPATH: machine mips 103.endif 104 105clean cleandir distclean: cleanlibdir 106 107cleanlibdir: 108 -rm -rf lib 109 110${BINKERNEL_DUMMY_O}: ${BINKERNEL_C} 111 ${_MKTARGET_COMPILE} 112 ${COMPILE.c} -DKERNEL_SIZE=0 ${BINKERNEL_C} -o ${.TARGET} 113 114${BINKERNEL_O}: ${BINKERNEL_C} 115 ${_MKTARGET_COMPILE} 116 ${COMPILE.c} -DKERNEL_SIZE=${BINKERNEL_SIZE} ${BINKERNEL_C} \ 117 -o ${.TARGET} 118 119all realall: ${PROG}.coff ${BOOT_KERNEL}.gz 120 121${PROG}: ${BINKERNEL_DUMMY_O} ${OBJS} ${LIBS} 122 ${_MKTARGET_LINK} 123 ${LD} ${LINKFLAGS} -S -o ${PROG}.elf ${OBJS} ${LIBS} \ 124 ${BINKERNEL_DUMMY_O} 125 ${OBJDUMP} -h ${PROG}.elf 126# ${OBJDUMP} -m mips:4000 -d ${PROG}.elf > ${PROG}.dis 127 mv ${PROG}.elf ${PROG} 128 ls -al ${PROG} 129 130.include <bsd.prog.mk> 131 132${PROG}.coff: ${PROG} 133 ${_MKTARGET_CREATE} 134 ${ELF2ECOFF} ${PROG} ${.TARGET}.tmp 135 mv ${.TARGET}.tmp ${.TARGET} 136 137${BOOT_KERNEL}.gz: ${BINKERNEL_O} ${OBJS} ${LIBS} 138 ${_MKTARGET_LINK} 139 ${LD} ${LINKFLAGS} -o ${BOOT_KERNEL}.elf ${OBJS} ${LIBS} \ 140 ${BINKERNEL_O} 141 mv ${BOOT_KERNEL}.elf ${BOOT_KERNEL} 142 ${OBJDUMP} -h ${BOOT_KERNEL} 143 gzip -9c ${BOOT_KERNEL} > ${.TARGET}.tmp 144 mv ${.TARGET}.tmp ${.TARGET} 145 ls -al ${.TARGET} 146