1# $FreeBSD$ 2 3HAVE_GELI= yes 4 5.include <bsd.init.mk> 6 7.PATH: ${BOOTSRC}/i386/boot2 ${BOOTSRC}/i386/gptboot \ 8 ${BOOTSRC}/i386/common ${SASRC} 9 10FILES= isoboot 11MAN= isoboot.8 12 13NM?= nm 14 15BOOT_COMCONSOLE_PORT?= 0x3f8 16BOOT_COMCONSOLE_SPEED?= 9600 17B2SIOFMT?= 0x3 18 19REL1= 0x700 20ORG1= 0x7c00 21ORG2= 0x0 22 23ISOBOOTSIZE?= 30720 24 25CFLAGS+=-DBOOTPROG=\"isoboot\" \ 26 -O1 \ 27 -DSIOPRT=${BOOT_COMCONSOLE_PORT} \ 28 -DSIOFMT=${B2SIOFMT} \ 29 -DSIOSPD=${BOOT_COMCONSOLE_SPEED} \ 30 -I${LDRSRC} \ 31 -I${BOOTSRC}/i386/common \ 32 -I${BOOTSRC}/i386/boot2 \ 33 -Wall -Waggregate-return -Wbad-function-cast -Wno-cast-align \ 34 -Wmissing-declarations -Wmissing-prototypes -Wnested-externs \ 35 -Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings \ 36 -Winline -Wno-pointer-sign 37 38CFLAGS.gcc+= --param max-inline-insns-single=100 39.if ${COMPILER_TYPE} == "gcc" && ${COMPILER_VERSION} <= 40201 40CFLAGS.gcc+= -Wno-uninitialized 41.endif 42CFLAGS.clang+= -Oz ${CLANG_OPT_SMALL} 43 44LD_FLAGS+=${LD_FLAGS_BIN} 45 46CLEANFILES+= isoboot 47 48isoboot: gptldr.bin isoboot.bin ${BTXKERN} 49 btxld -v -E ${ORG2} -f bin -b ${BTXKERN} -l gptldr.bin \ 50 -o ${.TARGET} isoboot.bin 51 @set -- `ls -l ${.TARGET}`; x=$$((${ISOBOOTSIZE}-$$5)); \ 52 echo "$$x bytes available"; test $$x -ge 0 53 54CLEANFILES+= gptldr.bin gptldr.out gptldr.o 55 56gptldr.bin: gptldr.out 57 ${OBJCOPY} -S -O binary gptldr.out ${.TARGET} 58 59gptldr.out: gptldr.o 60 ${LD} ${LD_FLAGS} -e start -Ttext ${ORG1} -o ${.TARGET} gptldr.o 61 62CLEANFILES+= isoboot.bin isoboot.out isoboot.o sio.o crc32.o drv.o \ 63 cons.o ${OPENCRYPTO_XTS} 64 65isoboot.bin: isoboot.out 66 ${OBJCOPY} -S -O binary isoboot.out ${.TARGET} 67 68isoboot.out: ${BTXCRT} isoboot.o sio.o crc32.o drv.o cons.o ${OPENCRYPTO_XTS} 69 ${LD} ${LD_FLAGS} -Ttext ${ORG2} -o ${.TARGET} ${.ALLSRC} ${LIBGELIBOOT} ${LIBSA32} 70 71.include <bsd.prog.mk> 72