17acb51f6SBenno Rice# $FreeBSD$ 27acb51f6SBenno Rice 37acb51f6SBenno Rice.include <bsd.init.mk> 47acb51f6SBenno Rice 57acb51f6SBenno Rice.PATH: ${BOOTSRC}/i386/boot2 ${BOOTSRC}/i386/gptboot \ 67acb51f6SBenno Rice ${BOOTSRC}/i386/common ${SASRC} 77acb51f6SBenno Rice 87acb51f6SBenno RiceFILES= isoboot 97acb51f6SBenno RiceMAN= isoboot.8 107acb51f6SBenno Rice 117acb51f6SBenno RiceBOOT_COMCONSOLE_PORT?= 0x3f8 127acb51f6SBenno RiceBOOT_COMCONSOLE_SPEED?= 9600 137acb51f6SBenno RiceB2SIOFMT?= 0x3 147acb51f6SBenno Rice 157acb51f6SBenno RiceREL1= 0x700 167acb51f6SBenno RiceORG1= 0x7c00 177acb51f6SBenno RiceORG2= 0x0 187acb51f6SBenno Rice 197acb51f6SBenno RiceISOBOOTSIZE?= 30720 207acb51f6SBenno Rice 217acb51f6SBenno RiceCFLAGS+=-DBOOTPROG=\"isoboot\" \ 227acb51f6SBenno Rice -O1 \ 237acb51f6SBenno Rice -DSIOPRT=${BOOT_COMCONSOLE_PORT} \ 247acb51f6SBenno Rice -DSIOFMT=${B2SIOFMT} \ 257acb51f6SBenno Rice -DSIOSPD=${BOOT_COMCONSOLE_SPEED} \ 267acb51f6SBenno Rice -I${LDRSRC} \ 277acb51f6SBenno Rice -I${BOOTSRC}/i386/common \ 287acb51f6SBenno Rice -I${BOOTSRC}/i386/boot2 \ 297acb51f6SBenno Rice -Wall -Waggregate-return -Wbad-function-cast -Wno-cast-align \ 307acb51f6SBenno Rice -Wmissing-declarations -Wmissing-prototypes -Wnested-externs \ 317acb51f6SBenno Rice -Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings \ 327acb51f6SBenno Rice -Winline -Wno-pointer-sign 337acb51f6SBenno Rice 347acb51f6SBenno RiceCFLAGS.gcc+= --param max-inline-insns-single=100 35073193edSDimitry Andric.if ${COMPILER_TYPE} == "gcc" && ${COMPILER_VERSION} <= 40201 36073193edSDimitry AndricCFLAGS.gcc+= -Wno-uninitialized 37073193edSDimitry Andric.endif 387acb51f6SBenno RiceCFLAGS.clang+= -Oz ${CLANG_OPT_SMALL} 397acb51f6SBenno Rice 407acb51f6SBenno RiceLD_FLAGS+=${LD_FLAGS_BIN} 417acb51f6SBenno Rice 427acb51f6SBenno RiceCLEANFILES+= isoboot 437acb51f6SBenno Rice 447acb51f6SBenno Riceisoboot: gptldr.bin isoboot.bin ${BTXKERN} 457acb51f6SBenno Rice btxld -v -E ${ORG2} -f bin -b ${BTXKERN} -l gptldr.bin \ 467acb51f6SBenno Rice -o ${.TARGET} isoboot.bin 477acb51f6SBenno Rice @set -- `ls -l ${.TARGET}`; x=$$((${ISOBOOTSIZE}-$$5)); \ 487acb51f6SBenno Rice echo "$$x bytes available"; test $$x -ge 0 497acb51f6SBenno Rice 507acb51f6SBenno RiceCLEANFILES+= gptldr.bin gptldr.out gptldr.o 517acb51f6SBenno Rice 527acb51f6SBenno Ricegptldr.bin: gptldr.out 537acb51f6SBenno Rice ${OBJCOPY} -S -O binary gptldr.out ${.TARGET} 547acb51f6SBenno Rice 557acb51f6SBenno Ricegptldr.out: gptldr.o 56*a2037dbaSDimitry Andric ${LD} ${LD_FLAGS} -e start --defsym ORG=${ORG1} -T ${LDSCRIPT} -o ${.TARGET} gptldr.o 577acb51f6SBenno Rice 58ca251958SToomas SoomeCLEANFILES+= isoboot.bin isoboot.out isoboot.o sio.o drv.o \ 597acb51f6SBenno Rice cons.o ${OPENCRYPTO_XTS} 607acb51f6SBenno Rice 617acb51f6SBenno Riceisoboot.bin: isoboot.out 627acb51f6SBenno Rice ${OBJCOPY} -S -O binary isoboot.out ${.TARGET} 637acb51f6SBenno Rice 64ca251958SToomas Soomeisoboot.out: ${BTXCRT} isoboot.o sio.o drv.o cons.o ${OPENCRYPTO_XTS} 65*a2037dbaSDimitry Andric ${LD} ${LD_FLAGS} --defsym ORG=${ORG2} -T ${LDSCRIPT} -o ${.TARGET} ${.ALLSRC} ${LIBSA32} 667acb51f6SBenno Rice 677acb51f6SBenno Rice.include <bsd.prog.mk> 68