17acb51f6SBenno Rice 27acb51f6SBenno Rice.include <bsd.init.mk> 37acb51f6SBenno Rice 47acb51f6SBenno Rice.PATH: ${BOOTSRC}/i386/boot2 ${BOOTSRC}/i386/gptboot \ 57acb51f6SBenno Rice ${BOOTSRC}/i386/common ${SASRC} 67acb51f6SBenno Rice 77acb51f6SBenno RiceFILES= isoboot 87acb51f6SBenno RiceMAN= isoboot.8 97acb51f6SBenno Rice 107acb51f6SBenno RiceBOOT_COMCONSOLE_PORT?= 0x3f8 11*4722ceb7SEd MasteBOOT_COMCONSOLE_SPEED?= 115200 127acb51f6SBenno RiceB2SIOFMT?= 0x3 137acb51f6SBenno Rice 147acb51f6SBenno RiceREL1= 0x700 157acb51f6SBenno RiceORG1= 0x7c00 167acb51f6SBenno RiceORG2= 0x0 177acb51f6SBenno Rice 187acb51f6SBenno RiceISOBOOTSIZE?= 30720 197acb51f6SBenno Rice 207acb51f6SBenno RiceCFLAGS+=-DBOOTPROG=\"isoboot\" \ 217acb51f6SBenno Rice -O1 \ 227acb51f6SBenno Rice -DSIOPRT=${BOOT_COMCONSOLE_PORT} \ 237acb51f6SBenno Rice -DSIOFMT=${B2SIOFMT} \ 247acb51f6SBenno Rice -DSIOSPD=${BOOT_COMCONSOLE_SPEED} \ 257acb51f6SBenno Rice -I${LDRSRC} \ 267acb51f6SBenno Rice -I${BOOTSRC}/i386/common \ 277acb51f6SBenno Rice -I${BOOTSRC}/i386/boot2 \ 287acb51f6SBenno Rice -Wall -Waggregate-return -Wbad-function-cast -Wno-cast-align \ 297acb51f6SBenno Rice -Wmissing-declarations -Wmissing-prototypes -Wnested-externs \ 307acb51f6SBenno Rice -Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings \ 31c8c62548SAlex Richardson -Wno-pointer-sign 327acb51f6SBenno Rice 337acb51f6SBenno RiceCFLAGS.gcc+= --param max-inline-insns-single=100 347acb51f6SBenno RiceCFLAGS.clang+= -Oz ${CLANG_OPT_SMALL} 357acb51f6SBenno Rice 367acb51f6SBenno RiceLD_FLAGS+=${LD_FLAGS_BIN} 377acb51f6SBenno Rice 387acb51f6SBenno RiceCLEANFILES+= isoboot 397acb51f6SBenno Rice 407acb51f6SBenno Riceisoboot: gptldr.bin isoboot.bin ${BTXKERN} 417acb51f6SBenno Rice btxld -v -E ${ORG2} -f bin -b ${BTXKERN} -l gptldr.bin \ 427acb51f6SBenno Rice -o ${.TARGET} isoboot.bin 437acb51f6SBenno Rice @set -- `ls -l ${.TARGET}`; x=$$((${ISOBOOTSIZE}-$$5)); \ 447acb51f6SBenno Rice echo "$$x bytes available"; test $$x -ge 0 457acb51f6SBenno Rice 467acb51f6SBenno RiceCLEANFILES+= gptldr.bin gptldr.out gptldr.o 477acb51f6SBenno Rice 487acb51f6SBenno Ricegptldr.bin: gptldr.out 497acb51f6SBenno Rice ${OBJCOPY} -S -O binary gptldr.out ${.TARGET} 507acb51f6SBenno Rice 517acb51f6SBenno Ricegptldr.out: gptldr.o 52a2037dbaSDimitry Andric ${LD} ${LD_FLAGS} -e start --defsym ORG=${ORG1} -T ${LDSCRIPT} -o ${.TARGET} gptldr.o 537acb51f6SBenno Rice 54ca251958SToomas SoomeCLEANFILES+= isoboot.bin isoboot.out isoboot.o sio.o drv.o \ 557acb51f6SBenno Rice cons.o ${OPENCRYPTO_XTS} 567acb51f6SBenno Rice 577acb51f6SBenno Riceisoboot.bin: isoboot.out 587acb51f6SBenno Rice ${OBJCOPY} -S -O binary isoboot.out ${.TARGET} 597acb51f6SBenno Rice 60ca251958SToomas Soomeisoboot.out: ${BTXCRT} isoboot.o sio.o drv.o cons.o ${OPENCRYPTO_XTS} 61a2037dbaSDimitry Andric ${LD} ${LD_FLAGS} --defsym ORG=${ORG2} -T ${LDSCRIPT} -o ${.TARGET} ${.ALLSRC} ${LIBSA32} 627acb51f6SBenno Rice 637acb51f6SBenno Rice.include <bsd.prog.mk> 64