73 lines
1.7 KiB
Makefile
73 lines
1.7 KiB
Makefile
# $FreeBSD$
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HAVE_GELI= yes
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.include <bsd.init.mk>
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.PATH: ${BOOTSRC}/i386/boot2 ${BOOTSRC}/i386/common ${SASRC}
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FILES= gptboot
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MAN= gptboot.8
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NM?= nm
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BOOT_COMCONSOLE_PORT?= 0x3f8
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BOOT_COMCONSOLE_SPEED?= 9600
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B2SIOFMT?= 0x3
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REL1= 0x700
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ORG1= 0x7c00
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ORG2= 0x0
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# Decide level of UFS support.
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GPTBOOT_UFS?= UFS1_AND_UFS2
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#GPTBOOT_UFS?= UFS2_ONLY
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#GPTBOOT_UFS?= UFS1_ONLY
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CFLAGS+=-DBOOTPROG=\"gptboot\" \
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-O1 \
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-DGPT \
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-D${GPTBOOT_UFS} \
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-DSIOPRT=${BOOT_COMCONSOLE_PORT} \
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-DSIOFMT=${B2SIOFMT} \
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-DSIOSPD=${BOOT_COMCONSOLE_SPEED} \
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-I${LDRSRC} \
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-I${BOOTSRC}/i386/common \
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-I${BOOTSRC}/i386/boot2 \
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-Wall -Waggregate-return -Wbad-function-cast -Wno-cast-align \
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-Wmissing-declarations -Wmissing-prototypes -Wnested-externs \
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-Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings \
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-Winline -Wno-pointer-sign
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CFLAGS.gcc+= --param max-inline-insns-single=100
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LD_FLAGS+=${LD_FLAGS_BIN}
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CLEANFILES+= gptboot
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gptboot: gptldr.bin gptboot.bin ${BTXKERN}
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btxld -v -E ${ORG2} -f bin -b ${BTXKERN} -l gptldr.bin \
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-o ${.TARGET} gptboot.bin
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CLEANFILES+= gptldr.bin gptldr.out gptldr.o
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gptldr.bin: gptldr.out
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${OBJCOPY} -S -O binary gptldr.out ${.TARGET}
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gptldr.out: gptldr.o
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${LD} ${LD_FLAGS} -e start -Ttext ${ORG1} -o ${.TARGET} gptldr.o
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CLEANFILES+= gptboot.bin gptboot.out gptboot.o sio.o crc32.o drv.o \
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cons.o ${OPENCRYPTO_XTS}
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gptboot.bin: gptboot.out
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${OBJCOPY} -S -O binary gptboot.out ${.TARGET}
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gptboot.out: ${BTXCRT} gptboot.o sio.o crc32.o drv.o cons.o ${OPENCRYPTO_XTS}
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${LD} ${LD_FLAGS} -Ttext ${ORG2} -o ${.TARGET} ${.ALLSRC} ${LIBGELIBOOT} ${LIBSA32}
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.include <bsd.prog.mk>
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# XXX: clang integrated-as doesn't grok .codeNN directives yet
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CFLAGS.gptldr.S= ${CLANG_NO_IAS}
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