3 .PATH: ${.CURDIR}/../boot2 ${.CURDIR}/../common ${.CURDIR}/../../common
10 BOOT_COMCONSOLE_PORT?= 0x3f8
11 BOOT_COMCONSOLE_SPEED?= 9600
18 # Decide level of UFS support.
19 GPTBOOT_UFS?= UFS1_AND_UFS2
20 #GPTBOOT_UFS?= UFS2_ONLY
21 #GPTBOOT_UFS?= UFS1_ONLY
23 CFLAGS= -DBOOTPROG=\"gptboot\" \
27 -DSIOPRT=${BOOT_COMCONSOLE_PORT} \
28 -DSIOFMT=${B2SIOFMT} \
29 -DSIOSPD=${BOOT_COMCONSOLE_SPEED} \
30 -I${.CURDIR}/../../common \
31 -I${.CURDIR}/../common \
32 -I${.CURDIR}/../btx/lib -I. \
33 -I${.CURDIR}/../boot2 \
34 -I${.CURDIR}/../../.. \
35 -Wall -Waggregate-return -Wbad-function-cast -Wcast-align \
36 -Wmissing-declarations -Wmissing-prototypes -Wnested-externs \
37 -Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings \
40 CFLAGS.gcc+= --param max-inline-insns-single=100
42 LD_FLAGS=-static -N --gc-sections
44 LIBSTAND= ${.OBJDIR}/../../libstand32/libstand.a
46 # Pick up ../Makefile.inc early.
47 .include <bsd.init.mk>
51 gptboot: gptldr.bin gptboot.bin ${BTXKERN}
52 btxld -v -E ${ORG2} -f bin -b ${BTXKERN} -l gptldr.bin \
53 -o ${.TARGET} gptboot.bin
55 CLEANFILES+= gptldr.bin gptldr.out gptldr.o
57 gptldr.bin: gptldr.out
58 ${OBJCOPY} -S -O binary gptldr.out ${.TARGET}
61 ${LD} ${LD_FLAGS} -e start -Ttext ${ORG1} -o ${.TARGET} gptldr.o
63 CLEANFILES+= gptboot.bin gptboot.out gptboot.o sio.o gpt.o crc32.o drv.o \
66 gptboot.bin: gptboot.out
67 ${OBJCOPY} -S -O binary gptboot.out ${.TARGET}
69 gptboot.out: ${BTXCRT} gptboot.o sio.o gpt.o crc32.o drv.o cons.o util.o
70 ${LD} ${LD_FLAGS} -Ttext ${ORG2} -o ${.TARGET} ${.ALLSRC} ${LIBSTAND}
72 gptboot.o: ${.CURDIR}/../../common/ufsread.c
74 .if ${MACHINE_CPUARCH} == "amd64"
75 beforedepend gptboot.o: machine
78 ln -sf ${.CURDIR}/../../../i386/include machine
81 .include <bsd.prog.mk>
83 # XXX: clang integrated-as doesn't grok .codeNN directives yet
84 CFLAGS.gptldr.S= ${CLANG_NO_IAS}
85 CFLAGS+= ${CFLAGS.${.IMPSRC:T}}