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minix/boot/Makefile

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Makefile
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Initial revision
2005-04-21 16:53:53 +02:00
# Makefile for the boot monitor package.
SYS = ..
CC = exec cc
CC86 = exec cc -mi86 -Was-ncc
CFLAGS = -I$(SYS)
LIBS = -lsys
LD = $(CC) -s -.o
LD86 = $(CC86) -.o
BIN = /usr/bin
MDEC = /usr/mdec
- no more separate cd booting stuff (handled in FS now) - scan_keyboard() asm function that reads char from keyboard controller in case one is in there to avoid stuckness when returning from minix
2005-09-07 18:29:38 +02:00
all: bootblock boot edparams masterboot jumpboot installboot addaout
Initial revision
2005-04-21 16:53:53 +02:00
dos: boot.com mkfile.com
bootblock: bootblock.s
$(LD86) -com -o $@ bootblock.s
masterboot: masterboot.s
$(LD86) -com -o $@ masterboot.s
jumpboot: jumpboot.s
$(LD86) -com -o $@ jumpboot.s
boot.o: boot.c
$(CC86) $(CFLAGS) -c boot.c
bootimage.o: bootimage.c
$(CC86) $(CFLAGS) -c bootimage.c
rawfs86.o: rawfs.c rawfs.o
ln -f rawfs.c rawfs86.c
$(CC86) $(CFLAGS) -c rawfs86.c
rm rawfs86.c
-cmp -s rawfs.o rawfs86.o && ln -f rawfs.o rawfs86.o
boot: boothead.s boot.o bootimage.o rawfs86.o
Fix to make making a bootable cd possible again. ow that the image has grown beyond the 1.44M that fits on a floppy. (previously, the floppy emulation mode was used for cd's.) the boot cd now uses 'no emulation mode,' where an image is provided on the cd that is loaded and executed directly. this is the boot monitor. in order to make this work (the entry point is the same as where the image is loaded, and the boot monitor needs its a.out header too) and keep compatability with the same code being used for regular booting, i prepended 16 bytes that jumps over its header so execution can start there. to be able to read the CD (mostly in order to read the boot image), boot has to use the already present 'extended read' call, but address the CD using 2k sectors.
2010-01-18 15:10:04 +01:00
$(LD86) -o bootexec \
Initial revision
2005-04-21 16:53:53 +02:00
boothead.s boot.o bootimage.o rawfs86.o $(LIBS)
more stack for boot
2010-04-08 14:18:57 +02:00
install -S 22kb bootexec
Fix to make making a bootable cd possible again. ow that the image has grown beyond the 1.44M that fits on a floppy. (previously, the floppy emulation mode was used for cd's.) the boot cd now uses 'no emulation mode,' where an image is provided on the cd that is loaded and executed directly. this is the boot monitor. in order to make this work (the entry point is the same as where the image is loaded, and the boot monitor needs its a.out header too) and keep compatability with the same code being used for regular booting, i prepended 16 bytes that jumps over its header so execution can start there. to be able to read the CD (mostly in order to read the boot image), boot has to use the already present 'extended read' call, but address the CD using 2k sectors.
2010-01-18 15:10:04 +01:00
# This is code that is executed when used on a bootable
# CD, as its entry point is the start of the file then.
# It jumps over the a.out header into the part of the
# code in boothead.s where the code knows it's booting
# from CD if entered there.
( printf '\xeb\x3e ' ; cat bootexec ) >boot
chmod 755 boot
Initial revision
2005-04-21 16:53:53 +02:00
edparams.o: boot.c
ln -f boot.c edparams.c
$(CC) $(CFLAGS) -DUNIX -c edparams.c
rm edparams.c
edparams: edparams.o rawfs.o
$(CC) $(CFLAGS) $(STRIP) -o $@ edparams.o rawfs.o
install -S 16kw edparams
dosboot.o: boot.c
$(CC86) $(CFLAGS) -DDOS -o $@ -c boot.c
doshead.o: doshead.s
$(CC) -mi386 -o $@ -c doshead.s
dosboot: doshead.o dosboot.o bootimage.o rawfs86.o
$(LD86) -com -o $@ \
doshead.o dosboot.o bootimage.o rawfs86.o $(LIBS)
boot.com: dosboot
start a.out2com script with 'sh' (Bug#365.1, reported by Antoine Leca)
2010-01-05 10:21:55 +01:00
exec sh a.out2com dosboot boot.com
Initial revision
2005-04-21 16:53:53 +02:00
mkfile: mkfhead.s mkfile.c
$(LD) -.o -mi86 -com -o $@ mkfhead.s mkfile.c $(LIBS)
mkfile.com: mkfile
start a.out2com script with 'sh' (Bug#365.1, reported by Antoine Leca)
2010-01-05 10:21:55 +01:00
exec sh a.out2com mkfile mkfile.com
Initial revision
2005-04-21 16:53:53 +02:00
installboot: installboot.o rawfs.o
$(CC) $(STRIP) -o installboot installboot.o rawfs.o
install -S 6kw installboot
addaout: addaout.o
$(CC) -o addaout addaout.o
installboot.o bootimage.o: image.h
boot.o bootimage.o dosboot.o edparams.o: boot.h
rawfs.o rawfs86.o installboot.o boot.o bootimage.o: rawfs.h
install: $(MDEC)/bootblock $(MDEC)/boot $(MDEC)/masterboot \
$(MDEC)/jumpboot $(BIN)/installboot $(BIN)/edparams
dosinstall: $(MDEC)/boot.com $(MDEC)/mkfile.com
$(MDEC)/bootblock: bootblock
install -cs -o bin -m 644 $? $@
$(MDEC)/boot: boot
install -cs -o bin -m 644 $? $@
$(MDEC)/boot.com: boot.com
install -c -m 644 $? $@
$(MDEC)/mkfile.com: mkfile.com
install -c -m 644 $? $@
$(MDEC)/masterboot: masterboot
install -cs -o bin -m 644 $? $@
$(MDEC)/jumpboot: jumpboot
install -cs -o bin -m 644 $? $@
$(BIN)/installboot: installboot
install -cs -o bin $? $@
$(BIN)/addaout: addaout
install -cs -o bin $? $@
$(BIN)/edparams: edparams
install -cs -o bin $? $@
clean:
rm -f *.bak *.o
Fix to make making a bootable cd possible again. ow that the image has grown beyond the 1.44M that fits on a floppy. (previously, the floppy emulation mode was used for cd's.) the boot cd now uses 'no emulation mode,' where an image is provided on the cd that is loaded and executed directly. this is the boot monitor. in order to make this work (the entry point is the same as where the image is loaded, and the boot monitor needs its a.out header too) and keep compatability with the same code being used for regular booting, i prepended 16 bytes that jumps over its header so execution can start there. to be able to read the CD (mostly in order to read the boot image), boot has to use the already present 'extended read' call, but address the CD using 2k sectors.
2010-01-18 15:10:04 +01:00
rm -f bootblock addaout installboot boot masterboot jumpboot edparams
Initial revision
2005-04-21 16:53:53 +02:00
rm -f dosboot boot.com mkfile mkfile.com
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