mirror of
https://github.com/vivier/EMILE.git
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Add support for multiple kernel type: add netBSD
This commit is contained in:
Laurent Vivier
parent
acf4794515
commit
f696ece068
110
Makefile
110
Makefile
@ -56,41 +56,49 @@ PPC_OBJCOPY=$(PPC_CROSS_COMPILE)objcopy
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# Kernel architecture
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RAMDISK=ramdisk.gz
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KERNELPATH=vmlinux
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LINUXRAMDISK=ramdisk.gz
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LINUXPATH=vmlinux
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KERNEL=$(shell ls $(KERNELPATH) 2> /dev/null)
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LINUX=$(shell ls $(LINUXPATH) 2> /dev/null)
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ifeq ($(KERNEL),$(KERNELPATH))
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FILEARCH=$(shell file -bknL $(KERNEL) | cut -d, -f 2)
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ifeq ($(findstring PowerPC, $(FILEARCH)), PowerPC)
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KARCH=ppc
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ifeq ($(LINUX),$(LINUXPATH))
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FILEARCH=$(shell file -bknL $(LINUX) | cut -d, -f 2)
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ifeq ($(findstring PowerPC, $(FILEARCH)), PowerPC)
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KARCH=ppc
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else
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ifeq ($(findstring Motorola 68000, $(FILEARCH)), Motorola 68000)
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KARCH=classic
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else
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ifeq ($(findstring Motorola 68, $(FILEARCH)), Motorola 68)
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KARCH=m68k
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else
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KARCH=unknown
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endif
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endif
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endif
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else
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ifeq ($(findstring Motorola 68, $(FILEARCH)), Motorola 68)
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KARCH=m68k
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else
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KARCH=unknown
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endif
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endif
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else
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KARCH=m68k
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KARCH=m68k
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endif
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# Target
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all: libemile tools first/first_floppy second/$(KARCH)-second_floppy \
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second/$(KARCH)-second_scsi
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all: libemile tools first/first_floppy second
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# We can build floppy image only if a kernel is provided
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ifeq ($(KERNEL),$(KERNELPATH))
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ifeq ($(LINUX),$(LINUXPATH))
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all_bin: netboot.bin rescue.bin debian-installer.bin boot.bin
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rm -f last.bin
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floppy.bin: libemile tools first/first_floppy vmlinuz \
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second/$(KARCH)-second_floppy
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second
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tools/emile-install -f first/first_floppy \
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-s second/$(KARCH)-second_floppy \
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-s second/$(KARCH)-linux-floppy/second \
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-k vmlinuz floppy.bin.X
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ifdef CONSOLE
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tools/emile-set-output floppy.bin.X --printer --modem
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@ -98,10 +106,10 @@ endif
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mv floppy.bin.X floppy.bin
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floppy_ramdisk.bin: libemile tools first/first_floppy vmlinuz \
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second/$(KARCH)-second_floppy $(RAMDISK)
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second/$(KARCH)-linux-floppy/second $(LINUXRAMDISK)
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tools/emile-install -f first/first_floppy \
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-s second/$(KARCH)-second_floppy \
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-k vmlinuz -r $(RAMDISK) floppy_ramdisk.bin.X
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-s second/$(KARCH)-linux-floppy/second \
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-k vmlinuz -r $(LINUXRAMDISK) floppy_ramdisk.bin.X
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ifdef CONSOLE
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tools/emile-set-output floppy_ramdisk.bin.X --printer --modem
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endif
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@ -135,8 +143,8 @@ boot.bin: floppy.bin
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mv boot.bin.X boot.bin
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ln -s boot.bin last.bin
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vmlinux.bin: $(KERNEL)
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$(M68K_OBJCOPY) -I elf32-big -O binary -R .note -R .comment -S $(KERNEL) vmlinux.bin
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vmlinux.bin: $(LINUX)
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$(M68K_OBJCOPY) -I elf32-big -O binary -R .note -R .comment -S $(LINUX) vmlinux.bin
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vmlinuz: vmlinux.bin
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cp vmlinux.bin vmlinuz.out
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@ -144,18 +152,51 @@ vmlinuz: vmlinux.bin
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mv vmlinuz.out.gz vmlinuz
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endif
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NETBSDPATH=netbsd
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NETBSD=$(shell ls $(NETBSDPATH) 2> /dev/null)
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ifeq ($(NETBSD),$(NETBSDPATH))
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netbsd-floppy.bin: libemile tools first/first_floppy netbsd.gz \
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second
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tools/emile-install -f first/first_floppy \
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-s second/$(KARCH)-linux-floppy/second \
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-k netbsd.gz netbsd-floppy.bin.X
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ifdef CONSOLE
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tools/emile-set-output netbsd-floppy.bin.X --printer --modem
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endif
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mv netbsd-floppy.bin.X netbsd-floppy.bin
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netbsd-boot.bin: netbsd-floppy.bin
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rm -f last.bin
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cp netbsd-floppy.bin netbsd-boot.bin.X
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tools/emile-set-cmdline netbsd-boot.bin.X $(BOOT_ARGS)
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mv netbsd-boot.bin.X netbsd-boot.bin
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ln -s netbsd-boot.bin last.bin
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netbsd.bin: $(LINUX)
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$(M68K_OBJCOPY) -I elf32-big -O binary -R .note -R .comment -S $(NETBSD) netbsd.bin
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netbsd.gz: netbsd.bin
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cp netbsd.bin netbsd.out
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gzip -9 netbsd.out
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mv netbsd.out.gz netbsd.gz
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endif
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first/first_floppy::
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$(MAKE) -C first OBJCOPY=$(M68K_OBJCOPY) LD=$(M68K_LD) CC=$(M68K_CC) AS=$(M68K_AS) SIGNATURE="$(SIGNATURE)"
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second/$(KARCH)-second_floppy::
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$(MAKE) -C second OBJCOPY=$(M68K_OBJCOPY) LD=$(M68K_LD) CC=$(M68K_CC) \
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AS=$(M68K_AS) VERSION=$(VERSION) SIGNATURE="$(SIGNATURE)" \
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$(KARCH)-second_floppy
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second:: second/$(KARCH)-linux-scsi/second second/$(KARCH)-linux-floppy/second
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second/$(KARCH)-second_scsi::
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second/$(KARCH)-linux-floppy/second::
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$(MAKE) -C second OBJCOPY=$(M68K_OBJCOPY) LD=$(M68K_LD) CC=$(M68K_CC) \
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AS=$(M68K_AS) VERSION=$(VERSION) SIGNATURE="$(SIGNATURE)" \
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$(KARCH)-second_scsi
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TARGET=$(KARCH)-linux MEDIA=floppy $(KARCH)-linux-floppy/second
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second/$(KARCH)-linux-scsi/second::
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$(MAKE) -C second OBJCOPY=$(M68K_OBJCOPY) LD=$(M68K_LD) CC=$(M68K_CC) \
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AS=$(M68K_AS) VERSION=$(VERSION) SIGNATURE="$(SIGNATURE)" \
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TARGET=$(KARCH)-linux MEDIA=scsi $(KARCH)-linux-scsi/second
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libemile::
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$(MAKE) -C libemile all VERSION=$(VERSION) SIGNATURE="$(SIGNATURE)" \
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@ -190,9 +231,9 @@ install: all
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install -d $(DESTDIR)/$(PREFIX)/lib/emile/
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install first/first_floppy $(DESTDIR)/$(PREFIX)/lib/emile/first_floppy
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install -d $(DESTDIR)/$(PREFIX)/boot/emile/
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install second/$(KARCH)-second_scsi $(DESTDIR)/$(PREFIX)/boot/emile/$(KARCH)-second_scsi
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install second/$(KARCH)-linux-scsi/second $(DESTDIR)/$(PREFIX)/boot/emile/$(KARCH)-second_scsi
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install -d $(DESTDIR)/$(PREFIX)/lib/emile/
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install second/$(KARCH)-second_floppy $(DESTDIR)/$(PREFIX)/lib/emile/$(KARCH)-second_floppy
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install second/$(KARCH)-linux-floppy/second $(DESTDIR)/$(PREFIX)/lib/emile/$(KARCH)-second_floppy
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$(MAKE) -C docs install
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uninstall:
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@ -244,7 +285,8 @@ SECOND_FILES = second/MMU030.c second/MMU030.h second/MMU030_asm.S \
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second/misc.c second/misc.h second/printf.c \
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second/uncompress.c second/uncompress.h \
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second/enter_kernel040.S second/keyboard.h \
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second/keyboard.c second/cli.h second/cli.c
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second/keyboard.c second/cli.h second/cli.c \
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second/bootenv.c second/bootenv.h
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TOOLS_FILES = tools/emile-set-cmdline.c tools/Makefile \
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tools/emile-first-tune.c \
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175
second/Makefile
175
second/Makefile
@ -4,13 +4,13 @@
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#
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#
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TARGET = m68k-linux
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MEDIA = floppy
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TOP = $(shell pwd)
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VPATH = $(TOP)
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CPPFLAGS = -DVERSION="\"$(VERSION)\"" -I$(TOP) -Wa,-I$(TOP) \
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$(OPT_CPPFLAGS) -DUSE_CLI
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#TARGET_CFLAGS = -m68000 -Wa,-m68000 -Os
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TARGET_CFLAGS = -m68020 -Wa,-m68020 -Os
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CFLAGS = $(OPT_CFLAGS) -nostdlib -nodefaultlibs -Wall -Werror -Wno-multichar -fpic $(TARGET_CFLAGS)
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CPPFLAGS = -DVERSION="\"$(VERSION)\"" -I$(TOP) -Wa,-I$(TOP) $(OPT_CPPFLAGS) -DUSE_CLI
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CFLAGS = $(OPT_CFLAGS) -nostdlib -nodefaultlibs -Wall -Werror -Wno-multichar -fpic
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ASFLAGS =
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LS = ls
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AWK = awk
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@ -20,79 +20,108 @@ OBJS = head.o main.o console.o printf.o \
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misc.o glue.o bank.o arch.o \
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load.o serial.o vga.o $(OPTOBJS) $(OBJS_CLI)
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OBJS_M68K = MMU030_asm.o MMU040_asm.o MMU030.o MMU040.o \
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enter_kernel030.o enter_kernel040.o bootinfo.o \
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enter_kernelnoMMU.o
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OBJS_CLI = keyboard.o cli.o
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OBJS_PPC = enter_kernelPPC.o PPC_asm.o bootx.o
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# ARCHITECTURE
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OBJS_M68K = MMU030_asm.o MMU040_asm.o MMU030.o MMU040.o \
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enter_kernel030.o enter_kernel040.o enter_kernelnoMMU.o
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OBJS_PPC = enter_kernelPPC.o PPC_asm.o
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# TARGET
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OBJS_LINUX_M68K = bootinfo.o
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OBJS_NETBSD_M68K = bootenv.o
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OBJS_LINUX_PPC = bootx.o
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# MEDIA
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OBJS_SCSI = scsi.o container.o
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OBJS_CLI = keyboard.o cli.o
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OBJS_FLOPPY =
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all: m68k-second_floppy m68k-second_scsi ppc-second_floppy ppc-second_scsi
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OBJS_ATA =
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ifeq ("$(TARGET)", "m68k-linux")
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OBJS_TARGET = $(OBJS_M68K) $(OBJS_LINUX_M68K)
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CPPFLAGS_TARGET = -D__LINUX__ -DARCH_M68K
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CFLAGS_TARGET = -m68020 -Wa,-m68020 -Os
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else
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ifeq ("$(TARGET)", "classic-linux")
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OBJS_TARGET = $(OBJS_M68K) $(OBJS_LINUX_M68K)
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CPPFLAGS_TARGET = -D__LINUX__ -DARCH_M68K
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CFLAGS_TARGET = -m68000 -Wa,-m68000 -Os
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else
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ifeq ("$(TARGET)", "ppc-linux")
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OBJS_TARGET = $(OBJS_PPC) $(OBJS_LINUX_PPC)
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CPPFLAGS_TARGET = -D__LINUX__ -DARCH_PPC
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CFLAGS_TARGET = -m68020 -Wa,-m68020 -Os
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else
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ifeq ("$(TARGET)", "mixed-linux")
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OBJS_TARGET = $(OBJS_M68K) $(OBJS_LINUX_M68K) $(OBJS_PPC) $(OBJS_LINUX_PPC)
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CPPFLAGS_TARGET = -D__LINUX__ -DARCH_M68K -DARCH_PPC
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CFLAGS_TARGET = -m68020 -Wa,-m68020 -Os
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else
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ifeq ("$(TARGET)", "m68k-netbsd")
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OBJS_TARGET = $(OBJS_M68K) $(OBJS_NETBSD_M68K)
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CPPFLAGS_TARGET = -D__NETBSD__ -DARCH_M68K
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CFLAGS_TARGET = -m68020 -Wa,-m68020 -Os
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endif
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endif
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endif
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endif
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endif
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ifeq ("$(MEDIA)", "scsi")
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OBJS_MEDIA = $(OBJS_SCSI)
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CPPFLAGS_MEDIA = -DSCSI_SUPPORT
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else
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ifeq ("$(MEDIA)", "floppy")
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OBJS_MEDIA = $(OBJS_FLOPPY)
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CPPFLAGS_MEDIA = -DFLOPPY_SUPPORT
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else
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ifeq ("$(MEDIA)", "ata")
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OBJS_MEDIA = $(OBJS_ATA)
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CPPFLAGS_MEDIA = -DATA_SUPPORT
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endif
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endif
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endif
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$(TARGET)-$(MEDIA)/second:
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test -d $(TARGET)-$(MEDIA) || mkdir $(TARGET)-$(MEDIA)
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cd $(TARGET)-$(MEDIA) && make -f $(TOP)/Makefile second \
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VERSION=$(VERSION) \
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TOP=$(TOP) \
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OBJCOPY=$(OBJCOPY) LD=$(LD) CC=$(CC) \
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AS=$(AS) SIGNATURE="$(SIGNATURE)" \
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OPT_CPPFLAGS="$(CPPFLAGS_TARGET) $(CPPFLAGS_MEDIA)" \
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OPT_CFLAGS="$(CFLAGS_TARGET)" \
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OPTOBJS="$(OBJS_TARGET) $(OBJS_MEDIA)"
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second: second.o
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$(OBJCOPY) -j .text -j .data -j .rodata -j .got \
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-O binary second.o second
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m68k-second_floppy::
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test -d m68k-floppy || mkdir m68k-floppy
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cd m68k-floppy && make -f $(TOP)/Makefile second VERSION=$(VERSION) \
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TOP=$(TOP) \
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OPT_CPPFLAGS="-DARCH_M68K" \
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OBJCOPY=$(OBJCOPY) LD=$(LD) CC=$(CC) \
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AS=$(AS) SIGNATURE="$(SIGNATURE)" \
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OPTOBJS="$(OBJS_M68K)"
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mv m68k-floppy/second m68k-second_floppy
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m68k-second_scsi::
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test -d m68k-scsi || mkdir m68k-scsi
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cd m68k-scsi && make -f $(TOP)/Makefile second VERSION=$(VERSION) \
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TOP=$(TOP) \
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OPT_CPPFLAGS="-DARCH_M68K -DSCSI_SUPPORT" \
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OBJCOPY=$(OBJCOPY) LD=$(LD) CC=$(CC) AS=$(AS) \
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SIGNATURE="$(SIGNATURE)" \
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OPTOBJS="$(OBJS_M68K) $(OBJS_SCSI)"
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mv m68k-scsi/second m68k-second_scsi
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ppc-second_floppy::
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test -d ppc-floppy || mkdir ppc-floppy
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cd ppc-floppy && make -f $(TOP)/Makefile second VERSION=$(VERSION) \
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TOP=$(TOP) OPT_CPPFLAGS="-DARCH_PPC" \
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OBJCOPY=$(OBJCOPY) LD=$(LD) CC=$(CC) \
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AS=$(AS) SIGNATURE="$(SIGNATURE)" \
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OPTOBJS="$(OBJS_PPC)"
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mv ppc-floppy/second ppc-second_floppy
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ppc-second_scsi::
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test -d ppc-scsi || mkdir ppc-scsi
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cd ppc-scsi && make -f $(TOP)/Makefile second VERSION=$(VERSION) \
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TOP=$(TOP) OPT_CPPFLAGS="-DARCH_PPC -DSCSI_SUPPORT" \
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OBJCOPY=$(OBJCOPY) LD=$(LD) CC=$(CC) AS=$(AS) \
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SIGNATURE="$(SIGNATURE)" \
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OPTOBJS="$(OBJS_PPC) $(OBJS_SCSI)"
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mv ppc-scsi/second ppc-second_scsi
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mixed-second_floppy::
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test -d mixed-floppy || mkdir mixed-floppy
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cd mixed-floppy && make -f $(TOP)/Makefile second VERSION=$(VERSION) \
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TOP=$(TOP) OPT_CPPFLAGS="-DARCH_M68K -DARCH_PPC" \
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OBJCOPY=$(OBJCOPY) LD=$(LD) CC=$(CC) \
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AS=$(AS) SIGNATURE="$(SIGNATURE)" \
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OPTOBJS="$(OBJS_PPC) $(OBJS_M68K)"
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mv mixed-floppy/second mixed-second_floppy
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mixed-second_scsi::
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test -d mixed-scsi || mkdir mixed-scsi
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cd mixed-scsi && make -f $(TOP)/Makefile second VERSION=$(VERSION) \
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TOP=$(TOP) \
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OPT_CPPFLAGS="-DARCH_M68K -DARCH_PPC -DSCSI_SUPPORT"\
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OBJCOPY=$(OBJCOPY) LD=$(LD) CC=$(CC) AS=$(AS) \
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SIGNATURE="$(SIGNATURE)" \
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OPTOBJS="$(OBJS_PPC) ($OBJS_M68K) $(OBJS_SCSI)"
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mv mixed-scsi/second mixed-second_scsi
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second.o: $(OBJS) $(TOP)/ld.script
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$(LD) -T $(TOP)/ld.script -o second.o $(OBJS)
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@ -100,9 +129,7 @@ second.o: $(OBJS) $(TOP)/ld.script
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$(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $^
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clean:
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rm -f m68k-second_floppy m68k-second_scsi \
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m68k-floppy/*.o m68k-scsi/*.o \
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ppc-second_floppy ppc-second_scsi \
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ppc-floppy/*.o ppc-scsi/*.o \
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mixed-second_floppy mixed-second_scsi \
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mixed-floppy/*.o mixed-scsi/*.o
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rm -fr m68k-linux-floppy m68k-linux-scsi m68k-linux-ata \
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ppc-linux-floppy ppc-linux-scsi ppc-linux-ata \
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mixed-linux-floppy mixed-linux-scsi mixed-linux-ata \
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m68k-netbsd-floppy
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