# Makefile for Apout PDP-11 application emulator
#
# $Revision: 1.31 $
# $Date: 2008/05/19 13:42:39 $
#
# You will need gcc if you choose the optimised compile below
CC?=gcc

# Set this to either PDP11 or Z180 or M6502
CPU=M6502

# Set the CFLAGS, LDFLAGS for speed or debugging. If you don't want 2.11BSD
# emulation, then remove the -DEMU211 flag.
# Set up the LIBS if required for your system
#
# These flags for doing debugging
#APOUT_OPTIONS?= -DEMU211 -DEMUV1 -DNATIVES -DRUN_V1_RAW \
	-DDEBUG -DZERO_MEMORY -DWRITEBASE
# These flags should be fine for most cases
APOUT_OPTIONS?= -DNATIVES -DDEBUG
ifeq ($(CPU),PDP11)
APOUT_OPTIONS+= -DEMU211 -DEMUV1
endif

# These flags for speed
#CFLAGS+= -DEMU211 -DNATIVES -DINLINE=inline -O2 -Winline -Wall \
#	-finline-functions -fomit-frame-pointer
#LDFLAGS?=

# Assemble CFLAGS
CFLAGS?= -O2 -I. -DINLINE=inline -DCPU_$(CPU) -finline-functions \
-fomit-frame-pointer
CFLAGS+=-Winline -Wunused-result # silence warnings
CFLAGS+= $(APOUT_OPTIONS)

# Any extra libraries required
LIBS= -lm

# Install destinations
PREFIX?=/usr/local
MANDIR=$(PREFIX)/man/man1
BINDIR=$(PREFIX)/bin

VERSION= apout2.3beta1
SRCS=	aout.c aout.h main.c \
	v7trap.c bsdtrap.c defines.h v7trap.h \
	bsdtrap.h bsd_ioctl.c bsd_signal.c magic.c v1trap.c v1trap.h
PDP11_SRCS= pdp11/cpu.c pdp11/branch.c pdp11/double.c pdp11/ea.c pdp11/itab.c \
	pdp11/ke11a.c pdp11/single.c pdp11/fp.c pdp11/debug.c
Z180_SRCS= z180/cpu.c z180/cpu.h z180/debugger.h z180/emu.h z180/logmacro.h \
	z180/z180.c z180/z180cb.inc z180/z180dasm.c z180/z180dasm.h \
	z180/z180dd.inc z180/z180ed.inc z180/z180fd.inc z180/z180.h \
	z180/z180op.inc z180/z180ops.inc z180/z180tbl.inc z180/z180xy.inc
M6502_SRCS= m6502/cpu.c m6502/cpu.h m6502/emu.h \
	m6502/m6502.c m6502/m6502d.c m6502/m6502d.h m6502/m6502d.inc \
	m6502/m6502.h m6502/m6502.inc m6502/m65c02.c m6502/m65c02d.c \
	m6502/m65c02d.h m6502/m65c02d.inc m6502/m65c02.h m6502/m65c02.inc
OBJS=	aout.o bsd_ioctl.o bsd_signal.o bsdtrap.o \
	magic.o main.o \
	v7trap.o
ifeq ($(CPU),PDP11)
OBJS+=	v1trap.o pdp11/branch.o pdp11/cpu.o pdp11/debug.o \
	pdp11/double.o pdp11/ea.o pdp11/fp.o pdp11/itab.o pdp11/ke11a.o \
	pdp11/single.o
else ifeq ($(CPU),Z180)
OBJS+=	z180/cpu.o z180/z180.o z180/z180dasm.o
else ifeq ($(CPU),M6502)
OBJS+=	m6502/cpu.o m6502/m6502.o m6502/m6502d.o
endif

apout: $(OBJS)
	$(CC) $(LDFLAGS) $(OBJS) -o apout $(LIBS)

install: apout apout.1
	cp apout $(BINDIR)
	chmod 755 $(BINDIR)/apout
	cp apout.1 $(MANDIR)
	chmod 644 $(MANDIR)/apout.1

clean:
	rm -rf apout *core $(OBJS) *.dbg $(VERSION) $(VERSION).tar.gz apout.0

apout.0: apout.1
	nroff -man apout.1 > apout.0

indent: $(SRCS) $(PDP11_SRCS)
	astyle --style=kr $(SRCS) $(PDP11_SRCS)

disttar: clean apout.0
	- mkdir $(VERSION)
	cp $(SRCS) $(VERSION)
	cp $(PDP11_SRCS) $(VERSION)/pdp11
	cp $(Z180_SRCS) $(VERSION)/z180
	chmod -R go+rX $(VERSION)
	chmod -R u+w $(VERSION)
	chown -R wkt $(VERSION)
	tar vzcf $(VERSION).tar.gz $(VERSION)

# Dependencies for object files
aout.o: aout.c defines.h pdp11/cpu.h z180/cpu.h aout.h Makefile
pdp11/branch.o: pdp11/branch.c defines.h pdp11/cpu.h Makefile
bsd_ioctl.o: bsd_ioctl.c defines.h pdp11/cpu.h z180/cpu.h Makefile
bsd_signal.o: bsd_signal.c defines.h pdp11/cpu.h z180/cpu.h bsdtrap.h Makefile
bsdtrap.o: bsdtrap.c bsdtrap.h defines.h pdp11/cpu.h z180/cpu.h Makefile
pdp11/cpu.o: pdp11/cpu.c defines.h pdp11/cpu.h Makefile
pdp11/debug.o: pdp11/debug.c defines.h pdp11/cpu.h Makefile
pdp11/double.o: pdp11/double.c defines.h pdp11/cpu.h Makefile
pdp11/ea.o: pdp11/ea.c defines.h pdp11/cpu.h Makefile
pdp11/fp.o: pdp11/fp.c defines.h pdp11/cpu.h Makefile
pdp11/itab.o: pdp11/itab.c defines.h pdp11/cpu.h Makefile
pdp11/ke11a.o: pdp11/ke11a.c defines.h pdp11/cpu.h Makefile
magic.o: magic.c defines.h pdp11/cpu.h z180/cpu.h Makefile
main.o: main.c defines.h pdp11/cpu.h z180/cpu.h Makefile
pdp11/single.o: pdp11/single.c defines.h pdp11/cpu.h Makefile
v1trap.o: v1trap.c v1trap.h defines.h pdp11/cpu.h z180/cpu.h Makefile
v7trap.o: v7trap.c v7trap.h defines.h pdp11/cpu.h z180/cpu.h Makefile
z180/cpu.o: z180/cpu.c defines.h z180/cpu.h z180/z180.h z180/z180dasm.h \
	Makefile
z180/z180.o: z180/z180.c z180/z180ops.inc z180/z180tbl.inc z180/z180cb.inc \
	z180/z180xy.inc z180/z180dd.inc z180/z180fd.inc z180/z180ed.inc \
	z180/z180op.inc z180/z180.h z180/debugger.h z180/emu.h \
	z180/logmacro.h Makefile
z180/z180dasm.o: z180/z180dasm.c z180/z180dasm.h z180/debugger.h z180/emu.h \
	z180/logmacro.h Makefile
m6502/cpu.o: m6502/cpu.c defines.h m6502/emu.h m6502/m6502.h
m6502/m6502.o: m6502/m6502.c m6502/emu.h m6502/debugger.h m6502/m6502.h \
	m6502/m6502d.h m6502/m6502.inc
m6502/m6502d.o: m6502/m6502d.c m6502/emu.h m6502/m6502d.h m6502/m6502d.inc