Archipelago » qemu

ARCH=i386

#ARCH=ppc

HOST_CC=gcc

ifeq ($(ARCH),i386)

CFLAGS=-Wall -O2 -g -fomit-frame-pointer

LDFLAGS=-g

LIBS=

CC=gcc

DEFINES=-DHAVE_BYTESWAP_H

OP_CFLAGS=$(CFLAGS) -malign-functions=0 -mpreferred-stack-boundary=2

endif

ifeq ($(ARCH),ppc)

GCC_LIBS_DIR=/usr/netgem/tools/lib/gcc-lib/powerpc-linux/2.95.2

DIST=/home/fbe/nsv/dist/hw/n6-dtt

CC=powerpc-linux-gcc -msoft-float 

CFLAGS=-Wall -pipe -O2 -mcpu=405 -mbig -nostdinc -g -I$(GCC_LIBS_DIR)/include -I$(DIST)/include

LIBS_DIR=$(DIST)/lib

CRT1=$(LIBS_DIR)/crt1.o

CRTI=$(LIBS_DIR)/crti.o

CRTN=$(LIBS_DIR)/crtn.o

CRTBEGIN=$(GCC_LIBS_DIR)/crtbegin.o

CRTEND=$(GCC_LIBS_DIR)/crtend.o

LDFLAGS=-static -g -nostdlib $(CRT1) $(CRTI) $(CRTBEGIN) 

LIBS=-L$(LIBS_DIR) -ltinyc -lgcc $(CRTEND) $(CRTN)

DEFINES=-Dsocklen_t=int

OP_CFLAGS=$(CFLAGS)

endif

#########################################################

DEFINES+=-D_GNU_SOURCE

DEFINES+=-DCONFIG_PREFIX=\"/usr/local\"

LDSCRIPT=$(ARCH).ld

LIBS+=-ldl -lm

VERSION=0.1

OBJS= elfload.o main.o thunk.o syscall.o

OBJS+=translate-i386.o op-i386.o

# NOTE: the disassembler code is only needed for debugging

OBJS+=i386-dis.o dis-buf.o

SRCS = $(OBJS:.o=.c)

all: gemu

gemu: $(OBJS)

	$(CC) -Wl,-T,$(LDSCRIPT) $(LDFLAGS) -o $@ $^ $(LIBS)

depend: $(SRCS)

	$(CC) -MM $(CFLAGS) $^ 1>.depend

# new i386 emulator

dyngen: dyngen.c

	$(HOST_CC) -O2 -Wall -g $< -o $@

translate-i386.o: translate-i386.c op-i386.h cpu-i386.h

op-i386.h: op-i386.o dyngen

	./dyngen -o $@ $<

op-i386.o: op-i386.c opreg_template.h ops_template.h

	$(CC) $(OP_CFLAGS) $(DEFINES) -c -o $@ $<

%.o: %.c

	$(CC) $(CFLAGS) $(DEFINES) -c -o $@ $<

clean:

	rm -f *.o *~ gemu dyngen TAGS

# various test targets

test speed: gemu

	make -C tests $@

TAGS: 

	etags *.[ch] i386/*.[ch]

FILES= \

COPYING.LIB  dyngen.c    ioctls.h          ops_template.h  syscall_types.h\

Makefile     elf.h       linux_bin.h       segment.h       thunk.c\

TODO         elfload.c   main.c            signal.c        thunk.h\

cpu-i386.h   gemu.h      op-i386.c         syscall-i386.h  translate-i386.c\

dis-asm.h    gen-i386.h  op-i386.h         syscall.c\

dis-buf.c    i386-dis.c  opreg_template.h  syscall_defs.h\

i386.ld ppc.ld\

tests/test-i386.c tests/test-i386-shift.h tests/test-i386.h\

tests/test2.c tests/hello.c tests/sha1.c tests/test1.c

FILE=gemu-$(VERSION)

tar:

	rm -rf /tmp/$(FILE)

	mkdir -p /tmp/$(FILE)

	cp -P $(FILES) /tmp/$(FILE)

	( cd /tmp ; tar zcvf ~/$(FILE).tar.gz $(FILE) )

	rm -rf /tmp/$(FILE)

ifneq ($(wildcard .depend),)

include .depend

endif