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#

# Copyright (c) 2005 Martin Decky

# All rights reserved.

#

# Redistribution and use in source and binary forms, with or without

# modification, are permitted provided that the following conditions

# are met:

#

# - Redistributions of source code must retain the above copyright

#   notice, this list of conditions and the following disclaimer.

# - Redistributions in binary form must reproduce the above copyright

#   notice, this list of conditions and the following disclaimer in the

#   documentation and/or other materials provided with the distribution.

# - The name of the author may not be used to endorse or promote products

#   derived from this software without specific prior written permission.

#

# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR

# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES

# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.

# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,

# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT

# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF

# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

#

## Setup toolchain

#

include ../../Makefile.config

LIBC_PREFIX = ../../lib/libc

SOFTINT_PREFIX = ../../lib/softint

include $(LIBC_PREFIX)/Makefile.toolchain

CFLAGS += -I../libipc/include

LIBS =  $(LIBC_PREFIX)/libc.a

## Sources

#

OUTPUT = fb

SOURCES = \

	main.c \

	ppm.c

ifneq ($(ARCH), ia64)

	SOURCES += fb.c \

		font-8x16.c

	CFLAGS += -DFB_ENABLED

endif

ifeq ($(ARCH), ia32)

	SOURCES += ega.c

	CFLAGS += -DEGA_ENABLED

endif

ifeq ($(ARCH), ia64)

	SOURCES += ega.c \

		   ski.c \

		   serial_console.c

	CFLAGS += -DSKI_ENABLED

	CFLAGS += -DEGA_ENABLED

endif

ifeq ($(ARCH), amd64)

	SOURCES += ega.c

	CFLAGS += -DEGA_ENABLED

endif

ifeq ($(ARCH), mips32)

	SOURCES += msim.c \

                   serial_console.c

	CFLAGS += -DMSIM_ENABLED -DFB_INVERT_ENDIAN

endif

ifeq ($(ARCH), sparc64)

	SOURCES += sgcn.c \

		   niagara.c \

	           serial_console.c

	CFLAGS += -DSGCN_ENABLED

endif

CFLAGS += -D$(ARCH)

OBJECTS := $(addsuffix .o,$(basename $(SOURCES)))

.PHONY: all clean depend disasm

all: $(OUTPUT) $(OUTPUT).disasm

-include Makefile.depend

clean:

	-rm -f $(OUTPUT) $(OUTPUT).map $(OUTPUT).disasm Makefile.depend $(OBJECTS)

depend:

	$(CC) $(DEFS) $(CFLAGS) -M $(SOURCES) > Makefile.depend

$(OUTPUT): $(OBJECTS) $(LIBS)

	$(LD) -T $(LIBC_PREFIX)/arch/$(ARCH)/_link.ld $(OBJECTS) $(LIBS) $(LFLAGS) -o $@ -Map $(OUTPUT).map

disasm: $(OUTPUT).disasm

$(OUTPUT).disasm: $(OUTPUT)

	$(OBJDUMP) -d $< >$@

%.o: %.S

	$(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@

%.o: %.s

	$(AS) $(AFLAGS) $< -o $@

%.o: %.c

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