Makefile.kmk revision abf5b4537b90623adf17a9b6827be5c55d6e67f6
# $Id$
## @file
# VGA BIOS Sub-Makefile
#
#
# Copyright (C) 2006-2007 Sun Microsystems, Inc.
#
# This file is part of VirtualBox Open Source Edition (OSE), as
# available from http://www.virtualbox.org. This file is free software;
# you can redistribute it and/or modify it under the terms of the GNU
# General Public License (GPL) as published by the Free Software
# Foundation, in version 2 as it comes in the "COPYING" file of the
# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
#
# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
# Clara, CA 95054 USA or visit http://www.sun.com if you need
# additional information or have any questions.
#
DEPTH ?= ../../../../..
SUB_DEPTH = ../..
include $(PATH_KBUILD)/subheader.kmk
VBOX_PATH_DEVICES_SRC = $(PATH_SUB_ROOT)
#
# Build program for calculating the VGA BIOS checksums.
#
BLDPROGS += vgabiossums vbetables-gen
vgabiossums_TEMPLATE = VBOXBLDPROG
vgabiossums_SOURCES = biossums.c
vbetables-gen_TEMPLATE = VBOXBLDPROG
vbetables-gen_SOURCES = vbetables-gen.c
#
# The library containing the VGA BIOS image.
#
LIBRARIES += VgaBiosBin
VgaBiosBin_TEMPLATE = VBOXR3
VgaBiosBin_DEFS = IN_VBOXDD2
VgaBiosBin_INCS = $(VBOX_PATH_DEVICES_SRC)
VgaBiosBin_SOURCES = $(PATH_TARGET)/VgaBiosBin.c
VgaBiosBin_CLEAN = \
$(PATH_TARGET)/vbetables.h \
\
$(PATH_TARGET)/_vgabios_.c \
$(PATH_TARGET)/vgabios0.s \
$(PATH_TARGET)/vgabios1.s \
$(PATH_TARGET)/vgabios.tmp \
$(PATH_TARGET)/vgabios.lst \
$(PATH_TARGET)/vgabios.bin \
$(PATH_TARGET)/VgaBiosBin.c \
$(PATH_TARGET)/VgaDefBiosLogo.c \
\
$(PATH_TARGET)/_vgabios-cirrus_.c \
$(PATH_TARGET)/vgabios-cirrus0.s \
$(PATH_TARGET)/vgabios-cirrus1.s \
$(PATH_TARGET)/vgabios-cirrus.tmp \
$(PATH_TARGET)/vgabios-cirrus.lst \
$(PATH_TARGET)/vgabios-cirrus.bin
#
# Rule for making the bios.
#
$(PATH_TARGET)/VgaBiosBin.c: $(PATH_TARGET)/vgabios.bin $(VBOX_BIN2C)
$(call MSG_TOOL,bin2c,VgaBiosBin,$<,$@)
$(QUIET)$(VBOX_BIN2C) -min 32 -max 64 -mask 0x0fff -ascii -export VgaBiosBinary $< $@
#
# vgabios
#
# 1. create vbetables.h
$(PATH_TARGET)/vbetables.h: $(MAKEFILE_CURRENT) $(TARGET_vbetables-gen)
$(QUIET)$(REDIRECT) -wo $@ -- $(TARGET_vbetables-gen)
# 2. precompile
$(PATH_TARGET)/_vgabios_.c: $(addprefix $(PATH_SUB_CURRENT)/,vgabios.c vgabios.h vbe.h vgatables.h vgafonts.h vbe.c clext.c) $(PATH_TARGET)/vbetables.h
$(call MSG_TOOL,cpp,VgaBiosBin,$<,$@)
$(QUIET)$(TOOL_$(VBOX_GCC_TOOL)_CC) -E -P -DVBOX -DVBOX_VERSION_STRING=\"$(VBOX_VERSION_STRING)\" -DVBE -DVGABIOS_DATE="''" $(addprefix -D,$(DEFS) $(DEFS.$(BUILD_TYPE))) -o $@ $<
# 3. compile - tempfile clashes, so make sure it's built in solitude.
.NOTPARALLEL: $(PATH_TARGET)/vgabios0.s
$(PATH_TARGET)/vgabios0.s: $(PATH_TARGET)/_vgabios_.c
$(call MSG_COMPILE,VgaBiosBin,$<,$@,C)
$(QUIET)$(VBOX_BCC) -o $@ -C-c -D__i86__ -0 -S $^
# 4. preprocess intermediate assembly.
$(PATH_TARGET)/vgabios1.s: $(PATH_TARGET)/vgabios0.s
$(call MSG_TOOL,Adjusting BCC Assembly,VgaBiosBin,$<,$@)
$(QUIET)$(SED) -e 's/^\.text//' -e 's/^\.data//' --output $@ $^
# 5. assemble
$(call MSG_COMPILE,VgaBiosBin,$<,$@,AS)
$(QUIET)$(REDIRECT) -ri $^ -- $(VBOX_AS86) -b $(PATH_TARGET)/vgabios.tmp -u- -w- -g -0 -j -O -l $(PATH_TARGET)/vgabios.lst
# 6. checksums
$(PATH_TARGET)/vgabios.bin: $(PATH_TARGET)/vgabios.tmp $$(TARGET_vgabiossums)
$(call MSG_TOOL,vgabiossums,VgaBiosBin,$<,$@)
$(QUIET)$(CP) -f $(PATH_TARGET)/vgabios.tmp $@
$(QUIET)$(TARGET_vgabiossums) $@
#
# The VGA BIOS Logo.
#
LIBRARIES += VgaDefBiosLogo
VgaDefBiosLogo_TEMPLATE = VBOXR3
VgaDefBiosLogo_INCS = $(VBOX_PATH_DEVICES_SRC)
VgaDefBiosLogo_SOURCES = $(PATH_TARGET)/VgaDefBiosLogo.c
#
# Rule for making the bios logo.
#
ifdef VBOX_OSE
VBOX_LOGO_FILE := ose_logo.bmp
else
VBOX_LOGO_FILE := sun_logo.bmp
endif
$(PATH_TARGET)/VgaDefBiosLogo.c: $(PATH_SUB_CURRENT)/$(VBOX_LOGO_FILE) $(VBOX_BIN2C)
$(call MSG_TOOL,bin2c,VgaBiosBin,$<,$@)
$(QUIET)$(VBOX_BIN2C) VgaDefBiosLogo $< $@
include $(PATH_KBUILD)/subfooter.kmk