| 1 | # $Id: Makefile.kmk 42147 2012-07-13 13:59:20Z vboxsync $
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| 2 | ## @file
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| 3 | # Sub-Makefile for the New VGA BIOS ROM.
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| 4 | #
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| 5 |
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| 6 | #
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| 7 | # Copyright (C) 2012 Oracle Corporation
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| 8 | #
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| 9 | # This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | # available from http://www.virtualbox.org. This file is free software;
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| 11 | # you can redistribute it and/or modify it under the terms of the GNU
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| 12 | # General Public License (GPL) as published by the Free Software
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| 13 | # Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | # VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | # hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | #
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| 17 |
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| 18 | SUB_DEPTH = ../../../../..
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| 19 | include $(KBUILD_PATH)/subheader.kmk
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| 20 |
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| 21 |
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| 22 | ifdef VBOX_WITH_OPEN_WATCOM
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| 23 |
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| 24 | #
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| 25 | # VBoxVgaBios - The VGA BIOS.
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| 26 | #
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| 27 | MISCBINS += VBoxVgaBios
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| 28 | VBoxVgaBios_TEMPLATE = VBoxBios
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| 29 | VBoxVgaBios_ASFLAGS = -0
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| 30 | VBoxVgaBios_DEFS = VBE
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| 31 | VBoxVgaBios_SOURCES = \
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| 32 | vgarom.asm \
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| 33 | vberom.asm \
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| 34 | vgabios.c \
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| 35 | vbe.c
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| 36 | VBoxVgaBios_LDFLAGS = \
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| 37 | output raw offset=0xC0000 \
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| 38 | order \
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| 39 | clname CODE \
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| 40 | segment VGAROM segaddr=0xC000 \
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| 41 | segment _TEXT segaddr=0xC000 offset=0xA00 \
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| 42 | segment VBE32 segaddr=0xC000 offset=0x4600 \
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| 43 | clname DATA \
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| 44 | segment _DATA segaddr=0xC000 offset=0x4800 \
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| 45 |
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| 46 | #
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| 47 | # Updates the alternative source file.
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| 48 | #
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| 49 | update-vgabios-source +| $(PATH_SUB_CURRENT)/VBoxVgaBiosAlternative.asm $(PATH_SUB_CURRENT)/VBoxVgaBiosAlternative.md5sum: \
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| 50 | $$(VBoxVgaBios_1_TARGET) \
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| 51 | $(VBOX_MAKE_ALTERNATIVE_SOURCE) \
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| 52 | $(VBOX_VBOXCMP)
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| 53 | if1of ($(KBUILD_TYPE), release)
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| 54 | $(VBOX_MAKE_ALTERNATIVE_SOURCE) \
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| 55 | --bios-image $< \
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| 56 | --bios-map $(basename $<).map \
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| 57 | --bios-sym $(basename $<).sym \
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| 58 | --bios-type vga \
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| 59 | --output $(VBoxVgaBios_0_OUTDIR)/VBoxVgaBiosAlternative.asm
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| 60 | $(QUIET)yasm -f bin -o $(VBoxVgaBios_0_OUTDIR)/VBoxVgaBiosAlternative.bin $(VBoxVgaBios_0_OUTDIR)/VBoxVgaBiosAlternative.asm
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| 61 | $(VBOX_VBOXCMP) $< $(VBoxVgaBios_0_OUTDIR)/VBoxVgaBiosAlternative.bin
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| 62 | $(CP) --changed -- $(VBoxVgaBios_0_OUTDIR)/VBoxVgaBiosAlternative.asm $(PATH_ROOT)/src/VBox/Devices/Graphics/BIOS-new/VBoxVgaBiosAlternative.asm
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| 63 | $(REDIRECT) -C $(dir $(VBoxVgaBios_1_TARGET)) -- \
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| 64 | $(MD5SUM_EXT) -bo $(VBoxVgaBios_0_OUTDIR)/VBoxVgaBiosAlternative.md5sum $(notdir $(VBoxVgaBios_1_TARGET))
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| 65 | $(CP) --changed -- $(VBoxVgaBios_0_OUTDIR)/VBoxVgaBiosAlternative.md5sum $(PATH_ROOT)/src/VBox/Devices/Graphics/BIOS-new/VBoxVgaBiosAlternative.md5sum
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| 66 | $(RM) -f -- $(VBoxVgaBios_0_OUTDIR)/VBoxVgaBiosAlternative.asm $(VBoxVgaBios_0_OUTDIR)/VBoxVgaBiosAlternative.bin $(VBoxVgaBios_0_OUTDIR)/VBoxVgaBiosAlternative.md5sum
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| 67 | else
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| 68 | $(QUIET)$(ECHO) "Fatal error: Can only update VBoxVgaBiosAlternative.asm/md5sum with a release build."
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| 69 | $(QUIET)exit 1
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| 70 | endif
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| 71 |
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| 72 | endif # VBOX_WITH_OPEN_WATCOM
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| 73 |
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| 74 |
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| 75 | #
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| 76 | # The library containing the VGA BIOS image.
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| 77 | #
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| 78 | LIBRARIES += VgaBiosBin
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| 79 | VgaBiosBin_TEMPLATE = VBOXR3
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| 80 | VgaBiosBin_DEFS = IN_VBOXDD2
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| 81 | VgaBiosBin_SOURCES = $(VgaBiosBin_0_OUTDIR)/VgaBiosBin.c
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| 82 | VgaBiosBin_CLEAN = $(VgaBiosBin_0_OUTDIR)/VgaBiosBin.c
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| 83 |
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| 84 | ifdef VBOX_WITH_OPEN_WATCOM
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| 85 | $$(VgaBiosBin_0_OUTDIR)/VgaBiosBin.c: $$(VBoxVgaBios_1_TARGET) $(VBOX_BIN2C) | $$(dir $$@)
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| 86 | $(call MSG_TOOL,bin2c,VgaBiosBin,$<,$@)
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| 87 | $(QUIET)$(VBOX_BIN2C) -min 32 -max 36 -mask 0x0fff -ascii -export VgaBiosBinary $< $@
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| 88 | else
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| 89 | VgaBiosBin_CLEAN += $(VgaBiosBin_0_OUTDIR)/VBoxVgaBios.rom
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| 90 |
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| 91 | $$(VgaBiosBin_0_OUTDIR)/VgaBiosBin.c + $$(VgaBiosBin_0_OUTDIR)/VBoxVgaBios.rom: \
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| 92 | $(PATH_SUB_CURRENT)/VBoxVgaBiosAlternative.asm \
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| 93 | $(PATH_SUB_CURRENT)/VBoxVgaBiosAlternative.md5sum \
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| 94 | $(VBOX_BIN2C) | $$(dir $$@)
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| 95 | $(call MSG_TOOL,bin2c,VgaBiosBin,$<,$@)
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| 96 | $(QUIET)yasm -f bin -o $(VgaBiosBin_0_OUTDIR)/VBoxVgaBios.rom $<
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| 97 | $(QUIET)$(REDIRECT) -C $(VgaBiosBin_0_OUTDIR) -- \
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| 98 | $(MD5SUM_EXT) -c $(basename $<).md5sum
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| 99 | $(QUIET)$(VBOX_BIN2C) -min 32 -max 36 -mask 0x0fff -ascii -export VgaBiosBinary $(VgaBiosBin_0_OUTDIR)/VBoxVgaBios.rom $@
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| 100 | $(QUIET)$(RM) -f -- $$(VgaBiosBin_0_OUTDIR)/VBoxVgaBios.rom
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| 101 | endif
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| 102 |
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| 103 |
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| 104 | include $(FILE_KBUILD_SUB_FOOTER)
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| 105 |
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