mirror of
https://github.com/fail0verflow/switch-coreboot.git
synced 2025-05-04 01:39:18 -04:00
aacb76d5f3
Get dbe61 initram into buildable shape. This depends the msr_t patch which is in the pipeline. Signed-off-by: Ronald G. Minnich <rminnich@gmail.com> Acked-by: Ronald G. Minnich <rminnich@gmail.com> git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@395 f3766cd6-281f-0410-b1cd-43a5c92072e9
84 lines
3.3 KiB
Makefile
84 lines
3.3 KiB
Makefile
##
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## This file is part of the LinuxBIOS project.
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##
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## Copyright (C) 2006-2007 coresystems GmbH
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## (Written by Stefan Reinauer <stepan@coresystems.de> for coresystems GmbH)
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##
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## This program is free software; you can redistribute it and/or modify
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## it under the terms of the GNU General Public License as published by
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## the Free Software Foundation; either version 2 of the License, or
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## (at your option) any later version.
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##
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## This program is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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##
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## You should have received a copy of the GNU General Public License
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## along with this program; if not, write to the Free Software
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## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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##
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#
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# VPD or SIP ROM or ... how does NVIDIA call it?
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# Some space to cope with dirty southbridge tricks.
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# Do we want to put our own stuff there, too?
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#
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$(obj)/linuxbios.vpd:
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$(Q)printf " BUILD DUMMY VPD\n"
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$(Q)dd if=/dev/zero of=$(obj)/linuxbios.vpd bs=256 count=1 $(SILENT)
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#
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# This is going to be the init RAM code.
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#
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# The initram file is always uncompressed. It belongs into the mainboard
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# directory and is built from what was auto.c in v2.
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#
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$(obj)/linuxbios.initram: $(obj)/stage0.init $(obj)/stage0.o $(obj)/mainboard/$(MAINBOARDDIR)/initram.o
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$(Q)# initram links against stage0
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$(Q)printf " LD $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(LD) -R $(obj)/stage0.o -Ttext 0x80000 \
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$(obj)/mainboard/$(MAINBOARDDIR)/initram.o \
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--entry=main -o $(obj)/linuxbios.initram.o
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$(Q)printf " OBJCOPY $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(OBJCOPY) -O binary $(obj)/linuxbios.initram.o \
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$(obj)/linuxbios.initram
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#
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# Miscellaneous important targets.
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#
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$(obj)/mainboard/$(MAINBOARDDIR)/statictree.o: $(obj)/mainboard/$(MAINBOARDDIR)/statictree.c $(obj)/statictree.h
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$(Q)printf " CC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(CC) $(INITCFLAGS) $(LINUXBIOSINCLUDE) -c -o $@ $<
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$(obj)/statictree.h: $(src)/mainboard/$(MAINBOARDDIR)/dts $(obj)/util/dtc/dtc
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$(Q)printf " DTC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(obj)/util/dtc/dtc -O lbh mainboard/$(MAINBOARDDIR)/dts > $@
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$(obj)/mainboard/$(MAINBOARDDIR)/statictree.c: $(src)/mainboard/$(MAINBOARDDIR)/dts $(obj)/util/dtc/dtc $(obj)/statictree.h
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$(Q)printf " DTC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(obj)/util/dtc/dtc -O lb mainboard/$(MAINBOARDDIR)/dts > $@
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$(obj)/mainboard/$(MAINBOARDDIR)/option_table.c: $(obj)/util/options/build_opt_tbl $(src)/mainboard/$(MAINBOARDDIR)/cmos.layout
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$(Q)printf " OPTIONS $(subst $(shell pwd)/,,$(@))\n"
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$(Q)mkdir -p $(obj)/mainboard/$(MAINBOARDDIR)
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$(Q)$(obj)/util/options/build_opt_tbl -b \
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--config $(src)/mainboard/$(MAINBOARDDIR)/cmos.layout \
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--option $(obj)/mainboard/$(MAINBOARDDIR)/option_table.c
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$(obj)/option_table: $(obj)/mainboard/$(MAINBOARDDIR)/option_table.o
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$(Q)printf " OBJCOPY $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(OBJCOPY) -O binary $< $@
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STAGE2_MAINBOARD_OBJ = vga.o
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STAGE2_CHIPSET_OBJ =
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$(obj)/mainboard/$(MAINBOARDDIR)/%.o: $(src)/mainboard/$(MAINBOARDDIR)/%.c
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$(Q)mkdir -p $(obj)/mainboard/$(MAINBOARDDIR)
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$(Q)printf " CC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(CC) $(INITCFLAGS) -c $< -o $@
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