2 ## This file is part of the coreboot project.
4 ## Copyright (C) 2009-2010 coresystems GmbH
5 ## Copyright (C) 2009 Ronald G. Minnich
7 ## This program is free software; you can redistribute it and/or modify
8 ## it under the terms of the GNU General Public License as published by
9 ## the Free Software Foundation; version 2 of the License.
11 ## This program is distributed in the hope that it will be useful,
12 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
13 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 ## GNU General Public License for more details.
16 ## You should have received a copy of the GNU General Public License
17 ## along with this program; if not, write to the Free Software
18 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
21 #######################################################################
22 # Take care of subdirectories
29 ifeq ($(CONFIG_HAVE_OPTION_TABLE),y)
30 cbfs-files-y += cmos_layout.bin
31 cmos_layout.bin-file = $(obj)/cmos_layout.bin
32 cmos_layout.bin-type = 0x01aa
34 OPTION_TABLE_H:=$(obj)/option_table.h
37 #######################################################################
38 # Build the final rom image
39 COREBOOT_ROM_DEPENDENCIES:=
40 ifeq ($(CONFIG_PAYLOAD_ELF),y)
41 COREBOOT_ROM_DEPENDENCIES+=$(CONFIG_PAYLOAD_FILE)
43 ifeq ($(CONFIG_PAYLOAD_SEABIOS),y)
44 COREBOOT_ROM_DEPENDENCIES+=seabios
46 ifeq ($(CONFIG_PAYLOAD_FILO),y)
47 COREBOOT_ROM_DEPENDENCIES+=filo
49 ifeq ($(CONFIG_AP_CODE_IN_CAR),y)
50 COREBOOT_ROM_DEPENDENCIES+=$(obj)/coreboot_ap
52 ifeq ($(CONFIG_GEODE_VSA_FILE),y)
53 COREBOOT_ROM_DEPENDENCIES+=$(CONFIG_VSA_FILENAME)
56 extract_nth=$(word $(1), $(subst |, ,$(2)))
58 ifneq ($(CONFIG_UPDATE_IMAGE),y)
60 $(foreach file,$(cbfs-files), \
61 $(CBFSTOOL) $@.tmp add $(call extract_nth,1,$(file)) \
62 $(call extract_nth,2,$(file)) $(call extract_nth,3,$(file)) \
63 $(call extract_nth,4,$(file)) &&)
64 prebuilt-files = $(foreach file,$(cbfs-files), $(call extract_nth,1,$(file)))
66 $(obj)/coreboot.pre1: $(obj)/coreboot.bootblock $$(prebuilt-files) $(CBFSTOOL)
67 $(CBFSTOOL) $@.tmp create $(CONFIG_COREBOOT_ROMSIZE_KB)K $(obj)/coreboot.bootblock
68 $(prebuild-files) true
71 .PHONY: $(obj)/coreboot.pre1
72 $(obj)/coreboot.pre1: $(CBFSTOOL)
73 mv $(obj)/coreboot.rom $@
76 $(obj)/coreboot.rom: $(obj)/coreboot.pre $(obj)/coreboot_ram $(CBFSTOOL) $(call strip_quotes,$(COREBOOT_ROM_DEPENDENCIES))
77 @printf " CBFS $(subst $(obj)/,,$(@))\n"
78 cp $(obj)/coreboot.pre $@.tmp
79 if [ -f $(obj)/coreboot_ap ]; \
81 $(CBFSTOOL) $@.tmp add-stage $(obj)/coreboot_ap $(CONFIG_CBFS_PREFIX)/coreboot_ap $(CBFS_COMPRESS_FLAG); \
83 $(CBFSTOOL) $@.tmp add-stage $(obj)/coreboot_ram $(CONFIG_CBFS_PREFIX)/coreboot_ram $(CBFS_COMPRESS_FLAG)
84 ifeq ($(CONFIG_PAYLOAD_NONE),y)
85 @printf " PAYLOAD \e[1;31mnone (as specified by user)\e[0m\n"
87 ifeq ($(CONFIG_PAYLOAD_ELF),y)
88 @printf " PAYLOAD $(CONFIG_PAYLOAD_FILE) (compression: $(CBFS_PAYLOAD_COMPRESS_NAME))\n"
89 $(CBFSTOOL) $@.tmp add-payload $(CONFIG_PAYLOAD_FILE) $(CONFIG_CBFS_PREFIX)/payload $(CBFS_PAYLOAD_COMPRESS_FLAG)
91 ifeq ($(CONFIG_PAYLOAD_SEABIOS),y)
92 @printf " PAYLOAD SeaBIOS (internal, compression: $(CBFS_PAYLOAD_COMPRESS_NAME))\n"
93 $(CBFSTOOL) $@.tmp add-payload $(CONFIG_PAYLOAD_FILE) $(CONFIG_CBFS_PREFIX)/payload $(CBFS_PAYLOAD_COMPRESS_FLAG)
95 ifeq ($(CONFIG_PAYLOAD_FILO),y)
96 @printf " PAYLOAD FILO (internal, compression: $(CBFS_PAYLOAD_COMPRESS_NAME))\n"
97 $(CBFSTOOL) $@.tmp add-payload $(CONFIG_PAYLOAD_FILE) $(CONFIG_CBFS_PREFIX)/payload $(CBFS_PAYLOAD_COMPRESS_FLAG)
99 ifeq ($(CONFIG_GEODE_VSA_FILE),y)
100 @printf " VSA $(CONFIG_VSA_FILENAME)\n"
101 $(OBJCOPY) --set-start 0x20 --adjust-vma 0x60000 -I binary -O elf32-i386 -B i386 $(CONFIG_VSA_FILENAME) $(obj)/vsa.o
102 $(LD) -m elf_i386 -e 0x60020 --section-start .data=0x60000 $(obj)/vsa.o -o $(obj)/vsa.elf
103 $(CBFSTOOL) $@.tmp add-stage $(obj)/vsa.elf vsa
105 ifeq ($(CONFIG_INCLUDE_CONFIG_FILE),y)
106 @printf " CONFIG $(DOTCONFIG)\n"
107 if [ -f $(DOTCONFIG) ]; then \
108 echo "# This image was built using git revision" `git rev-parse HEAD` > $(obj)/config.tmp ; \
109 sed -e '/^#/d' -e '/^ *$$/d' $(DOTCONFIG) >> $(obj)/config.tmp ; \
110 $(CBFSTOOL) $@.tmp add $(obj)/config.tmp config raw; rm -f $(obj)/config.tmp ; fi
113 @printf " CBFSPRINT $(subst $(obj)/,,$(@))\n\n"
116 stripped_vgabios_id = $(call strip_quotes,$(CONFIG_VGA_BIOS_ID))
117 cbfs-files-$(CONFIG_VGA_BIOS) += pci$(stripped_vgabios_id).rom
118 pci$(stripped_vgabios_id).rom-file := $(call strip_quotes,$(CONFIG_VGA_BIOS_FILE))
119 pci$(stripped_vgabios_id).rom-type := optionrom
121 cbfs-files-$(CONFIG_INTEL_MBI) += mbi.bin
122 mbi.bin-file := $(call strip_quotes,$(CONFIG_MBI_FILE))
125 cbfs-files-$(CONFIG_BOOTSPLASH) += bootsplash.jpg
126 bootsplash.jpg-file := $(call strip_quotes,$(CONFIG_BOOTSPLASH_FILE))
127 bootsplash.jpg-type := bootsplash
129 #######################################################################
130 # i386 specific tools
132 $(OPTION_TABLE_H): $(objutil)/options/build_opt_tbl $(top)/src/mainboard/$(MAINBOARDDIR)/cmos.layout
133 @printf " OPTION $(subst $(obj)/,,$(@))\n"
134 $(objutil)/options/build_opt_tbl --config $(top)/src/mainboard/$(MAINBOARDDIR)/cmos.layout --header $@
136 $(obj)/cmos_layout.bin: $(objutil)/options/build_opt_tbl $(top)/src/mainboard/$(MAINBOARDDIR)/cmos.layout
137 @printf " OPTION $(subst $(obj)/,,$(@))\n"
138 $(objutil)/options/build_opt_tbl --config $(top)/src/mainboard/$(MAINBOARDDIR)/cmos.layout --binary $@
140 $(objutil)/options/build_opt_tbl: $(top)/util/options/build_opt_tbl.c $(top)/src/include/pc80/mc146818rtc.h $(top)/src/include/boot/coreboot_tables.h
141 @printf " HOSTCC $(subst $(obj)/,,$(@))\n"
142 $(HOSTCC) $(HOSTCFLAGS) $< -o $@
144 #######################################################################
145 # Build the coreboot_ram (stage 2)
147 $(obj)/coreboot_ram: $(obj)/coreboot_ram.o $(src)/arch/x86/coreboot_ram.ld #ldoptions
148 @printf " CC $(subst $(obj)/,,$(@))\n"
149 $(CC) -nostdlib -nostartfiles -static -o $@.tmp -L$(obj) -T $(src)/arch/x86/coreboot_ram.ld $(obj)/coreboot_ram.o
150 $(NM) -n $@.tmp | sort > $@.map
151 $(OBJCOPY) --only-keep-debug $@.tmp $@.debug
152 $(OBJCOPY) --strip-debug $@.tmp
153 $(OBJCOPY) --add-gnu-debuglink=$@.debug $@.tmp
156 $(obj)/coreboot_ram.o: $(obj)/arch/x86/lib/c_start.ramstage.o $$(driver-objs) $(obj)/coreboot.a $(LIBGCC_FILE_NAME)
157 @printf " CC $(subst $(obj)/,,$(@))\n"
158 $(CC) -nostdlib -r -o $@ $(obj)/arch/x86/lib/c_start.ramstage.o $(driver-objs) -Wl,--wrap,__divdi3 -Wl,--wrap,__udivdi3 -Wl,--wrap,__moddi3 -Wl,--wrap,__umoddi3 -Wl,--start-group $(obj)/coreboot.a $(LIBGCC_FILE_NAME) -Wl,--end-group
160 $(obj)/coreboot.a: $$(ramstage-objs)
161 @printf " AR $(subst $(obj)/,,$(@))\n"
162 rm -f $(obj)/coreboot.a
163 $(AR) cr $(obj)/coreboot.a $^
165 #######################################################################
168 ifeq ($(CONFIG_AP_CODE_IN_CAR),y)
170 $(obj)/coreboot_ap: $(obj)/mainboard/$(MAINBOARDDIR)/ap_romstage.o
171 @printf " CC $(subst $(obj)/,,$(@))\n"
172 $(CC) -nostdlib -nostartfiles -static -o $@.tmp -L$(obj) -T $(src)/arch/x86/init/ldscript_apc.lb $^
173 $(OBJCOPY) --only-keep-debug $@.tmp $@.debug
174 $(OBJCOPY) --strip-debug $@.tmp
175 $(OBJCOPY) --add-gnu-debuglink=$@.debug $@.tmp
176 $(NM) -n $@.tmp | sort > $@.map
181 #######################################################################
184 crt0s = $(src)/arch/x86/init/prologue.inc
186 ldscripts += $(src)/arch/x86/init/bootblock.ld
187 crt0s += $(src)/cpu/x86/32bit/entry32.inc
188 ldscripts += $(src)/cpu/x86/32bit/entry32.lds
190 crt0s += $(src)/cpu/x86/fpu_enable.inc
191 ifeq ($(CONFIG_SSE),y)
192 crt0s += $(src)/cpu/x86/sse_enable.inc
198 # FIXME move to CPU_INTEL_SOCKET_MPGA604
200 ifeq ($(CONFIG_BOARD_TYAN_S2735),y)
201 crt0s += $(src)/cpu/intel/car/cache_as_ram.inc
204 ifeq ($(CONFIG_LLSHELL),y)
205 crt0s += $(src)/arch/x86/llshell/llshell.inc
208 crt0s += $(obj)/mainboard/$(MAINBOARDDIR)/romstage.inc
210 ifeq ($(CONFIG_ROMCC),y)
211 crt0s += $(src)/arch/x86/init/crt0_romcc_epilogue.inc
214 ifeq ($(CONFIG_ROMCC),y)
215 ROMCCFLAGS ?= -mcpu=p2 -O2
217 $(obj)/mainboard/$(MAINBOARDDIR)/romstage.inc: $(src)/mainboard/$(MAINBOARDDIR)/romstage.c $(objutil)/romcc/romcc $(OPTION_TABLE_H) $(obj)/build.h $(obj)/config.h
218 printf " ROMCC romstage.inc\n"
219 $(ROMCC) -c -S $(ROMCCFLAGS) -D__PRE_RAM__ -I. $(INCLUDES) $< -o $@
222 $(obj)/mainboard/$(MAINBOARDDIR)/ap_romstage.o: $(src)/mainboard/$(MAINBOARDDIR)/ap_romstage.c $(OPTION_TABLE_H)
223 @printf " CC $(subst $(obj)/,,$(@))\n"
224 $(CC) -MMD $(CFLAGS) -I$(src) -D__PRE_RAM__ -I. -I$(obj) -c $< -o $@
226 $(obj)/mainboard/$(MAINBOARDDIR)/romstage.pre.inc: $(src)/mainboard/$(MAINBOARDDIR)/romstage.c $(OPTION_TABLE_H) $(obj)/build.h $(obj)/config.h
227 @printf " CC romstage.inc\n"
228 $(CC) -MMD $(CFLAGS) -D__PRE_RAM__ -I$(src) -I. -I$(obj) -c -S $< -o $@
230 $(obj)/mainboard/$(MAINBOARDDIR)/romstage.inc: $(obj)/mainboard/$(MAINBOARDDIR)/romstage.pre.inc
231 @printf " POST romstage.inc\n"
232 sed -e 's/\.rodata/.rom.data/g' -e 's/\^\.text/.section .rom.text/g' \
233 -e 's/\^\.section \.text/.section .rom.text/g' $^ > $@.tmp
237 # Things that appear in every board
238 romstage-srcs += $(obj)/mainboard/$(MAINBOARDDIR)/crt0.s
239 ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/mainboard.c
240 ifeq ($(CONFIG_GENERATE_MP_TABLE),y)
241 ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/mptable.c
243 ifeq ($(CONFIG_GENERATE_PIRQ_TABLE),y)
244 ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/irq_tables.c
246 ifeq ($(CONFIG_BOARD_HAS_HARD_RESET),y)
247 ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/reset.c
249 ifeq ($(CONFIG_GENERATE_ACPI_TABLES),y)
250 ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/acpi_tables.c
251 ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/dsdt.asl
252 # make doesn't have arithmetic operators or greater-than comparisons
253 ifeq ($(subst 5,4,$(CONFIG_ACPI_SSDTX_NUM)),4)
254 ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/ssdt2.asl
255 ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/ssdt3.asl
256 ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/ssdt4.asl
258 ifeq ($(CONFIG_ACPI_SSDTX_NUM),5)
259 ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/ssdt5.asl
261 ifeq ($(CONFIG_BOARD_HAS_FADT),y)
262 ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/fadt.c
266 ifeq ($(CONFIG_HAVE_BUS_CONFIG),y)
267 ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/get_bus_conf.c
270 #######################################################################
271 # Build the final rom image
273 $(obj)/coreboot.pre: $(obj)/coreboot.romstage $(obj)/coreboot.pre1 $(CBFSTOOL)
274 @printf " CBFS $(subst $(obj)/,,$(@))\n"
275 cp $(obj)/coreboot.pre1 $@.tmp
276 $(CBFSTOOL) $@.tmp add-stage $(obj)/romstage.elf \
277 $(CONFIG_CBFS_PREFIX)/romstage x 0x$(shell cat $(obj)/location.txt)
279 #FIXME: location.txt might require an offset of header size
281 #######################################################################
282 # Build the bootblock
284 $(obj)/coreboot.bootblock: $(obj)/bootblock.elf
285 @printf " OBJCOPY $(subst $(obj)/,,$(@))\n"
286 $(OBJCOPY) -O binary $< $@
288 bootblock_lds = $(src)/arch/x86/init/ldscript_failover.lb
289 bootblock_lds += $(src)/cpu/x86/16bit/entry16.lds
290 bootblock_lds += $(src)/cpu/x86/16bit/reset16.lds
291 bootblock_lds += $(src)/arch/x86/lib/id.lds
292 bootblock_lds += $(chipset_bootblock_lds)
294 bootblock_inc = $(src)/arch/x86/init/prologue.inc
295 bootblock_inc += $(src)/cpu/x86/16bit/entry16.inc
296 bootblock_inc += $(src)/cpu/x86/16bit/reset16.inc
297 bootblock_inc += $(src)/cpu/x86/32bit/entry32.inc
298 bootblock_inc += $(src)/arch/x86/lib/id.inc
299 bootblock_inc += $(chipset_bootblock_inc)
301 ifeq ($(CONFIG_SSE),y)
302 bootblock_inc += $(src)/cpu/x86/sse_enable.inc
304 bootblock_inc += $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.inc
305 bootblock_inc += $(src)/arch/x86/lib/walkcbfs.S
307 bootblock_romccflags := -mcpu=i386 -O2 -D__PRE_RAM__
308 ifeq ($(CONFIG_SSE),y)
309 bootblock_romccflags := -mcpu=k7 -msse -O2 -D__PRE_RAM__
312 $(obj)/bootblock/ldscript.ld: $$(bootblock_lds) $(obj)/ldoptions
313 @printf " GEN $(subst $(obj)/,,$(@))\n"
314 mkdir -p $(obj)/bootblock
315 printf '$(foreach ldscript,ldoptions $(bootblock_lds),INCLUDE "$(ldscript)"\n)' > $@
317 $(obj)/bootblock/bootblock.S: $$(bootblock_inc)
318 @printf " GEN $(subst $(obj)/,,$(@))\n"
319 mkdir -p $(obj)/bootblock
320 printf '$(foreach crt0,$(bootblock_inc),#include "$(crt0)"\n)' > $@
322 $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.o: $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.s
323 @printf " CC $(subst $(obj)/,,$(@))\n"
324 $(CC) -Wa,-acdlns -c -o $@ $< > $(dir $@)/crt0.disasm
326 $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.s: $(obj)/bootblock/bootblock.S $(obj)/config.h $(obj)/build.h
327 @printf " CC $(subst $(obj)/,,$(@))\n"
328 $(CC) -MMD -x assembler-with-cpp -E -I$(src)/include -I$(src)/arch/x86/include -I$(obj) -I$(obj)/bootblock -include $(obj)/build.h -include $(obj)/config.h -I. -I$(src) $< -o $@
330 $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.inc: $(src)/arch/x86/init/$(subst ",,$(CONFIG_BOOTBLOCK_SOURCE)) $(objutil)/romcc/romcc $(OPTION_TABLE_H)
331 @printf " ROMCC $(subst $(obj)/,,$(@))\n"
332 $(CC) $(INCLUDES) -MM -MT$(obj)/mainboard/$(MAINBOARDDIR)/bootblock.inc \
333 $< > $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.inc.d
334 $(ROMCC) -c -S $(bootblock_romccflags) $(ROMCCFLAGS) -I. $(INCLUDES) $< -o $@
336 $(obj)/bootblock.elf: $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.o $(obj)/bootblock/ldscript.ld
337 @printf " LINK $(subst $(obj)/,,$(@))\n"
338 $(CC) -nostdlib -nostartfiles -static -o $@.tmp -L$(obj) -T $(obj)/bootblock/ldscript.ld $<
339 $(NM) -n $@.tmp | sort > $(obj)/bootblock.map
340 $(OBJCOPY) --only-keep-debug $@.tmp $(obj)/bootblock.debug
341 $(OBJCOPY) --strip-debug $@.tmp
342 $(OBJCOPY) --add-gnu-debuglink=$(obj)/bootblock.debug $@.tmp
345 #######################################################################
347 $(obj)/coreboot.romstage: $(obj)/coreboot.pre1 $$(romstage-objs) $(obj)/romstage/ldscript.ld
348 @printf " LINK $(subst $(obj)/,,$(@))\n"
349 printf "ROMSTAGE_BASE = 0x0;\n" > $(obj)/location.ld
350 $(CC) -nostdlib -nostartfiles -static -o $(obj)/romstage.elf -L$(obj) -T $(obj)/romstage/ldscript.ld $(romstage-objs)
351 $(OBJCOPY) -O binary $(obj)/romstage.elf $(obj)/romstage.bin
352 printf "ROMSTAGE_BASE = 0x" > $(obj)/location.ld
353 $(CBFSTOOL) $(obj)/coreboot.pre1 locate $(obj)/romstage.bin $(CONFIG_CBFS_PREFIX)/romstage $(CONFIG_XIP_ROM_SIZE) > $(obj)/location.txt || { echo "The romstage is larger than XIP size. Please expand the CONFIG_XIP_ROM_SIZE" ; exit 1; }
354 cat $(obj)/location.txt >> $(obj)/location.ld
355 printf ';\n' >> $(obj)/location.ld
356 $(CC) -nostdlib -nostartfiles -static -o $(obj)/romstage.elf -L$(obj) -T $(obj)/romstage/ldscript.ld $(romstage-objs)
357 $(NM) -n $(obj)/romstage.elf | sort > $(obj)/romstage.map
358 $(OBJCOPY) --only-keep-debug $(obj)/romstage.elf $(obj)/romstage.debug
359 $(OBJCOPY) --strip-debug $(obj)/romstage.elf
360 $(OBJCOPY) --add-gnu-debuglink=$(obj)/romstage.debug $(obj)/romstage.elf
361 $(OBJCOPY) -O binary $(obj)/romstage.elf $@
363 $(obj)/romstage/ldscript.ld: $$(ldscripts) $(obj)/ldoptions
364 @printf " GEN $(subst $(obj)/,,$(@))\n"
365 mkdir -p $(obj)/romstage
366 printf '$(foreach ldscript,ldoptions location.ld $(ldscripts),INCLUDE "$(ldscript:$(obj)/%=%)"\n)' > $@
368 $(obj)/romstage/crt0.S: $$(crt0s)
369 @printf " GEN $(subst $(obj)/,,$(@))\n"
370 mkdir -p $(obj)/romstage
371 printf '$(foreach crt0,$(crt0s),#include "$(crt0:$(obj)/%=%)"\n)' > $@
373 $(obj)/mainboard/$(MAINBOARDDIR)/crt0.romstage.o: $(obj)/mainboard/$(MAINBOARDDIR)/crt0.s
374 @printf " CC $(subst $(obj)/,,$(@))\n"
375 $(CC) -Wa,-acdlns -c -o $@ $< > $(dir $@)/crt0.disasm
377 $(obj)/mainboard/$(MAINBOARDDIR)/crt0.s: $(obj)/romstage/crt0.S $(obj)/config.h $(obj)/build.h
378 @printf " CC $(subst $(obj)/,,$(@))\n"
379 $(CC) -MMD -x assembler-with-cpp -E -I$(src)/include -I$(src)/arch/x86/include -I$(obj) -I$(obj)/romstage -include $(obj)/config.h -include $(obj)/build.h -I. -I$(src) $< -o $@
382 $(MAKE) -C payloads/external/SeaBIOS -f Makefile.inc \
384 CC="$(CC)" LD="$(LD)" OBJDUMP="$(OBJDUMP)" \
385 OBJCOPY="$(OBJCOPY)" STRIP="$(STRIP)" \
386 CONFIG_SEABIOS_MASTER=$(CONFIG_SEABIOS_MASTER) \
387 CONFIG_SEABIOS_STABLE=$(CONFIG_SEABIOS_STABLE) \
388 OUT=$(abspath $(obj))
391 $(MAKE) -C payloads/external/FILO -f Makefile.inc \
393 CC="$(CC)" LD="$(LD)" OBJDUMP="$(OBJDUMP)" \
394 OBJCOPY="$(OBJCOPY)" STRIP="$(STRIP)" \
395 CONFIG_FILO_MASTER=$(CONFIG_FILO_MASTER) \
396 CONFIG_FILO_STABLE=$(CONFIG_FILO_STABLE)