ramips: image: introduce mkmtd/{,phys,spi} helpers
[openwrt/svn-archive/archive.git] / target / linux / ramips / image / Makefile
1 #
2 # Copyright (C) 2008-2011 OpenWrt.org
3 #
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
6 #
7 include $(TOPDIR)/rules.mk
8 include $(INCLUDE_DIR)/image.mk
9
10 define imgname
11 $(BIN_DIR)/$(IMG_PREFIX)-$(2)-$(1)
12 endef
13
14 define sysupname
15 $(call imgname,$(1),$(2))-sysupgrade.bin
16 endef
17
18 VMLINUX:=$(IMG_PREFIX)-vmlinux
19 UIMAGE:=$(IMG_PREFIX)-uImage
20 fs_squash:=squashfs-only
21 ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
22 fs_squash:=initramfs
23 VMLINUX:=$(IMG_PREFIX)-vmlinux-initramfs
24 UIMAGE:=$(IMG_PREFIX)-uImage-initramfs
25 endif
26
27 ifeq ($(CONFIG_RALINK_RT288X),y)
28 define kernel_entry
29 -a 0x88000000 -e 0x88000000
30 endef
31 else
32 define kernel_entry
33 -a 0x80000000 -e 0x80000000
34 endef
35 endif
36
37 define mkcmdline
38 board=$(1) console=$(2),$(3)
39 endef
40
41 define CompressLzma
42 $(STAGING_DIR_HOST)/bin/lzma e $(1) -lc1 -lp2 -pb2 $(2)
43 endef
44
45 define PatchKernelLzma
46 cp $(KDIR)/vmlinux $(KDIR)/vmlinux-$(1)
47 $(STAGING_DIR_HOST)/bin/patch-cmdline $(KDIR)/vmlinux-$(1) '$(strip $(2))'
48 $(call CompressLzma,$(KDIR)/vmlinux-$(1),$(KDIR)/vmlinux-$(1).bin.lzma)
49 endef
50
51 define MkImage
52 mkimage -A mips -O linux -T kernel -C $(1) $(call kernel_entry)\
53 -n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' \
54 -d $(2) $(3)
55 endef
56
57 define MkImageLzma
58 $(call PatchKernelLzma,$(1),$(2))
59 $(call MkImage,lzma,$(KDIR)/vmlinux-$(1).bin.lzma,$(KDIR)/vmlinux-$(1).uImage)
60 endef
61
62 define CatFiles
63 if [ `stat -c%s "$(1)"` -gt $(2) ]; then \
64 echo "Warning: $(1) is too big"; \
65 else if [ `stat -c%s $(3)` -gt $(4) ]; then \
66 echo "Warning: $(3) is too big"; \
67 else \
68 ( dd if=$(1) bs=$(2) conv=sync; dd if=$(3) ) > $(5); \
69 fi; fi
70 endef
71
72 define Sysupgrade/KRuImage
73 $(call CatFiles,$(KDIR)/vmlinux-$(2).uImage,$(3),$(KDIR)/root.$(1),$(4),$(call sysupname,$(1),$(2)))
74 endef
75
76 define mkmtd
77 mtdparts=$(1):$(2)
78 endef
79
80 define mkmtd/phys
81 $(call mkmtd,physmap-flash.0,$(1))
82 endef
83
84 define mkmtd/spi
85 $(call mkmtd,spi0.0,$(1))
86 endef
87
88 define Image/BuildKernel
89 cp $(KDIR)/vmlinux.elf $(BIN_DIR)/$(VMLINUX).elf
90 cp $(KDIR)/vmlinux $(BIN_DIR)/$(VMLINUX).bin
91 $(call CompressLzma,$(KDIR)/vmlinux,$(KDIR)/vmlinux.bin.lzma)
92 $(call MkImage,lzma,$(KDIR)/vmlinux.bin.lzma,$(KDIR)/uImage.lzma)
93 cp $(KDIR)/uImage.lzma $(BIN_DIR)/$(UIMAGE).bin
94 $(call Image/Build/Initramfs)
95 endef
96
97 define BuildFirmware/Generic
98 $(call MkImageLzma,$(2),$(3))
99 $(call Sysupgrade/KRuImage,$(1),$(2),$(4),$(5))
100 endef
101
102 define BuildFirmware/Generic/initramfs
103 $(call MkImageLzma,$(2),$(3))
104 $(CP) $(KDIR)/vmlinux-$(2).uImage $(call imgname,$(1),$(2))-uImage.bin
105 endef
106
107 define BuildFirmware/WL341V3
108 $(call MkImageLzma,$(2),$(3))
109 $(call Sysupgrade/KRuImage,$(1),$(2),$(4),$(5))
110 if [ -e "$(call sysupname,$(1),$(2))" ]; then \
111 ( \
112 dd if=/dev/zero bs=195936 count=1; \
113 echo "1.01"; \
114 dd if=/dev/zero bs=581 count=1; \
115 echo -n -e "\x73\x45\x72\x43\x6F\x4D\x6D\x00\x01\x00\x00\x59\x4E\x37\x95\x58\x10\x00\x20\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x03\x00\x00\x80\x00\x00\x00\x00\x03\x00\x00\x10\x12\x00\x00\x00\x10\x73\x45\x72\x43\x6F\x4D\x6D"; \
116 dd if=/dev/zero bs=65552 count=1; \
117 dd if=$(KDIR)/vmlinux-$(2).uImage bs=$(4) conv=sync; \
118 dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
119 dd if=/dev/zero bs=`expr 4194304 - 262144 - 16 - $(4) - \( \( \( \`stat -c%s $(KDIR)/root.$(1)\` / 65536 \) + 1 \) \* 65536 \)` count=1; \
120 echo -n -e "\x11\x03\x80\x00\x10\x12\x90\xF7\x65\x52\x63\x4F\x6D\x4D\x00\x00"; \
121 ) > $(call imgname,$(1),$(2))-factory.bin; \
122 fi
123 endef
124
125 define BuildFirmware/Buffalo
126 $(call MkImageLzma,$(2),$(3))
127 $(call Sysupgrade/KRuImage,$(1),$(2),$(4),$(5))
128 if [ -e "$(call sysupname,$(1),$(2))" ]; then \
129 buffalo-enc -p $(3) -v 1.76 \
130 -i $(KDIR)/vmlinux-$(2).uImage \
131 -o $(KDIR)/vmlinux-$(2).uImage.enc; \
132 buffalo-enc -p $(3) -v 1.76 \
133 -i $(KDIR)/root.$(1) \
134 -o $(KDIR)/root.$(2).enc; \
135 buffalo-tag -b $(3) -p $(3) -a ram -v 1.76 -m 1.01 \
136 -l mlang8 -f 1 -r EU \
137 -i $(KDIR)/vmlinux-$(2).uImage.enc \
138 -i $(KDIR)/root.$(2).enc \
139 -o $(call imgname,$(1),$(2))-factory-EU.bin; \
140 fi
141 endef
142
143 define BuildFirmware/Buffalo2
144 $(call BuildFirmware/Generic,$(1),$(2),board=$(3) $(4),$(5),$(6))
145 endef
146
147 define BuildFirmware/NW718
148 $(call PatchKernelLzma,$(2),$(3))
149 mkimage -A mips -O linux -T kernel -C lzma $(call kernel_entry) \
150 -n "ARA1B4NCRNW718;1" \
151 -d "$(KDIR)/vmlinux-$(2).bin.lzma" \
152 "$(KDIR)/vmlinux-$(2).uImage"
153 if [ `stat -c%s "$(KDIR)/vmlinux-$(2).uImage"` -gt $(4) ]; then \
154 echo "Warning: $(KDIR)/vmlinux-$(2).uImage is too big"; \
155 else if [ `stat -c%s $(KDIR)/root.$(1)` -gt $(5) ]; then \
156 echo "Warning: $(KDIR)/root.$(1) is too big"; \
157 else \
158 ( \
159 dd if=$(KDIR)/vmlinux-$(2).uImage bs=$(4) conv=sync; \
160 dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \
161 ) > $(call imgname,$(1),$(2))-factory.bin; \
162 fi; fi
163 endef
164
165 define BuildFirmware/Edimax
166 mkedimaximg -i $(call sysupname,$(1),$(2)) \
167 -o $(call imgname,$(1),$(2))-factory.bin \
168 -s $(3) -m $(4) -f $(5) -S $(6)
169 endef
170
171 define Image/Build/Template/initramfs/initramfs
172 $(call Image/Build/Template/$(1)/initramfs,initramfs,$(2),$(3),$(4),$(5),$(6),$(7),$(8))
173 endef
174
175 define Image/Build/Template/squashfs-only/squashfs
176 $(call Image/Build/Template/$(1),squashfs,$(2),$(3),$(4),$(5),$(6),$(7),$(8))
177 endef
178
179 mtdlayout_4M=192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,832k(kernel),2944k(rootfs),3776k@0x50000(firmware)
180 define Image/Build/Template/GENERIC_4M
181 $(call BuildFirmware/Generic,$(1),$(2),$(call mkcmdline,$(3),$(4),$(5)) $(call mkmtd/$(6),$(mtdlayout_4M)),851968,3014656)
182 endef
183
184 define Image/Build/Template/GENERIC_4M/initramfs
185 $(call BuildFirmware/Generic/initramfs,$(1),$(2),$(call mkcmdline,$(3),$(4),$(5)) $(call mkmtd/$(6),$(mtdlayout_4M)))
186 endef
187
188 mtdlayout_8M=192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,896k(kernel),6976k(rootfs),7872k@0x50000(firmware)
189 kernel_size_8M=917504
190 rootfs_size_8M=7143424
191 define Image/Build/Template/GENERIC_8M
192 $(call BuildFirmware/Generic,$(1),$(2),$(call mkcmdline,$(3),$(4),$(5)) $(call mkmtd/$(6),$(mtdlayout_8M)),$(kernel_size_8M),$(rootfs_size_8M))
193 endef
194
195 define Image/Build/Template/GENERIC_8M/initramfs
196 $(call BuildFirmware/Generic/initramfs,$(1),$(2),$(call mkcmdline,$(3),$(4),$(5)) $(call mkmtd/$(6),$(mtdlayout_8M)))
197 endef
198
199 mtdlayout_dir300b1=192k(u-boot)ro,64k(devdata)ro,64k(devconf)ro,896k(kernel),2880k(rootfs),3776k@0x50000(firmware)
200 mtd_dir300b1_kernel_part_size=917504
201 mtd_dir300b1_rootfs_part_size=2949120
202 define Image/Build/Template/DIR300B1
203 $(call BuildFirmware/Generic,$(1),$(2),board=$(3) $(call mkmtd/phys,$(mtdlayout_dir300b1)),$(mtd_dir300b1_kernel_part_size),$(mtd_dir300b1_rootfs_part_size))
204 mkwrgimg -s $(4) -d /dev/mtdblock/2 \
205 -i $(call sysupname,$(1),$(2)) \
206 -o $(call imgname,$(1),$(2))-factory.bin
207 endef
208
209 mtdlayout_nw718=192k(u-boot)ro,128k(config)ro,64k(factory)ro,832k(kernel),2880k(rootfs),3712k@0x60000(firmware)
210 mtdparts_nw718=$(mkmtd/spi,$(mtdlayout_nw718))
211 define Image/Build/Template/NW718
212 $(call BuildFirmware/Generic,$(1),$(2),board=$(3) $(mtdparts_nw718),851968,2949120)
213 $(call BuildFirmware/NW718,$(1),$(2),board=$(3) $(mtdparts_nw718),851968,2949120)
214 endef
215
216 define Image/Build/Profile/WR6202
217 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_8M,wr6202,WR6202,ttyS1,115200,phys)
218 endef
219
220 mtdlayout_sercomm_4M=128k(u-boot)ro,64k(board-nvram)ro,64k(u-boot-env)ro,832k(kernel),2944k(rootfs),64k(signature-eRcOmM),3776k@0x40000(firmware),4096k@0x0(fullflash)
221 mtdparts_sercomm_4M=$(call mkmtd/phys,$(mtdlayout_sercomm_4M))
222 define Image/Build/Template/WL341V3
223 $(call BuildFirmware/Generic,$(1),$(2),board=$(3) $(mtdparts_sercomm_4M),851968,3014656)
224 $(call BuildFirmware/WL341V3,$(1),$(2),board=$(3) $(mtdparts_sercomm_4M),851968,3014656)
225 endef
226
227 define Image/Build/Profile/WL341V3
228 $(call Image/Build/Template/$(fs_squash)/$(1),WL341V3,wl341v3,WL341V3)
229 endef
230
231 define Image/Build/Profile/DIR300B1
232 $(call Image/Build/Template/$(fs_squash)/$(1),DIR300B1,dir-300-b1,DIR-300-B1,wrgn23_dlwbr_dir300b)
233 $(call Image/Build/Template/$(fs_squash)/$(1),DIR300B1,dir-600-b1,DIR-600-B1,wrgn23_dlwbr_dir600b)
234 $(call Image/Build/Template/$(fs_squash)/$(1),DIR300B1,dir-600-b2,DIR-600-B2,wrgn23_dlwbr_dir600b)
235 endef
236
237 mtdlayout_rtg32b1=192k(u-boot)ro,64k(devdata)ro,64k(devconf)ro,832k(kernel),2944k(rootfs),3776k@0x50000(firmware)
238 mtd_rtg32b1_kernel_part_size=851968
239 mtd_rtg32b1_rootfs_part_size=3014656
240 define Image/Build/Template/RTG32B1
241 $(call BuildFirmware/Generic,$(1),$(2),board=$(3) $(call mkmtd/spi,$(mtdlayout_rtg32b1)),$(mtd_rtg32b1_kernel_part_size),$(mtd_rtg32b1_rootfs_part_size))
242 endef
243
244 define Image/Build/Profile/RTG32B1
245 $(call Image/Build/Template/$(fs_squash)/$(1),RTG32B1,rt-g32-b1,RT-G32-B1)
246 endef
247
248 define Image/Build/Profile/ESR9753
249 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_4M,esr-9753,ESR-9753,ttyS1,57600,phys)
250 endef
251
252 define Image/Build/Template/FONERA20N
253 $(call Image/Build/Template/GENERIC_8M,$(1),fonera20n,FONERA20N,ttyS1,57600,phys)
254 $(call BuildFirmware/Edimax,$(1),fonera20n,RSDK,NL1T,0x50000,0xc0000)
255 endef
256
257 define Image/Build/Profile/FONERA20N
258 $(call Image/Build/Template/$(fs_squash)/$(1),FONERA20N)
259 endef
260
261 define Image/Build/Profile/BC2
262 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_8M,bc2,BC2,ttyS1,57600,phys)
263 endef
264
265 define Image/Build/Template/ALL0256N
266 $(call BuildFirmware/Generic,$(1),all0256n,board=ALL0256N $(call mkmtd/spi,$(mtdlayout_4M)),851968,3014656)
267 endef
268
269 define Image/Build/Profile/ALL0256N
270 $(call Image/Build/Template/$(fs_squash)/$(1),ALL0256)
271 endef
272
273 define Image/Build/Profile/NBG419N
274 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_4M,nbg-419n,NBG419N,ttyS1,57600,phys)
275 endef
276
277 define Image/Build/Profile/WL351
278 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_4M,wl-351,WL-351,ttyS1,57600,phys)
279 endef
280
281 define Image/Build/Profile/NW718
282 $(call Image/Build/Template/$(fs_squash)/$(1),NW718,nw718,NW718)
283 endef
284
285 define Image/Build/Profile/OMNIEMB
286 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_8M,omni-emb,OMNI-EMB,ttyS1,57600,phys)
287 endef
288
289 define Image/Build/Profile/PWH2004
290 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_8M,pwh2004,PWH2004,ttyS1,57600,phys)
291 endef
292
293 define Image/Build/Profile/V22RW2X2
294 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_4M,v22rw-2x2,V22RW-2X2,ttyS1,57600,phys)
295 endef
296
297 mtdlayout_whrg300n=192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,960k(kernel),2752k(rootfs),64k(user)ro,3712k@0x50000(firmware)
298 define Image/Build/Template/WHRG300N
299 $(call Image/Build/Template/GENERIC_4M,$(1),whr-g300n,WHR-G300N,ttyS1,57600,phys)
300 $(call BuildFirmware/Buffalo,$(1),whr-g300n,$(call mkcmdline,WHR-G300N,ttyS1,57600) $(call mkmtd/phys,$(mtdlayout_whrg300n)),983040,3801088)
301 ( \
302 echo -n -e "# Airstation FirmWare\nrun u_fw\nreset\n\n" | \
303 dd bs=512 count=1 conv=sync; \
304 dd if=$(call sysupname,$(1),whr-g300n); \
305 ) > $(KDIR)/whr-g300n-tftp.tmp
306 buffalo-tftp -i $(KDIR)/whr-g300n-tftp.tmp \
307 -o $(call imgname,$(1),whr-g300n)-tftp.bin
308 endef
309
310 define Image/Build/Profile/WHRG300N
311 $(call Image/Build/Template/$(fs_squashfs)/$(1),WHRG300N)
312 endef
313
314 define Image/Build/Profile/HW5503G
315 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_8M,hw550-3g,HW550-3G,ttyS1,57600,phys)
316 endef
317
318 define Image/Build/Profile/MOFI35003GN
319 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_8M,mofi3500-3gn,MOFI3500-3GN,ttyS1,57600,phys)
320 endef
321
322 define Image/Build/Profile/WCR150GN
323 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_4M,wcr150gn,WCR150GN,ttyS1,57600,phys)
324 endef
325
326 define Image/Build/Profile/W502U
327 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_8M,w502u,W502U,ttyS1,115200,phys)
328 endef
329
330 mtdlayout_argus_atp52b=192k(bootloader)ro,64k(config),64k(factory),1152k(kernel),6656k(rootfs),7808k@0x50000(firmware)
331 mtd_argus_atp52b_kernel_part_size=1179648
332 mtd_argus_atp52b_rootfs_part_size=6815744
333 define Image/Build/Template/ARGUS_ATP52B
334 $(call BuildFirmware/Generic,$(1),$(2),board=$(3) $(call mkmtd/phys,$(mtdlayout_argus_atp52b)),$(mtd_argus_atp52b_kernel_part_size),$(mtd_argus_atp52b_rootfs_part_size))
335 endef
336
337 define Image/Build/Profile/ARGUS_ATP52B
338 $(call Image/Build/Template/$(fs_squash)/$(1),ARGUS_ATP52B,argus_atp52b,ARGUS_ATP52B)
339 endef
340
341 mtdlayout_f5d8235=320k(u-boot)ro,1536k(kernel),6208k(rootfs),64k(nvram),64k(factory),7744k@0x50000(firmware)
342 mtd_f5d8235_kernel_part_size=1572864
343 mtd_f5d8235_rootfs_part_size=6356992
344 define Image/Build/Template/F5D8235
345 $(call BuildFirmware/Generic,$(1),$(2),board=$(3) $(call mkmtd/phys,$(mtdlayout_f5d8235)),$(mtd_f5d8235_kernel_part_size),$(mtd_f5d8235_rootfs_part_size))
346 endef
347
348 define Image/Build/Profile/F5D8235V2
349 $(call Image/Build/Template/$(fs_squash)/$(1),F5D8235,f5d8235v2,F5D8235_V2)
350 endef
351
352 define Image/Build/Profile/WR5123GN
353 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_4M,wr512-3gn-4M,WR512-3GN,ttyS1,57600,phys)
354 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_8M,wr512-3gn-8M,WR512-3GN,ttyS1,57600,phys)
355 endef
356
357 define Image/Build/Profile/SLR7205
358 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_4M,sl-r7205,SL-R7205,ttyS1,57600,phys)
359 endef
360
361 ifeq ($(CONFIG_RALINK_RT305X),y)
362 define Image/Build/Profile/Default
363 $(call Image/Build/Profile/ARGUS_ATP52B,$(1))
364 $(call Image/Build/Profile/BC2,$(1))
365 $(call Image/Build/Profile/ALL0256N,$(1))
366 $(call Image/Build/Profile/DIR300B1,$(1))
367 $(call Image/Build/Profile/ESR9753,$(1))
368 $(call Image/Build/Profile/RTG32B1,$(1))
369 $(call Image/Build/Profile/FONERA20N,$(1))
370 $(call Image/Build/Profile/V22RW2X2,$(1))
371 $(call Image/Build/Profile/NBG419N,$(1))
372 $(call Image/Build/Profile/NW718,$(1))
373 $(call Image/Build/Profile/OMNIEMB,$(1))
374 $(call Image/Build/Profile/PWH2004,$(1))
375 $(call Image/Build/Profile/SLR7205,$(1))
376 $(call Image/Build/Profile/WHRG300N,$(1))
377 $(call Image/Build/Profile/WCR150GN,$(1))
378 $(call Image/Build/Profile/F5D8235V2,$(1))
379 $(call Image/Build/Profile/HW5503G,$(1))
380 $(call Image/Build/Profile/MOFI35003GN,$(1))
381 $(call Image/Build/Profile/W502U,$(1))
382 $(call Image/Build/Profile/WR5123GN,$(1))
383 $(call Image/Build/Profile/WL341V3,$(1))
384 $(call Image/Build/Profile/WL351,$(1))
385 $(call Image/Build/Profile/WR6202,$(1))
386 endef
387 endif
388
389 define Image/Build/Profile/F5D8235V1
390 $(call Image/Build/Template/$(fs_squash)/$(1),F5D8235,f5d8235v1,F5D8235_V1)
391 endef
392
393 define Image/Build/Profile/RTN15
394 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_4M,rt-n15,RT-N15,ttyS1,57600,phys)
395 endef
396
397 define Image/Build/Profile/V11STFE
398 $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_4M,v11st-fe,V11ST-FE,ttyS1,57600,phys)
399 endef
400
401 mtdlayout_wlitx4ag300n=192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,832k(kernel),2880k(rootfs),64k(user)ro,3712k@0x50000(firmware)
402 define Image/Build/Template/WLITX4AG300N
403 $(call BuildFirmware/Buffalo2,$(1),wli-tx4-ag300n,WLI-TX4-AG300N,$(call mkmtd/phys,$(mtdlayout_wlitx4ag300n)),851968,2949120)
404 endef
405
406 define Image/Build/Profile/WLITX4AG300N
407 $(call Image/Build/Template/$(fs_squash)/$(1),WLITX4AG300N)
408 endef
409
410 ifeq ($(CONFIG_RALINK_RT288X),y)
411 define Image/Build/Profile/Default
412 $(call Image/Build/Profile/F5D8235V1,$(1))
413 $(call Image/Build/Profile/RTN15,$(1))
414 $(call Image/Build/Profile/V11STFE,$(1))
415 $(call Image/Build/Profile/WLITX4AG300N,$(1))
416 endef
417 endif
418
419 define Image/Build/Initramfs
420 $(call Image/Build/Profile/$(PROFILE),initramfs)
421 endef
422
423 define Image/Build/squashfs
424 $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
425 endef
426
427 define Image/Build
428 $(call Image/Build/$(1))
429 dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-root.$(1) bs=128k conv=sync
430 $(call Image/Build/Profile/$(PROFILE),$(1))
431 endef
432
433 $(eval $(call BuildImage))