1 # SPDX-License-Identifier: GPL-2.0-only
3 # Copyright (C) 2012-2016 OpenWrt.org
4 # Copyright (C) 2016 LEDE-project.org
8 include $(TOPDIR
)/rules.mk
9 include $(INCLUDE_DIR
)/image.mk
11 DEVICE_VARS
+= BOOT_SCRIPT UBOOT
12 KERNEL_LOADADDR
:= 0x00008000
17 -e
's#@ROOT@#$(IMG_PART_SIGNATURE)#g' \
18 -e
's#@DTB@#$(firstword $(DEVICE_DTS))#g' \
19 $(BOOT_SCRIPT
).bootscript
> $@
-new.bootscript
20 mkimage
-A arm
-O linux
-T script
-C none
-a
0 -e
0 -d
$@
-new.bootscript
$@
-boot.scr
25 mkfs.fat
-C
$@.boot
$$(( $(CONFIG_TARGET_KERNEL_PARTSIZE
) * 1024 ))
26 $(foreach dts
,$(DEVICE_DTS
), mcopy
-i
$@.boot
$(KDIR
)/image-
$(dts
).dtb
::$(dts
).dtb
;)
27 mcopy
-i
$@.boot
$(IMAGE_KERNEL
) ::$(KERNEL_NAME
)
28 -mcopy
-i
$@.boot
$@
-boot.scr
::boot.scr
31 define Build
/boot-img-ext4
34 $(foreach dts
,$(DEVICE_DTS
), $(CP
) $(KDIR
)/image-
$(dts
).dtb
$@.boot
/$(dts
).dtb
;)
35 $(CP
) $(IMAGE_KERNEL
) $@.boot
/$(KERNEL_NAME
)
36 -$(CP
) $@
-boot.scr
$@.boot
/boot.scr
37 make_ext4fs
-J
-L kernel
-l
$(CONFIG_TARGET_KERNEL_PARTSIZE
)M
$@.bootimg
$@.boot
40 define Build
/buffalo-kernel-jffs2
41 rm -rf
$(KDIR
)/kernel_jffs2
$@.fakerd
42 mkdir
-p
$(KDIR
)/kernel_jffs2
43 dd if
=/dev
/zero of
=$@.fakerd bs
=131008 count
=1 conv
=sync
44 $(STAGING_DIR_HOST
)/bin
/mkimage \
45 -T ramdisk
-A
$(LINUX_KARCH
) -O linux
-C gzip
-n
'fake initrd' \
46 -d
$@.fakerd
$(KDIR
)/kernel_jffs2
/initrd.buffalo
47 cp
$@
$(KDIR
)/kernel_jffs2
/uImage.buffalo
48 $(STAGING_DIR_HOST
)/bin
/mkfs.jffs2 \
49 --little-endian
-v
--squash-uids
-q
-f
-n
-x lzma
-x rtime
-m none \
50 --eraseblock
=128KiB
--pad
=$(KERNEL_SIZE
) -d
$(KDIR
)/kernel_jffs2
-o
$@
51 rm -rf
$(KDIR
)/kernel_jffs2
$@.fakerd
54 # Some info about Ctera firmware:
55 # 1. It's simple tar file (GNU standard), but it must have ".firm" suffix.
56 # 2. It contains two images: kernel and romdisk. Both are required.
57 # 3. Every image has header and trailer file.
58 # 4. The struct of tar firmware is: header kernel trailer header romdisk trailer
59 # 5. In header file are some strings used to describe image. It was decoded from
61 # 6. Version format in header file is restricted by Original FW.
62 # 7. Trailer file contains MD5 sum string of header and image file.
63 # 8. Firmware file must have <=24MB size.
65 define Build
/ctera-firmware
68 # Prepare header and trailer file for kernel
69 echo
"# CTera firmware information file" > $@.tmp
/header
70 echo
"image_type=kernel" >> $@.tmp
/header
71 echo
"arch=ARM" >> $@.tmp
/header
72 echo
"board=2Drive_A" >> $@.tmp
/header
73 echo
"version=5.5.165.61499" >> $@.tmp
/header
74 echo
"kernel_cmd=console=ttyS0,115200 earlycon" >> $@.tmp
/header
75 echo
"date=$$(date $(if $(SOURCE_DATE_EPOCH),-d@$(SOURCE_DATE_EPOCH)))" \
80 echo
"MD5=$$(cat $@.tmp/header $@.tmp/kernel | $(MKHASH) md5)" \
83 tar $(if
$(SOURCE_DATE_EPOCH
),--mtime
="@$(SOURCE_DATE_EPOCH)") \
84 -H gnu
-C
$@.tmp
-cf
$@.
tar header kernel trailer
86 # Prepare header and trailer file for fake romdisk
87 echo
"# CTera firmware information file" > $@.tmp
/header
88 echo
"image_type=romdisk" >> $@.tmp
/header
89 echo
"initrd=yes" >> $@.tmp
/header
90 echo
"arch=ARM" >> $@.tmp
/header
91 echo
"board=2Drive_A" >> $@.tmp
/header
92 echo
"version=5.5.165.61499" >> $@.tmp
/header
93 echo
"date=$$(date $(if $(SOURCE_DATE_EPOCH),-d@$(SOURCE_DATE_EPOCH)))" \
98 $(call Build
/append-uImage-fakehdr
, ramdisk
)
101 echo
"MD5=$$(cat $@.tmp/header $@.tmp/romdisk | $(MKHASH) md5)" \
104 tar $(if
$(SOURCE_DATE_EPOCH
),--mtime
="@$(SOURCE_DATE_EPOCH)") \
105 -H gnu
-C
$@.tmp
-rf
$@.
tar header romdisk trailer
111 define Build
/sdcard-img
112 SIGNATURE
="$(IMG_PART_SIGNATURE)" \
113 .
/gen_mvebu_sdcard_img.sh
$@ \
114 $(if
$(UBOOT
),$(STAGING_DIR_IMAGE
)/$(UBOOT
)) \
115 c
$(CONFIG_TARGET_KERNEL_PARTSIZE
) $@.boot \
116 83 $(CONFIG_TARGET_ROOTFS_PARTSIZE
) $(IMAGE_ROOTFS
)
119 define Build
/sdcard-img-ext4
120 SIGNATURE
="$(IMG_PART_SIGNATURE)" \
121 .
/gen_mvebu_sdcard_img.sh
$@ \
122 $(if
$(UBOOT
),$(STAGING_DIR_IMAGE
)/$(UBOOT
)) \
123 83 $(CONFIG_TARGET_KERNEL_PARTSIZE
) $@.bootimg \
124 83 $(CONFIG_TARGET_ROOTFS_PARTSIZE
) $(IMAGE_ROOTFS
)
127 define Build
/omnia-medkit-initramfs
128 $(TAR
) -c
-T
/dev
/null
-f
$@
129 rm -rf
$(dir $(IMAGE_KERNEL
))boot
130 mkdir
-p
$(dir $(IMAGE_KERNEL
))boot
/boot
/
131 cp
$(KDIR
)/zImage-initramfs
$(dir $(IMAGE_KERNEL
))boot
/boot
/zImage
132 cp
$(KDIR
)/image-
$(DEVICE_DTS
).dtb
$(dir $(IMAGE_KERNEL
))boot
/boot
/dtb
133 $(TAR
) -rp
--numeric-owner
--owner
=0 --group
=0 --sort=name \
134 $(if
$(SOURCE_DATE_EPOCH
),--mtime
="@$(SOURCE_DATE_EPOCH)") \
135 --file
=$@
-C
$(dir $(IMAGE_KERNEL
))boot
/ .
138 define Build
/uDPU-firmware
139 (rm -fR
$@
-fw
; mkdir
-p
$@
-fw
)
140 $(CP
) $(BIN_DIR
)/$(DEVICE_IMG_PREFIX
)-initramfs.itb
$@
-fw
/recovery.itb
141 $(CP
) $@
-boot.scr
$@
-fw
/boot.scr
142 $(TAR
) -cvzp
--numeric-owner
--owner
=0 --group
=0 --sort=name \
143 $(if
$(SOURCE_DATE_EPOCH
),--mtime
="@$(SOURCE_DATE_EPOCH)") \
144 -f
$@
-fw
/rootfs.tgz
-C
$(TARGET_DIR
) .
145 $(TAR
) -cvzp
--numeric-owner
--owner
=0 --group
=0 --sort=name \
146 $(if
$(SOURCE_DATE_EPOCH
),--mtime
="@$(SOURCE_DATE_EPOCH)") \
147 -f
$@
-fw
/boot.tgz
-C
$@.boot .
148 $(TAR
) -cvzp
--numeric-owner
--owner
=0 --group
=0 --sort=name \
149 $(if
$(SOURCE_DATE_EPOCH
),--mtime
="@$(SOURCE_DATE_EPOCH)") \
150 -f
$(KDIR_TMP
)/$(DEVICE_IMG_PREFIX
)-firmware.tgz
-C
$@
-fw .
153 define Device
/Default
155 DEVICE_DTS
= $$(SOC
)-$(lastword
$(subst _
, ,$(1)))
156 DEVICE_DTS_DIR
:= $(DTS_DIR
)
157 BOARD_NAME
= $$(DEVICE_DTS
)
158 KERNEL_NAME
:= zImage
159 KERNEL
:= kernel-bin | append-dtb | uImage none
160 IMAGES
:= sysupgrade.bin
161 IMAGE
/sysupgrade.bin
:= sysupgrade-tar | append-metadata
167 define Device
/Default-arm64
168 BOOT_SCRIPT
:= generic-arm64
169 DEVICE_DTS_DIR
:= $(DTS_DIR
)/marvell
170 IMAGES
:= sdcard.img.gz
171 IMAGE
/sdcard.img.gz
:= boot-scr | boot-img-ext4 | sdcard-img-ext4 | gzip | append-metadata
176 define Device
/NAND-128K
180 VID_HDR_OFFSET
:= 2048
183 define Device
/NAND-256K
188 define Device
/NAND-512K
193 include $(SUBTARGET
).mk
195 $(eval
$(call BuildImage
))