1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
|
#
# Copyright (C) 2008-2011 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk
DEVICE_VARS += DTS IMAGE_SIZE NETGEAR_BOARD_ID NETGEAR_HW_ID
DEVICE_VARS += BUFFALO_TAG_PLATFORM BUFFALO_TAG_VERSION BUFFALO_TAG_MINOR
DEVICE_VARS += SEAMA_SIGNATURE SEAMA_MTDBLOCK
loadaddr-y := 0x80000000
loadaddr-$(CONFIG_TARGET_ramips_rt288x) := 0x88000000
loadaddr-$(CONFIG_TARGET_ramips_mt7621) := 0x80001000
KERNEL_LOADADDR := $(loadaddr-y)
KERNEL_DTB = kernel-bin | patch-dtb | lzma
define Device/Default
PROFILES = Default $$(DTS)
KERNEL_DEPENDS = $$(wildcard ../dts/$$(DTS).dts)
KERNEL := $(KERNEL_DTB) | uImage lzma
DEVICE_DTS_DIR := ../dts
IMAGES := sysupgrade.bin
IMAGE_SIZE := $(ralink_default_fw_size_8M)
SUPPORTED_DEVICES := $(subst _,$(comma),$(1))
sysupgrade_bin := append-kernel | append-rootfs | pad-rootfs
IMAGE/sysupgrade.bin := append-kernel | append-rootfs | pad-rootfs | append-metadata | check-size $$$$(IMAGE_SIZE)
endef
define Device/seama
SEAMA_MTDBLOCK := 2
IMAGES += factory.bin
# 64 bytes offset:
# - 28 bytes seama_header
# - 36 bytes of META data (4-bytes aligned)
IMAGE/default := append-kernel | pad-offset $$$$(BLOCKSIZE) 64 | append-rootfs
IMAGE/sysupgrade.bin := \
$$(IMAGE/default) | seama | pad-rootfs | append-metadata | check-size $$$$(IMAGE_SIZE)
IMAGE/factory.bin := \
$$(IMAGE/default) | pad-rootfs -x 64 | seama | seama-seal | check-size $$$$(IMAGE_SIZE)
SEAMA_SIGNATURE :=
endef
define Build/patch-dtb
$(call Image/BuildDTB,../dts/$(DTS).dts,$@.dtb)
$(STAGING_DIR_HOST)/bin/patch-dtb $@ $@.dtb
endef
define Build/trx
$(STAGING_DIR_HOST)/bin/trx $(1) \
-o $@ \
-m $(IMAGE_SIZE) \
-f $(IMAGE_KERNEL) \
-a 4 -f $(IMAGE_ROOTFS)
endef
define Build/loader-common
rm -rf $@.src
$(MAKE) -C lzma-loader \
PKG_BUILD_DIR="$@.src" \
TARGET_DIR="$(dir $@)" LOADER_NAME="$(notdir $@)" \
BOARD="$(BOARDNAME)" PLATFORM="$(PLATFORM)" \
LZMA_TEXT_START=0x82000000 LOADADDR=$(KERNEL_LOADADDR) \
$(1) compile loader.$(LOADER_TYPE)
mv "$@.$(LOADER_TYPE)" "$@"
rm -rf $@.src
endef
define Build/loader-kernel
$(call Build/loader-common,LOADER_DATA="$@")
endef
define Build/relocate-kernel
rm -rf $@.relocate
$(CP) ../../generic/image/relocate $@.relocate
$(MAKE) -C $@.relocate KERNEL_ADDR=$(KERNEL_LOADADDR) CROSS_COMPILE=$(TARGET_CROSS)
( \
dd if=$@.relocate/loader.bin bs=32 conv=sync && \
perl -e '@s = stat("$@"); print pack("V", @s[7])' && \
cat $@ \
) > $@.new
mv $@.new $@
rm -rf $@.relocate
endef
define Build/umedia-header
fix-u-media-header -T 0x46 -B $(1) -i $@ -o $@.new && mv $@.new $@
endef
define Build/edimax-header
$(STAGING_DIR_HOST)/bin/mkedimaximg -i $@ -o $@.new $(1)
@mv $@.new $@
endef
define Build/poray-header
$(STAGING_DIR_HOST)/bin/mkporayfw $(1) -f $@ -o $@.new
mv $@.new $@
endef
define Build/wrg-header
mkwrgimg -i $@ -d "/dev/mtdblock/2" -s $(1) -o $@.new
mv $@.new $@
endef
# combine kernel and rootfs into one image
# mkdlinkfw <type> <optional extra arguments to mkdlinkfw binary>
define Build/mkdlinkfw
-$(STAGING_DIR_HOST)/bin/mkdlinkfw \
-k $(IMAGE_KERNEL) \
-r $(IMAGE_ROOTFS) \
-o $@ \
-s $(DLINK_FIRMWARE_SIZE)
endef
define Build/mkdlinkfw-factory
-$(STAGING_DIR_HOST)/bin/mkdlinkfw \
-m $(DLINK_ROM_ID) -f $(DLINK_FAMILY_MEMBER) \
-F $@ \
-o $@.new \
-s $(DLINK_FIRMWARE_SIZE)
mv $@.new $@
endef
define Build/zyimage
$(STAGING_DIR_HOST)/bin/zyimage $(1) $@
endef
ralink_default_fw_size_4M=3866624
ralink_default_fw_size_8M=8060928
ralink_default_fw_size_16M=16121856
ralink_default_fw_size_32M=33226752
ifeq ($(SUBTARGET),rt288x)
include rt288x.mk
endif
ifeq ($(SUBTARGET),rt305x)
include rt305x.mk
endif
ifeq ($(SUBTARGET),rt3883)
include rt3883.mk
endif
ifeq ($(SUBTARGET),mt7620)
include mt7620.mk
endif
ifeq ($(SUBTARGET),mt7621)
include mt7621.mk
endif
ifeq ($(SUBTARGET),mt76x8)
include mt76x8.mk
endif
$(eval $(call BuildImage))
|
