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
163
164
165
166
|
DESCRIPTION = "2.6 Linux Development Kernel for Zaurus devices and iPAQ hx2750."
SECTION = "kernel"
LICENSE = "GPL"
inherit kernel
RPROVIDES_kernel-base += "hostap-modules"
DOSRC = "http://www.do13.de/openzaurus/patches"
RPSRC = "http://www.rpsys.net/openzaurus/patches/archive"
JLSRC = "http://www.cs.wisc.edu/~lenz/zaurus/files"
BASRC = "http://www.orca.cx/zaurus/patches"
CHSRC = "http://oz.drigon.com/patches"
TKSRC = "http://www.informatik.hu-berlin.de/~tkunze/zaurus/patches"
COMPATIBLE_HOST = "(arm|i.86).*-linux"
COMPATIBLE_MACHINE = '(collie|poodle|c7x0|akita|spitz|tosa|hx2000|qemuarm|qemux86|bootcdx86|htcuniversal|zylonite)'
KERNEL_CUSTOM_NAME ?= ""
KERNEL_DEPLOY_NAME ?= "${KERNEL_IMAGETYPE}-${PV}-${KERNEL_CUSTOM_NAME}${MACHINE}-${DATETIME}.bin"
KERNEL_SYMLINK_NAME ?= "${KERNEL_IMAGETYPE}-${KERNEL_CUSTOM_NAME}${MACHINE}.bin"
KERNEL_DEFCONFIG ?= "defconfig-${MACHINE}"
CMDLINE_CON = "console=ttyS0,115200n8 console=tty1 noinitrd"
CMDLINE_CON_collie = "console=ttySA0,115200n8 console=tty1 noinitrd"
CMDLINE_CON_qemuarm = "console=ttyAMA0,115200n8 console=tty1 noinitrd"
CMDLINE_CON_zylonite = "console=ttyS0,38400"
CMDLINE_ROOT ?= "root=/dev/mtdblock2 rootfstype=jffs2"
CMDLINE_ROOT_spitz ?= "root=/dev/hda1 rootfstype=ext3 rootdelay=1 rw"
#CMDLINE_ROOT_spitz = "root=/dev/mmcblk0p2 rootfstype=ext2 rootdelay=3 rw"
CMDLINE_OTHER = "dyntick=enable"
CMDLINE_DEBUG = '${@base_contains("IMAGE_FEATURES", "debug-tweaks", "debug", "quiet", d)}'
##############################################################
# Configure memory/ramdisk split for collie
#
export mem = '${@bb.data.getVar("COLLIE_MEMORY_SIZE",d,1) or "32"}'
export rd = '${@bb.data.getVar("COLLIE_RAMDISK_SIZE",d,1) or "32"}'
CMDLINE_MEM_collie = "mem=${mem}M"
CMDLINE_MEM_zylonite = "mem=64M"
CMDLINE_ROTATE_spitz = "fbcon=rotate:1"
CMDLINE_ROTATE_akita = "fbcon=rotate:1"
CMDLINE_ROTATE_collie = "fbcon=rotate:1"
CMDLINE_ROTATE_poodle = "fbcon=rotate:1"
CMDLINE = "${CMDLINE_CON} ${CMDLINE_ROOT} ${CMDLINE_MEM} ${CMDLINE_ROTATE} ${CMDLINE_OTHER} ${CMDLINE_DEBUG}"
###############################################################
# module configs specific to this kernel
#
module_autoload_pxaficp_ir = "pxaficp_ir"
module_autoload_snd-pcm-oss = "snd-pcm-oss"
module_autoload_pcmcia_core = "pcmcia_core"
module_autoload_pxa2xx_cs = "pxa2xx_cs"
module_autoload_ohci-hcd_tosa = "ohci-hcd"
module_autoload_snd-soc-corgi_c7x0 = "snd-soc-corgi"
module_autoload_snd-soc-spitz_akita = "snd-soc-spitz"
module_autoload_snd-soc-spitz_spitz = "snd-soc-spitz"
module_autoload_snd-soc-poodle_poodle = "snd-soc-poodle"
module_autoload_locomo-spi_collie = "locomo-spi"
module_autoload_mmc_block_collie = "mmc_block"
do_configure() {
rm -f ${S}/.config
if [ "${MACHINE}" = "tosa" ]; then
gcc_version=`${KERNEL_CC} -dumpversion`
if [ "${gcc_version}" = "4.0.1" ] || [ "${gcc_version}" = "4.0.2" ]; then
die "tosa kernel wont work with gcc 4.0.x"
fi
fi
if [ ! -e ${WORKDIR}/${KERNEL_DEFCONFIG} ]; then
die "No default configuration for ${MACHINE} available."
fi
if [ "${MACHINE}" = "collie" ]; then
mempos=`echo "obase=16; $mem * 1024 * 1024" | bc`
rdsize=`echo "$rd * 1024" | bc`
total=`expr $mem + $rd`
addr=`echo "obase=16; ibase=16; C0000000 + $mempos" | bc`
if [ "$rd" = "0" ]
then
echo "No RAMDISK"
echo "# CONFIG_MTD_MTDRAM_SA1100 is not set" >> ${S}/.config
else
echo "RAMDIR = $rdsize on $addr"
echo "CONFIG_MTD_MTDRAM_SA1100=y" >> ${S}/.config
echo "CONFIG_MTDRAM_TOTAL_SIZE=$rdsize" >> ${S}/.config
echo "CONFIG_MTDRAM_ERASE_SIZE=1" >> ${S}/.config
echo "CONFIG_MTDRAM_ABS_POS=$addr" >> ${S}/.config
fi
fi
echo "CONFIG_CMDLINE=\"${CMDLINE}\"" >> ${S}/.config
if [ "${TARGET_OS}" = "linux-gnueabi" -o "${TARGET_OS}" = "linux-uclibcgnueabi" ]; then
echo "CONFIG_AEABI=y" >> ${S}/.config
echo "CONFIG_OABI_COMPAT=y" >> ${S}/.config
else
echo "# CONFIG_AEABI is not set" >> ${S}/.config
echo "# CONFIG_OABI_COMPAT is not set" >> ${S}/.config
fi
if [ "${DISTRO}" = "poky" -a "${MACHINE}" != "collie" ]; then
echo "CONFIG_LOGO=y" >> ${S}/.config
echo "CONFIG_LOGO_OHAND_CLUT224=y" >> ${S}/.config
echo "# CONFIG_LOGO_OZ240_CLUT224 is not set" >> ${S}/.config
echo "# CONFIG_LOGO_OZ480_CLUT224 is not set" >> ${S}/.config
echo "# CONFIG_LOGO_OZ640_CLUT224 is not set" >> ${S}/.config
echo "# CONFIG_LOGO_LINUX_CLUT224 is not set" >> ${S}/.config
else
echo "# CONFIG_LOGO is not set" >> ${S}/.config
echo "# CONFIG_LOGO_OHAND_CLUT224 is not set" >> ${S}/.config
echo "# CONFIG_LOGO_LINUX_CLUT224 is not set" >> ${S}/.config
echo "# CONFIG_LOGO_OZ240_CLUT224 is not set" >> ${S}/.config
echo "# CONFIG_LOGO_OZ480_CLUT224 is not set" >> ${S}/.config
echo "# CONFIG_LOGO_OZ640_CLUT224 is not set" >> ${S}/.config
fi
sed -e '/CONFIG_AEABI/d' \
-e '/CONFIG_OABI_COMPAT=/d' \
-e '/CONFIG_CMDLINE=/d' \
-e '/CONFIG_MTD_MTDRAM_SA1100=/d' \
-e '/CONFIG_MTDRAM_TOTAL_SIZE=/d' \
-e '/CONFIG_MTDRAM_ERASE_SIZE=/d' \
-e '/CONFIG_MTDRAM_ABS_POS=/d' \
-e '/CONFIG_LOGO=/d' \
-e '/CONFIG_LOGO_LINUX_CLUT224=/d' \
-e '/CONFIG_LOGO_OHAND_CLUT224=/d' \
-e '/CONFIG_LOGO_OZ240_CLUT224=/d' \
-e '/CONFIG_LOGO_OZ480_CLUT224=/d' \
-e '/CONFIG_LOGO_OZ640_CLUT224=/d' \
'${WORKDIR}/${KERNEL_DEFCONFIG}' >>'${S}/.config'
yes '' | oe_runmake oldconfig
}
do_deploy() {
install -d ${DEPLOY_DIR_IMAGE}
install -m 0644 arch/${ARCH}/boot/${KERNEL_IMAGETYPE} ${DEPLOY_DIR_IMAGE}/${KERNEL_DEPLOY_NAME}
cd ${DEPLOY_DIR_IMAGE}
ln -sf ${KERNEL_DEPLOY_NAME} ${KERNEL_SYMLINK_NAME}
tar -cvzf ${DEPLOY_DIR_IMAGE}/modules-${KERNEL_VERSION}-${MACHINE}.tgz -C ${D} lib
}
do_deploy[dirs] = "${S}"
addtask deploy before do_package after do_install
do_bootkern() {
echo "Copying Kernel"
scp ${DEPLOY_DIR_IMAGE}/${KERNEL_SYMLINK_NAME} root@${TARGET_DEVICE_IP}:/zImage-bootkern
echo "Copying Modules"
scp ${DEPLOY_DIR_IMAGE}/modules-${KERNEL_VERSION}-${MACHINE}.tgz root@${TARGET_DEVICE_IP}:/
echo "Unpacking Modules"
ssh root@${TARGET_DEVICE_IP} "cd /; tar -xvzf modules-${KERNEL_VERSION}-${MACHINE}.tgz; rm modules-${KERNEL_VERSION}-${MACHINE}.tgz"
echo "Loading Kernel into kexec"
ssh root@${TARGET_DEVICE_IP} "/usr/sbin/kexec -l /zImage-bootkern"
echo "Launching kernel"
ssh root@${TARGET_DEVICE_IP} "/usr/sbin/kexec -f -e"
}
addtask bootkern after do_deploy
do_bootkern[nostamp] = "1"
# wlan-ng stuff need compiled kernel sources
do_rm_work() {
}
|
