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authorDalon Westergreen <dwesterg@gmail.com>2018-04-30 00:35:25 -0700
committerKhem Raj <raj.khem@gmail.com>2018-07-17 11:31:20 -0700
commite74a365ac8861e3e0beb0a58637bcccedf2fe54b (patch)
tree420dee3e6b1a4462f170ebb23c68b2868bf614c6 /classes
parentf2d06a73fe82494182f39b876cb5f465d83419f8 (diff)
downloadmeta-altera-e74a365ac8861e3e0beb0a58637bcccedf2fe54b.tar.gz
Remove old sdcard class
The class was removed in favor of WIC Signed-off-by: Dalon Westergreen <dwesterg@gmail.com>
Diffstat (limited to 'classes')
-rw-r--r--classes/sdcard_image-socfpga.bbclass182
1 files changed, 0 insertions, 182 deletions
diff --git a/classes/sdcard_image-socfpga.bbclass b/classes/sdcard_image-socfpga.bbclass
deleted file mode 100644
index 43b7694..0000000
--- a/classes/sdcard_image-socfpga.bbclass
+++ /dev/null
@@ -1,182 +0,0 @@
1inherit image_types
2
3# Create an sdcard image suitable for the atlas board
4# This is copied from the raspberrypi and freescale sdcard classes
5
6# Disk layout
7# 0 -> 8*1024 - reserverd
8# 8*1024 -> 32*1024 -
9# 32*1024 -> 1024*1024 -
10# 1024*1024 -> BOOT_SPACE - bootloader and kernel in Part 3
11# BOOT_SPACE*1024 -> FAT_SPACE
12
13
14
15# This image depends on the rootfs image
16IMAGE_TYPEDEP_socfpga-sdimg = "${SDIMG_ROOTFS_TYPE}"
17
18# Boot partition volume id
19BOOTDD_VOLUME_ID ?= "${MACHINE}"
20
21# Boot partition size [in KiB] -> size 2M for A10
22BOOT_SPACE ?= "2048"
23
24# Fat partition size
25FAT_SPACE ?= "102400"
26
27# uBoot ENV offset
28SDIMG_UBOOT_ENV_OFFSET ?= "512"
29ENV_BASE_NAME ??= "${UBOOT_CONFIG}"
30
31# Boot partition begin at sector 1024
32# This is required as for c5/a5 mainline uboot hard codes the location
33# of the uboot image in the sdcard to 0xa00 sector
34IMAGE_ROOTFS_ALIGNMENT = "1024"
35
36# ROOTFS_SIZE_MOD ?= "524288"
37ROOTFS_SIZE_MOD ?= "16384"
38
39# Use an uncompressed ext3 by default as rootfs
40SDIMG_ROOTFS_TYPE = "ext3"
41SDIMG_ROOTFS = "${IMGDEPLOYDIR}/${IMAGE_NAME}.rootfs.${SDIMG_ROOTFS_TYPE}"
42
43
44do_image_socfpga_sdimg[depends] += " \
45 coreutils-native:do_populate_sysroot \
46 parted-native:do_populate_sysroot \
47 mtools-native:do_populate_sysroot \
48 dosfstools-native:do_populate_sysroot \
49 virtual/kernel:do_deploy \
50 virtual/bootloader:do_deploy \
51 "
52
53rootfs[depends] += "virtual/kernel:do_deploy"
54
55# SD card image name
56SDIMG = "${IMGDEPLOYDIR}/${IMAGE_NAME}.rootfs.socfpga-sdimg"
57
58IMAGEDATESTAMP = "${@time.strftime('%Y.%m.%d',time.gmtime())}"
59
60# After uboot v2016.05 the boot partition number was changed from 3 to 1 so as a
61# result we need 2 different functions for creating the boot partitions just to
62# change the partition creation order
63
64SOCFPGA_SDIMG_PARTITION_COMMAND ?= "generate_sdcard_partitions"
65
66generate_sdcard_partitions () {
67
68 # Create partition table
69 parted -s ${SDIMG} mklabel msdos
70 # P1: Fat partition
71 parted -s ${SDIMG} unit KiB mkpart primary fat32 $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED}) $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED} \+ ${FAT_SPACE_ALIGNED})
72 # set fat partition as bootable for distroboot
73 parted -s ${SDIMG} set 1 boot on
74 # P2: Linux FS partition
75 parted -s ${SDIMG} unit KiB mkpart primary $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED} \+ ${FAT_SPACE_ALIGNED}) $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED} \+ ${FAT_SPACE_ALIGNED} \+ ${ROOTFS_SIZE_ALIGNED})
76 # P3: A2 partition for bootloader
77 parted -s ${SDIMG} unit KiB mkpart primary ${IMAGE_ROOTFS_ALIGNMENT} $(expr ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT})
78
79 # set part 3 to type a2 for spl / uboot image
80 # 446 to partition table, 16 bytes per entry, 4 byte offset to partition type
81 echo -ne "\xa2" | dd of=${SDIMG} bs=1 count=1 seek=$(expr 446 + 16 + 16 + 4) conv=notrunc && sync && sync
82
83 # Create a vfat image with boot files
84 FAT_BLOCKS=$(LC_ALL=C parted -s ${SDIMG} unit b print | awk '/ 1 / { print substr($4, 1, length($4 -1)) / 512 /2 }')
85 rm -f ${WORKDIR}/fat.img
86 mkfs.vfat -n "${BOOTDD_VOLUME_ID}" -S 512 -C ${WORKDIR}/fat.img $FAT_BLOCKS
87
88}
89
90IMAGE_CMD_socfpga-sdimg () {
91
92 # Align partitions
93 BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE} + ${IMAGE_ROOTFS_ALIGNMENT} - 1)
94 BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE_ALIGNED} - ${BOOT_SPACE_ALIGNED} % ${IMAGE_ROOTFS_ALIGNMENT})
95 FAT_SPACE_ALIGNED=$(expr ${FAT_SPACE} + ${IMAGE_ROOTFS_ALIGNMENT} - 1)
96 FAT_SPACE_ALIGNED=$(expr ${FAT_SPACE_ALIGNED} - ${FAT_SPACE_ALIGNED} % ${IMAGE_ROOTFS_ALIGNMENT})
97
98 ROOTFS_SIZE_ALIGNED=$(expr ${ROOTFS_SIZE} \+ ${ROOTFS_SIZE_MOD})
99 ROOTFS_SIZE_ALIGNED=$(expr ${ROOTFS_SIZE_ALIGNED} \- ${ROOTFS_SIZE_ALIGNED} \% ${ROOTFS_SIZE_MOD})
100
101 SDIMG_SIZE=$(expr ${IMAGE_ROOTFS_ALIGNMENT} + ${BOOT_SPACE_ALIGNED} + ${FAT_SPACE_ALIGNED} + ${ROOTFS_SIZE_ALIGNED} + ${IMAGE_ROOTFS_ALIGNMENT})
102
103 # Initialize sdcard image file
104 dd if=/dev/zero of=${SDIMG} bs=1 count=0 seek=$(expr 1024 \* ${SDIMG_SIZE}) && sync && sync
105
106 # Create partition table
107 ${SOCFPGA_SDIMG_PARTITION_COMMAND}
108
109 # Copy kernel image
110 mcopy -i ${WORKDIR}/fat.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${MACHINE}.bin ::/${KERNEL_IMAGETYPE}
111
112 # Copy boot scripts
113 if [ -e "${DEPLOY_DIR_IMAGE}/${MACHINE}.scr" ]
114 then
115 mcopy -i ${WORKDIR}/fat.img -s ${DEPLOY_DIR_IMAGE}/${MACHINE}.scr ::/u-boot.scr
116 fi
117
118 # Copy device tree file
119 if test -n "${KERNEL_DEVICETREE}"; then
120 for DTS_FILE in ${KERNEL_DEVICETREE}; do
121 DTS_BASE_NAME=`basename ${DTS_FILE} | awk -F "." '{print $1}'`
122 if [ -e "${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb" ]; then
123 kernel_bin="`readlink ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${MACHINE}.bin`"
124 kernel_bin_for_dtb="`readlink ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb | sed "s,$DTS_BASE_NAME,${MACHINE},g;s,\.dtb$,.bin,g"`"
125 if [ $kernel_bin = $kernel_bin_for_dtb ]; then
126 mcopy -i ${WORKDIR}/fat.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb ::/${DTS_BASE_NAME}.dtb
127 fi
128 fi
129 done
130 fi
131
132 # copy extlinux stuff
133 if [ "${UBOOT_EXTLINUX}" = "1" ]
134 then
135 if [ -e "${DEPLOY_DIR_IMAGE}/extlinux.conf" ]
136 then
137 rm -Rf ${WORKDIR}/extlinux
138 mkdir ${WORKDIR}/extlinux
139 cp ${DEPLOY_DIR_IMAGE}/extlinux.conf ${WORKDIR}/extlinux/
140 mcopy -i ${WORKDIR}/fat.img -s ${WORKDIR}/extlinux ::/
141 fi
142
143 fi
144
145 # copy any files listed as extra files
146 if test -n "${SOCFPGA_SDIMG_EXTRA_FILES}"; then
147 for EXTRA_FILE in ${SOCFPGA_SDIMG_EXTRA_FILES}; do
148 if [ -e "${DEPLOY_DIR_IMAGE}/${EXTRA_FILE}" ]; then
149 mcopy -i ${WORKDIR}/fat.img -s ${DEPLOY_DIR_IMAGE}/${EXTRA_FILE} ::/${EXTRA_FILE}
150 fi
151 done
152 fi
153
154 # Add stamp file
155 echo "${IMAGE_NAME}-${IMAGEDATESTAMP}" > ${WORKDIR}/image-version-info
156 mcopy -i ${WORKDIR}/fat.img -v ${WORKDIR}//image-version-info ::
157
158 # Burn Partitions
159 dd if=${WORKDIR}/fat.img of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
160 # If SDIMG_ROOTFS_TYPE is a .xz file use xzcat
161 if echo "${SDIMG_ROOTFS_TYPE}" | egrep -q "*\.xz"
162 then
163 xzcat ${SDIMG_ROOTFS} | dd of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + 1024 \* ${FAT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
164 else
165 dd if=${SDIMG_ROOTFS} of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + 1024 \* ${FAT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
166 fi
167
168 if [ -e "${DEPLOY_DIR_IMAGE}/${SPL_BINARY}-${UBOOT_CONFIG}" ]
169 then
170 dd if=${DEPLOY_DIR_IMAGE}/${SPL_BINARY}-${UBOOT_CONFIG} of=${SDIMG} conv=notrunc seek=1 bs=$(expr ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
171 elif [ -e "${DEPLOY_DIR_IMAGE}/${SPL_BINARY}" ]
172 then
173 dd if=${DEPLOY_DIR_IMAGE}/${SPL_BINARY} of=${SDIMG} conv=notrunc seek=1 bs=$(expr ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
174 else
175 bbfatal "${SPL_BINARY} does not exist."
176 fi
177
178 if [ -e "${DEPLOY_DIR_IMAGE}/u-boot-env-${ENV_BASE_NAME}.bin" ]; then
179 dd if=${DEPLOY_DIR_IMAGE}/u-boot-env-${ENV_BASE_NAME}.bin of=${SDIMG} conv=notrunc bs=1 seek=${SDIMG_UBOOT_ENV_OFFSET} && sync && sync
180 fi
181
182}