setenv bootmode recovery
fi
-# boot from ram0 if there is sbin
-if test -e $bootdev $mmcrootdev:$ramdiskpart sbin/init; then;
- setenv rootdev ram0
-else
- setenv rootdev mmcblk${mmcrootdev}p${mmcrootpart}
- setenv bootmode normal
-fi
-
if test -e $bootdev $mmcbootdev:$mmcbootpart $fdtfile2; then;
setenv console console=ttyAML0,115200n8 earlycon
setenv fdtfile $fdtfile2
# Kernel image
kernel=Image.gz
-# To use comdline for using serial console. /* Normal mode */
-setenv bootargs \"root=/dev/${rootdev} rootwait rw no_console_suspend fsck.repair=yes net.ifnames=0 elevator=noop hdmimode=${hdmimode} cvbsmode=576cvbs ${cmode} usb-xhci.tablesize=2 logo=osd0,loaded ${console} ${boot_args} ${opts}\"
-
# Find the ramdisk offset and block count
part start $bootdev $mmcrootdev $ramdiskpart ramdisk_start
part size $bootdev $mmcrootdev $ramdiskpart ramdisk_size
setexpr ramdisksize $ramdisk_size * 200
setexpr tizen_kernel_addr_r $ramdisk_addr_r + $ramdisksize
+# boot from ram0 if there is sbin or it is initramfs
+if test -e $bootdev $mmcrootdev:$ramdiskpart sbin/init; then;
+ setenv rootdev ram0
+ echo "Loading Ramdisk from partition"${ramdiskpart};
+ mmc read $ramdisk_addr_r $ramdisk_start $ramdisk_size;
+else
+ # Check for gzip (initramfs) magic
+ mmc read $ramdisk_addr_r $ramdisk_start 1;
+ if itest.w *$ramdisk_addr_r == 0x8b1f; then;
+ setenv rootdev ram0
+ echo "Loading initramfs from partition ${ramdiskpart}";
+ mmc read $ramdisk_addr_r $ramdisk_start $ramdisk_size;
+ else
+ setenv rootdev mmcblk${mmcrootdev}p${mmcrootpart}
+ setenv bootmode normal
+ fi
+fi
+
+# To use comdline for using serial console. /* Normal mode */
+setenv bootargs \"root=/dev/${rootdev} rootwait rw no_console_suspend fsck.repair=yes net.ifnames=0 elevator=noop hdmimode=${hdmimode} cvbsmode=576cvbs ${cmode} usb-xhci.tablesize=2 logo=osd0,loaded ${console} ${boot_args} ${opts}\"
+
echo "Searching for kernel in" $boot_prefixes; for prefix in $boot_prefixes; do
if load $bootdev $mmcbootdev:$mmcbootpart $tizen_tmp_kernel_addr_r $prefix$kernel; then;
echo ${bootmode} "boot";
echo "Found kernel ${kernel} in ${prefix}";
unzip ${tizen_tmp_kernel_addr_r} ${tizen_kernel_addr_r};
load $bootdev $mmcbootdev:$mmcbootpart $fdt_addr_r $fdtfile;
- if test -e mmc $mmcrootdev:$ramdiskpart sbin/init; then;
- echo "Loading Ramdisk from partition"${ramdiskpart};
- mmc read $ramdisk_addr_r $ramdisk_start $ramdisk_size;
- else
- # Check for gzip (initramfs) magic
- mmc read $ramdisk_addr_r $ramdisk_start 1;
- if itest.w *$ramdisk_addr_r == 0x8b1f; then;
- echo "Loading initramfs from partition ${ramdiskpart}";
- mmc read $ramdisk_addr_r $ramdisk_start $ramdisk_size;
- fi
- fi
booti $tizen_kernel_addr_r $ramdisk_addr_r:$ramdisksize $fdt_addr_r;
fi
done
setenv ramdiskpart ${partition_fallback}
fi
-# boot from ram0 if there is sbin
-if test -e $bootdev $mmcrootdev:$ramdiskpart sbin/init; then;
- setenv rootdev ram0
-else
- if test "${bootdev}" = "mmc"; then;
- setenv rootdev mmcblk${mmcrootdev}p${mmcrootpart}
- fi
- if test "${bootdev}" = "usb"; then;
- setenv rootdev sda${mmcrootpart}
- fi
- setenv bootmode normal
-fi
-
# setting console device if noting is set
if test -z "${console}"; then;
if test "$board_name" = "5 Model B"; then;
# DT image by model
setenv boot_prefixes \"/\"
-# To use cmdline for using serial console. /* Normal mode */
-setenv bootargs \"${tizen_bootarg} cgroup_enable=memory root=/dev/${rootdev} rw bootmode=${bootmode} partition_ab=${partition_ab} rootwait ${console} ${opts} ${ip_opt}\"
-
# Find the ramdisk offset and block count
part start $bootdev $mmcrootdev $ramdiskpart ramdisk_start
part size $bootdev $mmcrootdev $ramdiskpart ramdisk_size
setexpr ramdisksize $ramdisk_size * 200
setexpr tizen_kernel_addr_r $ramdisk_addr_r + $ramdisksize
-echo "Searching for kernel in"; for prefix in $boot_prefixes; do
-if load $bootdev $mmcbootdev:$mmcbootpart $tizen_kernel_addr_r $prefix$kernel; then;
- echo ${bootmode} "boot";
- if test -e $bootdev $mmcrootdev:$ramdiskpart sbin/init; then;
- echo "Loading Ramdisk from partition ${ramdiskpart}";
+# boot from ram0 if there is sbin or it is initramfs
+if test -e $bootdev $mmcrootdev:$ramdiskpart sbin/init; then;
+ setenv rootdev ram0
+ echo "Loading Ramdisk from partition ${ramdiskpart}";
+ $bootdev read $ramdisk_addr_r $ramdisk_start $ramdisk_size;
+else
+ # Check for gzip (initramfs) magic
+ $bootdev read $ramdisk_addr_r $ramdisk_start 1;
+ if itest.w *$ramdisk_addr_r == 0x8b1f; then;
+ setenv rootdev ram0
+ echo "Loading initramfs from partition ${ramdiskpart}";
$bootdev read $ramdisk_addr_r $ramdisk_start $ramdisk_size;
else
- # Check for gzip (initramfs) magic
- $bootdev read $ramdisk_addr_r $ramdisk_start 1;
- if itest.w *$ramdisk_addr_r == 0x8b1f; then;
- echo "Loading initramfs from partition ${ramdiskpart}";
- $bootdev read $ramdisk_addr_r $ramdisk_start $ramdisk_size;
+ if test "${bootdev}" = "mmc"; then;
+ setenv rootdev mmcblk${mmcrootdev}p${mmcrootpart}
fi
+ if test "${bootdev}" = "usb"; then;
+ setenv rootdev sda${mmcrootpart}
+ fi
+ setenv bootmode normal
fi
+fi
+
+# To use cmdline for using serial console. /* Normal mode */
+setenv bootargs \"${tizen_bootarg} cgroup_enable=memory root=/dev/${rootdev} rw bootmode=${bootmode} partition_ab=${partition_ab} rootwait ${console} ${opts} ${ip_opt}\"
+
+echo "Searching for kernel in"; for prefix in $boot_prefixes; do
+if load $bootdev $mmcbootdev:$mmcbootpart $tizen_kernel_addr_r $prefix$kernel; then;
+ echo ${bootmode} "boot";
# use fdt already preloaded by the firmware available at $fdt_addr
if test "$kernel" = "zImage"; then;
fi
fi
-# boot from ramdisk if there is sbin
-if test -e $devtype $devnum:$ramdiskpart sbin/init; then;
- setenv rootdev ram0
-else
- if test "${devtype}" = "mmc"; then;
- setenv rootdev mmcblk${devnum}p${rootpart}
- fi
- if test "${devtype}" = "usb"; then;
- setenv rootdev sda${rootpart}
- fi
- if test "${devtype}" = "nvme"; then;
- setenv rootdev nvme0n1p${rootpart}
- fi
- if test "${devtype}" = "virtio"; then;
- setenv rootdev vda${rootpart}
- fi
- setenv bootmode normal
-fi
-
# setting console device if noting is set
if test -z "${console}"; then;
setenv console "console=ttyS0,115200 earlycon"
setenv boot_prefixes \"/\"
-# To use cmdline for using serial console. /* Normal mode */
-setenv bootargs \"${tizen_bootarg} root=/dev/${rootdev} rw bootmode=${bootmode} partition_ab=${partition_ab} rootwait ${console} ${opts} ${ip_opt} stmmaceth=chain_mode:1\"
-
# Find the ramdisk offset and block count
part start $devtype $devnum $ramdiskpart ramdisk_start
part size $devtype $devnum $ramdiskpart ramdisk_size
setexpr ramdisksize $ramdisk_size * 200
setexpr tizen_kernel_addr_r $ramdisk_addr_r + $ramdisksize
-echo "Searching for kernel in"; for prefix in $boot_prefixes; do
-if load $devtype $devnum:$distro_bootpart $tizen_kernel_addr_r $prefix$kernel; then;
- echo ${bootmode} "boot";
-
- if test -e $devtype $devnum:$ramdiskpart sbin/init; then;
- echo "Loading Ramdisk from partition" ${part};
+# boot from ramdisk if there is sbin or it is initramfs
+if test -e $devtype $devnum:$ramdiskpart sbin/init; then;
+ setenv rootdev ram0
+ echo "Loading Ramdisk from partition" ${part};
+ echo "Environment value of ramdiskpart is" ${ramdiskpart};
+ $devtype dev $devnum
+ $devtype read $ramdisk_addr_r $ramdisk_start $ramdisk_size;
+else
+ # Check for gzip (initramfs) magic
+ $devtype dev $devnum;
+ $devtype read $ramdisk_addr_r $ramdisk_start 1;
+ if itest.w *$ramdisk_addr_r == 0x8b1f; then;
+ setenv rootdev ram0
+ echo "Loading initramfs from partition ${part}";
echo "Environment value of ramdiskpart is" ${ramdiskpart};
- $devtype dev $devnum
$devtype read $ramdisk_addr_r $ramdisk_start $ramdisk_size;
else
- # Check for gzip (initramfs) magic
- $devtype dev $devnum;
- $devtype read $ramdisk_addr_r $ramdisk_start 1;
- if itest.w *$ramdisk_addr_r == 0x8b1f; then;
- echo "Loading initramfs from partition ${part}";
- echo "Environment value of ramdiskpart is" ${ramdiskpart};
- $devtype read $ramdisk_addr_r $ramdisk_start $ramdisk_size;
+ if test "${devtype}" = "mmc"; then;
+ setenv rootdev mmcblk${devnum}p${rootpart}
fi
+ if test "${devtype}" = "usb"; then;
+ setenv rootdev sda${rootpart}
+ fi
+ if test "${devtype}" = "nvme"; then;
+ setenv rootdev nvme0n1p${rootpart}
+ fi
+ if test "${devtype}" = "virtio"; then;
+ setenv rootdev vda${rootpart}
+ fi
+ setenv bootmode normal
fi
+fi
+
+# To use cmdline for using serial console. /* Normal mode */
+setenv bootargs \"${tizen_bootarg} root=/dev/${rootdev} rw bootmode=${bootmode} partition_ab=${partition_ab} rootwait ${console} ${opts} ${ip_opt} stmmaceth=chain_mode:1\"
+
+echo "Searching for kernel in"; for prefix in $boot_prefixes; do
+if load $devtype $devnum:$distro_bootpart $tizen_kernel_addr_r $prefix$kernel; then;
+ echo ${bootmode} "boot";
if test "${board_name}" = "qemu-riscv"; then
# If running in QEMU use the DeviceTree provided by