~ogra/+junk/snappy-systems

arch=arm

baudrate=115200

board=rpi_2

board_name=rpi_2

boot_a_script=load ${devtype} ${devnum}:${bootpart} ${scriptaddr} ${prefix}${script}; source ${scriptaddr}

boot_extlinux=sysboot ${devtype} ${devnum}:${bootpart} any ${scriptaddr} ${prefix}extlinux/extlinux.conf

boot_prefixes=/ /boot/

boot_script_dhcp=boot.scr.uimg

boot_scripts=boot.scr.uimg boot.scr

boot_targets=mmc0 usb0 pxe dhcp 

bootcmd=run distro_bootcmd

bootcmd_dhcp=usb start; if dhcp ${scriptaddr} ${boot_script_dhcp}; then source ${scriptaddr}; fi

bootcmd_mmc0=setenv devnum 0; run mmc_boot

bootcmd_pxe=usb start; dhcp; if pxe get; then pxe boot; fi

bootcmd_usb0=setenv devnum 0; run usb_boot

bootdelay=2

bootenv=uEnv.txt

cpu=armv7

devnum=0

devtype=mmc

dhcpuboot=usb start; dhcp u-boot.uimg; bootm

distro_bootcmd=for target in ${boot_targets}; do run bootcmd_${target}; done

fdt_addr_r=0x00000100

fdtaddr=0x100

fdtfile=bcm2709-rpi-2-b.dtb

filesize=1c5

importbootenv=echo Importing environment from mmc ...; env import -t -r $loadaddr $filesize

initrd_addr=0x02100000

initrd_file=initrd.img

kernel_addr_r=0x01000000

kernel_file=vmlinuz

loadaddr=0x00200000

loadbootenv=echo LOADBOOTENV; load ${devtype} ${devnum} ${loadaddr} ${bootenv}

loadfdt=fdt addr 0x100; fdt get value args /chosen bootargs

loadfiles=run loadkernel; run loadinitrd; run loadfdt

loadkernel=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${snappy_ab}/${kernel_file}

loadinitrd=load mmc ${mmcdev}:${mmcpart} ${initrd_addr} ${snappy_ab}/${initrd_file}; setenv initrd_size ${filesize}

mmc_boot=run loadfdt; if mmc dev ${devnum}; then setenv devtype mmc; if run loadbootenv; then echo Loaded environment from ${bootenv}; run importbootenv; fi; if test -n "$uenvcmd"; then echo Running uenvcmd ...; run uenvcmd; fi; run scan_dev_for_boot_part; fi

mmcdev=0

mmcpart=1

mmcrootfstype=ext4

mmcargs=setenv bootargs "${args} console=tty0 console=ttyAMA0 root=${mmcroot}"

pxefile_addr_r=0x00100000

ramdisk_addr_r=0x02100000

scan_dev_for_boot=echo Scanning ${devtype} ${devnum}:${bootpart}...; for prefix in ${boot_prefixes}; do run scan_dev_for_extlinux; run scan_dev_for_scripts; done

scan_dev_for_boot_part=part list ${devtype} ${devnum} devplist; for bootpart in ${devplist}; do if fstype ${devtype} ${devnum}:${bootpart} bootfstype; then run scan_dev_for_boot; fi; done

scan_dev_for_extlinux=if test -e ${devtype} ${devnum}:${bootpart} ${prefix}extlinux/extlinux.conf; then echo Found ${prefix}extlinux/extlinux.conf; run boot_extlinux; echo SCRIPT FAILED: continuing...; fi

scan_dev_for_scripts=for script in ${boot_scripts}; do if test -e ${devtype} ${devnum}:${bootpart} ${prefix}${script}; then echo Found U-Boot script ${prefix}${script}; run boot_a_script; echo SCRIPT FAILED: continuing...; fi; done

scriptaddr=0x00000000

snappy_ab=a

snappy_boot=if test "${snappy_mode}" = "try"; then if test ${snappy_trial_boot} = 1; then if test "${snappy_ab}" = "a"; then setenv snappy_ab "b"; else setenv snappy_ab "a"; fi; else setenv snappy_trial_boot 1; saveenv; fi; fi; run loadfiles; setenv mmcroot /dev/disk/by-label/system-${snappy_ab} ${snappy_cmdline}; run mmcargs; bootz ${loadaddr} ${initrd_addr}:${initrd_size} 0x100

snappy_cmdline=net.ifnames=0 init=/lib/systemd/systemd ro panic=-1 fixrtc

snappy_mode=regular

snappy_trial_boot=0

soc=bcm2835

stderr=serial,lcd

stdin=serial,usbkbd

stdout=serial,lcd

uenvcmd=echo ENVCMD; run snappy_boot

usb_boot=usb start; if usb dev ${devnum}; then setenv devtype usb; run scan_dev_for_boot_part; fi

vendor=raspberrypi