D-Link DSR-500N bootloader# printenv
bootdelay=3
baudrate=115200
download_baudrate=115200
bootloader_flash_update=protect off $(uboot_flash_addr) +$(uboot_flash_size);erase $(uboot_flash_addr) +$(uboot_flash_size);cp.b $(fileaddr) $(uboot_flash_addr) $(uboot_flash_size);run nuke_env
burn_app=erase $(flash_unused_addr) +$(filesize);cp.b $(fileaddr) $(flash_unused_addr) $(filesize)
bf=bootoct $(flash_unused_addr) forceboot numcores=$(numcores)
nuke_env=protect off $(env_addr) +$(env_size); erase $(env_addr) +$(env_size)
linux_start=0xbdca0000
linux_limit=0xbf99ffff
linux_limit_old=0x1800000
linux_update=protect off $(linux_start) +$(linux_limit_old);erase $(linux_start) +$(linux_limit_old);cp.b $(fileaddr) $(linux_start) $(filesize)
ls=fatls ide 0
autoload=n
autotest=1
ethact=octeth0
bootfile=DSR-500N_A1_FW2.12_WW
bootcmd=run boot_firm
boot_firm=cp.b 0xbdca0000 0x5500000 0x900000;bootoctlinux 0x5500200 mtdparts=phys_mapped_flash:640k(bootloader)ro,9M(kernel),20M(rootfs),2M(AppConfig),128k(bootload-env)
firm_flash=erase bdca0000 bf99ffff; cp.b 5500000 bdca0000 1d00000
filesize=200
fileaddr=D
ipaddr=192.168.3.11
printenv
bootdelay=3
baudrate=115200
download_baudrate=115200
bootloader_flash_update=protect off $(uboot_flash_addr) +$(uboot_flash_size);erase $(uboot_flash_addr) +$(uboot_flash_size);cp.b $(fileaddr) $(uboot_flash_addr) $(uboot_flash_size);run nuke_env
burn_app=erase $(flash_unused_addr) +$(filesize);cp.b $(fileaddr) $(flash_unused_addr) $(filesize)
bf=bootoct $(flash_unused_addr) forceboot numcores=$(numcores)
nuke_env=protect off $(env_addr) +$(env_size); erase $(env_addr) +$(env_size)
linux_start=0xbdca0000
linux_limit=0xbf99ffff
linux_limit_old=0x1800000
linux_update=protect off $(linux_start) +$(linux_limit_old);erase $(linux_start) +$(linux_limit_old);cp.b $(fileaddr) $(linux_start) $(filesize)
ls=fatls ide 0
autoload=n
autotest=1
ethact=octeth0
bootfile=DSR-500N_A1_FW2.12_WW
bootcmd=run boot_firm
boot_firm=cp.b 0xbdca0000 0x5500000 0x900000;bootoctlinux 0x5500200 mtdparts=phys_mapped_flash:640k(bootloader)ro,9M(kernel),20M(rootfs),2M(AppConfig),128k(bootload-env)
firm_flash=erase bdca0000 bf99ffff; cp.b 5500000 bdca0000 1d00000
flash_linux_boot=cp.b=0xbdca0000 0x5500000 0x1800000
loadaddr=0x5500000
numcores=1
stdin=serial
stdout=serial
stderr=serial
env_addr=0xbfbe0000
env_size=0x20000
flash_base_addr=0xbdc00000
flash_size=0x2000000
uboot_flash_addr=0xbdc40000
uboot_flash_size=0x60000
flash_unused_addr=0xbdca0000
flash_unused_size=0x1f40000
filesize=200
fileaddr=AA00000
ipaddr=192.168.3.11
serverip=192.168.3.24

Environment size: 1436/131068 bytes
D-Link DSR-500N bootloader#