FW types:
===================
combo: ftkdisk_*_combo.fw   => loader + FW
cmfg:  ftkdisk_*_cmfg.fw    => loader + FW + fwconfig
cfg:   fwconfig.bin         => fwconfig

Linux upgrade fw scripts:
===================
down_*.sh                   => Do programmer and upgrade "cmfg"
upgd_*_cmfg.sh              => Online upgrade "cmfg"
upgd_*.sh                   => Online upgrade "combo" (No fwconfig, so fwconfig is used to the older fwconfig which is already on the FW)
upgd_cfg.sh                 => Online upgrade "cfg"

Windows upgrade fw scripts:
===================
win_down_*.bat              => Do programmer and upgrade "cmfg"
win_upgd_*_cmfg.bat         => Online upgrade "cmfg"
win_upgd_*.bat              => Online upgrade "combo" (No fwconfig, so fwconfig is used to the older fwconfig which is already on the FW)
win_upgd_cfg.bat            => Online upgrade "cfg"
win_get_cfg.bat             => Online get the "fwconfig" bin file

(Attention: If your current FW doesn't including fwconfig feature, please do clean SRBH and execute "down_*.sh/win_down_*.bat" again)
