that is ASM104x series FW update Tool at DOS mode.
d.bat for display current FW verison.
u.bat for update FW to 110131_01_01_2C.bin.

support to edit SVID/SSID
To enable to edit SVID/SSID value, tool need the configure file 104XFW.CFG. 
The configure file format as below:

// ASM104x Configure Table 

 

// Customer Configure defined

[Customer Configure]

SVID=0x1234     // System Vendor ID

SSID=0x5678     // Subsystem ID

