dison# ustar
         Creat Timer Success,TimerId = 0
reading /MstarUpgrade.bin

1 bytes read
reading /MstarUpgrade.bin

16384 bytes read
reading /MstarUpgrade.bin
Saving Environment to SPI Flash...
Flash is detected (0x0711, 0xEF, 0x40, 0x15)
Write addr=0x001e0000, size=0x00010000
block erase
Write addr=0x001f0000, size=0x00010000
block erase

587153432 bytes read
Saving Environment to SPI Flash...
Flash is detected (0x0711, 0xEF, 0x40, 0x15)
Write addr=0x001e0000, size=0x00010000
block erase
Write addr=0x001f0000, size=0x00010000
block erase
** Bad Signature on 0:11: expected 0x5840, got 0x0000
Error >> end searching partition
storage is empty

>> mmc slc 0 1
Reliable write is not supported, should be 0!

>> mmc rmgpt
no UBOOT Partition found!

>> mmc create misc 0x00080000
Need write new driver description table!
Add new partition misc success!

>> mmc create recovery 0x00800000
Add new partition recovery success!