1-6
No Physical block
------------------------------
badblock(0) 1234
badblock(1) 1235
badblock(2) 1236
3200 block(s) total, 3 block(s) bad.
Table 1-3 display nandflash badblock-location command output description
Field Description
No Serial number of the bad blocks
Physical block
Serial number of the physical pages on which there are bad
blocks
3200 block(s) total, 3 block(s)
bad.
Total number of blocks and bad blocks in the NAND flash memory
display nandflash page-data
Syntax
display nandflash page-data page-value
View
Any view
Default Level
1: Monitor level
Parameters
page-value: Serial number of a physical page.
Description
Use the display nandflash page-data command to display the data on the specified physical page in
the NAND flash memory.
This command is always used in combination with the display nandflash file-location command to
check the correctness of the data in the NAND flash memory.
Examples
# Display the content of the file test.cfg which is saved in the NAND flash memory.
<Sysname> display nandflash file-location test.cfg
Logical Chunk Physical Page
---------------------------
chunk(0) 1234
chunk(1) 1236
chunk(2) 1235
filename: test.cfg
<Sysname> display nandflash page-data 1236
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