harmony 鸿蒙partition

partition

This command is used to query flash partition information.

partition [nand / spinor]

Table 1 Parameter description

Parameter	Description	Value Range
nand	Displays information about the NAND flash partition.	N/A
spinor	Displays information about the SPI NOR flash partition.	N/A

The partition command is used to query flash partition information.
The NAND flash partition information can be queried only when the Yet Another Flash File System (YAFFS) is enabled. The SPI NOR flash partition information can be queried only when the Journaling Flash File System (JFFS) or ROM filesystem (romfs) is enabled.

Run partition spinor.

SPI NOR flash partition information:

OHOS # partition spinor
spinor partition num:0,  blkdev name:/dev/spinorblk0, mountpt:/, startaddr:0x00500000, length:0x00a00000

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