如何使用flash日志分区

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Wed, 2018-08-01 08:52

vinio

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Last seen:2 years 5 months ago

加入:2018-07-02 13:27

如何使用flash日志分区

Hi,

What is the purpose of the log partition in the partition table : NVMS_LOG_PART ? I haven't found any reference to it in the documentation.
Can it be used for debug , e.g. to retarget the printf to this partition ? I would like to debug the bootloader code and I'm wondering if I can redirect printf to it, or if any log files can be stored in it for later view.

Thanks,
Vince

Device:

DA1468x

Wed, 2018-08-01 16:09

MHv_Dialog

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Last seen:2 months 3 weeks ago

加入:2013-12-06 15:10

Hi Vince,

The NVMS_LOG_PART partition is for you to use however you desire. Please note that SDK 1.0.8 would assign this partition as cacheable (which would cause issues such as stale data in cache). This was fixed in SDK 1.0.10.

/MHv