About the "NumSect" in the FlashErase function of QSPIPSU
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Description
When the ByteCount is the multiple of the sector size, the sector_cnt is miscalculated.
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at the FlashErase function and trace how ByteCount and sector size determine sector_cnt. Reproduce the calculation with ByteCount equal to an exact multiple of the sector size, then verify that the resulting sector count matches the intended erase range.
Written by the indexing model from the issue text.
Assessment
- Domain
- embedded-iot
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100