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nandpsu
Vitis Drivers API Documentation
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nandpsu
Vitis Drivers API Documentation
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The XNandPsu_Geometry structure contains the ONFI geometry information. More...
Data Fields | |
| u32 | BytesPerPage |
| Number of bytes per page. More... | |
| u16 | SpareBytesPerPage |
| Number of spare bytes per page. More... | |
| u32 | PagesPerBlock |
| Number of pages per block. More... | |
| u32 | BlocksPerLun |
| Number of blocks per LUN. More... | |
| u8 | NumLuns |
| Number of LUN's. More... | |
| u8 | RowAddrCycles |
| Row address cycles. More... | |
| u8 | ColAddrCycles |
| Column address cycles. More... | |
| u8 | NumBitsPerCell |
| Number of bits per cell (Hamming/BCH) More... | |
| u8 | NumBitsECC |
| Number of bits ECC correctability. More... | |
| u32 | EccCodeWordSize |
| ECC codeword size. More... | |
| u32 | BlockSize |
| Block size. More... | |
| u32 | NumTargetPages |
| Total number of pages in a Target. More... | |
| u32 | NumTargetBlocks |
| Total number of blocks in a Target. More... | |
| u64 | TargetSize |
| Target size in bytes. More... | |
| u8 | NumTargets |
| Number of targets present. More... | |
| u32 | NumPages |
| Total number of pages. More... | |
| u32 | NumBlocks |
| Total number of blocks. More... | |
| u64 | DeviceSize |
| Total flash size in bytes. More... | |
The XNandPsu_Geometry structure contains the ONFI geometry information.
| u32 XNandPsu_Geometry::BlockSize |
Block size.
Referenced by XNandPsu_Erase(), XNandPsu_Read(), and XNandPsu_Write().
| u32 XNandPsu_Geometry::BlocksPerLun |
Number of blocks per LUN.
| u32 XNandPsu_Geometry::BytesPerPage |
Number of bytes per page.
Referenced by NandReadWriteExample(), XNandPsu_InitBbtDesc(), XNandPsu_Read(), XNandPsu_ReadSpareBytes(), XNandPsu_Write(), and XNandPsu_WriteSpareBytes().
| u8 XNandPsu_Geometry::ColAddrCycles |
Column address cycles.
Referenced by XNandPsu_ReadSpareBytes(), and XNandPsu_WriteSpareBytes().
| u64 XNandPsu_Geometry::DeviceSize |
Total flash size in bytes.
Referenced by XNandPsu_Erase(), XNandPsu_Read(), and XNandPsu_Write().
| u32 XNandPsu_Geometry::EccCodeWordSize |
ECC codeword size.
| u8 XNandPsu_Geometry::NumBitsECC |
Number of bits ECC correctability.
| u8 XNandPsu_Geometry::NumBitsPerCell |
Number of bits per cell (Hamming/BCH)
| u32 XNandPsu_Geometry::NumBlocks |
Total number of blocks.
Referenced by XNandPsu_ScanBbt().
| u8 XNandPsu_Geometry::NumLuns |
Number of LUN's.
| u32 XNandPsu_Geometry::NumPages |
Total number of pages.
| u32 XNandPsu_Geometry::NumTargetBlocks |
Total number of blocks in a Target.
Referenced by XNandPsu_Erase(), XNandPsu_InitBbtDesc(), and XNandPsu_MarkBlockBad().
| u32 XNandPsu_Geometry::NumTargetPages |
Total number of pages in a Target.
Referenced by XNandPsu_Read(), XNandPsu_ReadSpareBytes(), XNandPsu_Write(), and XNandPsu_WriteSpareBytes().
| u8 XNandPsu_Geometry::NumTargets |
Number of targets present.
Referenced by XNandPsu_ChangeTimingMode(), and XNandPsu_ScanBbt().
| u32 XNandPsu_Geometry::PagesPerBlock |
Number of pages per block.
Referenced by XNandPsu_EraseBlock().
| u8 XNandPsu_Geometry::RowAddrCycles |
Row address cycles.
Referenced by XNandPsu_EraseBlock(), XNandPsu_ReadSpareBytes(), and XNandPsu_WriteSpareBytes().
| u16 XNandPsu_Geometry::SpareBytesPerPage |
Number of spare bytes per page.
Referenced by XNandPsu_ReadSpareBytes(), and XNandPsu_WriteSpareBytes().
| u64 XNandPsu_Geometry::TargetSize |
Target size in bytes.
Referenced by XNandPsu_Read(), and XNandPsu_Write().
