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Universal Flash Programmer
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How to add W25H256JV to spi-nor-ids.json ? #4

Closed chrisdartw closed 1 year ago

chrisdartw commented 1 year ago

Can you provide an example for W25H256JV in spi-nor-ids.json?

` Manufacturer: Winbond Part: JESD216A SFDP compatible Capacity: 32MB Clock: 30MHz

JEDEC ID: EF 90 19 Block/Sector size: 64KB 4KB Page size: 256B Max speed: 30MHz Protocol: SPI Read I/O: 1-1-1 Write I/O: 1-1-1 OTP: 3 * 256B

Manufacturer: Winbond Part: JESD216A SFDP compatible Capacity: 32MB Clock: 30MHz

00000000: 53 46 44 50 05 01 00 ff 00 05 01 10 80 00 00 ff SFDP............ 00000010: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ 00000020: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ 00000030: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ 00000040: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ 00000050: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ 00000060: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ 00000070: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ 00000080: e5 20 fb ff ff ff ff 0f 44 eb 08 6b 08 3b 42 bb . ......D..k.;B. 00000090: fe ff ff ff ff ff 00 00 ff ff 40 eb 0c 20 0f 52 ..........@.. .R 000000a0: 10 d8 00 00 36 02 a6 00 82 ea 14 d3 e9 63 76 33 ....6........cv3 000000b0: 7a 75 7a 75 f7 a2 d5 5c 19 f7 4d ff e9 70 f9 a5 zuzu.....M..p.. `

hackpascal commented 1 year ago

https://github.com/hackpascal/ufprog/blob/master/static/examples/spi-nor-ids.json

chrisdartw commented 1 year ago

I applied static/examples/spi-nor-ids.json, some changes happened

from: Manufacturer: Winbond Part: JESD216A SFDP compatible Capacity: 32MB Clock: 30MHz

change to: Manufacturer: (null) Part: JESD216A SFDP compatible Capacity: 32MB Clock: 30MHz

I guess there are some problems in this example.

hackpascal commented 1 year ago

Can you provide me your modification.

chrisdartw commented 1 year ago

The same file has different behaviors for different versions.

ufprog-win64-mingw-msvcrt-1.0:: Manufacturer: Winbond Part: W25H256JV-copy Capacity: 32MB Clock: 30MHz JEDEC ID: EF 90 19

ufprog-win64-mingw-msvcrt-2023-09-14::: Manufacturer: (null) Part: JESD216A SFDP compatible Capacity: 32MB Clock: 30MHz JEDEC ID: EF 90 19

hackpascal commented 1 year ago

Oh. I've modified some code about the vendor list. I'll check this.

hackpascal commented 1 year ago

I've fixed a bug in processing spi-nor-ids.json

https://github.com/hackpascal/ufprog/commit/07578c0423ec6f38fc95694fecf698e50b819f7b