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Hello everyone! I have developed an SPI flash W25Q16 driver on STM32F767. The upper-level interface is managed by the MTD device, with the W25Q16 device mounted on the /mnt/ directory. I transfer the …
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![Picture of board](https://github.com/user-attachments/assets/400399f7-f892-4af2-b81c-e7ab0c279ab4)
[esp-web-tools-logs (14).txt](https://github.com/user-attachments/files/16521740/esp-web-tools…
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There is (a lot of) room for improvement in the SPI flash controller:
- use a DDR block instead of freq/2 clock
- use faster SPI modes
- use dual IO SPI mode
- check whether the pins for quadspi a…
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Opentitan again, building the boot rom which is c & assembler (no c++). I get undefined symbols; e.g.
```
ld.lld: error: undefined symbol: __library_export_libcalls__Z6memcpyPvPKvj
>>> referenced b…
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I'm trying to understand FPGA-shells so I can add a PCIe to my SoC in Chipyard, but I was also thinking of adding SPI flash. While digging through VCU118NewShell.scala I saw that `//SPI Flash not func…
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unable to update IoTT Stick via macOS
update.mac has the wrong (new line) character.
Giving the below error.
```
usage: esptool write_flash [-h] [--erase-all] [--flash_freq {keep,40m,26m,20m…
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Hello guys from PULP,
Does you have a **flash driver** to use with openOCD to program external flash memories through the SPI master peripheral with pulpino? (_flash bank test_ ....)
Thanks!
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### Answers checklist.
- [X] I have read the documentation [ESP-IDF Programming Guide](https://docs.espressif.com/projects/esp-idf/en/latest/) and the issue is not addressed there.
- [X] I have up…
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I'm trying to dump the SPI flash for education purpose
I'm using a CH431A MiniProgrammer and flashrom
Flashrom always return "No EEPROM/flash device found.":
```
flashrom v1.2 on Linux 5.15.0-47…
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Hi Aaron,
Just a quick question!! do you have the backup of the spi chip (font chip?) content ?
Please change this to issue to question label.