2021-05-26 13:43:50 +08:00
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***
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# XFEL
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Tiny FEL tools for allwinner SOC, support RISC-V D1 chip.
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## How to build
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The xfel tools depends on the `libusb-1.0` library, you need to install `libusb-1.0-0-dev` before compile, for example in ubuntu:
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```shell
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sudo apt install libusb-1.0-0-dev
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```
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The just type `make` at the root directory, you will see a binary program.
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```shell
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cd xfel
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make
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2021-06-09 09:08:15 +08:00
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sudo make install
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2021-05-26 13:43:50 +08:00
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```
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## Usage
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```
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2021-06-04 17:12:37 +08:00
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xfel(v1.1.0) - https://github.com/xboot/xfel
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2021-05-26 13:43:50 +08:00
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usage:
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xfel version - Show brom version
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xfel hexdump <address> <length> - Dumps memory region in hex
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xfel dump <address> <length> - Binary memory dump to stdout
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xfel exec <address> - Call function address
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xfel read32 <address> - Read 32-bits value from device memory
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xfel write32 <address> <value> - Write 32-bits value to device memory
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xfel read <address> <length> <file> - Read memory to file
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xfel write <address> <file> - Write file to memory
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xfel reset - Reset device using watchdog
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2021-05-31 17:02:35 +08:00
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xfel sid - Show 128-bits sid information
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xfel jtag - Enable jtag debug
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xfel ddr [type] - Initial ddr controller with optional type
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2021-05-26 13:43:50 +08:00
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xfel spinor - Detect spi nor flash
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xfel spinor read <address> <length> <file> - Read spi nor flash to file
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xfel spinor write <address> <file> - Write file to spi nor flash
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xfel spinand - Detect spi nand flash
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xfel spinand read <address> <length> <file> - Read spi nand flash to file
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xfel spinand write <address> <file> - Write file to spi nand flash
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```
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## Links
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* [The chinese discussion posts](https://whycan.com/t_6546.html)
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* [The linux-sunxi community](http://sunxi.org/)
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## License
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This library is free software; you can redistribute it and or modify it under the terms of the MIT license. See [MIT License](LICENSE) for details.
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