Tiny FEL tools for allwinner SOC.
Documentation — Support Lists — Examples — Releases
usage:
xfel version - Show chip version
xfel hexdump <address> <length> - Dumps memory region in hex
xfel dump <address> <length> - Binary memory dump to stdout
xfel read32 <address> - Read 32-bits value from device memory
xfel write32 <address> <value> - Write 32-bits value to device memory
xfel read <address> <length> <file> - Read memory to file
xfel write <address> <file> - Write file to memory
xfel exec <address> - Call function address
xfel reset - Reset device using watchdog
xfel sid - Show sid information
xfel jtag - Enable jtag debug
xfel ddr [type] - Initial ddr controller with optional type
xfel sign <public-key> <private-key> <file> - Generate ecdsa256 signature file for sha256 of sid
xfel spinor - Detect spi nor flash
xfel spinor erase <address> <length> - Erase spi nor flash
xfel spinor read <address> <length> <file> - Read spi nor flash to file
xfel spinor write <address> <file> - Write file to spi nor flash
xfel spinand - Detect spi nand flash
xfel spinand erase <address> <length> - Erase spi nand flash
xfel spinand read <address> <length> <file> - Read spi nand flash to file
xfel spinand write <address> <file> - Write file to spi nand flash
xfel spinand splwrite <split-size> <address> <file> - Write file to spi nand flash with split support
xfel extra [...] - The extra commandsMIT License
Copyright(c) 2007-2022 Jianjun Jiang [email protected]
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