neil/blisp

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ISP tool & library for Bouffalo Labs RISC-V Microcontrollers and SoCs

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Marek Kraus 115f1df0b3 Make handshake more reliable via UART Added waiting for transmitting whole handshake, and then flushing RX buffer in case we received 0xFF data in mean time.		2022-11-22 13:57:26 +01:00
.idea	Initial commit	2022-08-24 12:06:39 +02:00
include	Adding RTS & DTS mechanism (not working yet)	2022-11-09 20:16:08 +01:00
lib	Make handshake more reliable via UART	2022-11-22 13:57:26 +01:00
tools/blisp	Handle failure finding current program path	2022-11-20 20:43:36 +11:00
vendor	Add libserialport + another improvements	2022-09-12 13:14:55 +02:00
.clang-format	Initial commit	2022-08-24 12:06:39 +02:00
.gitignore	Ignore build folder	2022-11-20 17:20:16 +11:00
.gitmodules	Add libserialport + another improvements	2022-09-12 13:14:55 +02:00
CMakeLists.txt	Add termios support to libserialport and set_baudrate error handling	2022-11-22 13:55:38 +01:00
README.md	Add note to use recursive clone	2022-11-20 17:22:47 +11:00

Bouffalo Labs ISP tool & library

Tool and library for flashing their RISC-V MCUs.

NOTE: Library API and blisp tool cli arguments are not stable yet.

Supported MCUs

If you have not cloned this repository locally; check out the git repository locally by running

git clone --recursive https://github.com/pine64/blisp.git
cd blisp

For building blisp command line tool, use following commands:

mkdir build && cd build
cmake -DBLISP_BUILD_CLI=ON ..
cmake --build .

For BL70X, BL61X, BL808 and BL606P, connected via USB, you can use following command, which will auto-detect serial port:

blisp --chip bl70x --reset name_of_firmware.bin

For BL60X, you need to specify also the serial port path:

blisp --chip bl60x --reset -p /dev/ttyUSB0 name_of_firmware.bin