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path: root/ports/powerpc/uart_potato.c
AgeCommit message (Collapse)Author
2020-05-29powerpc/uart: Choose which UART to use at build time, not runtime.Joel Stanley
Microwatt may have firmware that places data in r3, which was used to detect microwatt vs powernv. This breaks the existing probing of the UART type in this powerpc port. Instead build only the appropriate UART into the firmware, selected by passing the option UART=potato or UART=lpc_serial to the Makefile. A future enhancement would be to parse the device tree and configure MicroPython based on the settings.
2020-02-28all: Reformat C and Python source code with tools/codeformat.py.Damien George
This is run with uncrustify 0.70.1, and black 19.10b0.
2019-10-22powerpc: Add initial port to bare metal PowerPC arch.Michael Neuling
Runs in microwatt (GHDL and FPGA) and qemu. Port done initially by Michael Neuling, with help from Anton Blanchard and Jordan Niethe.