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Commit Graph

5 Commits

Author SHA1 Message Date
Gunar Schorcht
94fdead641 cpu/stm32: add FMC support for LCD with parallel interface 2023-10-12 18:19:03 +02:00
ef864bba39
cpu/stm32: only build bootloader when the module is loaded 2020-09-28 21:07:01 +02:00
Benjamin Valentin
0819f0eb39 cpu/stm32: implement reset to bootloader
The STM32 line of microcontrollers comes with a bootloader in the ROM.
It provides the option to flash the device firmware in DFU mode (USB)
or via UART or SPI.

To enter the bootloader we have to jump to a specific address in memory,
but before reset the CPU to make sure the system is in a known state.

This enables us to use the usb_board_reset module on all STM32 platforms.
2020-06-05 18:41:06 +02:00
63a79ae6e4
cpu/stm32: move stmclk in its own module, remove useless ifdefs 2020-05-22 21:21:08 +02:00
5c810d8535
cpu/stm32: introduce unique directory for stm32 cpus 2020-05-20 13:39:10 +02:00