Commit graph

7 commits

Author SHA1 Message Date
Ulf Lilleengen
da61611f8f Add bootloader to CI 2022-04-27 15:17:18 +02:00
Ulf Lilleengen
484e0acc63 Add stm32 flash + bootloader support
* Add flash drivers for L0, L1, L4, WB and WL. Not tested for WB, but
should be similar to WL.
* Add embassy-boot-stm32 for bootloading on STM32.
* Add flash examples and bootloader examples
* Update stm32-data
2022-04-27 15:17:18 +02:00
Ulf Lilleengen
2afff617f6 Support multiple flash instances in embassy-boot
* Add FlashProvider and FlashConfig traits to define flash
characteristics
* Use traits in bootloader to retrieve flash handles and for
copying data between flash instances
* Add convenience implementations for using a single flash instance.
2022-04-19 20:07:06 +02:00
Ulf Lilleengen
b0a53610ba Avoid writing bootloader flash if not needed 2022-03-31 15:23:06 +02:00
Ulf Lilleengen
73012ed40e Fix potential unaligned write
Reduce log level
2022-03-22 14:43:17 +01:00
Ulf Lilleengen
e990021b9a Address review comments 2022-02-09 12:46:46 +01:00
Ulf Lilleengen
ed2a87a262 Add embassy-boot
Embassy-boot is a simple bootloader that works together with an
application to provide firmware update capabilities with a minimal risk.

The bootloader consists of a platform-independent part, which implements
the swap algorithm, and a platform-dependent part (currently only for
nRF) that provides addition functionality such as watchdog timers
softdevice support.
2022-02-09 10:50:29 +01:00