5fc55999b2
stm32/boards: Remove unused MICROPY_HW_ENABLE_TIMER config.
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Signed-off-by: Damien George <damien@micropython.org>
2021-12-10 23:19:00 +11:00
e359b077dd
ports: Add board.json for all boards.
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This will be used by https://micropython.org/download/ to generate the
full listing of boards and firmware files.
Optionally supports a board.md for additional customisation of the
download page, as well as deploy.md for flashing instructions.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2021-10-27 14:04:53 +11:00
47b778332a
all: Replace busses with buses.
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"buses" is the widely accepted plural form of "bus".
2021-05-20 23:22:03 +10:00
26e90a0514
stm32/boards: Enable MICROPY_HW_RTC_USE_LSE on L4 boards.
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The previous commit changed the default configuration on L4 MCUs to use
LSI, so configure these boards to use LSE again.
2019-10-04 16:10:13 +10:00
3786592097
stm32/boards: Optimise flash and RAM allocation for L4 boards.
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Optimisations are:
- Remove FLASH_ISR section since devices with a small flash sector erase
size don't need special FLASH_ISR handling. This reduces flash image by
approx 1.5k.
- Make SRAM2 contiguous with SRAM1 where possible.
- Simplify configuration of 2k RAM buffer used for flash filesystem.
RAM changes with this commit:
- L432: stack 6k -> 10k, bss + heap 42k -> 52k
- L476: stack 16k -> 30k, bss + heap 80k -> 96k
- L496: stack 206k -> 16k, bss + heap 112k -> 302k
2019-07-01 16:57:20 +10:00
009b1f6559
stm32/boards: Rework all stm32??xx_hal_conf.h files to use common code.
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This eliminates a lot of duplicated code in these header files.
2019-06-25 14:18:24 +10:00
769e37b646
stm32/boards: Add config files for new board, STM32L496GDISC.
2018-05-18 22:39:49 +10:00
Damien George
Jim Mussared
Mike Causer
Damien George
Chris Mason
Tobias Badertscher