2720c5526c
cpu/stm32: rename kconfig directory to kconfigs
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The kconfig directory names clashes with Kconfig file on non case sensitive filesystems
2020-10-21 09:18:24 +02:00
Leandro Lanzieri
fe6d66d92a
kconfig: add ERROR symbol for conflicting modules
2020-10-09 18:04:17 +02:00
40262c1b7a
cpu/stm32: reorganize Kconfig files per families
2020-09-30 10:31:38 +02:00
d1bab4a25f
cpu/stm32: add Kconfig config for all cpu lines
2020-09-30 10:31:29 +02:00
ba4edb3c63
cpu/stm32: split main Kconfig
2020-09-30 10:31:29 +02:00
ef742cddb2
cpu/stm32: add support for stm32g431rb
2020-09-29 12:26:26 +02:00
25e1fec90c
cpu/stm32: add support for stm32g071rb
2020-09-25 13:08:07 +02:00
Benjamin Valentin
d9116684e5
cpu/cortexm_common: advertise puf_sram feature
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`puf_sram` is a feature of the linker script, it does not need vendor
specific hardware support.
2020-09-11 16:30:45 +02:00
b4aa2dae3e
cpu/stm32: remove MPU feature from stm32l052t8
2020-08-21 15:25:26 +02:00
fd71e09b69
cpu/stm32: disable MPU for stm32g0
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MPU is broken on cortex-m0+ in the current state
2020-08-21 14:56:47 +02:00
Marian Buschsieweke
7d9aed7f66
Merge pull request #14391 from benpicco/cpu/stm32-timer_periodic
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cpu/stm32: implement periph_timer_periodic
2020-08-10 07:58:27 +02:00
Benjamin Valentin
a0972c9e0c
cpu/stm32: implement periph_timer_periodic
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Seems like the Interrupt flag for a Capture/Compare channel gets set when
- the CC-value is reached
- the timer resets before the CC value is reached.
We only want the first event and ignore the second one. Unfortunately I did
not find a way to disable the second event type, so it is filtered in software.
That is we need to
- ignore the CC-interrupts when the COUNT register register is reset
- ignore the CC-interrupts > TOP value/ARR (auto-reload register)
2020-08-09 22:55:22 +02:00
dada52ecd2
cpu/stm32: add stm32g0 support
2020-07-21 12:45:25 +02:00
8046a74e50
cpu/stm32: model features in Kconfig
2020-07-16 11:34:02 +02:00
