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RIOT/cpu/stm32/Kconfig

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cpu/stm32: model features in Kconfig
2020-07-15 11:52:15 +02:00
# Copyright (c) 2020 Inria
#
# This file is subject to the terms and conditions of the GNU Lesser
# General Public License v2.1. See the file LICENSE in the top level
# directory for more details.
#
config CPU_STM32
bool
select HAS_CPU_STM32
select HAS_PERIPH_CPUID
select HAS_PERIPH_GPIO
select HAS_PERIPH_GPIO_IRQ
cpu/stm32: implement periph_timer_periodic 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)
2020-06-29 22:15:48 +02:00
select HAS_PERIPH_TIMER_PERIODIC
cpu: add periph_rtt_overflow feature The RTT overflow callback is not available on all RTT implementations. This means it is either a no-op or `rtt_set_overflow_cb()` is a no-op or it will overwrite the alarm set with `rtt_set_alarm()`. This adds a feature to indicate that proper overflow reporting is available.
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select HAS_PERIPH_RTT_OVERFLOW
cpu/stm32: model features in Kconfig
2020-07-15 11:52:15 +02:00
select HAS_PERIPH_UART_MODECFG
select HAS_PERIPH_UART_NONBLOCKING
*/rtt|rtc: Fix Kconfig modeling
2021-09-17 10:24:08 +02:00
# This CPU requires periph_rtc when periph_rtc_mem
select MODULE_PERIPH_RTC if MODULE_PERIPH_RTC_MEM && HAS_PERIPH_RTC
cpu/stm32/kconfig: rework clock tree This splits up the clock configs. It allows CPU_FAM based file sourcing and also common CPU_FAMs. The dependancies are also included in wildcards would be used for the CPU_FAM macro. This should be much more readable. This also takes into account the HSE speeds in order to match the make/header resolution. Some hidden symbols were added to make sorting many CPU_SERIES dependencies easier.
2022-10-26 11:55:43 +02:00
menu "STM32 configuration"
cpu/stm32: reorganize Kconfig files per families
2020-09-11 08:32:37 +02:00
# Common CPU symbol
cpu/stm32: model features in Kconfig
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config CPU
default "stm32" if CPU_STM32
cpu/stm32: reorganize Kconfig files per families
2020-09-11 08:32:37 +02:00
# Definition of specific features
config HAS_CPU_STM32
bool
help
Indicates that a 'stm32' cpu is being used.
config HAS_BOOTLOADER_STM32
bool
help
Indicates that the stm32 bootloader is being used.
cpu/stm32: Model bootloader_stm32 module
2021-12-10 14:02:33 +01:00
config MODULE_BOOTLOADER_STM32
bool "STM32 DFU/UART/SPI bootloader"
depends on HAS_BOOTLOADER_STM32
depends on TEST_KCONFIG
cpu/stm32/kconfig: rework clock tree This splits up the clock configs. It allows CPU_FAM based file sourcing and also common CPU_FAMs. The dependancies are also included in wildcards would be used for the CPU_FAM macro. This should be much more readable. This also takes into account the HSE speeds in order to match the make/header resolution. Some hidden symbols were added to make sorting many CPU_SERIES dependencies easier.
2022-10-26 11:55:43 +02:00
menu "STM32 clock configuration"
depends on CPU_STM32
rsource "kconfigs/Kconfig.clk"
rsource "kconfigs/$(CPU_FAM)/Kconfig.clk"
endmenu
rsource "kconfigs/$(CPU_FAM)/Kconfig"
rsource "kconfigs/$(CPU_FAM)/Kconfig.lines"
rsource "kconfigs/$(CPU_FAM)/Kconfig.models"
kconfig: add ERROR symbol for conflicting modules
2020-09-24 15:21:07 +02:00
cpu/stm32: Add hardening changes to stm32 Initialize STM32 RDP in a glitch-resistant fashion to prevent debugger use when restrictions are set by the designer.
2021-10-12 20:00:19 +02:00
choice
cpu/stm32/Kconfig: replace tabs with spaces
2021-12-19 10:37:29 +01:00
prompt "ReaDout Protection level"
default RDP0
help
cpu/stm32/Kconfig: Fix help indent
2022-10-26 11:49:00 +02:00
Set minimum running RDP level.
RDP0 is full debug permissions, RDP1 disables read from Flash but
otherwise leaves debug enabled, RDP2 disables JTAG completely. If
there is a mismatch between desired RDP level here and RDP level
set on the chip, early cpu init will hang. This ensures production
devices with the wrong RDP level, by fault or malace intent, will
not run. See cpu manual for further details on RDP.
cpu/stm32: remove invalid symbols used in Kconfig
2021-12-19 10:33:12 +01:00
depends on (CPU_FAM_F1 || CPU_FAM_F2 || CPU_FAM_F3 || CPU_FAM_F4 || CPU_FAM_F7)
cpu/stm32: Add hardening changes to stm32 Initialize STM32 RDP in a glitch-resistant fashion to prevent debugger use when restrictions are set by the designer.
2021-10-12 20:00:19 +02:00
config RDP0
cpu/stm32/Kconfig: replace tabs with spaces
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bool "RDP0"
cpu/stm32: Add hardening changes to stm32 Initialize STM32 RDP in a glitch-resistant fashion to prevent debugger use when restrictions are set by the designer.
2021-10-12 20:00:19 +02:00
config RDP1
cpu/stm32/Kconfig: replace tabs with spaces
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bool "RDP1"
cpu/stm32: Add hardening changes to stm32 Initialize STM32 RDP in a glitch-resistant fashion to prevent debugger use when restrictions are set by the designer.
2021-10-12 20:00:19 +02:00
config RDP2
cpu/stm32/Kconfig: replace tabs with spaces
2021-12-19 10:37:29 +01:00
bool "RDP2"
cpu/stm32: Add hardening changes to stm32 Initialize STM32 RDP in a glitch-resistant fashion to prevent debugger use when restrictions are set by the designer.
2021-10-12 20:00:19 +02:00
endchoice
cpu/stm32/periph: add FMC support to Kconfig
2023-07-23 18:47:38 +02:00
rsource "periph/Kconfig.fmc"
cpu/stm32: Add Kconfig dependency modeling
2021-05-19 17:41:00 +02:00
if TEST_KCONFIG
cpu/stm32: add FMC support for LCD with parallel interface
2023-07-30 09:43:10 +02:00
rsource "lcd_fmc/Kconfig"
cpu/stm32: Add Kconfig dependency modeling
2021-05-19 17:41:00 +02:00
rsource "periph/Kconfig"
rsource "stmclk/Kconfig"
rsource "vectors/Kconfig"
endif # TEST_KCONFIG
cpu/stm32/kconfig: rework clock tree This splits up the clock configs. It allows CPU_FAM based file sourcing and also common CPU_FAMs. The dependancies are also included in wildcards would be used for the CPU_FAM macro. This should be much more readable. This also takes into account the HSE speeds in order to match the make/header resolution. Some hidden symbols were added to make sorting many CPU_SERIES dependencies easier.
2022-10-26 11:55:43 +02:00
endmenu
cpu/stm32: model features in Kconfig
2020-07-15 11:52:15 +02:00
source "$(RIOTCPU)/cortexm_common/Kconfig"
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