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90 lines
2.3 KiB
Plaintext
90 lines
2.3 KiB
Plaintext
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# Copyright (c) 2022 HAW Hamburg
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#
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# This file is subject to the terms and conditions of the GNU Lesser
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# General Public License v2.1. See the file LICENSE in the top level
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# directory for more details.
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#
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if CPU_FAM_F0 || CPU_FAM_F1 || CPU_FAM_F3 || CPU_FAM_G0 || CPU_FAM_G4 || CPU_FAM_L0 || CPU_FAM_L4 || CPU_FAM_WB || CPU_FAM_WL
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config CLOCK_ENABLE_MCO
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bool "Enable MCU Clock Output (MCO) on PA8"
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choice
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bool "MCO source"
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depends on CLOCK_ENABLE_MCO
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default CLOCK_MCO_USE_PLLCLK
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config CLOCK_MCO_USE_PLLCLK
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bool "Use PLLCLK as MCO source"
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config CLOCK_MCO_USE_HSE
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bool "Use HSE as MCO source"
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config CLOCK_MCO_USE_HSI
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bool "Use HSI as MCO source"
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config CLOCK_MCO_USE_LSE
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bool "Use LSE as MCO source"
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depends on CPU_FAM_G0 || CPU_FAM_G4 || CPU_FAM_L0 || CPU_FAM_L1 || CPU_FAM_L4 || CPU_FAM_WB || CPU_FAM_WL
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config CLOCK_MCO_USE_LSI
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bool "Use LSI as MCO source"
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depends on CPU_FAM_G0 || CPU_FAM_G4 || CPU_FAM_L0 || CPU_FAM_L1 || CPU_FAM_L4 || CPU_FAM_WB || CPU_FAM_WL
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config CLOCK_MCO_USE_MSI
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bool "Use MSI as MCO source"
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depends on CPU_FAM_L0 || CPU_FAM_L1 || CPU_FAM_L4 || CPU_FAM_WB || CPU_FAM_WL
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config CLOCK_MCO_USE_SYSCLK
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bool "Use SYSCLK as MCO source"
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endchoice
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choice
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bool "MCO prescaler"
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depends on !CLOCK_HAS_NO_MCO_PRE && CLOCK_ENABLE_MCO
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default CLOCK_MCO_PRE_1
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config CLOCK_MCO_PRE_1
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bool "Divide MCO by 1"
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config CLOCK_MCO_PRE_2
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bool "Divide MCO by 2"
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config CLOCK_MCO_PRE_4
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bool "Divide MCO by 4"
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config CLOCK_MCO_PRE_8
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bool "Divide MCO by 8"
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config CLOCK_MCO_PRE_16
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bool "Divide MCO by 16"
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config CLOCK_MCO_PRE_32
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bool "Divide MCO by 32"
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depends on CPU_FAM_F0 || CPU_FAM_F1 || CPU_FAM_F3 || CPU_FAM_G0
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config CLOCK_MCO_PRE_64
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bool "Divide MCO by 64"
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depends on CPU_FAM_F0 || CPU_FAM_F1 || CPU_FAM_F3 || CPU_FAM_G0
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config CLOCK_MCO_PRE_128
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bool "Divide MCO by 128"
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depends on CPU_FAM_F0 || CPU_FAM_F1 || CPU_FAM_F3 || CPU_FAM_G0
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endchoice
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config CLOCK_MCO_PRE
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int
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default 2 if CLOCK_MCO_PRE_2
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default 4 if CLOCK_MCO_PRE_4
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default 8 if CLOCK_MCO_PRE_8
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default 16 if CLOCK_MCO_PRE_16
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default 32 if CLOCK_MCO_PRE_32
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default 64 if CLOCK_MCO_PRE_64
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default 128 if CLOCK_MCO_PRE_128
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default 1
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endif # CPU_FAM_F0 || CPU_FAM_F1 || CPU_FAM_F3 || CPU_FAM_G0 || CPU_FAM_G4 || CPU_FAM_L0 || CPU_FAM_L4 || CPU_FAM_WB || CPU_FAM_WL
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