39 lines
1.2 KiB
Plaintext
39 lines
1.2 KiB
Plaintext
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# Copyright (c) 2019 Derek Hageman <hageman@inthat.cloud>
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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choice
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bool "Timer $(index) prescaler"
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config COUNTER_SAM0_TC32_$(index)_PRESCALER_1
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bool "clock / 1"
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config COUNTER_SAM0_TC32_$(index)_PRESCALER_2
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bool "clock / 2"
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config COUNTER_SAM0_TC32_$(index)_PRESCALER_4
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bool "clock / 4"
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config COUNTER_SAM0_TC32_$(index)_PRESCALER_8
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bool "clock / 8"
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config COUNTER_SAM0_TC32_$(index)_PRESCALER_16
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bool "clock / 16"
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config COUNTER_SAM0_TC32_$(index)_PRESCALER_64
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bool "clock / 64"
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config COUNTER_SAM0_TC32_$(index)_PRESCALER_256
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bool "clock / 256"
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config COUNTER_SAM0_TC32_$(index)_PRESCALER_1024
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bool "clock / 1024"
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endchoice
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config COUNTER_SAM0_TC32_$(index)_DIVISOR
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int
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default 1 if COUNTER_SAM0_TC32_$(index)_PRESCALER_1
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default 2 if COUNTER_SAM0_TC32_$(index)_PRESCALER_2
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default 4 if COUNTER_SAM0_TC32_$(index)_PRESCALER_4
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default 8 if COUNTER_SAM0_TC32_$(index)_PRESCALER_8
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default 16 if COUNTER_SAM0_TC32_$(index)_PRESCALER_16
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default 64 if COUNTER_SAM0_TC32_$(index)_PRESCALER_64
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default 256 if COUNTER_SAM0_TC32_$(index)_PRESCALER_256
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default 1024 if COUNTER_SAM0_TC32_$(index)_PRESCALER_1024
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