75 lines
1.5 KiB
YAML
75 lines
1.5 KiB
YAML
block/WWDG:
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description: Window watchdog
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items:
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- name: CR
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description: Control register
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byte_offset: 0
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fieldset: CR
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- name: CFR
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description: Configuration register
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byte_offset: 4
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fieldset: CFR
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- name: SR
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description: Status register
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byte_offset: 8
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fieldset: SR
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fieldset/CFR:
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description: Configuration register
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fields:
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- name: W
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description: 7-bit window value
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bit_offset: 0
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bit_size: 7
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- name: WDGTB
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description: Timer base
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bit_offset: 7
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bit_size: 2
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enum: WDGTB
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- name: EWI
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description: Early wakeup interrupt
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bit_offset: 9
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bit_size: 1
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fieldset/CR:
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description: Control register
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fields:
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- name: T
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description: 7-bit counter (MSB to LSB)
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bit_offset: 0
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bit_size: 7
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- name: WDGA
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description: Activation bit
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bit_offset: 7
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bit_size: 1
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enum: WDGA
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fieldset/SR:
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description: Status register
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fields:
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- name: EWIF
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description: Early wakeup interrupt flag
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bit_offset: 0
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bit_size: 1
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enum/WDGA:
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bit_size: 1
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variants:
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- name: Disabled
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description: Watchdog disabled
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value: 0
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- name: Enabled
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description: Watchdog enabled
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value: 1
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enum/WDGTB:
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bit_size: 2
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variants:
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- name: Div1
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description: Counter clock (PCLK1 div 4096) div 1
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value: 0
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- name: Div2
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description: Counter clock (PCLK1 div 4096) div 2
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value: 1
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- name: Div4
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description: Counter clock (PCLK1 div 4096) div 4
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value: 2
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- name: Div8
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description: Counter clock (PCLK1 div 4096) div 8
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value: 3
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