176 lines
4.3 KiB
YAML
176 lines
4.3 KiB
YAML
block/TAMP:
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description: Tamper and backup registers
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items:
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- name: CR1
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description: control register 1
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byte_offset: 0
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fieldset: CR1
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- name: CR2
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description: control register 2
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byte_offset: 4
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fieldset: CR2
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- name: FLTCR
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description: TAMP filter control register
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byte_offset: 12
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fieldset: FLTCR
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- name: IER
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description: TAMP interrupt enable register
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byte_offset: 44
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fieldset: IER
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- name: SR
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description: TAMP status register
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byte_offset: 48
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access: Read
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fieldset: SR
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- name: MISR
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description: TAMP masked interrupt status register
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byte_offset: 52
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access: Read
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fieldset: MISR
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- name: SCR
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description: TAMP status clear register
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byte_offset: 60
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fieldset: SCR
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- name: BKPR
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description: TAMP backup register
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array:
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len: 32
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stride: 4
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byte_offset: 256
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fieldset: BKPR
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fieldset/BKPR:
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description: TAMP backup register
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fields:
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- name: BKP
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description: BKP
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bit_offset: 0
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bit_size: 32
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fieldset/CR1:
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description: control register 1
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fields:
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- name: TAMPE
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description: Tamper detection on IN X enable
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bit_offset: 0
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bit_size: 1
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array:
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len: 3
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stride: 1
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- name: ITAMPE
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description: Internal tamper X enable
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bit_offset: 16
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bit_size: 1
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array:
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len: 6
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stride: 1
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fieldset/CR2:
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description: control register 2
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fields:
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- name: TAMPNOER
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description: Tamper X no erase
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bit_offset: 0
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bit_size: 1
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array:
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len: 3
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stride: 1
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- name: TAMPMSK
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description: Tamper X mask.
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bit_offset: 16
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bit_size: 1
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array:
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len: 3
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stride: 1
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- name: TAMPTRG
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description: Active level for tamper X input.
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bit_offset: 24
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bit_size: 1
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array:
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len: 3
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stride: 1
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fieldset/FLTCR:
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description: TAMP filter control register
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fields:
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- name: TAMPFREQ
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description: "Tamper sampling frequency. Determines the frequency at which each of the INx inputs are sampled."
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bit_offset: 0
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bit_size: 3
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- name: TAMPFLT
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description: "INx filter count. These bits determines the number of consecutive samples at the specified level (TAMP*TRG) needed to activate a tamper event. TAMPFLT is valid for each of the INx inputs."
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bit_offset: 3
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bit_size: 2
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- name: TAMPPRCH
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description: "INx precharge duration. These bit determines the duration of time during which the pull-up/is activated before each sample. TAMPPRCH is valid for each of the INx inputs."
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bit_offset: 5
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bit_size: 2
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- name: TAMPPUDIS
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description: "INx pull-up disable. This bit determines if each of the TAMPx pins are precharged before each sample."
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bit_offset: 7
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bit_size: 1
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fieldset/IER:
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description: TAMP interrupt enable register
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fields:
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- name: TAMPIE
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description: Tamper X interrupt enable
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bit_offset: 0
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bit_size: 1
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array:
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len: 3
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stride: 1
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- name: ITAMPIE
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description: Internal tamper X interrupt enable
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bit_offset: 16
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bit_size: 1
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array:
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len: 6
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stride: 1
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fieldset/MISR:
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description: TAMP masked interrupt status register
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fields:
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- name: TAMPMF
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description: Tamper X interrupt masked flag
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bit_offset: 0
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bit_size: 1
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array:
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len: 3
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stride: 1
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- name: ITAMPMF
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description: Internal tamper X interrupt masked flag
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bit_offset: 16
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bit_size: 1
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array:
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len: 6
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stride: 1
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fieldset/SCR:
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description: TAMP status clear register
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fields:
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- name: CTAMPF
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description: Clear tamper X detection flag
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bit_offset: 0
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bit_size: 1
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array:
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len: 3
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stride: 1
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- name: CITAMPF
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description: Clear internal tamper X detection flag
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bit_offset: 16
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bit_size: 1
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array:
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len: 6
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stride: 1
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fieldset/SR:
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description: TAMP status register
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fields:
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- name: TAMPF
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description: Tamper X detection flag
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bit_offset: 0
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bit_size: 1
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array:
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len: 3
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stride: 1
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- name: ITAMPF
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description: Internal tamper X detection flag
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bit_offset: 16
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bit_size: 1
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array:
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len: 6
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stride: 1
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