block/CRC1:
  description: CRC1.
  items:
  - name: DR
    description: CRC data register.
    byte_offset: 0
    fieldset: DR
  - name: IDR
    description: CRC independent data register.
    byte_offset: 4
    fieldset: IDR
  - name: CR
    description: CRC control register.
    byte_offset: 8
    fieldset: CR
  - name: INIT
    description: CRC initial value.
    byte_offset: 16
    fieldset: INIT
  - name: POL
    description: CRC polynomial.
    byte_offset: 20
    fieldset: POL
fieldset/CR:
  description: CRC control register.
  fields:
  - name: RESET
    description: RESET.
    bit_offset: 0
    bit_size: 1
  - name: POLYSIZE
    description: POLYSIZE.
    bit_offset: 3
    bit_size: 2
  - name: REV_IN
    description: REV_IN.
    bit_offset: 5
    bit_size: 2
  - name: REV_OUT
    description: REV_OUT.
    bit_offset: 7
    bit_size: 1
fieldset/DR:
  description: CRC data register.
  fields:
  - name: DR
    description: DR.
    bit_offset: 0
    bit_size: 32
fieldset/IDR:
  description: CRC independent data register.
  fields:
  - name: IDR
    description: IDR.
    bit_offset: 0
    bit_size: 32
fieldset/INIT:
  description: CRC initial value.
  fields:
  - name: CRC_INIT
    description: CRC_INIT.
    bit_offset: 0
    bit_size: 32
fieldset/POL:
  description: CRC polynomial.
  fields:
  - name: POL
    description: POL.
    bit_offset: 0
    bit_size: 32