block/GPIOB:
  description: GPIOB.
  items:
  - name: GPIOB_DIRCR
    description: GPIOB_DIRCR.
    byte_offset: 0
    fieldset: GPIOB_DIRCR
  - name: GPIOB_INER
    description: GPIOB_INER.
    byte_offset: 4
    fieldset: GPIOB_INER
  - name: GPIOB_PUR
    description: GPIOB_PUR.
    byte_offset: 8
    fieldset: GPIOB_PUR
  - name: GPIOB_PDR
    description: GPIOB_PDR.
    byte_offset: 12
    fieldset: GPIOB_PDR
  - name: GPIOB_ODR
    description: GPIOB_ODR.
    byte_offset: 16
    fieldset: GPIOB_ODR
  - name: GPIOB_LOCKR
    description: GPIOB_LOCKR.
    byte_offset: 24
    fieldset: GPIOB_LOCKR
  - name: GPIOB_DINR
    description: GPIOB_DINR.
    byte_offset: 28
    fieldset: GPIOB_DINR
  - name: GPIOB_DOUTR
    description: GPIOB_DOUTR.
    byte_offset: 32
    fieldset: GPIOB_DOUTR
  - name: GPIOB_SRR
    description: GPIOB_SRR.
    byte_offset: 36
    fieldset: GPIOB_SRR
  - name: GPIOB_RR
    description: GPIOB_RR.
    byte_offset: 40
    fieldset: GPIOB_RR
fieldset/GPIOB_DINR:
  description: GPIOB_DINR.
  fields:
  - name: DIN0
    description: DIN0.
    bit_offset: 0
    bit_size: 1
  - name: DIN1
    description: DIN1.
    bit_offset: 1
    bit_size: 1
  - name: DIN2
    description: DIN2.
    bit_offset: 2
    bit_size: 1
  - name: DIN3
    description: DIN3.
    bit_offset: 3
    bit_size: 1
  - name: DIN4
    description: DIN4.
    bit_offset: 4
    bit_size: 1
  - name: DIN5
    description: DIN5.
    bit_offset: 5
    bit_size: 1
  - name: DIN6
    description: DIN6.
    bit_offset: 6
    bit_size: 1
  - name: DIN7
    description: DIN7.
    bit_offset: 7
    bit_size: 1
  - name: DIN8
    description: DIN8.
    bit_offset: 8
    bit_size: 1
  - name: DIN9
    description: DIN9.
    bit_offset: 9
    bit_size: 1
  - name: DIN10
    description: DIN10.
    bit_offset: 10
    bit_size: 1
  - name: DIN11
    description: DIN11.
    bit_offset: 11
    bit_size: 1
  - name: DIN12
    description: DIN12.
    bit_offset: 12
    bit_size: 1
  - name: DIN13
    description: DIN13.
    bit_offset: 13
    bit_size: 1
  - name: DIN14
    description: DIN14.
    bit_offset: 14
    bit_size: 1
  - name: DIN15
    description: DIN15.
    bit_offset: 15
    bit_size: 1
  - name: RESERVED
    description: Reserved.
    bit_offset: 16
    bit_size: 16
fieldset/GPIOB_DIRCR:
  description: GPIOB_DIRCR.
  fields:
  - name: DIR0
    description: DIR0.
    bit_offset: 0
    bit_size: 1
  - name: DIR1
    description: DIR1.
    bit_offset: 1
    bit_size: 1
  - name: DIR2
    description: DIR2.
    bit_offset: 2
    bit_size: 1
  - name: DIR3
    description: DIR3.
    bit_offset: 3
    bit_size: 1
  - name: DIR4
    description: DIR4.
    bit_offset: 4
    bit_size: 1
  - name: DIR5
    description: DIR5.
    bit_offset: 5
    bit_size: 1
  - name: DIR6
    description: DIR6.
    bit_offset: 6
    bit_size: 1
  - name: DIR7
    description: DIR7.
    bit_offset: 7
    bit_size: 1
  - name: DIR8
    description: DIR8.
    bit_offset: 8
    bit_size: 1
  - name: DIR9
    description: DIR9.
    bit_offset: 9
    bit_size: 1
  - name: DIR10
    description: DIR10.
    bit_offset: 10
    bit_size: 1
  - name: DIR11
    description: DIR11.
    bit_offset: 11
    bit_size: 1
  - name: DIR12
    description: DIR12.
    bit_offset: 12
    bit_size: 1
  - name: DIR13
    description: DIR13.
    bit_offset: 13
    bit_size: 1
  - name: DIR14
    description: DIR14.
    bit_offset: 14
    bit_size: 1
  - name: DIR15
    description: DIR15.
    bit_offset: 15
    bit_size: 1
  - name: RESERVED
    description: Reserved.
    bit_offset: 16
    bit_size: 16
fieldset/GPIOB_DOUTR:
  description: GPIOB_DOUTR.
  fields:
  - name: DOUT0
    description: DOUT0.
    bit_offset: 0
    bit_size: 1
  - name: DOUT1
    description: DOUT1.
    bit_offset: 1
    bit_size: 1
  - name: DOUT2
    description: DOUT2.
    bit_offset: 2
    bit_size: 1
  - name: DOUT3
    description: DOUT3.
    bit_offset: 3
    bit_size: 1
  - name: DOUT4
    description: DOUT4.
    bit_offset: 4
    bit_size: 1
  - name: DOUT5
    description: DOUT5.
    bit_offset: 5
    bit_size: 1
  - name: DOUT6
    description: DOUT6.
    bit_offset: 6
    bit_size: 1
  - name: DOUT7
    description: DOUT7.
    bit_offset: 7
    bit_size: 1
  - name: DOUT8
    description: DOUT8.
    bit_offset: 8
    bit_size: 1
  - name: DOUT9
    description: DOUT9.
    bit_offset: 9
    bit_size: 1
  - name: DOUT10
    description: DOUT10.
    bit_offset: 10
    bit_size: 1
  - name: DOUT11
    description: DOUT11.
    bit_offset: 11
    bit_size: 1
  - name: DOUT12
    description: DOUT12.
    bit_offset: 12
    bit_size: 1
  - name: DOUT13
    description: DOUT13.
    bit_offset: 13
    bit_size: 1
  - name: DOUT14
    description: DOUT14.
    bit_offset: 14
    bit_size: 1
  - name: DOUT15
    description: DOUT15.
    bit_offset: 15
    bit_size: 1
  - name: RESERVED
    description: Reserved.
    bit_offset: 16
    bit_size: 16
fieldset/GPIOB_INER:
  description: GPIOB_INER.
  fields:
  - name: INEN0
    description: INEN0.
    bit_offset: 0
    bit_size: 1
  - name: INEN1
    description: INEN1.
    bit_offset: 1
    bit_size: 1
  - name: INEN2
    description: INEN2.
    bit_offset: 2
    bit_size: 1
  - name: INEN3
    description: INEN3.
    bit_offset: 3
    bit_size: 1
  - name: INEN4
    description: INEN4.
    bit_offset: 4
    bit_size: 1
  - name: INEN5
    description: INEN5.
    bit_offset: 5
    bit_size: 1
  - name: INEN6
    description: INEN6.
    bit_offset: 6
    bit_size: 1
  - name: INEN7
    description: INEN7.
    bit_offset: 7
    bit_size: 1
  - name: INEN8
    description: INEN8.
    bit_offset: 8
    bit_size: 1
  - name: INEN9
    description: INEN9.
    bit_offset: 9
    bit_size: 1
  - name: INEN10
    description: INEN10.
    bit_offset: 10
    bit_size: 1
  - name: INEN11
    description: INEN11.
    bit_offset: 11
    bit_size: 1
  - name: INEN12
    description: INEN12.
    bit_offset: 12
    bit_size: 1
  - name: INEN13
    description: INEN13.
    bit_offset: 13
    bit_size: 1
  - name: INEN14
    description: INEN14.
    bit_offset: 14
    bit_size: 1
  - name: INEN15
    description: INEN15.
    bit_offset: 15
    bit_size: 1
  - name: RESERVED
    description: Reserved.
    bit_offset: 16
    bit_size: 16
fieldset/GPIOB_LOCKR:
  description: GPIOB_LOCKR.
  fields:
  - name: LOCK0
    description: LOCK0.
    bit_offset: 0
    bit_size: 1
  - name: LOCK1
    description: LOCK1.
    bit_offset: 1
    bit_size: 1
  - name: LOCK2
    description: LOCK2.
    bit_offset: 2
    bit_size: 1
  - name: LOCK3
    description: LOCK3.
    bit_offset: 3
    bit_size: 1
  - name: LOCK4
    description: LOCK4.
    bit_offset: 4
    bit_size: 1
  - name: LOCK5
    description: LOCK5.
    bit_offset: 5
    bit_size: 1
  - name: LOCK6
    description: LOCK6.
    bit_offset: 6
    bit_size: 1
  - name: LOCK7
    description: LOCK7.
    bit_offset: 7
    bit_size: 1
  - name: LOCK8
    description: LOCK8.
    bit_offset: 8
    bit_size: 1
  - name: LOCK9
    description: LOCK9.
    bit_offset: 9
    bit_size: 1
  - name: LOCK10
    description: LOCK10.
    bit_offset: 10
    bit_size: 1
  - name: LOCK11
    description: LOCK11.
    bit_offset: 11
    bit_size: 1
  - name: LOCK12
    description: LOCK12.
    bit_offset: 12
    bit_size: 1
  - name: LOCK13
    description: LOCK13.
    bit_offset: 13
    bit_size: 1
  - name: LOCK14
    description: LOCK14.
    bit_offset: 14
    bit_size: 1
  - name: LOCK15
    description: LOCK15.
    bit_offset: 15
    bit_size: 1
  - name: LKEY
    description: LKEY.
    bit_offset: 16
    bit_size: 16
fieldset/GPIOB_ODR:
  description: GPIOB_ODR.
  fields:
  - name: OD0
    description: OD0.
    bit_offset: 0
    bit_size: 1
  - name: OD1
    description: OD1.
    bit_offset: 1
    bit_size: 1
  - name: OD2
    description: OD2.
    bit_offset: 2
    bit_size: 1
  - name: OD3
    description: OD3.
    bit_offset: 3
    bit_size: 1
  - name: OD4
    description: OD4.
    bit_offset: 4
    bit_size: 1
  - name: OD5
    description: OD5.
    bit_offset: 5
    bit_size: 1
  - name: OD6
    description: OD6.
    bit_offset: 6
    bit_size: 1
  - name: OD7
    description: OD7.
    bit_offset: 7
    bit_size: 1
  - name: OD8
    description: OD8.
    bit_offset: 8
    bit_size: 1
  - name: OD9
    description: OD9.
    bit_offset: 9
    bit_size: 1
  - name: OD10
    description: OD10.
    bit_offset: 10
    bit_size: 1
  - name: OD11
    description: OD11.
    bit_offset: 11
    bit_size: 1
  - name: OD12
    description: OD12.
    bit_offset: 12
    bit_size: 1
  - name: OD13
    description: OD13.
    bit_offset: 13
    bit_size: 1
  - name: OD14
    description: OD14.
    bit_offset: 14
    bit_size: 1
  - name: OD15
    description: OD15.
    bit_offset: 15
    bit_size: 1
  - name: RESERVED
    description: Reserved.
    bit_offset: 16
    bit_size: 16
fieldset/GPIOB_PDR:
  description: GPIOB_PDR.
  fields:
  - name: PD0
    description: PD0.
    bit_offset: 0
    bit_size: 1
  - name: PD1
    description: PD1.
    bit_offset: 1
    bit_size: 1
  - name: PD2
    description: PD2.
    bit_offset: 2
    bit_size: 1
  - name: PD3
    description: PD3.
    bit_offset: 3
    bit_size: 1
  - name: PD4
    description: PD4.
    bit_offset: 4
    bit_size: 1
  - name: PD5
    description: PD5.
    bit_offset: 5
    bit_size: 1
  - name: PD6
    description: PD6.
    bit_offset: 6
    bit_size: 1
  - name: PD7
    description: PD7.
    bit_offset: 7
    bit_size: 1
  - name: PD8
    description: PD8.
    bit_offset: 8
    bit_size: 1
  - name: PD9
    description: PD9.
    bit_offset: 9
    bit_size: 1
  - name: PD10
    description: PD10.
    bit_offset: 10
    bit_size: 1
  - name: PD11
    description: PD11.
    bit_offset: 11
    bit_size: 1
  - name: PD12
    description: PD12.
    bit_offset: 12
    bit_size: 1
  - name: PD13
    description: PD13.
    bit_offset: 13
    bit_size: 1
  - name: PD14
    description: PD14.
    bit_offset: 14
    bit_size: 1
  - name: PD15
    description: PD15.
    bit_offset: 15
    bit_size: 1
  - name: RESERVED
    description: Reserved.
    bit_offset: 16
    bit_size: 16
fieldset/GPIOB_PUR:
  description: GPIOB_PUR.
  fields:
  - name: PU0
    description: PU0.
    bit_offset: 0
    bit_size: 1
  - name: PU1
    description: PU1.
    bit_offset: 1
    bit_size: 1
  - name: PU2
    description: PU2.
    bit_offset: 2
    bit_size: 1
  - name: PU3
    description: PU3.
    bit_offset: 3
    bit_size: 1
  - name: PU4
    description: PU4.
    bit_offset: 4
    bit_size: 1
  - name: PU5
    description: PU5.
    bit_offset: 5
    bit_size: 1
  - name: PU6
    description: PU6.
    bit_offset: 6
    bit_size: 1
  - name: PU7
    description: PU7.
    bit_offset: 7
    bit_size: 1
  - name: PU8
    description: PU8.
    bit_offset: 8
    bit_size: 1
  - name: PU9
    description: PU9.
    bit_offset: 9
    bit_size: 1
  - name: PU10
    description: PU10.
    bit_offset: 10
    bit_size: 1
  - name: PU11
    description: PU11.
    bit_offset: 11
    bit_size: 1
  - name: PU12
    description: PU12.
    bit_offset: 12
    bit_size: 1
  - name: PU13
    description: PU13.
    bit_offset: 13
    bit_size: 1
  - name: PU14
    description: PU14.
    bit_offset: 14
    bit_size: 1
  - name: PU15
    description: PU15.
    bit_offset: 15
    bit_size: 1
  - name: RESERVED
    description: Reserved.
    bit_offset: 16
    bit_size: 16
fieldset/GPIOB_RR:
  description: GPIOB_RR.
  fields:
  - name: RST0
    description: RST0.
    bit_offset: 0
    bit_size: 1
  - name: RST1
    description: RST1.
    bit_offset: 1
    bit_size: 1
  - name: RST2
    description: RST2.
    bit_offset: 2
    bit_size: 1
  - name: RST3
    description: RST3.
    bit_offset: 3
    bit_size: 1
  - name: RST4
    description: RST4.
    bit_offset: 4
    bit_size: 1
  - name: RST5
    description: RST5.
    bit_offset: 5
    bit_size: 1
  - name: RST6
    description: RST6.
    bit_offset: 6
    bit_size: 1
  - name: RST7
    description: RST7.
    bit_offset: 7
    bit_size: 1
  - name: RST8
    description: RST8.
    bit_offset: 8
    bit_size: 1
  - name: RST9
    description: RST9.
    bit_offset: 9
    bit_size: 1
  - name: RST10
    description: RST10.
    bit_offset: 10
    bit_size: 1
  - name: RST11
    description: RST11.
    bit_offset: 11
    bit_size: 1
  - name: RST12
    description: RST12.
    bit_offset: 12
    bit_size: 1
  - name: RST13
    description: RST13.
    bit_offset: 13
    bit_size: 1
  - name: RST14
    description: RST14.
    bit_offset: 14
    bit_size: 1
  - name: RST15
    description: RST15.
    bit_offset: 15
    bit_size: 1
  - name: RESERVED
    description: Reserved.
    bit_offset: 16
    bit_size: 16
fieldset/GPIOB_SRR:
  description: GPIOB_SRR.
  fields:
  - name: SET0
    description: SET0.
    bit_offset: 0
    bit_size: 1
  - name: SET1
    description: SET1.
    bit_offset: 1
    bit_size: 1
  - name: SET2
    description: SET2.
    bit_offset: 2
    bit_size: 1
  - name: SET3
    description: SET3.
    bit_offset: 3
    bit_size: 1
  - name: SET4
    description: SET4.
    bit_offset: 4
    bit_size: 1
  - name: SET5
    description: SET5.
    bit_offset: 5
    bit_size: 1
  - name: SET6
    description: SET6.
    bit_offset: 6
    bit_size: 1
  - name: SET7
    description: SET7.
    bit_offset: 7
    bit_size: 1
  - name: SET8
    description: SET8.
    bit_offset: 8
    bit_size: 1
  - name: SET9
    description: SET9.
    bit_offset: 9
    bit_size: 1
  - name: SET10
    description: SET10.
    bit_offset: 10
    bit_size: 1
  - name: SET11
    description: SET11.
    bit_offset: 11
    bit_size: 1
  - name: SET12
    description: SET12.
    bit_offset: 12
    bit_size: 1
  - name: SET13
    description: SET13.
    bit_offset: 13
    bit_size: 1
  - name: SET14
    description: SET14.
    bit_offset: 14
    bit_size: 1
  - name: SET15
    description: SET15.
    bit_offset: 15
    bit_size: 1
  - name: RST0
    description: RST0.
    bit_offset: 16
    bit_size: 1
  - name: RST1
    description: RST1.
    bit_offset: 17
    bit_size: 1
  - name: RST2
    description: RST2.
    bit_offset: 18
    bit_size: 1
  - name: RST3
    description: RST3.
    bit_offset: 19
    bit_size: 1
  - name: RST4
    description: RST4.
    bit_offset: 20
    bit_size: 1
  - name: RST5
    description: RST5.
    bit_offset: 21
    bit_size: 1
  - name: RST6
    description: RST6.
    bit_offset: 22
    bit_size: 1
  - name: RST7
    description: RST7.
    bit_offset: 23
    bit_size: 1
  - name: RST8
    description: RST8.
    bit_offset: 24
    bit_size: 1
  - name: RST9
    description: RST9.
    bit_offset: 25
    bit_size: 1
  - name: RST10
    description: RST10.
    bit_offset: 26
    bit_size: 1
  - name: RST11
    description: RST11.
    bit_offset: 27
    bit_size: 1
  - name: RST12
    description: RST12.
    bit_offset: 28
    bit_size: 1
  - name: RST13
    description: RST13.
    bit_offset: 29
    bit_size: 1
  - name: RST14
    description: RST14.
    bit_offset: 30
    bit_size: 1
  - name: RST15
    description: RST15.
    bit_offset: 31
    bit_size: 1