block/CAN:
  description: Controller area network
  items:
  - byte_offset: 0
    description: master control register
    fieldset: MCR
    name: MCR
  - byte_offset: 4
    description: master status register
    fieldset: MSR
    name: MSR
  - byte_offset: 8
    description: transmit status register
    fieldset: TSR
    name: TSR
  - array:
      len: 2
      stride: 4
    byte_offset: 12
    description: receive FIFO 0 register
    fieldset: RFR
    name: RFR
  - byte_offset: 20
    description: interrupt enable register
    fieldset: IER
    name: IER
  - byte_offset: 24
    description: error status register
    fieldset: ESR
    name: ESR
  - byte_offset: 28
    description: bit timing register
    fieldset: BTR
    name: BTR
  - array:
      len: 3
      stride: 16
    block: TX
    byte_offset: 384
    description: CAN Transmit cluster
    name: TX
  - array:
      len: 2
      stride: 16
    block: RX
    byte_offset: 432
    description: CAN Receive cluster
    name: RX
  - byte_offset: 512
    description: filter master register
    fieldset: FMR
    name: FMR
  - byte_offset: 516
    description: filter mode register
    fieldset: FM1R
    name: FM1R
  - byte_offset: 524
    description: filter scale register
    fieldset: FS1R
    name: FS1R
  - byte_offset: 532
    description: filter FIFO assignment register
    fieldset: FFA1R
    name: FFA1R
  - byte_offset: 540
    description: filter activation register
    fieldset: FA1R
    name: FA1R
  - array:
      len: 28
      stride: 8
    block: FB
    byte_offset: 576
    description: CAN Filter Bank cluster
    name: FB
block/FB:
  description: CAN Filter Bank cluster
  items:
  - byte_offset: 0
    description: Filter bank 0 register 1
    fieldset: FR1
    name: FR1
  - byte_offset: 4
    description: Filter bank 0 register 2
    fieldset: FR2
    name: FR2
block/RX:
  description: CAN Receive cluster
  items:
  - access: Read
    byte_offset: 0
    description: receive FIFO mailbox identifier register
    fieldset: RIR
    name: RIR
  - access: Read
    byte_offset: 4
    description: mailbox data high register
    fieldset: RDTR
    name: RDTR
  - access: Read
    byte_offset: 8
    description: mailbox data high register
    fieldset: RDLR
    name: RDLR
  - access: Read
    byte_offset: 12
    description: receive FIFO mailbox data high register
    fieldset: RDHR
    name: RDHR
block/TX:
  description: CAN Transmit cluster
  items:
  - byte_offset: 0
    description: TX mailbox identifier register
    fieldset: TIR
    name: TIR
  - byte_offset: 4
    description: mailbox data length control and time stamp register
    fieldset: TDTR
    name: TDTR
  - byte_offset: 8
    description: mailbox data low register
    fieldset: TDLR
    name: TDLR
  - byte_offset: 12
    description: mailbox data high register
    fieldset: TDHR
    name: TDHR
enum/BOFIE:
  bit_size: 1
  variants:
  - description: ERRI bit will not be set when BOFF is set
    name: Disabled
    value: 0
  - description: ERRI bit will be set when BOFF is set
    name: Enabled
    value: 1
enum/EPVIE:
  bit_size: 1
  variants:
  - description: ERRI bit will not be set when EPVF is set
    name: Disabled
    value: 0
  - description: ERRI bit will be set when EPVF is set
    name: Enabled
    value: 1
enum/ERRIE:
  bit_size: 1
  variants:
  - description: No interrupt will be generated when an error condition is pending
      in the CAN_ESR
    name: Disabled
    value: 0
  - description: An interrupt will be generation when an error condition is pending
      in the CAN_ESR
    name: Enabled
    value: 1
enum/EWGIE:
  bit_size: 1
  variants:
  - description: ERRI bit will not be set when EWGF is set
    name: Disabled
    value: 0
  - description: ERRI bit will be set when EWGF is set
    name: Enabled
    value: 1
enum/FFIE:
  bit_size: 1
  variants:
  - description: No interrupt when FULL bit is set
    name: Disabled
    value: 0
  - description: Interrupt generated when FULL bit is set
    name: Enabled
    value: 1
enum/FMPIE:
  bit_size: 1
  variants:
  - description: No interrupt generated when state of FMP[1:0] bits are not 00b
    name: Disabled
    value: 0
  - description: Interrupt generated when state of FMP[1:0] bits are not 00b
    name: Enabled
    value: 1
enum/FOVIE:
  bit_size: 1
  variants:
  - description: No interrupt when FOVR bit is set
    name: Disabled
    value: 0
  - description: Interrupt generated when FOVR bit is set
    name: Enabled
    value: 1
enum/FOVRR:
  bit_size: 1
  variants:
  - description: No FIFO x overrun
    name: NoOverrun
    value: 0
  - description: FIFO x overrun
    name: Overrun
    value: 1
enum/FOVRW:
  bit_size: 1
  variants:
  - description: Clear flag
    name: Clear
    value: 1
enum/FULLR:
  bit_size: 1
  variants:
  - description: FIFO x is not full
    name: NotFull
    value: 0
  - description: FIFO x is full
    name: Full
    value: 1
enum/FULLW:
  bit_size: 1
  variants:
  - description: Clear flag
    name: Clear
    value: 1
enum/LBKM:
  bit_size: 1
  variants:
  - description: Loop Back Mode disabled
    name: Disabled
    value: 0
  - description: Loop Back Mode enabled
    name: Enabled
    value: 1
enum/LEC:
  bit_size: 3
  variants:
  - description: No Error
    name: NoError
    value: 0
  - description: Stuff Error
    name: Stuff
    value: 1
  - description: Form Error
    name: Form
    value: 2
  - description: Acknowledgment Error
    name: Ack
    value: 3
  - description: Bit recessive Error
    name: BitRecessive
    value: 4
  - description: Bit dominant Error
    name: BitDominant
    value: 5
  - description: CRC Error
    name: Crc
    value: 6
  - description: Set by software
    name: Custom
    value: 7
enum/LECIE:
  bit_size: 1
  variants:
  - description: ERRI bit will not be set when the error code in LEC[2:0] is set by
      hardware on error detection
    name: Disabled
    value: 0
  - description: ERRI bit will be set when the error code in LEC[2:0] is set by hardware
      on error detection
    name: Enabled
    value: 1
enum/RFOMW:
  bit_size: 1
  variants:
  - description: Set by software to release the output mailbox of the FIFO
    name: Release
    value: 1
enum/RIR_IDE:
  bit_size: 1
  variants:
  - description: Standard identifier
    name: Standard
    value: 0
  - description: Extended identifier
    name: Extended
    value: 1
enum/RIR_RTR:
  bit_size: 1
  variants:
  - description: Data frame
    name: Data
    value: 0
  - description: Remote frame
    name: Remote
    value: 1
enum/SILM:
  bit_size: 1
  variants:
  - description: Normal operation
    name: Normal
    value: 0
  - description: Silent Mode
    name: Silent
    value: 1
enum/SLKIE:
  bit_size: 1
  variants:
  - description: No interrupt when SLAKI bit is set
    name: Disabled
    value: 0
  - description: Interrupt generated when SLAKI bit is set
    name: Enabled
    value: 1
enum/TIR_IDE:
  bit_size: 1
  variants:
  - description: Standard identifier
    name: Standard
    value: 0
  - description: Extended identifier
    name: Extended
    value: 1
enum/TIR_RTR:
  bit_size: 1
  variants:
  - description: Data frame
    name: Data
    value: 0
  - description: Remote frame
    name: Remote
    value: 1
enum/TMEIE:
  bit_size: 1
  variants:
  - description: No interrupt when RQCPx bit is set
    name: Disabled
    value: 0
  - description: Interrupt generated when RQCPx bit is set
    name: Enabled
    value: 1
enum/WKUIE:
  bit_size: 1
  variants:
  - description: No interrupt when WKUI is set
    name: Disabled
    value: 0
  - description: Interrupt generated when WKUI bit is set
    name: Enabled
    value: 1
fieldset/BTR:
  description: bit timing register
  fields:
  - bit_offset: 0
    bit_size: 10
    description: BRP
    name: BRP
  - array:
      len: 2
      stride: 4
    bit_offset: 16
    bit_size: 4
    description: TS1
    name: TS
  - bit_offset: 24
    bit_size: 2
    description: SJW
    name: SJW
  - bit_offset: 30
    bit_size: 1
    description: LBKM
    enum: LBKM
    name: LBKM
  - bit_offset: 31
    bit_size: 1
    description: SILM
    enum: SILM
    name: SILM
fieldset/ESR:
  description: interrupt enable register
  fields:
  - bit_offset: 0
    bit_size: 1
    description: EWGF
    name: EWGF
  - bit_offset: 1
    bit_size: 1
    description: EPVF
    name: EPVF
  - bit_offset: 2
    bit_size: 1
    description: BOFF
    name: BOFF
  - bit_offset: 4
    bit_size: 3
    description: LEC
    enum: LEC
    name: LEC
  - bit_offset: 16
    bit_size: 8
    description: TEC
    name: TEC
  - bit_offset: 24
    bit_size: 8
    description: REC
    name: REC
fieldset/FA1R:
  description: filter activation register
  fields:
  - array:
      len: 28
      stride: 1
    bit_offset: 0
    bit_size: 1
    description: Filter active
    name: FACT
fieldset/FFA1R:
  description: filter FIFO assignment register
  fields:
  - array:
      len: 28
      stride: 1
    bit_offset: 0
    bit_size: 1
    description: Filter FIFO assignment for filter 0
    name: FFA
fieldset/FM1R:
  description: filter mode register
  fields:
  - array:
      len: 28
      stride: 1
    bit_offset: 0
    bit_size: 1
    description: Filter mode
    name: FBM
fieldset/FMR:
  description: filter master register
  fields:
  - bit_offset: 0
    bit_size: 1
    description: FINIT
    name: FINIT
  - bit_offset: 8
    bit_size: 6
    description: CAN2SB
    name: CAN2SB
fieldset/FR1:
  description: Filter bank 0 register 1
  fields:
  - array:
      len: 32
      stride: 1
    bit_offset: 0
    bit_size: 1
    description: Filter bits
    name: FB
fieldset/FR2:
  description: Filter bank 0 register 2
  fields:
  - array:
      len: 32
      stride: 1
    bit_offset: 0
    bit_size: 1
    description: Filter bits
    name: FB
fieldset/FS1R:
  description: filter scale register
  fields:
  - array:
      len: 28
      stride: 1
    bit_offset: 0
    bit_size: 1
    description: Filter scale configuration
    name: FSC
fieldset/IER:
  description: interrupt enable register
  fields:
  - bit_offset: 0
    bit_size: 1
    description: TMEIE
    enum: TMEIE
    name: TMEIE
  - array:
      len: 2
      stride: 3
    bit_offset: 1
    bit_size: 1
    description: FMPIE0
    enum: FMPIE
    name: FMPIE
  - array:
      len: 2
      stride: 3
    bit_offset: 2
    bit_size: 1
    description: FFIE0
    enum: FFIE
    name: FFIE
  - array:
      len: 2
      stride: 3
    bit_offset: 3
    bit_size: 1
    description: FOVIE0
    enum: FOVIE
    name: FOVIE
  - bit_offset: 8
    bit_size: 1
    description: EWGIE
    enum: EWGIE
    name: EWGIE
  - bit_offset: 9
    bit_size: 1
    description: EPVIE
    enum: EPVIE
    name: EPVIE
  - bit_offset: 10
    bit_size: 1
    description: BOFIE
    enum: BOFIE
    name: BOFIE
  - bit_offset: 11
    bit_size: 1
    description: LECIE
    enum: LECIE
    name: LECIE
  - bit_offset: 15
    bit_size: 1
    description: ERRIE
    enum: ERRIE
    name: ERRIE
  - bit_offset: 16
    bit_size: 1
    description: WKUIE
    enum: WKUIE
    name: WKUIE
  - bit_offset: 17
    bit_size: 1
    description: SLKIE
    enum: SLKIE
    name: SLKIE
fieldset/MCR:
  description: master control register
  fields:
  - bit_offset: 0
    bit_size: 1
    description: INRQ
    name: INRQ
  - bit_offset: 1
    bit_size: 1
    description: SLEEP
    name: SLEEP
  - bit_offset: 2
    bit_size: 1
    description: TXFP
    name: TXFP
  - bit_offset: 3
    bit_size: 1
    description: RFLM
    name: RFLM
  - bit_offset: 4
    bit_size: 1
    description: NART
    name: NART
  - bit_offset: 5
    bit_size: 1
    description: AWUM
    name: AWUM
  - bit_offset: 6
    bit_size: 1
    description: ABOM
    name: ABOM
  - bit_offset: 7
    bit_size: 1
    description: TTCM
    name: TTCM
  - bit_offset: 15
    bit_size: 1
    description: RESET
    name: RESET
  - bit_offset: 16
    bit_size: 1
    description: DBF
    name: DBF
fieldset/MSR:
  description: master status register
  fields:
  - bit_offset: 0
    bit_size: 1
    description: INAK
    name: INAK
  - bit_offset: 1
    bit_size: 1
    description: SLAK
    name: SLAK
  - bit_offset: 2
    bit_size: 1
    description: ERRI
    name: ERRI
  - bit_offset: 3
    bit_size: 1
    description: WKUI
    name: WKUI
  - bit_offset: 4
    bit_size: 1
    description: SLAKI
    name: SLAKI
  - bit_offset: 8
    bit_size: 1
    description: TXM
    name: TXM
  - bit_offset: 9
    bit_size: 1
    description: RXM
    name: RXM
  - bit_offset: 10
    bit_size: 1
    description: SAMP
    name: SAMP
  - bit_offset: 11
    bit_size: 1
    description: RX
    name: RX
fieldset/RDHR:
  description: receive FIFO mailbox data high register
  fields:
  - array:
      len: 4
      stride: 8
    bit_offset: 0
    bit_size: 8
    description: DATA4
    name: DATA
fieldset/RDLR:
  description: mailbox data high register
  fields:
  - array:
      len: 4
      stride: 8
    bit_offset: 0
    bit_size: 8
    description: DATA0
    name: DATA
fieldset/RDTR:
  description: mailbox data high register
  fields:
  - bit_offset: 0
    bit_size: 4
    description: DLC
    name: DLC
  - bit_offset: 8
    bit_size: 8
    description: FMI
    name: FMI
  - bit_offset: 16
    bit_size: 16
    description: TIME
    name: TIME
fieldset/RFR:
  description: receive FIFO 0 register
  fields:
  - bit_offset: 0
    bit_size: 2
    description: FMP0
    name: FMP
  - bit_offset: 3
    bit_size: 1
    description: FULL0
    enum_read: FULLR
    enum_write: FULLW
    name: FULL
  - bit_offset: 4
    bit_size: 1
    description: FOVR0
    enum_read: FOVRR
    enum_write: FOVRW
    name: FOVR
  - bit_offset: 5
    bit_size: 1
    description: RFOM0
    enum_write: RFOMW
    name: RFOM
fieldset/RIR:
  description: receive FIFO mailbox identifier register
  fields:
  - bit_offset: 1
    bit_size: 1
    description: RTR
    enum: RIR_RTR
    name: RTR
  - bit_offset: 2
    bit_size: 1
    description: IDE
    enum: RIR_IDE
    name: IDE
  - bit_offset: 3
    bit_size: 18
    description: EXID
    name: EXID
  - bit_offset: 21
    bit_size: 11
    description: STID
    name: STID
fieldset/TDHR:
  description: mailbox data high register
  fields:
  - array:
      len: 4
      stride: 8
    bit_offset: 0
    bit_size: 8
    description: DATA4
    name: DATA
fieldset/TDLR:
  description: mailbox data low register
  fields:
  - array:
      len: 4
      stride: 8
    bit_offset: 0
    bit_size: 8
    description: DATA0
    name: DATA
fieldset/TDTR:
  description: mailbox data length control and time stamp register
  fields:
  - bit_offset: 0
    bit_size: 4
    description: DLC
    name: DLC
  - bit_offset: 8
    bit_size: 1
    description: TGT
    name: TGT
  - bit_offset: 16
    bit_size: 16
    description: TIME
    name: TIME
fieldset/TIR:
  description: TX mailbox identifier register
  fields:
  - bit_offset: 0
    bit_size: 1
    description: TXRQ
    name: TXRQ
  - bit_offset: 1
    bit_size: 1
    description: RTR
    enum: TIR_RTR
    name: RTR
  - bit_offset: 2
    bit_size: 1
    description: IDE
    enum: TIR_IDE
    name: IDE
  - bit_offset: 3
    bit_size: 18
    description: EXID
    name: EXID
  - bit_offset: 21
    bit_size: 11
    description: STID
    name: STID
fieldset/TSR:
  description: transmit status register
  fields:
  - array:
      len: 3
      stride: 8
    bit_offset: 0
    bit_size: 1
    description: RQCP0
    name: RQCP
  - array:
      len: 3
      stride: 8
    bit_offset: 1
    bit_size: 1
    description: TXOK0
    name: TXOK
  - array:
      len: 3
      stride: 8
    bit_offset: 2
    bit_size: 1
    description: ALST0
    name: ALST
  - array:
      len: 3
      stride: 8
    bit_offset: 3
    bit_size: 1
    description: TERR0
    name: TERR
  - array:
      len: 3
      stride: 8
    bit_offset: 7
    bit_size: 1
    description: ABRQ0
    name: ABRQ
  - bit_offset: 24
    bit_size: 2
    description: CODE
    name: CODE
  - array:
      len: 3
      stride: 1
    bit_offset: 26
    bit_size: 1
    description: Lowest priority flag for mailbox 0
    name: TME
  - array:
      len: 3
      stride: 1
    bit_offset: 29
    bit_size: 1
    description: Lowest priority flag for mailbox 0
    name: LOW