SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
brief: |
  This structure defines the ${.:/register-block-group} register block memory
  map.
copyrights:
- Copyright (C) 2021, 2023 embedded brains GmbH & Co. KG
description: null
enabled-by: true
identifier: RTEMSDeviceGRSPWROUTER
index-entries: []
interface-type: register-block
links:
- role: interface-ingroup
  uid: group
- role: interface-placement
  uid: grspwrouter-header
- name: PORTSTATS
  role: register-block-include
  uid: grspwrouter-portstats
definition:
- default:
    count: 255
    name: RTPMAP
  offset: 0x4
  variants: []
- default:
    count: 255
    name: RTACTRL
  offset: 0x404
  variants: []
- default:
    count: 1
    name: PCTRLCFG
  offset: 0x800
  variants: []
- default:
    count: 31
    name: PCTRL
  offset: 0x804
  variants: []
- default:
    count: 1
    name: PSTSCFG
  offset: 0x880
  variants: []
- default:
    count: 31
    name: PSTS
  offset: 0x884
  variants: []
- default:
    count: 32
    name: PTIMER
  offset: 0x900
  variants: []
- default:
    count: 1
    name: PCTRL2CFG
  offset: 0x980
  variants: []
- default:
    count: 31
    name: PCTRL2
  offset: 0x984
  variants: []
- default:
    count: 1
    name: RTRCFG
  offset: 0xa00
  variants: []
- default:
    count: 1
    name: TC
  offset: 0xa04
  variants: []
- default:
    count: 1
    name: VER
  offset: 0xa08
  variants: []
- default:
    count: 1
    name: IDIV
  offset: 0xa0c
  variants: []
- default:
    count: 1
    name: CFGWE
  offset: 0xa10
  variants: []
- default:
    count: 1
    name: PRESCALER
  offset: 0xa14
  variants: []
- default:
    count: 1
    name: IMASK
  offset: 0xa18
  variants: []
- default:
    count: 1
    name: IPMASK
  offset: 0xa1c
  variants: []
- default:
    count: 1
    name: PIP
  offset: 0xa20
  variants: []
- default:
    count: 1
    name: ICODEGEN
  offset: 0xa24
  variants: []
- default:
    count: 1
    name: ISR0
  offset: 0xa28
  variants: []
- default:
    count: 1
    name: ISR1
  offset: 0xa2c
  variants: []
- default:
    count: 1
    name: ISRTIMER
  offset: 0xa30
  variants: []
- default:
    count: 1
    name: AITIMER
  offset: 0xa34
  variants: []
- default:
    count: 1
    name: ISRCTIMER
  offset: 0xa38
  variants: []
- default:
    count: 1
    name: LRUNSTAT
  offset: 0xa40
  variants: []
- default:
    count: 1
    name: CAP
  offset: 0xa44
  variants: []
- default:
    count: 1
    name: PNPVEND
  offset: 0xa50
  variants: []
- default:
    count: 1
    name: PNPUVEND
  offset: 0xa54
  variants: []
- default:
    count: 1
    name: PNPUSN
  offset: 0xa58
  variants: []
- default:
    count: 1
    name: PNPNETDISC
  offset: 0xa5c
  variants: []
- default:
    count: 31
    name: PORTSTATS
  offset: 0xc10
  variants: []
- default:
    count: 32
    name: MAXPLEN
  offset: 0xe00
  variants: []
- default:
    count: 31
    name: CREDCNT
  offset: 0xe84
  variants: []
- default:
    count: 4
    name: GPO
  offset: 0xf00
  variants: []
- default:
    count: 4
    name: GPI
  offset: 0xf10
  variants: []
- default:
    count: 255
    name: RTCOMB
  offset: 0x1004
  variants: []
- default:
    count: 1024
    name: APBAREA
  offset: 0x2000
  variants: []
register-prefix: null
register-block-group: SpaceWire Router
register-block-size: 12288
registers:
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'PE'
      start: 1
      width: 31
    - properties: [r, w]
      brief: null
      description: null
      name: 'PD'
      start: 0
      width: 1
    variants: []
  brief: |
    Routing table port mapping, addresses 1-31 and 32-255
  description: null
  name: RTPMAP
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'SR'
      start: 3
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'EN'
      start: 2
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'PR'
      start: 1
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'HD'
      start: 0
      width: 1
    variants: []
  brief: |
    Routing table address control, addresses 1-31 and 32-255
  description: null
  name: RTACTRL
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'PL'
      start: 17
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'TS'
      start: 16
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'TR'
      start: 9
      width: 1
    variants: []
  brief: |
    Port control, port 0 (configuration port)
  description: null
  name: PCTRLCFG
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'RD'
      start: 24
      width: 8
    - properties: [r]
      brief: null
      description: null
      name: 'RES'
      start: 22
      width: 2
    - properties: [r, w]
      brief: null
      description: null
      name: 'ST'
      start: 21
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'SR'
      start: 20
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'AD'
      start: 19
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'LR'
      start: 18
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'PL'
      start: 17
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'TS'
      start: 16
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'IC'
      start: 15
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'ET'
      start: 14
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'NF'
      start: 13
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'PS'
      start: 12
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'BE'
      start: 11
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'DI'
      start: 10
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'TR'
      start: 9
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'PR'
      start: 8
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'TF'
      start: 7
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'RS'
      start: 6
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'TE'
      start: 5
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'R'
      start: 4
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'CE'
      start: 3
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'AS'
      start: 2
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'LS'
      start: 1
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'LD'
      start: 0
      width: 1
    variants: []
  brief: |
    Port control, ports > 0
  description: null
  name: PCTRL
  width: 32
- bits:
  - default:
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'EO'
      start: 31
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'EE'
      start: 30
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'PL'
      start: 29
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'TT'
      start: 28
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'PT'
      start: 27
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'HC'
      start: 26
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'PI'
      start: 25
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'CE'
      start: 24
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'EC'
      start: 20
      width: 4
    - properties: [r]
      brief: null
      description: null
      name: 'R'
      start: 19
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'TS'
      start: 18
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'ME'
      start: 17
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'IP'
      start: 7
      width: 5
    - properties: [r]
      brief: null
      description: null
      name: 'RES'
      start: 5
      width: 2
    - properties: [r, w]
      brief: null
      description: null
      name: 'CP'
      start: 4
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'PC'
      start: 0
      width: 4
    variants: []
  brief: |
    Port status, port 0 (configuration port)
  description: null
  name: PSTSCFG
  width: 32
- bits:
  - default:
    - properties: [r]
      brief: null
      description: null
      name: 'PT'
      start: 30
      width: 2
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'PL'
      start: 29
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'TT'
      start: 28
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'RS'
      start: 27
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'SR'
      start: 26
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'LR'
      start: 22
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'SP'
      start: 21
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'AC'
      start: 20
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'AP'
      start: 19
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'TS'
      start: 18
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'ME'
      start: 17
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'TF'
      start: 16
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'RE'
      start: 15
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'LS'
      start: 12
      width: 3
    - properties: [r]
      brief: null
      description: null
      name: 'IP'
      start: 7
      width: 5
    - properties: [r]
      brief: null
      description: null
      name: 'PR'
      start: 6
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'PB'
      start: 5
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'IA'
      start: 4
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'CE'
      start: 3
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'ER'
      start: 2
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'DE'
      start: 1
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'PE'
      start: 0
      width: 1
    variants: []
  brief: |
    Port status, ports > 0
  description: null
  name: PSTS
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'RL'
      start: 0
      width: 10
    variants: []
  brief: |
    Port timer reload
  description: null
  name: PTIMER
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'SM'
      start: 24
      width: 8
    - properties: [r, w]
      brief: null
      description: null
      name: 'SV'
      start: 16
      width: 8
    - properties: [r, w]
      brief: null
      description: null
      name: 'OR'
      start: 15
      width: 1
    variants: []
  brief: |
    Port control 2, port 0 (configuration port)
  description: null
  name: PCTRL2CFG
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'SM'
      start: 24
      width: 8
    - properties: [r, w]
      brief: null
      description: null
      name: 'SV'
      start: 16
      width: 8
    - properties: [r, w]
      brief: null
      description: null
      name: 'OR'
      start: 15
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'UR'
      start: 14
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'R'
      start: 13
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'AT'
      start: 12
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'AR'
      start: 11
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'IT'
      start: 10
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'IR'
      start: 9
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'SD'
      start: 1
      width: 5
    - properties: [r, w]
      brief: null
      description: null
      name: 'SC'
      start: 0
      width: 1
    variants: []
  brief: |
    Port control 2, ports > 0
  description: null
  name: PCTRL2
  width: 32
- bits:
  - default:
    - properties: [r]
      brief: null
      description: null
      name: 'SP'
      start: 27
      width: 5
    - properties: [r]
      brief: null
      description: null
      name: 'AP'
      start: 22
      width: 5
    - properties: [r]
      brief: null
      description: null
      name: 'FP'
      start: 17
      width: 5
    - properties: [r]
      brief: null
      description: null
      name: 'R'
      start: 16
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'SR'
      start: 15
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'PE'
      start: 14
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'IC'
      start: 13
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'IS'
      start: 12
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'IP'
      start: 11
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'AI'
      start: 10
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'AT'
      start: 9
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'IE'
      start: 8
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'RE'
      start: 7
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'EE'
      start: 6
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'R'
      start: 5
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'SA'
      start: 4
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'TF'
      start: 3
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'RM'
      start: 2
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'TA'
      start: 1
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'PP'
      start: 0
      width: 1
    variants: []
  brief: |
    Router configuration / status
  description: null
  name: RTRCFG
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'RE'
      start: 9
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'EN'
      start: 8
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'CF'
      start: 6
      width: 2
    - properties: [r]
      brief: null
      description: null
      name: 'TC'
      start: 0
      width: 6
    variants: []
  brief: |
    Time-code
  description: null
  name: TC
  width: 32
- bits:
  - default:
    - properties: [r]
      brief: null
      description: null
      name: 'MA'
      start: 24
      width: 8
    - properties: [r]
      brief: null
      description: null
      name: 'MI'
      start: 16
      width: 8
    - properties: [r]
      brief: null
      description: null
      name: 'PA'
      start: 8
      width: 8
    - properties: [r, w]
      brief: null
      description: null
      name: 'ID'
      start: 0
      width: 8
    variants: []
  brief: |
    Version / instance ID
  description: null
  name: VER
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'ID'
      start: 0
      width: 8
    variants: []
  brief: |
    Initialization divisor
  description: null
  name: IDIV
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'WE'
      start: 0
      width: 1
    variants: []
  brief: |
    Configuration port write enable
  description: null
  name: CFGWE
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'RL'
      start: 0
      width: 32
    variants: []
  brief: |
    Timer prescaler reload
  description: null
  name: PRESCALER
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'PE'
      start: 10
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'SR'
      start: 9
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'RS'
      start: 8
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'TT'
      start: 7
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'PL'
      start: 6
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'TS'
      start: 5
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'AC'
      start: 4
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'RE'
      start: 3
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'IA'
      start: 2
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'LE'
      start: 1
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'ME'
      start: 0
      width: 1
    variants: []
  brief: |
    Interrupt mask
  description: null
  name: IMASK
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'IE'
      start: 0
      width: 32
    variants: []
  brief: |
    Interrupt port mask
  description: null
  name: IPMASK
  width: 32
- bits:
  - default:
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'IP'
      start: 0
      width: 32
    variants: []
  brief: |
    Port interrupt pending
  description: null
  name: PIP
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'HI'
      start: 21
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'UA'
      start: 20
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'AH'
      start: 19
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'IT'
      start: 18
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'TE'
      start: 0
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'EN'
      start: 17
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'IN'
      start: 6
      width: 10
    variants: []
  brief: |
    Interrupt code generation
  description: null
  name: ICODEGEN
  width: 32
- bits:
  - default:
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'IB'
      start: 0
      width: 32
    variants: []
  brief: |
    Interrupt code distribution ISR register, interrupt 0-31
  description: null
  name: ISR0
  width: 32
- bits:
  - default:
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'IB'
      start: 0
      width: 32
    variants: []
  brief: |
    Interrupt code distribution ISR register, interrupt 32-63
  description: null
  name: ISR1
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'RL'
      start: 0
      width: 32
    variants: []
  brief: |
    Interrupt code distribution ISR timer reload
  description: null
  name: ISRTIMER
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'RL'
      start: 0
      width: 32
    variants: []
  brief: |
    Interrupt code distribution ACK-to-INT timer reload
  description: null
  name: AITIMER
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'RL'
      start: 0
      width: 5
    variants: []
  brief: |
    Interrupt code distribution ISR change timer reload
  description: null
  name: ISRCTIMER
  width: 32
- bits:
  - default:
    - properties: [r]
      brief: null
      description: null
      name: 'LR'
      start: 1
      width: 31
    - properties: [r]
      brief: null
      description: null
      name: 'R'
      start: 0
      width: 1
    variants: []
  brief: |
    Link running status
  description: null
  name: LRUNSTAT
  width: 32
- bits:
  - default:
    - properties: [r]
      brief: null
      description: null
      name: 'AF'
      start: 24
      width: 2
    - properties: [r]
      brief: null
      description: null
      name: 'R'
      start: 23
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'PF'
      start: 20
      width: 3
    - properties: [r]
      brief: null
      description: null
      name: 'R'
      start: 19
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'RM'
      start: 16
      width: 3
    - properties: [r]
      brief: null
      description: null
      name: 'R'
      start: 15
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'AA'
      start: 14
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'AX'
      start: 13
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'DP'
      start: 12
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'ID'
      start: 11
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'SD'
      start: 10
      width: 1
    - properties: [r]
      brief: null
      description: null
      name: 'PC'
      start: 5
      width: 5
    - properties: [r]
      brief: null
      description: null
      name: 'CC'
      start: 0
      width: 5
    variants: []
  brief: |
    Capability
  description: null
  name: CAP
  width: 32
- bits:
  - default:
    - properties: [r]
      brief: null
      description: null
      name: 'VI'
      start: 16
      width: 16
    - properties: [r]
      brief: null
      description: null
      name: 'PI'
      start: 0
      width: 26
    variants: []
  brief: |
    SpaceWire Plug-and-Play - Device Vendor and Product ID
  description: null
  name: PNPVEND
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'VI'
      start: 16
      width: 16
    - properties: [r, w]
      brief: null
      description: null
      name: 'PI'
      start: 0
      width: 26
    variants: []
  brief: |
    SpaceWire Plug-and-Play - Unit Vendor and Product ID
  description: null
  name: PNPUVEND
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'SN'
      start: 0
      width: 32
    variants: []
  brief: |
    SpaceWire Plug-and-Play - Unit Serial Number
  description: null
  name: PNPUSN
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'ND'
      start: 0
      width: 32
    variants: []
  brief: |
    SpaceWire Plug-and-Play - Port network discovery enable
  description: null
  name: PNPNETDISC
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'ML'
      start: 0
      width: 25
    variants: []
  brief: |
    Maximum packet length, ports > 0
  description: null
  name: MAXPLEN
  width: 32
- bits:
  - default:
    - properties: [r]
      brief: null
      description: null
      name: 'OC'
      start: 6
      width: 6
    - properties: [r]
      brief: null
      description: null
      name: 'IC'
      start: 0
      width: 6
    variants: []
  brief: |
    Credit counter, SpaceWire ports
  description: null
  name: CREDCNT
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'GPO'
      start: 0
      width: 32
    variants: []
  brief: |
    General purpose out, bits 0-31, 32-63, 64-95, and 96-127
  description: null
  name: GPO
  width: 32
- bits:
  - default:
    - properties: [r]
      brief: null
      description: null
      name: 'GPI'
      start: 0
      width: 32
    variants: []
  brief: |
    General purpose in, bits 0-31, 32-63, 64-95, and 96-127
  description: null
  name: GPI
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'SR'
      start: 31
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'EN'
      start: 30
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'PR'
      start: 29
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'HD'
      start: 28
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'PE'
      start: 1
      width: 27
    - properties: [r, w]
      brief: null
      description: null
      name: 'PD'
      start: 0
      width: 1
    variants: []
  brief: |
    Routing table, combined port mapping and address control, addresses 1-255
  description: null
  name: RTCOMB
  width: 32
- bits:
  - default:
    - properties: [r, w]
      brief: null
      description: null
      name: 'APB'
      start: 0
      width: 32
    variants: []
  brief: |
    APB address area
  description: null
  name: APBAREA
  width: 32
name: grspwrouter
notes: null
type: interface