path: root/spec/dev/grlib/if/irqamp-timestamp.yml

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 embedded brains GmbH & Co. KG
description: null
enabled-by: true
identifier: RTEMSDeviceGRLIBIRQAMPTimestamp
index-entries: []
interface-type: register-block
links:
- role: interface-ingroup
  uid: irqamp
- role: interface-placement
  uid: irqamp-header
definition:
- default:
    count: 1
    name: ITCNT
  offset: 0x0
  variants: []
- default:
    count: 1
    name: ITSTMPC
  offset: 0x4
  variants: []
- default:
    count: 1
    name: ITSTMPAS
  offset: 0x8
  variants: []
- default:
    count: 1
    name: ITSTMPAC
  offset: 0xc
  variants: []
register-prefix: IRQAMP
register-block-group: IRQ(A)MP Timestamp
register-block-size: 16
registers:
- bits:
  - default:
    - properties: [r]
      brief: null
      description: null
      name: 'TCNT'
      start: 0
      width: 32
    variants: []
  brief: |
    Interrupt timestamp counter n register
  description: null
  name: ITCNT
  width: 32
- bits:
  - default:
    - properties: [r]
      brief: null
      description: null
      name: 'TSTAMP'
      start: 27
      width: 5
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'S1'
      start: 26
      width: 1
    - properties: [r, w1c]
      brief: null
      description: null
      name: 'S2'
      start: 25
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'KS'
      start: 5
      width: 1
    - properties: [r, w]
      brief: null
      description: null
      name: 'TSISEL'
      start: 0
      width: 5
    variants: []
  brief: |
    Interrupt timestamp n control register
  description: null
  name: ITSTMPC
  width: 32
- bits:
  - default:
    - properties: [r]
      brief: null
      description: null
      name: 'TASSERTION'
      start: 0
      width: 32
    variants: []
  brief: |
    Interrupt Assertion Timestamp n register
  description: null
  name: ITSTMPAS
  width: 32
- bits:
  - default:
    - properties: [r]
      brief: null
      description: null
      name: 'TACKNOWLEDGE'
      start: 0
      width: 32
    variants: []
  brief: |
    Interrupt Acknowledge Timestamp n register
  description: null
  name: ITSTMPAC
  width: 32
name: irqamp_timestamp
notes: null
type: interface