MMIO: Describe reset conditions and state

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    • Type: Improvement
    • Resolution: Fixed
    • Priority: Major
    • virtio 1.0 csprd02
    • Affects Version/s: virtio 1.0 csprd01
    • None
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      Make reset behaviour and initial state explicit. Writing 0 to status register (so reset) must initialize virtio ring (even if it's being used).

      https://lists.oasis-open.org/archives/virtio/201311/msg00013.html

      2.3.2 MMIO: LaTeXisation

      Converter the register layout descriptions into
      tables.

      Also hardened the specification language, using
      MUSTs and MUST NOTs.

      Signed-off-by: Pawel Moll <pawel.moll@arm.com>

      Show
      Make reset behaviour and initial state explicit. Writing 0 to status register (so reset) must initialize virtio ring (even if it's being used). https://lists.oasis-open.org/archives/virtio/201311/msg00013.html 2.3.2 MMIO: LaTeXisation Converter the register layout descriptions into tables. Also hardened the specification language, using MUSTs and MUST NOTs. Signed-off-by: Pawel Moll <pawel.moll@arm.com>
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      Resolved as part of revision:
      r170 | hornet | 2013-12-09 12:40:04 +0000 (Mon, 09 Dec 2013) | 11 lines
      approved at meeting 2013-11-05
      https://lists.oasis-open.org/archives/virtio/201311/msg00031.html

      Show
      Resolved as part of revision: r170 | hornet | 2013-12-09 12:40:04 +0000 (Mon, 09 Dec 2013) | 11 lines approved at meeting 2013-11-05 https://lists.oasis-open.org/archives/virtio/201311/msg00031.html

            Assignee:
            Unassigned
            Reporter:
            Pawel Moll (Inactive)
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              Created:
              Updated:
              Resolved: