GPTPStatus Structure
This structure defines settings for the GPTPStatus structure.
Remarks
Item | Description |
---|---|
current_time | See timestamp structure |
gm_priority | See priority_vector structure |
ms_offset_ns | Master slave offset in nano seconds Valid when the port role is in slave mode. |
is_sync | Returns the gptp is synchronization status. un-synced = 0 synced = 1 - valid when the port role is in slave mode. |
link_status | Gives the link status of the gptp enabled port. link down = 0 link up = 1 |
link_delay_ns | Gives the link delay between the device and the link partner in nano second. Value is valid when the device is - in standard profile - in automotive profile - port role is slave mode |
selected_role | Indicates current port role, disabled, master, slave or passive. DISABLED = 0 PASSIVE = 1 (Passive is only available for gptp switch mode) MASTER = 2 SLAVE = 3 |
as_capable | indicates 802.1AS capability 0 = Not 802.1AS capability 1 = 802.1AS capability |
is_syntonized | Indicates if gPTP is syntonized or not. Valid when the port role is in slave mode. 1 = if device is syntonized with grand master 0 = if not |
Reserved0 | Reserved |
Reserved1 | Reserved |
Reserved2 | Reserved |
Reserved3 | Reserved |
Reserved4 | Reserved |
Reserved5 | Reserved |
Reserved6 | Reserved |
Reserved7 | Reserved |
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