Create a new hardware SIO link group.
Syntax
create_hw_sio_linkgroup [‑description <arg>] [‑quiet] [‑verbose]
<hw_sio_links>
Returns
The new hardware SIO link group
Usage
Name | Description |
---|---|
[-description]
|
Description of link group. Default: Link group object name |
[-quiet]
|
Ignore command errors |
[-verbose]
|
Suspend message limits during command execution |
<hw_sio_links>
|
hardware SIO links |
Categories
Description
Create a new group to associate the specified TX to RX communication links on the IBERT debug core implemented on the current device.
Vivado Serial I/O analyzer is a link-based analyzer. The links define the communication paths and protocols between transmitters and receivers of the GigaBit transceivers on the device. Link groups, or hw_sio_linkgroup objects, let you associate links into related groups, to collectively configure properties and run scans.
This command returns the name of the linkgroup created, or returns an error if the command fails.
Arguments
-description
<arg> - (Optional) Provide a brief description that acts as a label for the link group. This description is stored on the DESCRIPTION property of the hw_sio_linkgroup object.
-quiet
- (Optional) Execute the command quietly, returning no messages from the command. The command also returns TCL_OK regardless of any errors encountered during execution.
-verbose
- (Optional) Temporarily override any message limits and return all messages from this command.
set_msg_config
command.create_hw_sio_link
or get_hw_sio_links
commands.
Example
create_hw_sio_linkgroup -description "LoopBack Links" \
[get_hw_sio_links -filter {DESCRIPTION == Link_12 || DESCRIPTION == \
"Link 9" || DESCRIPTION == "Link 10" || DESCRIPTION == "Link 11" }]