This function is used by PU to request a forced poweroff of another PU, power island, or power domain. This can be used for killing an unresponsive PU, in which case all resources of that PU is automatically released.
Note: Force power down may not be requested by a PU for itself.
Prototype
XStatus XPm_ForcePowerDown(const u32 TargetDevId, const u32 Ack);Parameters
The following table lists the XPm_ForcePowerDown function arguments.
| Type | Name | Description |
|---|---|---|
| const u32 | TargetDevId | Device ID of the PU node to be forced powered down. |
| const u32 | Ack | Requested acknowledge type |