Response for retrieving the firewall permissions.
- Parameters
-
| hdr | Generic TISCI message header. An ACK response in the hdr indicates that the message was processed successfully. A NACK response indicates failure to retrieve firewall permissions. |
| fwl_id | firewall ID requested in the request message. fwl_id is defined in the TRM. |
| region | Region or channel number to get config info. This field is unused in case of a simple firewall and must be initialized to zero. In case of a region based firewall, this field indicates the region in question. (index starting from 0) In case of a channel based firewall, this field indicates the channel in question (index starting from 0) |
| n_permission_regs | Number of permission registers retrieved. n_permission_regs is overwritten with number of priv-id slots. If priv-id slots is greater than n_permission_regs then it returns the correct value. |
| control | Contents of the firewall CONTROL register |
| permissions | Contents of the firewall PERMISSION registers. Valid values match the n_permission_regs returned values. |
| start_address | Contents of the firewall START_ADDRESS register This is not applicable for channelized firewalls. The returned address is restricted to 44-bit. |
| end_address | Contents of the firewall END_ADDRESS register This is not applicable for channelized firewalls. The returned address is restricted to 44-bit. |