| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved. */ |
| |
| #ifndef _HCI_PACKET_H_ |
| #define _HCI_PACKET_H_ |
| |
| #define HCI_HEADER_SIZE 4 |
| |
| /* |
| * The NIC type definition: |
| * For backward compatibility, lower 16 bits used as they were. |
| * Lower 16 bit: NIC_TYPE values |
| * Uppoer 16 bit: NIC_TYPE Flags |
| */ |
| #define NIC_TYPE_NIC0 0x00000010 |
| #define NIC_TYPE_NIC1 0x00000011 |
| #define NIC_TYPE_NIC2 0x00000012 |
| #define NIC_TYPE_NIC3 0x00000013 |
| #define NIC_TYPE_ARP 0x00000100 |
| #define NIC_TYPE_ICMPV6 0x00000200 |
| #define NIC_TYPE_MASK 0x0000FFFF |
| #define NIC_TYPE_F_IPV4 0x00010000 |
| #define NIC_TYPE_F_IPV6 0x00020000 |
| #define NIC_TYPE_F_DHCP 0x00040000 |
| #define NIC_TYPE_F_NDP 0x00080000 |
| #define NIC_TYPE_F_VLAN 0x00100000 |
| |
| struct hci_packet { |
| __dev16 cmd_evt; |
| __dev16 len; |
| u8 data[0]; |
| } __packed; |
| |
| struct tlv { |
| u8 type; |
| u8 len; |
| u8 *data[1]; |
| } __packed; |
| |
| struct sdu_header { |
| __dev16 cmd_evt; |
| __dev16 len; |
| __dev32 dft_eps_id; |
| __dev32 bearer_ID; |
| __dev32 nic_type; |
| } __packed; |
| |
| struct sdu { |
| __dev16 cmd_evt; |
| __dev16 len; |
| __dev32 dft_eps_ID; |
| __dev32 bearer_ID; |
| __dev32 nic_type; |
| u8 data[0]; |
| } __packed; |
| |
| struct multi_sdu { |
| __dev16 cmd_evt; |
| __dev16 len; |
| __dev16 num_packet; |
| __dev16 reserved; |
| u8 data[0]; |
| } __packed; |
| |
| struct hci_pdn_table_ind { |
| __dev16 cmd_evt; |
| __dev16 len; |
| u8 activate; |
| __dev32 dft_eps_id; |
| __dev32 nic_type; |
| u8 pdn_type; |
| u8 ipv4_addr[4]; |
| u8 ipv6_intf_id[8]; |
| } __packed; |
| |
| struct hci_connect_ind { |
| __dev16 cmd_evt; |
| __dev16 len; |
| __dev32 connect; |
| } __packed; |
| |
| #endif /* _HCI_PACKET_H_ */ |