/*
* Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef _RX_MSDU_START_H_
#define _RX_MSDU_START_H_
#define NUM_OF_DWORDS_RX_MSDU_START 10
struct rx_msdu_start {
#ifndef WIFI_BIT_ORDER_BIG_ENDIAN
uint32_t rxpcu_mpdu_filter_in_category : 2,
sw_frame_group_id : 7,
reserved_0 : 7,
phy_ppdu_id : 16;
uint32_t msdu_length : 14,
stbc : 1,
ipsec_esp : 1,
l3_offset : 7,
ipsec_ah : 1,
l4_offset : 8;
uint32_t msdu_number : 8,
decap_format : 2,
ipv4_proto : 1,
ipv6_proto : 1,
tcp_proto : 1,
udp_proto : 1,
ip_frag : 1,
tcp_only_ack : 1,
da_is_bcast_mcast : 1,
toeplitz_hash_sel : 2,
ip_fixed_header_valid : 1,
ip_extn_header_valid : 1,
tcp_udp_header_valid : 1,
mesh_control_present : 1,
ldpc : 1,
ip4_protocol_ip6_next_header : 8;
uint32_t toeplitz_hash_2_or_4 : 32;
uint32_t flow_id_toeplitz : 32;
uint32_t user_rssi : 8,
pkt_type : 4,
sgi : 2,
rate_mcs : 4,
receive_bandwidth : 3,
reception_type : 3,
mimo_ss_bitmap : 8;
uint32_t ppdu_start_timestamp_31_0 : 32;
uint32_t ppdu_start_timestamp_63_32 : 32;
uint32_t sw_phy_meta_data : 32;
uint32_t vlan_ctag_ci : 16,
vlan_stag_ci : 16;
#else
uint32_t phy_ppdu_id : 16,
reserved_0 : 7,
sw_frame_group_id : 7,
rxpcu_mpdu_filter_in_category : 2;
uint32_t l4_offset : 8,
ipsec_ah : 1,
l3_offset : 7,
ipsec_esp : 1,
stbc : 1,
msdu_length : 14;
uint32_t ip4_protocol_ip6_next_header : 8,
ldpc : 1,
mesh_control_present : 1,
tcp_udp_header_valid : 1,
ip_extn_header_valid : 1,
ip_fixed_header_valid : 1,
toeplitz_hash_sel : 2,
da_is_bcast_mcast : 1,
tcp_only_ack : 1,
ip_frag : 1,
udp_proto : 1,
tcp_proto : 1,
ipv6_proto : 1,
ipv4_proto : 1,
decap_format : 2,
msdu_number : 8;
uint32_t toeplitz_hash_2_or_4 : 32;
uint32_t flow_id_toeplitz : 32;
uint32_t mimo_ss_bitmap : 8,
reception_type : 3,
receive_bandwidth : 3,
rate_mcs : 4,
sgi : 2,
pkt_type : 4,
user_rssi : 8;
uint32_t ppdu_start_timestamp_31_0 : 32;
uint32_t ppdu_start_timestamp_63_32 : 32;
uint32_t sw_phy_meta_data : 32;
uint32_t vlan_stag_ci : 16,
vlan_ctag_ci : 16;
#endif
};
#define RX_MSDU_START_RXPCU_MPDU_FILTER_IN_CATEGORY_OFFSET 0x00000000
#define RX_MSDU_START_RXPCU_MPDU_FILTER_IN_CATEGORY_LSB 0
#define RX_MSDU_START_RXPCU_MPDU_FILTER_IN_CATEGORY_MSB 1
#define RX_MSDU_START_RXPCU_MPDU_FILTER_IN_CATEGORY_MASK 0x00000003
#define RX_MSDU_START_SW_FRAME_GROUP_ID_OFFSET 0x00000000
#define RX_MSDU_START_SW_FRAME_GROUP_ID_LSB 2
#define RX_MSDU_START_SW_FRAME_GROUP_ID_MSB 8
#define RX_MSDU_START_SW_FRAME_GROUP_ID_MASK 0x000001fc
#define RX_MSDU_START_RESERVED_0_OFFSET 0x00000000
#define RX_MSDU_START_RESERVED_0_LSB 9
#define RX_MSDU_START_RESERVED_0_MSB 15
#define RX_MSDU_START_RESERVED_0_MASK 0x0000fe00
#define RX_MSDU_START_PHY_PPDU_ID_OFFSET 0x00000000
#define RX_MSDU_START_PHY_PPDU_ID_LSB 16
#define RX_MSDU_START_PHY_PPDU_ID_MSB 31
#define RX_MSDU_START_PHY_PPDU_ID_MASK 0xffff0000
#define RX_MSDU_START_MSDU_LENGTH_OFFSET 0x00000004
#define RX_MSDU_START_MSDU_LENGTH_LSB 0
#define RX_MSDU_START_MSDU_LENGTH_MSB 13
#define RX_MSDU_START_MSDU_LENGTH_MASK 0x00003fff
#define RX_MSDU_START_STBC_OFFSET 0x00000004
#define RX_MSDU_START_STBC_LSB 14
#define RX_MSDU_START_STBC_MSB 14
#define RX_MSDU_START_STBC_MASK 0x00004000
#define RX_MSDU_START_IPSEC_ESP_OFFSET 0x00000004
#define RX_MSDU_START_IPSEC_ESP_LSB 15
#define RX_MSDU_START_IPSEC_ESP_MSB 15
#define RX_MSDU_START_IPSEC_ESP_MASK 0x00008000
#define RX_MSDU_START_L3_OFFSET_OFFSET 0x00000004
#define RX_MSDU_START_L3_OFFSET_LSB 16
#define RX_MSDU_START_L3_OFFSET_MSB 22
#define RX_MSDU_START_L3_OFFSET_MASK 0x007f0000
#define RX_MSDU_START_IPSEC_AH_OFFSET 0x00000004
#define RX_MSDU_START_IPSEC_AH_LSB 23
#define RX_MSDU_START_IPSEC_AH_MSB 23
#define RX_MSDU_START_IPSEC_AH_MASK 0x00800000
#define RX_MSDU_START_L4_OFFSET_OFFSET 0x00000004
#define RX_MSDU_START_L4_OFFSET_LSB 24
#define RX_MSDU_START_L4_OFFSET_MSB 31
#define RX_MSDU_START_L4_OFFSET_MASK 0xff000000
#define RX_MSDU_START_MSDU_NUMBER_OFFSET 0x00000008
#define RX_MSDU_START_MSDU_NUMBER_LSB 0
#define RX_MSDU_START_MSDU_NUMBER_MSB 7
#define RX_MSDU_START_MSDU_NUMBER_MASK 0x000000ff
#define RX_MSDU_START_DECAP_FORMAT_OFFSET 0x00000008
#define RX_MSDU_START_DECAP_FORMAT_LSB 8
#define RX_MSDU_START_DECAP_FORMAT_MSB 9
#define RX_MSDU_START_DECAP_FORMAT_MASK 0x00000300
#define RX_MSDU_START_IPV4_PROTO_OFFSET 0x00000008
#define RX_MSDU_START_IPV4_PROTO_LSB 10
#define RX_MSDU_START_IPV4_PROTO_MSB 10
#define RX_MSDU_START_IPV4_PROTO_MASK 0x00000400
#define RX_MSDU_START_IPV6_PROTO_OFFSET 0x00000008
#define RX_MSDU_START_IPV6_PROTO_LSB 11
#define RX_MSDU_START_IPV6_PROTO_MSB 11
#define RX_MSDU_START_IPV6_PROTO_MASK 0x00000800
#define RX_MSDU_START_TCP_PROTO_OFFSET 0x00000008
#define RX_MSDU_START_TCP_PROTO_LSB 12
#define RX_MSDU_START_TCP_PROTO_MSB 12
#define RX_MSDU_START_TCP_PROTO_MASK 0x00001000
#define RX_MSDU_START_UDP_PROTO_OFFSET 0x00000008
#define RX_MSDU_START_UDP_PROTO_LSB 13
#define RX_MSDU_START_UDP_PROTO_MSB 13
#define RX_MSDU_START_UDP_PROTO_MASK 0x00002000
#define RX_MSDU_START_IP_FRAG_OFFSET 0x00000008
#define RX_MSDU_START_IP_FRAG_LSB 14
#define RX_MSDU_START_IP_FRAG_MSB 14
#define RX_MSDU_START_IP_FRAG_MASK 0x00004000
#define RX_MSDU_START_TCP_ONLY_ACK_OFFSET 0x00000008
#define RX_MSDU_START_TCP_ONLY_ACK_LSB 15
#define RX_MSDU_START_TCP_ONLY_ACK_MSB 15
#define RX_MSDU_START_TCP_ONLY_ACK_MASK 0x00008000
#define RX_MSDU_START_DA_IS_BCAST_MCAST_OFFSET 0x00000008
#define RX_MSDU_START_DA_IS_BCAST_MCAST_LSB 16
#define RX_MSDU_START_DA_IS_BCAST_MCAST_MSB 16
#define RX_MSDU_START_DA_IS_BCAST_MCAST_MASK 0x00010000
#define RX_MSDU_START_TOEPLITZ_HASH_SEL_OFFSET 0x00000008
#define RX_MSDU_START_TOEPLITZ_HASH_SEL_LSB 17
#define RX_MSDU_START_TOEPLITZ_HASH_SEL_MSB 18
#define RX_MSDU_START_TOEPLITZ_HASH_SEL_MASK 0x00060000
#define RX_MSDU_START_IP_FIXED_HEADER_VALID_OFFSET 0x00000008
#define RX_MSDU_START_IP_FIXED_HEADER_VALID_LSB 19
#define RX_MSDU_START_IP_FIXED_HEADER_VALID_MSB 19
#define RX_MSDU_START_IP_FIXED_HEADER_VALID_MASK 0x00080000
#define RX_MSDU_START_IP_EXTN_HEADER_VALID_OFFSET 0x00000008
#define RX_MSDU_START_IP_EXTN_HEADER_VALID_LSB 20
#define RX_MSDU_START_IP_EXTN_HEADER_VALID_MSB 20
#define RX_MSDU_START_IP_EXTN_HEADER_VALID_MASK 0x00100000
#define RX_MSDU_START_TCP_UDP_HEADER_VALID_OFFSET 0x00000008
#define RX_MSDU_START_TCP_UDP_HEADER_VALID_LSB 21
#define RX_MSDU_START_TCP_UDP_HEADER_VALID_MSB 21
#define RX_MSDU_START_TCP_UDP_HEADER_VALID_MASK 0x00200000
#define RX_MSDU_START_MESH_CONTROL_PRESENT_OFFSET 0x00000008
#define RX_MSDU_START_MESH_CONTROL_PRESENT_LSB 22
#define RX_MSDU_START_MESH_CONTROL_PRESENT_MSB 22
#define RX_MSDU_START_MESH_CONTROL_PRESENT_MASK 0x00400000
#define RX_MSDU_START_LDPC_OFFSET 0x00000008
#define RX_MSDU_START_LDPC_LSB 23
#define RX_MSDU_START_LDPC_MSB 23
#define RX_MSDU_START_LDPC_MASK 0x00800000
#define RX_MSDU_START_IP4_PROTOCOL_IP6_NEXT_HEADER_OFFSET 0x00000008
#define RX_MSDU_START_IP4_PROTOCOL_IP6_NEXT_HEADER_LSB 24
#define RX_MSDU_START_IP4_PROTOCOL_IP6_NEXT_HEADER_MSB 31
#define RX_MSDU_START_IP4_PROTOCOL_IP6_NEXT_HEADER_MASK 0xff000000
#define RX_MSDU_START_TOEPLITZ_HASH_2_OR_4_OFFSET 0x0000000c
#define RX_MSDU_START_TOEPLITZ_HASH_2_OR_4_LSB 0
#define RX_MSDU_START_TOEPLITZ_HASH_2_OR_4_MSB 31
#define RX_MSDU_START_TOEPLITZ_HASH_2_OR_4_MASK 0xffffffff
#define RX_MSDU_START_FLOW_ID_TOEPLITZ_OFFSET 0x00000010
#define RX_MSDU_START_FLOW_ID_TOEPLITZ_LSB 0
#define RX_MSDU_START_FLOW_ID_TOEPLITZ_MSB 31
#define RX_MSDU_START_FLOW_ID_TOEPLITZ_MASK 0xffffffff
#define RX_MSDU_START_USER_RSSI_OFFSET 0x00000014
#define RX_MSDU_START_USER_RSSI_LSB 0
#define RX_MSDU_START_USER_RSSI_MSB 7
#define RX_MSDU_START_USER_RSSI_MASK 0x000000ff
#define RX_MSDU_START_PKT_TYPE_OFFSET 0x00000014
#define RX_MSDU_START_PKT_TYPE_LSB 8
#define RX_MSDU_START_PKT_TYPE_MSB 11
#define RX_MSDU_START_PKT_TYPE_MASK 0x00000f00
#define RX_MSDU_START_SGI_OFFSET 0x00000014
#define RX_MSDU_START_SGI_LSB 12
#define RX_MSDU_START_SGI_MSB 13
#define RX_MSDU_START_SGI_MASK 0x00003000
#define RX_MSDU_START_RATE_MCS_OFFSET 0x00000014
#define RX_MSDU_START_RATE_MCS_LSB 14
#define RX_MSDU_START_RATE_MCS_MSB 17
#define RX_MSDU_START_RATE_MCS_MASK 0x0003c000
#define RX_MSDU_START_RECEIVE_BANDWIDTH_OFFSET 0x00000014
#define RX_MSDU_START_RECEIVE_BANDWIDTH_LSB 18
#define RX_MSDU_START_RECEIVE_BANDWIDTH_MSB 20
#define RX_MSDU_START_RECEIVE_BANDWIDTH_MASK 0x001c0000
#define RX_MSDU_START_RECEPTION_TYPE_OFFSET 0x00000014
#define RX_MSDU_START_RECEPTION_TYPE_LSB 21
#define RX_MSDU_START_RECEPTION_TYPE_MSB 23
#define RX_MSDU_START_RECEPTION_TYPE_MASK 0x00e00000
#define RX_MSDU_START_MIMO_SS_BITMAP_OFFSET 0x00000014
#define RX_MSDU_START_MIMO_SS_BITMAP_LSB 24
#define RX_MSDU_START_MIMO_SS_BITMAP_MSB 31
#define RX_MSDU_START_MIMO_SS_BITMAP_MASK 0xff000000
#define RX_MSDU_START_PPDU_START_TIMESTAMP_31_0_OFFSET 0x00000018
#define RX_MSDU_START_PPDU_START_TIMESTAMP_31_0_LSB 0
#define RX_MSDU_START_PPDU_START_TIMESTAMP_31_0_MSB 31
#define RX_MSDU_START_PPDU_START_TIMESTAMP_31_0_MASK 0xffffffff
#define RX_MSDU_START_PPDU_START_TIMESTAMP_63_32_OFFSET 0x0000001c
#define RX_MSDU_START_PPDU_START_TIMESTAMP_63_32_LSB 0
#define RX_MSDU_START_PPDU_START_TIMESTAMP_63_32_MSB 31
#define RX_MSDU_START_PPDU_START_TIMESTAMP_63_32_MASK 0xffffffff
#define RX_MSDU_START_SW_PHY_META_DATA_OFFSET 0x00000020
#define RX_MSDU_START_SW_PHY_META_DATA_LSB 0
#define RX_MSDU_START_SW_PHY_META_DATA_MSB 31
#define RX_MSDU_START_SW_PHY_META_DATA_MASK 0xffffffff
#define RX_MSDU_START_VLAN_CTAG_CI_OFFSET 0x00000024
#define RX_MSDU_START_VLAN_CTAG_CI_LSB 0
#define RX_MSDU_START_VLAN_CTAG_CI_MSB 15
#define RX_MSDU_START_VLAN_CTAG_CI_MASK 0x0000ffff
#define RX_MSDU_START_VLAN_STAG_CI_OFFSET 0x00000024
#define RX_MSDU_START_VLAN_STAG_CI_LSB 16
#define RX_MSDU_START_VLAN_STAG_CI_MSB 31
#define RX_MSDU_START_VLAN_STAG_CI_MASK 0xffff0000
#endif