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Searched refs:L2CAP_PKT_OVERHEAD (Results 1 – 7 of 7) sorted by relevance

/hal_espressif-3.7.0/components/bt/host/bluedroid/stack/include/stack/
Dl2cdefs.h52 #define L2CAP_PKT_OVERHEAD 4 /* Length and CID */ macro
276 #define L2CAP_MAX_HEADER_FCS (L2CAP_PKT_OVERHEAD + L2CAP_EXT_CONTROL_OVERHEAD + L2CAP_SDU_LEN…
286 #define L2CAP_OFFSET_WO_L2HDR (L2CAP_MIN_OFFSET-(L2CAP_PKT_OVERHEAD+L2CAP_FCR_OVERHEAD))
/hal_espressif-3.7.0/components/bt/host/bluedroid/stack/l2cap/
Dl2c_utils.c423 p_buf->len = len + HCI_DATA_PREAMBLE_SIZE + L2CAP_PKT_OVERHEAD + L2CAP_CMD_OVERHEAD; in l2cu_build_header()
440 UINT16_TO_STREAM (p, len + L2CAP_PKT_OVERHEAD + L2CAP_CMD_OVERHEAD); in l2cu_build_header()
514 L2CAP_PKT_OVERHEAD + L2CAP_CMD_OVERHEAD; in l2cu_send_peer_cmd_reject()
558 L2CAP_PKT_OVERHEAD + L2CAP_CMD_OVERHEAD; in l2cu_send_peer_connect_req()
597 L2CAP_PKT_OVERHEAD + L2CAP_CMD_OVERHEAD; in l2cu_send_peer_connect_rsp()
629 …p = (UINT8 *)(p_buf + 1) + L2CAP_SEND_CMD_OFFSET + HCI_DATA_PREAMBLE_SIZE + L2CAP_PKT_OVERHEAD + L… in l2cu_reject_connection()
687 L2CAP_PKT_OVERHEAD + L2CAP_CMD_OVERHEAD; in l2cu_send_peer_config_req()
784 …p = (UINT8 *)(p_buf + 1) + L2CAP_SEND_CMD_OFFSET + HCI_DATA_PREAMBLE_SIZE + L2CAP_PKT_OVERHEAD + L… in l2cu_send_peer_config_rsp()
857 …len = BT_HDR_SIZE + HCI_DATA_PREAMBLE_SIZE + L2CAP_PKT_OVERHEAD + L2CAP_CMD_OVERHEAD + L2CAP_CONFI… in l2cu_send_peer_config_rej()
980 …p = (UINT8 *)(p_buf + 1) + L2CAP_SEND_CMD_OFFSET + HCI_DATA_PREAMBLE_SIZE + L2CAP_PKT_OVERHEAD + L… in l2cu_send_peer_disc_req()
[all …]
Dl2c_main.c77 p_buf->offset -= (HCI_DATA_PREAMBLE_SIZE + L2CAP_PKT_OVERHEAD + L2CAP_BCST_OVERHEAD);
78 p_buf->len += L2CAP_PKT_OVERHEAD + L2CAP_BCST_OVERHEAD;
95 UINT16_TO_STREAM (p, p_buf->len - L2CAP_PKT_OVERHEAD);
206 if (hci_len >= L2CAP_PKT_OVERHEAD) { /* Must receive at least the L2CAP length and CID.*/ in l2c_rcv_acl_data()
207 p_msg->len = hci_len - L2CAP_PKT_OVERHEAD; in l2c_rcv_acl_data()
208 p_msg->offset += L2CAP_PKT_OVERHEAD; in l2c_rcv_acl_data()
Dl2c_fcr.c155 p -= L2CAP_PKT_OVERHEAD; in l2c_fcr_rx_get_fcs()
157 return (l2c_fcr_updcrc (L2CAP_FCR_INIT_CRC, p, p_buf->len + L2CAP_PKT_OVERHEAD)); in l2c_fcr_rx_get_fcs()
421 p = ((UINT8 *) (p_buf + 1)) + p_buf->offset + L2CAP_PKT_OVERHEAD; in prepare_I_frame()
449 p = ((UINT8 *) (p_buf + 1)) + p_buf->offset + L2CAP_PKT_OVERHEAD; in prepare_I_frame()
457 UINT16_TO_STREAM (p, p_buf->len + L2CAP_FCS_LEN - L2CAP_PKT_OVERHEAD); in prepare_I_frame()
533 p_buf->len = L2CAP_PKT_OVERHEAD + L2CAP_FCR_OVERHEAD; in l2c_fcr_send_S_frame()
1440 p = ((UINT8 *) (p_buf+1)) + p_buf->offset + L2CAP_PKT_OVERHEAD; in retransmit_i_frames()
1602 p_xmit->offset -= (L2CAP_PKT_OVERHEAD + L2CAP_FCR_OVERHEAD); in l2c_fcr_get_next_xmit_sdu_seg()
1603 p_xmit->len += L2CAP_PKT_OVERHEAD + L2CAP_FCR_OVERHEAD; in l2c_fcr_get_next_xmit_sdu_seg()
1616 UINT16_TO_STREAM (p, p_xmit->len - L2CAP_PKT_OVERHEAD); in l2c_fcr_get_next_xmit_sdu_seg()
Dl2c_csm.c1235 p_buf->offset -= L2CAP_PKT_OVERHEAD; in l2c_enqueue_peer_data()
1236 p_buf->len += L2CAP_PKT_OVERHEAD; in l2c_enqueue_peer_data()
1242 UINT16_TO_STREAM (p, p_buf->len - L2CAP_PKT_OVERHEAD); in l2c_enqueue_peer_data()
Dl2c_ble.c1279 (tx_mtu < (p_lcb->p_fixed_ccbs[i]->tx_data_len + L2CAP_PKT_OVERHEAD))) { in l2cble_update_data_length()
1280 tx_mtu = p_lcb->p_fixed_ccbs[i]->tx_data_len + L2CAP_PKT_OVERHEAD; in l2cble_update_data_length()
/hal_espressif-3.7.0/components/bt/host/bluedroid/stack/rfcomm/
Dport_utils.c167 if ((L2CAP_MTU_SIZE + L2CAP_PKT_OVERHEAD) >= packet_size) { in port_select_mtu()
168 …ort->mtu = ((L2CAP_MTU_SIZE + L2CAP_PKT_OVERHEAD) / packet_size * packet_size) - RFCOMM_DATA_OVERH… in port_select_mtu()