diff options
Diffstat (limited to 'ANDROID_3.4.5/include/net/nfc/nci.h')
| -rw-r--r-- | ANDROID_3.4.5/include/net/nfc/nci.h | 364 |
1 files changed, 0 insertions, 364 deletions
diff --git a/ANDROID_3.4.5/include/net/nfc/nci.h b/ANDROID_3.4.5/include/net/nfc/nci.h deleted file mode 100644 index 276094b9..00000000 --- a/ANDROID_3.4.5/include/net/nfc/nci.h +++ /dev/null @@ -1,364 +0,0 @@ -/* - * The NFC Controller Interface is the communication protocol between an - * NFC Controller (NFCC) and a Device Host (DH). - * - * Copyright (C) 2011 Texas Instruments, Inc. - * - * Written by Ilan Elias <ilane@ti.com> - * - * Acknowledgements: - * This file is based on hci.h, which was written - * by Maxim Krasnyansky. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#ifndef __NCI_H -#define __NCI_H - -/* NCI constants */ -#define NCI_MAX_NUM_MAPPING_CONFIGS 10 -#define NCI_MAX_NUM_RF_CONFIGS 10 -#define NCI_MAX_NUM_CONN 10 - -/* NCI Status Codes */ -#define NCI_STATUS_OK 0x00 -#define NCI_STATUS_REJECTED 0x01 -#define NCI_STATUS_RF_FRAME_CORRUPTED 0x02 -#define NCI_STATUS_FAILED 0x03 -#define NCI_STATUS_NOT_INITIALIZED 0x04 -#define NCI_STATUS_SYNTAX_ERROR 0x05 -#define NCI_STATUS_SEMANTIC_ERROR 0x06 -#define NCI_STATUS_UNKNOWN_GID 0x07 -#define NCI_STATUS_UNKNOWN_OID 0x08 -#define NCI_STATUS_INVALID_PARAM 0x09 -#define NCI_STATUS_MESSAGE_SIZE_EXCEEDED 0x0a -/* Discovery Specific Status Codes */ -#define NCI_STATUS_DISCOVERY_ALREADY_STARTED 0xa0 -#define NCI_STATUS_DISCOVERY_TARGET_ACTIVATION_FAILED 0xa1 -#define NCI_STATUS_DISCOVERY_TEAR_DOWN 0xa2 -/* RF Interface Specific Status Codes */ -#define NCI_STATUS_RF_TRANSMISSION_ERROR 0xb0 -#define NCI_STATUS_RF_PROTOCOL_ERROR 0xb1 -#define NCI_STATUS_RF_TIMEOUT_ERROR 0xb2 -/* NFCEE Interface Specific Status Codes */ -#define NCI_STATUS_NFCEE_INTERFACE_ACTIVATION_FAILED 0xc0 -#define NCI_STATUS_NFCEE_TRANSMISSION_ERROR 0xc1 -#define NCI_STATUS_NFCEE_PROTOCOL_ERROR 0xc2 -#define NCI_STATUS_NFCEE_TIMEOUT_ERROR 0xc3 - -/* NCI RF Technology and Mode */ -#define NCI_NFC_A_PASSIVE_POLL_MODE 0x00 -#define NCI_NFC_B_PASSIVE_POLL_MODE 0x01 -#define NCI_NFC_F_PASSIVE_POLL_MODE 0x02 -#define NCI_NFC_A_ACTIVE_POLL_MODE 0x03 -#define NCI_NFC_F_ACTIVE_POLL_MODE 0x05 -#define NCI_NFC_15693_PASSIVE_POLL_MODE 0x06 -#define NCI_NFC_A_PASSIVE_LISTEN_MODE 0x80 -#define NCI_NFC_B_PASSIVE_LISTEN_MODE 0x81 -#define NCI_NFC_F_PASSIVE_LISTEN_MODE 0x82 -#define NCI_NFC_A_ACTIVE_LISTEN_MODE 0x83 -#define NCI_NFC_F_ACTIVE_LISTEN_MODE 0x85 -#define NCI_NFC_15693_PASSIVE_LISTEN_MODE 0x86 - -/* NCI RF Technologies */ -#define NCI_NFC_RF_TECHNOLOGY_A 0x00 -#define NCI_NFC_RF_TECHNOLOGY_B 0x01 -#define NCI_NFC_RF_TECHNOLOGY_F 0x02 -#define NCI_NFC_RF_TECHNOLOGY_15693 0x03 - -/* NCI Bit Rates */ -#define NCI_NFC_BIT_RATE_106 0x00 -#define NCI_NFC_BIT_RATE_212 0x01 -#define NCI_NFC_BIT_RATE_424 0x02 -#define NCI_NFC_BIT_RATE_848 0x03 -#define NCI_NFC_BIT_RATE_1695 0x04 -#define NCI_NFC_BIT_RATE_3390 0x05 -#define NCI_NFC_BIT_RATE_6780 0x06 - -/* NCI RF Protocols */ -#define NCI_RF_PROTOCOL_UNKNOWN 0x00 -#define NCI_RF_PROTOCOL_T1T 0x01 -#define NCI_RF_PROTOCOL_T2T 0x02 -#define NCI_RF_PROTOCOL_T3T 0x03 -#define NCI_RF_PROTOCOL_ISO_DEP 0x04 -#define NCI_RF_PROTOCOL_NFC_DEP 0x05 - -/* NCI RF Interfaces */ -#define NCI_RF_INTERFACE_NFCEE_DIRECT 0x00 -#define NCI_RF_INTERFACE_FRAME 0x01 -#define NCI_RF_INTERFACE_ISO_DEP 0x02 -#define NCI_RF_INTERFACE_NFC_DEP 0x03 - -/* NCI Reset types */ -#define NCI_RESET_TYPE_KEEP_CONFIG 0x00 -#define NCI_RESET_TYPE_RESET_CONFIG 0x01 - -/* NCI Static RF connection ID */ -#define NCI_STATIC_RF_CONN_ID 0x00 - -/* NCI Data Flow Control */ -#define NCI_DATA_FLOW_CONTROL_NOT_USED 0xff - -/* NCI RF_DISCOVER_MAP_CMD modes */ -#define NCI_DISC_MAP_MODE_POLL 0x01 -#define NCI_DISC_MAP_MODE_LISTEN 0x02 - -/* NCI Discover Notification Type */ -#define NCI_DISCOVER_NTF_TYPE_LAST 0x00 -#define NCI_DISCOVER_NTF_TYPE_LAST_NFCC 0x01 -#define NCI_DISCOVER_NTF_TYPE_MORE 0x02 - -/* NCI Deactivation Type */ -#define NCI_DEACTIVATE_TYPE_IDLE_MODE 0x00 -#define NCI_DEACTIVATE_TYPE_SLEEP_MODE 0x01 -#define NCI_DEACTIVATE_TYPE_SLEEP_AF_MODE 0x02 -#define NCI_DEACTIVATE_TYPE_DISCOVERY 0x03 - -/* Message Type (MT) */ -#define NCI_MT_DATA_PKT 0x00 -#define NCI_MT_CMD_PKT 0x01 -#define NCI_MT_RSP_PKT 0x02 -#define NCI_MT_NTF_PKT 0x03 - -#define nci_mt(hdr) (((hdr)[0]>>5)&0x07) -#define nci_mt_set(hdr, mt) ((hdr)[0] |= (__u8)(((mt)&0x07)<<5)) - -/* Packet Boundary Flag (PBF) */ -#define NCI_PBF_LAST 0x00 -#define NCI_PBF_CONT 0x01 - -#define nci_pbf(hdr) (__u8)(((hdr)[0]>>4)&0x01) -#define nci_pbf_set(hdr, pbf) ((hdr)[0] |= (__u8)(((pbf)&0x01)<<4)) - -/* Control Opcode manipulation */ -#define nci_opcode_pack(gid, oid) (__u16)((((__u16)((gid)&0x0f))<<8)|\ - ((__u16)((oid)&0x3f))) -#define nci_opcode(hdr) nci_opcode_pack(hdr[0], hdr[1]) -#define nci_opcode_gid(op) (__u8)(((op)&0x0f00)>>8) -#define nci_opcode_oid(op) (__u8)((op)&0x003f) - -/* Payload Length */ -#define nci_plen(hdr) (__u8)((hdr)[2]) - -/* Connection ID */ -#define nci_conn_id(hdr) (__u8)(((hdr)[0])&0x0f) - -/* GID values */ -#define NCI_GID_CORE 0x0 -#define NCI_GID_RF_MGMT 0x1 -#define NCI_GID_NFCEE_MGMT 0x2 -#define NCI_GID_PROPRIETARY 0xf - -/* ---- NCI Packet structures ---- */ -#define NCI_CTRL_HDR_SIZE 3 -#define NCI_DATA_HDR_SIZE 3 - -struct nci_ctrl_hdr { - __u8 gid; /* MT & PBF & GID */ - __u8 oid; - __u8 plen; -} __packed; - -struct nci_data_hdr { - __u8 conn_id; /* MT & PBF & ConnID */ - __u8 rfu; - __u8 plen; -} __packed; - -/* ------------------------ */ -/* ----- NCI Commands ---- */ -/* ------------------------ */ -#define NCI_OP_CORE_RESET_CMD nci_opcode_pack(NCI_GID_CORE, 0x00) -struct nci_core_reset_cmd { - __u8 reset_type; -} __packed; - -#define NCI_OP_CORE_INIT_CMD nci_opcode_pack(NCI_GID_CORE, 0x01) - -#define NCI_OP_RF_DISCOVER_MAP_CMD nci_opcode_pack(NCI_GID_RF_MGMT, 0x00) -struct disc_map_config { - __u8 rf_protocol; - __u8 mode; - __u8 rf_interface; -} __packed; - -struct nci_rf_disc_map_cmd { - __u8 num_mapping_configs; - struct disc_map_config mapping_configs - [NCI_MAX_NUM_MAPPING_CONFIGS]; -} __packed; - -#define NCI_OP_RF_DISCOVER_CMD nci_opcode_pack(NCI_GID_RF_MGMT, 0x03) -struct disc_config { - __u8 rf_tech_and_mode; - __u8 frequency; -} __packed; - -struct nci_rf_disc_cmd { - __u8 num_disc_configs; - struct disc_config disc_configs[NCI_MAX_NUM_RF_CONFIGS]; -} __packed; - -#define NCI_OP_RF_DISCOVER_SELECT_CMD nci_opcode_pack(NCI_GID_RF_MGMT, 0x04) -struct nci_rf_discover_select_cmd { - __u8 rf_discovery_id; - __u8 rf_protocol; - __u8 rf_interface; -} __packed; - -#define NCI_OP_RF_DEACTIVATE_CMD nci_opcode_pack(NCI_GID_RF_MGMT, 0x06) -struct nci_rf_deactivate_cmd { - __u8 type; -} __packed; - -/* ----------------------- */ -/* ---- NCI Responses ---- */ -/* ----------------------- */ -#define NCI_OP_CORE_RESET_RSP nci_opcode_pack(NCI_GID_CORE, 0x00) -struct nci_core_reset_rsp { - __u8 status; - __u8 nci_ver; - __u8 config_status; -} __packed; - -#define NCI_OP_CORE_INIT_RSP nci_opcode_pack(NCI_GID_CORE, 0x01) -struct nci_core_init_rsp_1 { - __u8 status; - __le32 nfcc_features; - __u8 num_supported_rf_interfaces; - __u8 supported_rf_interfaces[0]; /* variable size array */ - /* continuted in nci_core_init_rsp_2 */ -} __packed; - -struct nci_core_init_rsp_2 { - __u8 max_logical_connections; - __le16 max_routing_table_size; - __u8 max_ctrl_pkt_payload_len; - __le16 max_size_for_large_params; - __u8 manufact_id; - __le32 manufact_specific_info; -} __packed; - -#define NCI_OP_RF_DISCOVER_MAP_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x00) - -#define NCI_OP_RF_DISCOVER_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x03) - -#define NCI_OP_RF_DISCOVER_SELECT_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x04) - -#define NCI_OP_RF_DEACTIVATE_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x06) - -/* --------------------------- */ -/* ---- NCI Notifications ---- */ -/* --------------------------- */ -#define NCI_OP_CORE_CONN_CREDITS_NTF nci_opcode_pack(NCI_GID_CORE, 0x06) -struct conn_credit_entry { - __u8 conn_id; - __u8 credits; -} __packed; - -struct nci_core_conn_credit_ntf { - __u8 num_entries; - struct conn_credit_entry conn_entries[NCI_MAX_NUM_CONN]; -} __packed; - -#define NCI_OP_CORE_GENERIC_ERROR_NTF nci_opcode_pack(NCI_GID_CORE, 0x07) - -#define NCI_OP_CORE_INTF_ERROR_NTF nci_opcode_pack(NCI_GID_CORE, 0x08) -struct nci_core_intf_error_ntf { - __u8 status; - __u8 conn_id; -} __packed; - -#define NCI_OP_RF_DISCOVER_NTF nci_opcode_pack(NCI_GID_RF_MGMT, 0x03) -struct rf_tech_specific_params_nfca_poll { - __u16 sens_res; - __u8 nfcid1_len; /* 0, 4, 7, or 10 Bytes */ - __u8 nfcid1[10]; - __u8 sel_res_len; /* 0 or 1 Bytes */ - __u8 sel_res; -} __packed; - -struct rf_tech_specific_params_nfcb_poll { - __u8 sensb_res_len; - __u8 sensb_res[12]; /* 11 or 12 Bytes */ -} __packed; - -struct rf_tech_specific_params_nfcf_poll { - __u8 bit_rate; - __u8 sensf_res_len; - __u8 sensf_res[18]; /* 16 or 18 Bytes */ -} __packed; - -struct nci_rf_discover_ntf { - __u8 rf_discovery_id; - __u8 rf_protocol; - __u8 rf_tech_and_mode; - __u8 rf_tech_specific_params_len; - - union { - struct rf_tech_specific_params_nfca_poll nfca_poll; - struct rf_tech_specific_params_nfcb_poll nfcb_poll; - struct rf_tech_specific_params_nfcf_poll nfcf_poll; - } rf_tech_specific_params; - - __u8 ntf_type; -} __packed; - -#define NCI_OP_RF_INTF_ACTIVATED_NTF nci_opcode_pack(NCI_GID_RF_MGMT, 0x05) -struct activation_params_nfca_poll_iso_dep { - __u8 rats_res_len; - __u8 rats_res[20]; -}; - -struct activation_params_nfcb_poll_iso_dep { - __u8 attrib_res_len; - __u8 attrib_res[50]; -}; - -struct nci_rf_intf_activated_ntf { - __u8 rf_discovery_id; - __u8 rf_interface; - __u8 rf_protocol; - __u8 activation_rf_tech_and_mode; - __u8 max_data_pkt_payload_size; - __u8 initial_num_credits; - __u8 rf_tech_specific_params_len; - - union { - struct rf_tech_specific_params_nfca_poll nfca_poll; - struct rf_tech_specific_params_nfcb_poll nfcb_poll; - struct rf_tech_specific_params_nfcf_poll nfcf_poll; - } rf_tech_specific_params; - - __u8 data_exch_rf_tech_and_mode; - __u8 data_exch_tx_bit_rate; - __u8 data_exch_rx_bit_rate; - __u8 activation_params_len; - - union { - struct activation_params_nfca_poll_iso_dep nfca_poll_iso_dep; - struct activation_params_nfcb_poll_iso_dep nfcb_poll_iso_dep; - } activation_params; - -} __packed; - -#define NCI_OP_RF_DEACTIVATE_NTF nci_opcode_pack(NCI_GID_RF_MGMT, 0x06) -struct nci_rf_deactivate_ntf { - __u8 type; - __u8 reason; -} __packed; - -#endif /* __NCI_H */ |