| /****************************************************************************** |
| * |
| * Copyright (C) 2010-2014 Broadcom Corporation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at: |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| ******************************************************************************/ |
| |
| /****************************************************************************** |
| * |
| * This is the public interface file for NFA, Broadcom's NFC application |
| * layer for mobile phones. |
| * |
| ******************************************************************************/ |
| #ifndef NFA_API_H |
| #define NFA_API_H |
| |
| #include "gki.h" |
| #include "nci_defs.h" |
| #include "nfc_api.h" |
| #include "nfc_hal_api.h" |
| #include "nfc_target.h" |
| #include "rw_api.h" |
| #include "tags_defs.h" |
| |
| /***************************************************************************** |
| ** Constants and data types |
| *****************************************************************************/ |
| |
| /* Max length of Appliction ID in 7816-4 */ |
| #define NFA_MAX_AID_LEN NFC_MAX_AID_LEN |
| #define NFA_MIN_AID_LEN 5 /* per NCI specification */ |
| |
| /* Command succeeded */ |
| #define NFA_STATUS_OK NCI_STATUS_OK |
| /* Command is rejected. */ |
| #define NFA_STATUS_REJECTED NCI_STATUS_REJECTED |
| /* buffer full */ |
| #define NFA_STATUS_BUFFER_FULL NCI_STATUS_BUFFER_FULL |
| /* failed */ |
| #define NFA_STATUS_FAILED NCI_STATUS_FAILED |
| /* Optional feature of NCI Spec not supported */ |
| #define NFA_STATUS_NOT_SUPPORTED NCI_STATUS_NOT_SUPPORTED |
| /* Semantic error */ |
| #define NFA_STATUS_SEMANTIC_ERROR NCI_STATUS_SEMANTIC_ERROR |
| /* Unknown NCI Group ID */ |
| #define NFA_STATUS_UNKNOWN_GID NCI_STATUS_UNKNOWN_GID |
| /* Invalid Parameter */ |
| #define NFA_STATUS_INVALID_PARAM NCI_STATUS_INVALID_PARAM |
| /* Already started */ |
| #define NFA_STATUS_ALREADY_STARTED NCI_STATUS_ALREADY_STARTED |
| /* RF Timeout */ |
| #define NFA_STATUS_TIMEOUT NCI_STATUS_TIMEOUT |
| |
| /* Out of GKI buffers */ |
| #define NFA_STATUS_NO_BUFFERS NFC_STATUS_NO_BUFFERS |
| /* Protocol mismatch between API and activated one */ |
| #define NFA_STATUS_WRONG_PROTOCOL NFC_STATUS_WRONG_PROTOCOL |
| /* Another Tag command is already in progress */ |
| #define NFA_STATUS_BUSY NFC_STATUS_BUSY |
| |
| /* data len exceeds MIU */ |
| #define NFA_STATUS_BAD_LENGTH NFC_STATUS_BAD_LENGTH |
| /* invalid handle */ |
| #define NFA_STATUS_BAD_HANDLE NFC_STATUS_BAD_HANDLE |
| /* congested */ |
| #define NFA_STATUS_CONGESTED NFC_STATUS_CONGESTED |
| typedef uint8_t tNFA_STATUS; |
| |
| /* Handle for NFA registrations and connections */ |
| typedef uint16_t tNFA_HANDLE; |
| #define NFA_HANDLE_INVALID (0xFFFF) |
| /* NFA Handle definitions */ |
| |
| /* The upper byte of NFA_HANDLE signifies the handle group */ |
| /* NDEF Type Handler handles */ |
| #define NFA_HANDLE_GROUP_NDEF_HANDLER 0x0200 |
| /* DH Card Emulation handles */ |
| #define NFA_HANDLE_GROUP_CE 0x0300 |
| /* Handles to identify NFCEE */ |
| #define NFA_HANDLE_GROUP_EE 0x0400 |
| /* P2P handles */ |
| #define NFA_HANDLE_GROUP_P2P 0x0500 |
| /* HCI handles */ |
| #define NFA_HANDLE_GROUP_HCI 0x0800 |
| /* Local NDEF message handle */ |
| #define NFA_HANDLE_GROUP_MASK 0xFF00 |
| #define NFA_HANDLE_MASK 0x00FF |
| |
| /* NCI Parameter IDs */ |
| typedef uint8_t tNFA_PMID; |
| |
| /* Definitions for tNFA_TECHNOLOGY_MASK */ |
| #define NFA_TECHNOLOGY_MASK_A 0x01 /* NFC Technology A */ |
| #define NFA_TECHNOLOGY_MASK_B 0x02 /* NFC Technology B */ |
| #define NFA_TECHNOLOGY_MASK_F 0x04 /* NFC Technology F */ |
| /* TECHNOLOGY_MASK_V in NCI2.0 and TECHNOLOGY_MASK_15693 proprietary in NCI1.0*/ |
| #define NFA_TECHNOLOGY_MASK_V 0x08 |
| #define NFA_TECHNOLOGY_MASK_B_PRIME 0x10 /* Proprietary Technology */ |
| #define NFA_TECHNOLOGY_MASK_KOVIO 0x20 /* Proprietary Technology */ |
| /* NFC technology NFC-DEP protocol active mode */ |
| #define NFA_TECHNOLOGY_MASK_ACTIVE 0x40 |
| /* NFC Technology A active mode */ |
| #define NFA_TECHNOLOGY_MASK_A_ACTIVE 0x40 |
| /* NFC Technology F active mode */ |
| #define NFA_TECHNOLOGY_MASK_F_ACTIVE 0x80 |
| /* All supported technologies */ |
| typedef uint8_t tNFA_TECHNOLOGY_MASK; |
| |
| /* Definitions for NFC protocol for RW, CE and P2P APIs */ |
| /* Type1Tag - NFC-A */ |
| #define NFA_PROTOCOL_T1T NFC_PROTOCOL_T1T |
| /* MIFARE/Type2Tag - NFC-A */ |
| #define NFA_PROTOCOL_T2T NFC_PROTOCOL_T2T |
| /* Felica/Type3Tag - NFC-F */ |
| #define NFA_PROTOCOL_T3T NFC_PROTOCOL_T3T |
| /* Type 4A,4B - NFC-A or NFC-B */ |
| #define NFA_PROTOCOL_ISO_DEP NFC_PROTOCOL_ISO_DEP |
| /* NFCDEP/LLCP - NFC-A or NFC-F */ |
| #define NFA_PROTOCOL_NFC_DEP NFC_PROTOCOL_NFC_DEP |
| /* NFC_PROTOCOL_T5T in NCI2.0 and NFC_PROTOCOL_ISO15693 proprietary in NCI1.0*/ |
| #define NFA_PROTOCOL_T5T NFC_PROTOCOL_T5T |
| #define NFA_PROTOCOL_INVALID 0xFF |
| typedef uint8_t tNFA_NFC_PROTOCOL; |
| |
| /* Definitions for tNFA_PROTOCOL_MASK */ |
| #define NFA_PROTOCOL_MASK_T1T 0x01 /* Type 1 tag */ |
| #define NFA_PROTOCOL_MASK_T2T 0x02 /* MIFARE / Type 2 tag */ |
| #define NFA_PROTOCOL_MASK_T3T 0x04 /* FeliCa / Type 3 tag */ |
| #define NFA_PROTOCOL_MASK_ISO_DEP 0x08 /* ISODEP/4A,4B */ |
| #define NFA_PROTOCOL_MASK_NFC_DEP 0x10 /* NFCDEP/LLCP */ |
| typedef uint8_t tNFA_PROTOCOL_MASK; |
| |
| /* NFA_DM callback events */ |
| /* Result of NFA_Enable */ |
| #define NFA_DM_ENABLE_EVT 0 |
| /* Result of NFA_Disable */ |
| #define NFA_DM_DISABLE_EVT 1 |
| /* Result of NFA_SetConfig */ |
| #define NFA_DM_SET_CONFIG_EVT 2 |
| /* Result of NFA_GetConfig */ |
| #define NFA_DM_GET_CONFIG_EVT 3 |
| /* Result of NFA_PowerOffSleepMode */ |
| #define NFA_DM_PWR_MODE_CHANGE_EVT 4 |
| #define NFA_DM_RF_FIELD_EVT 5 /* Status of RF Field */ |
| /* NFCC is not responding */ |
| #define NFA_DM_NFCC_TIMEOUT_EVT 6 |
| /* NCI Tranport error */ |
| #define NFA_DM_NFCC_TRANSPORT_ERR_EVT 7 |
| /* Result of NFA_SetPowerSubStateForScreenState */ |
| #define NFA_DM_SET_POWER_SUB_STATE_EVT 11 |
| /* T1T HR length */ |
| #define NFA_T1T_HR_LEN T1T_HR_LEN |
| /* Max UID length of T1/T2 */ |
| #define NFA_MAX_UID_LEN TAG_MAX_UID_LEN |
| /* UID len for T1T cmds */ |
| #define NFA_T1T_CMD_UID_LEN T1T_CMD_UID_LEN |
| /* T2T UID length */ |
| |
| /* Tag formated for NDEF */ |
| #define NFA_RW_NDEF_FL_FORMATED RW_NDEF_FL_FORMATED |
| /* NDEF supported by the tag */ |
| #define NFA_RW_NDEF_FL_SUPPORTED RW_NDEF_FL_SUPPORTED |
| /* Unable to find if tag is ndef capable/formated/read only */ |
| #define NFA_RW_NDEF_FL_UNKNOWN RW_NDEF_FL_UNKNOWN |
| /* Tag supports format operation */ |
| #define NFA_RW_NDEF_FL_FORMATABLE RW_NDEF_FL_FORMATABLE |
| |
| typedef uint8_t tNFA_RW_NDEF_FLAG; |
| |
| /* Data for NFA_DM_SET_CONFIG_EVT */ |
| typedef struct { |
| tNFA_STATUS status; /* NFA_STATUS_OK if successful */ |
| uint8_t num_param_id; /* Number of rejected Param ID */ |
| tNFA_PMID param_ids[NFC_MAX_NUM_IDS]; /* Rejected Param ID */ |
| } tNFA_SET_CONFIG; |
| |
| /* Data for NFA_DM_GET_CONFIG_EVT */ |
| typedef struct { |
| tNFA_STATUS status; /* NFA_STATUS_OK if successful */ |
| uint16_t tlv_size; /* The length of TLV */ |
| uint8_t* param_tlvs; /* TLV (Parameter ID-Len-Value byte stream) */ |
| } tNFA_GET_CONFIG; |
| |
| /* Structure to store screen state */ |
| typedef enum screen_state { |
| NFA_SCREEN_STATE_UNKNOWN = 0x00, |
| NFA_SCREEN_STATE_OFF_UNLOCKED = 0x01, |
| NFA_SCREEN_STATE_OFF_LOCKED = 0x02, |
| NFA_SCREEN_STATE_ON_LOCKED = 0x04, |
| NFA_SCREEN_STATE_ON_UNLOCKED = 0x08 |
| } eScreenState_t; |
| |
| typedef enum power_substate { |
| SCREEN_STATE_ON_UNLOCKED = 0x00, |
| SCREEN_STATE_OFF_UNLOCKED, |
| SCREEN_STATE_ON_LOCKED, |
| SCREEN_STATE_OFF_LOCKED, |
| SCREEN_STATE_INVALID = 0xFF |
| } epower_substate_t; |
| |
| #define NFA_SCREEN_STATE_MASK 0x0F |
| |
| /* CONN_DISCOVER_PARAM */ |
| #define NFA_DM_PWR_MODE_FULL 0x04 |
| #define NFA_DM_PWR_MODE_OFF_SLEEP 0x00 |
| |
| typedef uint8_t tNFA_DM_PWR_MODE; |
| |
| /* Data for NFA_DM_PWR_MODE_CHANGE_EVT */ |
| typedef struct { |
| tNFA_STATUS status; /* NFA_STATUS_OK if successful */ |
| /* NFA_DM_PWR_MODE_FULL or NFA_DM_PWR_MODE_OFF_SLEEP */ |
| tNFA_DM_PWR_MODE power_mode; |
| } tNFA_DM_PWR_MODE_CHANGE; |
| |
| /* Data for NFA_DM_RF_FIELD_EVT */ |
| #define NFA_DM_RF_FIELD_OFF 0x00 |
| #define NFA_DM_RF_FIELD_ON 0x01 |
| |
| typedef struct { |
| tNFA_STATUS status; /* NFA_STATUS_OK if successful */ |
| /* NFA_DM_RF_FIELD_ON if operating field generated by remote */ |
| uint8_t rf_field_status; |
| } tNFA_DM_RF_FIELD; |
| |
| typedef struct { |
| tNFA_STATUS status; /* NFA_STATUS_OK if successful */ |
| uint8_t power_state; /* current screen/power state */ |
| } tNFA_DM_POWER_STATE; |
| |
| /* Union of all DM callback structures */ |
| typedef union { |
| tNFA_STATUS status; /* NFA_DM_ENABLE_EVT */ |
| tNFA_SET_CONFIG set_config; /* NFA_DM_SET_CONFIG_EVT */ |
| tNFA_GET_CONFIG get_config; /* NFA_DM_GET_CONFIG_EVT */ |
| tNFA_DM_PWR_MODE_CHANGE power_mode; /* NFA_DM_PWR_MODE_CHANGE_EVT */ |
| tNFA_DM_RF_FIELD rf_field; /* NFA_DM_RF_FIELD_EVT */ |
| void* p_vs_evt_data; /* Vendor-specific evt data */ |
| tNFA_DM_POWER_STATE power_sub_state; /* power sub state */ |
| } tNFA_DM_CBACK_DATA; |
| |
| /* NFA_DM callback */ |
| typedef void(tNFA_DM_CBACK)(uint8_t event, tNFA_DM_CBACK_DATA* p_data); |
| |
| /* NFA Enable DTA Type Mode */ |
| typedef enum { |
| NFA_DTA_DEFAULT_MODE = 0x00000001, |
| NFA_DTA_LLCP_MODE = 0x00000002, |
| NFA_DTA_HCEF_MODE = 0x00000004, |
| NFA_DTA_CR8 = 0x00000080, |
| } tNFA_eDtaModes; |
| |
| /* NFA Connection Callback Events */ |
| #define NFA_POLL_ENABLED_EVT 0 /* Polling enabled event */ |
| #define NFA_POLL_DISABLED_EVT 1 /* Polling disabled event */ |
| /* NFC link/protocol discovery notificaiton */ |
| #define NFA_DISC_RESULT_EVT 2 |
| /* NFC link/protocol discovery select response */ |
| #define NFA_SELECT_RESULT_EVT 3 |
| #define NFA_DEACTIVATE_FAIL_EVT 4 /* NFA_Deactivate failure */ |
| /* NFC link/protocol activated */ |
| #define NFA_ACTIVATED_EVT 5 |
| /* NFC link/protocol deactivated */ |
| #define NFA_DEACTIVATED_EVT 6 |
| #define NFA_TLV_DETECT_EVT 7 /* TLV Detection complete */ |
| /* NDEF Detection complete */ |
| #define NFA_NDEF_DETECT_EVT 8 |
| #define NFA_DATA_EVT 9 /* Data message received */ |
| #define NFA_SELECT_CPLT_EVT 10 /* Select completed */ |
| #define NFA_READ_CPLT_EVT 11 /* Read completed */ |
| #define NFA_WRITE_CPLT_EVT 12 /* Write completed */ |
| #define NFA_LLCP_ACTIVATED_EVT 13 /* LLCP link is activated */ |
| /* LLCP link is deactivated */ |
| #define NFA_LLCP_DEACTIVATED_EVT 14 |
| /* Response to NFA_RwPresenceCheck */ |
| #define NFA_PRESENCE_CHECK_EVT 15 |
| /* Tag Formating completed */ |
| #define NFA_FORMAT_CPLT_EVT 16 |
| /* ISO 15693 command completed */ |
| #define NFA_I93_CMD_CPLT_EVT 17 |
| #define NFA_SET_TAG_RO_EVT 18 /* Tag set as Read only */ |
| /* Result for NFA_RequestExclusiveRfControl */ |
| #define NFA_EXCLUSIVE_RF_CONTROL_STARTED_EVT 19 |
| /* Result for NFA_ReleaseExclusiveRfControl */ |
| #define NFA_EXCLUSIVE_RF_CONTROL_STOPPED_EVT 20 |
| /* DH Card emulation: AID or System code reg'd */ |
| #define NFA_CE_REGISTERED_EVT 21 |
| /* DH Card emulation: AID or System code dereg'd */ |
| #define NFA_CE_DEREGISTERED_EVT 22 |
| /* DH Card emulation: data received event */ |
| #define NFA_CE_DATA_EVT 23 |
| /* DH Card emulation: activation event */ |
| #define NFA_CE_ACTIVATED_EVT 24 |
| /* DH Card emulation: deactivation event */ |
| #define NFA_CE_DEACTIVATED_EVT 25 |
| /* DH Card emulation: local NDEF configured */ |
| #define NFA_CE_LOCAL_TAG_CONFIGURED_EVT 26 |
| /* DH Card emulation: NDEF write started */ |
| #define NFA_CE_NDEF_WRITE_START_EVT 27 |
| /* DH Card emulation: NDEF write completed */ |
| #define NFA_CE_NDEF_WRITE_CPLT_EVT 28 |
| #define NFA_CE_UICC_LISTEN_CONFIGURED_EVT 29 /* UICC Listen configured */ |
| /* RF Discovery started event */ |
| #define NFA_RF_DISCOVERY_STARTED_EVT 30 |
| /* RF Discovery stopped event */ |
| #define NFA_RF_DISCOVERY_STOPPED_EVT 31 |
| /* status of updating RF communication paramters */ |
| #define NFA_UPDATE_RF_PARAM_RESULT_EVT 32 |
| /* RF Interface error event */ |
| #define NFA_RW_INTF_ERROR_EVT 34 |
| /* status of setting P2P listen technologies */ |
| #define NFA_SET_P2P_LISTEN_TECH_EVT 33 |
| /* First packet received over LLCP link */ |
| #define NFA_LLCP_FIRST_PACKET_RECEIVED_EVT 35 |
| /* Listening enabled event */ |
| #define NFA_LISTEN_ENABLED_EVT 36 |
| /* Listening disabled event */ |
| #define NFA_LISTEN_DISABLED_EVT 37 |
| /* P2P services paused event */ |
| #define NFA_P2P_PAUSED_EVT 38 |
| /* P2P services resumed event */ |
| #define NFA_P2P_RESUMED_EVT 39 |
| |
| /* NFC deactivation type */ |
| #define NFA_DEACTIVATE_TYPE_IDLE NFC_DEACTIVATE_TYPE_IDLE |
| #define NFA_DEACTIVATE_TYPE_SLEEP NFC_DEACTIVATE_TYPE_SLEEP |
| #define NFA_DEACTIVATE_TYPE_DISCOVERY NFC_DEACTIVATE_TYPE_DISCOVERY |
| |
| typedef uint8_t tNFA_DEACTIVATE_TYPE; |
| |
| /* Data for NFA_DISC_RESULT_EVT */ |
| typedef struct { |
| tNFA_STATUS status; /* NFA_STATUS_OK if successful */ |
| tNFC_RESULT_DEVT discovery_ntf; /* RF discovery notification details */ |
| } tNFA_DISC_RESULT; |
| |
| /* Data for NFA_ACTIVATED_EVT */ |
| typedef struct { |
| uint8_t hr[NFA_T1T_HR_LEN]; /* HR of Type 1 tag */ |
| uint8_t uid[NFA_T1T_CMD_UID_LEN]; /* UID used in T1T Commands */ |
| } tNFA_T1T_PARAMS; |
| |
| typedef struct { |
| uint8_t uid[NFA_MAX_UID_LEN]; /* UID of T2T tag */ |
| } tNFA_T2T_PARAMS; |
| |
| typedef struct { |
| uint8_t num_system_codes; /* Number of system codes supporte by tag */ |
| uint16_t* p_system_codes; /* Pointer to list of system codes */ |
| } tNFA_T3T_PARAMS; |
| |
| typedef struct { |
| uint8_t uid[I93_UID_BYTE_LEN]; /* UID[0]:MSB, ... UID[7]:LSB */ |
| uint8_t info_flags; /* information flags */ |
| uint8_t dsfid; /* DSFID if I93_INFO_FLAG_DSFID */ |
| uint8_t afi; /* AFI if I93_INFO_FLAG_AFI */ |
| uint16_t num_block; /* number of blocks if I93_INFO_FLAG_MEM_SIZE */ |
| uint8_t block_size; /* block size in byte if I93_INFO_FLAG_MEM_SIZE */ |
| uint8_t IC_reference; /* IC Reference if I93_INFO_FLAG_IC_REF */ |
| } tNFA_I93_PARAMS; |
| |
| typedef union { |
| tNFA_T1T_PARAMS t1t; /* HR and UID of T1T */ |
| tNFA_T2T_PARAMS t2t; /* UID of T2T */ |
| tNFA_T3T_PARAMS t3t; /* System codes */ |
| tNFA_I93_PARAMS i93; /* System Information of ISO 15693 */ |
| } tNFA_TAG_PARAMS; |
| |
| typedef struct { |
| tNFC_ACTIVATE_DEVT activate_ntf; /* RF discovery activation details */ |
| tNFA_TAG_PARAMS params; /* additional informaiton of tag */ |
| } tNFA_ACTIVATED; |
| |
| /* Data for NFA_DEACTIVATED_EVT */ |
| typedef struct { |
| /* NFA_DEACTIVATE_TYPE_IDLE or NFA_DEACTIVATE_TYPE_SLEEP */ |
| tNFA_DEACTIVATE_TYPE type; |
| } tNFA_DEACTIVATED; |
| |
| /* Structure for NFA_NDEF_DETECT_EVT event data */ |
| typedef struct { |
| tNFA_STATUS status; /* Status of the ndef detecton */ |
| tNFA_NFC_PROTOCOL protocol; /* protocol used to detect NDEF */ |
| uint32_t max_size; /* max number of bytes available for NDEF data */ |
| uint32_t cur_size; /* current size of stored NDEF data (in bytes) */ |
| /* Flags to indicate NDEF capability, is formated, soft/hard lockable, |
| * formatable, otp and read only */ |
| tNFA_RW_NDEF_FLAG flags; |
| } tNFA_NDEF_DETECT; |
| |
| /* Structure for NFA_TLV_DETECT_EVT event data */ |
| typedef struct { |
| tNFA_STATUS status; /* Status of the tlv detecton */ |
| tNFA_NFC_PROTOCOL protocol; /* protocol used to detect TLV */ |
| uint8_t num_tlvs; /* number of tlvs present in the tag */ |
| uint8_t num_bytes; /* number of lock/reserved bytes */ |
| } tNFA_TLV_DETECT; |
| |
| /* Structure for NFA_DATA_EVT data */ |
| typedef struct { |
| tNFA_STATUS status; /* Status of Data received */ |
| uint8_t* p_data; /* Data buffer */ |
| uint16_t len; /* Length of data */ |
| } tNFA_RX_DATA; |
| |
| /* Structure for NFA_CE_NDEF_WRITE_CPLT_EVT data */ |
| typedef struct { |
| tNFA_STATUS status; /* Status of the ndef write op */ |
| uint32_t len; /* Update length of NDEF data */ |
| uint8_t* p_data; /* data buffer */ |
| } tNFA_CE_NDEF_WRITE_CPLT; |
| |
| /* Data for NFA_LLCP_ACTIVATED_EVT */ |
| typedef struct { |
| bool is_initiator; /* TRUE if initiator */ |
| uint16_t remote_wks; /* Well-Known service mask of peer */ |
| uint8_t remote_lsc; /* Link Service Class of peer */ |
| uint16_t remote_link_miu; /* Link MIU of peer */ |
| uint16_t local_link_miu; /* Link MIU of local */ |
| uint8_t remote_version; /* LLCP version of remote */ |
| } tNFA_LLCP_ACTIVATED; |
| |
| /* Data for NFA_LLCP_DEACTIVATED_EVT */ |
| typedef struct { |
| uint8_t reason; /* reason of deactivation */ |
| } tNFA_LLCP_DEACTIVATED; |
| |
| /* Data for NFA_I93_CMD_CPLT_EVT */ |
| typedef struct { |
| uint8_t dsfid; /* DSFID */ |
| uint8_t uid[I93_UID_BYTE_LEN]; /* UID[0]:MSB, ... UID[7]:LSB */ |
| } tNFA_I93_INVENTORY; |
| |
| typedef struct /* RW_I93_SYS_INFO_EVT */ |
| { |
| uint8_t info_flags; /* information flags */ |
| uint8_t uid[I93_UID_BYTE_LEN]; /* UID */ |
| uint8_t dsfid; /* DSFID if I93_INFO_FLAG_DSFID */ |
| uint8_t afi; /* AFI if I93_INFO_FLAG_AFI */ |
| uint16_t num_block; /* number of blocks if I93_INFO_FLAG_MEM_SIZE */ |
| uint8_t block_size; /* block size in byte if I93_INFO_FLAG_MEM_SIZE */ |
| uint8_t IC_reference; /* IC Reference if I93_INFO_FLAG_IC_REF */ |
| } tNFA_I93_SYS_INFO; |
| |
| typedef struct { |
| tNFA_STATUS status; /* Status of sending command */ |
| uint8_t sent_command; /* sent command to tag */ |
| union { |
| uint8_t error_code; /* error code defined in ISO 15693 */ |
| tNFA_I93_INVENTORY inventory; /* inventory response */ |
| tNFA_I93_SYS_INFO sys_info; /* system information */ |
| } params; |
| } tNFA_I93_CMD_CPLT; |
| |
| /* Data for NFA_CE_REGISTERED_EVT */ |
| typedef struct { |
| tNFA_STATUS status; /* NFA_STATUS_OK if successful */ |
| tNFA_HANDLE handle; /* handle for NFA_CeRegisterFelicaSystemCodeOnDH () */ |
| /* NFA_CeRegisterT4tAidOnDH () */ |
| } tNFA_CE_REGISTERED; |
| |
| /* Data for NFA_CE_DEREGISTERED_EVT */ |
| typedef struct { |
| tNFA_HANDLE handle; /* handle from NFA_CE_REGISTERED_EVT */ |
| } tNFA_CE_DEREGISTERED; |
| |
| /* Data for NFA_CE_ACTIVATED_EVT */ |
| typedef struct { |
| tNFA_STATUS status; /* NFA_STATUS_OK if successful */ |
| tNFA_HANDLE handle; /* handle from NFA_CE_REGISTERED_EVT */ |
| tNFC_ACTIVATE_DEVT activate_ntf; /* RF discovery activation details */ |
| } tNFA_CE_ACTIVATED; |
| |
| /* Data for NFA_CE_DEACTIVATED_EVT */ |
| typedef struct { |
| tNFA_HANDLE handle; /* handle from NFA_CE_REGISTERED_EVT */ |
| /* NFA_DEACTIVATE_TYPE_IDLE or NFA_DEACTIVATE_TYPE_SLEEP */ |
| tNFA_DEACTIVATE_TYPE type; |
| } tNFA_CE_DEACTIVATED; |
| |
| /* Structure for NFA_CE_DATA_EVT data */ |
| typedef struct { |
| tNFA_STATUS status; /* NFA_STATUS_OK if complete packet */ |
| tNFA_HANDLE handle; /* handle from NFA_CE_REGISTERED_EVT */ |
| uint8_t* p_data; /* Data buffer */ |
| uint16_t len; /* Length of data */ |
| } tNFA_CE_DATA; |
| |
| /* Union of all connection callback structures */ |
| typedef union { |
| tNFA_STATUS status; /* NFA_POLL_ENABLED_EVT */ |
| tNFA_DISC_RESULT disc_result; /* NFA_DISC_RESULT_EVT */ |
| tNFA_ACTIVATED activated; /* NFA_ACTIVATED_EVT */ |
| tNFA_DEACTIVATED deactivated; /* NFA_DEACTIVATED_EVT */ |
| tNFA_NDEF_DETECT ndef_detect; /* NFA_NDEF_DETECT_EVT */ |
| tNFA_TLV_DETECT tlv_detect; /* NFA_TLV_DETECT_EVT */ |
| tNFA_RX_DATA data; /* NFA_DATA_EVT */ |
| tNFA_CE_NDEF_WRITE_CPLT ndef_write_cplt; /* NFA_CE_NDEF_WRITE_CPLT_EVT */ |
| tNFA_LLCP_ACTIVATED llcp_activated; /* NFA_LLCP_ACTIVATED_EVT */ |
| tNFA_LLCP_DEACTIVATED llcp_deactivated; /* NFA_LLCP_DEACTIVATED_EVT */ |
| tNFA_I93_CMD_CPLT i93_cmd_cplt; /* NFA_I93_CMD_CPLT_EVT */ |
| tNFA_CE_REGISTERED ce_registered; /* NFA_CE_REGISTERED_EVT */ |
| tNFA_CE_DEREGISTERED ce_deregistered; /* NFA_CE_DEREGISTERED_EVT */ |
| tNFA_CE_ACTIVATED ce_activated; /* NFA_CE_ACTIVATED_EVT */ |
| tNFA_CE_DEACTIVATED ce_deactivated; /* NFA_CE_DEACTIVATED_EVT */ |
| tNFA_CE_DATA ce_data; /* NFA_CE_DATA_EVT */ |
| |
| } tNFA_CONN_EVT_DATA; |
| |
| /* NFA Connection Callback */ |
| typedef void(tNFA_CONN_CBACK)(uint8_t event, tNFA_CONN_EVT_DATA* p_data); |
| |
| #ifndef NFA_DM_NUM_INTERFACE_MAP |
| #define NFA_DM_NUM_INTERFACE_MAP 3 |
| #endif |
| |
| /* compile-time configuration structure for the RF Discovery Frequency for each |
| * technology */ |
| typedef struct { |
| uint8_t pa; /* Frequency for NFC Technology A */ |
| uint8_t pb; /* Frequency for NFC Technology B */ |
| uint8_t pf; /* Frequency for NFC Technology F */ |
| uint8_t pi93; /* Frequency for Proprietary Technology/15693 */ |
| uint8_t pbp; /* Frequency for Proprietary Technology/B-Prime */ |
| uint8_t pk; /* Frequency for Proprietary Technology/Kovio */ |
| uint8_t paa; /* Frequency for NFC Technology A active mode */ |
| uint8_t pfa; /* Frequency for NFC Technology F active mode */ |
| uint8_t pacm; /* Frequency for NFC Technology active mode */ |
| } tNFA_DM_DISC_FREQ_CFG; |
| |
| /* definitions for tNFA_DM_CFG.presence_check_option */ |
| /* if NDEF is not supported by the tag, use sleep/wake(last interface) */ |
| #define NFA_DM_PCO_ISO_SLEEP_WAKE 0x01 |
| /* NFA_SendRawFrame() has been used, use empty I block for presence check |
| * if this bit is not set, use read-binary on channel 3 for presence check */ |
| #define NFA_DM_PCO_EMPTY_I_BLOCK 0x02 |
| |
| /* compile-time configuration structure */ |
| typedef struct { |
| /* Automatic NDEF detection (when not in exclusive RF mode) */ |
| bool auto_detect_ndef; |
| /* Automatic NDEF read (when not in exclusive RF mode) */ |
| bool auto_read_ndef; |
| /* Automatic presence check */ |
| bool auto_presence_check; |
| /* Use sleep/wake(last interface) for ISODEP presence check */ |
| uint8_t presence_check_option; |
| /* Maximum time to wait for presence check response */ |
| uint16_t presence_check_timeout; |
| } tNFA_DM_CFG; |
| |
| /* compile-time configuration structure for HCI */ |
| typedef struct { |
| /* Maximum idle(no HCP Pkt) time to wait for EE DISC REQ Ntf(s) */ |
| uint16_t hci_netwk_enable_timeout; |
| /* Maximum time to wait for EE DISC REQ NTF(s) after HOT PLUG EVT(s) */ |
| uint16_t hcp_response_timeout; |
| /* Number of host in the whitelist of Terminal host */ |
| uint8_t num_whitelist_host; |
| /* Whitelist of Terminal Host */ |
| uint8_t* p_whitelist; |
| } tNFA_HCI_CFG; |
| |
| /* |
| ** Exclusive RF mode listen configuration |
| */ |
| |
| #define NFA_LB_MAX_NFCID0_LEN 4 |
| #define NFA_LF_MAX_SC_NFCID2 1 |
| #define NFA_LA_MAX_HIST_BYTES 15 |
| #define NFA_LB_MAX_H_INFO_LEN 15 |
| |
| typedef struct { |
| /* |
| ** Discovery Configuration Parameters for Listen A |
| */ |
| bool la_enable; /* TRUE if listening A */ |
| uint8_t la_bit_frame_sdd; /* Bit Frame SDD in Byte 1 of SENS_RES */ |
| uint8_t la_platform_config; /* Platform Config in Byte 2 of SENS_RES */ |
| uint8_t la_sel_info; /* Byte of SEL_RES */ |
| uint8_t la_nfcid1_len; /* NFCID1 (0, 4, 7 or 10 bytes) */ |
| uint8_t la_nfcid1[NCI_NFCID1_MAX_LEN]; /* if empty, NFCC will decide */ |
| |
| /* |
| ** Discovery Configuration Parameters for Listen B |
| */ |
| bool lb_enable; /* TRUE if listening B */ |
| uint8_t lb_sensb_info; /* Byte 2 of Protocol Info within SENSB_RES */ |
| uint8_t lb_nfcid0_len; /* NFCID0 (0, 1 or 4 bytes) */ |
| uint8_t |
| lb_nfcid0[NFA_LB_MAX_NFCID0_LEN]; /* if empty, NFCC will decide */ |
| uint8_t lb_app_data[NCI_PARAM_LEN_LB_APPDATA]; /* Bytes 6 - 9 in SENSB_RES */ |
| uint8_t lb_sfgi; /* Start-Up Frame Guard Time */ |
| uint8_t lb_adc_fo; /* Byte 12 in SENSB_RES */ |
| |
| /* |
| ** Discovery Configuration Parameters for Listen F |
| */ |
| bool lf_enable; /* TRUE if listening F */ |
| uint8_t lf_con_bitr_f; /* bit rate to listen */ |
| uint8_t lf_protocol_type; /* Supported Protocols */ |
| /* bit field indicating which lf_t3t_identifier are enabled */ |
| uint16_t lf_t3t_flags; |
| uint8_t lf_t3t_identifier[NFA_LF_MAX_SC_NFCID2] |
| [NCI_SYSTEMCODE_LEN + NCI_NFCID2_LEN]; |
| /* System Code and NFCID2 */ |
| uint8_t lf_t3t_pmm[NCI_T3T_PMM_LEN]; /* Bytes 10 - 17 in SENSF_RES */ |
| |
| /* |
| ** Discovery Configuration Parameters for Listen ISO-DEP |
| */ |
| bool li_enable; /* TRUE if listening ISO-DEP */ |
| uint8_t li_fwi; /* Frame Waiting Time Integer */ |
| uint8_t la_hist_bytes_len; /* historical bytes for Listen-A */ |
| uint8_t la_hist_bytes[NFA_LA_MAX_HIST_BYTES]; |
| uint8_t lb_h_info_resp_len; /* higher layer response for Listen-B */ |
| uint8_t lb_h_info_resp[NFA_LB_MAX_H_INFO_LEN]; |
| |
| /* |
| ** Discovery Configuration Parameters for Listen NFC-DEP |
| */ |
| bool ln_enable; /* TRUE if listening NFC-DEP */ |
| uint8_t ln_wt; /* Waiting Time Integer */ |
| uint8_t ln_atr_res_gen_bytes_len; /* General bytes in ATR_RES */ |
| uint8_t ln_atr_res_gen_bytes[NCI_MAX_GEN_BYTES_LEN]; |
| uint8_t ln_atr_res_config; /* Optional parameters (PPt) in ATR_RES */ |
| } tNFA_LISTEN_CFG; |
| |
| /* Data for NFA_UpdateRFCommParams () */ |
| typedef tNFC_RF_COMM_PARAMS tNFA_RF_COMM_PARAMS; |
| |
| /* RF Interface type */ |
| #define NFA_INTERFACE_FRAME NFC_INTERFACE_FRAME |
| #define NFA_INTERFACE_ISO_DEP NFC_INTERFACE_ISO_DEP |
| #define NFA_INTERFACE_NFC_DEP NFC_INTERFACE_NFC_DEP |
| #define NFA_INTERFACE_MIFARE NFC_INTERFACE_MIFARE |
| typedef tNFC_INTF_TYPE tNFA_INTF_TYPE; |
| |
| /******************************************************************************* |
| ** NDEF Definitions |
| *******************************************************************************/ |
| |
| /* Definitions for tNFA_TNF (NDEF type name format ID) */ |
| /* Empty or no type specified */ |
| #define NFA_TNF_EMPTY NDEF_TNF_EMPTY |
| /* NFC Forum well-known type [NFC RTD] */ |
| #define NFA_TNF_WKT NDEF_TNF_WKT |
| /* Media-type as defined in RFC 2046 [RFC 2046] */ |
| #define NFA_TNF_RFC2046_MEDIA NDEF_TNF_MEDIA |
| /* Absolute URI as defined in RFC 3986 [RFC 3986] */ |
| #define NFA_TNF_RFC3986_URI NDEF_TNF_URI |
| /* NFC Forum external type [NFC RTD] */ |
| #define NFA_TNF_EXTERNAL NDEF_TNF_EXT |
| /* Unknown */ |
| #define NFA_TNF_UNKNOWN NDEF_TNF_UNKNOWN |
| /* Unchanged */ |
| #define NFA_TNF_UNCHANGED NDEF_TNF_UNCHANGED |
| /* Reserved */ |
| #define NFA_TNF_RESERVED NDEF_TNF_RESERVED |
| /* Used to register default NDEF type handler */ |
| #define NFA_TNF_DEFAULT 0xFF |
| typedef uint8_t tNFA_TNF; |
| |
| /* Definitions for tNFA_NDEF_URI_ID (Frequently used prefixes. For additional |
| * values, see [NFC RTD URI] */ |
| #define NFA_NDEF_URI_ID_ABSOLUTE 0x00 /* Unabridged URI. */ |
| #define NFA_NDEF_URI_ID_HTTP 0x03 /* http:// */ |
| #define NFA_NDEF_URI_ID_HTTPS 0x04 /* https:// */ |
| #define NFA_NDEF_URI_ID_TEL 0x05 /* tel: */ |
| #define NFA_NDEF_URI_ID_MAILTO 0x06 /* mailto: */ |
| #define NFA_NDEF_URI_ID_FTP 0x0D /* ftp:// */ |
| #define NFA_NDEF_URI_ID_FILE 0x1D /* file:// */ |
| |
| typedef uint8_t tNFA_NDEF_URI_ID; |
| |
| /* Events for tNFA_NDEF_CBACK */ |
| /* NDEF record type registered. (In response to NFA_RegisterNDefTypeHandler) */ |
| #define NFA_NDEF_REGISTER_EVT 0 |
| /* Received an NDEF message with the registered type. See [tNFA_NDEF_DATA] */ |
| #define NFA_NDEF_DATA_EVT 1 |
| typedef uint8_t tNFA_NDEF_EVT; |
| |
| /* Structure for NFA_NDEF_REGISTER_EVT event data */ |
| typedef struct { |
| tNFA_STATUS status; /* Status of the registration */ |
| tNFA_HANDLE ndef_type_handle; /* Handle for this NDEF type registration. */ |
| } tNFA_NDEF_REGISTER; |
| |
| /* Structure for NFA_NDEF_DATA_EVT event data */ |
| typedef struct { |
| tNFA_HANDLE ndef_type_handle; /* Handle for NDEF type registration. */ |
| uint8_t* p_data; /* Data buffer */ |
| uint32_t len; /* Length of data */ |
| } tNFA_NDEF_DATA; |
| |
| /* Union of all NDEF callback structures */ |
| typedef union { |
| /* Structure for NFA_NDEF_REGISTER_EVT event data */ |
| tNFA_NDEF_REGISTER ndef_reg; |
| /* Structure for NFA_NDEF_DATA_EVT event data */ |
| tNFA_NDEF_DATA ndef_data; |
| } tNFA_NDEF_EVT_DATA; |
| |
| /* NFA_NDEF callback */ |
| typedef void(tNFA_NDEF_CBACK)(tNFA_NDEF_EVT event, tNFA_NDEF_EVT_DATA* p_data); |
| |
| /* NFA VSC Callback */ |
| typedef void(tNFA_VSC_CBACK)(uint8_t event, uint16_t param_len, |
| uint8_t* p_param); |
| |
| /***************************************************************************** |
| ** External Function Declarations |
| *****************************************************************************/ |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_Init |
| ** |
| ** Description This function initializes control blocks for NFA |
| ** |
| ** p_hal_entry_tbl points to a table of HAL entry points |
| ** |
| ** NOTE: the buffer that p_hal_entry_tbl points must be |
| ** persistent until NFA is disabled. |
| ** |
| ** |
| ** Returns none |
| ** |
| *******************************************************************************/ |
| extern void NFA_Init(tHAL_NFC_ENTRY* p_hal_entry_tbl); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_Enable |
| ** |
| ** Description This function enables NFC. Prior to calling NFA_Enable, |
| ** the NFCC must be powered up, and ready to receive commands. |
| ** This function enables the tasks needed by NFC, opens the NCI |
| ** transport, resets the NFC controller, downloads patches to |
| ** the NFCC (if necessary), and initializes the NFC subsystems. |
| ** |
| ** This function should only be called once - typically when |
| ** NFC is enabled during boot-up, or when NFC is enabled from a |
| ** settings UI. Subsequent calls to NFA_Enable while NFA is |
| ** enabling or enabled will be ignored. When the NFC startup |
| ** procedure is completed, an NFA_DM_ENABLE_EVT is returned to |
| ** the application using the tNFA_DM_CBACK. |
| ** |
| ** The tNFA_CONN_CBACK parameter is used to register a callback |
| ** for polling, p2p and card emulation events. |
| ** |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_Enable(tNFA_DM_CBACK* p_dm_cback, |
| tNFA_CONN_CBACK* p_conn_cback); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_Disable |
| ** |
| ** Description This function is called to shutdown NFC. The tasks for NFC |
| ** are terminated, and clean up routines are performed. This |
| ** function is typically called during platform shut-down, or |
| ** when NFC is disabled from a settings UI. When the NFC |
| ** shutdown procedure is completed, an NFA_DM_DISABLE_EVT is |
| ** returned to the application using the tNFA_DM_CBACK. |
| ** |
| ** The platform should wait until the NFC_DISABLE_REVT is |
| ** received before powering down the NFC chip and NCI |
| ** transport. This is required to so that NFA can gracefully |
| ** shut down any open connections. |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_Disable(bool graceful); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_SetConfig |
| ** |
| ** Description Set the configuration parameters to NFCC. The result is |
| ** reported with an NFA_DM_SET_CONFIG_EVT in the tNFA_DM_CBACK |
| ** callback. |
| ** |
| ** Note: If RF discovery is started, |
| ** NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT should |
| ** happen before calling this function. Most Configuration |
| ** parameters are related to RF discovery. |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_BUSY if previous setting is on-going |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_SetConfig(tNFA_PMID param_id, uint8_t length, |
| uint8_t* p_data); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_GetConfig |
| ** |
| ** Description Get the configuration parameters from NFCC. The result is |
| ** reported with an NFA_DM_GET_CONFIG_EVT in the tNFA_DM_CBACK |
| ** callback. |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_GetConfig(uint8_t num_ids, tNFA_PMID* p_param_ids); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_RequestExclusiveRfControl |
| ** |
| ** Description Request exclusive control of NFC. |
| ** - Previous behavior (polling/tag reading, DH card emulation) |
| ** will be suspended . |
| ** - Polling and listening will be done based on the specified |
| ** params |
| ** |
| ** The NFA_EXCLUSIVE_RF_CONTROL_STARTED_EVT event of |
| ** tNFA_CONN_CBACK indicates the status of the operation. |
| ** |
| ** NFA_ACTIVATED_EVT and NFA_DEACTIVATED_EVT indicates link |
| ** activation/deactivation. |
| ** |
| ** NFA_SendRawFrame is used to send data to the peer. |
| ** NFA_DATA_EVT indicates data from the peer. |
| ** |
| ** If a tag is activated, then the NFA_RW APIs may be used to |
| ** send commands to the tag. Incoming NDEF messages are sent to |
| ** the NDEF callback. |
| ** |
| ** Once exclusive RF control has started, NFA will not activate |
| ** LLCP internally. The application has exclusive control of |
| ** the link. |
| ** |
| ** Note: If RF discovery is started, |
| ** NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT should |
| ** happen before calling this function |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_RequestExclusiveRfControl(tNFA_TECHNOLOGY_MASK poll_mask, |
| tNFA_LISTEN_CFG* p_listen_cfg, |
| tNFA_CONN_CBACK* p_conn_cback, |
| tNFA_NDEF_CBACK* p_ndef_cback); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_ReleaseExclusiveRfControl |
| ** |
| ** Description Release exclusive control of NFC. Once released, behavior |
| ** prior to obtaining exclusive RF control will resume. |
| ** |
| Note?? |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_ReleaseExclusiveRfControl(void); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_EnablePolling |
| ** |
| ** Description Enable polling for technologies specified by poll_mask. |
| ** |
| ** The following events (notified using the connection |
| ** callback registered with NFA_Enable) are generated during |
| ** polling: |
| ** |
| ** - NFA_POLL_ENABLED_EVT indicates whether or not polling |
| ** successfully enabled. |
| ** - NFA_DISC_RESULT_EVT indicates there are more than one |
| ** devices, so application must select one of tags by calling |
| ** NFA_Select(). |
| ** - NFA_SELECT_RESULT_EVT indicates whether previous selection |
| ** was successful or not. If it was failed then application |
| ** must select again or deactivate by calling |
| ** NFA_Deactivate(). |
| ** - NFA_ACTIVATED_EVT is generated when an NFC link is |
| ** activated. |
| ** - NFA_NDEF_DETECT_EVT is generated if tag is activated |
| ** - NFA_LLCP_ACTIVATED_EVT/NFA_LLCP_DEACTIVATED_EVT is |
| ** generated if NFC-DEP is activated |
| ** - NFA_DEACTIVATED_EVT will be returned after deactivating |
| ** NFC link. |
| ** |
| ** Note: If RF discovery is started, |
| ** NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT should |
| ** happen before calling this function |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_EnablePolling(tNFA_TECHNOLOGY_MASK poll_mask); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_DisablePolling |
| ** |
| ** Description Disable polling |
| ** NFA_POLL_DISABLED_EVT will be returned after stopping |
| ** polling. |
| ** |
| ** Note: If RF discovery is started, |
| ** NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT should |
| ** happen before calling this function |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_DisablePolling(void); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_EnableListening |
| ** |
| ** Description Enable listening. |
| ** NFA_LISTEN_ENABLED_EVT will be returned after listening is |
| ** allowed. |
| ** |
| ** The actual listening technologies are specified by other NFA |
| ** API functions. Such functions include (but not limited to) |
| ** NFA_CeConfigureUiccListenTech. |
| ** If NFA_DisableListening () is called to ignore the listening |
| ** technologies, NFA_EnableListening () is called to restore |
| ** the listening technologies set by these functions. |
| ** |
| ** Note: If RF discovery is started, |
| ** NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT should |
| ** happen before calling this function |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_EnableListening(void); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_DisableListening |
| ** |
| ** Description Disable listening |
| ** NFA_LISTEN_DISABLED_EVT will be returned after stopping |
| ** listening. This function is called to exclude listen at RF |
| ** discovery. |
| ** |
| ** Note: If RF discovery is started, |
| ** NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT should |
| ** happen before calling this function |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_DisableListening(void); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_PauseP2p |
| ** |
| ** Description Pause P2P services. |
| ** NFA_P2P_PAUSED_EVT will be returned after P2P services are |
| ** disabled. |
| ** |
| ** The P2P services enabled by NFA_P2p* API functions are not |
| ** available. NFA_ResumeP2p() is called to resume the P2P |
| ** services. |
| ** |
| ** Note: If RF discovery is started, |
| ** NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT should |
| ** happen before calling this function |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_PauseP2p(void); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_ResumeP2p |
| ** |
| ** Description Resume P2P services. |
| ** NFA_P2P_RESUMED_EVT will be returned after P2P services are. |
| ** enables again. |
| ** |
| ** Note: If RF discovery is started, |
| ** NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT should |
| ** happen before calling this function |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_ResumeP2p(void); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_SetP2pListenTech |
| ** |
| ** Description This function is called to set listen technology for |
| ** NFC-DEP. This funtion may be called before or after starting |
| ** any server on NFA P2P/CHO/SNEP. |
| ** If there is no technology for NFC-DEP, P2P listening will be |
| ** stopped. |
| ** |
| ** NFA_SET_P2P_LISTEN_TECH_EVT without data will be returned. |
| ** |
| ** Note: If RF discovery is started, |
| ** NFA_StopRfDiscovery()/NFA_RF_DISCOVERY_STOPPED_EVT should |
| ** happen before calling this function |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_SetP2pListenTech(tNFA_TECHNOLOGY_MASK tech_mask); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_StartRfDiscovery |
| ** |
| ** Description Start RF discovery |
| ** RF discovery parameters shall be set by other APIs. |
| ** |
| ** An NFA_RF_DISCOVERY_STARTED_EVT indicates whether starting |
| ** was successful or not. |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_StartRfDiscovery(void); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_StopRfDiscovery |
| ** |
| ** Description Stop RF discovery |
| ** |
| ** An NFA_RF_DISCOVERY_STOPPED_EVT indicates whether stopping |
| ** was successful or not. |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_StopRfDiscovery(void); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_SetRfDiscoveryDuration |
| ** |
| ** Description Set the duration of the single discovery period in [ms]. |
| ** Allowable range: 0 ms to 0xFFFF ms. |
| ** |
| ** Note: If discovery is already started, the application should |
| ** call NFA_StopRfDiscovery prior to calling |
| ** NFA_SetRfDiscoveryDuration, and then call |
| ** NFA_StartRfDiscovery afterwards to restart discovery using |
| ** the new duration. |
| ** |
| ** Returns: |
| ** NFA_STATUS_OK, if command accepted |
| ** NFA_STATUS_FAILED: otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_SetRfDiscoveryDuration(uint16_t discovery_period_ms); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_Select |
| ** |
| ** Description Select one from detected devices by NFA_DISC_RESULT_EVT |
| ** after the last discovery result is received. |
| ** An NFA_SELECT_RESULT_EVT indicates whether selection was |
| ** successful or not. If failed then application must select |
| ** again or deactivate by NFA_Deactivate (). |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_INVALID_PARAM if RF interface is not matched |
| ** protocol |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_Select(uint8_t rf_disc_id, tNFA_NFC_PROTOCOL protocol, |
| tNFA_INTF_TYPE rf_interface); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_UpdateRFCommParams |
| ** |
| ** Description This function is called to update RF Communication |
| ** parameters once the Frame RF Interface has been activated. |
| ** |
| ** An NFA_UPDATE_RF_PARAM_RESULT_EVT indicates whether updating |
| ** was successful or not. |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_UpdateRFCommParams(tNFA_RF_COMM_PARAMS* p_params); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_Deactivate |
| ** |
| ** Description |
| ** If sleep_mode=TRUE: |
| ** Deselect the activated device by deactivating into sleep |
| ** mode. |
| ** |
| ** An NFA_DEACTIVATE_FAIL_EVT indicates that selection was |
| ** not successful. Application can select another |
| ** discovered device or deactivate by NFA_Deactivate () |
| ** after receiving NFA_DEACTIVATED_EVT. |
| ** |
| ** Deactivating to sleep mode is not allowed when NFCC is |
| ** in wait-for-host-select mode, or in listen-sleep states; |
| ** NFA will deactivate to idle or discovery state for these |
| ** cases respectively. |
| ** |
| ** |
| ** If sleep_mode=FALSE: |
| ** Deactivate the connection (e.g. as a result of presence |
| ** check failure) NFA_DEACTIVATED_EVT will indicate that |
| ** link is deactivated. Polling/listening will resume |
| ** (unless the nfcc is in wait_for-all-discoveries state) |
| ** |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_Deactivate(bool sleep_mode); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_SendRawFrame |
| ** |
| ** Description Send a raw frame over the activated interface with the NFCC. |
| ** This function can only be called after NFC link is |
| ** activated. |
| ** |
| ** If the activated interface is a tag and auto-presence check |
| ** is enabled then presence_check_start_delay can be used to |
| ** indicate the delay in msec after which the next auto |
| ** presence check command can be sent. |
| ** NFA_DM_DEFAULT_PRESENCE_CHECK_START_DELAY can be used as the |
| ** default value for the delay. |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_SendRawFrame(uint8_t* p_raw_data, uint16_t data_len, |
| uint16_t presence_check_start_delay); |
| |
| /******************************************************************************* |
| ** NDEF APIs |
| *******************************************************************************/ |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_RegisterNDefTypeHandler |
| ** |
| ** Description This function allows the applications to register for |
| ** specific types of NDEF records. When NDEF records are |
| ** received, NFA will parse the record-type field, and pass |
| ** the record to the registered tNFA_NDEF_CBACK. |
| ** |
| ** For records types which were not registered, the record will |
| ** be sent to the default handler. A default type-handler may |
| ** be registered by calling this NFA_RegisterNDefTypeHandler |
| ** with tnf=NFA_TNF_DEFAULT. In this case, all un-registered |
| ** record types will be sent to the callback. Only one default |
| ** handler may be registered at a time. |
| ** |
| ** An NFA_NDEF_REGISTER_EVT will be sent to the tNFA_NDEF_CBACK |
| ** to indicate that registration was successful, and provide a |
| ** handle for this record type. |
| ** |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_RegisterNDefTypeHandler(bool handle_whole_message, |
| tNFA_TNF tnf, |
| uint8_t* p_type_name, |
| uint8_t type_name_len, |
| tNFA_NDEF_CBACK* p_ndef_cback); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_RegisterNDefUriHandler |
| ** |
| ** Description This API is a special-case of NFA_RegisterNDefTypeHandler |
| ** with TNF=NFA_TNF_WKT, and type_name='U' (URI record); and |
| ** allows registering for specific URI types (e.g. 'tel:' or |
| ** 'mailto:'). |
| ** |
| ** An NFA_NDEF_REGISTER_EVT will be sent to the tNFA_NDEF_CBACK |
| ** to indicate that registration was successful, and provide a |
| ** handle for this registration. |
| ** |
| ** If uri_id=NFA_NDEF_URI_ID_ABSOLUTE, then p_abs_uri contains |
| ** the unabridged URI. For all other uri_id values, the |
| ** p_abs_uri parameter is ignored (i.e the URI prefix is |
| ** implied by uri_id). |
| ** |
| ** See [NFC RTD URI] for more information. |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_RegisterNDefUriHandler(bool handle_whole_message, |
| tNFA_NDEF_URI_ID uri_id, |
| uint8_t* p_abs_uri, |
| uint8_t uri_id_len, |
| tNFA_NDEF_CBACK* p_ndef_cback); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_DeregisterNDefTypeHandler |
| ** |
| ** Description Deregister NDEF record type handler. |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_DeregisterNDefTypeHandler(tNFA_HANDLE ndef_type_handle); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_PowerOffSleepMode |
| ** |
| ** Description This function is called to enter or leave NFCC Power Off |
| ** Sleep mode |
| ** NFA_DM_PWR_MODE_CHANGE_EVT will be sent to indicate status. |
| ** |
| ** start_stop : TRUE if entering Power Off Sleep mode |
| ** FALSE if leaving Power Off Sleep mode |
| ** |
| Note?? |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_PowerOffSleepMode(bool start_stop); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_RegVSCback |
| ** |
| ** Description This function is called to register or de-register a |
| ** callback function to receive Proprietary NCI response and |
| ** notification events. |
| ** The maximum number of callback functions allowed is |
| ** NFC_NUM_VS_CBACKS |
| ** |
| ** Returns tNFC_STATUS |
| ** |
| *******************************************************************************/ |
| extern tNFC_STATUS NFA_RegVSCback(bool is_register, tNFA_VSC_CBACK* p_cback); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_SendVsCommand |
| ** |
| ** Description This function is called to send an NCI Vendor Specific |
| ** command to NFCC. |
| ** |
| ** oid - The opcode of the VS command. |
| ** cmd_params_len - The command parameter len |
| ** p_cmd_params - The command parameter |
| ** p_cback - The callback function to receive the |
| ** command status |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_SendVsCommand(uint8_t oid, uint8_t cmd_params_len, |
| uint8_t* p_cmd_params, |
| tNFA_VSC_CBACK* p_cback); |
| |
| /******************************************************************************* |
| ** |
| ** Function NFA_SendRawVsCommand |
| ** |
| ** Description This function is called to send raw vendor specific |
| ** command to NFCC. |
| ** |
| ** cmd_params_len - The command parameter len |
| ** p_cmd_params - The command parameter |
| ** p_cback - The callback function to receive the |
| ** command |
| ** |
| ** Returns NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| ** |
| *******************************************************************************/ |
| |
| extern tNFA_STATUS NFA_SendRawVsCommand(uint8_t cmd_params_len, |
| uint8_t* p_cmd_params, |
| tNFA_VSC_CBACK* p_cback); |
| |
| /******************************************************************************* |
| ** Function: NFA_EnableDTA_TypeMode |
| ** |
| ** Description: Initialize and get global DTA type mode from .conf |
| ** |
| ** Returns: none: |
| ** |
| *******************************************************************************/ |
| extern void NFA_EnableDtamode(tNFA_eDtaModes eDtaMode); |
| |
| /******************************************************************************* |
| ** Function NFA_GetNCIVersion |
| ** |
| ** Description Called by higher layer to get the current nci |
| ** version of nfc. |
| ** |
| ** Returns NCI version NCI2.0 / NCI1.0 |
| ** |
| *******************************************************************************/ |
| extern uint8_t NFA_GetNCIVersion(); |
| |
| /******************************************************************************* |
| ** Function: NFA_SetPowerSubStateForScreenState |
| ** |
| ** Description: This function send the current screen state |
| ** |
| ** Returns: NFA_STATUS_OK if successfully initiated |
| ** NFA_STATUS_FAILED otherwise |
| *******************************************************************************/ |
| extern tNFA_STATUS NFA_SetPowerSubStateForScreenState(uint8_t ScreenState); |
| |
| #endif /* NFA_API_H */ |
