/******************************************************************************
*
* Copyright (C) 2003-2014 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 private interface file for the NFA device manager.
*
******************************************************************************/
#ifndef NFA_DM_INT_H
#define NFA_DM_INT_H
#include <string>
#include "nfa_api.h"
#include "nfa_sys.h"
#include "nfc_api.h"
/*****************************************************************************
** Constants and data types
*****************************************************************************/
/* DM events */
enum {
/* device manager local device API events */
NFA_DM_API_ENABLE_EVT = NFA_SYS_EVT_START(NFA_ID_DM),
NFA_DM_API_DISABLE_EVT,
NFA_DM_API_SET_CONFIG_EVT,
NFA_DM_API_GET_CONFIG_EVT,
NFA_DM_API_REQUEST_EXCL_RF_CTRL_EVT,
NFA_DM_API_RELEASE_EXCL_RF_CTRL_EVT,
NFA_DM_API_ENABLE_POLLING_EVT,
NFA_DM_API_DISABLE_POLLING_EVT,
NFA_DM_API_ENABLE_LISTENING_EVT,
NFA_DM_API_DISABLE_LISTENING_EVT,
NFA_DM_API_PAUSE_P2P_EVT,
NFA_DM_API_RESUME_P2P_EVT,
NFA_DM_API_RAW_FRAME_EVT,
NFA_DM_API_SET_P2P_LISTEN_TECH_EVT,
NFA_DM_API_START_RF_DISCOVERY_EVT,
NFA_DM_API_STOP_RF_DISCOVERY_EVT,
NFA_DM_API_SET_RF_DISC_DURATION_EVT,
NFA_DM_API_SELECT_EVT,
NFA_DM_API_UPDATE_RF_PARAMS_EVT,
NFA_DM_API_DEACTIVATE_EVT,
NFA_DM_API_POWER_OFF_SLEEP_EVT,
NFA_DM_API_REG_NDEF_HDLR_EVT,
NFA_DM_API_DEREG_NDEF_HDLR_EVT,
NFA_DM_API_REG_VSC_EVT,
NFA_DM_API_SEND_VSC_EVT,
NFA_DM_TIMEOUT_DISABLE_EVT,
NFA_DM_API_SET_POWER_SUB_STATE_EVT,
NFA_DM_API_SEND_RAW_VS_EVT,
NFA_DM_MAX_EVT
};
/* data type for NFA_DM_API_ENABLE_EVT */
typedef struct {
NFC_HDR hdr;
tNFA_DM_CBACK* p_dm_cback;
tNFA_CONN_CBACK* p_conn_cback;
} tNFA_DM_API_ENABLE;
/* data type for NFA_DM_API_DISABLE_EVT */
typedef struct {
NFC_HDR hdr;
bool graceful;
} tNFA_DM_API_DISABLE;
/* data type for NFA_DM_API_SET_CONFIG_EVT */
typedef struct {
NFC_HDR hdr;
tNFA_PMID param_id;
uint8_t length;
uint8_t* p_data;
} tNFA_DM_API_SET_CONFIG;
/* data type for NFA_DM_API_GET_CONFIG_EVT */
typedef struct {
NFC_HDR hdr;
uint8_t num_ids;
tNFA_PMID* p_pmids;
} tNFA_DM_API_GET_CONFIG;
/* data type for NFA_DM_API_REQ_EXCL_RF_CTRL_EVT */
typedef struct {
NFC_HDR hdr;
tNFA_TECHNOLOGY_MASK poll_mask;
tNFA_LISTEN_CFG listen_cfg;
tNFA_CONN_CBACK* p_conn_cback;
tNFA_NDEF_CBACK* p_ndef_cback;
} tNFA_DM_API_REQ_EXCL_RF_CTRL;
/* data type for NFA_DM_API_ENABLE_POLLING_EVT */
typedef struct {
NFC_HDR hdr;
tNFA_TECHNOLOGY_MASK poll_mask;
} tNFA_DM_API_ENABLE_POLL;
/* data type for NFA_DM_API_SET_P2P_LISTEN_TECH_EVT */
typedef struct {
NFC_HDR hdr;
tNFA_TECHNOLOGY_MASK tech_mask;
} tNFA_DM_API_SET_P2P_LISTEN_TECH;
/* data type for NFA_DM_API_SELECT_EVT */
typedef struct {
NFC_HDR hdr;
uint8_t rf_disc_id;
tNFA_NFC_PROTOCOL protocol;
tNFA_INTF_TYPE rf_interface;
} tNFA_DM_API_SELECT;
/* data type for NFA_DM_API_UPDATE_RF_PARAMS_EVT */
typedef struct {
NFC_HDR hdr;
tNFA_RF_COMM_PARAMS params;
} tNFA_DM_API_UPDATE_RF_PARAMS;
/* data type for NFA_DM_API_DEACTIVATE_EVT */
typedef struct {
NFC_HDR hdr;
bool sleep_mode;
} tNFA_DM_API_DEACTIVATE;
/* data type for NFA_DM_API_SET_RF_DISC_DURATION_EVT */
typedef struct {
NFC_HDR hdr;
uint16_t rf_disc_dur_ms;
} tNFA_DM_API_SET_RF_DISC_DUR;
/* data type for NFA_DM_API_REG_NDEF_HDLR_EVT */
#define NFA_NDEF_FLAGS_HANDLE_WHOLE_MESSAGE 0x01
#define NFA_NDEF_FLAGS_WKT_URI 0x02
#define NFA_NDEF_FLAGS_WHOLE_MESSAGE_NOTIFIED 0x04
typedef struct {
NFC_HDR hdr;
tNFA_HANDLE ndef_type_handle;
uint8_t flags;
tNFA_NDEF_CBACK* p_ndef_cback;
tNFA_TNF tnf; /* Type-name field of record-type that was registered. */
tNFA_NDEF_URI_ID
uri_id; /* URI prefix abrieviation (for NFA_RegisterNDefUriHandler) */
uint8_t name_len; /* Length of type name or absolute URI */
uint8_t name[1]; /* Type name or absolute URI of record-type that got was
registered. */
} tNFA_DM_API_REG_NDEF_HDLR;
/* data type for NFA_DM_API_DEREG_NDEF_HDLR_EVT */
typedef struct {
NFC_HDR hdr;
tNFA_HANDLE ndef_type_handle;
} tNFA_DM_API_DEREG_NDEF_HDLR;
/* data type for NFA_DM_API_REG_VSC_EVT */
typedef struct {
NFC_HDR hdr;
tNFA_VSC_CBACK* p_cback;
bool is_register;
} tNFA_DM_API_REG_VSC;
/* data type for NFA_DM_API_SEND_VSC_EVT */
typedef struct {
NFC_HDR hdr;
tNFA_VSC_CBACK* p_cback;
uint8_t oid;
uint8_t cmd_params_len;
uint16_t pad; /* add padding to ensure the size is big enough for
offset=NCI_VSC_MSG_HDR_SIZE */
uint8_t* p_cmd_params;
} tNFA_DM_API_SEND_VSC;
/* data type for NFA_DM_API_SET_POWER_SUB_STATE_EVT */
typedef struct {
NFC_HDR hdr;
uint8_t screen_state;
} tNFA_DM_API_SET_POWER_SUB_STATE;
/* union of all data types */
typedef union {
/* GKI event buffer header */
NFC_HDR hdr; /* NFA_DM_API_RAW_FRAME_EVT */
/* NFA_DM_API_MULTI_TECH_RSP_EVT */
/* NFA_DM_API_RELEASE_EXCL_RF_CTRL */
/* NFA_DM_API_DISABLE_POLLING_EVT */
/* NFA_DM_API_START_RF_DISCOVERY_EVT */
/* NFA_DM_API_STOP_RF_DISCOVERY_EVT */
tNFA_DM_API_ENABLE enable; /* NFA_DM_API_ENABLE_EVT */
tNFA_DM_API_DISABLE disable; /* NFA_DM_API_DISABLE_EVT */
tNFA_DM_API_SET_CONFIG setconfig; /* NFA_DM_API_SET_CONFIG_EVT */
tNFA_DM_API_GET_CONFIG getconfig; /* NFA_DM_API_GET_CONFIG_EVT */
tNFA_DM_API_SET_RF_DISC_DUR
disc_duration; /* NFA_DM_API_SET_RF_DISC_DURATION_EVT */
tNFA_DM_API_REG_NDEF_HDLR reg_ndef_hdlr; /* NFA_DM_API_REG_NDEF_HDLR_EVT */
tNFA_DM_API_DEREG_NDEF_HDLR
dereg_ndef_hdlr; /* NFA_DM_API_DEREG_NDEF_HDLR_EVT */
tNFA_DM_API_REQ_EXCL_RF_CTRL
req_excl_rf_ctrl; /* NFA_DM_API_REQUEST_EXCL_RF_CTRL */
tNFA_DM_API_ENABLE_POLL enable_poll; /* NFA_DM_API_ENABLE_POLLING_EVT */
tNFA_DM_API_SET_P2P_LISTEN_TECH
set_p2p_listen_tech; /* NFA_DM_API_SET_P2P_LISTEN_TECH_EVT */
tNFA_DM_API_SELECT select; /* NFA_DM_API_SELECT_EVT */
tNFA_DM_API_UPDATE_RF_PARAMS
update_rf_params; /* NFA_DM_API_UPDATE_RF_PARAMS_EVT */
tNFA_DM_API_DEACTIVATE deactivate; /* NFA_DM_API_DEACTIVATE_EVT */
tNFA_DM_API_SEND_VSC send_vsc; /* NFA_DM_API_SEND_VSC_EVT */
tNFA_DM_API_REG_VSC reg_vsc; /* NFA_DM_API_REG_VSC_EVT */
/* NFA_DM_API_SET_POWER_SUB_STATE_EVT */
tNFA_DM_API_SET_POWER_SUB_STATE set_power_state;
} tNFA_DM_MSG;
/* DM RF discovery state */
enum {
NFA_DM_RFST_IDLE, /* idle state */
NFA_DM_RFST_DISCOVERY, /* discovery state */
NFA_DM_RFST_W4_ALL_DISCOVERIES, /* wait for all discoveries state */
NFA_DM_RFST_W4_HOST_SELECT, /* wait for host selection state */
NFA_DM_RFST_POLL_ACTIVE, /* poll mode activated state */
NFA_DM_RFST_LISTEN_ACTIVE, /* listen mode activated state */
NFA_DM_RFST_LISTEN_SLEEP, /* listen mode sleep state */
NFA_DM_RFST_LP_LISTEN, /* Listening in Low Power mode */
NFA_DM_RFST_LP_ACTIVE /* Activated in Low Power mode */
};
typedef uint8_t tNFA_DM_RF_DISC_STATE;
/* DM RF discovery state machine event */
enum {
NFA_DM_RF_DISCOVER_CMD, /* start RF discovery */
NFA_DM_RF_DISCOVER_RSP, /* discover response from NFCC */
NFA_DM_RF_DISCOVER_NTF, /* RF discovery NTF from NFCC */
NFA_DM_RF_DISCOVER_SELECT_CMD, /* select discovered target */
NFA_DM_RF_DISCOVER_SELECT_RSP, /* select response from NFCC */
NFA_DM_RF_INTF_ACTIVATED_NTF, /* RF interface activation NTF from NFCC */
NFA_DM_RF_DEACTIVATE_CMD, /* deactivate RF interface */
NFA_DM_RF_DEACTIVATE_RSP, /* deactivate response from NFCC */
NFA_DM_RF_DEACTIVATE_NTF, /* deactivate RF interface NTF from NFCC */
NFA_DM_LP_LISTEN_CMD, /* NFCC is listening in low power mode */
NFA_DM_CORE_INTF_ERROR_NTF, /* RF interface error NTF from NFCC */
NFA_DM_DISC_SM_MAX_EVENT
};
typedef uint8_t tNFA_DM_RF_DISC_SM_EVENT;
/* DM RF discovery state machine data */
typedef struct {
uint8_t rf_disc_id;
tNFA_NFC_PROTOCOL protocol;
tNFA_INTF_TYPE rf_interface;
} tNFA_DM_DISC_SELECT_PARAMS;
typedef union {
tNFC_DISCOVER nfc_discover; /* discovery data from NFCC */
tNFC_DEACT_TYPE deactivate_type; /* deactivation type */
tNFA_DM_DISC_SELECT_PARAMS select; /* selected target information */
} tNFA_DM_RF_DISC_DATA;
/* Callback event from NFA DM RF Discovery to other NFA sub-modules */
enum {
NFA_DM_RF_DISC_START_EVT, /* discovery started with protocol, technology and
mode */
NFA_DM_RF_DISC_ACTIVATED_EVT, /* activated with configured protocol,
technology and mode */
NFA_DM_RF_DISC_DEACTIVATED_EVT /* deactivated sleep or idle */
};
typedef uint8_t tNFA_DM_RF_DISC_EVT;
/* Combined NFC Technology and protocol bit mask */
#define NFA_DM_DISC_MASK_PA_T1T 0x00000001
#define NFA_DM_DISC_MASK_PA_T2T 0x00000002
#define NFA_DM_DISC_MASK_PA_ISO_DEP 0x00000004
#define NFA_DM_DISC_MASK_PA_NFC_DEP 0x00000008
#define NFA_DM_DISC_MASK_PB_ISO_DEP 0x00000010
#define NFA_DM_DISC_MASK_PF_T3T 0x00000020
#define NFA_DM_DISC_MASK_PF_NFC_DEP 0x00000040
#define NFA_DM_DISC_MASK_P_T5T 0x00000100
#define NFA_DM_DISC_MASK_P_B_PRIME 0x00000200
#define NFA_DM_DISC_MASK_P_KOVIO 0x00000400
#define NFA_DM_DISC_MASK_PAA_NFC_DEP 0x00000800
#define NFA_DM_DISC_MASK_PACM_NFC_DEP 0x00000800
#define NFA_DM_DISC_MASK_PFA_NFC_DEP 0x00001000
/* Legacy/proprietary/non-NFC Forum protocol (e.g Shanghai transit card) */
#define NFA_DM_DISC_MASK_P_LEGACY 0x00002000
#define NFA_DM_DISC_MASK_POLL 0x0000FFFF
#define NFA_DM_DISC_MASK_LA_T1T 0x00010000
#define NFA_DM_DISC_MASK_LA_T2T 0x00020000
#define NFA_DM_DISC_MASK_LA_ISO_DEP 0x00040000
#define NFA_DM_DISC_MASK_LA_NFC_DEP 0x00080000
#define NFA_DM_DISC_MASK_LB_ISO_DEP 0x00100000
#define NFA_DM_DISC_MASK_LF_T3T 0x00200000
#define NFA_DM_DISC_MASK_LF_NFC_DEP 0x00400000
#define NFA_DM_DISC_MASK_L_ISO15693 0x01000000
#define NFA_DM_DISC_MASK_L_B_PRIME 0x02000000
#define NFA_DM_DISC_MASK_LACM_NFC_DEP 0x04000000
#define NFA_DM_DISC_MASK_LAA_NFC_DEP 0x04000000
#define NFA_DM_DISC_MASK_LFA_NFC_DEP 0x08000000
#define NFA_DM_DISC_MASK_L_LEGACY 0x10000000
#define NFA_DM_DISC_MASK_LISTEN 0xFFFF0000
#define NFA_DM_DISC_MASK_NFC_DEP 0x0C481848
typedef uint32_t tNFA_DM_DISC_TECH_PROTO_MASK;
/* DM RF discovery host ID */
#define NFA_DM_DISC_HOST_ID_DH NFC_DH_ID
typedef uint8_t tNFA_DM_DISC_HOST_ID;
/* DM deactivation callback type */
typedef void(tNFA_DISCOVER_CBACK)(tNFA_DM_RF_DISC_EVT event,
tNFC_DISCOVER* p_data);
/* DM RF discovery action flags */
/* RF discovery process has been started */
#define NFA_DM_DISC_FLAGS_ENABLED 0x0001
/* Stop RF discovery is pending */
#define NFA_DM_DISC_FLAGS_STOPPING 0x0002
/* Disable NFA is pending */
#define NFA_DM_DISC_FLAGS_DISABLING 0x0004
/* Sleep wakeup in progress */
#define NFA_DM_DISC_FLAGS_CHECKING 0x0008
/* Notify sub-module that discovery is starting */
#define NFA_DM_DISC_FLAGS_NOTIFY 0x0010
/* command has been sent to NFCC in the state */
#define NFA_DM_DISC_FLAGS_W4_RSP 0x0020
/* wait for NTF before changing discovery state */
#define NFA_DM_DISC_FLAGS_W4_NTF 0x0040
typedef uint16_t tNFA_DM_DISC_FLAGS;
/* DM Discovery control block */
typedef struct {
bool in_use; /* TRUE if used */
tNFA_DISCOVER_CBACK* p_disc_cback; /* discovery callback */
tNFA_DM_DISC_FLAGS disc_flags; /* specific action flags */
tNFA_DM_DISC_HOST_ID host_id; /* DH or UICC1/UICC2 */
tNFA_DM_DISC_TECH_PROTO_MASK
requested_disc_mask; /* technology and protocol requested */
tNFA_DM_DISC_TECH_PROTO_MASK
selected_disc_mask; /* technology and protocol waiting for activation */
} tNFA_DM_DISC_ENTRY;
/* polling, raw listen, P2P listen, NDEF CE, 2xVSE, 2xUICC */
#define NFA_DM_DISC_NUM_ENTRIES 8
/* max discovery technology parameters */
#define NFA_DM_MAX_DISC_PARAMS 16
/* index of listen mode routing table for technologies */
enum {
NFA_DM_DISC_LRT_NFC_A,
NFA_DM_DISC_LRT_NFC_B,
NFA_DM_DISC_LRT_NFC_F,
NFA_DM_DISC_LRT_NFC_BP
};
/* NFA_EE_MAX_TECH_ROUTE. only A, B, F, Bprime are supported by UICC now */
#define NFA_DM_MAX_TECH_ROUTE 4
/* timeout for waiting deactivation NTF,
** possible delay to send deactivate CMD if all credit wasn't returned
** transport delay (1sec) and max RWT (5sec)
*/
#define NFA_DM_DISC_TIMEOUT_W4_DEACT_NTF (NFC_DEACTIVATE_TIMEOUT * 1000 + 6000)
typedef struct {
uint16_t disc_duration; /* Disc duration */
tNFA_DM_DISC_FLAGS disc_flags; /* specific action flags */
tNFA_DM_RF_DISC_STATE disc_state; /* RF discovery state */
tNFC_RF_TECH_N_MODE activated_tech_mode; /* activated technology and mode */
uint8_t activated_rf_disc_id; /* activated RF discovery ID */
tNFA_INTF_TYPE activated_rf_interface; /* activated RF interface */
tNFA_NFC_PROTOCOL activated_protocol; /* activated protocol */
tNFA_HANDLE activated_handle; /* handle of activated sub-module */
uint8_t activated_sel_res; /* activated tag's SEL_RES response */
tNFA_DM_DISC_ENTRY entry[NFA_DM_DISC_NUM_ENTRIES];
tNFA_DM_DISC_ENTRY excl_disc_entry; /* exclusive RF discovery */
tNFA_LISTEN_CFG excl_listen_config; /* listen cfg for exclusive-rf mode */
uint8_t listen_RT[NFA_DM_MAX_TECH_ROUTE]; /* Host ID for A, B, F, B'
technology routing*/
tNFA_DM_DISC_TECH_PROTO_MASK
dm_disc_mask; /* technology and protocol waiting for activation */
TIMER_LIST_ENT tle; /* timer for waiting deactivation NTF */
TIMER_LIST_ENT kovio_tle; /* timer for Kovio bar code tag presence check */
bool deact_pending; /* TRUE if deactivate while checking presence */
bool deact_notify_pending; /* TRUE if notify DEACTIVATED EVT while Stop rf
discovery*/
tNFA_DEACTIVATE_TYPE pending_deact_type; /* pending deactivate type */
} tNFA_DM_DISC_CB;
/* NDEF Type Handler Definitions */
/* Default handler entry in ndef_handler table */
#define NFA_NDEF_DEFAULT_HANDLER_IDX 0
/* Maximum number of pending SetConfigs */
#define NFA_DM_SETCONFIG_PENDING_MAX 32
/* NFA_DM flags */
/* DM is enabled */
#define NFA_DM_FLAGS_DM_IS_ACTIVE 0x00000001
/* Exclusive RF mode is active */
#define NFA_DM_FLAGS_EXCL_RF_ACTIVE 0x00000002
/* Polling is enabled (while not in exclusive RF mode */
#define NFA_DM_FLAGS_POLLING_ENABLED 0x00000004
/* send poll stop event */
#define NFA_DM_FLAGS_SEND_POLL_STOP_EVT 0x00000008
/* auto reading of NDEF in progress */
#define NFA_DM_FLAGS_AUTO_READING_NDEF 0x00000010
/* NFA_DM_ENABLE_EVT is not reported yet */
#define NFA_DM_FLAGS_ENABLE_EVT_PEND 0x00000020
/* Send NFA_DEACTIVATED_EVT when deactivated */
#define NFA_DM_FLAGS_SEND_DEACTIVATED_EVT 0x00000040
/* NFCC is restoring after back to full power mode */
#define NFA_DM_FLAGS_NFCC_IS_RESTORING 0x00000100
/* NFCC power mode is updating */
#define NFA_DM_FLAGS_SETTING_PWR_MODE 0x00000200
/* NFA DM is disabling NFC */
#define NFA_DM_FLAGS_DM_DISABLING_NFC 0x00000400
/* NFA_SendRawFrame() is called since RF activation */
#define NFA_DM_FLAGS_RAW_FRAME 0x00000800
/* NFA_DisableListening() is called and engaged */
#define NFA_DM_FLAGS_LISTEN_DISABLED 0x00001000
/* NFA_PauseP2p() is called and engaged */
#define NFA_DM_FLAGS_P2P_PAUSED 0x00002000
/* Power Off Sleep */
#define NFA_DM_FLAGS_POWER_OFF_SLEEP 0x00008000
/* stored parameters */
typedef struct {
uint8_t total_duration[NCI_PARAM_LEN_TOTAL_DURATION];
uint8_t la_bit_frame_sdd[NCI_PARAM_LEN_LA_BIT_FRAME_SDD];
uint8_t la_bit_frame_sdd_len;
uint8_t la_platform_config[NCI_PARAM_LEN_LA_PLATFORM_CONFIG];
uint8_t la_platform_config_len;
uint8_t la_sel_info[NCI_PARAM_LEN_LA_SEL_INFO];
uint8_t la_sel_info_len;
uint8_t la_nfcid1[NCI_NFCID1_MAX_LEN];
uint8_t la_nfcid1_len;
uint8_t la_hist_by[NCI_MAX_HIS_BYTES_LEN];
uint8_t la_hist_by_len;
uint8_t lb_sensb_info[NCI_PARAM_LEN_LB_SENSB_INFO];
uint8_t lb_sensb_info_len;
uint8_t lb_nfcid0[NCI_PARAM_LEN_LB_NFCID0];
uint8_t lb_nfcid0_len;
uint8_t lb_appdata[NCI_PARAM_LEN_LB_APPDATA];
uint8_t lb_appdata_len;
uint8_t lb_adc_fo[NCI_PARAM_LEN_LB_ADC_FO];
uint8_t lb_adc_fo_len;
uint8_t lb_h_info[NCI_MAX_ATTRIB_LEN];
uint8_t lb_h_info_len;
uint8_t lf_protocol[NCI_PARAM_LEN_LF_PROTOCOL];
uint8_t lf_protocol_len;
uint8_t lf_t3t_flags2[NCI_PARAM_LEN_LF_T3T_FLAGS2];
uint8_t lf_t3t_flags2_len;
uint8_t lf_t3t_pmm[NCI_PARAM_LEN_LF_T3T_PMM];
uint8_t lf_t3t_id[NFA_CE_LISTEN_INFO_MAX]
[NCI_PARAM_LEN_LF_T3T_ID(NCI_VERSION_2_0)];
uint8_t fwi[NCI_PARAM_LEN_FWI];
uint8_t wt[NCI_PARAM_LEN_WT];
uint8_t atr_req_gen_bytes[NCI_MAX_GEN_BYTES_LEN];
uint8_t atr_req_gen_bytes_len;
uint8_t atr_res_gen_bytes[NCI_MAX_GEN_BYTES_LEN];
uint8_t atr_res_gen_bytes_len;
uint8_t pf_rc[NCI_PARAM_LEN_PF_RC];
} tNFA_DM_PARAMS;
/*
** NFA_NDEF CHO callback
** It returns TRUE if NDEF is handled by connection handover module.
*/
typedef bool(tNFA_NDEF_CHO_CBACK)(uint32_t ndef_len, uint8_t* p_ndef_data);
/* DM control block */
typedef struct {
uint32_t flags; /* NFA_DM flags (see definitions for NFA_DM_FLAGS_*) */
tNFA_DM_CBACK* p_dm_cback; /* NFA DM callback */
TIMER_LIST_ENT tle;
/* NFC link connection management */
tNFA_CONN_CBACK* p_conn_cback; /* callback for connection events */
tNFA_TECHNOLOGY_MASK poll_mask; /* technologies being polled */
tNFA_CONN_CBACK* p_excl_conn_cback; /* exclusive RF mode callback */
tNFA_NDEF_CBACK* p_excl_ndef_cback; /* ndef callback for exclusive RF mdoe */
tNFA_NDEF_CHO_CBACK*
p_ndef_cho_cback; /* NDEF callback for static connection handover */
tNFA_HANDLE poll_disc_handle; /* discovery handle for polling */
uint8_t* p_activate_ntf; /* temp holding activation notfication */
tHAL_API_GET_MAX_NFCEE* get_max_ee;
tNFC_RF_TECH_N_MODE
activated_tech_mode; /* previous activated technology and mode */
uint8_t activated_nfcid[NFC_KOVIO_MAX_LEN]; /* NFCID 0/1/2 or UID of
ISO15694/Kovio */
uint8_t activated_nfcid_len; /* length of NFCID or UID */
/* NFC link discovery management */
tNFA_DM_DISC_CB disc_cb;
/* NDEF Type handler */
tNFA_DM_API_REG_NDEF_HDLR*
p_ndef_handler[NFA_NDEF_MAX_HANDLERS]; /* ndef handler table */
/* stored parameters */
tNFA_DM_PARAMS params;
/* SetConfig management */
uint32_t setcfg_pending_mask; /* Mask of to indicate whether pending
SET_CONFIGs require NFA_DM_SET_CONFIG_EVT.
LSB=oldest pending */
uint8_t setcfg_pending_num; /* Number of setconfigs pending */
/* NFCC power mode */
uint8_t nfcc_pwr_mode; /* NFA_DM_PWR_MODE_FULL or NFA_DM_PWR_MODE_OFF_SLEEP */
uint8_t deactivate_cmd_retry_count; /*number of times the deactivation cmd
sent in case of error scenerio */
uint8_t power_state; /* current screen/power state */
uint32_t eDtaMode; /* To enable the DTA type modes. */
} tNFA_DM_CB;
/* Internal function prototypes */
void nfa_dm_ndef_handle_message(tNFA_STATUS status, uint8_t* p_msg_buf,
uint32_t len);
void nfa_dm_ndef_dereg_all(void);
void nfa_dm_act_conn_cback_notify(uint8_t event, tNFA_CONN_EVT_DATA* p_data);
void nfa_dm_notify_activation_status(tNFA_STATUS status,
tNFA_TAG_PARAMS* p_params);
bool nfa_dm_act_send_raw_vs(tNFA_DM_MSG* p_data);
void nfa_dm_disable_complete(void);
/* Internal functions from nfa_rw */
void nfa_rw_init(void);
void nfa_rw_proc_disc_evt(tNFA_DM_RF_DISC_EVT event, tNFC_DISCOVER* p_data,
bool excl_rf_not_active);
tNFA_STATUS nfa_rw_send_raw_frame(NFC_HDR* p_data);
/* Internal functions from nfa_ce */
void nfa_ce_init(void);
/* Pointer to compile-time configuration structure */
extern tNFA_DM_DISC_FREQ_CFG* p_nfa_dm_rf_disc_freq_cfg;
extern tNFA_HCI_CFG* p_nfa_hci_cfg;
extern tNFA_DM_CFG* p_nfa_dm_cfg;
extern uint8_t* p_nfa_dm_ce_cfg;
extern uint8_t* p_nfa_dm_gen_cfg;
extern uint8_t nfa_ee_max_ee_cfg;
extern tNCI_DISCOVER_MAPS* p_nfa_dm_interface_mapping;
extern uint8_t nfa_dm_num_dm_interface_mapping;
extern bool nfa_poll_bail_out_mode;
void nfa_dm_poll_disc_cback_dta_wrapper(tNFA_DM_RF_DISC_EVT event,
tNFC_DISCOVER* p_data);
extern unsigned char appl_dta_mode_flag;
/* NFA device manager control block */
extern tNFA_DM_CB nfa_dm_cb;
void nfa_dm_init(void);
void nfa_p2p_init(void);
#if (NFA_SNEP_INCLUDED == TRUE)
void nfa_snep_init(bool is_dta_mode);
#else
#define nfa_snep_init(is_dta_mode)
#endif
#if (NFC_NFCEE_INCLUDED == TRUE)
void nfa_ee_init(void);
void nfa_hci_init(void);
#else
#define nfa_ee_init()
#define nfa_hci_init()
#endif
/* Action function prototypes */
bool nfa_dm_enable(tNFA_DM_MSG* p_data);
bool nfa_dm_disable(tNFA_DM_MSG* p_data);
bool nfa_dm_set_config(tNFA_DM_MSG* p_data);
bool nfa_dm_get_config(tNFA_DM_MSG* p_data);
bool nfa_dm_act_request_excl_rf_ctrl(tNFA_DM_MSG* p_data);
bool nfa_dm_act_release_excl_rf_ctrl(tNFA_DM_MSG* p_data);
bool nfa_dm_act_enable_polling(tNFA_DM_MSG* p_data);
bool nfa_dm_act_disable_polling(tNFA_DM_MSG* p_data);
bool nfa_dm_act_enable_listening(tNFA_DM_MSG* p_data);
bool nfa_dm_act_disable_listening(tNFA_DM_MSG* p_data);
bool nfa_dm_act_pause_p2p(tNFA_DM_MSG* p_data);
bool nfa_dm_act_resume_p2p(tNFA_DM_MSG* p_data);
bool nfa_dm_act_send_raw_frame(tNFA_DM_MSG* p_data);
bool nfa_dm_set_p2p_listen_tech(tNFA_DM_MSG* p_data);
bool nfa_dm_act_start_rf_discovery(tNFA_DM_MSG* p_data);
bool nfa_dm_act_stop_rf_discovery(tNFA_DM_MSG* p_data);
bool nfa_dm_act_set_rf_disc_duration(tNFA_DM_MSG* p_data);
bool nfa_dm_act_select(tNFA_DM_MSG* p_data);
bool nfa_dm_act_update_rf_params(tNFA_DM_MSG* p_data);
bool nfa_dm_act_deactivate(tNFA_DM_MSG* p_data);
bool nfa_dm_act_power_off_sleep(tNFA_DM_MSG* p_data);
bool nfa_dm_ndef_reg_hdlr(tNFA_DM_MSG* p_data);
bool nfa_dm_ndef_dereg_hdlr(tNFA_DM_MSG* p_data);
bool nfa_dm_act_reg_vsc(tNFA_DM_MSG* p_data);
bool nfa_dm_act_send_vsc(tNFA_DM_MSG* p_data);
uint16_t nfa_dm_act_get_rf_disc_duration();
bool nfa_dm_act_disable_timeout(tNFA_DM_MSG* p_data);
bool nfa_dm_set_power_sub_state(tNFA_DM_MSG* p_data);
void nfa_dm_proc_nfcc_power_mode(uint8_t nfcc_power_mode);
/* Main function prototypes */
bool nfa_dm_evt_hdlr(NFC_HDR* p_msg);
void nfa_dm_sys_enable(void);
void nfa_dm_sys_disable(void);
tNFA_STATUS nfa_dm_check_set_config(uint8_t tlv_list_len, uint8_t* p_tlv_list,
bool app_init);
void nfa_dm_conn_cback_event_notify(uint8_t event, tNFA_CONN_EVT_DATA* p_data);
/* Discovery function prototypes */
void nfa_dm_disc_sm_execute(tNFA_DM_RF_DISC_SM_EVENT event,
tNFA_DM_RF_DISC_DATA* p_data);
tNFA_HANDLE nfa_dm_add_rf_discover(tNFA_DM_DISC_TECH_PROTO_MASK disc_mask,
tNFA_DM_DISC_HOST_ID host_id,
tNFA_DISCOVER_CBACK* p_disc_cback);
void nfa_dm_delete_rf_discover(tNFA_HANDLE handle);
void nfa_dm_start_excl_discovery(tNFA_TECHNOLOGY_MASK poll_tech_mask,
tNFA_LISTEN_CFG* p_listen_cfg,
tNFA_DISCOVER_CBACK* p_disc_cback);
void nfa_dm_rel_excl_rf_control_and_notify(void);
void nfa_dm_stop_excl_discovery(void);
void nfa_dm_disc_new_state(tNFA_DM_RF_DISC_STATE new_state);
void nfa_dm_start_rf_discover(void);
void nfa_dm_rf_discover_select(uint8_t rf_disc_id, tNFA_NFC_PROTOCOL protocol,
tNFA_INTF_TYPE rf_interface);
tNFA_STATUS nfa_dm_rf_deactivate(tNFA_DEACTIVATE_TYPE deactivate_type);
bool nfa_dm_is_protocol_supported(tNFA_NFC_PROTOCOL protocol, uint8_t sel_res);
bool nfa_dm_is_active(void);
tNFC_STATUS nfa_dm_disc_sleep_wakeup(void);
tNFC_STATUS nfa_dm_disc_start_kovio_presence_check(void);
bool nfa_dm_is_raw_frame_session(void);
bool nfa_dm_is_p2p_paused(void);
#if (NFC_NFCEE_INCLUDED == FALSE)
#define nfa_ee_get_tech_route(ps, ha) \
memset(ha, NFC_DH_ID, NFA_DM_MAX_TECH_ROUTE);
#endif
std::string nfa_dm_nfc_revt_2_str(tNFC_RESPONSE_EVT event);
#endif /* NFA_DM_INT_H */