nfc_ee.c revision e9df6ba5a8fcccf306a80b1670b423be8fe7746a 
1/******************************************************************************
2 *
3 *  Copyright (C) 2010-2012 Broadcom Corporation
4 *
5 *  Licensed under the Apache License, Version 2.0 (the "License");
6 *  you may not use this file except in compliance with the License.
7 *  You may obtain a copy of the License at:
8 *
9 *  http://www.apache.org/licenses/LICENSE-2.0
10 *
11 *  Unless required by applicable law or agreed to in writing, software
12 *  distributed under the License is distributed on an "AS IS" BASIS,
13 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 *  See the License for the specific language governing permissions and
15 *  limitations under the License.
16 *
17 ******************************************************************************/
18
19/******************************************************************************
20 *
21 *  This file contains functions that interface with the NFCEEs.
22 *
23 ******************************************************************************/
24#include <string.h>
25#include "gki.h"
26#include "nfc_target.h"
27#include "bt_types.h"
28
29#if (NFC_INCLUDED == TRUE)
30#include "nfc_api.h"
31#include "nfc_int.h"
32#include "nci_hmsgs.h"
33
34
35/*******************************************************************************
36**
37** Function         NFC_NfceeDiscover
38**
39** Description      This function is called to enable or disable NFCEE Discovery.
40**                  The response from NFCC is reported by tNFC_RESPONSE_CBACK
41**                  as NFC_NFCEE_DISCOVER_REVT.
42**                  The notification from NFCC is reported by tNFC_RESPONSE_CBACK
43**                  as NFC_NFCEE_INFO_REVT.
44**
45** Parameters       discover - 1 to enable discover, 0 to disable.
46**
47** Returns          tNFC_STATUS
48**
49*******************************************************************************/
50tNFC_STATUS NFC_NfceeDiscover (BOOLEAN discover)
51{
52    return nci_snd_nfcee_discover ((UINT8) (discover ? NCI_DISCOVER_ACTION_ENABLE : NCI_DISCOVER_ACTION_DISABLE));
53}
54
55/*******************************************************************************
56**
57** Function         NFC_NfceeModeSet
58**
59** Description      This function is called to activate or de-activate an NFCEE
60**                  connected to the NFCC.
61**                  The response from NFCC is reported by tNFC_RESPONSE_CBACK
62**                  as NFC_NFCEE_MODE_SET_REVT.
63**
64** Parameters       nfcee_id - the NFCEE to activate or de-activate.
65**                  mode - NFC_MODE_ACTIVATE to activate NFCEE,
66**                         NFC_MODE_DEACTIVATE to de-activate.
67**
68** Returns          tNFC_STATUS
69**
70*******************************************************************************/
71tNFC_STATUS NFC_NfceeModeSet (UINT8              nfcee_id,
72                              tNFC_NFCEE_MODE    mode)
73{
74    if (mode >= NCI_NUM_NFCEE_MODE)
75    {
76        NFC_TRACE_ERROR1 ("NFC_NfceeModeSet bad mode:%d", mode);
77        return NFC_STATUS_FAILED;
78    }
79
80    return nci_snd_nfcee_mode_set (nfcee_id, mode);
81}
82
83
84
85
86/*******************************************************************************
87**
88** Function         NFC_SetRouting
89**
90** Description      This function is called to configure the CE routing table.
91**                  The response from NFCC is reported by tNFC_RESPONSE_CBACK
92**                  as NFC_SET_ROUTING_REVT.
93**
94** Parameters
95**
96** Returns          tNFC_STATUS
97**
98*******************************************************************************/
99tNFC_STATUS NFC_SetRouting (BOOLEAN more,
100                             UINT8  nfcee_id,
101                             UINT8  num_tlv,
102                             UINT8  tlv_size,
103                             UINT8  *p_param_tlvs)
104{
105    return nci_snd_set_routing_cmd (more, nfcee_id, num_tlv, tlv_size, p_param_tlvs);
106}
107
108/*******************************************************************************
109**
110** Function         NFC_GetRouting
111**
112** Description      This function is called to retrieve the CE routing table from
113**                  NFCC. The response from NFCC is reported by tNFC_RESPONSE_CBACK
114**                  as NFC_GET_ROUTING_REVT.
115**
116** Returns          tNFC_STATUS
117**
118*******************************************************************************/
119tNFC_STATUS NFC_GetRouting (void)
120{
121    return nci_snd_get_routing_cmd ();
122}
123
124
125#endif /* NFC_INCLUDED == TRUE */
126