nfc_hal_hci_ci.c revision e9629bad30a9f478b336ab46b8e6e02f7f87af46 
1/******************************************************************************
2 *
3 *  Copyright (C) 2010-2014 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 *
22 *  This file contains the call-in functions for NFC HAL HCI
23 *
24 ******************************************************************************/
25#include <string.h>
26#include "gki.h"
27#include "nfc_hal_api.h"
28#include "nfc_hal_int.h"
29#include "nfc_hal_nv_ci.h"
30#include "nfc_hal_nv_co.h"
31
32/*******************************************************************************
33**
34** Function         nfc_hal_nv_ci_read
35**
36** Description      call-in function for non volatile memory read acess
37**
38** Returns          none
39**
40*******************************************************************************/
41void nfc_hal_nv_ci_read (UINT16 num_bytes_read, tNFC_HAL_NV_CO_STATUS status, UINT8 block)
42{
43    tNFC_HAL_HCI_EVENT_DATA *p_msg;
44
45    /* Send message to NCIT task */
46    if ((p_msg = (tNFC_HAL_HCI_EVENT_DATA *) GKI_getbuf (sizeof (tNFC_HAL_HCI_EVENT_DATA))) != NULL)
47    {
48        p_msg->nv_read.hdr.event  = NFC_HAL_HCI_RSP_NV_READ_EVT;
49        p_msg->hdr.offset         = 0;
50        p_msg->hdr.len            = sizeof (tNFC_HAL_HCI_RSP_NV_READ_EVT);
51        p_msg->hdr.layer_specific = 0;
52
53        if (  (status == NFC_HAL_NV_CO_OK)
54            &&(num_bytes_read != 0) )
55            p_msg->nv_read.status = HAL_NFC_STATUS_OK;
56        else
57            p_msg->nv_read.status = HAL_NFC_STATUS_FAILED;
58
59        p_msg->nv_read.size  = num_bytes_read;
60        p_msg->nv_read.block = block;
61
62        GKI_send_msg (NFC_HAL_TASK, NFC_HAL_TASK_MBOX, p_msg);
63    }
64}
65
66/*******************************************************************************
67**
68** Function         nfc_hal_nv_ci_write
69**
70** Description      call-in function for non volatile memory write acess
71**
72** Returns          none
73**
74*******************************************************************************/
75void nfc_hal_nv_ci_write (tNFC_HAL_NV_CO_STATUS status)
76{
77    tNFC_HAL_HCI_EVENT_DATA *p_msg;
78
79    if ((p_msg = (tNFC_HAL_HCI_EVENT_DATA *) GKI_getbuf (sizeof (tNFC_HAL_HCI_EVENT_DATA))) != NULL)
80    {
81        p_msg->nv_write.hdr.event          = NFC_HAL_HCI_RSP_NV_WRITE_EVT;
82        p_msg->nv_write.hdr.offset         = 0;
83        p_msg->nv_write.hdr.len            = sizeof (tNFC_HAL_HCI_RSP_NV_READ_EVT);
84        p_msg->nv_write.hdr.layer_specific = 0;
85        p_msg->nv_write.status             = HAL_NFC_STATUS_OK;
86
87        GKI_send_msg (NFC_HAL_TASK, NFC_HAL_TASK_MBOX, p_msg);
88    }
89}
90
91