1/****************************************************************************** 2 * 3 * Copyright (C) 2003-2014 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 is the interface file for storing nv data 23 * 24 ******************************************************************************/ 25#ifndef NFC_HAL_NV_CO_H 26#define NFC_HAL_NV_CO_H 27 28#if (NFC_HAL_HCI_INCLUDED == TRUE) 29 30#include <time.h> 31 32 33/***************************************************************************** 34** Constants and Data Types 35*****************************************************************************/ 36 37 38/************************** 39** Common Definitions 40***************************/ 41 42/* Status codes returned by call-out functions, or in call-in functions as status */ 43#define NFC_HAL_NV_CO_OK 0x00 44#define NFC_HAL_NV_CO_FAIL 0x01 /* Used to pass all other errors */ 45#define NFC_HAL_NV_CO_EACCES 0x02 46#define NFC_HAL_NV_CO_ENOTEMPTY 0x03 47#define NFC_HAL_NV_CO_EOF 0x04 48#define NFC_HAL_NV_CO_EODIR 0x05 49#define NFC_HAL_NV_CO_ENOSPACE 0x06 /* Returned in nfa_nv_ci_open if no room */ 50#define NFC_HAL_NV_CO_EIS_DIR 0x07 51#define NFC_HAL_NV_CO_RESUME 0x08 /* used in nfa_nv_ci_open, on resume */ 52#define NFC_HAL_NV_CO_NONE 0x09 /* used in nfa_nv_ci_open, on resume (no file to resume) */ 53 54typedef UINT8 tNFC_HAL_NV_CO_STATUS; 55 56#define DH_NV_BLOCK 0x01 57#define HC_F3_NV_BLOCK 0x02 58#define HC_F4_NV_BLOCK 0x03 59#define HC_F2_NV_BLOCK 0x04 60#define HC_F5_NV_BLOCK 0x05 61 62/***************************************************************************** 63** Function Declarations 64*****************************************************************************/ 65/************************** 66** Common Functions 67***************************/ 68 69/******************************************************************************* 70** 71** Function nfc_hal_nv_co_read 72** 73** Description This function is called by NFA to read in data from the 74** previously opened file. 75** 76** Parameters p_buf - buffer to read the data into. 77** nbytes - number of bytes to read into the buffer. 78** 79** Returns void 80** 81** Note: Upon completion of the request, nfa_nv_ci_read () is 82** called with the buffer of data, along with the number 83** of bytes read into the buffer, and a status. The 84** call-in function should only be called when ALL requested 85** bytes have been read, the end of file has been detected, 86** or an error has occurred. 87** 88*******************************************************************************/ 89void nfc_hal_nv_co_read (UINT8 *p_buf, UINT16 nbytes, UINT8 block); 90 91/******************************************************************************* 92** 93** Function nfc_hal_nv_co_write 94** 95** Description This function is called by io to send file data to the 96** phone. 97** 98** Parameters p_buf - buffer to read the data from. 99** nbytes - number of bytes to write out to the file. 100** 101** Returns void 102** 103** Note: Upon completion of the request, nfa_nv_ci_write () is 104** called with the file descriptor and the status. The 105** call-in function should only be called when ALL requested 106** bytes have been written, or an error has been detected, 107** 108*******************************************************************************/ 109void nfc_hal_nv_co_write (const UINT8 *p_buf, UINT16 nbytes, UINT8 block); 110 111#endif /* NFC_HAL_HCI_INCLUDED */ 112#endif /* NFC_HAL_NV_CO_H */ 113