Frank Vannieuwkerke / cc3000_hostdriver_mbedsocket

cc3000 hostdriver with the mbed socket interface

Fork of cc3000_hostdriver_mbedsocket by Martin Kojtal

cc3000.h@35:9dd909fb7caf, 2013-10-08 (annotated)

Committer:
Kojto
Date:
Tue Oct 08 16:38:08 2013 +0200
Revision:
35:9dd909fb7caf
Parent:
34:1ad18123bf11
Child:
38:1d374a7f0c0d
disable debug messages by default

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 20:30b6ed7bf8fd 1 /*****************************************************************************
Kojto 20:30b6ed7bf8fd 2 *
Kojto 20:30b6ed7bf8fd 3 * C++ interface/implementation created by Martin Kojtal (0xc0170). Thanks to
Kojto 20:30b6ed7bf8fd 4 * Jim Carver and Frank Vannieuwkerke for their inital cc3000 mbed port and
Kojto 20:30b6ed7bf8fd 5 * provided help.
Kojto 20:30b6ed7bf8fd 6 *
Kojto 20:30b6ed7bf8fd 7 * This version of "host driver" uses CC3000 Host Driver Implementation. Thus
Kojto 20:30b6ed7bf8fd 8 * read the following copyright:
Kojto 20:30b6ed7bf8fd 9 *
Kojto 20:30b6ed7bf8fd 10 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
Kojto 20:30b6ed7bf8fd 11 *
Kojto 20:30b6ed7bf8fd 12 * Redistribution and use in source and binary forms, with or without
Kojto 20:30b6ed7bf8fd 13 * modification, are permitted provided that the following conditions
Kojto 20:30b6ed7bf8fd 14 * are met:
Kojto 20:30b6ed7bf8fd 15 *
Kojto 20:30b6ed7bf8fd 16 * Redistributions of source code must retain the above copyright
Kojto 20:30b6ed7bf8fd 17 * notice, this list of conditions and the following disclaimer.
Kojto 20:30b6ed7bf8fd 18 *
Kojto 20:30b6ed7bf8fd 19 * Redistributions in binary form must reproduce the above copyright
Kojto 20:30b6ed7bf8fd 20 * notice, this list of conditions and the following disclaimer in the
Kojto 20:30b6ed7bf8fd 21 * documentation and/or other materials provided with the
Kojto 20:30b6ed7bf8fd 22 * distribution.
Kojto 20:30b6ed7bf8fd 23 *
Kojto 20:30b6ed7bf8fd 24 * Neither the name of Texas Instruments Incorporated nor the names of
Kojto 20:30b6ed7bf8fd 25 * its contributors may be used to endorse or promote products derived
Kojto 20:30b6ed7bf8fd 26 * from this software without specific prior written permission.
Kojto 20:30b6ed7bf8fd 27 *
Kojto 20:30b6ed7bf8fd 28 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
Kojto 20:30b6ed7bf8fd 29 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
Kojto 20:30b6ed7bf8fd 30 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
Kojto 20:30b6ed7bf8fd 31 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
Kojto 20:30b6ed7bf8fd 32 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
Kojto 20:30b6ed7bf8fd 33 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
Kojto 20:30b6ed7bf8fd 34 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
Kojto 20:30b6ed7bf8fd 35 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
Kojto 20:30b6ed7bf8fd 36 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
Kojto 20:30b6ed7bf8fd 37 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 20:30b6ed7bf8fd 38 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 20:30b6ed7bf8fd 39 *
Kojto 20:30b6ed7bf8fd 40 *****************************************************************************/
Kojto 20:30b6ed7bf8fd 41 #ifndef CC3000_H
Kojto 20:30b6ed7bf8fd 42 #define CC3000_H
Kojto 20:30b6ed7bf8fd 43
Kojto 20:30b6ed7bf8fd 44 #include "mbed.h"
Kojto 20:30b6ed7bf8fd 45 #include "cc3000_common.h"
Kojto 20:30b6ed7bf8fd 46 #include "cc3000_spi.h"
Kojto 20:30b6ed7bf8fd 47 #include "cc3000_simplelink.h"
Kojto 20:30b6ed7bf8fd 48 #include "cc3000_netapp.h"
Kojto 20:30b6ed7bf8fd 49 #include "cc3000_nvmem.h"
Kojto 20:30b6ed7bf8fd 50 #include "cc3000_socket.h"
Kojto 20:30b6ed7bf8fd 51
Kojto 20:30b6ed7bf8fd 52 #define MAX_SOCKETS 4
Kojto 20:30b6ed7bf8fd 53
Kojto 35:9dd909fb7caf 54 /** Enable debug messages, remove comment from the ones you want or all.
Kojto 20:30b6ed7bf8fd 55 */
SolderSplashLabs 26:456f73ed2a75 56
SolderSplashLabs 24:ba3fa29197ac 57 // Debug - Socket interface messages
Kojto 35:9dd909fb7caf 58 //#define CC3000_DEBUG_SOCKET
SolderSplashLabs 26:456f73ed2a75 59
SolderSplashLabs 24:ba3fa29197ac 60 // Debug - HCI TX messages
Kojto 35:9dd909fb7caf 61 //#define CC3000_DEBUG_HCI_TX
SolderSplashLabs 26:456f73ed2a75 62
SolderSplashLabs 24:ba3fa29197ac 63 // Debug - HCI Rx messages
Kojto 35:9dd909fb7caf 64 //#define CC3000_DEBUG_HCI_RX
SolderSplashLabs 26:456f73ed2a75 65
SolderSplashLabs 24:ba3fa29197ac 66 // Debug - General Debug
Kojto 35:9dd909fb7caf 67 //#define CC3000_DEBUG
Kojto 20:30b6ed7bf8fd 68
SolderSplashLabs 26:456f73ed2a75 69 // Add colour to the debug messages, requires a VT100 terminal like putty, comment out to remove
Kojto 35:9dd909fb7caf 70 //#define VT100_COLOUR
SolderSplashLabs 22:d23c59fec0dc 71
SolderSplashLabs 22:d23c59fec0dc 72 #ifdef CC3000_DEBUG_SOCKET
Kojto 20:30b6ed7bf8fd 73
SolderSplashLabs 22:d23c59fec0dc 74 #ifdef VT100_COLOUR
SolderSplashLabs 22:d23c59fec0dc 75 #define DBG_SOCKET(x, ...) std::printf("\x1b[2;32;40m[CC3000 : SOCKET] "x"\x1b[0;37;40m\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 76 #else
SolderSplashLabs 22:d23c59fec0dc 77 #define DBG_SOCKET(x, ...) std::printf("[CC3000 : SOCKET] "x"\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 78 #endif
Kojto 29:c40918cd9b6d 79
Kojto 20:30b6ed7bf8fd 80 #else
Kojto 20:30b6ed7bf8fd 81 #define DBG_SOCKET(x, ...)
SolderSplashLabs 22:d23c59fec0dc 82 #endif
SolderSplashLabs 22:d23c59fec0dc 83
SolderSplashLabs 22:d23c59fec0dc 84 #ifdef CC3000_DEBUG_HCI_TX
SolderSplashLabs 22:d23c59fec0dc 85
SolderSplashLabs 22:d23c59fec0dc 86 #ifdef VT100_COLOUR
SolderSplashLabs 22:d23c59fec0dc 87 #define DBG_HCI(x, ...) std::printf("\x1b[2;35;40m[CC3000 : HCI RX] "x"\x1b[0;37;40m\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 88 #else
SolderSplashLabs 22:d23c59fec0dc 89 #define DBG_HCI(x, ...) std::printf("[CC3000 : HCI RX] "x"\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 90 #endif
Kojto 29:c40918cd9b6d 91
SolderSplashLabs 22:d23c59fec0dc 92 #else
Kojto 20:30b6ed7bf8fd 93 #define DBG_HCI(x, ...)
SolderSplashLabs 22:d23c59fec0dc 94 #endif
SolderSplashLabs 22:d23c59fec0dc 95
SolderSplashLabs 22:d23c59fec0dc 96 #ifdef CC3000_DEBUG_HCI_RX
SolderSplashLabs 22:d23c59fec0dc 97
SolderSplashLabs 22:d23c59fec0dc 98 #ifdef VT100_COLOUR
SolderSplashLabs 22:d23c59fec0dc 99 #define DBG_HCI_CMD(x, ...) std::printf("\x1b[2;36;40m[CC3000 : HCI TX] "x"\x1b[0;37;40m\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 100 #else
SolderSplashLabs 22:d23c59fec0dc 101 #define DBG_HCI_CMD(x, ...) std::printf("[CC3000 : HCI TX] "x"\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 102 #endif
Kojto 29:c40918cd9b6d 103
SolderSplashLabs 22:d23c59fec0dc 104 #else
SolderSplashLabs 22:d23c59fec0dc 105 #define DBG_HCI_CMD(x, ...)
SolderSplashLabs 22:d23c59fec0dc 106 #endif
SolderSplashLabs 22:d23c59fec0dc 107
SolderSplashLabs 22:d23c59fec0dc 108
SolderSplashLabs 22:d23c59fec0dc 109 #ifdef CC3000_DEBUG
SolderSplashLabs 22:d23c59fec0dc 110
SolderSplashLabs 22:d23c59fec0dc 111 #ifdef VT100_COLOUR
SolderSplashLabs 22:d23c59fec0dc 112 #define DBG_CC(x, ...) std::printf("\x1b[2;32;40m[CC3000] "x"\x1b[0;37;40m\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 113 #else
SolderSplashLabs 22:d23c59fec0dc 114 #define DBG_CC(x, ...) std::printf("[CC3000] "x"\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 115 #endif
Kojto 29:c40918cd9b6d 116
SolderSplashLabs 22:d23c59fec0dc 117 #else
SolderSplashLabs 24:ba3fa29197ac 118 #define DBG_CC(x, ...)
Kojto 20:30b6ed7bf8fd 119 #endif
Kojto 20:30b6ed7bf8fd 120
Kojto 20:30b6ed7bf8fd 121 namespace mbed_cc3000 {
Kojto 20:30b6ed7bf8fd 122
Kojto 20:30b6ed7bf8fd 123 /** User info structure
Kojto 20:30b6ed7bf8fd 124 */
Kojto 20:30b6ed7bf8fd 125 typedef struct {
Kojto 20:30b6ed7bf8fd 126 uint8_t FTC; // First time config performed
Kojto 20:30b6ed7bf8fd 127 uint8_t PP_version[2]; // Patch Programmer version
Kojto 20:30b6ed7bf8fd 128 uint8_t SERV_PACK[2]; // Service Pack Version
Kojto 20:30b6ed7bf8fd 129 uint8_t DRV_VER[3]; // Driver Version
Kojto 20:30b6ed7bf8fd 130 uint8_t FW_VER[3]; // Firmware Version
Kojto 20:30b6ed7bf8fd 131 uint8_t validCIK; // CIK[] is valid (Client Interface Key)
Kojto 20:30b6ed7bf8fd 132 uint8_t CIK[40];
Kojto 20:30b6ed7bf8fd 133 } tUserFS;
Kojto 20:30b6ed7bf8fd 134
Kojto 20:30b6ed7bf8fd 135 /** Function pointers which are not yet implemented
Kojto 20:30b6ed7bf8fd 136 */
Kojto 20:30b6ed7bf8fd 137 enum FunctionNumber {
Kojto 20:30b6ed7bf8fd 138 FW_PATCHES = 0,
Kojto 20:30b6ed7bf8fd 139 DRIVER_PATCHES = 1,
Kojto 20:30b6ed7bf8fd 140 BOOTLOADER_PATCHES = 2,
Kojto 20:30b6ed7bf8fd 141 };
Kojto 20:30b6ed7bf8fd 142
Kojto 20:30b6ed7bf8fd 143 /** CC3000 Simple Link class which contains status of cc3000.
Kojto 20:30b6ed7bf8fd 144 */
Kojto 20:30b6ed7bf8fd 145 class cc3000_simple_link {
Kojto 20:30b6ed7bf8fd 146 public:
Kojto 33:9e23b24fb4f3 147 /**
Kojto 33:9e23b24fb4f3 148 * \brief ctor - sets magic number in the buffers (overflow mark).
Kojto 33:9e23b24fb4f3 149 * \param none
Kojto 33:9e23b24fb4f3 150 * \return none
Kojto 20:30b6ed7bf8fd 151 */
Kojto 20:30b6ed7bf8fd 152 cc3000_simple_link();
Kojto 33:9e23b24fb4f3 153 /**
Kojto 33:9e23b24fb4f3 154 * \brief dtor
Kojto 33:9e23b24fb4f3 155 * \param none
Kojto 33:9e23b24fb4f3 156 * \return none
Kojto 20:30b6ed7bf8fd 157 */
Kojto 20:30b6ed7bf8fd 158 ~cc3000_simple_link();
Kojto 33:9e23b24fb4f3 159 /**
Kojto 33:9e23b24fb4f3 160 * \brief Returns data received flag.
Kojto 33:9e23b24fb4f3 161 * \return Data received flag.
Kojto 20:30b6ed7bf8fd 162 */
Kojto 20:30b6ed7bf8fd 163 uint8_t get_data_received_flag();
Kojto 33:9e23b24fb4f3 164 /**
Kojto 33:9e23b24fb4f3 165 * \brief Set data received flag.
Kojto 20:30b6ed7bf8fd 166 * \param value The value to be set.
Kojto 20:30b6ed7bf8fd 167 */
Kojto 20:30b6ed7bf8fd 168 void set_data_received_flag(uint8_t value);
Kojto 20:30b6ed7bf8fd 169 /** Returns if tx was completed.
Kojto 20:30b6ed7bf8fd 170 * \return
Kojto 20:30b6ed7bf8fd 171 * true if tx was completed,
Kojto 20:30b6ed7bf8fd 172 * false otherwise.
Kojto 20:30b6ed7bf8fd 173 */
Kojto 20:30b6ed7bf8fd 174 bool get_tx_complete_signal();
Kojto 20:30b6ed7bf8fd 175 /**
Kojto 33:9e23b24fb4f3 176 * \brief Sets flag that tx was completed.
Kojto 33:9e23b24fb4f3 177 * \param value Value to be set
Kojto 33:9e23b24fb4f3 178 * \return none
Kojto 20:30b6ed7bf8fd 179 */
Kojto 20:30b6ed7bf8fd 180 void set_tx_complete_signal(bool value);
Kojto 20:30b6ed7bf8fd 181 /**
Kojto 33:9e23b24fb4f3 182 * \brief Get receive buffer.
Kojto 33:9e23b24fb4f3 183 * \param none
Kojto 33:9e23b24fb4f3 184 * \return Pointer to the receive buffer.
Kojto 20:30b6ed7bf8fd 185 */
Kojto 20:30b6ed7bf8fd 186 uint8_t *get_received_buffer();
Kojto 20:30b6ed7bf8fd 187 /**
Kojto 33:9e23b24fb4f3 188 * \brief Get transmit buffer.
Kojto 33:9e23b24fb4f3 189 * \param none
Kojto 33:9e23b24fb4f3 190 * \return Pointer to the transmit buffer.
Kojto 20:30b6ed7bf8fd 191 */
Kojto 20:30b6ed7bf8fd 192 uint8_t *get_transmit_buffer();
Kojto 20:30b6ed7bf8fd 193 /**
Kojto 33:9e23b24fb4f3 194 * \brief Get number of free buffers.
Kojto 33:9e23b24fb4f3 195 * \param none
Kojto 29:c40918cd9b6d 196 * \return
Kojto 33:9e23b24fb4f3 197 * Number of free buffers.
Kojto 20:30b6ed7bf8fd 198 */
Kojto 20:30b6ed7bf8fd 199 uint16_t get_number_free_buffers();
Kojto 20:30b6ed7bf8fd 200 /**
Kojto 33:9e23b24fb4f3 201 * \brief Set number of free buffers.
Kojto 33:9e23b24fb4f3 202 * \param value Number of free buffers.
Kojto 33:9e23b24fb4f3 203 * \return none
Kojto 20:30b6ed7bf8fd 204 */
Kojto 20:30b6ed7bf8fd 205 void set_number_free_buffers(uint16_t value);
Kojto 20:30b6ed7bf8fd 206 /**
Kojto 33:9e23b24fb4f3 207 * \brief Retrieve buffer length.
Kojto 33:9e23b24fb4f3 208 * \param none
Kojto 33:9e23b24fb4f3 209 * \return Buffer length
Kojto 20:30b6ed7bf8fd 210 */
Kojto 20:30b6ed7bf8fd 211 uint16_t get_buffer_length();
Kojto 20:30b6ed7bf8fd 212 /**
Kojto 33:9e23b24fb4f3 213 * \brief Set buffer length
Kojto 33:9e23b24fb4f3 214 * \param value The length
Kojto 33:9e23b24fb4f3 215 * \return none
Kojto 20:30b6ed7bf8fd 216 */
Kojto 20:30b6ed7bf8fd 217 void set_buffer_length(uint16_t value);
Kojto 20:30b6ed7bf8fd 218 /**
Kojto 33:9e23b24fb4f3 219 * \brief Retrieve pending data flag.
Kojto 33:9e23b24fb4f3 220 * \param none
Kojto 33:9e23b24fb4f3 221 * \return Pending data flag
Kojto 20:30b6ed7bf8fd 222 */
Kojto 20:30b6ed7bf8fd 223 uint16_t get_pending_data();
Kojto 20:30b6ed7bf8fd 224 /**
Kojto 33:9e23b24fb4f3 225 * \brief Set pending data flag.
Kojto 33:9e23b24fb4f3 226 * \param value Pending data value.
Kojto 33:9e23b24fb4f3 227 * \return none
Kojto 20:30b6ed7bf8fd 228 */
Kojto 20:30b6ed7bf8fd 229 void set_pending_data(uint16_t value);
Kojto 20:30b6ed7bf8fd 230 /**
Kojto 33:9e23b24fb4f3 231 * \brief Retreive op code.
Kojto 33:9e23b24fb4f3 232 * \param none
Kojto 33:9e23b24fb4f3 233 * \return Op code
Kojto 20:30b6ed7bf8fd 234 */
Kojto 20:30b6ed7bf8fd 235 uint16_t get_op_code();
Kojto 20:30b6ed7bf8fd 236 /**
Kojto 33:9e23b24fb4f3 237 * \brief Set op code.
Kojto 33:9e23b24fb4f3 238 * \param code op code.
Kojto 33:9e23b24fb4f3 239 * \return none
Kojto 20:30b6ed7bf8fd 240 */
Kojto 20:30b6ed7bf8fd 241 void set_op_code(uint16_t code);
Kojto 20:30b6ed7bf8fd 242 /**
Kojto 33:9e23b24fb4f3 243 * \brief Get number of released packets.
Kojto 33:9e23b24fb4f3 244 * \param none
Kojto 33:9e23b24fb4f3 245 * \return Number of released packets.
Kojto 20:30b6ed7bf8fd 246 */
Kojto 20:30b6ed7bf8fd 247 uint16_t get_released_packets();
Kojto 20:30b6ed7bf8fd 248 /**
Kojto 33:9e23b24fb4f3 249 * \brief Set number of released packets.
Kojto 33:9e23b24fb4f3 250 * \param value Number of released packets.
Kojto 33:9e23b24fb4f3 251 * \return none
Kojto 20:30b6ed7bf8fd 252 */
Kojto 20:30b6ed7bf8fd 253 void set_number_of_released_packets(uint16_t value);
Kojto 20:30b6ed7bf8fd 254 /**
Kojto 33:9e23b24fb4f3 255 * \brief Get number of sent packats
Kojto 33:9e23b24fb4f3 256 * \param none
Kojto 33:9e23b24fb4f3 257 * \return Number of sent packets.
Kojto 20:30b6ed7bf8fd 258 */
Kojto 20:30b6ed7bf8fd 259 uint16_t get_sent_packets();
Kojto 20:30b6ed7bf8fd 260 /**
Kojto 33:9e23b24fb4f3 261 * \brief Set number of sent packets
Kojto 33:9e23b24fb4f3 262 * \param value Number of sent packets.
Kojto 33:9e23b24fb4f3 263 * \return none
Kojto 20:30b6ed7bf8fd 264 */
Kojto 20:30b6ed7bf8fd 265 void set_sent_packets(uint16_t value);
Kojto 29:c40918cd9b6d 266 /**
Kojto 33:9e23b24fb4f3 267 * \brief Retrieve transmit error
Kojto 33:9e23b24fb4f3 268 * \param none
Kojto 33:9e23b24fb4f3 269 * \return Transmit error
Kojto 29:c40918cd9b6d 270 */
Kojto 20:30b6ed7bf8fd 271 int32_t get_transmit_error();
Kojto 29:c40918cd9b6d 272 /**
Kojto 33:9e23b24fb4f3 273 * \brief Set transmit error.
Kojto 33:9e23b24fb4f3 274 * \param value Error to be set.
Kojto 33:9e23b24fb4f3 275 * \return none
Kojto 29:c40918cd9b6d 276 */
Kojto 20:30b6ed7bf8fd 277 void set_transmit_error(int32_t value);
Kojto 29:c40918cd9b6d 278 /**
Kojto 33:9e23b24fb4f3 279 * \brief Get buffer size.
Kojto 33:9e23b24fb4f3 280 * \param none
Kojto 33:9e23b24fb4f3 281 * \return Size of buffer.
Kojto 29:c40918cd9b6d 282 */
Kojto 33:9e23b24fb4f3 283 uint16_t get_buffer_size();
Kojto 29:c40918cd9b6d 284 /**
Kojto 33:9e23b24fb4f3 285 * \brief Set buffer size.
Kojto 33:9e23b24fb4f3 286 * \param value Buffer size.
Kojto 33:9e23b24fb4f3 287 * \return none
Kojto 29:c40918cd9b6d 288 */
Kojto 20:30b6ed7bf8fd 289 void set_buffer_size(uint16_t value);
Kojto 29:c40918cd9b6d 290 /**
Kojto 33:9e23b24fb4f3 291 * \brief Not used currently.
Kojto 33:9e23b24fb4f3 292 * \param function Number of desired function.
Kojto 33:9e23b24fb4f3 293 * \return void pointer to the function (need to recast).
Kojto 29:c40918cd9b6d 294 */
Kojto 20:30b6ed7bf8fd 295 void *get_func_pointer(FunctionNumber function);
Kojto 29:c40918cd9b6d 296 /**
Kojto 33:9e23b24fb4f3 297 * \brief Retreive pointer to the received data.
Kojto 33:9e23b24fb4f3 298 * \param none
Kojto 33:9e23b24fb4f3 299 * \return Pointer to the received data buffer.
Kojto 29:c40918cd9b6d 300 */
Kojto 33:9e23b24fb4f3 301 uint8_t *get_received_data();
Kojto 29:c40918cd9b6d 302 /**
Kojto 33:9e23b24fb4f3 303 * \brief Set received data pointer.
Kojto 33:9e23b24fb4f3 304 * \param pointer Pointer to the buffer.
Kojto 33:9e23b24fb4f3 305 * \return none
Kojto 29:c40918cd9b6d 306 */
Kojto 20:30b6ed7bf8fd 307 void set_received_data(uint8_t *pointer);
Kojto 20:30b6ed7bf8fd 308 private:
Kojto 20:30b6ed7bf8fd 309 uint8_t _data_received_flag;
Kojto 20:30b6ed7bf8fd 310 bool _tx_complete_signal;
Kojto 20:30b6ed7bf8fd 311 uint16_t _rx_event_opcode;
Kojto 20:30b6ed7bf8fd 312 uint16_t _free_buffers;
Kojto 20:30b6ed7bf8fd 313 uint16_t _buffer_length;
Kojto 20:30b6ed7bf8fd 314 uint16_t _buffer_size;
Kojto 20:30b6ed7bf8fd 315 uint16_t _rx_data_pending;
Kojto 20:30b6ed7bf8fd 316 uint16_t _sent_packets;
Kojto 20:30b6ed7bf8fd 317 uint16_t _released_packets;
Kojto 20:30b6ed7bf8fd 318 int32_t _transmit_data_error;
Kojto 20:30b6ed7bf8fd 319 uint8_t *_received_data;
Kojto 20:30b6ed7bf8fd 320 uint8_t _rx_buffer[CC3000_RX_BUFFER_SIZE];
Kojto 20:30b6ed7bf8fd 321 uint8_t _tx_buffer[CC3000_TX_BUFFER_SIZE];
Kojto 20:30b6ed7bf8fd 322 private:
Kojto 33:9e23b24fb4f3 323 /* Not used currently */
Kojto 20:30b6ed7bf8fd 324 int8_t *(* _fFWPatches)(uint32_t *length);
Kojto 20:30b6ed7bf8fd 325 int8_t *(* _fDriverPatches)(uint32_t *length);
Kojto 20:30b6ed7bf8fd 326 int8_t *(* _fBootLoaderPatches)(uint32_t *length);
Kojto 20:30b6ed7bf8fd 327 };
Kojto 20:30b6ed7bf8fd 328
Kojto 20:30b6ed7bf8fd 329 /** Forward declaration classes
Kojto 20:30b6ed7bf8fd 330 */
Kojto 20:30b6ed7bf8fd 331 class cc3000_hci;
Kojto 20:30b6ed7bf8fd 332 class cc3000_nvmem;
Kojto 20:30b6ed7bf8fd 333 class cc3000_spi;
Kojto 20:30b6ed7bf8fd 334 class cc3000;
Kojto 20:30b6ed7bf8fd 335
Kojto 31:7b6e85b68b01 336 /** Event layer
Kojto 20:30b6ed7bf8fd 337 */
Kojto 20:30b6ed7bf8fd 338 class cc3000_event {
Kojto 20:30b6ed7bf8fd 339 public:
Kojto 29:c40918cd9b6d 340 /**
Kojto 29:c40918cd9b6d 341 * \brief
Kojto 34:1ad18123bf11 342 * \param simplelink Reference to simple link object.
Kojto 34:1ad18123bf11 343 * \param hci Reference to hci object.
Kojto 34:1ad18123bf11 344 * \param spi Reference to spi object.
Kojto 34:1ad18123bf11 345 * \param cc3000 Reference to cc3000 object.
Kojto 34:1ad18123bf11 346 * \return none
Kojto 29:c40918cd9b6d 347 */
Kojto 20:30b6ed7bf8fd 348 cc3000_event(cc3000_simple_link &simplelink, cc3000_hci &hci, cc3000_spi &spi, cc3000 &cc3000);
Kojto 29:c40918cd9b6d 349 /**
Kojto 34:1ad18123bf11 350 * \brief Ctor
Kojto 34:1ad18123bf11 351 * \param none
Kojto 34:1ad18123bf11 352 * \return none
Kojto 29:c40918cd9b6d 353 */
Kojto 29:c40918cd9b6d 354 ~cc3000_event();
Kojto 34:1ad18123bf11 355 /**
Kojto 34:1ad18123bf11 356 * \brief Handle unsolicited event from type patch request.
Kojto 34:1ad18123bf11 357 * \param event_hdr event header
Kojto 34:1ad18123bf11 358 * \return none
Kojto 29:c40918cd9b6d 359 */
Kojto 20:30b6ed7bf8fd 360 void hci_unsol_handle_patch_request(uint8_t *event_hdr);
Kojto 29:c40918cd9b6d 361 /**
Kojto 34:1ad18123bf11 362 * \brief Parse the incoming event packets and issue corresponding event handler from global array of handlers pointers.
Kojto 34:1ad18123bf11 363 * \param ret_param incoming data buffer
Kojto 34:1ad18123bf11 364 * \param from from information (in case of data received)
Kojto 34:1ad18123bf11 365 * \param fromlen from information length (in case of data received)
Kojto 34:1ad18123bf11 366 * \return none
Kojto 34:1ad18123bf11 367 */
Kojto 20:30b6ed7bf8fd 368 uint8_t *hci_event_handler(void *ret_param, uint8_t *from, uint8_t *fromlen);
Kojto 29:c40918cd9b6d 369 /**
Kojto 34:1ad18123bf11 370 * \brief Handle unsolicited events.
Kojto 34:1ad18123bf11 371 * \param event_hdr Event header
Kojto 34:1ad18123bf11 372 * \return 1 if event supported and handled
Kojto 34:1ad18123bf11 373 * \return 0 if event is not supported
Kojto 34:1ad18123bf11 374 */
Kojto 20:30b6ed7bf8fd 375 int32_t hci_unsol_event_handler(uint8_t *event_hdr);
Kojto 29:c40918cd9b6d 376 /**
Kojto 34:1ad18123bf11 377 * \brief Parse the incoming unsolicited event packets and start corresponding event handler.
Kojto 34:1ad18123bf11 378 * \param None
Kojto 34:1ad18123bf11 379 * \return ESUCCESS if successful, EFAIL if an error occurred.
Kojto 34:1ad18123bf11 380 */
Kojto 20:30b6ed7bf8fd 381 int32_t hci_unsolicited_event_handler(void);
Kojto 29:c40918cd9b6d 382 /**
Kojto 34:1ad18123bf11 383 * \brief Get the socket status.
Kojto 34:1ad18123bf11 384 * \param Sd Socket IS
Kojto 34:1ad18123bf11 385 * \return Current status of the socket.
Kojto 34:1ad18123bf11 386 */
Kojto 20:30b6ed7bf8fd 387 int32_t get_socket_active_status(int32_t sd);
Kojto 29:c40918cd9b6d 388 /**
Kojto 34:1ad18123bf11 389 * \brief Check if the socket ID and status are valid and set the global socket status accordingly.
Kojto 34:1ad18123bf11 390 * \param Sd Sock descr
Kojto 34:1ad18123bf11 391 * \param Status status to be set
Kojto 34:1ad18123bf11 392 * \return none
Kojto 34:1ad18123bf11 393 */
Kojto 20:30b6ed7bf8fd 394 void set_socket_active_status(int32_t sd, int32_t status);
Kojto 29:c40918cd9b6d 395 /**
Kojto 34:1ad18123bf11 396 * \brief Keep track on the number of packets transmitted and update the number of free buffer in the SL device.
Kojto 34:1ad18123bf11 397 * \brief Called when unsolicited event = HCI_EVNT_DATA_UNSOL_FREE_BUFF has received.
Kojto 34:1ad18123bf11 398 * \param event pointer to the string contains parameters for IPERF.
Kojto 34:1ad18123bf11 399 * \return ESUCCESS if successful, EFAIL if an error occurred.
Kojto 34:1ad18123bf11 400 */
Kojto 20:30b6ed7bf8fd 401 int32_t hci_event_unsol_flowcontrol_handler(uint8_t *event);
Kojto 29:c40918cd9b6d 402 /**
Kojto 34:1ad18123bf11 403 * \brief Update the socket status.
Kojto 34:1ad18123bf11 404 * \param resp_params Socket IS
Kojto 34:1ad18123bf11 405 * \return Current status of the socket.
Kojto 34:1ad18123bf11 406 */
Kojto 20:30b6ed7bf8fd 407 void update_socket_active_status(uint8_t *resp_params);
Kojto 29:c40918cd9b6d 408 /**
Kojto 34:1ad18123bf11 409 * \brief Wait for event, pass it to the hci_event_handler and update the event opcode in a global variable.
Kojto 34:1ad18123bf11 410 * \param op_code Command operation code
Kojto 34:1ad18123bf11 411 * \param ret_param Command return parameters
Kojto 34:1ad18123bf11 412 * \return none
Kojto 29:c40918cd9b6d 413 */
Kojto 20:30b6ed7bf8fd 414 void simplelink_wait_event(uint16_t op_code, void *ret_param);
Kojto 29:c40918cd9b6d 415 /**
Kojto 34:1ad18123bf11 416 * \brief Wait for data, pass it to the hci_event_handler and set the data available flag.
Kojto 34:1ad18123bf11 417 * \param buffer Data buffer
Kojto 34:1ad18123bf11 418 * \param from From information
Kojto 34:1ad18123bf11 419 * \param fromlen From information length
Kojto 34:1ad18123bf11 420 * \return none
Kojto 29:c40918cd9b6d 421 */
Kojto 20:30b6ed7bf8fd 422 void simplelink_wait_data(uint8_t *buffer, uint8_t *from, uint8_t *fromlen);
Kojto 29:c40918cd9b6d 423 /**
Kojto 34:1ad18123bf11 424 * \brief Trigger Received event/data processing - called from the SPI library to receive the data
Kojto 34:1ad18123bf11 425 * \param buffer pointer to the received data buffer\n
Kojto 34:1ad18123bf11 426 * The function triggers Received event/data processing\n
Kojto 34:1ad18123bf11 427 * \return none
Kojto 29:c40918cd9b6d 428 */
Kojto 20:30b6ed7bf8fd 429 void received_handler(uint8_t *buffer);
Kojto 34:1ad18123bf11 430 private:
Kojto 20:30b6ed7bf8fd 431 uint32_t socket_active_status;
Kojto 20:30b6ed7bf8fd 432 cc3000_simple_link &_simple_link;
Kojto 20:30b6ed7bf8fd 433 cc3000_hci &_hci;
Kojto 20:30b6ed7bf8fd 434 cc3000_spi &_spi;
Kojto 20:30b6ed7bf8fd 435 cc3000 &_cc3000;
Kojto 20:30b6ed7bf8fd 436 };
Kojto 20:30b6ed7bf8fd 437
Kojto 31:7b6e85b68b01 438 /** Netapp layer
Kojto 31:7b6e85b68b01 439 */
Kojto 20:30b6ed7bf8fd 440 class cc3000_netapp {
Kojto 20:30b6ed7bf8fd 441 public:
Kojto 29:c40918cd9b6d 442 /**
Kojto 34:1ad18123bf11 443 * \brief Ctor
Kojto 34:1ad18123bf11 444 * \param simple_link Reference to the simple link object.
Kojto 34:1ad18123bf11 445 * \param nvmem Reference to the nvmem object.
Kojto 34:1ad18123bf11 446 * \param hci Reference to the hci object.
Kojto 34:1ad18123bf11 447 * \param event Reference to the event object.
Kojto 34:1ad18123bf11 448 * \return none
Kojto 29:c40918cd9b6d 449 */
Kojto 20:30b6ed7bf8fd 450 cc3000_netapp(cc3000_simple_link &simple_link, cc3000_nvmem &nvmem, cc3000_hci &hci, cc3000_event &event);
Kojto 29:c40918cd9b6d 451 /**
Kojto 34:1ad18123bf11 452 * \brief Dtor
Kojto 34:1ad18123bf11 453 * \param none
Kojto 34:1ad18123bf11 454 * \return none
Kojto 29:c40918cd9b6d 455 */
Kojto 20:30b6ed7bf8fd 456 ~cc3000_netapp();
Kojto 29:c40918cd9b6d 457 /**
Kojto 34:1ad18123bf11 458 * \brief Configure device MAC address and store it in NVMEM.
Kojto 34:1ad18123bf11 459 * The value of the MAC address configured through the API will be\n
Kojto 34:1ad18123bf11 460 * stored in CC3000 non volatile memory, thus preserved over resets.\n
Kojto 34:1ad18123bf11 461 * \param mac device mac address, 6 bytes. Saved: yes
Kojto 34:1ad18123bf11 462 * \return return on success 0, otherwise error.
Kojto 29:c40918cd9b6d 463 */
Kojto 20:30b6ed7bf8fd 464 int32_t config_mac_adrress(uint8_t *mac);
Kojto 29:c40918cd9b6d 465 /**
Kojto 34:1ad18123bf11 466 * \brief Configure the network interface, static or dynamic (DHCP).
Kojto 34:1ad18123bf11 467 * In order to activate DHCP mode, ip, subnet_mask, default_gateway must be 0.\n
Kojto 34:1ad18123bf11 468 * The default mode of CC3000 is DHCP mode. The configuration is saved in non volatile memory\n
Kojto 34:1ad18123bf11 469 * and thus preserved over resets.\n
Kojto 34:1ad18123bf11 470 * \param ip device mac address, 6 bytes. Saved: yes
Kojto 34:1ad18123bf11 471 * \param subnet_mask device mac address, 6 bytes. Saved: yes
Kojto 34:1ad18123bf11 472 * \param default_gateway device mac address, 6 bytes. Saved: yes
Kojto 34:1ad18123bf11 473 * \param dns_server device mac address, 6 bytes. Saved: yes
Kojto 34:1ad18123bf11 474 * \return 0 on success, otherwise error.
Kojto 34:1ad18123bf11 475 * \note If the mode is altered, a reset of CC3000 device is required to apply the changes.\n
Kojto 34:1ad18123bf11 476 * Also note that an asynchronous event of type 'DHCP_EVENT' is generated only when\n
Kojto 34:1ad18123bf11 477 * a connection to the AP was established. This event is generated when an IP address\n
Kojto 34:1ad18123bf11 478 * is allocated either by the DHCP server or by static allocation.\n
Kojto 29:c40918cd9b6d 479 */
Kojto 20:30b6ed7bf8fd 480 int32_t dhcp(uint32_t *ip, uint32_t *subnet_mask,uint32_t *default_gateway, uint32_t *dns_server);
Kojto 20:30b6ed7bf8fd 481 #ifndef CC3000_TINY_DRIVER
Kojto 29:c40918cd9b6d 482 /**
Kojto 34:1ad18123bf11 483 * \brief Get the CC3000 Network interface information.
Kojto 34:1ad18123bf11 484 * This information is only available after establishing a WLAN connection.\n
Kojto 34:1ad18123bf11 485 * Undefined values are returned when this function is called before association.\n
Kojto 34:1ad18123bf11 486 * \param ipconfig pointer to a tNetappIpconfigRetArgs structure for storing the network interface configuration.\n
Kojto 34:1ad18123bf11 487 * tNetappIpconfigRetArgs: aucIP - ip address,\n
Kojto 34:1ad18123bf11 488 * aucSubnetMask - mask
Kojto 34:1ad18123bf11 489 * aucDefaultGateway - default gateway address\n
Kojto 34:1ad18123bf11 490 * aucDHCPServer - dhcp server address\n
Kojto 34:1ad18123bf11 491 * aucDNSServer - dns server address\n
Kojto 34:1ad18123bf11 492 * uaMacAddr - mac address\n
Kojto 34:1ad18123bf11 493 * uaSSID - connected AP ssid\n
Kojto 34:1ad18123bf11 494 * \return none
Kojto 34:1ad18123bf11 495 * \note This function is useful for figuring out the IP Configuration of\n
Kojto 34:1ad18123bf11 496 * the device when DHCP is used and for figuring out the SSID of\n
Kojto 34:1ad18123bf11 497 * the Wireless network the device is associated with.\n
Kojto 29:c40918cd9b6d 498 */
Kojto 20:30b6ed7bf8fd 499 void ipconfig(tNetappIpconfigRetArgs *ipconfig);
Kojto 29:c40918cd9b6d 500 /**
Kojto 34:1ad18123bf11 501 * \brief Set new timeout values for DHCP lease timeout, ARP refresh timeout, keepalive event timeout and socket inactivity timeout
Kojto 34:1ad18123bf11 502 * \param dhcp DHCP lease time request, also impact\n
Kojto 34:1ad18123bf11 503 * the DHCP renew timeout.\n
Kojto 34:1ad18123bf11 504 * Range: [0-0xffffffff] seconds,\n
Kojto 34:1ad18123bf11 505 * 0 or 0xffffffff = infinite lease timeout.\n
Kojto 34:1ad18123bf11 506 * Resolution: 10 seconds.\n
Kojto 34:1ad18123bf11 507 * Influence: only after reconnecting to the AP. \n
Kojto 34:1ad18123bf11 508 * Minimal bound value: MIN_TIMER_VAL_SECONDS - 20 seconds.\n
Kojto 34:1ad18123bf11 509 * The parameter is saved into the CC3000 NVMEM.\n
Kojto 34:1ad18123bf11 510 * The default value on CC3000 is 14400 seconds.\n
Kojto 34:1ad18123bf11 511 *
Kojto 34:1ad18123bf11 512 * \param arp ARP refresh timeout, if ARP entry is not updated by\n
Kojto 34:1ad18123bf11 513 * incoming packet, the ARP entry will be deleted by\n
Kojto 34:1ad18123bf11 514 * the end of the timeout. \n
Kojto 34:1ad18123bf11 515 * Range: [0-0xffffffff] seconds, 0 = infinite ARP timeout\n
Kojto 34:1ad18123bf11 516 * Resolution: 10 seconds.\n
Kojto 34:1ad18123bf11 517 * Influence: at runtime.\n
Kojto 34:1ad18123bf11 518 * Minimal bound value: MIN_TIMER_VAL_SECONDS - 20 seconds\n
Kojto 34:1ad18123bf11 519 * The parameter is saved into the CC3000 NVMEM.\n
Kojto 34:1ad18123bf11 520 * The default value on CC3000 is 3600 seconds.\n
Kojto 34:1ad18123bf11 521 *
Kojto 34:1ad18123bf11 522 * \param keep_alive Keepalive event sent by the end of keepalive timeout\n
Kojto 34:1ad18123bf11 523 * Range: [0-0xffffffff] seconds, 0 == infinite timeout\n
Kojto 34:1ad18123bf11 524 * Resolution: 10 seconds.\n
Kojto 34:1ad18123bf11 525 * Influence: at runtime.\n
Kojto 34:1ad18123bf11 526 * Minimal bound value: MIN_TIMER_VAL_SECONDS - 20 sec\n
Kojto 34:1ad18123bf11 527 * The parameter is saved into the CC3000 NVMEM. \n
Kojto 34:1ad18123bf11 528 * The default value on CC3000 is 10 seconds.\n
Kojto 34:1ad18123bf11 529 *
Kojto 34:1ad18123bf11 530 * \param inactivity Socket inactivity timeout, socket timeout is\n
Kojto 34:1ad18123bf11 531 * refreshed by incoming or outgoing packet, by the\n
Kojto 34:1ad18123bf11 532 * end of the socket timeout the socket will be closed\n
Kojto 34:1ad18123bf11 533 * Range: [0-0xffffffff] sec, 0 == infinite timeout.\n
Kojto 34:1ad18123bf11 534 * Resolution: 10 seconds.\n
Kojto 34:1ad18123bf11 535 * Influence: at runtime.\n
Kojto 34:1ad18123bf11 536 * Minimal bound value: MIN_TIMER_VAL_SECONDS - 20 sec\n
Kojto 34:1ad18123bf11 537 * The parameter is saved into the CC3000 NVMEM.\n
Kojto 34:1ad18123bf11 538 * The default value on CC3000 is 60 seconds.\n
Kojto 34:1ad18123bf11 539 *
Kojto 34:1ad18123bf11 540 * \return 0 on success,otherwise error.
Kojto 34:1ad18123bf11 541 *
Kojto 34:1ad18123bf11 542 * \note A parameter set to a non zero value less than 20s automatically changes to 20s.
Kojto 29:c40918cd9b6d 543 */
Kojto 20:30b6ed7bf8fd 544 int32_t timeout_values(uint32_t *dhcp, uint32_t *arp,uint32_t *keep_alive, uint32_t *inactivity);
Kojto 29:c40918cd9b6d 545 /**
Kojto 34:1ad18123bf11 546 * \brief send ICMP ECHO_REQUEST to network hosts
Kojto 34:1ad18123bf11 547 * \param ip destination IP address
Kojto 34:1ad18123bf11 548 * \param ping_attempts number of echo requests to send
Kojto 34:1ad18123bf11 549 * \param ping_size send buffer size which may be up to 1400 bytes
Kojto 34:1ad18123bf11 550 * \param ping_timeout Time to wait for a response,in milliseconds.
Kojto 34:1ad18123bf11 551 * \return 0 on success, otherwise error.
Kojto 34:1ad18123bf11 552 *
Kojto 34:1ad18123bf11 553 * \note A succesful operation will generate an asynchronous ping report event.\n
Kojto 34:1ad18123bf11 554 * The report structure is defined by structure netapp_pingreport_args_t.\n
Kojto 34:1ad18123bf11 555 * \warning Calling this function while a Ping Request is in progress will kill the ping request in progress.
Kojto 29:c40918cd9b6d 556 */
Kojto 20:30b6ed7bf8fd 557 int32_t ping_send(uint32_t *ip, uint32_t ping_attempts, uint32_t ping_size, uint32_t ping_timeout);
Kojto 29:c40918cd9b6d 558 /**
Kojto 34:1ad18123bf11 559 * \brief Ping status request.
Kojto 34:1ad18123bf11 560 * This API triggers the CC3000 to send asynchronous events: HCI_EVNT_WLAN_ASYNC_PING_REPORT.\n
Kojto 34:1ad18123bf11 561 * This event will create the report structure in netapp_pingreport_args_t.\n
Kojto 34:1ad18123bf11 562 * This structure is filled with ping results until the API is triggered.\n
Kojto 34:1ad18123bf11 563 * netapp_pingreport_args_t: packets_sent - echo sent\n
Kojto 34:1ad18123bf11 564 * packets_received - echo reply\n
Kojto 34:1ad18123bf11 565 * min_round_time - minimum round time\n
Kojto 34:1ad18123bf11 566 * max_round_time - max round time\n
Kojto 34:1ad18123bf11 567 * avg_round_time - average round time\n
Kojto 34:1ad18123bf11 568 *
Kojto 34:1ad18123bf11 569 * \param none
Kojto 34:1ad18123bf11 570 * \return none
Kojto 34:1ad18123bf11 571 * \note When a ping operation is not active, the returned structure fields are 0.
Kojto 29:c40918cd9b6d 572 */
Kojto 20:30b6ed7bf8fd 573 void ping_report();
Kojto 29:c40918cd9b6d 574 /**
Kojto 34:1ad18123bf11 575 * \brief Stop any ping request.
Kojto 34:1ad18123bf11 576 * \param none
Kojto 34:1ad18123bf11 577 * \return 0 on success
Kojto 34:1ad18123bf11 578 * -1 on error
Kojto 29:c40918cd9b6d 579 */
Kojto 20:30b6ed7bf8fd 580 int32_t ping_stop();
Kojto 29:c40918cd9b6d 581 /**
Kojto 34:1ad18123bf11 582 * \brief Flush ARP table
Kojto 34:1ad18123bf11 583 * \param none
Kojto 34:1ad18123bf11 584 * \return none
Kojto 29:c40918cd9b6d 585 */
Kojto 20:30b6ed7bf8fd 586 int32_t arp_flush();
Kojto 20:30b6ed7bf8fd 587 #endif
Kojto 20:30b6ed7bf8fd 588 private:
Kojto 20:30b6ed7bf8fd 589 cc3000_simple_link &_simple_link;
Kojto 20:30b6ed7bf8fd 590 cc3000_nvmem &_nvmem;
Kojto 20:30b6ed7bf8fd 591 cc3000_hci &_hci;
Kojto 20:30b6ed7bf8fd 592 cc3000_event &_event;
Kojto 20:30b6ed7bf8fd 593 };
Kojto 20:30b6ed7bf8fd 594
Kojto 20:30b6ed7bf8fd 595 #ifndef CC3000_UNENCRYPTED_SMART_CONFIG
Kojto 31:7b6e85b68b01 596 /** Security class used only if encrypted smart config is set
Kojto 31:7b6e85b68b01 597 */
Kojto 20:30b6ed7bf8fd 598 class cc3000_security {
Kojto 20:30b6ed7bf8fd 599 public:
Kojto 29:c40918cd9b6d 600 /**
Kojto 34:1ad18123bf11 601 * \brief Expand a 16 bytes key for AES128 implementation.
Kojto 34:1ad18123bf11 602 * \param expanded_key expanded AES128 key
Kojto 34:1ad18123bf11 603 * \param key AES128 key - 16 bytes
Kojto 34:1ad18123bf11 604 * \return none
Kojto 29:c40918cd9b6d 605 */
Kojto 20:30b6ed7bf8fd 606 void expandKey(uint8_t *expanded_key, uint8_t *key);
Kojto 29:c40918cd9b6d 607 /**
Kojto 34:1ad18123bf11 608 * \brief multiply by 2 in the galois field.
Kojto 34:1ad18123bf11 609 * \param value Argument to multiply
Kojto 34:1ad18123bf11 610 * \return multiplied argument
Kojto 29:c40918cd9b6d 611 */
Kojto 20:30b6ed7bf8fd 612 uint8_t galois_mul2(uint8_t value);
Kojto 29:c40918cd9b6d 613 /**
Kojto 34:1ad18123bf11 614 * \brief internal implementation of AES128 encryption.
Kojto 34:1ad18123bf11 615 * straight forward aes encryption implementation\n
Kojto 34:1ad18123bf11 616 * first the group of operations
Kojto 34:1ad18123bf11 617 * - addRoundKey
Kojto 34:1ad18123bf11 618 * - subbytes
Kojto 34:1ad18123bf11 619 * - shiftrows
Kojto 34:1ad18123bf11 620 * - mixcolums\n
Kojto 34:1ad18123bf11 621 *
Kojto 34:1ad18123bf11 622 * is executed 9 times, after this addroundkey to finish the 9th\n
Kojto 34:1ad18123bf11 623 * round, after that the 10th round without mixcolums\n
Kojto 34:1ad18123bf11 624 * no further subfunctions to save cycles for function calls\n
Kojto 34:1ad18123bf11 625 * no structuring with "for (....)" to save cycles.\n
Kojto 34:1ad18123bf11 626 * \param[in] expanded_key expanded AES128 key
Kojto 34:1ad18123bf11 627 * \param[in/out] state 16 bytes of plain text and cipher text
Kojto 34:1ad18123bf11 628 * \return none
Kojto 29:c40918cd9b6d 629 */
Kojto 20:30b6ed7bf8fd 630 void aes_encr(uint8_t *state, uint8_t *expanded_key);
Kojto 29:c40918cd9b6d 631 /**
Kojto 34:1ad18123bf11 632 * \brief internal implementation of AES128 decryption.
Kojto 34:1ad18123bf11 633 * straightforward aes decryption implementation\n
Kojto 34:1ad18123bf11 634 * the order of substeps is the exact reverse of decryption\n
Kojto 34:1ad18123bf11 635 * inverse functions:
Kojto 34:1ad18123bf11 636 * - addRoundKey is its own inverse
Kojto 34:1ad18123bf11 637 * - rsbox is inverse of sbox
Kojto 34:1ad18123bf11 638 * - rightshift instead of leftshift
Kojto 34:1ad18123bf11 639 * - invMixColumns = barreto + mixColumns\n
Kojto 34:1ad18123bf11 640 *
Kojto 34:1ad18123bf11 641 * no further subfunctions to save cycles for function calls\n
Kojto 34:1ad18123bf11 642 * no structuring with "for (....)" to save cycles\n
Kojto 34:1ad18123bf11 643 * \param[in] expanded_key expanded AES128 key
Kojto 34:1ad18123bf11 644 * \param[in\out] state 16 bytes of cipher text and plain text
Kojto 34:1ad18123bf11 645 * \return none
Kojto 29:c40918cd9b6d 646 */
Kojto 20:30b6ed7bf8fd 647 void aes_decr(uint8_t *state, uint8_t *expanded_key);
Kojto 29:c40918cd9b6d 648 /**
Kojto 34:1ad18123bf11 649 * \brief AES128 encryption.
Kojto 34:1ad18123bf11 650 * Given AES128 key and 16 bytes plain text, cipher text of 16 bytes is computed.\n
Kojto 34:1ad18123bf11 651 * The AES implementation is in mode ECB (Electronic Code Book).\n
Kojto 34:1ad18123bf11 652 * \param[in] key AES128 key of size 16 bytes
Kojto 34:1ad18123bf11 653 * \param[in\out] state 16 bytes of plain text and cipher text
Kojto 34:1ad18123bf11 654 * \return none
Kojto 29:c40918cd9b6d 655 */
Kojto 20:30b6ed7bf8fd 656 void aes_encrypt(uint8_t *state, uint8_t *key);
Kojto 29:c40918cd9b6d 657 /**
Kojto 34:1ad18123bf11 658 * \brief AES128 decryption.
Kojto 34:1ad18123bf11 659 * Given AES128 key and 16 bytes cipher text, plain text of 16 bytes is computed.\n
Kojto 34:1ad18123bf11 660 * The AES implementation is in mode ECB (Electronic Code Book).\n
Kojto 34:1ad18123bf11 661 * \param[in] key AES128 key of size 16 bytes
Kojto 34:1ad18123bf11 662 * \param[in\out] state 16 bytes of cipher text and plain text
Kojto 34:1ad18123bf11 663 * \return none
Kojto 29:c40918cd9b6d 664 */
Kojto 20:30b6ed7bf8fd 665 void aes_decrypt(uint8_t *state, uint8_t *key);
Kojto 29:c40918cd9b6d 666 /**
Kojto 34:1ad18123bf11 667 * \brief Read the AES128 key from fileID #12 in EEPROM.
Kojto 34:1ad18123bf11 668 * \param[out] key AES128 key of size 16 bytes
Kojto 34:1ad18123bf11 669 * \return 0 on success, error otherwise.
Kojto 29:c40918cd9b6d 670 */
Kojto 20:30b6ed7bf8fd 671 int32_t aes_read_key(uint8_t *key);
Kojto 29:c40918cd9b6d 672 /**
Kojto 34:1ad18123bf11 673 * \brief Write the AES128 key to fileID #12 in EEPROM.
Kojto 34:1ad18123bf11 674 * \param[out] key AES128 key of size 16 bytes
Kojto 34:1ad18123bf11 675 * \return on success 0, error otherwise.
Kojto 29:c40918cd9b6d 676 */
Kojto 20:30b6ed7bf8fd 677 int32_t aes_write_key(uint8_t *key);
Kojto 20:30b6ed7bf8fd 678 private:
Kojto 20:30b6ed7bf8fd 679 uint8_t _expanded_key[176];
Kojto 20:30b6ed7bf8fd 680 };
Kojto 20:30b6ed7bf8fd 681 #endif
Kojto 20:30b6ed7bf8fd 682
Kojto 31:7b6e85b68b01 683 /** Socket layer
Kojto 31:7b6e85b68b01 684 */
Kojto 20:30b6ed7bf8fd 685 class cc3000_socket {
Kojto 20:30b6ed7bf8fd 686 public:
Kojto 29:c40918cd9b6d 687 /**
Kojto 34:1ad18123bf11 688 * \brief Ctor
Kojto 34:1ad18123bf11 689 * \param simplelink Reference to simple link object.
Kojto 34:1ad18123bf11 690 * \param hci Reference to hci object.
Kojto 34:1ad18123bf11 691 * \param event Reference to event object.
Kojto 34:1ad18123bf11 692 * \return none
Kojto 29:c40918cd9b6d 693 */
Kojto 20:30b6ed7bf8fd 694 cc3000_socket(cc3000_simple_link &simplelink, cc3000_hci &hci, cc3000_event &event);
Kojto 29:c40918cd9b6d 695 /**
Kojto 34:1ad18123bf11 696 * \brief Dtor
Kojto 29:c40918cd9b6d 697 * \param
Kojto 34:1ad18123bf11 698 * \return none
Kojto 29:c40918cd9b6d 699 */
Kojto 20:30b6ed7bf8fd 700 ~cc3000_socket();
Kojto 29:c40918cd9b6d 701 /**
Kojto 34:1ad18123bf11 702 * \brief create an endpoint for communication.
Kojto 34:1ad18123bf11 703 * The socket function creates a socket that is bound to a specific transport service provider.\n
Kojto 34:1ad18123bf11 704 * This function is called by the application layer to obtain a socket handle.\n
Kojto 34:1ad18123bf11 705 *
Kojto 34:1ad18123bf11 706 * \param domain selects the protocol family which will be used for\n
Kojto 34:1ad18123bf11 707 * communication. On this version only AF_INET is supported\n
Kojto 34:1ad18123bf11 708 * \param type specifies the communication semantics. On this version\n
Kojto 34:1ad18123bf11 709 * only SOCK_STREAM, SOCK_DGRAM, SOCK_RAW are supported\n
Kojto 34:1ad18123bf11 710 * \param protocol specifies a particular protocol to be used with the\n
Kojto 34:1ad18123bf11 711 * socket IPPROTO_TCP, IPPROTO_UDP or IPPROTO_RAW are supported.\n
Kojto 34:1ad18123bf11 712 * \return On success, socket handle that is used for consequent socket operations\n
Kojto 34:1ad18123bf11 713 * On error, -1 is returned.\n
Kojto 29:c40918cd9b6d 714 */
Kojto 20:30b6ed7bf8fd 715 int32_t socket(int32_t domain, int32_t type, int32_t protocol);
Kojto 29:c40918cd9b6d 716 /**
Kojto 34:1ad18123bf11 717 * \brief accept a connection on a socket.
Kojto 34:1ad18123bf11 718 * This function is used with connection-based socket types\n
Kojto 34:1ad18123bf11 719 * (SOCK_STREAM). It extracts the first connection request on the\n
Kojto 34:1ad18123bf11 720 * queue of pending connections, creates a new connected socket, and\n
Kojto 34:1ad18123bf11 721 * returns a new file descriptor referring to that socket.\n
Kojto 34:1ad18123bf11 722 * The newly created socket is not in the listening state.\n
Kojto 34:1ad18123bf11 723 * The original socket sd is unaffected by this call.\n
Kojto 34:1ad18123bf11 724 * The argument sd is a socket that has been created with socket(),\n
Kojto 34:1ad18123bf11 725 * bound to a local address with bind(), and is listening for \n
Kojto 34:1ad18123bf11 726 * connections after a listen(). The argument addr is a pointer \n
Kojto 34:1ad18123bf11 727 * to a sockaddr structure. This structure is filled in with the \n
Kojto 34:1ad18123bf11 728 * address of the peer socket, as known to the communications layer.\n
Kojto 34:1ad18123bf11 729 * The exact format of the address returned addr is determined by the \n
Kojto 34:1ad18123bf11 730 * socket's address family. The addrlen argument is a value-result\n
Kojto 34:1ad18123bf11 731 * argument: it should initially contain the size of the structure\n
Kojto 34:1ad18123bf11 732 * pointed to by addr, on return it will contain the actual\n
Kojto 34:1ad18123bf11 733 * length (in bytes) of the address returned.\n
Kojto 34:1ad18123bf11 734 *
Kojto 34:1ad18123bf11 735 * \param[in] sd socket descriptor (handle)\n
Kojto 34:1ad18123bf11 736 * \param[out] addr the argument addr is a pointer to a sockaddr structure\n
Kojto 34:1ad18123bf11 737 * This structure is filled in with the address of the \n
Kojto 34:1ad18123bf11 738 * peer socket, as known to the communications layer. \n
Kojto 34:1ad18123bf11 739 * determined. The exact format of the address returned \n
Kojto 34:1ad18123bf11 740 * addr is by the socket's address sockaddr. \n
Kojto 34:1ad18123bf11 741 * On this version only AF_INET is supported.\n
Kojto 34:1ad18123bf11 742 * This argument returns in network order.\n
Kojto 34:1ad18123bf11 743 * \param[out] addrlen the addrlen argument is a value-result argument: \n
Kojto 34:1ad18123bf11 744 * it should initially contain the size of the structure\n
Kojto 34:1ad18123bf11 745 * pointed to by addr.\n
Kojto 34:1ad18123bf11 746 * \return For socket in blocking mode:\n
Kojto 34:1ad18123bf11 747 * - On success, socket handle. on failure negative\n
Kojto 34:1ad18123bf11 748 * For socket in non-blocking mode:\n
Kojto 34:1ad18123bf11 749 * - On connection establishment, socket handle\n
Kojto 34:1ad18123bf11 750 * - On connection pending, SOC_IN_PROGRESS (-2)\n
Kojto 34:1ad18123bf11 751 * - On failure, SOC_ERROR (-1)\n
Kojto 34:1ad18123bf11 752 * \sa socket ; bind ; listen
Kojto 29:c40918cd9b6d 753 */
Kojto 20:30b6ed7bf8fd 754 int32_t accept(int32_t sd, sockaddr *addr, socklen_t *addrlen);
Kojto 29:c40918cd9b6d 755 /**
Kojto 34:1ad18123bf11 756 * \brief assign a name to a socket.
Kojto 34:1ad18123bf11 757 * This function gives the socket the local address addr.\n
Kojto 34:1ad18123bf11 758 * addr is addrlen bytes long. Traditionally, this is called when a \n
Kojto 34:1ad18123bf11 759 * socket is created with socket, it exists in a name space (address \n
Kojto 34:1ad18123bf11 760 * family) but has no name assigned.\n
Kojto 34:1ad18123bf11 761 * It is necessary to assign a local address before a SOCK_STREAM\n
Kojto 34:1ad18123bf11 762 * socket may receive connections.\n
Kojto 34:1ad18123bf11 763 *
Kojto 34:1ad18123bf11 764 * \param[in] sd socket descriptor (handle)
Kojto 34:1ad18123bf11 765 * \param[out] addr specifies the destination address. On this version\n
Kojto 34:1ad18123bf11 766 * only AF_INET is supported.\n
Kojto 34:1ad18123bf11 767 * \param[out] addrlen contains the size of the structure pointed to by addr.\n
Kojto 34:1ad18123bf11 768 * \return On success, zero is returned.\n
Kojto 34:1ad18123bf11 769 * On error, -1 is returned.\n
Kojto 34:1ad18123bf11 770 * \sa socket ; accept ; listen
Kojto 29:c40918cd9b6d 771 */
Kojto 20:30b6ed7bf8fd 772 int32_t bind(int32_t sd, const sockaddr *addr, int32_t addrlen);
Kojto 29:c40918cd9b6d 773 /**
Kojto 34:1ad18123bf11 774 * \brief HostFlowControlConsumeBuff.
Kojto 34:1ad18123bf11 775 * if SEND_NON_BLOCKING is not defined - block until a free buffer is available,\n
Kojto 34:1ad18123bf11 776 * otherwise return the status of the available buffers.\n
Kojto 34:1ad18123bf11 777 *
Kojto 34:1ad18123bf11 778 * \param sd socket descriptor
Kojto 34:1ad18123bf11 779 * \return 0 in case there are buffers available, \n
Kojto 34:1ad18123bf11 780 * -1 in case of bad socket\n
Kojto 34:1ad18123bf11 781 * -2 if there are no free buffers present (only when SEND_NON_BLOCKING is enabled)\n
Kojto 29:c40918cd9b6d 782 */
Kojto 20:30b6ed7bf8fd 783 int32_t HostFlowControlConsumeBuff(int32_t sd);
Kojto 29:c40918cd9b6d 784 /**
Kojto 34:1ad18123bf11 785 * \brief The socket function closes a created socket.
Kojto 34:1ad18123bf11 786 * \param sd socket handle.
Kojto 34:1ad18123bf11 787 * \return On success, zero is returned. On error, -1 is returned.
Kojto 29:c40918cd9b6d 788 */
Kojto 20:30b6ed7bf8fd 789 int32_t closesocket(int32_t sd);
Kojto 29:c40918cd9b6d 790 /**
Kojto 34:1ad18123bf11 791 * \brief listen for connections on a socket.
Kojto 34:1ad18123bf11 792 * The willingness to accept incoming connections and a queue\n
Kojto 34:1ad18123bf11 793 * limit for incoming connections are specified with listen(),\n
Kojto 34:1ad18123bf11 794 * and then the connections are accepted with accept.\n
Kojto 34:1ad18123bf11 795 * The listen() call applies only to sockets of type SOCK_STREAM\n
Kojto 34:1ad18123bf11 796 * The backlog parameter defines the maximum length the queue of\n
Kojto 34:1ad18123bf11 797 * pending connections may grow to. \n
Kojto 34:1ad18123bf11 798 *
Kojto 34:1ad18123bf11 799 * \param[in] sd socket descriptor (handle)
Kojto 34:1ad18123bf11 800 * \param[in] backlog specifies the listen queue depth. On this version\n
Kojto 34:1ad18123bf11 801 * backlog is not supported.\n
Kojto 34:1ad18123bf11 802 * \return On success, zero is returned.\n
Kojto 34:1ad18123bf11 803 * On error, -1 is returned.\n
Kojto 34:1ad18123bf11 804 * \sa socket ; accept ; bind
Kojto 34:1ad18123bf11 805 * \note On this version, backlog is not supported
Kojto 29:c40918cd9b6d 806 */
Kojto 20:30b6ed7bf8fd 807 int32_t listen(int32_t sd, int32_t backlog);
Kojto 29:c40918cd9b6d 808 /**
Kojto 34:1ad18123bf11 809 * \brief initiate a connection on a socket.
Kojto 34:1ad18123bf11 810 * Function connects the socket referred to by the socket descriptor\n
Kojto 34:1ad18123bf11 811 * sd, to the address specified by addr. The addrlen argument \n
Kojto 34:1ad18123bf11 812 * specifies the size of addr. The format of the address in addr is \n
Kojto 34:1ad18123bf11 813 * determined by the address space of the socket. If it is of type \n
Kojto 34:1ad18123bf11 814 * SOCK_DGRAM, this call specifies the peer with which the socket is \n
Kojto 34:1ad18123bf11 815 * to be associated; this address is that to which datagrams are to be\n
Kojto 34:1ad18123bf11 816 * sent, and the only address from which datagrams are to be received. \n
Kojto 34:1ad18123bf11 817 * If the socket is of type SOCK_STREAM, this call attempts to make a \n
Kojto 34:1ad18123bf11 818 * connection to another socket. The other socket is specified by \n
Kojto 34:1ad18123bf11 819 * address, which is an address in the communications space of the\n
Kojto 34:1ad18123bf11 820 * socket. Note that the function implements only blocking behavior \n
Kojto 34:1ad18123bf11 821 * thus the caller will be waiting either for the connection \n
Kojto 34:1ad18123bf11 822 * establishment or for the connection establishment failure.\n
Kojto 34:1ad18123bf11 823 *
Kojto 34:1ad18123bf11 824 * \param[in] sd socket descriptor (handle)
Kojto 34:1ad18123bf11 825 * \param[in] addr specifies the destination addr. On this version\n
Kojto 34:1ad18123bf11 826 * only AF_INET is supported.\n
Kojto 34:1ad18123bf11 827 * \param[out] addrlen contains the size of the structure pointed to by addr
Kojto 34:1ad18123bf11 828 * \return On success, zero is returned.\n
Kojto 34:1ad18123bf11 829 On error, -1 is returned\n
Kojto 34:1ad18123bf11 830 * \sa socket
Kojto 29:c40918cd9b6d 831 */
Kojto 20:30b6ed7bf8fd 832 int32_t connect(int32_t sd, const sockaddr *addr, int32_t addrlen);
Kojto 29:c40918cd9b6d 833 /**
Kojto 34:1ad18123bf11 834 * \brief Monitor socket activity.
Kojto 34:1ad18123bf11 835 * Select allow a program to monitor multiple file descriptors,\n
Kojto 34:1ad18123bf11 836 * waiting until one or more of the file descriptors become \n
Kojto 34:1ad18123bf11 837 * "ready" for some class of I/O operation \n
Kojto 34:1ad18123bf11 838 *
Kojto 34:1ad18123bf11 839 * \param[in] nfds the highest-numbered file descriptor in any of the\n
Kojto 34:1ad18123bf11 840 * three sets, plus 1. \n
Kojto 34:1ad18123bf11 841 * \param[out] readsds socket descriptors list for read monitoring\n
Kojto 34:1ad18123bf11 842 * \param[out] writesds socket descriptors list for write monitoring\n
Kojto 34:1ad18123bf11 843 * \param[out] exceptsds socket descriptors list for exception monitoring\n
Kojto 34:1ad18123bf11 844 * \param[in] timeout is an upper bound on the amount of time elapsed\n
Kojto 34:1ad18123bf11 845 * before select() returns. Null means infinity \n
Kojto 34:1ad18123bf11 846 * timeout. The minimum timeout is 5 milliseconds,\n
Kojto 34:1ad18123bf11 847 * less than 5 milliseconds will be set\n
Kojto 34:1ad18123bf11 848 * automatically to 5 milliseconds.\n
Kojto 34:1ad18123bf11 849 * \return On success, select() returns the number of file descriptors\n
Kojto 34:1ad18123bf11 850 * contained in the three returned descriptor sets (that is, the\n
Kojto 34:1ad18123bf11 851 * total number of bits that are set in readfds, writefds,\n
Kojto 34:1ad18123bf11 852 * exceptfds) which may be zero if the timeout expires before\n
Kojto 34:1ad18123bf11 853 * anything interesting happens.\n
Kojto 34:1ad18123bf11 854 * On error, -1 is returned.\n
Kojto 34:1ad18123bf11 855 * *readsds - return the sockets on which Read request will\n
Kojto 34:1ad18123bf11 856 * return without delay with valid data.\n
Kojto 34:1ad18123bf11 857 * *writesds - return the sockets on which Write request \n
Kojto 34:1ad18123bf11 858 * will return without delay.\n
Kojto 34:1ad18123bf11 859 * *exceptsds - return the sockets which closed recently.\n
Kojto 34:1ad18123bf11 860 * \Note If the timeout value set to less than 5ms it will automatically\n
Kojto 34:1ad18123bf11 861 * change to 5ms to prevent overload of the system\n
Kojto 34:1ad18123bf11 862 * \sa socket
Kojto 29:c40918cd9b6d 863 */
Kojto 20:30b6ed7bf8fd 864 int32_t select(int32_t nfds, fd_set *readsds, fd_set *writesds, fd_set *exceptsds, struct timeval *timeout);
Kojto 29:c40918cd9b6d 865 /**
Kojto 34:1ad18123bf11 866 * \brief get socket options.
Kojto 34:1ad18123bf11 867 * This function manipulate the options associated with a socket.\n
Kojto 34:1ad18123bf11 868 * Options may exist at multiple protocol levels; they are always\n
Kojto 34:1ad18123bf11 869 * present at the uppermost socket level.\n
Kojto 34:1ad18123bf11 870 * When manipulating socket options the level at which the option \n
Kojto 34:1ad18123bf11 871 * resides and the name of the option must be specified. \n
Kojto 34:1ad18123bf11 872 * To manipulate options at the socket level, level is specified as \n
Kojto 34:1ad18123bf11 873 * SOL_SOCKET. To manipulate options at any other level the protocol \n
Kojto 34:1ad18123bf11 874 * number of the appropriate protocol controlling the option is \n
Kojto 34:1ad18123bf11 875 * supplied. For example, to indicate that an option is to be \n
Kojto 34:1ad18123bf11 876 * interpreted by the TCP protocol, level should be set to the \n
Kojto 34:1ad18123bf11 877 * protocol number of TCP; \n
Kojto 34:1ad18123bf11 878 * The parameters optval and optlen are used to access optval -\n
Kojto 34:1ad18123bf11 879 * use for setsockopt(). For getsockopt() they identify a buffer\n
Kojto 34:1ad18123bf11 880 * in which the value for the requested option(s) are to \n
Kojto 34:1ad18123bf11 881 * be returned. For getsockopt(), optlen is a value-result \n
Kojto 34:1ad18123bf11 882 * parameter, initially containing the size of the buffer \n
Kojto 34:1ad18123bf11 883 * pointed to by option_value, and modified on return to \n
Kojto 34:1ad18123bf11 884 * indicate the actual size of the value returned. If no option \n
Kojto 34:1ad18123bf11 885 * value is to be supplied or returned, option_value may be NULL.\n
Kojto 34:1ad18123bf11 886 *
Kojto 34:1ad18123bf11 887 * \param[in] sd socket handle
Kojto 34:1ad18123bf11 888 * \param[in] level defines the protocol level for this option
Kojto 34:1ad18123bf11 889 * \param[in] optname defines the option name to Interrogate
Kojto 34:1ad18123bf11 890 * \param[out] optval specifies a value for the option
Kojto 34:1ad18123bf11 891 * \param[out] optlen specifies the length of the option value
Kojto 34:1ad18123bf11 892 * \return On success, zero is returned. On error, -1 is returned
Kojto 34:1ad18123bf11 893 *
Kojto 34:1ad18123bf11 894 * \Note On this version the following two socket options are enabled:\n
Kojto 34:1ad18123bf11 895 * The only protocol level supported in this version is SOL_SOCKET (level).\n
Kojto 34:1ad18123bf11 896 * 1. SOCKOPT_RECV_TIMEOUT (optname)\n
Kojto 34:1ad18123bf11 897 * SOCKOPT_RECV_TIMEOUT configures recv and recvfrom timeout in milliseconds.\n
Kojto 34:1ad18123bf11 898 * In that case optval should be pointer to unsigned long.\n
Kojto 34:1ad18123bf11 899 * 2. SOCKOPT_NONBLOCK (optname). sets the socket non-blocking mode on or off.\n
Kojto 34:1ad18123bf11 900 * In that case optval should be SOCK_ON or SOCK_OFF (optval).\n
Kojto 34:1ad18123bf11 901 * \sa setsockopt
Kojto 29:c40918cd9b6d 902 */
Kojto 20:30b6ed7bf8fd 903 int32_t getsockopt (int32_t sd, int32_t level, int32_t optname, void *optval, socklen_t *optlen);
Kojto 29:c40918cd9b6d 904 /**
Kojto 34:1ad18123bf11 905 * \brief Read data from socket (simple_link_recv).
Kojto 34:1ad18123bf11 906 * Return the length of the message on successful completion.\n
Kojto 34:1ad18123bf11 907 * If a message is too long to fit in the supplied buffer, excess bytes may\n
Kojto 34:1ad18123bf11 908 * be discarded depending on the type of socket the message is received from.\n
Kojto 34:1ad18123bf11 909 *
Kojto 34:1ad18123bf11 910 * \param sd socket handle
Kojto 34:1ad18123bf11 911 * \param buf read buffer
Kojto 34:1ad18123bf11 912 * \param len buffer length
Kojto 34:1ad18123bf11 913 * \param flags indicates blocking or non-blocking operation
Kojto 34:1ad18123bf11 914 * \param from pointer to an address structure indicating source address
Kojto 34:1ad18123bf11 915 * \param fromlen source address structure size
Kojto 34:1ad18123bf11 916 * \return Return the number of bytes received, or -1 if an error occurred
Kojto 29:c40918cd9b6d 917 */
Kojto 20:30b6ed7bf8fd 918 int32_t simple_link_recv(int32_t sd, void *buf, int32_t len, int32_t flags, sockaddr *from, socklen_t *fromlen, int32_t opcode);
Kojto 29:c40918cd9b6d 919 /**
Kojto 34:1ad18123bf11 920 * \brief Transmit a message to another socket (simple_link_send).
Kojto 34:1ad18123bf11 921 * \param sd socket handle
Kojto 34:1ad18123bf11 922 * \param buf write buffer
Kojto 34:1ad18123bf11 923 * \param len buffer length
Kojto 34:1ad18123bf11 924 * \param flags On this version, this parameter is not supported
Kojto 34:1ad18123bf11 925 * \param to pointer to an address structure indicating destination address
Kojto 34:1ad18123bf11 926 * \param tolen destination address structure size
Kojto 34:1ad18123bf11 927 * \return Return the number of bytes transmitted, or -1 if an error\n
Kojto 34:1ad18123bf11 928 * occurred, or -2 in case there are no free buffers available\n
Kojto 34:1ad18123bf11 929 * (only when SEND_NON_BLOCKING is enabled)\n
Kojto 29:c40918cd9b6d 930 */
Kojto 20:30b6ed7bf8fd 931 int32_t simple_link_send(int32_t sd, const void *buf, int32_t len, int32_t flags, const sockaddr *to, int32_t tolen, int32_t opcode);
Kojto 29:c40918cd9b6d 932 /**
Kojto 34:1ad18123bf11 933 * \brief Receive a message from a connection-mode socket.
Kojto 34:1ad18123bf11 934 * \param[in] sd socket handle
Kojto 34:1ad18123bf11 935 * \param[out] buf Points to the buffer where the message should be stored
Kojto 34:1ad18123bf11 936 * \param[in] len Specifies the length in bytes of the buffer pointed to \n
Kojto 34:1ad18123bf11 937 * by the buffer argument.\n
Kojto 34:1ad18123bf11 938 * \param[in] flags Specifies the type of message reception. \n
Kojto 34:1ad18123bf11 939 * On this version, this parameter is not supported.\n
Kojto 34:1ad18123bf11 940 * \return Return the number of bytes received, or -1 if an error occurred
Kojto 34:1ad18123bf11 941 * \sa recvfrom
Kojto 34:1ad18123bf11 942 * \Note On this version, only blocking mode is supported.
Kojto 29:c40918cd9b6d 943 */
Kojto 20:30b6ed7bf8fd 944 int32_t recv(int32_t sd, void *buf, int32_t len, int32_t flags);
Kojto 29:c40918cd9b6d 945 /**
Kojto 34:1ad18123bf11 946 * \brief read data from socket (recvfrom).
Kojto 34:1ad18123bf11 947 * Receives a message from a connection-mode or connectionless-mode socket.\n
Kojto 34:1ad18123bf11 948 * Note that raw sockets are not supported.\n
Kojto 34:1ad18123bf11 949 *
Kojto 34:1ad18123bf11 950 * \param[in] sd socket handle
Kojto 34:1ad18123bf11 951 * \param[out] buf Points to the buffer where the message should be stored
Kojto 34:1ad18123bf11 952 * \param[in] len Specifies the length in bytes of the buffer pointed to \n
Kojto 34:1ad18123bf11 953 * by the buffer argument.\n
Kojto 34:1ad18123bf11 954 * \param[in] flags Specifies the type of message reception.\n
Kojto 34:1ad18123bf11 955 * On this version, this parameter is not supported.\n
Kojto 34:1ad18123bf11 956 * \param[in] from pointer to an address structure indicating the source\n
Kojto 34:1ad18123bf11 957 * address: sockaddr. On this version only AF_INET is\n
Kojto 34:1ad18123bf11 958 * supported.\n
Kojto 34:1ad18123bf11 959 * \param[in] fromlen source address structure size
Kojto 34:1ad18123bf11 960 * \return Return the number of bytes received, or -1 if an error occurred
Kojto 34:1ad18123bf11 961 * \sa recv
Kojto 34:1ad18123bf11 962 * \Note On this version, only blocking mode is supported.
Kojto 29:c40918cd9b6d 963 */
Kojto 20:30b6ed7bf8fd 964 int32_t recvfrom(int32_t sd, void *buf, int32_t len, int32_t flags, sockaddr *from, socklen_t *fromlen);
Kojto 29:c40918cd9b6d 965 /**
Kojto 34:1ad18123bf11 966 * \brief Transmit a message to another socket (send).
Kojto 34:1ad18123bf11 967 * \param sd socket handle
Kojto 34:1ad18123bf11 968 * \param buf Points to a buffer containing the message to be sent
Kojto 34:1ad18123bf11 969 * \param len message size in bytes
Kojto 34:1ad18123bf11 970 * \param flags On this version, this parameter is not supported
Kojto 34:1ad18123bf11 971 * \return Return the number of bytes transmitted, or -1 if an\n
Kojto 34:1ad18123bf11 972 * error occurred\n
Kojto 34:1ad18123bf11 973 * \Note On this version, only blocking mode is supported.
Kojto 34:1ad18123bf11 974 * \sa sendto
Kojto 29:c40918cd9b6d 975 */
Kojto 20:30b6ed7bf8fd 976 int32_t send(int32_t sd, const void *buf, int32_t len, int32_t flags);
Kojto 29:c40918cd9b6d 977 /**
Kojto 34:1ad18123bf11 978 * \brief Transmit a message to another socket (sendto).
Kojto 34:1ad18123bf11 979 * \param sd socket handle
Kojto 34:1ad18123bf11 980 * \param buf Points to a buffer containing the message to be sent
Kojto 34:1ad18123bf11 981 * \param len message size in bytes
Kojto 34:1ad18123bf11 982 * \param flags On this version, this parameter is not supported
Kojto 34:1ad18123bf11 983 * \param to pointer to an address structure indicating the destination\n
Kojto 34:1ad18123bf11 984 * address: sockaddr. On this version only AF_INET is\n
Kojto 34:1ad18123bf11 985 * supported.\n
Kojto 34:1ad18123bf11 986 * \param tolen destination address structure size
Kojto 34:1ad18123bf11 987 * \return Return the number of bytes transmitted, or -1 if an error occurred
Kojto 34:1ad18123bf11 988 * \Note On this version, only blocking mode is supported.
Kojto 34:1ad18123bf11 989 * \sa send
Kojto 29:c40918cd9b6d 990 */
Kojto 20:30b6ed7bf8fd 991 int32_t sendto(int32_t sd, const void *buf, int32_t len, int32_t flags, const sockaddr *to, socklen_t tolen);
Kojto 29:c40918cd9b6d 992 /**
Kojto 34:1ad18123bf11 993 * \brief Set CC3000 in mDNS advertiser mode in order to advertise itself.
Kojto 34:1ad18123bf11 994 * \param[in] mdns_enabled flag to enable/disable the mDNS feature
Kojto 34:1ad18123bf11 995 * \param[in] device_service_name Service name as part of the published\n
Kojto 34:1ad18123bf11 996 * canonical domain name\n
Kojto 34:1ad18123bf11 997 * \param[in] device_service_name_length Length of the service name
Kojto 34:1ad18123bf11 998 * \return On success, zero is returned,\n
Kojto 34:1ad18123bf11 999 * return SOC_ERROR if socket was not opened successfully, or if an error occurred.\n
Kojto 29:c40918cd9b6d 1000 */
Kojto 20:30b6ed7bf8fd 1001 int32_t mdns_advertiser(uint16_t mdns_enabled, uint8_t * device_service_name, uint16_t device_service_name_length);
Kojto 20:30b6ed7bf8fd 1002 #ifndef CC3000_TINY_DRIVER
Kojto 33:9e23b24fb4f3 1003 /**
Kojto 34:1ad18123bf11 1004 * \brief Get host IP by name.\n
Kojto 34:1ad18123bf11 1005 * Obtain the IP Address of machine on network\n
Kojto 34:1ad18123bf11 1006 *
Kojto 34:1ad18123bf11 1007 * \param[in] hostname host name
Kojto 34:1ad18123bf11 1008 * \param[in] name_length name length
Kojto 34:1ad18123bf11 1009 * \param[out] out_ip_addr This parameter is filled in with host IP address.\n
Kojto 34:1ad18123bf11 1010 * In case that host name is not resolved, \n
Kojto 34:1ad18123bf11 1011 * out_ip_addr is zero.\n
Kojto 34:1ad18123bf11 1012 * \return On success, positive is returned.\n
Kojto 34:1ad18123bf11 1013 * On error, negative is returned by its name.\n
Kojto 34:1ad18123bf11 1014 * \note On this version, only blocking mode is supported. Also note that\n
Kojto 34:1ad18123bf11 1015 * The function requires DNS server to be configured prior to its usage.\n
Kojto 33:9e23b24fb4f3 1016 */
Kojto 20:30b6ed7bf8fd 1017 int32_t gethostbyname(uint8_t *hostname, uint16_t name_length, uint32_t *out_ip_addr);
Kojto 29:c40918cd9b6d 1018 /**
Kojto 34:1ad18123bf11 1019 * \brief set socket options.
Kojto 34:1ad18123bf11 1020 * This function manipulate the options associated with a socket.\n
Kojto 34:1ad18123bf11 1021 * Options may exist at multiple protocol levels; they are always\n
Kojto 34:1ad18123bf11 1022 * present at the uppermost socket level.\n
Kojto 34:1ad18123bf11 1023 * When manipulating socket options the level at which the option \n
Kojto 34:1ad18123bf11 1024 * resides and the name of the option must be specified.\n
Kojto 34:1ad18123bf11 1025 * To manipulate options at the socket level, level is specified as\n
Kojto 34:1ad18123bf11 1026 * SOL_SOCKET. To manipulate options at any other level the protocol \n
Kojto 34:1ad18123bf11 1027 * number of the appropriate protocol controlling the option is \n
Kojto 34:1ad18123bf11 1028 * supplied. For example, to indicate that an option is to be \n
Kojto 34:1ad18123bf11 1029 * interpreted by the TCP protocol, level should be set to the \n
Kojto 34:1ad18123bf11 1030 * protocol number of TCP; \n
Kojto 34:1ad18123bf11 1031 * The parameters optval and optlen are used to access optval - \n
Kojto 34:1ad18123bf11 1032 * use for setsockopt(). For getsockopt() they identify a buffer\n
Kojto 34:1ad18123bf11 1033 * in which the value for the requested option(s) are to \n
Kojto 34:1ad18123bf11 1034 * be returned. For getsockopt(), optlen is a value-result \n
Kojto 34:1ad18123bf11 1035 * parameter, initially containing the size of the buffer \n
Kojto 34:1ad18123bf11 1036 * pointed to by option_value, and modified on return to \n
Kojto 34:1ad18123bf11 1037 * indicate the actual size of the value returned. If no option \n
Kojto 34:1ad18123bf11 1038 * value is to be supplied or returned, option_value may be NULL.\n
Kojto 34:1ad18123bf11 1039 *
Kojto 34:1ad18123bf11 1040 * \param[in] sd socket handle
Kojto 34:1ad18123bf11 1041 * \param[in] level defines the protocol level for this option
Kojto 34:1ad18123bf11 1042 * \param[in] optname defines the option name to Interrogate
Kojto 34:1ad18123bf11 1043 * \param[in] optval specifies a value for the option
Kojto 34:1ad18123bf11 1044 * \param[in] optlen specifies the length of the option value
Kojto 34:1ad18123bf11 1045 * \return On success, zero is returned.\n
Kojto 34:1ad18123bf11 1046 * On error, -1 is returned\n
Kojto 34:1ad18123bf11 1047 *
Kojto 34:1ad18123bf11 1048 * \Note On this version the following two socket options are enabled:\n
Kojto 34:1ad18123bf11 1049 * The only protocol level supported in this version is SOL_SOCKET (level).\n
Kojto 34:1ad18123bf11 1050 * 1. SOCKOPT_RECV_TIMEOUT (optname)\n
Kojto 34:1ad18123bf11 1051 * SOCKOPT_RECV_TIMEOUT configures recv and recvfrom timeout in milliseconds.\n
Kojto 34:1ad18123bf11 1052 * In that case optval should be pointer to unsigned long.\n
Kojto 34:1ad18123bf11 1053 * 2. SOCKOPT_NONBLOCK (optname). sets the socket non-blocking mode on or off.\n
Kojto 34:1ad18123bf11 1054 * In that case optval should be SOCK_ON or SOCK_OFF (optval).\n
Kojto 34:1ad18123bf11 1055 * \sa getsockopt
Kojto 29:c40918cd9b6d 1056 */
Kojto 20:30b6ed7bf8fd 1057 int32_t setsockopt(int32_t sd, int32_t level, int32_t optname, const void *optval, socklen_t optlen);
Kojto 20:30b6ed7bf8fd 1058 #endif
Kojto 20:30b6ed7bf8fd 1059 private:
Kojto 20:30b6ed7bf8fd 1060 cc3000_simple_link &_simple_link;
Kojto 20:30b6ed7bf8fd 1061 cc3000_hci &_hci;
Kojto 20:30b6ed7bf8fd 1062 cc3000_event &_event;
Kojto 20:30b6ed7bf8fd 1063 };
Kojto 20:30b6ed7bf8fd 1064
Kojto 31:7b6e85b68b01 1065 /** SPI communication layer
Kojto 20:30b6ed7bf8fd 1066 */
Kojto 20:30b6ed7bf8fd 1067 class cc3000_spi {
Kojto 20:30b6ed7bf8fd 1068 public:
Kojto 33:9e23b24fb4f3 1069 /**
Kojto 33:9e23b24fb4f3 1070 * \brief Ctor
Kojto 34:1ad18123bf11 1071 * \param irq IRQ pin
Kojto 34:1ad18123bf11 1072 * \param cc3000_en Enable pin
Kojto 34:1ad18123bf11 1073 * \param cc3000_cs Chip select pin
Kojto 34:1ad18123bf11 1074 * \param cc3000_spi SPI object
Kojto 34:1ad18123bf11 1075 * \param irq_port Port for IRQ pin (needed for enable/disable interrupts)
Kojto 34:1ad18123bf11 1076 * \param event Reference to the event object.
Kojto 34:1ad18123bf11 1077 * \param simple_link Reference to the simple link object.
Kojto 33:9e23b24fb4f3 1078 * \return none
Kojto 20:30b6ed7bf8fd 1079 */
Kojto 20:30b6ed7bf8fd 1080 cc3000_spi(PinName cc3000_irq, PinName cc3000_en, PinName cc3000_cs, SPI cc3000_spi, IRQn_Type irq_port, cc3000_event &event, cc3000_simple_link &simple_link);
Kojto 33:9e23b24fb4f3 1081 /**
Kojto 33:9e23b24fb4f3 1082 * \brief Dtor
Kojto 33:9e23b24fb4f3 1083 * \param none
Kojto 33:9e23b24fb4f3 1084 * \return none
Kojto 20:30b6ed7bf8fd 1085 */
Kojto 20:30b6ed7bf8fd 1086 ~cc3000_spi();
Kojto 33:9e23b24fb4f3 1087 /**
Kojto 33:9e23b24fb4f3 1088 * \brief Close SPI - disables IRQ and set received buffer to 0
Kojto 20:30b6ed7bf8fd 1089 * \param none
Kojto 20:30b6ed7bf8fd 1090 * \return none
Kojto 20:30b6ed7bf8fd 1091 */
Kojto 20:30b6ed7bf8fd 1092 void close();
Kojto 34:1ad18123bf11 1093 /**
Kojto 34:1ad18123bf11 1094 * \brief Open the SPI interface
Kojto 34:1ad18123bf11 1095 * \param none
Kojto 34:1ad18123bf11 1096 * \return none
Kojto 20:30b6ed7bf8fd 1097 */
Kojto 20:30b6ed7bf8fd 1098 void open();
Kojto 34:1ad18123bf11 1099 /**
Kojto 34:1ad18123bf11 1100 * \brief First SPI write after powerup (delay needed between SPI header and body)
Kojto 34:1ad18123bf11 1101 * \param buffer pointer to write buffer
Kojto 34:1ad18123bf11 1102 * \param length buffer length
Kojto 34:1ad18123bf11 1103 * \return 0
Kojto 20:30b6ed7bf8fd 1104 */
Kojto 20:30b6ed7bf8fd 1105 uint32_t first_write(uint8_t *buffer, uint16_t length);
Kojto 34:1ad18123bf11 1106 /**
Kojto 34:1ad18123bf11 1107 * \brief SPI Write function
Kojto 34:1ad18123bf11 1108 * \param buffer pointer to write buffer
Kojto 34:1ad18123bf11 1109 * \param length buffer length
Kojto 34:1ad18123bf11 1110 * \return 0
Kojto 20:30b6ed7bf8fd 1111 */
Kojto 20:30b6ed7bf8fd 1112 uint32_t write(uint8_t *buffer, uint16_t length);
Kojto 34:1ad18123bf11 1113 /**
Kojto 34:1ad18123bf11 1114 * \brief Low level SPI write
Kojto 34:1ad18123bf11 1115 * \param data pointer to data buffer
Kojto 34:1ad18123bf11 1116 * \param size number of bytes
Kojto 34:1ad18123bf11 1117 * \return none
Kojto 20:30b6ed7bf8fd 1118 */
Kojto 20:30b6ed7bf8fd 1119 void write_synchronous(uint8_t *data, uint16_t size);
Kojto 34:1ad18123bf11 1120 /**
Kojto 34:1ad18123bf11 1121 * \brief Low level SPI read
Kojto 34:1ad18123bf11 1122 * \param data pointer to data buffer
Kojto 34:1ad18123bf11 1123 * \param size number of bytes
Kojto 34:1ad18123bf11 1124 * \return none
Kojto 20:30b6ed7bf8fd 1125 */
Kojto 20:30b6ed7bf8fd 1126 void read_synchronous(uint8_t *data, uint16_t size);
Kojto 34:1ad18123bf11 1127 /**
Kojto 34:1ad18123bf11 1128 * \brief Process the received SPI Header and in accordance with it - continue reading the packet
Kojto 34:1ad18123bf11 1129 * \param None
Kojto 34:1ad18123bf11 1130 * \return 0
Kojto 20:30b6ed7bf8fd 1131 */
Kojto 20:30b6ed7bf8fd 1132 uint32_t read_data_cont();
Kojto 20:30b6ed7bf8fd 1133 /**
Kojto 34:1ad18123bf11 1134 * \brief Enable WLAN interrutp
Kojto 34:1ad18123bf11 1135 * \param None
Kojto 34:1ad18123bf11 1136 * \return None
Kojto 20:30b6ed7bf8fd 1137 */
Kojto 20:30b6ed7bf8fd 1138 void wlan_irq_enable();
Kojto 34:1ad18123bf11 1139 /**
Kojto 34:1ad18123bf11 1140 * \brief Disable WLAN interrutp
Kojto 34:1ad18123bf11 1141 * \param None
Kojto 34:1ad18123bf11 1142 * \return None
Kojto 20:30b6ed7bf8fd 1143 */
Kojto 20:30b6ed7bf8fd 1144 void wlan_irq_disable();
Kojto 20:30b6ed7bf8fd 1145 /**
Kojto 34:1ad18123bf11 1146 * \brief Get WLAN interrupt status
Kojto 34:1ad18123bf11 1147 * \param None
Kojto 34:1ad18123bf11 1148 * \return 0 : No interrupt occured
Kojto 34:1ad18123bf11 1149 * 1 : Interrupt occured
Kojto 20:30b6ed7bf8fd 1150 */
Kojto 20:30b6ed7bf8fd 1151 uint32_t wlan_irq_read();
Kojto 20:30b6ed7bf8fd 1152 /**
Kojto 34:1ad18123bf11 1153 * \brief SPI interrupt Handler.
Kojto 34:1ad18123bf11 1154 * The external WLAN device asserts the IRQ line when data is ready.\n
Kojto 34:1ad18123bf11 1155 * The host CPU needs to acknowledges the IRQ by asserting CS.\n
Kojto 34:1ad18123bf11 1156 *
Kojto 34:1ad18123bf11 1157 * \param none
Kojto 34:1ad18123bf11 1158 * \return none
Kojto 20:30b6ed7bf8fd 1159 */
Kojto 20:30b6ed7bf8fd 1160 void WLAN_IRQHandler();
Kojto 20:30b6ed7bf8fd 1161 /**
Kojto 34:1ad18123bf11 1162 * \brief Enable/Disable the WLAN module
Kojto 34:1ad18123bf11 1163 * \param value 1 : Enable
Kojto 34:1ad18123bf11 1164 * 0 : Disable
Kojto 34:1ad18123bf11 1165 * \return None
Kojto 20:30b6ed7bf8fd 1166 */
Kojto 34:1ad18123bf11 1167 void set_wlan_en(uint8_t value);
Kojto 20:30b6ed7bf8fd 1168 private:
Kojto 20:30b6ed7bf8fd 1169 tSpiInfo _spi_info;
Kojto 20:30b6ed7bf8fd 1170 InterruptIn _wlan_irq;
Kojto 20:30b6ed7bf8fd 1171 DigitalOut _wlan_en;
Kojto 20:30b6ed7bf8fd 1172 DigitalOut _wlan_cs;
Kojto 20:30b6ed7bf8fd 1173 SPI _wlan_spi;
Kojto 20:30b6ed7bf8fd 1174 IRQn_Type _irq_port;
Kojto 20:30b6ed7bf8fd 1175 pFunctionPointer_t _function_pointer;
Kojto 20:30b6ed7bf8fd 1176 cc3000_event &_event;
Kojto 20:30b6ed7bf8fd 1177 cc3000_simple_link &_simple_link;
Kojto 20:30b6ed7bf8fd 1178 };
Kojto 20:30b6ed7bf8fd 1179
Kojto 31:7b6e85b68b01 1180 /** HCI layer
Kojto 31:7b6e85b68b01 1181 */
Kojto 20:30b6ed7bf8fd 1182 class cc3000_hci {
Kojto 20:30b6ed7bf8fd 1183 public:
Kojto 29:c40918cd9b6d 1184 /**
Kojto 29:c40918cd9b6d 1185 * \brief Ctor
Kojto 34:1ad18123bf11 1186 * \param spi Reference to the spi object.
Kojto 29:c40918cd9b6d 1187 * \return none
Kojto 29:c40918cd9b6d 1188 */
Kojto 20:30b6ed7bf8fd 1189 cc3000_hci(cc3000_spi &spi);
Kojto 29:c40918cd9b6d 1190 /**
Kojto 29:c40918cd9b6d 1191 * \brief Dtor
Kojto 29:c40918cd9b6d 1192 * \param none
Kojto 29:c40918cd9b6d 1193 * \return none
Kojto 29:c40918cd9b6d 1194 */
Kojto 20:30b6ed7bf8fd 1195 ~cc3000_hci();
Kojto 29:c40918cd9b6d 1196 /**
Kojto 29:c40918cd9b6d 1197 * \brief Initiate an HCI command.
Kojto 29:c40918cd9b6d 1198 * \param op_code command operation code
Kojto 29:c40918cd9b6d 1199 * \param buffer pointer to the command's arguments buffer
Kojto 29:c40918cd9b6d 1200 * \param length length of the arguments
Kojto 34:1ad18123bf11 1201 * \return 0
Kojto 29:c40918cd9b6d 1202 */
Kojto 20:30b6ed7bf8fd 1203 uint16_t command_send(uint16_t op_code, uint8_t *buffer, uint8_t length);
Kojto 29:c40918cd9b6d 1204 /**
Kojto 29:c40918cd9b6d 1205 * \brief Initiate an HCI data write operation
Kojto 29:c40918cd9b6d 1206 * \param op_code command operation code
Kojto 29:c40918cd9b6d 1207 * \param args pointer to the command's arguments buffer
Kojto 29:c40918cd9b6d 1208 * \param arg_length length of the arguments
Kojto 29:c40918cd9b6d 1209 * \param data_length length od data
Kojto 29:c40918cd9b6d 1210 * \param tail pointer to the data buffer
Kojto 29:c40918cd9b6d 1211 * \param tail_length buffer length
Kojto 34:1ad18123bf11 1212 * \return ESUCCESS
Kojto 29:c40918cd9b6d 1213 */
Kojto 20:30b6ed7bf8fd 1214 uint32_t data_send(uint8_t op_code, uint8_t *args, uint16_t arg_length,
Kojto 20:30b6ed7bf8fd 1215 uint16_t data_length, const uint8_t *tail, uint16_t tail_length);
Kojto 29:c40918cd9b6d 1216 /**
Kojto 29:c40918cd9b6d 1217 * \brief Prepare HCI header and initiate an HCI data write operation.
Kojto 29:c40918cd9b6d 1218 * \param op_code command operation code
Kojto 29:c40918cd9b6d 1219 * \param buffer pointer to the data buffer
Kojto 29:c40918cd9b6d 1220 * \param arg_length arguments length
Kojto 29:c40918cd9b6d 1221 * \param data_length data length
Kojto 29:c40918cd9b6d 1222 * \return none
Kojto 29:c40918cd9b6d 1223 */
Kojto 20:30b6ed7bf8fd 1224 void data_command_send(uint16_t op_code, uint8_t *buffer, uint8_t arg_length,
Kojto 20:30b6ed7bf8fd 1225 uint16_t data_length);
Kojto 29:c40918cd9b6d 1226 /**
Kojto 29:c40918cd9b6d 1227 * \brief Prepare HCI header and initiate an HCI patch write operation.
Kojto 29:c40918cd9b6d 1228 * \param op_code command operation code
Kojto 29:c40918cd9b6d 1229 * \param buffer pointer to the command's arguments buffer
Kojto 29:c40918cd9b6d 1230 * \param patch pointer to patch content buffer
Kojto 29:c40918cd9b6d 1231 * \param data_length data length
Kojto 29:c40918cd9b6d 1232 * \return none
Kojto 29:c40918cd9b6d 1233 */
Kojto 20:30b6ed7bf8fd 1234 void patch_send(uint8_t op_code, uint8_t *buffer, uint8_t *patch, uint16_t data_length);
Kojto 20:30b6ed7bf8fd 1235 private:
Kojto 20:30b6ed7bf8fd 1236 cc3000_spi &_spi;
Kojto 20:30b6ed7bf8fd 1237 };
Kojto 20:30b6ed7bf8fd 1238
Kojto 31:7b6e85b68b01 1239 /** NVMEM layer
Kojto 31:7b6e85b68b01 1240 */
Kojto 20:30b6ed7bf8fd 1241 class cc3000_nvmem {
Kojto 20:30b6ed7bf8fd 1242 public:
Kojto 29:c40918cd9b6d 1243 /**
Kojto 29:c40918cd9b6d 1244 * \brief Ctor
Kojto 34:1ad18123bf11 1245 * \param hci Reference to the hci object.
Kojto 34:1ad18123bf11 1246 * \param event Reference to the event object.
Kojto 34:1ad18123bf11 1247 * \param simple_link Reference to the simple link object.
Kojto 29:c40918cd9b6d 1248 * \return none
Kojto 29:c40918cd9b6d 1249 */
Kojto 29:c40918cd9b6d 1250 cc3000_nvmem(cc3000_hci &hci, cc3000_event &event, cc3000_simple_link &simple_link);
Kojto 29:c40918cd9b6d 1251 /**
Kojto 29:c40918cd9b6d 1252 * \brief Dtor
Kojto 29:c40918cd9b6d 1253 * \param none
Kojto 29:c40918cd9b6d 1254 * \return none
Kojto 29:c40918cd9b6d 1255 */
Kojto 20:30b6ed7bf8fd 1256 ~cc3000_nvmem();
Kojto 29:c40918cd9b6d 1257 /**
Kojto 29:c40918cd9b6d 1258 * \brief Reads data from the file referred by the file_id parameter.
Kojto 29:c40918cd9b6d 1259 * Reads data from file offset till length. Err if the file can't be used,
Kojto 29:c40918cd9b6d 1260 * is invalid, or if the read is out of bounds.
Kojto 29:c40918cd9b6d 1261 * \param file_id nvmem file id.
Kojto 29:c40918cd9b6d 1262 * \param length number of bytes to read.
Kojto 29:c40918cd9b6d 1263 * \param offset offset in file from where to read.
Kojto 29:c40918cd9b6d 1264 * \param buff output buffer pointer.
Kojto 29:c40918cd9b6d 1265 * \return
Kojto 29:c40918cd9b6d 1266 * Number of bytes read, otherwise error.
Kojto 29:c40918cd9b6d 1267 */
Kojto 20:30b6ed7bf8fd 1268 int32_t read(uint32_t file_id, uint32_t length, uint32_t offset, uint8_t *buff);
Kojto 29:c40918cd9b6d 1269 /**
Kojto 29:c40918cd9b6d 1270 * \brief Write data to nvmem.
Kojto 29:c40918cd9b6d 1271 * \param file_id Nvmem file id
Kojto 29:c40918cd9b6d 1272 * \param length number of bytes to write
Kojto 29:c40918cd9b6d 1273 * \param entry_offset offset in file to start write operation from
Kojto 29:c40918cd9b6d 1274 * \param buff data to write
Kojto 29:c40918cd9b6d 1275 * \return
Kojto 29:c40918cd9b6d 1276 * On success 0, error otherwise.
Kojto 29:c40918cd9b6d 1277 */
Kojto 20:30b6ed7bf8fd 1278 int32_t write(uint32_t file_id, uint32_t length, uint32_t entry_offset, uint8_t *buff);
Kojto 29:c40918cd9b6d 1279 /**
Kojto 29:c40918cd9b6d 1280 * \brief Write MAC address to EEPROM.
Kojto 29:c40918cd9b6d 1281 * \param mac Mac address to be set
Kojto 29:c40918cd9b6d 1282 * \return
Kojto 29:c40918cd9b6d 1283 * On success 0, error otherwise.
Kojto 29:c40918cd9b6d 1284 */
Kojto 20:30b6ed7bf8fd 1285 uint8_t set_mac_address(uint8_t *mac);
Kojto 29:c40918cd9b6d 1286 /**
Kojto 29:c40918cd9b6d 1287 * \brief Read MAC address from EEPROM.
Kojto 29:c40918cd9b6d 1288 * \param mac Mac address
Kojto 29:c40918cd9b6d 1289 * \return
Kojto 33:9e23b24fb4f3 1290 * On success 0, error otherwise.
Kojto 29:c40918cd9b6d 1291 */
Kojto 20:30b6ed7bf8fd 1292 uint8_t get_mac_address(uint8_t *mac);
Kojto 29:c40918cd9b6d 1293 /**
Kojto 29:c40918cd9b6d 1294 * \brief Program a patch to a specific file ID. The SP data is assumed to be organized in 2-dimensional.
Kojto 29:c40918cd9b6d 1295 * Each line is SP_PORTION_SIZE bytes long.
Kojto 29:c40918cd9b6d 1296 * \param file_id nvmem file id/
Kojto 29:c40918cd9b6d 1297 * \param length number of bytes to write
Kojto 29:c40918cd9b6d 1298 * \param data SP data to write
Kojto 29:c40918cd9b6d 1299 * \return
Kojto 29:c40918cd9b6d 1300 * On success 0, error otherwise.
Kojto 29:c40918cd9b6d 1301 */
Kojto 20:30b6ed7bf8fd 1302 uint8_t write_patch(uint32_t file_id, uint32_t length, const uint8_t *data);
Kojto 29:c40918cd9b6d 1303 /**
Kojto 29:c40918cd9b6d 1304 * \brief Create new file entry and allocate space on the NVMEM. Applies only to user files.
Kojto 29:c40918cd9b6d 1305 * \param file_id nvmem file Id
Kojto 29:c40918cd9b6d 1306 * \param new_len entry ulLength
Kojto 29:c40918cd9b6d 1307 * \return
Kojto 29:c40918cd9b6d 1308 */
Kojto 20:30b6ed7bf8fd 1309 int32_t create_entry(uint32_t file_id, uint32_t new_len);
Kojto 20:30b6ed7bf8fd 1310 #ifndef CC3000_TINY_DRIVER
Kojto 29:c40918cd9b6d 1311 /**
Kojto 29:c40918cd9b6d 1312 * \brief Read patch version. read package version (WiFi FW patch, river-supplicant-NS patch,
Kojto 29:c40918cd9b6d 1313 * bootloader patch)
Kojto 29:c40918cd9b6d 1314 * \param patch_ver First number indicates package ID and the second number indicates
Kojto 29:c40918cd9b6d 1315 * package build number
Kojto 29:c40918cd9b6d 1316 * \return
Kojto 29:c40918cd9b6d 1317 * On success 0, error otherwise.
Kojto 29:c40918cd9b6d 1318 */
Kojto 20:30b6ed7bf8fd 1319 uint8_t read_sp_version(uint8_t* patch_ver);
Kojto 20:30b6ed7bf8fd 1320 #endif
Kojto 20:30b6ed7bf8fd 1321 private:
Kojto 20:30b6ed7bf8fd 1322 cc3000_hci &_hci;
Kojto 20:30b6ed7bf8fd 1323 cc3000_event &_event;
Kojto 20:30b6ed7bf8fd 1324 cc3000_simple_link &_simple_link;
Kojto 20:30b6ed7bf8fd 1325 };
Kojto 20:30b6ed7bf8fd 1326
Kojto 31:7b6e85b68b01 1327 /** WLAN layer
Kojto 31:7b6e85b68b01 1328 */
Kojto 20:30b6ed7bf8fd 1329 class cc3000_wlan {
Kojto 20:30b6ed7bf8fd 1330 public:
Kojto 29:c40918cd9b6d 1331 /**
Kojto 29:c40918cd9b6d 1332 * \brief Ctor
Kojto 34:1ad18123bf11 1333 * \param simple_link Reference to the simple link object.
Kojto 34:1ad18123bf11 1334 * \param event Reference to the event object.
Kojto 34:1ad18123bf11 1335 * \param spi Reference to the spi object.
Kojto 34:1ad18123bf11 1336 * \param hci Reference to the hci object.
Kojto 29:c40918cd9b6d 1337 * \return none
Kojto 29:c40918cd9b6d 1338 */
Kojto 20:30b6ed7bf8fd 1339 cc3000_wlan(cc3000_simple_link &simple_link, cc3000_event &event, cc3000_spi &spi, cc3000_hci &hci);
Kojto 29:c40918cd9b6d 1340 /**
Kojto 29:c40918cd9b6d 1341 * \brief Dtor
Kojto 29:c40918cd9b6d 1342 * \param none
Kojto 29:c40918cd9b6d 1343 * \return none
Kojto 29:c40918cd9b6d 1344 */
Kojto 20:30b6ed7bf8fd 1345 ~cc3000_wlan();
Kojto 29:c40918cd9b6d 1346 /**
Kojto 29:c40918cd9b6d 1347 * \brief Send SIMPLE LINK START to cc3000.
Kojto 29:c40918cd9b6d 1348 * \param patches_available_host Flag to indicate if patches are available.
Kojto 20:30b6ed7bf8fd 1349 * \return none
Kojto 20:30b6ed7bf8fd 1350 */
Kojto 20:30b6ed7bf8fd 1351 void simpleLink_init_start(uint16_t patches_available_host);
Kojto 29:c40918cd9b6d 1352 /**
Kojto 29:c40918cd9b6d 1353 * \brief Start wlan device. Blocking call until init is completed.
Kojto 29:c40918cd9b6d 1354 * \param patches_available_host Flag to indicate if patches are available.
Kojto 20:30b6ed7bf8fd 1355 * \return none
Kojto 20:30b6ed7bf8fd 1356 */
Kojto 20:30b6ed7bf8fd 1357 void start(uint16_t patches_available_host);
Kojto 29:c40918cd9b6d 1358 /**
Kojto 29:c40918cd9b6d 1359 * \brief Stop wlan device
Kojto 20:30b6ed7bf8fd 1360 * \param none
Kojto 20:30b6ed7bf8fd 1361 * \return none
Kojto 20:30b6ed7bf8fd 1362 */
Kojto 20:30b6ed7bf8fd 1363 void stop(void);
Kojto 20:30b6ed7bf8fd 1364 #ifndef CC3000_TINY_DRIVER
Kojto 29:c40918cd9b6d 1365 /**
Kojto 29:c40918cd9b6d 1366 * \brief Connect to AP.
Kojto 29:c40918cd9b6d 1367 * \param sec_type Security option.
Kojto 29:c40918cd9b6d 1368 * \param ssid up to 32 bytes, ASCII SSID
Kojto 29:c40918cd9b6d 1369 * \param ssid_length length of SSID
Kojto 29:c40918cd9b6d 1370 * \param b_ssid 6 bytes specified the AP bssid
Kojto 29:c40918cd9b6d 1371 * \param key up to 16 bytes specified the AP security key
Kojto 29:c40918cd9b6d 1372 * \param key_len key length
Kojto 29:c40918cd9b6d 1373 * \return
Kojto 29:c40918cd9b6d 1374 * On success, zero is returned. On error, negative is returned.
Kojto 29:c40918cd9b6d 1375 */
Kojto 20:30b6ed7bf8fd 1376 int32_t connect(uint32_t sec_type, const uint8_t *ssid, int32_t ssid_length, uint8_t *b_ssid, uint8_t *key, int32_t key_len);
Kojto 29:c40918cd9b6d 1377 /**
Kojto 29:c40918cd9b6d 1378 * \brief Add profile. Up to 7 profiles are supported.
Kojto 29:c40918cd9b6d 1379 * \param sec_type Security option.
Kojto 29:c40918cd9b6d 1380 * \param ssid Up to 32 bytes, ASCII SSID
Kojto 29:c40918cd9b6d 1381 * \param ssid_length Length of SSID
Kojto 29:c40918cd9b6d 1382 * \param b_ssid 6 bytes specified the AP bssid
Kojto 29:c40918cd9b6d 1383 * \param priority Up to 16 bytes specified the AP security key
Kojto 29:c40918cd9b6d 1384 * \param pairwise_cipher_or_tx_key_len Key length
Kojto 29:c40918cd9b6d 1385 * \param group_cipher_tx_key_index Key length for WEP security
Kojto 29:c40918cd9b6d 1386 * \param key_mgmt KEY management
Kojto 29:c40918cd9b6d 1387 * \param pf_or_key Security key
Kojto 29:c40918cd9b6d 1388 * \param pass_phrase_length Security key length for WPA\WPA2
Kojto 29:c40918cd9b6d 1389 * \return
Kojto 29:c40918cd9b6d 1390 * On success, zero is returned. On error, negative is returned.
Kojto 29:c40918cd9b6d 1391 */
Kojto 20:30b6ed7bf8fd 1392 int32_t add_profile(uint32_t sec_type, uint8_t* ssid, uint32_t ssid_length, uint8_t *b_ssid, uint32_t priority, uint32_t pairwise_cipher_or_tx_key_len, uint32_t group_cipher_tx_key_index,
Kojto 20:30b6ed7bf8fd 1393 uint32_t key_mgmt, uint8_t* pf_or_key, uint32_t pass_phrase_length);
Kojto 29:c40918cd9b6d 1394 /**
Kojto 29:c40918cd9b6d 1395 * \brief Gets entry from scan result table. The scan results are returned
Kojto 29:c40918cd9b6d 1396 * one by one, and each entry represents a single AP found in the area.
Kojto 29:c40918cd9b6d 1397 * \param scan_timeout Not supported yet
Kojto 29:c40918cd9b6d 1398 * \param results Scan result
Kojto 29:c40918cd9b6d 1399 * \return
Kojto 29:c40918cd9b6d 1400 * On success, zero is returned. On error, -1 is returned
Kojto 29:c40918cd9b6d 1401 */
Kojto 20:30b6ed7bf8fd 1402 int32_t ioctl_get_scan_results(uint32_t scan_timeout, uint8_t *results);
Kojto 29:c40918cd9b6d 1403 /**
Kojto 29:c40918cd9b6d 1404 * \brief Start and stop scan procedure. Set scan parameters.
Kojto 29:c40918cd9b6d 1405 * \param enable Start/stop application scan
Kojto 29:c40918cd9b6d 1406 * \param min_dwell_time Minimum dwell time value to be used for each channel, in ms. (Default: 20)
Kojto 29:c40918cd9b6d 1407 * \param max_dwell_time Maximum dwell time value to be used for each channel, in ms. (Default: 30)
Kojto 29:c40918cd9b6d 1408 * \param num_probe_requests Max probe request between dwell time. (Default:2)
Kojto 29:c40918cd9b6d 1409 * \param channel_mask Bitwise, up to 13 channels (0x1fff).
Kojto 29:c40918cd9b6d 1410 * \param rssi_threshold RSSI threshold. Saved: yes (Default: -80)
Kojto 29:c40918cd9b6d 1411 * \param snr_threshold NSR threshold. Saved: yes (Default: 0)
Kojto 29:c40918cd9b6d 1412 * \param default_tx_power probe Tx power. Saved: yes (Default: 205)
Kojto 29:c40918cd9b6d 1413 * \param interval_list Pointer to array with 16 entries (16 channels)
Kojto 29:c40918cd9b6d 1414 * \return
Kojto 29:c40918cd9b6d 1415 * On success, zero is returned. On error, -1 is returned.
Kojto 29:c40918cd9b6d 1416 */
Kojto 20:30b6ed7bf8fd 1417 int32_t ioctl_set_scan_params(uint32_t enable, uint32_t min_dwell_time, uint32_t max_dwell_time, uint32_t num_probe_requests,
Kojto 20:30b6ed7bf8fd 1418 uint32_t channel_mask, int32_t rssi_threshold, uint32_t snr_threshold, uint32_t default_tx_power, uint32_t *interval_list);
Kojto 29:c40918cd9b6d 1419 /**
Kojto 29:c40918cd9b6d 1420 * \brief Get wlan status: disconnected, scanning, connecting or connected
Kojto 29:c40918cd9b6d 1421 * \param none
Kojto 29:c40918cd9b6d 1422 * \return
Kojto 29:c40918cd9b6d 1423 * WLAN_STATUS_DISCONNECTED, WLAN_STATUS_SCANING, STATUS_CONNECTING or WLAN_STATUS_CONNECTED
Kojto 29:c40918cd9b6d 1424 */
Kojto 20:30b6ed7bf8fd 1425 int32_t ioctl_statusget(void);
Kojto 20:30b6ed7bf8fd 1426 #else
Kojto 29:c40918cd9b6d 1427 /**
Kojto 29:c40918cd9b6d 1428 * \brief Connect to AP
Kojto 29:c40918cd9b6d 1429 * \param ssid Up to 32 bytes and is ASCII SSID of the AP
Kojto 29:c40918cd9b6d 1430 * \param ssid_length Length of the SSID
Kojto 29:c40918cd9b6d 1431 * \return
Kojto 29:c40918cd9b6d 1432 * On success, zero is returned. On error, negative is returned.
Kojto 29:c40918cd9b6d 1433 */
Kojto 20:30b6ed7bf8fd 1434 int32_t connect(const uint8_t *ssid, int32_t ssid_length);
Kojto 29:c40918cd9b6d 1435 /**
Kojto 29:c40918cd9b6d 1436 * \brief When auto start is enabled, the device connects to station from the profiles table.
Kojto 29:c40918cd9b6d 1437 * If several profiles configured the device choose the highest priority profile.
Kojto 29:c40918cd9b6d 1438 * \param sec_type WLAN_SEC_UNSEC,WLAN_SEC_WEP,WLAN_SEC_WPA,WLAN_SEC_WPA2
Kojto 29:c40918cd9b6d 1439 * \param ssid SSID up to 32 bytes
Kojto 29:c40918cd9b6d 1440 * \param ssid_length SSID length
Kojto 29:c40918cd9b6d 1441 * \param b_ssid bssid 6 bytes
Kojto 29:c40918cd9b6d 1442 * \param priority Profile priority. Lowest priority:0.
Kojto 29:c40918cd9b6d 1443 * \param pairwise_cipher_or_tx_key_len Key length for WEP security
Kojto 29:c40918cd9b6d 1444 * \param group_cipher_tx_key_index Key index
Kojto 29:c40918cd9b6d 1445 * \param key_mgmt KEY management
Kojto 29:c40918cd9b6d 1446 * \param pf_or_key Security key
Kojto 29:c40918cd9b6d 1447 * \param pass_phrase_length Security key length for WPA\WPA2
Kojto 29:c40918cd9b6d 1448 * \return
Kojto 29:c40918cd9b6d 1449 * On success, zero is returned. On error, -1 is returned
Kojto 29:c40918cd9b6d 1450 */
Kojto 20:30b6ed7bf8fd 1451 int32_t add_profile(uint32_t sec_type, uint8_t *ssid, uint32_t ssid_length, uint8_t *b_ssid, uint32_t priority,
Kojto 20:30b6ed7bf8fd 1452 uint32_t pairwise_cipher_or_tx_key_len, uint32_t group_cipher_tx_key_index, uint32_t key_mgmt,
Kojto 20:30b6ed7bf8fd 1453 uint8_t* pf_or_key, uint32_t pass_phrase_length);
Kojto 20:30b6ed7bf8fd 1454 #endif
Kojto 20:30b6ed7bf8fd 1455 #ifndef CC3000_UNENCRYPTED_SMART_CONFIG
Kojto 29:c40918cd9b6d 1456 /**
Kojto 29:c40918cd9b6d 1457 * \brief Process the acquired data and store it as a profile.
Kojto 29:c40918cd9b6d 1458 * \param none
Kojto 29:c40918cd9b6d 1459 * \return
Kojto 29:c40918cd9b6d 1460 * On success, zero is returned. On error, -1 is returned.
Kojto 29:c40918cd9b6d 1461 */
Kojto 20:30b6ed7bf8fd 1462 int32_t smart_config_process(void);
Kojto 20:30b6ed7bf8fd 1463 #endif
Kojto 29:c40918cd9b6d 1464 /**
Kojto 29:c40918cd9b6d 1465 * \brief Disconnect connection from AP.
Kojto 29:c40918cd9b6d 1466 * \param none
Kojto 29:c40918cd9b6d 1467 * \return
Kojto 29:c40918cd9b6d 1468 * 0 if disconnected done, other CC3000 already disconnected.
Kojto 29:c40918cd9b6d 1469 */
Kojto 20:30b6ed7bf8fd 1470 int32_t disconnect();
Kojto 29:c40918cd9b6d 1471 /**
Kojto 29:c40918cd9b6d 1472 * \brief When auto is enabled, the device tries to connect according the following policy:
Kojto 29:c40918cd9b6d 1473 * 1) If fast connect is enabled and last connection is valid, the device will try to
Kojto 29:c40918cd9b6d 1474 * connect to it without the scanning procedure (fast). The last connection will be
Kojto 29:c40918cd9b6d 1475 * marked as invalid, due to adding/removing profile.
Kojto 29:c40918cd9b6d 1476 * 2) If profile exists, the device will try to connect it (Up to seven profiles).
Kojto 29:c40918cd9b6d 1477 * 3) If fast and profiles are not found, and open mode is enabled, the device
Kojto 29:c40918cd9b6d 1478 * will try to connect to any AP.
Kojto 29:c40918cd9b6d 1479 * Note that the policy settings are stored in the CC3000 NVMEM.
Kojto 29:c40918cd9b6d 1480 * \param should_connect_to_open_ap Enable(1), disable(0) connect to any available AP.
Kojto 29:c40918cd9b6d 1481 * \param use_fast_connect Enable(1), disable(0). if enabled, tries to
Kojto 29:c40918cd9b6d 1482 * connect to the last connected AP.
Kojto 29:c40918cd9b6d 1483 * \param use_profiles Enable(1), disable(0) auto connect after reset.
Kojto 29:c40918cd9b6d 1484 * and periodically reconnect if needed.
Kojto 29:c40918cd9b6d 1485 * \return
Kojto 29:c40918cd9b6d 1486 * On success, zero is returned. On error, -1 is returned
Kojto 29:c40918cd9b6d 1487 */
Kojto 20:30b6ed7bf8fd 1488 int32_t ioctl_set_connection_policy(uint32_t should_connect_to_open_ap, uint32_t use_fast_connect, uint32_t use_profiles);
Kojto 29:c40918cd9b6d 1489 /**
Kojto 29:c40918cd9b6d 1490 * \brief Delete WLAN profile
Kojto 29:c40918cd9b6d 1491 * \param index Number of profile to delete
Kojto 29:c40918cd9b6d 1492 * \return
Kojto 29:c40918cd9b6d 1493 * On success, zero is returned. On error, -1 is returned
Kojto 29:c40918cd9b6d 1494 */
Kojto 20:30b6ed7bf8fd 1495 int32_t ioctl_del_profile(uint32_t index);
Kojto 29:c40918cd9b6d 1496 /**
Kojto 29:c40918cd9b6d 1497 * \brief Mask event according to bit mask. In case that event is
Kojto 29:c40918cd9b6d 1498 * masked (1), the device will not send the masked event to host.
Kojto 29:c40918cd9b6d 1499 * \param mask event mask
Kojto 29:c40918cd9b6d 1500 * \return
Kojto 29:c40918cd9b6d 1501 * On success, zero is returned. On error, -1 is returned
Kojto 29:c40918cd9b6d 1502 */
Kojto 20:30b6ed7bf8fd 1503 int32_t set_event_mask(uint32_t mask);
Kojto 29:c40918cd9b6d 1504 /**
Kojto 29:c40918cd9b6d 1505 * \brief Start to acquire device profile. The device acquire its own
Kojto 29:c40918cd9b6d 1506 * profile, if profile message is found.
Kojto 29:c40918cd9b6d 1507 * \param encrypted_flag Indicates whether the information is encrypted
Kojto 29:c40918cd9b6d 1508 * \return
Kojto 29:c40918cd9b6d 1509 * On success, zero is returned. On error, -1 is returned.
Kojto 29:c40918cd9b6d 1510 */
Kojto 20:30b6ed7bf8fd 1511 int32_t smart_config_start(uint32_t encrypted_flag);
Kojto 29:c40918cd9b6d 1512 /**
Kojto 29:c40918cd9b6d 1513 * \brief Stop the acquire profile procedure.
Kojto 29:c40918cd9b6d 1514 * \param none
Kojto 29:c40918cd9b6d 1515 * \return
Kojto 29:c40918cd9b6d 1516 * On success, zero is returned. On error, -1 is returned
Kojto 29:c40918cd9b6d 1517 */
Kojto 20:30b6ed7bf8fd 1518 int32_t smart_config_stop(void);
Kojto 29:c40918cd9b6d 1519 /**
Kojto 29:c40918cd9b6d 1520 * \brief Configure station ssid prefix.
Kojto 29:c40918cd9b6d 1521 * \param new_prefix 3 bytes identify the SSID prefix for the Smart Config.
Kojto 29:c40918cd9b6d 1522 * \return
Kojto 29:c40918cd9b6d 1523 * On success, zero is returned. On error, -1 is returned.
Kojto 29:c40918cd9b6d 1524 */
Kojto 20:30b6ed7bf8fd 1525 int32_t smart_config_set_prefix(uint8_t *new_prefix);
Kojto 20:30b6ed7bf8fd 1526 private:
Kojto 20:30b6ed7bf8fd 1527 cc3000_simple_link &_simple_link;
Kojto 20:30b6ed7bf8fd 1528 cc3000_event &_event;
Kojto 20:30b6ed7bf8fd 1529 cc3000_spi &_spi;
Kojto 20:30b6ed7bf8fd 1530 cc3000_hci &_hci;
Kojto 20:30b6ed7bf8fd 1531 };
Kojto 20:30b6ed7bf8fd 1532
Kojto 31:7b6e85b68b01 1533 /** The main object of cc3000 implementation
Kojto 20:30b6ed7bf8fd 1534 */
Kojto 20:30b6ed7bf8fd 1535 class cc3000 {
Kojto 20:30b6ed7bf8fd 1536 public:
Kojto 29:c40918cd9b6d 1537 /** status structure */
Kojto 20:30b6ed7bf8fd 1538 typedef struct {
Kojto 29:c40918cd9b6d 1539 bool dhcp;
Kojto 29:c40918cd9b6d 1540 bool connected;
Kojto 20:30b6ed7bf8fd 1541 uint8_t socket;
Kojto 29:c40918cd9b6d 1542 bool smart_config_complete;
Kojto 29:c40918cd9b6d 1543 bool stop_smart_config;
Kojto 29:c40918cd9b6d 1544 bool dhcp_configured;
Kojto 29:c40918cd9b6d 1545 bool ok_to_shut_down;
Kojto 20:30b6ed7bf8fd 1546 } tStatus;
Kojto 29:c40918cd9b6d 1547 /**
Kojto 29:c40918cd9b6d 1548 * \brief Ctor.
Kojto 20:30b6ed7bf8fd 1549 * \param cc3000_irq IRQ pin
Kojto 20:30b6ed7bf8fd 1550 * \param cc3000_en Enable pin
Kojto 20:30b6ed7bf8fd 1551 * \param cc3000_cs Chip select pin
Kojto 20:30b6ed7bf8fd 1552 * \param cc3000_spi SPI interface
Kojto 20:30b6ed7bf8fd 1553 * \param irq_port IRQ pin's port
Kojto 20:30b6ed7bf8fd 1554 */
Kojto 20:30b6ed7bf8fd 1555 cc3000(PinName cc3000_irq, PinName cc3000_en, PinName cc3000_cs, SPI cc3000_spi, IRQn_Type irq_port);
Kojto 29:c40918cd9b6d 1556 /**
Kojto 29:c40918cd9b6d 1557 * \brief Dtor.
Kojto 20:30b6ed7bf8fd 1558 */
Kojto 20:30b6ed7bf8fd 1559 ~cc3000();
Kojto 29:c40918cd9b6d 1560 /**
Kojto 29:c40918cd9b6d 1561 * \brief Initiate cc3000. It starts the wlan communication and deletes profiles.
Kojto 20:30b6ed7bf8fd 1562 * \param patch Patch
Kojto 20:30b6ed7bf8fd 1563 */
Kojto 20:30b6ed7bf8fd 1564 void start(uint8_t patch);
Kojto 29:c40918cd9b6d 1565 /**
Kojto 29:c40918cd9b6d 1566 * \brief Stops the wlan communication.
Kojto 20:30b6ed7bf8fd 1567 */
Kojto 20:30b6ed7bf8fd 1568 void stop();
Kojto 29:c40918cd9b6d 1569 /**
Kojto 29:c40918cd9b6d 1570 * \brief Restarts the wlan communication.
Kojto 20:30b6ed7bf8fd 1571 */
Kojto 20:30b6ed7bf8fd 1572 void restart(uint8_t patch);
Kojto 29:c40918cd9b6d 1573 /**
Kojto 29:c40918cd9b6d 1574 * \brief Disconnect wlan device
Kojto 20:30b6ed7bf8fd 1575 *
Kojto 20:30b6ed7bf8fd 1576 */
Kojto 20:30b6ed7bf8fd 1577 bool disconnect(void);
Kojto 29:c40918cd9b6d 1578 /**
Kojto 29:c40918cd9b6d 1579 * \brief Callback which is called from the event class. This updates status of cc3000.
Kojto 20:30b6ed7bf8fd 1580 * \param event_type Type of the event
Kojto 20:30b6ed7bf8fd 1581 * \param data Pointer to data
Kojto 20:30b6ed7bf8fd 1582 * \param length Length of data
Kojto 20:30b6ed7bf8fd 1583 * \return none
Kojto 20:30b6ed7bf8fd 1584 */
Kojto 20:30b6ed7bf8fd 1585 void usync_callback(int32_t event_type, uint8_t *data, uint8_t length);
Kojto 29:c40918cd9b6d 1586 /**
Kojto 29:c40918cd9b6d 1587 * \brief Connect to SSID (open/secured) with timeout (10ms).
Kojto 20:30b6ed7bf8fd 1588 * \param ssid SSID name
Kojto 20:30b6ed7bf8fd 1589 * \param key Security key (if key = 0, open connection)
Kojto 20:30b6ed7bf8fd 1590 * \param security_mode Security mode
Kojto 20:30b6ed7bf8fd 1591 * \return true if connection was established, false otherwise.
Kojto 20:30b6ed7bf8fd 1592 */
Kojto 20:30b6ed7bf8fd 1593 bool connect_to_AP(const uint8_t *ssid, const uint8_t *key, int32_t security_mode);
Kojto 29:c40918cd9b6d 1594 /**
Kojto 29:c40918cd9b6d 1595 * \brief Connect to SSID which is secured
Kojto 20:30b6ed7bf8fd 1596 * \param ssid SSID name
Kojto 20:30b6ed7bf8fd 1597 * \param key Security key
Kojto 20:30b6ed7bf8fd 1598 * \param security_mode Security mode
Kojto 20:30b6ed7bf8fd 1599 * \return true if connection was established, false otherwise.
Kojto 20:30b6ed7bf8fd 1600 */
Kojto 20:30b6ed7bf8fd 1601 bool connect_secure(const uint8_t *ssid, const uint8_t *key, int32_t security_mode);
Kojto 29:c40918cd9b6d 1602 /**
Kojto 29:c40918cd9b6d 1603 * \brief Connect to SSID which is open (no security)
Kojto 20:30b6ed7bf8fd 1604 * \param ssid SSID name
Kojto 20:30b6ed7bf8fd 1605 * \return true if connection was established, false otherwise.
Kojto 20:30b6ed7bf8fd 1606 */
Kojto 20:30b6ed7bf8fd 1607 bool connect_open(const uint8_t *ssid);
Kojto 29:c40918cd9b6d 1608 /**
Kojto 29:c40918cd9b6d 1609 * \brief Status of the cc3000 connection.
Kojto 20:30b6ed7bf8fd 1610 * \return true if it's connected, false otherwise.
Kojto 20:30b6ed7bf8fd 1611 */
Kojto 20:30b6ed7bf8fd 1612 bool is_connected();
Kojto 29:c40918cd9b6d 1613 /**
Kojto 29:c40918cd9b6d 1614 * \brief Status of DHCP.
Kojto 20:30b6ed7bf8fd 1615 * \param none
Kojto 20:30b6ed7bf8fd 1616 * \return true if DCHP is configured, false otherwise.
Kojto 20:30b6ed7bf8fd 1617 */
Kojto 20:30b6ed7bf8fd 1618 bool is_dhcp_configured();
Kojto 29:c40918cd9b6d 1619 /**
Kojto 29:c40918cd9b6d 1620 * \brief Status of smart confing completation.
Kojto 20:30b6ed7bf8fd 1621 * \param none
Kojto 20:30b6ed7bf8fd 1622 * \return smart config was set, false otherwise.
Kojto 20:30b6ed7bf8fd 1623 */
Kojto 20:30b6ed7bf8fd 1624 bool is_smart_confing_completed();
Kojto 29:c40918cd9b6d 1625 /**
Kojto 29:c40918cd9b6d 1626 * \brief Return the cc3000's mac address.
Kojto 20:30b6ed7bf8fd 1627 * \param address Retreived mac address.
Kojto 20:30b6ed7bf8fd 1628 * \return
Kojto 20:30b6ed7bf8fd 1629 */
Kojto 20:30b6ed7bf8fd 1630 uint8_t get_mac_address(uint8_t address[6]);
Kojto 29:c40918cd9b6d 1631 /**
Kojto 29:c40918cd9b6d 1632 * \brief Set the cc3000's mac address.
Kojto 29:c40918cd9b6d 1633 * \param address Mac address to be set.
Kojto 20:30b6ed7bf8fd 1634 * \return
Kojto 20:30b6ed7bf8fd 1635 */
Kojto 20:30b6ed7bf8fd 1636 uint8_t set_mac_address(uint8_t address[6]);
Kojto 29:c40918cd9b6d 1637 /**
Kojto 29:c40918cd9b6d 1638 * \brief Get user file info.
Kojto 29:c40918cd9b6d 1639 * \param info_file Pointer where info will be stored.
Kojto 29:c40918cd9b6d 1640 * \param size Available size.
Kojto 20:30b6ed7bf8fd 1641 * \return none
Kojto 20:30b6ed7bf8fd 1642 */
Kojto 20:30b6ed7bf8fd 1643 void get_user_file_info(uint8_t *info_file, size_t size);
Kojto 29:c40918cd9b6d 1644 /**
Kojto 29:c40918cd9b6d 1645 * \brief Set user filo info.
Kojto 29:c40918cd9b6d 1646 * \param info_file Pointer to user's info.
Kojto 20:30b6ed7bf8fd 1647 * \return none
Kojto 20:30b6ed7bf8fd 1648 */
Kojto 20:30b6ed7bf8fd 1649 void set_user_file_info(uint8_t *info_file, size_t size);
Kojto 29:c40918cd9b6d 1650 /**
Kojto 29:c40918cd9b6d 1651 * \brief Start smart config.
Kojto 29:c40918cd9b6d 1652 * \param smart_config_key Pointer to smart config key.
Kojto 20:30b6ed7bf8fd 1653 * \return none
Kojto 20:30b6ed7bf8fd 1654 */
Kojto 20:30b6ed7bf8fd 1655 void start_smart_config(const uint8_t *smart_config_key); /* TODO enable AES ? */
Kojto 20:30b6ed7bf8fd 1656 #ifndef CC3000_TINY_DRIVER
Kojto 29:c40918cd9b6d 1657 /**
Kojto 29:c40918cd9b6d 1658 * \brief Return ip configuration.
Kojto 29:c40918cd9b6d 1659 * \param ip_config Pointer to ipconfig data.
Kojto 29:c40918cd9b6d 1660 * \return true if it's connected and info was retrieved, false otherwise.
Kojto 20:30b6ed7bf8fd 1661 */
Kojto 20:30b6ed7bf8fd 1662 bool get_ip_config(tNetappIpconfigRetArgs *ip_config);
Kojto 20:30b6ed7bf8fd 1663 #endif
Kojto 29:c40918cd9b6d 1664 /**
Kojto 33:9e23b24fb4f3 1665 * \brief Delete all stored profiles.
Kojto 29:c40918cd9b6d 1666 * \param none
Kojto 20:30b6ed7bf8fd 1667 * \return none
Kojto 20:30b6ed7bf8fd 1668 */
Kojto 20:30b6ed7bf8fd 1669 void delete_profiles(void);
Kojto 20:30b6ed7bf8fd 1670 /**
Kojto 33:9e23b24fb4f3 1671 * \brief Ping an ip address.
Kojto 29:c40918cd9b6d 1672 * \param ip Destination IP address
Kojto 29:c40918cd9b6d 1673 * \param attempts Number of attempts
Kojto 29:c40918cd9b6d 1674 * \param timeout Time to wait for a response,in milliseconds.
Kojto 29:c40918cd9b6d 1675 * \param size Send buffer size which may be up to 1400 bytes
Kojto 20:30b6ed7bf8fd 1676 */
Kojto 20:30b6ed7bf8fd 1677 uint32_t ping(uint32_t ip, uint8_t attempts, uint16_t timeout, uint8_t size);
Kojto 29:c40918cd9b6d 1678 /**
Kojto 33:9e23b24fb4f3 1679 * \brief Returns cc3000 instance. Used in Socket interface.
Kojto 29:c40918cd9b6d 1680 * \param none
Kojto 29:c40918cd9b6d 1681 * \return Pointer to cc3000 object
Kojto 29:c40918cd9b6d 1682 */
Kojto 20:30b6ed7bf8fd 1683 static cc3000 *get_instance() {
Kojto 20:30b6ed7bf8fd 1684 return _inst;
Kojto 20:30b6ed7bf8fd 1685 }
Kojto 20:30b6ed7bf8fd 1686 public:
Kojto 20:30b6ed7bf8fd 1687 cc3000_simple_link _simple_link;
Kojto 20:30b6ed7bf8fd 1688 cc3000_event _event;
Kojto 20:30b6ed7bf8fd 1689 #ifndef CC3000_UNENCRYPTED_SMART_CONFIG
Kojto 20:30b6ed7bf8fd 1690 cc3000_security _security;
Kojto 20:30b6ed7bf8fd 1691 #endif
Kojto 20:30b6ed7bf8fd 1692 cc3000_socket _socket;
Kojto 20:30b6ed7bf8fd 1693 cc3000_spi _spi;
Kojto 20:30b6ed7bf8fd 1694 cc3000_hci _hci;
Kojto 20:30b6ed7bf8fd 1695 cc3000_nvmem _nvmem;
Kojto 20:30b6ed7bf8fd 1696 cc3000_netapp _netapp;
Kojto 20:30b6ed7bf8fd 1697 cc3000_wlan _wlan;
Kojto 20:30b6ed7bf8fd 1698 protected:
Kojto 20:30b6ed7bf8fd 1699 static cc3000 *_inst;
Kojto 20:30b6ed7bf8fd 1700 private:
Kojto 20:30b6ed7bf8fd 1701 tStatus _status;
Kojto 20:30b6ed7bf8fd 1702 netapp_pingreport_args_t _ping_report;
Kojto 20:30b6ed7bf8fd 1703 bool _closed_sockets[MAX_SOCKETS];
Kojto 20:30b6ed7bf8fd 1704 };
Kojto 20:30b6ed7bf8fd 1705
Kojto 20:30b6ed7bf8fd 1706 /**
Kojto 29:c40918cd9b6d 1707 * Copy 32 bit to stream while converting to little endian format.
Kojto 29:c40918cd9b6d 1708 * @param p pointer to the new stream
Kojto 29:c40918cd9b6d 1709 * @param u32 pointer to the 32 bit
Kojto 29:c40918cd9b6d 1710 * @return pointer to the new stream
Kojto 29:c40918cd9b6d 1711 */
Kojto 20:30b6ed7bf8fd 1712 uint8_t *UINT32_TO_STREAM_f (uint8_t *p, uint32_t u32);
Kojto 20:30b6ed7bf8fd 1713
Kojto 20:30b6ed7bf8fd 1714 /**
Kojto 29:c40918cd9b6d 1715 * Copy 16 bit to stream while converting to little endian format.
Kojto 29:c40918cd9b6d 1716 * @param p pointer to the new stream
Kojto 29:c40918cd9b6d 1717 * @param u32 pointer to the 16 bit
Kojto 29:c40918cd9b6d 1718 * @return pointer to the new stream
Kojto 29:c40918cd9b6d 1719 */
Kojto 20:30b6ed7bf8fd 1720 uint8_t *UINT16_TO_STREAM_f (uint8_t *p, uint16_t u16);
Kojto 20:30b6ed7bf8fd 1721
Kojto 20:30b6ed7bf8fd 1722 /**
Kojto 29:c40918cd9b6d 1723 * Copy received stream to 16 bit in little endian format.
Kojto 29:c40918cd9b6d 1724 * @param p pointer to the stream
Kojto 29:c40918cd9b6d 1725 * @param offset offset in the stream
Kojto 29:c40918cd9b6d 1726 * @return pointer to the new 16 bit
Kojto 29:c40918cd9b6d 1727 */
Kojto 20:30b6ed7bf8fd 1728 uint16_t STREAM_TO_UINT16_f(uint8_t* p, uint16_t offset);
Kojto 20:30b6ed7bf8fd 1729
Kojto 20:30b6ed7bf8fd 1730 /**
Kojto 29:c40918cd9b6d 1731 * Copy received stream to 32 bit in little endian format.
Kojto 29:c40918cd9b6d 1732 * @param p pointer to the stream
Kojto 29:c40918cd9b6d 1733 * @param offset offset in the stream
Kojto 29:c40918cd9b6d 1734 * @return pointer to the new 32 bit
Kojto 29:c40918cd9b6d 1735 */
Kojto 20:30b6ed7bf8fd 1736 uint32_t STREAM_TO_UINT32_f(uint8_t* p, uint16_t offset);
Kojto 20:30b6ed7bf8fd 1737
Kojto 20:30b6ed7bf8fd 1738 } /* end of mbed_cc3000 namespace */
Kojto 20:30b6ed7bf8fd 1739
Kojto 20:30b6ed7bf8fd 1740
Kojto 20:30b6ed7bf8fd 1741 #endif