Vergil Cola / cc3000_hostdriver_mbedsocket

Added mutex for multiple SPI devices on the same SPI bus

Fork of cc3000_hostdriver_mbedsocket by Martin Kojtal

cc3000.h@47:cc9a2501e29f, 2014-10-16 (annotated)

Committer:
vpcola
Date:
Thu Oct 16 13:39:08 2014 +0000
Revision:
47:cc9a2501e29f
Parent:
45:50ab13d8f2dc 
Added mutex if used in rtos

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"
vpcola 47:cc9a2501e29f 45 #include "rtos.h"
Kojto 20:30b6ed7bf8fd 46 #include "cc3000_common.h"
Kojto 20:30b6ed7bf8fd 47 #include "cc3000_spi.h"
Kojto 20:30b6ed7bf8fd 48 #include "cc3000_simplelink.h"
Kojto 20:30b6ed7bf8fd 49 #include "cc3000_netapp.h"
Kojto 20:30b6ed7bf8fd 50 #include "cc3000_nvmem.h"
Kojto 20:30b6ed7bf8fd 51 #include "cc3000_socket.h"
Kojto 20:30b6ed7bf8fd 52
Kojto 20:30b6ed7bf8fd 53 #define MAX_SOCKETS 4
Kojto 44:960b73df5981 54 // cc3000 Ethernet Interface - enabled by default
Kojto 44:960b73df5981 55 #define CC3000_ETH_COMPAT 1
Kojto 20:30b6ed7bf8fd 56
Kojto 44:960b73df5981 57 /** Enable debug messages - set 1 */
SolderSplashLabs 24:ba3fa29197ac 58 // Debug - Socket interface messages
Kojto 44:960b73df5981 59 #define CC3000_DEBUG_SOCKET 0
SolderSplashLabs 24:ba3fa29197ac 60 // Debug - HCI TX messages
Kojto 44:960b73df5981 61 #define CC3000_DEBUG_HCI_TX 0
SolderSplashLabs 24:ba3fa29197ac 62 // Debug - HCI Rx messages
Kojto 44:960b73df5981 63 #define CC3000_DEBUG_HCI_RX 0
SolderSplashLabs 24:ba3fa29197ac 64 // Debug - General Debug
Kojto 44:960b73df5981 65 #define CC3000_DEBUG 0
SolderSplashLabs 26:456f73ed2a75 66 // Add colour to the debug messages, requires a VT100 terminal like putty, comment out to remove
Kojto 44:960b73df5981 67 #define VT100_COLOUR 0
SolderSplashLabs 22:d23c59fec0dc 68
Kojto 44:960b73df5981 69 #if (CC3000_DEBUG_SOCKET == 1)
Kojto 44:960b73df5981 70 #if (VT100_COLOUR == 1)
SolderSplashLabs 22:d23c59fec0dc 71 #define DBG_SOCKET(x, ...) std::printf("\x1b[2;32;40m[CC3000 : SOCKET] "x"\x1b[0;37;40m\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 72 #else
SolderSplashLabs 22:d23c59fec0dc 73 #define DBG_SOCKET(x, ...) std::printf("[CC3000 : SOCKET] "x"\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 74 #endif
Kojto 20:30b6ed7bf8fd 75 #else
Kojto 20:30b6ed7bf8fd 76 #define DBG_SOCKET(x, ...)
SolderSplashLabs 22:d23c59fec0dc 77 #endif
SolderSplashLabs 22:d23c59fec0dc 78
Kojto 44:960b73df5981 79 #if (CC3000_DEBUG_HCI_TX == 1)
Kojto 44:960b73df5981 80 #if (VT100_COLOUR == 1)
SolderSplashLabs 22:d23c59fec0dc 81 #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 82 #else
SolderSplashLabs 22:d23c59fec0dc 83 #define DBG_HCI(x, ...) std::printf("[CC3000 : HCI RX] "x"\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 84 #endif
SolderSplashLabs 22:d23c59fec0dc 85 #else
Kojto 20:30b6ed7bf8fd 86 #define DBG_HCI(x, ...)
SolderSplashLabs 22:d23c59fec0dc 87 #endif
SolderSplashLabs 22:d23c59fec0dc 88
Kojto 44:960b73df5981 89 #if (CC3000_DEBUG_HCI_RX == 1)
Kojto 44:960b73df5981 90 #if (VT100_COLOUR == 1)
SolderSplashLabs 22:d23c59fec0dc 91 #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 92 #else
SolderSplashLabs 22:d23c59fec0dc 93 #define DBG_HCI_CMD(x, ...) std::printf("[CC3000 : HCI TX] "x"\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 94 #endif
SolderSplashLabs 22:d23c59fec0dc 95 #else
SolderSplashLabs 22:d23c59fec0dc 96 #define DBG_HCI_CMD(x, ...)
SolderSplashLabs 22:d23c59fec0dc 97 #endif
SolderSplashLabs 22:d23c59fec0dc 98
Kojto 44:960b73df5981 99 #if (CC3000_DEBUG == 1)
Kojto 44:960b73df5981 100 #if (VT100_COLOUR == 1)
SolderSplashLabs 22:d23c59fec0dc 101 #define DBG_CC(x, ...) std::printf("\x1b[2;32;40m[CC3000] "x"\x1b[0;37;40m\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 102 #else
SolderSplashLabs 22:d23c59fec0dc 103 #define DBG_CC(x, ...) std::printf("[CC3000] "x"\r\n", ##__VA_ARGS__);
SolderSplashLabs 22:d23c59fec0dc 104 #endif
SolderSplashLabs 22:d23c59fec0dc 105 #else
SolderSplashLabs 24:ba3fa29197ac 106 #define DBG_CC(x, ...)
Kojto 20:30b6ed7bf8fd 107 #endif
Kojto 20:30b6ed7bf8fd 108
Kojto 20:30b6ed7bf8fd 109 namespace mbed_cc3000 {
Kojto 20:30b6ed7bf8fd 110
Kojto 20:30b6ed7bf8fd 111 /** User info structure
Kojto 20:30b6ed7bf8fd 112 */
Kojto 20:30b6ed7bf8fd 113 typedef struct {
Kojto 20:30b6ed7bf8fd 114 uint8_t FTC; // First time config performed
Kojto 20:30b6ed7bf8fd 115 uint8_t PP_version[2]; // Patch Programmer version
Kojto 20:30b6ed7bf8fd 116 uint8_t SERV_PACK[2]; // Service Pack Version
Kojto 20:30b6ed7bf8fd 117 uint8_t DRV_VER[3]; // Driver Version
Kojto 20:30b6ed7bf8fd 118 uint8_t FW_VER[3]; // Firmware Version
Kojto 20:30b6ed7bf8fd 119 uint8_t validCIK; // CIK[] is valid (Client Interface Key)
Kojto 20:30b6ed7bf8fd 120 uint8_t CIK[40];
Kojto 20:30b6ed7bf8fd 121 } tUserFS;
Kojto 20:30b6ed7bf8fd 122
Kojto 20:30b6ed7bf8fd 123 /** Function pointers which are not yet implemented
Kojto 20:30b6ed7bf8fd 124 */
Kojto 20:30b6ed7bf8fd 125 enum FunctionNumber {
Kojto 20:30b6ed7bf8fd 126 FW_PATCHES = 0,
Kojto 20:30b6ed7bf8fd 127 DRIVER_PATCHES = 1,
Kojto 20:30b6ed7bf8fd 128 BOOTLOADER_PATCHES = 2,
Kojto 20:30b6ed7bf8fd 129 };
Kojto 20:30b6ed7bf8fd 130
Kojto 45:50ab13d8f2dc 131 /** AP security
Kojto 45:50ab13d8f2dc 132 */
Kojto 45:50ab13d8f2dc 133 enum Security {
Kojto 45:50ab13d8f2dc 134 NONE = 0,
Kojto 45:50ab13d8f2dc 135 WEP = 1,
Kojto 45:50ab13d8f2dc 136 WPA = 2,
Kojto 45:50ab13d8f2dc 137 WPA2 = 3
Kojto 45:50ab13d8f2dc 138 };
Kojto 45:50ab13d8f2dc 139
Kojto 20:30b6ed7bf8fd 140 /** CC3000 Simple Link class which contains status of cc3000.
Kojto 20:30b6ed7bf8fd 141 */
Kojto 20:30b6ed7bf8fd 142 class cc3000_simple_link {
Kojto 20:30b6ed7bf8fd 143 public:
Kojto 33:9e23b24fb4f3 144 /**
Kojto 33:9e23b24fb4f3 145 * \brief ctor - sets magic number in the buffers (overflow mark).
Kojto 33:9e23b24fb4f3 146 * \param none
Kojto 33:9e23b24fb4f3 147 * \return none
Kojto 20:30b6ed7bf8fd 148 */
Kojto 20:30b6ed7bf8fd 149 cc3000_simple_link();
Kojto 33:9e23b24fb4f3 150 /**
Kojto 33:9e23b24fb4f3 151 * \brief dtor
Kojto 33:9e23b24fb4f3 152 * \param none
Kojto 33:9e23b24fb4f3 153 * \return none
Kojto 20:30b6ed7bf8fd 154 */
Kojto 20:30b6ed7bf8fd 155 ~cc3000_simple_link();
Kojto 33:9e23b24fb4f3 156 /**
Kojto 33:9e23b24fb4f3 157 * \brief Returns data received flag.
Kojto 33:9e23b24fb4f3 158 * \return Data received flag.
Kojto 20:30b6ed7bf8fd 159 */
Kojto 20:30b6ed7bf8fd 160 uint8_t get_data_received_flag();
Kojto 33:9e23b24fb4f3 161 /**
Kojto 33:9e23b24fb4f3 162 * \brief Set data received flag.
Kojto 20:30b6ed7bf8fd 163 * \param value The value to be set.
Kojto 20:30b6ed7bf8fd 164 */
Kojto 20:30b6ed7bf8fd 165 void set_data_received_flag(uint8_t value);
Kojto 20:30b6ed7bf8fd 166 /** Returns if tx was completed.
Kojto 20:30b6ed7bf8fd 167 * \return
Kojto 20:30b6ed7bf8fd 168 * true if tx was completed,
Kojto 20:30b6ed7bf8fd 169 * false otherwise.
Kojto 20:30b6ed7bf8fd 170 */
Kojto 20:30b6ed7bf8fd 171 bool get_tx_complete_signal();
Kojto 20:30b6ed7bf8fd 172 /**
Kojto 33:9e23b24fb4f3 173 * \brief Sets flag that tx was completed.
Kojto 33:9e23b24fb4f3 174 * \param value Value to be set
Kojto 33:9e23b24fb4f3 175 * \return none
Kojto 20:30b6ed7bf8fd 176 */
Kojto 20:30b6ed7bf8fd 177 void set_tx_complete_signal(bool value);
Kojto 20:30b6ed7bf8fd 178 /**
Kojto 33:9e23b24fb4f3 179 * \brief Get receive buffer.
Kojto 33:9e23b24fb4f3 180 * \param none
Kojto 33:9e23b24fb4f3 181 * \return Pointer to the receive buffer.
Kojto 20:30b6ed7bf8fd 182 */
Kojto 20:30b6ed7bf8fd 183 uint8_t *get_received_buffer();
Kojto 20:30b6ed7bf8fd 184 /**
Kojto 33:9e23b24fb4f3 185 * \brief Get transmit buffer.
Kojto 33:9e23b24fb4f3 186 * \param none
Kojto 33:9e23b24fb4f3 187 * \return Pointer to the transmit buffer.
Kojto 20:30b6ed7bf8fd 188 */
Kojto 20:30b6ed7bf8fd 189 uint8_t *get_transmit_buffer();
Kojto 20:30b6ed7bf8fd 190 /**
Kojto 33:9e23b24fb4f3 191 * \brief Get number of free buffers.
Kojto 33:9e23b24fb4f3 192 * \param none
Kojto 29:c40918cd9b6d 193 * \return
Kojto 33:9e23b24fb4f3 194 * Number of free buffers.
Kojto 20:30b6ed7bf8fd 195 */
Kojto 20:30b6ed7bf8fd 196 uint16_t get_number_free_buffers();
Kojto 20:30b6ed7bf8fd 197 /**
Kojto 33:9e23b24fb4f3 198 * \brief Set number of free buffers.
Kojto 33:9e23b24fb4f3 199 * \param value Number of free buffers.
Kojto 33:9e23b24fb4f3 200 * \return none
Kojto 20:30b6ed7bf8fd 201 */
Kojto 20:30b6ed7bf8fd 202 void set_number_free_buffers(uint16_t value);
Kojto 20:30b6ed7bf8fd 203 /**
Kojto 33:9e23b24fb4f3 204 * \brief Retrieve buffer length.
Kojto 33:9e23b24fb4f3 205 * \param none
Kojto 33:9e23b24fb4f3 206 * \return Buffer length
Kojto 20:30b6ed7bf8fd 207 */
Kojto 20:30b6ed7bf8fd 208 uint16_t get_buffer_length();
Kojto 20:30b6ed7bf8fd 209 /**
Kojto 33:9e23b24fb4f3 210 * \brief Set buffer length
Kojto 33:9e23b24fb4f3 211 * \param value The length
Kojto 33:9e23b24fb4f3 212 * \return none
Kojto 20:30b6ed7bf8fd 213 */
Kojto 20:30b6ed7bf8fd 214 void set_buffer_length(uint16_t value);
Kojto 20:30b6ed7bf8fd 215 /**
Kojto 33:9e23b24fb4f3 216 * \brief Retrieve pending data flag.
Kojto 33:9e23b24fb4f3 217 * \param none
Kojto 33:9e23b24fb4f3 218 * \return Pending data flag
Kojto 20:30b6ed7bf8fd 219 */
Kojto 20:30b6ed7bf8fd 220 uint16_t get_pending_data();
Kojto 20:30b6ed7bf8fd 221 /**
Kojto 33:9e23b24fb4f3 222 * \brief Set pending data flag.
Kojto 33:9e23b24fb4f3 223 * \param value Pending data value.
Kojto 33:9e23b24fb4f3 224 * \return none
Kojto 20:30b6ed7bf8fd 225 */
Kojto 20:30b6ed7bf8fd 226 void set_pending_data(uint16_t value);
Kojto 20:30b6ed7bf8fd 227 /**
Kojto 33:9e23b24fb4f3 228 * \brief Retreive op code.
Kojto 33:9e23b24fb4f3 229 * \param none
Kojto 33:9e23b24fb4f3 230 * \return Op code
Kojto 20:30b6ed7bf8fd 231 */
Kojto 20:30b6ed7bf8fd 232 uint16_t get_op_code();
Kojto 20:30b6ed7bf8fd 233 /**
Kojto 33:9e23b24fb4f3 234 * \brief Set op code.
Kojto 33:9e23b24fb4f3 235 * \param code op code.
Kojto 33:9e23b24fb4f3 236 * \return none
Kojto 20:30b6ed7bf8fd 237 */
Kojto 20:30b6ed7bf8fd 238 void set_op_code(uint16_t code);
Kojto 20:30b6ed7bf8fd 239 /**
Kojto 33:9e23b24fb4f3 240 * \brief Get number of released packets.
Kojto 33:9e23b24fb4f3 241 * \param none
Kojto 33:9e23b24fb4f3 242 * \return Number of released packets.
Kojto 20:30b6ed7bf8fd 243 */
Kojto 20:30b6ed7bf8fd 244 uint16_t get_released_packets();
Kojto 20:30b6ed7bf8fd 245 /**
Kojto 33:9e23b24fb4f3 246 * \brief Set number of released packets.
Kojto 33:9e23b24fb4f3 247 * \param value Number of released packets.
Kojto 33:9e23b24fb4f3 248 * \return none
Kojto 20:30b6ed7bf8fd 249 */
Kojto 20:30b6ed7bf8fd 250 void set_number_of_released_packets(uint16_t value);
Kojto 20:30b6ed7bf8fd 251 /**
Kojto 33:9e23b24fb4f3 252 * \brief Get number of sent packats
Kojto 33:9e23b24fb4f3 253 * \param none
Kojto 33:9e23b24fb4f3 254 * \return Number of sent packets.
Kojto 20:30b6ed7bf8fd 255 */
Kojto 20:30b6ed7bf8fd 256 uint16_t get_sent_packets();
Kojto 20:30b6ed7bf8fd 257 /**
Kojto 33:9e23b24fb4f3 258 * \brief Set number of sent packets
Kojto 33:9e23b24fb4f3 259 * \param value Number of sent packets.
Kojto 33:9e23b24fb4f3 260 * \return none
Kojto 20:30b6ed7bf8fd 261 */
Kojto 20:30b6ed7bf8fd 262 void set_sent_packets(uint16_t value);
Kojto 29:c40918cd9b6d 263 /**
Kojto 33:9e23b24fb4f3 264 * \brief Retrieve transmit error
Kojto 33:9e23b24fb4f3 265 * \param none
Kojto 33:9e23b24fb4f3 266 * \return Transmit error
Kojto 29:c40918cd9b6d 267 */
Kojto 20:30b6ed7bf8fd 268 int32_t get_transmit_error();
Kojto 29:c40918cd9b6d 269 /**
Kojto 33:9e23b24fb4f3 270 * \brief Set transmit error.
Kojto 33:9e23b24fb4f3 271 * \param value Error to be set.
Kojto 33:9e23b24fb4f3 272 * \return none
Kojto 29:c40918cd9b6d 273 */
Kojto 20:30b6ed7bf8fd 274 void set_transmit_error(int32_t value);
Kojto 29:c40918cd9b6d 275 /**
Kojto 33:9e23b24fb4f3 276 * \brief Get buffer size.
Kojto 33:9e23b24fb4f3 277 * \param none
Kojto 33:9e23b24fb4f3 278 * \return Size of buffer.
Kojto 29:c40918cd9b6d 279 */
Kojto 33:9e23b24fb4f3 280 uint16_t get_buffer_size();
Kojto 29:c40918cd9b6d 281 /**
Kojto 33:9e23b24fb4f3 282 * \brief Set buffer size.
Kojto 33:9e23b24fb4f3 283 * \param value Buffer size.
Kojto 33:9e23b24fb4f3 284 * \return none
Kojto 29:c40918cd9b6d 285 */
Kojto 20:30b6ed7bf8fd 286 void set_buffer_size(uint16_t value);
Kojto 29:c40918cd9b6d 287 /**
Kojto 33:9e23b24fb4f3 288 * \brief Not used currently.
Kojto 33:9e23b24fb4f3 289 * \param function Number of desired function.
Kojto 33:9e23b24fb4f3 290 * \return void pointer to the function (need to recast).
Kojto 29:c40918cd9b6d 291 */
Kojto 20:30b6ed7bf8fd 292 void *get_func_pointer(FunctionNumber function);
Kojto 29:c40918cd9b6d 293 /**
Kojto 33:9e23b24fb4f3 294 * \brief Retreive pointer to the received data.
Kojto 33:9e23b24fb4f3 295 * \param none
Kojto 33:9e23b24fb4f3 296 * \return Pointer to the received data buffer.
Kojto 29:c40918cd9b6d 297 */
Kojto 33:9e23b24fb4f3 298 uint8_t *get_received_data();
Kojto 29:c40918cd9b6d 299 /**
Kojto 33:9e23b24fb4f3 300 * \brief Set received data pointer.
Kojto 33:9e23b24fb4f3 301 * \param pointer Pointer to the buffer.
Kojto 33:9e23b24fb4f3 302 * \return none
Kojto 29:c40918cd9b6d 303 */
Kojto 20:30b6ed7bf8fd 304 void set_received_data(uint8_t *pointer);
Kojto 20:30b6ed7bf8fd 305 private:
Kojto 20:30b6ed7bf8fd 306 uint8_t _data_received_flag;
Kojto 20:30b6ed7bf8fd 307 bool _tx_complete_signal;
Kojto 20:30b6ed7bf8fd 308 uint16_t _rx_event_opcode;
Kojto 20:30b6ed7bf8fd 309 uint16_t _free_buffers;
Kojto 20:30b6ed7bf8fd 310 uint16_t _buffer_length;
Kojto 20:30b6ed7bf8fd 311 uint16_t _buffer_size;
Kojto 20:30b6ed7bf8fd 312 uint16_t _rx_data_pending;
Kojto 20:30b6ed7bf8fd 313 uint16_t _sent_packets;
Kojto 20:30b6ed7bf8fd 314 uint16_t _released_packets;
Kojto 20:30b6ed7bf8fd 315 int32_t _transmit_data_error;
Kojto 20:30b6ed7bf8fd 316 uint8_t *_received_data;
Kojto 20:30b6ed7bf8fd 317 uint8_t _rx_buffer[CC3000_RX_BUFFER_SIZE];
Kojto 20:30b6ed7bf8fd 318 uint8_t _tx_buffer[CC3000_TX_BUFFER_SIZE];
Kojto 20:30b6ed7bf8fd 319 private:
Kojto 33:9e23b24fb4f3 320 /* Not used currently */
Kojto 20:30b6ed7bf8fd 321 int8_t *(* _fFWPatches)(uint32_t *length);
Kojto 20:30b6ed7bf8fd 322 int8_t *(* _fDriverPatches)(uint32_t *length);
Kojto 20:30b6ed7bf8fd 323 int8_t *(* _fBootLoaderPatches)(uint32_t *length);
Kojto 20:30b6ed7bf8fd 324 };
Kojto 20:30b6ed7bf8fd 325
Kojto 20:30b6ed7bf8fd 326 /** Forward declaration classes
Kojto 20:30b6ed7bf8fd 327 */
Kojto 20:30b6ed7bf8fd 328 class cc3000_hci;
Kojto 20:30b6ed7bf8fd 329 class cc3000_nvmem;
Kojto 20:30b6ed7bf8fd 330 class cc3000_spi;
Kojto 20:30b6ed7bf8fd 331 class cc3000;
Kojto 20:30b6ed7bf8fd 332
Kojto 31:7b6e85b68b01 333 /** Event layer
Kojto 20:30b6ed7bf8fd 334 */
Kojto 20:30b6ed7bf8fd 335 class cc3000_event {
Kojto 20:30b6ed7bf8fd 336 public:
Kojto 29:c40918cd9b6d 337 /**
Kojto 45:50ab13d8f2dc 338 * \brief Ctor
Kojto 34:1ad18123bf11 339 * \param simplelink Reference to simple link object.
Kojto 34:1ad18123bf11 340 * \param hci Reference to hci object.
Kojto 34:1ad18123bf11 341 * \param spi Reference to spi object.
Kojto 34:1ad18123bf11 342 * \param cc3000 Reference to cc3000 object.
Kojto 34:1ad18123bf11 343 * \return none
Kojto 29:c40918cd9b6d 344 */
Kojto 20:30b6ed7bf8fd 345 cc3000_event(cc3000_simple_link &simplelink, cc3000_hci &hci, cc3000_spi &spi, cc3000 &cc3000);
Kojto 29:c40918cd9b6d 346 /**
Kojto 45:50ab13d8f2dc 347 * \brief Dtor
Kojto 34:1ad18123bf11 348 * \param none
Kojto 34:1ad18123bf11 349 * \return none
Kojto 29:c40918cd9b6d 350 */
Kojto 29:c40918cd9b6d 351 ~cc3000_event();
Kojto 34:1ad18123bf11 352 /**
Kojto 34:1ad18123bf11 353 * \brief Handle unsolicited event from type patch request.
Kojto 34:1ad18123bf11 354 * \param event_hdr event header
Kojto 34:1ad18123bf11 355 * \return none
Kojto 29:c40918cd9b6d 356 */
Kojto 20:30b6ed7bf8fd 357 void hci_unsol_handle_patch_request(uint8_t *event_hdr);
Kojto 29:c40918cd9b6d 358 /**
Kojto 34:1ad18123bf11 359 * \brief Parse the incoming event packets and issue corresponding event handler from global array of handlers pointers.
Kojto 34:1ad18123bf11 360 * \param ret_param incoming data buffer
Kojto 34:1ad18123bf11 361 * \param from from information (in case of data received)
Kojto 34:1ad18123bf11 362 * \param fromlen from information length (in case of data received)
Kojto 34:1ad18123bf11 363 * \return none
Kojto 34:1ad18123bf11 364 */
Kojto 45:50ab13d8f2dc 365 uint8_t* hci_event_handler(void *ret_param, uint8_t *from, uint8_t *fromlen);
Kojto 29:c40918cd9b6d 366 /**
Kojto 34:1ad18123bf11 367 * \brief Handle unsolicited events.
Kojto 34:1ad18123bf11 368 * \param event_hdr Event header
Kojto 34:1ad18123bf11 369 * \return 1 if event supported and handled
Kojto 34:1ad18123bf11 370 * \return 0 if event is not supported
Kojto 34:1ad18123bf11 371 */
Kojto 20:30b6ed7bf8fd 372 int32_t hci_unsol_event_handler(uint8_t *event_hdr);
Kojto 29:c40918cd9b6d 373 /**
Kojto 34:1ad18123bf11 374 * \brief Parse the incoming unsolicited event packets and start corresponding event handler.
Kojto 34:1ad18123bf11 375 * \param None
Kojto 34:1ad18123bf11 376 * \return ESUCCESS if successful, EFAIL if an error occurred.
Kojto 34:1ad18123bf11 377 */
Kojto 20:30b6ed7bf8fd 378 int32_t hci_unsolicited_event_handler(void);
Kojto 29:c40918cd9b6d 379 /**
Kojto 34:1ad18123bf11 380 * \brief Get the socket status.
Kojto 34:1ad18123bf11 381 * \param Sd Socket IS
Kojto 34:1ad18123bf11 382 * \return Current status of the socket.
Kojto 34:1ad18123bf11 383 */
Kojto 20:30b6ed7bf8fd 384 int32_t get_socket_active_status(int32_t sd);
Kojto 29:c40918cd9b6d 385 /**
Kojto 34:1ad18123bf11 386 * \brief Check if the socket ID and status are valid and set the global socket status accordingly.
Kojto 34:1ad18123bf11 387 * \param Sd Sock descr
Kojto 34:1ad18123bf11 388 * \param Status status to be set
Kojto 34:1ad18123bf11 389 * \return none
Kojto 34:1ad18123bf11 390 */
Kojto 20:30b6ed7bf8fd 391 void set_socket_active_status(int32_t sd, int32_t status);
Kojto 29:c40918cd9b6d 392 /**
Kojto 34:1ad18123bf11 393 * \brief Keep track on the number of packets transmitted and update the number of free buffer in the SL device.
Kojto 34:1ad18123bf11 394 * \brief Called when unsolicited event = HCI_EVNT_DATA_UNSOL_FREE_BUFF has received.
Kojto 34:1ad18123bf11 395 * \param event pointer to the string contains parameters for IPERF.
Kojto 34:1ad18123bf11 396 * \return ESUCCESS if successful, EFAIL if an error occurred.
Kojto 34:1ad18123bf11 397 */
Kojto 20:30b6ed7bf8fd 398 int32_t hci_event_unsol_flowcontrol_handler(uint8_t *event);
Kojto 29:c40918cd9b6d 399 /**
Kojto 34:1ad18123bf11 400 * \brief Update the socket status.
Kojto 34:1ad18123bf11 401 * \param resp_params Socket IS
Kojto 34:1ad18123bf11 402 * \return Current status of the socket.
Kojto 34:1ad18123bf11 403 */
Kojto 20:30b6ed7bf8fd 404 void update_socket_active_status(uint8_t *resp_params);
Kojto 29:c40918cd9b6d 405 /**
Kojto 34:1ad18123bf11 406 * \brief Wait for event, pass it to the hci_event_handler and update the event opcode in a global variable.
Kojto 34:1ad18123bf11 407 * \param op_code Command operation code
Kojto 34:1ad18123bf11 408 * \param ret_param Command return parameters
Kojto 34:1ad18123bf11 409 * \return none
Kojto 29:c40918cd9b6d 410 */
Kojto 20:30b6ed7bf8fd 411 void simplelink_wait_event(uint16_t op_code, void *ret_param);
Kojto 29:c40918cd9b6d 412 /**
Kojto 34:1ad18123bf11 413 * \brief Wait for data, pass it to the hci_event_handler and set the data available flag.
Kojto 34:1ad18123bf11 414 * \param buffer Data buffer
Kojto 34:1ad18123bf11 415 * \param from From information
Kojto 34:1ad18123bf11 416 * \param fromlen From information length
Kojto 34:1ad18123bf11 417 * \return none
Kojto 29:c40918cd9b6d 418 */
Kojto 20:30b6ed7bf8fd 419 void simplelink_wait_data(uint8_t *buffer, uint8_t *from, uint8_t *fromlen);
Kojto 29:c40918cd9b6d 420 /**
Kojto 34:1ad18123bf11 421 * \brief Trigger Received event/data processing - called from the SPI library to receive the data
Kojto 34:1ad18123bf11 422 * \param buffer pointer to the received data buffer\n
Kojto 34:1ad18123bf11 423 * The function triggers Received event/data processing\n
Kojto 34:1ad18123bf11 424 * \return none
Kojto 29:c40918cd9b6d 425 */
Kojto 20:30b6ed7bf8fd 426 void received_handler(uint8_t *buffer);
Kojto 34:1ad18123bf11 427 private:
Kojto 20:30b6ed7bf8fd 428 uint32_t socket_active_status;
Kojto 20:30b6ed7bf8fd 429 cc3000_simple_link &_simple_link;
Kojto 20:30b6ed7bf8fd 430 cc3000_hci &_hci;
Kojto 20:30b6ed7bf8fd 431 cc3000_spi &_spi;
Kojto 20:30b6ed7bf8fd 432 cc3000 &_cc3000;
Kojto 20:30b6ed7bf8fd 433 };
Kojto 20:30b6ed7bf8fd 434
Kojto 31:7b6e85b68b01 435 /** Netapp layer
Kojto 31:7b6e85b68b01 436 */
Kojto 20:30b6ed7bf8fd 437 class cc3000_netapp {
Kojto 20:30b6ed7bf8fd 438 public:
Kojto 29:c40918cd9b6d 439 /**
Kojto 34:1ad18123bf11 440 * \brief Ctor
Kojto 34:1ad18123bf11 441 * \param simple_link Reference to the simple link object.
Kojto 34:1ad18123bf11 442 * \param nvmem Reference to the nvmem object.
Kojto 34:1ad18123bf11 443 * \param hci Reference to the hci object.
Kojto 34:1ad18123bf11 444 * \param event Reference to the event object.
Kojto 34:1ad18123bf11 445 * \return none
Kojto 29:c40918cd9b6d 446 */
Kojto 20:30b6ed7bf8fd 447 cc3000_netapp(cc3000_simple_link &simple_link, cc3000_nvmem &nvmem, cc3000_hci &hci, cc3000_event &event);
Kojto 29:c40918cd9b6d 448 /**
Kojto 34:1ad18123bf11 449 * \brief Dtor
Kojto 34:1ad18123bf11 450 * \param none
Kojto 34:1ad18123bf11 451 * \return none
Kojto 29:c40918cd9b6d 452 */
Kojto 20:30b6ed7bf8fd 453 ~cc3000_netapp();
Kojto 29:c40918cd9b6d 454 /**
Kojto 34:1ad18123bf11 455 * \brief Configure device MAC address and store it in NVMEM.
Kojto 34:1ad18123bf11 456 * The value of the MAC address configured through the API will be\n
Kojto 34:1ad18123bf11 457 * stored in CC3000 non volatile memory, thus preserved over resets.\n
Kojto 34:1ad18123bf11 458 * \param mac device mac address, 6 bytes. Saved: yes
Kojto 34:1ad18123bf11 459 * \return return on success 0, otherwise error.
Kojto 29:c40918cd9b6d 460 */
Kojto 20:30b6ed7bf8fd 461 int32_t config_mac_adrress(uint8_t *mac);
Kojto 29:c40918cd9b6d 462 /**
Kojto 34:1ad18123bf11 463 * \brief Configure the network interface, static or dynamic (DHCP).
Kojto 34:1ad18123bf11 464 * In order to activate DHCP mode, ip, subnet_mask, default_gateway must be 0.\n
Kojto 34:1ad18123bf11 465 * The default mode of CC3000 is DHCP mode. The configuration is saved in non volatile memory\n
Kojto 34:1ad18123bf11 466 * and thus preserved over resets.\n
Kojto 34:1ad18123bf11 467 * \param ip device mac address, 6 bytes. Saved: yes
Kojto 34:1ad18123bf11 468 * \param subnet_mask device mac address, 6 bytes. Saved: yes
Kojto 34:1ad18123bf11 469 * \param default_gateway device mac address, 6 bytes. Saved: yes
Kojto 34:1ad18123bf11 470 * \param dns_server device mac address, 6 bytes. Saved: yes
Kojto 34:1ad18123bf11 471 * \return 0 on success, otherwise error.
Kojto 34:1ad18123bf11 472 * \note If the mode is altered, a reset of CC3000 device is required to apply the changes.\n
Kojto 34:1ad18123bf11 473 * Also note that an asynchronous event of type 'DHCP_EVENT' is generated only when\n
Kojto 34:1ad18123bf11 474 * a connection to the AP was established. This event is generated when an IP address\n
Kojto 34:1ad18123bf11 475 * is allocated either by the DHCP server or by static allocation.\n
Kojto 29:c40918cd9b6d 476 */
Kojto 20:30b6ed7bf8fd 477 int32_t dhcp(uint32_t *ip, uint32_t *subnet_mask,uint32_t *default_gateway, uint32_t *dns_server);
Kojto 20:30b6ed7bf8fd 478 #ifndef CC3000_TINY_DRIVER
Kojto 29:c40918cd9b6d 479 /**
Kojto 34:1ad18123bf11 480 * \brief Get the CC3000 Network interface information.
Kojto 34:1ad18123bf11 481 * This information is only available after establishing a WLAN connection.\n
Kojto 34:1ad18123bf11 482 * Undefined values are returned when this function is called before association.\n
Kojto 34:1ad18123bf11 483 * \param ipconfig pointer to a tNetappIpconfigRetArgs structure for storing the network interface configuration.\n
Kojto 34:1ad18123bf11 484 * tNetappIpconfigRetArgs: aucIP - ip address,\n
Kojto 34:1ad18123bf11 485 * aucSubnetMask - mask
Kojto 34:1ad18123bf11 486 * aucDefaultGateway - default gateway address\n
Kojto 34:1ad18123bf11 487 * aucDHCPServer - dhcp server address\n
Kojto 34:1ad18123bf11 488 * aucDNSServer - dns server address\n
Kojto 34:1ad18123bf11 489 * uaMacAddr - mac address\n
Kojto 34:1ad18123bf11 490 * uaSSID - connected AP ssid\n
Kojto 34:1ad18123bf11 491 * \return none
Kojto 34:1ad18123bf11 492 * \note This function is useful for figuring out the IP Configuration of\n
Kojto 34:1ad18123bf11 493 * the device when DHCP is used and for figuring out the SSID of\n
Kojto 34:1ad18123bf11 494 * the Wireless network the device is associated with.\n
Kojto 29:c40918cd9b6d 495 */
Kojto 20:30b6ed7bf8fd 496 void ipconfig(tNetappIpconfigRetArgs *ipconfig);
Kojto 29:c40918cd9b6d 497 /**
Kojto 34:1ad18123bf11 498 * \brief Set new timeout values for DHCP lease timeout, ARP refresh timeout, keepalive event timeout and socket inactivity timeout
Kojto 34:1ad18123bf11 499 * \param dhcp DHCP lease time request, also impact\n
Kojto 34:1ad18123bf11 500 * the DHCP renew timeout.\n
Kojto 34:1ad18123bf11 501 * Range: [0-0xffffffff] seconds,\n
Kojto 34:1ad18123bf11 502 * 0 or 0xffffffff = infinite lease timeout.\n
Kojto 34:1ad18123bf11 503 * Resolution: 10 seconds.\n
Kojto 34:1ad18123bf11 504 * Influence: only after reconnecting to the AP. \n
Kojto 34:1ad18123bf11 505 * Minimal bound value: MIN_TIMER_VAL_SECONDS - 20 seconds.\n
Kojto 34:1ad18123bf11 506 * The parameter is saved into the CC3000 NVMEM.\n
Kojto 34:1ad18123bf11 507 * The default value on CC3000 is 14400 seconds.\n
Kojto 34:1ad18123bf11 508 *
Kojto 34:1ad18123bf11 509 * \param arp ARP refresh timeout, if ARP entry is not updated by\n
Kojto 34:1ad18123bf11 510 * incoming packet, the ARP entry will be deleted by\n
Kojto 34:1ad18123bf11 511 * the end of the timeout. \n
Kojto 34:1ad18123bf11 512 * Range: [0-0xffffffff] seconds, 0 = infinite ARP timeout\n
Kojto 34:1ad18123bf11 513 * Resolution: 10 seconds.\n
Kojto 34:1ad18123bf11 514 * Influence: at runtime.\n
Kojto 34:1ad18123bf11 515 * Minimal bound value: MIN_TIMER_VAL_SECONDS - 20 seconds\n
Kojto 34:1ad18123bf11 516 * The parameter is saved into the CC3000 NVMEM.\n
Kojto 34:1ad18123bf11 517 * The default value on CC3000 is 3600 seconds.\n
Kojto 34:1ad18123bf11 518 *
Kojto 34:1ad18123bf11 519 * \param keep_alive Keepalive event sent by the end of keepalive timeout\n
Kojto 34:1ad18123bf11 520 * Range: [0-0xffffffff] seconds, 0 == infinite timeout\n
Kojto 34:1ad18123bf11 521 * Resolution: 10 seconds.\n
Kojto 34:1ad18123bf11 522 * Influence: at runtime.\n
Kojto 34:1ad18123bf11 523 * Minimal bound value: MIN_TIMER_VAL_SECONDS - 20 sec\n
Kojto 34:1ad18123bf11 524 * The parameter is saved into the CC3000 NVMEM. \n
Kojto 34:1ad18123bf11 525 * The default value on CC3000 is 10 seconds.\n
Kojto 34:1ad18123bf11 526 *
Kojto 34:1ad18123bf11 527 * \param inactivity Socket inactivity timeout, socket timeout is\n
Kojto 34:1ad18123bf11 528 * refreshed by incoming or outgoing packet, by the\n
Kojto 34:1ad18123bf11 529 * end of the socket timeout the socket will be closed\n
Kojto 34:1ad18123bf11 530 * Range: [0-0xffffffff] sec, 0 == infinite timeout.\n
Kojto 34:1ad18123bf11 531 * Resolution: 10 seconds.\n
Kojto 34:1ad18123bf11 532 * Influence: at runtime.\n
Kojto 34:1ad18123bf11 533 * Minimal bound value: MIN_TIMER_VAL_SECONDS - 20 sec\n
Kojto 34:1ad18123bf11 534 * The parameter is saved into the CC3000 NVMEM.\n
Kojto 34:1ad18123bf11 535 * The default value on CC3000 is 60 seconds.\n
Kojto 34:1ad18123bf11 536 *
Kojto 34:1ad18123bf11 537 * \return 0 on success,otherwise error.
Kojto 34:1ad18123bf11 538 *
Kojto 34:1ad18123bf11 539 * \note A parameter set to a non zero value less than 20s automatically changes to 20s.
Kojto 29:c40918cd9b6d 540 */
Kojto 20:30b6ed7bf8fd 541 int32_t timeout_values(uint32_t *dhcp, uint32_t *arp,uint32_t *keep_alive, uint32_t *inactivity);
Kojto 29:c40918cd9b6d 542 /**
Kojto 34:1ad18123bf11 543 * \brief send ICMP ECHO_REQUEST to network hosts
Kojto 34:1ad18123bf11 544 * \param ip destination IP address
Kojto 34:1ad18123bf11 545 * \param ping_attempts number of echo requests to send
Kojto 34:1ad18123bf11 546 * \param ping_size send buffer size which may be up to 1400 bytes
Kojto 34:1ad18123bf11 547 * \param ping_timeout Time to wait for a response,in milliseconds.
Kojto 34:1ad18123bf11 548 * \return 0 on success, otherwise error.
Kojto 34:1ad18123bf11 549 *
Kojto 34:1ad18123bf11 550 * \note A succesful operation will generate an asynchronous ping report event.\n
Kojto 34:1ad18123bf11 551 * The report structure is defined by structure netapp_pingreport_args_t.\n
Kojto 34:1ad18123bf11 552 * \warning Calling this function while a Ping Request is in progress will kill the ping request in progress.
Kojto 29:c40918cd9b6d 553 */
Kojto 20:30b6ed7bf8fd 554 int32_t ping_send(uint32_t *ip, uint32_t ping_attempts, uint32_t ping_size, uint32_t ping_timeout);
Kojto 29:c40918cd9b6d 555 /**
Kojto 34:1ad18123bf11 556 * \brief Ping status request.
Kojto 34:1ad18123bf11 557 * This API triggers the CC3000 to send asynchronous events: HCI_EVNT_WLAN_ASYNC_PING_REPORT.\n
Kojto 34:1ad18123bf11 558 * This event will create the report structure in netapp_pingreport_args_t.\n
Kojto 34:1ad18123bf11 559 * This structure is filled with ping results until the API is triggered.\n
Kojto 34:1ad18123bf11 560 * netapp_pingreport_args_t: packets_sent - echo sent\n
Kojto 34:1ad18123bf11 561 * packets_received - echo reply\n
Kojto 34:1ad18123bf11 562 * min_round_time - minimum round time\n
Kojto 34:1ad18123bf11 563 * max_round_time - max round time\n
Kojto 34:1ad18123bf11 564 * avg_round_time - average round time\n
Kojto 34:1ad18123bf11 565 *
Kojto 34:1ad18123bf11 566 * \param none
Kojto 34:1ad18123bf11 567 * \return none
Kojto 34:1ad18123bf11 568 * \note When a ping operation is not active, the returned structure fields are 0.
Kojto 29:c40918cd9b6d 569 */
Kojto 20:30b6ed7bf8fd 570 void ping_report();
Kojto 29:c40918cd9b6d 571 /**
Kojto 34:1ad18123bf11 572 * \brief Stop any ping request.
Kojto 34:1ad18123bf11 573 * \param none
Kojto 34:1ad18123bf11 574 * \return 0 on success
Kojto 34:1ad18123bf11 575 * -1 on error
Kojto 29:c40918cd9b6d 576 */
Kojto 20:30b6ed7bf8fd 577 int32_t ping_stop();
Kojto 29:c40918cd9b6d 578 /**
Kojto 34:1ad18123bf11 579 * \brief Flush ARP table
Kojto 34:1ad18123bf11 580 * \param none
Kojto 34:1ad18123bf11 581 * \return none
Kojto 29:c40918cd9b6d 582 */
Kojto 20:30b6ed7bf8fd 583 int32_t arp_flush();
Kojto 20:30b6ed7bf8fd 584 #endif
Kojto 20:30b6ed7bf8fd 585 private:
Kojto 20:30b6ed7bf8fd 586 cc3000_simple_link &_simple_link;
Kojto 20:30b6ed7bf8fd 587 cc3000_nvmem &_nvmem;
Kojto 20:30b6ed7bf8fd 588 cc3000_hci &_hci;
Kojto 20:30b6ed7bf8fd 589 cc3000_event &_event;
Kojto 20:30b6ed7bf8fd 590 };
Kojto 20:30b6ed7bf8fd 591
Kojto 20:30b6ed7bf8fd 592 #ifndef CC3000_UNENCRYPTED_SMART_CONFIG
Kojto 31:7b6e85b68b01 593 /** Security class used only if encrypted smart config is set
Kojto 31:7b6e85b68b01 594 */
Kojto 20:30b6ed7bf8fd 595 class cc3000_security {
Kojto 20:30b6ed7bf8fd 596 public:
Kojto 29:c40918cd9b6d 597 /**
Kojto 34:1ad18123bf11 598 * \brief Expand a 16 bytes key for AES128 implementation.
Kojto 34:1ad18123bf11 599 * \param expanded_key expanded AES128 key
Kojto 34:1ad18123bf11 600 * \param key AES128 key - 16 bytes
Kojto 34:1ad18123bf11 601 * \return none
Kojto 29:c40918cd9b6d 602 */
Kojto 20:30b6ed7bf8fd 603 void expandKey(uint8_t *expanded_key, uint8_t *key);
Kojto 29:c40918cd9b6d 604 /**
Kojto 34:1ad18123bf11 605 * \brief multiply by 2 in the galois field.
Kojto 34:1ad18123bf11 606 * \param value Argument to multiply
Kojto 34:1ad18123bf11 607 * \return multiplied argument
Kojto 29:c40918cd9b6d 608 */
Kojto 20:30b6ed7bf8fd 609 uint8_t galois_mul2(uint8_t value);
Kojto 29:c40918cd9b6d 610 /**
Kojto 34:1ad18123bf11 611 * \brief internal implementation of AES128 encryption.
Kojto 34:1ad18123bf11 612 * straight forward aes encryption implementation\n
Kojto 34:1ad18123bf11 613 * first the group of operations
Kojto 34:1ad18123bf11 614 * - addRoundKey
Kojto 34:1ad18123bf11 615 * - subbytes
Kojto 34:1ad18123bf11 616 * - shiftrows
Kojto 34:1ad18123bf11 617 * - mixcolums\n
Kojto 34:1ad18123bf11 618 *
Kojto 34:1ad18123bf11 619 * is executed 9 times, after this addroundkey to finish the 9th\n
Kojto 34:1ad18123bf11 620 * round, after that the 10th round without mixcolums\n
Kojto 34:1ad18123bf11 621 * no further subfunctions to save cycles for function calls\n
Kojto 34:1ad18123bf11 622 * no structuring with "for (....)" to save cycles.\n
Kojto 34:1ad18123bf11 623 * \param[in] expanded_key expanded AES128 key
Kojto 34:1ad18123bf11 624 * \param[in/out] state 16 bytes of plain text and cipher text
Kojto 34:1ad18123bf11 625 * \return none
Kojto 29:c40918cd9b6d 626 */
Kojto 20:30b6ed7bf8fd 627 void aes_encr(uint8_t *state, uint8_t *expanded_key);
Kojto 29:c40918cd9b6d 628 /**
Kojto 34:1ad18123bf11 629 * \brief internal implementation of AES128 decryption.
Kojto 34:1ad18123bf11 630 * straightforward aes decryption implementation\n
Kojto 34:1ad18123bf11 631 * the order of substeps is the exact reverse of decryption\n
Kojto 34:1ad18123bf11 632 * inverse functions:
Kojto 34:1ad18123bf11 633 * - addRoundKey is its own inverse
Kojto 34:1ad18123bf11 634 * - rsbox is inverse of sbox
Kojto 34:1ad18123bf11 635 * - rightshift instead of leftshift
Kojto 34:1ad18123bf11 636 * - invMixColumns = barreto + mixColumns\n
Kojto 34:1ad18123bf11 637 *
Kojto 34:1ad18123bf11 638 * no further subfunctions to save cycles for function calls\n
Kojto 34:1ad18123bf11 639 * no structuring with "for (....)" to save cycles\n
Kojto 34:1ad18123bf11 640 * \param[in] expanded_key expanded AES128 key
Kojto 34:1ad18123bf11 641 * \param[in\out] state 16 bytes of cipher text and plain text
Kojto 34:1ad18123bf11 642 * \return none
Kojto 29:c40918cd9b6d 643 */
Kojto 20:30b6ed7bf8fd 644 void aes_decr(uint8_t *state, uint8_t *expanded_key);
Kojto 29:c40918cd9b6d 645 /**
Kojto 34:1ad18123bf11 646 * \brief AES128 encryption.
Kojto 34:1ad18123bf11 647 * Given AES128 key and 16 bytes plain text, cipher text of 16 bytes is computed.\n
Kojto 34:1ad18123bf11 648 * The AES implementation is in mode ECB (Electronic Code Book).\n
Kojto 34:1ad18123bf11 649 * \param[in] key AES128 key of size 16 bytes
Kojto 34:1ad18123bf11 650 * \param[in\out] state 16 bytes of plain text and cipher text
Kojto 34:1ad18123bf11 651 * \return none
Kojto 29:c40918cd9b6d 652 */
Kojto 20:30b6ed7bf8fd 653 void aes_encrypt(uint8_t *state, uint8_t *key);
Kojto 29:c40918cd9b6d 654 /**
Kojto 34:1ad18123bf11 655 * \brief AES128 decryption.
Kojto 34:1ad18123bf11 656 * Given AES128 key and 16 bytes cipher text, plain text of 16 bytes is computed.\n
Kojto 34:1ad18123bf11 657 * The AES implementation is in mode ECB (Electronic Code Book).\n
Kojto 34:1ad18123bf11 658 * \param[in] key AES128 key of size 16 bytes
Kojto 34:1ad18123bf11 659 * \param[in\out] state 16 bytes of cipher text and plain text
Kojto 34:1ad18123bf11 660 * \return none
Kojto 29:c40918cd9b6d 661 */
Kojto 20:30b6ed7bf8fd 662 void aes_decrypt(uint8_t *state, uint8_t *key);
Kojto 29:c40918cd9b6d 663 /**
Kojto 34:1ad18123bf11 664 * \brief Read the AES128 key from fileID #12 in EEPROM.
Kojto 34:1ad18123bf11 665 * \param[out] key AES128 key of size 16 bytes
Kojto 34:1ad18123bf11 666 * \return 0 on success, error otherwise.
Kojto 29:c40918cd9b6d 667 */
Kojto 20:30b6ed7bf8fd 668 int32_t aes_read_key(uint8_t *key);
Kojto 29:c40918cd9b6d 669 /**
Kojto 34:1ad18123bf11 670 * \brief Write the AES128 key to fileID #12 in EEPROM.
Kojto 34:1ad18123bf11 671 * \param[out] key AES128 key of size 16 bytes
Kojto 34:1ad18123bf11 672 * \return on success 0, error otherwise.
Kojto 29:c40918cd9b6d 673 */
Kojto 20:30b6ed7bf8fd 674 int32_t aes_write_key(uint8_t *key);
Kojto 20:30b6ed7bf8fd 675 private:
Kojto 20:30b6ed7bf8fd 676 uint8_t _expanded_key[176];
Kojto 20:30b6ed7bf8fd 677 };
Kojto 20:30b6ed7bf8fd 678 #endif
Kojto 20:30b6ed7bf8fd 679
Kojto 31:7b6e85b68b01 680 /** Socket layer
Kojto 31:7b6e85b68b01 681 */
Kojto 20:30b6ed7bf8fd 682 class cc3000_socket {
Kojto 20:30b6ed7bf8fd 683 public:
Kojto 29:c40918cd9b6d 684 /**
Kojto 34:1ad18123bf11 685 * \brief Ctor
Kojto 34:1ad18123bf11 686 * \param simplelink Reference to simple link object.
Kojto 34:1ad18123bf11 687 * \param hci Reference to hci object.
Kojto 34:1ad18123bf11 688 * \param event Reference to event object.
Kojto 34:1ad18123bf11 689 * \return none
Kojto 29:c40918cd9b6d 690 */
Kojto 20:30b6ed7bf8fd 691 cc3000_socket(cc3000_simple_link &simplelink, cc3000_hci &hci, cc3000_event &event);
Kojto 29:c40918cd9b6d 692 /**
Kojto 34:1ad18123bf11 693 * \brief Dtor
Kojto 29:c40918cd9b6d 694 * \param
Kojto 34:1ad18123bf11 695 * \return none
Kojto 29:c40918cd9b6d 696 */
Kojto 20:30b6ed7bf8fd 697 ~cc3000_socket();
Kojto 29:c40918cd9b6d 698 /**
Kojto 34:1ad18123bf11 699 * \brief create an endpoint for communication.
Kojto 34:1ad18123bf11 700 * The socket function creates a socket that is bound to a specific transport service provider.\n
Kojto 34:1ad18123bf11 701 * This function is called by the application layer to obtain a socket handle.\n
Kojto 34:1ad18123bf11 702 *
Kojto 34:1ad18123bf11 703 * \param domain selects the protocol family which will be used for\n
Kojto 34:1ad18123bf11 704 * communication. On this version only AF_INET is supported\n
Kojto 34:1ad18123bf11 705 * \param type specifies the communication semantics. On this version\n
Kojto 34:1ad18123bf11 706 * only SOCK_STREAM, SOCK_DGRAM, SOCK_RAW are supported\n
Kojto 34:1ad18123bf11 707 * \param protocol specifies a particular protocol to be used with the\n
Kojto 34:1ad18123bf11 708 * socket IPPROTO_TCP, IPPROTO_UDP or IPPROTO_RAW are supported.\n
Kojto 34:1ad18123bf11 709 * \return On success, socket handle that is used for consequent socket operations\n
Kojto 34:1ad18123bf11 710 * On error, -1 is returned.\n
Kojto 29:c40918cd9b6d 711 */
Kojto 20:30b6ed7bf8fd 712 int32_t socket(int32_t domain, int32_t type, int32_t protocol);
Kojto 29:c40918cd9b6d 713 /**
Kojto 34:1ad18123bf11 714 * \brief accept a connection on a socket.
Kojto 34:1ad18123bf11 715 * This function is used with connection-based socket types\n
Kojto 34:1ad18123bf11 716 * (SOCK_STREAM). It extracts the first connection request on the\n
Kojto 34:1ad18123bf11 717 * queue of pending connections, creates a new connected socket, and\n
Kojto 34:1ad18123bf11 718 * returns a new file descriptor referring to that socket.\n
Kojto 34:1ad18123bf11 719 * The newly created socket is not in the listening state.\n
Kojto 34:1ad18123bf11 720 * The original socket sd is unaffected by this call.\n
Kojto 34:1ad18123bf11 721 * The argument sd is a socket that has been created with socket(),\n
Kojto 34:1ad18123bf11 722 * bound to a local address with bind(), and is listening for \n
Kojto 34:1ad18123bf11 723 * connections after a listen(). The argument addr is a pointer \n
Kojto 34:1ad18123bf11 724 * to a sockaddr structure. This structure is filled in with the \n
Kojto 34:1ad18123bf11 725 * address of the peer socket, as known to the communications layer.\n
Kojto 34:1ad18123bf11 726 * The exact format of the address returned addr is determined by the \n
Kojto 34:1ad18123bf11 727 * socket's address family. The addrlen argument is a value-result\n
Kojto 34:1ad18123bf11 728 * argument: it should initially contain the size of the structure\n
Kojto 34:1ad18123bf11 729 * pointed to by addr, on return it will contain the actual\n
Kojto 34:1ad18123bf11 730 * length (in bytes) of the address returned.\n
Kojto 34:1ad18123bf11 731 *
Kojto 34:1ad18123bf11 732 * \param[in] sd socket descriptor (handle)\n
Kojto 34:1ad18123bf11 733 * \param[out] addr the argument addr is a pointer to a sockaddr structure\n
Kojto 34:1ad18123bf11 734 * This structure is filled in with the address of the \n
Kojto 34:1ad18123bf11 735 * peer socket, as known to the communications layer. \n
Kojto 34:1ad18123bf11 736 * determined. The exact format of the address returned \n
Kojto 34:1ad18123bf11 737 * addr is by the socket's address sockaddr. \n
Kojto 34:1ad18123bf11 738 * On this version only AF_INET is supported.\n
Kojto 34:1ad18123bf11 739 * This argument returns in network order.\n
Kojto 34:1ad18123bf11 740 * \param[out] addrlen the addrlen argument is a value-result argument: \n
Kojto 34:1ad18123bf11 741 * it should initially contain the size of the structure\n
Kojto 34:1ad18123bf11 742 * pointed to by addr.\n
Kojto 34:1ad18123bf11 743 * \return For socket in blocking mode:\n
Kojto 34:1ad18123bf11 744 * - On success, socket handle. on failure negative\n
Kojto 34:1ad18123bf11 745 * For socket in non-blocking mode:\n
Kojto 34:1ad18123bf11 746 * - On connection establishment, socket handle\n
Kojto 34:1ad18123bf11 747 * - On connection pending, SOC_IN_PROGRESS (-2)\n
Kojto 34:1ad18123bf11 748 * - On failure, SOC_ERROR (-1)\n
Kojto 34:1ad18123bf11 749 * \sa socket ; bind ; listen
Kojto 29:c40918cd9b6d 750 */
Kojto 20:30b6ed7bf8fd 751 int32_t accept(int32_t sd, sockaddr *addr, socklen_t *addrlen);
Kojto 29:c40918cd9b6d 752 /**
Kojto 34:1ad18123bf11 753 * \brief assign a name to a socket.
Kojto 34:1ad18123bf11 754 * This function gives the socket the local address addr.\n
Kojto 34:1ad18123bf11 755 * addr is addrlen bytes long. Traditionally, this is called when a \n
Kojto 34:1ad18123bf11 756 * socket is created with socket, it exists in a name space (address \n
Kojto 34:1ad18123bf11 757 * family) but has no name assigned.\n
Kojto 34:1ad18123bf11 758 * It is necessary to assign a local address before a SOCK_STREAM\n
Kojto 34:1ad18123bf11 759 * socket may receive connections.\n
Kojto 34:1ad18123bf11 760 *
Kojto 34:1ad18123bf11 761 * \param[in] sd socket descriptor (handle)
Kojto 34:1ad18123bf11 762 * \param[out] addr specifies the destination address. On this version\n
Kojto 34:1ad18123bf11 763 * only AF_INET is supported.\n
Kojto 34:1ad18123bf11 764 * \param[out] addrlen contains the size of the structure pointed to by addr.\n
Kojto 34:1ad18123bf11 765 * \return On success, zero is returned.\n
Kojto 34:1ad18123bf11 766 * On error, -1 is returned.\n
Kojto 34:1ad18123bf11 767 * \sa socket ; accept ; listen
Kojto 29:c40918cd9b6d 768 */
Kojto 20:30b6ed7bf8fd 769 int32_t bind(int32_t sd, const sockaddr *addr, int32_t addrlen);
Kojto 29:c40918cd9b6d 770 /**
Kojto 34:1ad18123bf11 771 * \brief HostFlowControlConsumeBuff.
Kojto 34:1ad18123bf11 772 * if SEND_NON_BLOCKING is not defined - block until a free buffer is available,\n
Kojto 34:1ad18123bf11 773 * otherwise return the status of the available buffers.\n
Kojto 34:1ad18123bf11 774 *
Kojto 34:1ad18123bf11 775 * \param sd socket descriptor
Kojto 34:1ad18123bf11 776 * \return 0 in case there are buffers available, \n
Kojto 34:1ad18123bf11 777 * -1 in case of bad socket\n
Kojto 34:1ad18123bf11 778 * -2 if there are no free buffers present (only when SEND_NON_BLOCKING is enabled)\n
Kojto 29:c40918cd9b6d 779 */
Kojto 20:30b6ed7bf8fd 780 int32_t HostFlowControlConsumeBuff(int32_t sd);
Kojto 29:c40918cd9b6d 781 /**
Kojto 34:1ad18123bf11 782 * \brief The socket function closes a created socket.
Kojto 34:1ad18123bf11 783 * \param sd socket handle.
Kojto 34:1ad18123bf11 784 * \return On success, zero is returned. On error, -1 is returned.
Kojto 29:c40918cd9b6d 785 */
Kojto 20:30b6ed7bf8fd 786 int32_t closesocket(int32_t sd);
Kojto 29:c40918cd9b6d 787 /**
Kojto 34:1ad18123bf11 788 * \brief listen for connections on a socket.
Kojto 34:1ad18123bf11 789 * The willingness to accept incoming connections and a queue\n
Kojto 34:1ad18123bf11 790 * limit for incoming connections are specified with listen(),\n
Kojto 34:1ad18123bf11 791 * and then the connections are accepted with accept.\n
Kojto 34:1ad18123bf11 792 * The listen() call applies only to sockets of type SOCK_STREAM\n
Kojto 34:1ad18123bf11 793 * The backlog parameter defines the maximum length the queue of\n
Kojto 34:1ad18123bf11 794 * pending connections may grow to. \n
Kojto 34:1ad18123bf11 795 *
Kojto 34:1ad18123bf11 796 * \param[in] sd socket descriptor (handle)
Kojto 34:1ad18123bf11 797 * \param[in] backlog specifies the listen queue depth. On this version\n
Kojto 34:1ad18123bf11 798 * backlog is not supported.\n
Kojto 34:1ad18123bf11 799 * \return On success, zero is returned.\n
Kojto 34:1ad18123bf11 800 * On error, -1 is returned.\n
Kojto 34:1ad18123bf11 801 * \sa socket ; accept ; bind
Kojto 34:1ad18123bf11 802 * \note On this version, backlog is not supported
Kojto 29:c40918cd9b6d 803 */
Kojto 20:30b6ed7bf8fd 804 int32_t listen(int32_t sd, int32_t backlog);
Kojto 29:c40918cd9b6d 805 /**
Kojto 34:1ad18123bf11 806 * \brief initiate a connection on a socket.
Kojto 34:1ad18123bf11 807 * Function connects the socket referred to by the socket descriptor\n
Kojto 34:1ad18123bf11 808 * sd, to the address specified by addr. The addrlen argument \n
Kojto 34:1ad18123bf11 809 * specifies the size of addr. The format of the address in addr is \n
Kojto 34:1ad18123bf11 810 * determined by the address space of the socket. If it is of type \n
Kojto 34:1ad18123bf11 811 * SOCK_DGRAM, this call specifies the peer with which the socket is \n
Kojto 34:1ad18123bf11 812 * to be associated; this address is that to which datagrams are to be\n
Kojto 34:1ad18123bf11 813 * sent, and the only address from which datagrams are to be received. \n
Kojto 34:1ad18123bf11 814 * If the socket is of type SOCK_STREAM, this call attempts to make a \n
Kojto 34:1ad18123bf11 815 * connection to another socket. The other socket is specified by \n
Kojto 34:1ad18123bf11 816 * address, which is an address in the communications space of the\n
Kojto 34:1ad18123bf11 817 * socket. Note that the function implements only blocking behavior \n
Kojto 34:1ad18123bf11 818 * thus the caller will be waiting either for the connection \n
Kojto 34:1ad18123bf11 819 * establishment or for the connection establishment failure.\n
Kojto 34:1ad18123bf11 820 *
Kojto 34:1ad18123bf11 821 * \param[in] sd socket descriptor (handle)
Kojto 34:1ad18123bf11 822 * \param[in] addr specifies the destination addr. On this version\n
Kojto 34:1ad18123bf11 823 * only AF_INET is supported.\n
Kojto 34:1ad18123bf11 824 * \param[out] addrlen contains the size of the structure pointed to by addr
Kojto 34:1ad18123bf11 825 * \return On success, zero is returned.\n
Kojto 34:1ad18123bf11 826 On error, -1 is returned\n
Kojto 34:1ad18123bf11 827 * \sa socket
Kojto 29:c40918cd9b6d 828 */
Kojto 20:30b6ed7bf8fd 829 int32_t connect(int32_t sd, const sockaddr *addr, int32_t addrlen);
Kojto 29:c40918cd9b6d 830 /**
Kojto 34:1ad18123bf11 831 * \brief Monitor socket activity.
Kojto 34:1ad18123bf11 832 * Select allow a program to monitor multiple file descriptors,\n
Kojto 34:1ad18123bf11 833 * waiting until one or more of the file descriptors become \n
Kojto 34:1ad18123bf11 834 * "ready" for some class of I/O operation \n
Kojto 34:1ad18123bf11 835 *
Kojto 34:1ad18123bf11 836 * \param[in] nfds the highest-numbered file descriptor in any of the\n
Kojto 34:1ad18123bf11 837 * three sets, plus 1. \n
Kojto 34:1ad18123bf11 838 * \param[out] readsds socket descriptors list for read monitoring\n
Kojto 34:1ad18123bf11 839 * \param[out] writesds socket descriptors list for write monitoring\n
Kojto 34:1ad18123bf11 840 * \param[out] exceptsds socket descriptors list for exception monitoring\n
Kojto 34:1ad18123bf11 841 * \param[in] timeout is an upper bound on the amount of time elapsed\n
Kojto 34:1ad18123bf11 842 * before select() returns. Null means infinity \n
Kojto 34:1ad18123bf11 843 * timeout. The minimum timeout is 5 milliseconds,\n
Kojto 34:1ad18123bf11 844 * less than 5 milliseconds will be set\n
Kojto 34:1ad18123bf11 845 * automatically to 5 milliseconds.\n
Kojto 34:1ad18123bf11 846 * \return On success, select() returns the number of file descriptors\n
Kojto 34:1ad18123bf11 847 * contained in the three returned descriptor sets (that is, the\n
Kojto 34:1ad18123bf11 848 * total number of bits that are set in readfds, writefds,\n
Kojto 34:1ad18123bf11 849 * exceptfds) which may be zero if the timeout expires before\n
Kojto 34:1ad18123bf11 850 * anything interesting happens.\n
Kojto 34:1ad18123bf11 851 * On error, -1 is returned.\n
Kojto 34:1ad18123bf11 852 * *readsds - return the sockets on which Read request will\n
Kojto 34:1ad18123bf11 853 * return without delay with valid data.\n
Kojto 34:1ad18123bf11 854 * *writesds - return the sockets on which Write request \n
Kojto 34:1ad18123bf11 855 * will return without delay.\n
Kojto 34:1ad18123bf11 856 * *exceptsds - return the sockets which closed recently.\n
Kojto 34:1ad18123bf11 857 * \Note If the timeout value set to less than 5ms it will automatically\n
Kojto 34:1ad18123bf11 858 * change to 5ms to prevent overload of the system\n
Kojto 34:1ad18123bf11 859 * \sa socket
Kojto 29:c40918cd9b6d 860 */
Kojto 20:30b6ed7bf8fd 861 int32_t select(int32_t nfds, fd_set *readsds, fd_set *writesds, fd_set *exceptsds, struct timeval *timeout);
Kojto 29:c40918cd9b6d 862 /**
Kojto 34:1ad18123bf11 863 * \brief get socket options.
Kojto 34:1ad18123bf11 864 * This function manipulate the options associated with a socket.\n
Kojto 34:1ad18123bf11 865 * Options may exist at multiple protocol levels; they are always\n
Kojto 34:1ad18123bf11 866 * present at the uppermost socket level.\n
Kojto 34:1ad18123bf11 867 * When manipulating socket options the level at which the option \n
Kojto 34:1ad18123bf11 868 * resides and the name of the option must be specified. \n
Kojto 34:1ad18123bf11 869 * To manipulate options at the socket level, level is specified as \n
Kojto 34:1ad18123bf11 870 * SOL_SOCKET. To manipulate options at any other level the protocol \n
Kojto 34:1ad18123bf11 871 * number of the appropriate protocol controlling the option is \n
Kojto 34:1ad18123bf11 872 * supplied. For example, to indicate that an option is to be \n
Kojto 34:1ad18123bf11 873 * interpreted by the TCP protocol, level should be set to the \n
Kojto 34:1ad18123bf11 874 * protocol number of TCP; \n
Kojto 34:1ad18123bf11 875 * The parameters optval and optlen are used to access optval -\n
Kojto 34:1ad18123bf11 876 * use for setsockopt(). For getsockopt() they identify a buffer\n
Kojto 34:1ad18123bf11 877 * in which the value for the requested option(s) are to \n
Kojto 34:1ad18123bf11 878 * be returned. For getsockopt(), optlen is a value-result \n
Kojto 34:1ad18123bf11 879 * parameter, initially containing the size of the buffer \n
Kojto 34:1ad18123bf11 880 * pointed to by option_value, and modified on return to \n
Kojto 34:1ad18123bf11 881 * indicate the actual size of the value returned. If no option \n
Kojto 34:1ad18123bf11 882 * value is to be supplied or returned, option_value may be NULL.\n
Kojto 34:1ad18123bf11 883 *
Kojto 34:1ad18123bf11 884 * \param[in] sd socket handle
Kojto 34:1ad18123bf11 885 * \param[in] level defines the protocol level for this option
Kojto 34:1ad18123bf11 886 * \param[in] optname defines the option name to Interrogate
Kojto 34:1ad18123bf11 887 * \param[out] optval specifies a value for the option
Kojto 34:1ad18123bf11 888 * \param[out] optlen specifies the length of the option value
Kojto 34:1ad18123bf11 889 * \return On success, zero is returned. On error, -1 is returned
Kojto 34:1ad18123bf11 890 *
Kojto 34:1ad18123bf11 891 * \Note On this version the following two socket options are enabled:\n
Kojto 34:1ad18123bf11 892 * The only protocol level supported in this version is SOL_SOCKET (level).\n
Kojto 34:1ad18123bf11 893 * 1. SOCKOPT_RECV_TIMEOUT (optname)\n
Kojto 34:1ad18123bf11 894 * SOCKOPT_RECV_TIMEOUT configures recv and recvfrom timeout in milliseconds.\n
Kojto 34:1ad18123bf11 895 * In that case optval should be pointer to unsigned long.\n
Kojto 34:1ad18123bf11 896 * 2. SOCKOPT_NONBLOCK (optname). sets the socket non-blocking mode on or off.\n
Kojto 34:1ad18123bf11 897 * In that case optval should be SOCK_ON or SOCK_OFF (optval).\n
Kojto 34:1ad18123bf11 898 * \sa setsockopt
Kojto 29:c40918cd9b6d 899 */
Kojto 20:30b6ed7bf8fd 900 int32_t getsockopt (int32_t sd, int32_t level, int32_t optname, void *optval, socklen_t *optlen);
Kojto 29:c40918cd9b6d 901 /**
Kojto 34:1ad18123bf11 902 * \brief Read data from socket (simple_link_recv).
Kojto 34:1ad18123bf11 903 * Return the length of the message on successful completion.\n
Kojto 34:1ad18123bf11 904 * If a message is too long to fit in the supplied buffer, excess bytes may\n
Kojto 34:1ad18123bf11 905 * be discarded depending on the type of socket the message is received from.\n
Kojto 34:1ad18123bf11 906 *
Kojto 34:1ad18123bf11 907 * \param sd socket handle
Kojto 34:1ad18123bf11 908 * \param buf read buffer
Kojto 34:1ad18123bf11 909 * \param len buffer length
Kojto 34:1ad18123bf11 910 * \param flags indicates blocking or non-blocking operation
Kojto 34:1ad18123bf11 911 * \param from pointer to an address structure indicating source address
Kojto 34:1ad18123bf11 912 * \param fromlen source address structure size
Kojto 34:1ad18123bf11 913 * \return Return the number of bytes received, or -1 if an error occurred
Kojto 29:c40918cd9b6d 914 */
Kojto 20:30b6ed7bf8fd 915 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 916 /**
Kojto 34:1ad18123bf11 917 * \brief Transmit a message to another socket (simple_link_send).
Kojto 34:1ad18123bf11 918 * \param sd socket handle
Kojto 34:1ad18123bf11 919 * \param buf write buffer
Kojto 34:1ad18123bf11 920 * \param len buffer length
Kojto 34:1ad18123bf11 921 * \param flags On this version, this parameter is not supported
Kojto 34:1ad18123bf11 922 * \param to pointer to an address structure indicating destination address
Kojto 34:1ad18123bf11 923 * \param tolen destination address structure size
Kojto 34:1ad18123bf11 924 * \return Return the number of bytes transmitted, or -1 if an error\n
Kojto 34:1ad18123bf11 925 * occurred, or -2 in case there are no free buffers available\n
Kojto 34:1ad18123bf11 926 * (only when SEND_NON_BLOCKING is enabled)\n
Kojto 29:c40918cd9b6d 927 */
Kojto 20:30b6ed7bf8fd 928 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 929 /**
Kojto 34:1ad18123bf11 930 * \brief Receive a message from a connection-mode socket.
Kojto 34:1ad18123bf11 931 * \param[in] sd socket handle
Kojto 34:1ad18123bf11 932 * \param[out] buf Points to the buffer where the message should be stored
Kojto 34:1ad18123bf11 933 * \param[in] len Specifies the length in bytes of the buffer pointed to \n
Kojto 34:1ad18123bf11 934 * by the buffer argument.\n
Kojto 34:1ad18123bf11 935 * \param[in] flags Specifies the type of message reception. \n
Kojto 34:1ad18123bf11 936 * On this version, this parameter is not supported.\n
Kojto 34:1ad18123bf11 937 * \return Return the number of bytes received, or -1 if an error occurred
Kojto 34:1ad18123bf11 938 * \sa recvfrom
Kojto 34:1ad18123bf11 939 * \Note On this version, only blocking mode is supported.
Kojto 29:c40918cd9b6d 940 */
Kojto 20:30b6ed7bf8fd 941 int32_t recv(int32_t sd, void *buf, int32_t len, int32_t flags);
Kojto 29:c40918cd9b6d 942 /**
Kojto 34:1ad18123bf11 943 * \brief read data from socket (recvfrom).
Kojto 34:1ad18123bf11 944 * Receives a message from a connection-mode or connectionless-mode socket.\n
Kojto 34:1ad18123bf11 945 * Note that raw sockets are not supported.\n
Kojto 34:1ad18123bf11 946 *
Kojto 34:1ad18123bf11 947 * \param[in] sd socket handle
Kojto 34:1ad18123bf11 948 * \param[out] buf Points to the buffer where the message should be stored
Kojto 34:1ad18123bf11 949 * \param[in] len Specifies the length in bytes of the buffer pointed to \n
Kojto 34:1ad18123bf11 950 * by the buffer argument.\n
Kojto 34:1ad18123bf11 951 * \param[in] flags Specifies the type of message reception.\n
Kojto 34:1ad18123bf11 952 * On this version, this parameter is not supported.\n
Kojto 34:1ad18123bf11 953 * \param[in] from pointer to an address structure indicating the source\n
Kojto 34:1ad18123bf11 954 * address: sockaddr. On this version only AF_INET is\n
Kojto 34:1ad18123bf11 955 * supported.\n
Kojto 34:1ad18123bf11 956 * \param[in] fromlen source address structure size
Kojto 34:1ad18123bf11 957 * \return Return the number of bytes received, or -1 if an error occurred
Kojto 34:1ad18123bf11 958 * \sa recv
Kojto 34:1ad18123bf11 959 * \Note On this version, only blocking mode is supported.
Kojto 29:c40918cd9b6d 960 */
Kojto 20:30b6ed7bf8fd 961 int32_t recvfrom(int32_t sd, void *buf, int32_t len, int32_t flags, sockaddr *from, socklen_t *fromlen);
Kojto 29:c40918cd9b6d 962 /**
Kojto 34:1ad18123bf11 963 * \brief Transmit a message to another socket (send).
Kojto 34:1ad18123bf11 964 * \param sd socket handle
Kojto 34:1ad18123bf11 965 * \param buf Points to a buffer containing the message to be sent
Kojto 34:1ad18123bf11 966 * \param len message size in bytes
Kojto 34:1ad18123bf11 967 * \param flags On this version, this parameter is not supported
Kojto 34:1ad18123bf11 968 * \return Return the number of bytes transmitted, or -1 if an\n
Kojto 34:1ad18123bf11 969 * error occurred\n
Kojto 34:1ad18123bf11 970 * \Note On this version, only blocking mode is supported.
Kojto 34:1ad18123bf11 971 * \sa sendto
Kojto 29:c40918cd9b6d 972 */
Kojto 20:30b6ed7bf8fd 973 int32_t send(int32_t sd, const void *buf, int32_t len, int32_t flags);
Kojto 29:c40918cd9b6d 974 /**
Kojto 34:1ad18123bf11 975 * \brief Transmit a message to another socket (sendto).
Kojto 34:1ad18123bf11 976 * \param sd socket handle
Kojto 34:1ad18123bf11 977 * \param buf Points to a buffer containing the message to be sent
Kojto 34:1ad18123bf11 978 * \param len message size in bytes
Kojto 34:1ad18123bf11 979 * \param flags On this version, this parameter is not supported
Kojto 34:1ad18123bf11 980 * \param to pointer to an address structure indicating the destination\n
Kojto 34:1ad18123bf11 981 * address: sockaddr. On this version only AF_INET is\n
Kojto 34:1ad18123bf11 982 * supported.\n
Kojto 34:1ad18123bf11 983 * \param tolen destination address structure size
Kojto 34:1ad18123bf11 984 * \return Return the number of bytes transmitted, or -1 if an error occurred
Kojto 34:1ad18123bf11 985 * \Note On this version, only blocking mode is supported.
Kojto 34:1ad18123bf11 986 * \sa send
Kojto 29:c40918cd9b6d 987 */
Kojto 20:30b6ed7bf8fd 988 int32_t sendto(int32_t sd, const void *buf, int32_t len, int32_t flags, const sockaddr *to, socklen_t tolen);
Kojto 29:c40918cd9b6d 989 /**
Kojto 34:1ad18123bf11 990 * \brief Set CC3000 in mDNS advertiser mode in order to advertise itself.
Kojto 34:1ad18123bf11 991 * \param[in] mdns_enabled flag to enable/disable the mDNS feature
Kojto 34:1ad18123bf11 992 * \param[in] device_service_name Service name as part of the published\n
Kojto 34:1ad18123bf11 993 * canonical domain name\n
Kojto 34:1ad18123bf11 994 * \param[in] device_service_name_length Length of the service name
Kojto 34:1ad18123bf11 995 * \return On success, zero is returned,\n
Kojto 34:1ad18123bf11 996 * return SOC_ERROR if socket was not opened successfully, or if an error occurred.\n
Kojto 29:c40918cd9b6d 997 */
Kojto 20:30b6ed7bf8fd 998 int32_t mdns_advertiser(uint16_t mdns_enabled, uint8_t * device_service_name, uint16_t device_service_name_length);
SolderSplashLabs 42:bd2c631a031a 999 /**
Kojto 44:960b73df5981 1000 * \brief
SolderSplashLabs 42:bd2c631a031a 1001 * \param[in] s_addr in host format ( little endian )
SolderSplashLabs 42:bd2c631a031a 1002 * \param[in] *buf buffer to write too
SolderSplashLabs 42:bd2c631a031a 1003 * \param[in] buflen length of supplied buffer
SolderSplashLabs 42:bd2c631a031a 1004 * \return pointer to buf \n
SolderSplashLabs 42:bd2c631a031a 1005 */
SolderSplashLabs 42:bd2c631a031a 1006 char * inet_ntoa_r(uint32_t s_addr, char *buf, int buflen);
Kojto 20:30b6ed7bf8fd 1007 #ifndef CC3000_TINY_DRIVER
Kojto 33:9e23b24fb4f3 1008 /**
Kojto 34:1ad18123bf11 1009 * \brief Get host IP by name.\n
Kojto 34:1ad18123bf11 1010 * Obtain the IP Address of machine on network\n
Kojto 34:1ad18123bf11 1011 *
Kojto 34:1ad18123bf11 1012 * \param[in] hostname host name
Kojto 34:1ad18123bf11 1013 * \param[in] name_length name length
Kojto 34:1ad18123bf11 1014 * \param[out] out_ip_addr This parameter is filled in with host IP address.\n
Kojto 34:1ad18123bf11 1015 * In case that host name is not resolved, \n
Kojto 34:1ad18123bf11 1016 * out_ip_addr is zero.\n
Kojto 34:1ad18123bf11 1017 * \return On success, positive is returned.\n
Kojto 34:1ad18123bf11 1018 * On error, negative is returned by its name.\n
Kojto 34:1ad18123bf11 1019 * \note On this version, only blocking mode is supported. Also note that\n
Kojto 34:1ad18123bf11 1020 * The function requires DNS server to be configured prior to its usage.\n
Kojto 33:9e23b24fb4f3 1021 */
Kojto 20:30b6ed7bf8fd 1022 int32_t gethostbyname(uint8_t *hostname, uint16_t name_length, uint32_t *out_ip_addr);
Kojto 29:c40918cd9b6d 1023 /**
Kojto 34:1ad18123bf11 1024 * \brief set socket options.
Kojto 34:1ad18123bf11 1025 * This function manipulate the options associated with a socket.\n
Kojto 34:1ad18123bf11 1026 * Options may exist at multiple protocol levels; they are always\n
Kojto 34:1ad18123bf11 1027 * present at the uppermost socket level.\n
Kojto 34:1ad18123bf11 1028 * When manipulating socket options the level at which the option \n
Kojto 34:1ad18123bf11 1029 * resides and the name of the option must be specified.\n
Kojto 34:1ad18123bf11 1030 * To manipulate options at the socket level, level is specified as\n
Kojto 34:1ad18123bf11 1031 * SOL_SOCKET. To manipulate options at any other level the protocol \n
Kojto 34:1ad18123bf11 1032 * number of the appropriate protocol controlling the option is \n
Kojto 34:1ad18123bf11 1033 * supplied. For example, to indicate that an option is to be \n
Kojto 34:1ad18123bf11 1034 * interpreted by the TCP protocol, level should be set to the \n
Kojto 34:1ad18123bf11 1035 * protocol number of TCP; \n
Kojto 34:1ad18123bf11 1036 * The parameters optval and optlen are used to access optval - \n
Kojto 34:1ad18123bf11 1037 * use for setsockopt(). For getsockopt() they identify a buffer\n
Kojto 34:1ad18123bf11 1038 * in which the value for the requested option(s) are to \n
Kojto 34:1ad18123bf11 1039 * be returned. For getsockopt(), optlen is a value-result \n
Kojto 34:1ad18123bf11 1040 * parameter, initially containing the size of the buffer \n
Kojto 34:1ad18123bf11 1041 * pointed to by option_value, and modified on return to \n
Kojto 34:1ad18123bf11 1042 * indicate the actual size of the value returned. If no option \n
Kojto 34:1ad18123bf11 1043 * value is to be supplied or returned, option_value may be NULL.\n
Kojto 34:1ad18123bf11 1044 *
Kojto 34:1ad18123bf11 1045 * \param[in] sd socket handle
Kojto 34:1ad18123bf11 1046 * \param[in] level defines the protocol level for this option
Kojto 34:1ad18123bf11 1047 * \param[in] optname defines the option name to Interrogate
Kojto 34:1ad18123bf11 1048 * \param[in] optval specifies a value for the option
Kojto 34:1ad18123bf11 1049 * \param[in] optlen specifies the length of the option value
Kojto 34:1ad18123bf11 1050 * \return On success, zero is returned.\n
Kojto 34:1ad18123bf11 1051 * On error, -1 is returned\n
Kojto 34:1ad18123bf11 1052 *
Kojto 34:1ad18123bf11 1053 * \Note On this version the following two socket options are enabled:\n
Kojto 34:1ad18123bf11 1054 * The only protocol level supported in this version is SOL_SOCKET (level).\n
Kojto 34:1ad18123bf11 1055 * 1. SOCKOPT_RECV_TIMEOUT (optname)\n
Kojto 34:1ad18123bf11 1056 * SOCKOPT_RECV_TIMEOUT configures recv and recvfrom timeout in milliseconds.\n
Kojto 34:1ad18123bf11 1057 * In that case optval should be pointer to unsigned long.\n
Kojto 34:1ad18123bf11 1058 * 2. SOCKOPT_NONBLOCK (optname). sets the socket non-blocking mode on or off.\n
Kojto 34:1ad18123bf11 1059 * In that case optval should be SOCK_ON or SOCK_OFF (optval).\n
Kojto 34:1ad18123bf11 1060 * \sa getsockopt
Kojto 29:c40918cd9b6d 1061 */
Kojto 20:30b6ed7bf8fd 1062 int32_t setsockopt(int32_t sd, int32_t level, int32_t optname, const void *optval, socklen_t optlen);
Kojto 20:30b6ed7bf8fd 1063 #endif
Kojto 20:30b6ed7bf8fd 1064 private:
Kojto 20:30b6ed7bf8fd 1065 cc3000_simple_link &_simple_link;
Kojto 20:30b6ed7bf8fd 1066 cc3000_hci &_hci;
Kojto 20:30b6ed7bf8fd 1067 cc3000_event &_event;
Kojto 20:30b6ed7bf8fd 1068 };
Kojto 20:30b6ed7bf8fd 1069
Kojto 31:7b6e85b68b01 1070 /** SPI communication layer
Kojto 20:30b6ed7bf8fd 1071 */
Kojto 20:30b6ed7bf8fd 1072 class cc3000_spi {
Kojto 20:30b6ed7bf8fd 1073 public:
Kojto 33:9e23b24fb4f3 1074 /**
Kojto 33:9e23b24fb4f3 1075 * \brief Ctor
Kojto 34:1ad18123bf11 1076 * \param irq IRQ pin
Kojto 34:1ad18123bf11 1077 * \param cc3000_en Enable pin
Kojto 34:1ad18123bf11 1078 * \param cc3000_cs Chip select pin
Kojto 34:1ad18123bf11 1079 * \param cc3000_spi SPI object
Kojto 34:1ad18123bf11 1080 * \param irq_port Port for IRQ pin (needed for enable/disable interrupts)
Kojto 34:1ad18123bf11 1081 * \param event Reference to the event object.
Kojto 34:1ad18123bf11 1082 * \param simple_link Reference to the simple link object.
Kojto 33:9e23b24fb4f3 1083 * \return none
Kojto 20:30b6ed7bf8fd 1084 */
vpcola 47:cc9a2501e29f 1085 cc3000_spi(PinName cc3000_irq, PinName cc3000_en, PinName cc3000_cs, SPI cc3000_spi, Mutex & mutex, cc3000_event &event, cc3000_simple_link &simple_link);
Kojto 33:9e23b24fb4f3 1086 /**
Kojto 33:9e23b24fb4f3 1087 * \brief Dtor
Kojto 33:9e23b24fb4f3 1088 * \param none
Kojto 33:9e23b24fb4f3 1089 * \return none
Kojto 20:30b6ed7bf8fd 1090 */
Kojto 20:30b6ed7bf8fd 1091 ~cc3000_spi();
Kojto 33:9e23b24fb4f3 1092 /**
Kojto 33:9e23b24fb4f3 1093 * \brief Close SPI - disables IRQ and set received buffer to 0
Kojto 20:30b6ed7bf8fd 1094 * \param none
Kojto 20:30b6ed7bf8fd 1095 * \return none
Kojto 20:30b6ed7bf8fd 1096 */
Kojto 20:30b6ed7bf8fd 1097 void close();
Kojto 34:1ad18123bf11 1098 /**
Kojto 34:1ad18123bf11 1099 * \brief Open the SPI interface
Kojto 34:1ad18123bf11 1100 * \param none
Kojto 34:1ad18123bf11 1101 * \return none
Kojto 20:30b6ed7bf8fd 1102 */
Kojto 20:30b6ed7bf8fd 1103 void open();
Kojto 34:1ad18123bf11 1104 /**
Kojto 34:1ad18123bf11 1105 * \brief First SPI write after powerup (delay needed between SPI header and body)
Kojto 34:1ad18123bf11 1106 * \param buffer pointer to write buffer
Kojto 34:1ad18123bf11 1107 * \param length buffer length
Kojto 34:1ad18123bf11 1108 * \return 0
Kojto 20:30b6ed7bf8fd 1109 */
Kojto 20:30b6ed7bf8fd 1110 uint32_t first_write(uint8_t *buffer, uint16_t length);
Kojto 34:1ad18123bf11 1111 /**
Kojto 34:1ad18123bf11 1112 * \brief SPI Write function
Kojto 34:1ad18123bf11 1113 * \param buffer pointer to write buffer
Kojto 34:1ad18123bf11 1114 * \param length buffer length
Kojto 34:1ad18123bf11 1115 * \return 0
Kojto 20:30b6ed7bf8fd 1116 */
Kojto 20:30b6ed7bf8fd 1117 uint32_t write(uint8_t *buffer, uint16_t length);
Kojto 34:1ad18123bf11 1118 /**
Kojto 34:1ad18123bf11 1119 * \brief Low level SPI write
Kojto 34:1ad18123bf11 1120 * \param data pointer to data buffer
Kojto 34:1ad18123bf11 1121 * \param size number of bytes
Kojto 34:1ad18123bf11 1122 * \return none
Kojto 20:30b6ed7bf8fd 1123 */
Kojto 20:30b6ed7bf8fd 1124 void write_synchronous(uint8_t *data, uint16_t size);
Kojto 34:1ad18123bf11 1125 /**
Kojto 34:1ad18123bf11 1126 * \brief Low level SPI read
Kojto 34:1ad18123bf11 1127 * \param data pointer to data buffer
Kojto 34:1ad18123bf11 1128 * \param size number of bytes
Kojto 34:1ad18123bf11 1129 * \return none
Kojto 20:30b6ed7bf8fd 1130 */
Kojto 20:30b6ed7bf8fd 1131 void read_synchronous(uint8_t *data, uint16_t size);
Kojto 34:1ad18123bf11 1132 /**
Kojto 34:1ad18123bf11 1133 * \brief Process the received SPI Header and in accordance with it - continue reading the packet
Kojto 34:1ad18123bf11 1134 * \param None
Kojto 34:1ad18123bf11 1135 * \return 0
Kojto 20:30b6ed7bf8fd 1136 */
Kojto 20:30b6ed7bf8fd 1137 uint32_t read_data_cont();
Kojto 20:30b6ed7bf8fd 1138 /**
Kojto 34:1ad18123bf11 1139 * \brief Enable WLAN interrutp
Kojto 34:1ad18123bf11 1140 * \param None
Kojto 34:1ad18123bf11 1141 * \return None
Kojto 20:30b6ed7bf8fd 1142 */
Kojto 20:30b6ed7bf8fd 1143 void wlan_irq_enable();
Kojto 34:1ad18123bf11 1144 /**
Kojto 34:1ad18123bf11 1145 * \brief Disable WLAN interrutp
Kojto 34:1ad18123bf11 1146 * \param None
Kojto 34:1ad18123bf11 1147 * \return None
Kojto 20:30b6ed7bf8fd 1148 */
Kojto 20:30b6ed7bf8fd 1149 void wlan_irq_disable();
Kojto 20:30b6ed7bf8fd 1150 /**
Kojto 34:1ad18123bf11 1151 * \brief Get WLAN interrupt status
Kojto 34:1ad18123bf11 1152 * \param None
Kojto 34:1ad18123bf11 1153 * \return 0 : No interrupt occured
Kojto 34:1ad18123bf11 1154 * 1 : Interrupt occured
Kojto 20:30b6ed7bf8fd 1155 */
Kojto 20:30b6ed7bf8fd 1156 uint32_t wlan_irq_read();
Kojto 20:30b6ed7bf8fd 1157 /**
Kojto 34:1ad18123bf11 1158 * \brief SPI interrupt Handler.
Kojto 34:1ad18123bf11 1159 * The external WLAN device asserts the IRQ line when data is ready.\n
Kojto 34:1ad18123bf11 1160 * The host CPU needs to acknowledges the IRQ by asserting CS.\n
Kojto 34:1ad18123bf11 1161 *
Kojto 34:1ad18123bf11 1162 * \param none
Kojto 34:1ad18123bf11 1163 * \return none
Kojto 20:30b6ed7bf8fd 1164 */
Kojto 20:30b6ed7bf8fd 1165 void WLAN_IRQHandler();
Kojto 20:30b6ed7bf8fd 1166 /**
Kojto 34:1ad18123bf11 1167 * \brief Enable/Disable the WLAN module
Kojto 34:1ad18123bf11 1168 * \param value 1 : Enable
Kojto 34:1ad18123bf11 1169 * 0 : Disable
Kojto 34:1ad18123bf11 1170 * \return None
Kojto 20:30b6ed7bf8fd 1171 */
Kojto 34:1ad18123bf11 1172 void set_wlan_en(uint8_t value);
Kojto 20:30b6ed7bf8fd 1173 private:
Kojto 20:30b6ed7bf8fd 1174 tSpiInfo _spi_info;
Kojto 20:30b6ed7bf8fd 1175 InterruptIn _wlan_irq;
Kojto 20:30b6ed7bf8fd 1176 DigitalOut _wlan_en;
Kojto 20:30b6ed7bf8fd 1177 DigitalOut _wlan_cs;
Kojto 20:30b6ed7bf8fd 1178 SPI _wlan_spi;
vpcola 47:cc9a2501e29f 1179 Mutex & _mutex;
Kojto 20:30b6ed7bf8fd 1180 cc3000_event &_event;
Kojto 20:30b6ed7bf8fd 1181 cc3000_simple_link &_simple_link;
Kojto 45:50ab13d8f2dc 1182 bool _process_irq;
Kojto 20:30b6ed7bf8fd 1183 };
Kojto 20:30b6ed7bf8fd 1184
Kojto 31:7b6e85b68b01 1185 /** HCI layer
Kojto 31:7b6e85b68b01 1186 */
Kojto 20:30b6ed7bf8fd 1187 class cc3000_hci {
Kojto 20:30b6ed7bf8fd 1188 public:
Kojto 29:c40918cd9b6d 1189 /**
Kojto 29:c40918cd9b6d 1190 * \brief Ctor
Kojto 34:1ad18123bf11 1191 * \param spi Reference to the spi object.
Kojto 29:c40918cd9b6d 1192 * \return none
Kojto 29:c40918cd9b6d 1193 */
Kojto 20:30b6ed7bf8fd 1194 cc3000_hci(cc3000_spi &spi);
Kojto 29:c40918cd9b6d 1195 /**
Kojto 29:c40918cd9b6d 1196 * \brief Dtor
Kojto 29:c40918cd9b6d 1197 * \param none
Kojto 29:c40918cd9b6d 1198 * \return none
Kojto 29:c40918cd9b6d 1199 */
Kojto 20:30b6ed7bf8fd 1200 ~cc3000_hci();
Kojto 29:c40918cd9b6d 1201 /**
Kojto 29:c40918cd9b6d 1202 * \brief Initiate an HCI command.
Kojto 29:c40918cd9b6d 1203 * \param op_code command operation code
Kojto 29:c40918cd9b6d 1204 * \param buffer pointer to the command's arguments buffer
Kojto 29:c40918cd9b6d 1205 * \param length length of the arguments
Kojto 34:1ad18123bf11 1206 * \return 0
Kojto 29:c40918cd9b6d 1207 */
Kojto 20:30b6ed7bf8fd 1208 uint16_t command_send(uint16_t op_code, uint8_t *buffer, uint8_t length);
Kojto 29:c40918cd9b6d 1209 /**
Kojto 29:c40918cd9b6d 1210 * \brief Initiate an HCI data write operation
Kojto 29:c40918cd9b6d 1211 * \param op_code command operation code
Kojto 29:c40918cd9b6d 1212 * \param args pointer to the command's arguments buffer
Kojto 29:c40918cd9b6d 1213 * \param arg_length length of the arguments
Kojto 29:c40918cd9b6d 1214 * \param data_length length od data
Kojto 29:c40918cd9b6d 1215 * \param tail pointer to the data buffer
Kojto 29:c40918cd9b6d 1216 * \param tail_length buffer length
Kojto 34:1ad18123bf11 1217 * \return ESUCCESS
Kojto 29:c40918cd9b6d 1218 */
Kojto 20:30b6ed7bf8fd 1219 uint32_t data_send(uint8_t op_code, uint8_t *args, uint16_t arg_length,
Kojto 20:30b6ed7bf8fd 1220 uint16_t data_length, const uint8_t *tail, uint16_t tail_length);
Kojto 29:c40918cd9b6d 1221 /**
Kojto 29:c40918cd9b6d 1222 * \brief Prepare HCI header and initiate an HCI data write operation.
Kojto 29:c40918cd9b6d 1223 * \param op_code command operation code
Kojto 29:c40918cd9b6d 1224 * \param buffer pointer to the data buffer
Kojto 29:c40918cd9b6d 1225 * \param arg_length arguments length
Kojto 29:c40918cd9b6d 1226 * \param data_length data length
Kojto 29:c40918cd9b6d 1227 * \return none
Kojto 29:c40918cd9b6d 1228 */
Kojto 20:30b6ed7bf8fd 1229 void data_command_send(uint16_t op_code, uint8_t *buffer, uint8_t arg_length,
Kojto 20:30b6ed7bf8fd 1230 uint16_t data_length);
Kojto 29:c40918cd9b6d 1231 /**
Kojto 29:c40918cd9b6d 1232 * \brief Prepare HCI header and initiate an HCI patch write operation.
Kojto 29:c40918cd9b6d 1233 * \param op_code command operation code
Kojto 29:c40918cd9b6d 1234 * \param buffer pointer to the command's arguments buffer
Kojto 29:c40918cd9b6d 1235 * \param patch pointer to patch content buffer
Kojto 29:c40918cd9b6d 1236 * \param data_length data length
Kojto 29:c40918cd9b6d 1237 * \return none
Kojto 29:c40918cd9b6d 1238 */
Kojto 20:30b6ed7bf8fd 1239 void patch_send(uint8_t op_code, uint8_t *buffer, uint8_t *patch, uint16_t data_length);
Kojto 20:30b6ed7bf8fd 1240 private:
Kojto 20:30b6ed7bf8fd 1241 cc3000_spi &_spi;
Kojto 20:30b6ed7bf8fd 1242 };
Kojto 20:30b6ed7bf8fd 1243
Kojto 31:7b6e85b68b01 1244 /** NVMEM layer
Kojto 31:7b6e85b68b01 1245 */
Kojto 20:30b6ed7bf8fd 1246 class cc3000_nvmem {
Kojto 20:30b6ed7bf8fd 1247 public:
Kojto 29:c40918cd9b6d 1248 /**
Kojto 29:c40918cd9b6d 1249 * \brief Ctor
Kojto 34:1ad18123bf11 1250 * \param hci Reference to the hci object.
Kojto 34:1ad18123bf11 1251 * \param event Reference to the event object.
Kojto 34:1ad18123bf11 1252 * \param simple_link Reference to the simple link object.
Kojto 29:c40918cd9b6d 1253 * \return none
Kojto 29:c40918cd9b6d 1254 */
Kojto 29:c40918cd9b6d 1255 cc3000_nvmem(cc3000_hci &hci, cc3000_event &event, cc3000_simple_link &simple_link);
Kojto 29:c40918cd9b6d 1256 /**
Kojto 29:c40918cd9b6d 1257 * \brief Dtor
Kojto 29:c40918cd9b6d 1258 * \param none
Kojto 29:c40918cd9b6d 1259 * \return none
Kojto 29:c40918cd9b6d 1260 */
Kojto 20:30b6ed7bf8fd 1261 ~cc3000_nvmem();
Kojto 29:c40918cd9b6d 1262 /**
Kojto 29:c40918cd9b6d 1263 * \brief Reads data from the file referred by the file_id parameter.
Kojto 29:c40918cd9b6d 1264 * Reads data from file offset till length. Err if the file can't be used,
Kojto 29:c40918cd9b6d 1265 * is invalid, or if the read is out of bounds.
Kojto 29:c40918cd9b6d 1266 * \param file_id nvmem file id.
Kojto 29:c40918cd9b6d 1267 * \param length number of bytes to read.
Kojto 29:c40918cd9b6d 1268 * \param offset offset in file from where to read.
Kojto 29:c40918cd9b6d 1269 * \param buff output buffer pointer.
Kojto 29:c40918cd9b6d 1270 * \return
Kojto 29:c40918cd9b6d 1271 * Number of bytes read, otherwise error.
Kojto 29:c40918cd9b6d 1272 */
Kojto 20:30b6ed7bf8fd 1273 int32_t read(uint32_t file_id, uint32_t length, uint32_t offset, uint8_t *buff);
Kojto 29:c40918cd9b6d 1274 /**
Kojto 29:c40918cd9b6d 1275 * \brief Write data to nvmem.
Kojto 29:c40918cd9b6d 1276 * \param file_id Nvmem file id
Kojto 29:c40918cd9b6d 1277 * \param length number of bytes to write
Kojto 29:c40918cd9b6d 1278 * \param entry_offset offset in file to start write operation from
Kojto 29:c40918cd9b6d 1279 * \param buff data to write
Kojto 29:c40918cd9b6d 1280 * \return
Kojto 29:c40918cd9b6d 1281 * On success 0, error otherwise.
Kojto 29:c40918cd9b6d 1282 */
Kojto 20:30b6ed7bf8fd 1283 int32_t write(uint32_t file_id, uint32_t length, uint32_t entry_offset, uint8_t *buff);
Kojto 29:c40918cd9b6d 1284 /**
Kojto 29:c40918cd9b6d 1285 * \brief Write MAC address to EEPROM.
Kojto 29:c40918cd9b6d 1286 * \param mac Mac address to be set
Kojto 29:c40918cd9b6d 1287 * \return
Kojto 29:c40918cd9b6d 1288 * On success 0, error otherwise.
Kojto 29:c40918cd9b6d 1289 */
Kojto 20:30b6ed7bf8fd 1290 uint8_t set_mac_address(uint8_t *mac);
Kojto 29:c40918cd9b6d 1291 /**
Kojto 29:c40918cd9b6d 1292 * \brief Read MAC address from EEPROM.
Kojto 29:c40918cd9b6d 1293 * \param mac Mac address
Kojto 29:c40918cd9b6d 1294 * \return
Kojto 33:9e23b24fb4f3 1295 * On success 0, error otherwise.
Kojto 29:c40918cd9b6d 1296 */
Kojto 20:30b6ed7bf8fd 1297 uint8_t get_mac_address(uint8_t *mac);
Kojto 29:c40918cd9b6d 1298 /**
Kojto 29:c40918cd9b6d 1299 * \brief Program a patch to a specific file ID. The SP data is assumed to be organized in 2-dimensional.
Kojto 29:c40918cd9b6d 1300 * Each line is SP_PORTION_SIZE bytes long.
Kojto 29:c40918cd9b6d 1301 * \param file_id nvmem file id/
Kojto 29:c40918cd9b6d 1302 * \param length number of bytes to write
Kojto 29:c40918cd9b6d 1303 * \param data SP data to write
Kojto 29:c40918cd9b6d 1304 * \return
Kojto 29:c40918cd9b6d 1305 * On success 0, error otherwise.
Kojto 29:c40918cd9b6d 1306 */
Kojto 20:30b6ed7bf8fd 1307 uint8_t write_patch(uint32_t file_id, uint32_t length, const uint8_t *data);
Kojto 29:c40918cd9b6d 1308 /**
Kojto 29:c40918cd9b6d 1309 * \brief Create new file entry and allocate space on the NVMEM. Applies only to user files.
Kojto 29:c40918cd9b6d 1310 * \param file_id nvmem file Id
Kojto 29:c40918cd9b6d 1311 * \param new_len entry ulLength
Kojto 29:c40918cd9b6d 1312 * \return
Kojto 29:c40918cd9b6d 1313 */
Kojto 20:30b6ed7bf8fd 1314 int32_t create_entry(uint32_t file_id, uint32_t new_len);
Kojto 20:30b6ed7bf8fd 1315 #ifndef CC3000_TINY_DRIVER
Kojto 29:c40918cd9b6d 1316 /**
Kojto 29:c40918cd9b6d 1317 * \brief Read patch version. read package version (WiFi FW patch, river-supplicant-NS patch,
Kojto 29:c40918cd9b6d 1318 * bootloader patch)
Kojto 29:c40918cd9b6d 1319 * \param patch_ver First number indicates package ID and the second number indicates
Kojto 29:c40918cd9b6d 1320 * package build number
Kojto 29:c40918cd9b6d 1321 * \return
Kojto 29:c40918cd9b6d 1322 * On success 0, error otherwise.
Kojto 29:c40918cd9b6d 1323 */
Kojto 20:30b6ed7bf8fd 1324 uint8_t read_sp_version(uint8_t* patch_ver);
Kojto 20:30b6ed7bf8fd 1325 #endif
Kojto 20:30b6ed7bf8fd 1326 private:
Kojto 20:30b6ed7bf8fd 1327 cc3000_hci &_hci;
Kojto 20:30b6ed7bf8fd 1328 cc3000_event &_event;
Kojto 20:30b6ed7bf8fd 1329 cc3000_simple_link &_simple_link;
Kojto 20:30b6ed7bf8fd 1330 };
Kojto 20:30b6ed7bf8fd 1331
Kojto 31:7b6e85b68b01 1332 /** WLAN layer
Kojto 31:7b6e85b68b01 1333 */
Kojto 20:30b6ed7bf8fd 1334 class cc3000_wlan {
Kojto 20:30b6ed7bf8fd 1335 public:
Kojto 29:c40918cd9b6d 1336 /**
Kojto 29:c40918cd9b6d 1337 * \brief Ctor
Kojto 34:1ad18123bf11 1338 * \param simple_link Reference to the simple link object.
Kojto 34:1ad18123bf11 1339 * \param event Reference to the event object.
Kojto 34:1ad18123bf11 1340 * \param spi Reference to the spi object.
Kojto 34:1ad18123bf11 1341 * \param hci Reference to the hci object.
Kojto 29:c40918cd9b6d 1342 * \return none
Kojto 29:c40918cd9b6d 1343 */
Kojto 20:30b6ed7bf8fd 1344 cc3000_wlan(cc3000_simple_link &simple_link, cc3000_event &event, cc3000_spi &spi, cc3000_hci &hci);
Kojto 29:c40918cd9b6d 1345 /**
Kojto 29:c40918cd9b6d 1346 * \brief Dtor
Kojto 29:c40918cd9b6d 1347 * \param none
Kojto 29:c40918cd9b6d 1348 * \return none
Kojto 29:c40918cd9b6d 1349 */
Kojto 20:30b6ed7bf8fd 1350 ~cc3000_wlan();
Kojto 29:c40918cd9b6d 1351 /**
Kojto 29:c40918cd9b6d 1352 * \brief Send SIMPLE LINK START to cc3000.
Kojto 29:c40918cd9b6d 1353 * \param patches_available_host Flag to indicate if patches are available.
Kojto 20:30b6ed7bf8fd 1354 * \return none
Kojto 20:30b6ed7bf8fd 1355 */
Kojto 20:30b6ed7bf8fd 1356 void simpleLink_init_start(uint16_t patches_available_host);
Kojto 29:c40918cd9b6d 1357 /**
Kojto 29:c40918cd9b6d 1358 * \brief Start wlan device. Blocking call until init is completed.
Kojto 29:c40918cd9b6d 1359 * \param patches_available_host Flag to indicate if patches are available.
Kojto 20:30b6ed7bf8fd 1360 * \return none
Kojto 20:30b6ed7bf8fd 1361 */
Kojto 20:30b6ed7bf8fd 1362 void start(uint16_t patches_available_host);
Kojto 29:c40918cd9b6d 1363 /**
Kojto 29:c40918cd9b6d 1364 * \brief Stop wlan device
Kojto 20:30b6ed7bf8fd 1365 * \param none
Kojto 20:30b6ed7bf8fd 1366 * \return none
Kojto 20:30b6ed7bf8fd 1367 */
Kojto 20:30b6ed7bf8fd 1368 void stop(void);
Kojto 20:30b6ed7bf8fd 1369 #ifndef CC3000_TINY_DRIVER
Kojto 29:c40918cd9b6d 1370 /**
Kojto 29:c40918cd9b6d 1371 * \brief Connect to AP.
Kojto 29:c40918cd9b6d 1372 * \param sec_type Security option.
Kojto 29:c40918cd9b6d 1373 * \param ssid up to 32 bytes, ASCII SSID
Kojto 29:c40918cd9b6d 1374 * \param ssid_length length of SSID
Kojto 29:c40918cd9b6d 1375 * \param b_ssid 6 bytes specified the AP bssid
Kojto 29:c40918cd9b6d 1376 * \param key up to 16 bytes specified the AP security key
Kojto 29:c40918cd9b6d 1377 * \param key_len key length
Kojto 29:c40918cd9b6d 1378 * \return
Kojto 29:c40918cd9b6d 1379 * On success, zero is returned. On error, negative is returned.
Kojto 29:c40918cd9b6d 1380 */
Kojto 20:30b6ed7bf8fd 1381 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 1382 /**
Kojto 29:c40918cd9b6d 1383 * \brief Add profile. Up to 7 profiles are supported.
Kojto 29:c40918cd9b6d 1384 * \param sec_type Security option.
Kojto 29:c40918cd9b6d 1385 * \param ssid Up to 32 bytes, ASCII SSID
Kojto 29:c40918cd9b6d 1386 * \param ssid_length Length of SSID
Kojto 29:c40918cd9b6d 1387 * \param b_ssid 6 bytes specified the AP bssid
Kojto 29:c40918cd9b6d 1388 * \param priority Up to 16 bytes specified the AP security key
Kojto 29:c40918cd9b6d 1389 * \param pairwise_cipher_or_tx_key_len Key length
Kojto 29:c40918cd9b6d 1390 * \param group_cipher_tx_key_index Key length for WEP security
Kojto 29:c40918cd9b6d 1391 * \param key_mgmt KEY management
Kojto 29:c40918cd9b6d 1392 * \param pf_or_key Security key
Kojto 29:c40918cd9b6d 1393 * \param pass_phrase_length Security key length for WPA\WPA2
Kojto 29:c40918cd9b6d 1394 * \return
Kojto 29:c40918cd9b6d 1395 * On success, zero is returned. On error, negative is returned.
Kojto 29:c40918cd9b6d 1396 */
Kojto 20:30b6ed7bf8fd 1397 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 1398 uint32_t key_mgmt, uint8_t* pf_or_key, uint32_t pass_phrase_length);
Kojto 29:c40918cd9b6d 1399 /**
Kojto 29:c40918cd9b6d 1400 * \brief Gets entry from scan result table. The scan results are returned
Kojto 29:c40918cd9b6d 1401 * one by one, and each entry represents a single AP found in the area.
Kojto 29:c40918cd9b6d 1402 * \param scan_timeout Not supported yet
Kojto 29:c40918cd9b6d 1403 * \param results Scan result
Kojto 29:c40918cd9b6d 1404 * \return
Kojto 29:c40918cd9b6d 1405 * On success, zero is returned. On error, -1 is returned
Kojto 29:c40918cd9b6d 1406 */
Kojto 20:30b6ed7bf8fd 1407 int32_t ioctl_get_scan_results(uint32_t scan_timeout, uint8_t *results);
Kojto 29:c40918cd9b6d 1408 /**
Kojto 29:c40918cd9b6d 1409 * \brief Start and stop scan procedure. Set scan parameters.
Kojto 29:c40918cd9b6d 1410 * \param enable Start/stop application scan
Kojto 29:c40918cd9b6d 1411 * \param min_dwell_time Minimum dwell time value to be used for each channel, in ms. (Default: 20)
Kojto 29:c40918cd9b6d 1412 * \param max_dwell_time Maximum dwell time value to be used for each channel, in ms. (Default: 30)
Kojto 29:c40918cd9b6d 1413 * \param num_probe_requests Max probe request between dwell time. (Default:2)
Kojto 29:c40918cd9b6d 1414 * \param channel_mask Bitwise, up to 13 channels (0x1fff).
Kojto 29:c40918cd9b6d 1415 * \param rssi_threshold RSSI threshold. Saved: yes (Default: -80)
Kojto 29:c40918cd9b6d 1416 * \param snr_threshold NSR threshold. Saved: yes (Default: 0)
Kojto 29:c40918cd9b6d 1417 * \param default_tx_power probe Tx power. Saved: yes (Default: 205)
Kojto 29:c40918cd9b6d 1418 * \param interval_list Pointer to array with 16 entries (16 channels)
Kojto 29:c40918cd9b6d 1419 * \return
Kojto 29:c40918cd9b6d 1420 * On success, zero is returned. On error, -1 is returned.
Kojto 29:c40918cd9b6d 1421 */
Kojto 20:30b6ed7bf8fd 1422 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 1423 uint32_t channel_mask, int32_t rssi_threshold, uint32_t snr_threshold, uint32_t default_tx_power, uint32_t *interval_list);
Kojto 29:c40918cd9b6d 1424 /**
Kojto 29:c40918cd9b6d 1425 * \brief Get wlan status: disconnected, scanning, connecting or connected
Kojto 29:c40918cd9b6d 1426 * \param none
Kojto 29:c40918cd9b6d 1427 * \return
Kojto 29:c40918cd9b6d 1428 * WLAN_STATUS_DISCONNECTED, WLAN_STATUS_SCANING, STATUS_CONNECTING or WLAN_STATUS_CONNECTED
Kojto 29:c40918cd9b6d 1429 */
Kojto 20:30b6ed7bf8fd 1430 int32_t ioctl_statusget(void);
Kojto 20:30b6ed7bf8fd 1431 #else
Kojto 29:c40918cd9b6d 1432 /**
Kojto 29:c40918cd9b6d 1433 * \brief Connect to AP
Kojto 29:c40918cd9b6d 1434 * \param ssid Up to 32 bytes and is ASCII SSID of the AP
Kojto 29:c40918cd9b6d 1435 * \param ssid_length Length of the SSID
Kojto 29:c40918cd9b6d 1436 * \return
Kojto 29:c40918cd9b6d 1437 * On success, zero is returned. On error, negative is returned.
Kojto 29:c40918cd9b6d 1438 */
Kojto 20:30b6ed7bf8fd 1439 int32_t connect(const uint8_t *ssid, int32_t ssid_length);
Kojto 29:c40918cd9b6d 1440 /**
Kojto 29:c40918cd9b6d 1441 * \brief When auto start is enabled, the device connects to station from the profiles table.
Kojto 29:c40918cd9b6d 1442 * If several profiles configured the device choose the highest priority profile.
Kojto 29:c40918cd9b6d 1443 * \param sec_type WLAN_SEC_UNSEC,WLAN_SEC_WEP,WLAN_SEC_WPA,WLAN_SEC_WPA2
Kojto 29:c40918cd9b6d 1444 * \param ssid SSID up to 32 bytes
Kojto 29:c40918cd9b6d 1445 * \param ssid_length SSID length
Kojto 29:c40918cd9b6d 1446 * \param b_ssid bssid 6 bytes
Kojto 29:c40918cd9b6d 1447 * \param priority Profile priority. Lowest priority:0.
Kojto 29:c40918cd9b6d 1448 * \param pairwise_cipher_or_tx_key_len Key length for WEP security
Kojto 29:c40918cd9b6d 1449 * \param group_cipher_tx_key_index Key index
Kojto 29:c40918cd9b6d 1450 * \param key_mgmt KEY management
Kojto 29:c40918cd9b6d 1451 * \param pf_or_key Security key
Kojto 29:c40918cd9b6d 1452 * \param pass_phrase_length Security key length for WPA\WPA2
Kojto 29:c40918cd9b6d 1453 * \return
Kojto 29:c40918cd9b6d 1454 * On success, zero is returned. On error, -1 is returned
Kojto 29:c40918cd9b6d 1455 */
Kojto 20:30b6ed7bf8fd 1456 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 1457 uint32_t pairwise_cipher_or_tx_key_len, uint32_t group_cipher_tx_key_index, uint32_t key_mgmt,
Kojto 20:30b6ed7bf8fd 1458 uint8_t* pf_or_key, uint32_t pass_phrase_length);
Kojto 20:30b6ed7bf8fd 1459 #endif
Kojto 20:30b6ed7bf8fd 1460 #ifndef CC3000_UNENCRYPTED_SMART_CONFIG
Kojto 29:c40918cd9b6d 1461 /**
Kojto 29:c40918cd9b6d 1462 * \brief Process the acquired data and store it as a profile.
Kojto 29:c40918cd9b6d 1463 * \param none
Kojto 29:c40918cd9b6d 1464 * \return
Kojto 29:c40918cd9b6d 1465 * On success, zero is returned. On error, -1 is returned.
Kojto 29:c40918cd9b6d 1466 */
Kojto 20:30b6ed7bf8fd 1467 int32_t smart_config_process(void);
Kojto 20:30b6ed7bf8fd 1468 #endif
Kojto 29:c40918cd9b6d 1469 /**
Kojto 29:c40918cd9b6d 1470 * \brief Disconnect connection from AP.
Kojto 29:c40918cd9b6d 1471 * \param none
Kojto 29:c40918cd9b6d 1472 * \return
Kojto 29:c40918cd9b6d 1473 * 0 if disconnected done, other CC3000 already disconnected.
Kojto 29:c40918cd9b6d 1474 */
Kojto 20:30b6ed7bf8fd 1475 int32_t disconnect();
Kojto 29:c40918cd9b6d 1476 /**
Kojto 29:c40918cd9b6d 1477 * \brief When auto is enabled, the device tries to connect according the following policy:
Kojto 29:c40918cd9b6d 1478 * 1) If fast connect is enabled and last connection is valid, the device will try to
Kojto 29:c40918cd9b6d 1479 * connect to it without the scanning procedure (fast). The last connection will be
Kojto 29:c40918cd9b6d 1480 * marked as invalid, due to adding/removing profile.
Kojto 29:c40918cd9b6d 1481 * 2) If profile exists, the device will try to connect it (Up to seven profiles).
Kojto 29:c40918cd9b6d 1482 * 3) If fast and profiles are not found, and open mode is enabled, the device
Kojto 29:c40918cd9b6d 1483 * will try to connect to any AP.
Kojto 29:c40918cd9b6d 1484 * Note that the policy settings are stored in the CC3000 NVMEM.
Kojto 29:c40918cd9b6d 1485 * \param should_connect_to_open_ap Enable(1), disable(0) connect to any available AP.
Kojto 29:c40918cd9b6d 1486 * \param use_fast_connect Enable(1), disable(0). if enabled, tries to
Kojto 29:c40918cd9b6d 1487 * connect to the last connected AP.
Kojto 29:c40918cd9b6d 1488 * \param use_profiles Enable(1), disable(0) auto connect after reset.
Kojto 29:c40918cd9b6d 1489 * and periodically reconnect if needed.
Kojto 29:c40918cd9b6d 1490 * \return
Kojto 29:c40918cd9b6d 1491 * On success, zero is returned. On error, -1 is returned
Kojto 29:c40918cd9b6d 1492 */
Kojto 20:30b6ed7bf8fd 1493 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 1494 /**
Kojto 29:c40918cd9b6d 1495 * \brief Delete WLAN profile
Kojto 29:c40918cd9b6d 1496 * \param index Number of profile to delete
Kojto 29:c40918cd9b6d 1497 * \return
Kojto 29:c40918cd9b6d 1498 * On success, zero is returned. On error, -1 is returned
Kojto 29:c40918cd9b6d 1499 */
Kojto 20:30b6ed7bf8fd 1500 int32_t ioctl_del_profile(uint32_t index);
Kojto 29:c40918cd9b6d 1501 /**
Kojto 29:c40918cd9b6d 1502 * \brief Mask event according to bit mask. In case that event is
Kojto 29:c40918cd9b6d 1503 * masked (1), the device will not send the masked event to host.
Kojto 29:c40918cd9b6d 1504 * \param mask event mask
Kojto 29:c40918cd9b6d 1505 * \return
Kojto 29:c40918cd9b6d 1506 * On success, zero is returned. On error, -1 is returned
Kojto 29:c40918cd9b6d 1507 */
Kojto 20:30b6ed7bf8fd 1508 int32_t set_event_mask(uint32_t mask);
Kojto 29:c40918cd9b6d 1509 /**
Kojto 29:c40918cd9b6d 1510 * \brief Start to acquire device profile. The device acquire its own
Kojto 29:c40918cd9b6d 1511 * profile, if profile message is found.
Kojto 29:c40918cd9b6d 1512 * \param encrypted_flag Indicates whether the information is encrypted
Kojto 29:c40918cd9b6d 1513 * \return
Kojto 29:c40918cd9b6d 1514 * On success, zero is returned. On error, -1 is returned.
Kojto 29:c40918cd9b6d 1515 */
Kojto 20:30b6ed7bf8fd 1516 int32_t smart_config_start(uint32_t encrypted_flag);
Kojto 29:c40918cd9b6d 1517 /**
Kojto 29:c40918cd9b6d 1518 * \brief Stop the acquire profile procedure.
Kojto 29:c40918cd9b6d 1519 * \param none
Kojto 29:c40918cd9b6d 1520 * \return
Kojto 29:c40918cd9b6d 1521 * On success, zero is returned. On error, -1 is returned
Kojto 29:c40918cd9b6d 1522 */
Kojto 20:30b6ed7bf8fd 1523 int32_t smart_config_stop(void);
Kojto 29:c40918cd9b6d 1524 /**
Kojto 29:c40918cd9b6d 1525 * \brief Configure station ssid prefix.
Kojto 29:c40918cd9b6d 1526 * \param new_prefix 3 bytes identify the SSID prefix for the Smart Config.
Kojto 29:c40918cd9b6d 1527 * \return
Kojto 29:c40918cd9b6d 1528 * On success, zero is returned. On error, -1 is returned.
Kojto 29:c40918cd9b6d 1529 */
Kojto 20:30b6ed7bf8fd 1530 int32_t smart_config_set_prefix(uint8_t *new_prefix);
Kojto 20:30b6ed7bf8fd 1531 private:
Kojto 20:30b6ed7bf8fd 1532 cc3000_simple_link &_simple_link;
Kojto 20:30b6ed7bf8fd 1533 cc3000_event &_event;
Kojto 20:30b6ed7bf8fd 1534 cc3000_spi &_spi;
Kojto 20:30b6ed7bf8fd 1535 cc3000_hci &_hci;
Kojto 20:30b6ed7bf8fd 1536 };
Kojto 20:30b6ed7bf8fd 1537
Kojto 31:7b6e85b68b01 1538 /** The main object of cc3000 implementation
Kojto 20:30b6ed7bf8fd 1539 */
Kojto 20:30b6ed7bf8fd 1540 class cc3000 {
Kojto 20:30b6ed7bf8fd 1541 public:
Kojto 29:c40918cd9b6d 1542 /** status structure */
Kojto 20:30b6ed7bf8fd 1543 typedef struct {
Kojto 45:50ab13d8f2dc 1544 uint8_t socket;
Kojto 29:c40918cd9b6d 1545 bool dhcp;
Kojto 29:c40918cd9b6d 1546 bool connected;
Kojto 29:c40918cd9b6d 1547 bool smart_config_complete;
Kojto 29:c40918cd9b6d 1548 bool stop_smart_config;
Kojto 29:c40918cd9b6d 1549 bool dhcp_configured;
Kojto 29:c40918cd9b6d 1550 bool ok_to_shut_down;
SolderSplashLabs 39:03ac37ab34eb 1551 bool enabled;
Kojto 20:30b6ed7bf8fd 1552 } tStatus;
Kojto 29:c40918cd9b6d 1553 /**
Kojto 29:c40918cd9b6d 1554 * \brief Ctor.
Kojto 20:30b6ed7bf8fd 1555 * \param cc3000_irq IRQ pin
Kojto 20:30b6ed7bf8fd 1556 * \param cc3000_en Enable pin
Kojto 20:30b6ed7bf8fd 1557 * \param cc3000_cs Chip select pin
Kojto 20:30b6ed7bf8fd 1558 * \param cc3000_spi SPI interface
Kojto 20:30b6ed7bf8fd 1559 */
vpcola 47:cc9a2501e29f 1560 cc3000(PinName cc3000_irq, PinName cc3000_en, PinName cc3000_cs, SPI cc3000_spi, Mutex & mutex);
Kojto 29:c40918cd9b6d 1561 /**
Kojto 29:c40918cd9b6d 1562 * \brief Dtor.
Kojto 20:30b6ed7bf8fd 1563 */
Kojto 20:30b6ed7bf8fd 1564 ~cc3000();
Kojto 29:c40918cd9b6d 1565 /**
Kojto 45:50ab13d8f2dc 1566 * \brief Initiate cc3000. It starts the wlan communication.
Kojto 20:30b6ed7bf8fd 1567 * \param patch Patch
Kojto 20:30b6ed7bf8fd 1568 */
Kojto 20:30b6ed7bf8fd 1569 void start(uint8_t patch);
Kojto 29:c40918cd9b6d 1570 /**
Kojto 29:c40918cd9b6d 1571 * \brief Stops the wlan communication.
Kojto 20:30b6ed7bf8fd 1572 */
Kojto 20:30b6ed7bf8fd 1573 void stop();
Kojto 29:c40918cd9b6d 1574 /**
Kojto 29:c40918cd9b6d 1575 * \brief Restarts the wlan communication.
Kojto 20:30b6ed7bf8fd 1576 */
Kojto 20:30b6ed7bf8fd 1577 void restart(uint8_t patch);
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 /**
SolderSplashLabs 39:03ac37ab34eb 1587 * \brief Start connection to SSID (open/secured) non-blocking
SolderSplashLabs 39:03ac37ab34eb 1588 * \param ssid SSID name
SolderSplashLabs 39:03ac37ab34eb 1589 * \param key Security key (if key = 0, open connection)
SolderSplashLabs 39:03ac37ab34eb 1590 * \param security_mode Security mode
SolderSplashLabs 39:03ac37ab34eb 1591 * \return true if connection was established, false otherwise.
SolderSplashLabs 39:03ac37ab34eb 1592 */
SolderSplashLabs 39:03ac37ab34eb 1593 bool connect_non_blocking(const uint8_t *ssid, const uint8_t *key, int32_t security_mode);
SolderSplashLabs 39:03ac37ab34eb 1594 /**
SolderSplashLabs 39:03ac37ab34eb 1595 * \brief Connect to SSID (open/secured) with timeout (10s).
Kojto 20:30b6ed7bf8fd 1596 * \param ssid SSID name
Kojto 20:30b6ed7bf8fd 1597 * \param key Security key (if key = 0, open connection)
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_to_AP(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 secured
Kojto 20:30b6ed7bf8fd 1604 * \param ssid SSID name
Kojto 20:30b6ed7bf8fd 1605 * \param key Security key
Kojto 20:30b6ed7bf8fd 1606 * \param security_mode Security mode
Kojto 20:30b6ed7bf8fd 1607 * \return true if connection was established, false otherwise.
Kojto 20:30b6ed7bf8fd 1608 */
Kojto 20:30b6ed7bf8fd 1609 bool connect_secure(const uint8_t *ssid, const uint8_t *key, int32_t security_mode);
Kojto 29:c40918cd9b6d 1610 /**
Kojto 29:c40918cd9b6d 1611 * \brief Connect to SSID which is open (no security)
Kojto 20:30b6ed7bf8fd 1612 * \param ssid SSID name
Kojto 20:30b6ed7bf8fd 1613 * \return true if connection was established, false otherwise.
Kojto 20:30b6ed7bf8fd 1614 */
Kojto 20:30b6ed7bf8fd 1615 bool connect_open(const uint8_t *ssid);
Kojto 29:c40918cd9b6d 1616 /**
SolderSplashLabs 39:03ac37ab34eb 1617 * \brief Status of the cc3000 module.
SolderSplashLabs 39:03ac37ab34eb 1618 * \return true if it's enabled, false otherwise.
SolderSplashLabs 39:03ac37ab34eb 1619 */
SolderSplashLabs 39:03ac37ab34eb 1620 bool is_enabled();
SolderSplashLabs 39:03ac37ab34eb 1621 /**
Kojto 29:c40918cd9b6d 1622 * \brief Status of the cc3000 connection.
Kojto 20:30b6ed7bf8fd 1623 * \return true if it's connected, false otherwise.
Kojto 20:30b6ed7bf8fd 1624 */
Kojto 20:30b6ed7bf8fd 1625 bool is_connected();
Kojto 29:c40918cd9b6d 1626 /**
Kojto 29:c40918cd9b6d 1627 * \brief Status of DHCP.
Kojto 20:30b6ed7bf8fd 1628 * \param none
Kojto 20:30b6ed7bf8fd 1629 * \return true if DCHP is configured, false otherwise.
Kojto 20:30b6ed7bf8fd 1630 */
Kojto 20:30b6ed7bf8fd 1631 bool is_dhcp_configured();
Kojto 29:c40918cd9b6d 1632 /**
Kojto 29:c40918cd9b6d 1633 * \brief Status of smart confing completation.
Kojto 20:30b6ed7bf8fd 1634 * \param none
Kojto 20:30b6ed7bf8fd 1635 * \return smart config was set, false otherwise.
Kojto 20:30b6ed7bf8fd 1636 */
Kojto 20:30b6ed7bf8fd 1637 bool is_smart_confing_completed();
Kojto 29:c40918cd9b6d 1638 /**
Kojto 29:c40918cd9b6d 1639 * \brief Return the cc3000's mac address.
Kojto 20:30b6ed7bf8fd 1640 * \param address Retreived mac address.
Kojto 20:30b6ed7bf8fd 1641 * \return
Kojto 20:30b6ed7bf8fd 1642 */
Kojto 20:30b6ed7bf8fd 1643 uint8_t get_mac_address(uint8_t address[6]);
Kojto 29:c40918cd9b6d 1644 /**
Kojto 29:c40918cd9b6d 1645 * \brief Set the cc3000's mac address.
Kojto 29:c40918cd9b6d 1646 * \param address Mac address to be set.
Kojto 20:30b6ed7bf8fd 1647 * \return
Kojto 20:30b6ed7bf8fd 1648 */
Kojto 20:30b6ed7bf8fd 1649 uint8_t set_mac_address(uint8_t address[6]);
Kojto 29:c40918cd9b6d 1650 /**
Kojto 29:c40918cd9b6d 1651 * \brief Get user file info.
Kojto 29:c40918cd9b6d 1652 * \param info_file Pointer where info will be stored.
Kojto 29:c40918cd9b6d 1653 * \param size Available size.
Kojto 20:30b6ed7bf8fd 1654 * \return none
Kojto 20:30b6ed7bf8fd 1655 */
Kojto 20:30b6ed7bf8fd 1656 void get_user_file_info(uint8_t *info_file, size_t size);
Kojto 29:c40918cd9b6d 1657 /**
Kojto 29:c40918cd9b6d 1658 * \brief Set user filo info.
Kojto 29:c40918cd9b6d 1659 * \param info_file Pointer to user's info.
Kojto 20:30b6ed7bf8fd 1660 * \return none
Kojto 20:30b6ed7bf8fd 1661 */
Kojto 20:30b6ed7bf8fd 1662 void set_user_file_info(uint8_t *info_file, size_t size);
Kojto 29:c40918cd9b6d 1663 /**
Kojto 29:c40918cd9b6d 1664 * \brief Start smart config.
Kojto 29:c40918cd9b6d 1665 * \param smart_config_key Pointer to smart config key.
Kojto 20:30b6ed7bf8fd 1666 * \return none
Kojto 20:30b6ed7bf8fd 1667 */
Kojto 20:30b6ed7bf8fd 1668 void start_smart_config(const uint8_t *smart_config_key); /* TODO enable AES ? */
Kojto 20:30b6ed7bf8fd 1669 #ifndef CC3000_TINY_DRIVER
Kojto 29:c40918cd9b6d 1670 /**
Kojto 29:c40918cd9b6d 1671 * \brief Return ip configuration.
Kojto 29:c40918cd9b6d 1672 * \param ip_config Pointer to ipconfig data.
Kojto 29:c40918cd9b6d 1673 * \return true if it's connected and info was retrieved, false otherwise.
Kojto 20:30b6ed7bf8fd 1674 */
Kojto 20:30b6ed7bf8fd 1675 bool get_ip_config(tNetappIpconfigRetArgs *ip_config);
Kojto 20:30b6ed7bf8fd 1676 #endif
Kojto 29:c40918cd9b6d 1677 /**
Kojto 33:9e23b24fb4f3 1678 * \brief Delete all stored profiles.
Kojto 29:c40918cd9b6d 1679 * \param none
Kojto 20:30b6ed7bf8fd 1680 * \return none
Kojto 20:30b6ed7bf8fd 1681 */
Kojto 20:30b6ed7bf8fd 1682 void delete_profiles(void);
Kojto 20:30b6ed7bf8fd 1683 /**
Kojto 33:9e23b24fb4f3 1684 * \brief Ping an ip address.
Kojto 29:c40918cd9b6d 1685 * \param ip Destination IP address
Kojto 29:c40918cd9b6d 1686 * \param attempts Number of attempts
Kojto 29:c40918cd9b6d 1687 * \param timeout Time to wait for a response,in milliseconds.
Kojto 29:c40918cd9b6d 1688 * \param size Send buffer size which may be up to 1400 bytes
Kojto 20:30b6ed7bf8fd 1689 */
Kojto 20:30b6ed7bf8fd 1690 uint32_t ping(uint32_t ip, uint8_t attempts, uint16_t timeout, uint8_t size);
Kojto 29:c40918cd9b6d 1691 /**
Kojto 33:9e23b24fb4f3 1692 * \brief Returns cc3000 instance. Used in Socket interface.
Kojto 29:c40918cd9b6d 1693 * \param none
Kojto 29:c40918cd9b6d 1694 * \return Pointer to cc3000 object
Kojto 29:c40918cd9b6d 1695 */
Kojto 45:50ab13d8f2dc 1696 static cc3000* get_instance() {
Kojto 20:30b6ed7bf8fd 1697 return _inst;
Kojto 20:30b6ed7bf8fd 1698 }
Kojto 44:960b73df5981 1699 #if (CC3000_ETH_COMPAT == 1)
SolderSplashLabs 39:03ac37ab34eb 1700 /**
Kojto 45:50ab13d8f2dc 1701 * \brief Ctor for EthernetInterface
Kojto 45:50ab13d8f2dc 1702 * \param cc3000_irq IRQ pin
Kojto 45:50ab13d8f2dc 1703 * \param cc3000_en Enable pin
Kojto 45:50ab13d8f2dc 1704 * \param cc3000_cs Chip select pin
Kojto 45:50ab13d8f2dc 1705 * \param cc3000_spi SPI interface
Kojto 45:50ab13d8f2dc 1706 * \param ssid SSID
Kojto 45:50ab13d8f2dc 1707 * \param phrase Password
Kojto 45:50ab13d8f2dc 1708 * \param sec Security of the AP
Kojto 45:50ab13d8f2dc 1709 * \param smart_config Smart config selection
Kojto 45:50ab13d8f2dc 1710 */
vpcola 47:cc9a2501e29f 1711 cc3000(PinName cc3000_irq, PinName cc3000_en, PinName cc3000_cs, SPI cc3000_spi, Mutex & mutex, const char *ssid, const char *phrase, Security sec, bool smart_config);
Kojto 45:50ab13d8f2dc 1712 /**
Kojto 45:50ab13d8f2dc 1713 * \brief Disconnect wlan device.
Kojto 45:50ab13d8f2dc 1714 * \param none
Kojto 45:50ab13d8f2dc 1715 * \return 0 if successful, -1 otherwise.
Kojto 45:50ab13d8f2dc 1716 */
Kojto 45:50ab13d8f2dc 1717 int disconnect();
Kojto 45:50ab13d8f2dc 1718 /**
Kojto 45:50ab13d8f2dc 1719 * \brief Initialize the interface with DHCP.
Kojto 45:50ab13d8f2dc 1720 * \param none
Kojto 45:50ab13d8f2dc 1721 * \return none
Kojto 45:50ab13d8f2dc 1722 */
Kojto 45:50ab13d8f2dc 1723 void init();
Kojto 45:50ab13d8f2dc 1724 /**
Kojto 45:50ab13d8f2dc 1725 * \brief Initialize the interface with a static IP address.
Kojto 45:50ab13d8f2dc 1726 * \param ip the IP address to use.
Kojto 45:50ab13d8f2dc 1727 * \param mask the IP address mask
Kojto 45:50ab13d8f2dc 1728 * \param gateway the gateway to use
Kojto 45:50ab13d8f2dc 1729 * \return none
Kojto 45:50ab13d8f2dc 1730 */
Kojto 45:50ab13d8f2dc 1731 void init(const char *ip, const char *mask, const char *gateway);
Kojto 45:50ab13d8f2dc 1732 /**
Kojto 45:50ab13d8f2dc 1733 * \brief Connect Bring the interface up.
Kojto 45:50ab13d8f2dc 1734 * \param timeout_ms timeout in ms
Kojto 45:50ab13d8f2dc 1735 * \return 0 if successful, -1 otherwise.
Kojto 45:50ab13d8f2dc 1736 */
Kojto 45:50ab13d8f2dc 1737 int connect(unsigned int timeout_ms = 20000);
Kojto 45:50ab13d8f2dc 1738 /**
Kojto 44:960b73df5981 1739 * \brief Get the MAC address of your Ethernet interface.
Kojto 44:960b73df5981 1740 * \param none
Kojto 44:960b73df5981 1741 * \return
Kojto 44:960b73df5981 1742 * Pointer to a string containing the MAC address.
SolderSplashLabs 39:03ac37ab34eb 1743 */
SolderSplashLabs 39:03ac37ab34eb 1744 char* getMACAddress();
SolderSplashLabs 39:03ac37ab34eb 1745 /**
Kojto 44:960b73df5981 1746 * \brief Get the IP address of your Ethernet interface.
Kojto 44:960b73df5981 1747 * \param none
Kojto 44:960b73df5981 1748 * \return
Kojto 44:960b73df5981 1749 * Pointer to a string containing the IP address.
SolderSplashLabs 39:03ac37ab34eb 1750 */
SolderSplashLabs 39:03ac37ab34eb 1751 char* getIPAddress();
SolderSplashLabs 39:03ac37ab34eb 1752 /**
Kojto 44:960b73df5981 1753 * \brief Get the Gateway address of your Ethernet interface
Kojto 44:960b73df5981 1754 * \param none
Kojto 44:960b73df5981 1755 * \return
Kojto 44:960b73df5981 1756 * Pointer to a string containing the Gateway address
SolderSplashLabs 39:03ac37ab34eb 1757 */
SolderSplashLabs 39:03ac37ab34eb 1758 char* getGateway();
SolderSplashLabs 39:03ac37ab34eb 1759 /**
Kojto 44:960b73df5981 1760 * \brief Get the Network mask of your Ethernet interface
Kojto 44:960b73df5981 1761 * \param none
Kojto 44:960b73df5981 1762 * \return
Kojto 44:960b73df5981 1763 * Pointer to a string containing the Network mask
SolderSplashLabs 39:03ac37ab34eb 1764 */
SolderSplashLabs 39:03ac37ab34eb 1765 char* getNetworkMask();
SolderSplashLabs 39:03ac37ab34eb 1766 #endif
Kojto 20:30b6ed7bf8fd 1767 public:
Kojto 20:30b6ed7bf8fd 1768 cc3000_simple_link _simple_link;
Kojto 20:30b6ed7bf8fd 1769 cc3000_event _event;
Kojto 20:30b6ed7bf8fd 1770 cc3000_socket _socket;
Kojto 20:30b6ed7bf8fd 1771 cc3000_spi _spi;
Kojto 20:30b6ed7bf8fd 1772 cc3000_hci _hci;
Kojto 20:30b6ed7bf8fd 1773 cc3000_nvmem _nvmem;
Kojto 20:30b6ed7bf8fd 1774 cc3000_netapp _netapp;
Kojto 20:30b6ed7bf8fd 1775 cc3000_wlan _wlan;
Kojto 45:50ab13d8f2dc 1776 #ifndef CC3000_UNENCRYPTED_SMART_CONFIG
Kojto 45:50ab13d8f2dc 1777 cc3000_security _security;
Kojto 45:50ab13d8f2dc 1778 #endif
Kojto 20:30b6ed7bf8fd 1779 protected:
Kojto 20:30b6ed7bf8fd 1780 static cc3000 *_inst;
Kojto 20:30b6ed7bf8fd 1781 private:
Kojto 20:30b6ed7bf8fd 1782 tStatus _status;
Kojto 20:30b6ed7bf8fd 1783 netapp_pingreport_args_t _ping_report;
Kojto 20:30b6ed7bf8fd 1784 bool _closed_sockets[MAX_SOCKETS];
Kojto 45:50ab13d8f2dc 1785 #if (CC3000_ETH_COMPAT == 1)
Kojto 45:50ab13d8f2dc 1786 uint8_t _phrase[30];
Kojto 45:50ab13d8f2dc 1787 uint8_t _ssid[30];
Kojto 45:50ab13d8f2dc 1788 Security _sec;
Kojto 45:50ab13d8f2dc 1789 bool _smart_config;
Kojto 45:50ab13d8f2dc 1790 #endif
Kojto 20:30b6ed7bf8fd 1791 };
Kojto 20:30b6ed7bf8fd 1792
Kojto 20:30b6ed7bf8fd 1793 /**
Kojto 29:c40918cd9b6d 1794 * Copy 32 bit to stream while converting to little endian format.
Kojto 29:c40918cd9b6d 1795 * @param p pointer to the new stream
Kojto 29:c40918cd9b6d 1796 * @param u32 pointer to the 32 bit
Kojto 29:c40918cd9b6d 1797 * @return pointer to the new stream
Kojto 29:c40918cd9b6d 1798 */
Kojto 20:30b6ed7bf8fd 1799 uint8_t *UINT32_TO_STREAM_f (uint8_t *p, uint32_t u32);
Kojto 20:30b6ed7bf8fd 1800
Kojto 20:30b6ed7bf8fd 1801 /**
Kojto 29:c40918cd9b6d 1802 * Copy 16 bit to stream while converting to little endian format.
Kojto 29:c40918cd9b6d 1803 * @param p pointer to the new stream
Kojto 29:c40918cd9b6d 1804 * @param u32 pointer to the 16 bit
Kojto 29:c40918cd9b6d 1805 * @return pointer to the new stream
Kojto 29:c40918cd9b6d 1806 */
Kojto 20:30b6ed7bf8fd 1807 uint8_t *UINT16_TO_STREAM_f (uint8_t *p, uint16_t u16);
Kojto 20:30b6ed7bf8fd 1808
Kojto 20:30b6ed7bf8fd 1809 /**
Kojto 29:c40918cd9b6d 1810 * Copy received stream to 16 bit in little endian format.
Kojto 29:c40918cd9b6d 1811 * @param p pointer to the stream
Kojto 29:c40918cd9b6d 1812 * @param offset offset in the stream
Kojto 29:c40918cd9b6d 1813 * @return pointer to the new 16 bit
Kojto 29:c40918cd9b6d 1814 */
Kojto 20:30b6ed7bf8fd 1815 uint16_t STREAM_TO_UINT16_f(uint8_t* p, uint16_t offset);
Kojto 20:30b6ed7bf8fd 1816
Kojto 20:30b6ed7bf8fd 1817 /**
Kojto 29:c40918cd9b6d 1818 * Copy received stream to 32 bit in little endian format.
Kojto 29:c40918cd9b6d 1819 * @param p pointer to the stream
Kojto 29:c40918cd9b6d 1820 * @param offset offset in the stream
Kojto 29:c40918cd9b6d 1821 * @return pointer to the new 32 bit
Kojto 29:c40918cd9b6d 1822 */
Kojto 20:30b6ed7bf8fd 1823 uint32_t STREAM_TO_UINT32_f(uint8_t* p, uint16_t offset);
Kojto 20:30b6ed7bf8fd 1824
Kojto 20:30b6ed7bf8fd 1825 } /* end of mbed_cc3000 namespace */
Kojto 20:30b6ed7bf8fd 1826
Kojto 20:30b6ed7bf8fd 1827
Kojto 20:30b6ed7bf8fd 1828 #endif