Heroic Robotics / cc3000_hostdriver_mbedsocket

cc3000 driver with expanded buffers.

Fork of cc3000_hostdriver_mbedsocket by Martin Kojtal

cc3000_event.cpp@56:9ab991c1d2db, 2014-05-06 (annotated)

Committer:
heroic
Date:
Tue May 06 22:38:34 2014 +0000
Revision:
56:9ab991c1d2db
Parent:
55:3d640d25a7ec 
Stop hci event handler from locking up in the situation where the micro thinks there's an event about to happen and the cc3000 disagrees.

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 #include "cc3000.h"
Kojto 20:30b6ed7bf8fd 42 #include "cc3000_event.h"
Kojto 20:30b6ed7bf8fd 43 #include "cc3000_netapp.h"
Kojto 20:30b6ed7bf8fd 44
Kojto 20:30b6ed7bf8fd 45 namespace mbed_cc3000 {
Kojto 20:30b6ed7bf8fd 46
Kojto 44:960b73df5981 47 #if (CC3000_DEBUG_HCI_RX == 1)
Kojto 20:30b6ed7bf8fd 48 const char *HCI_EVENT_STR[] =
Kojto 20:30b6ed7bf8fd 49 {
Kojto 20:30b6ed7bf8fd 50 "Socket",
Kojto 20:30b6ed7bf8fd 51 "Bind",
Kojto 20:30b6ed7bf8fd 52 "Send",
Kojto 20:30b6ed7bf8fd 53 "Recv",
Kojto 20:30b6ed7bf8fd 54 "Accept",
Kojto 20:30b6ed7bf8fd 55 "Listen",
Kojto 20:30b6ed7bf8fd 56 "Connect",
Kojto 20:30b6ed7bf8fd 57 "BSD Select",
Kojto 20:30b6ed7bf8fd 58 "Set Socket Options",
Kojto 20:30b6ed7bf8fd 59 "Get Socket Options",
Kojto 20:30b6ed7bf8fd 60 "Close Socket",
Kojto 20:30b6ed7bf8fd 61 "Unknown",
Kojto 20:30b6ed7bf8fd 62 "Recv From",
Kojto 20:30b6ed7bf8fd 63 "Write",
Kojto 20:30b6ed7bf8fd 64 "Send To",
Kojto 20:30b6ed7bf8fd 65 "Get Hostname",
Kojto 20:30b6ed7bf8fd 66 "mDNS Advertise"
Kojto 20:30b6ed7bf8fd 67 };
Kojto 20:30b6ed7bf8fd 68
Kojto 20:30b6ed7bf8fd 69 const char *HCI_NETAPP_STR[] =
Kojto 20:30b6ed7bf8fd 70 {
Kojto 20:30b6ed7bf8fd 71 "DHCP",
Kojto 20:30b6ed7bf8fd 72 "Ping Sent",
Kojto 20:30b6ed7bf8fd 73 "Ping Report",
Kojto 20:30b6ed7bf8fd 74 "Ping Stop",
Kojto 20:30b6ed7bf8fd 75 "IP Config",
Kojto 20:30b6ed7bf8fd 76 "ARP Flush",
Kojto 20:30b6ed7bf8fd 77 "Unknown",
Kojto 20:30b6ed7bf8fd 78 "Set Debug level",
Kojto 20:30b6ed7bf8fd 79 "Set Timers"
Kojto 20:30b6ed7bf8fd 80 };
Kojto 20:30b6ed7bf8fd 81
Kojto 20:30b6ed7bf8fd 82 // from 0-7
Kojto 20:30b6ed7bf8fd 83 const char *HCI_MISC_STR[] =
Kojto 20:30b6ed7bf8fd 84 {
Kojto 20:30b6ed7bf8fd 85 "BASE - Error?",
Kojto 20:30b6ed7bf8fd 86 "Connecting",
Kojto 20:30b6ed7bf8fd 87 "Disconnect",
Kojto 20:30b6ed7bf8fd 88 "Scan Param",
Kojto 20:30b6ed7bf8fd 89 "Connect Policy",
Kojto 20:30b6ed7bf8fd 90 "Add Profile",
Kojto 20:30b6ed7bf8fd 91 "Del Profile",
Kojto 20:30b6ed7bf8fd 92 "Get Scan Res",
Kojto 20:30b6ed7bf8fd 93 "Event Mask",
Kojto 20:30b6ed7bf8fd 94 "Status Req",
Kojto 20:30b6ed7bf8fd 95 "Config Start",
Kojto 20:30b6ed7bf8fd 96 "Config Stop",
Kojto 20:30b6ed7bf8fd 97 "Config Set Prefix",
Kojto 20:30b6ed7bf8fd 98 "Config Patch",
Kojto 20:30b6ed7bf8fd 99 };
Kojto 20:30b6ed7bf8fd 100 #endif
Kojto 20:30b6ed7bf8fd 101
Kojto 20:30b6ed7bf8fd 102 cc3000_event::cc3000_event(cc3000_simple_link &simplelink, cc3000_hci &hci, cc3000_spi &spi, cc3000 &cc3000)
Kojto 20:30b6ed7bf8fd 103 : socket_active_status(SOCKET_STATUS_INIT_VAL), _simple_link(simplelink), _hci(hci), _spi(spi), _cc3000(cc3000) {
Kojto 20:30b6ed7bf8fd 104
Kojto 20:30b6ed7bf8fd 105 }
Kojto 20:30b6ed7bf8fd 106
Kojto 20:30b6ed7bf8fd 107 cc3000_event::~cc3000_event() {
Kojto 20:30b6ed7bf8fd 108
Kojto 20:30b6ed7bf8fd 109 }
Kojto 20:30b6ed7bf8fd 110
Kojto 20:30b6ed7bf8fd 111 /* TODO removed buffer, set it in init */
Kojto 20:30b6ed7bf8fd 112 void cc3000_event::received_handler(uint8_t *buffer) {
Kojto 20:30b6ed7bf8fd 113 _simple_link.set_data_received_flag(1);
Kojto 20:30b6ed7bf8fd 114 _simple_link.set_received_data(buffer);
Kojto 20:30b6ed7bf8fd 115
Kojto 20:30b6ed7bf8fd 116 hci_unsolicited_event_handler();
Kojto 20:30b6ed7bf8fd 117 }
Kojto 20:30b6ed7bf8fd 118
Kojto 20:30b6ed7bf8fd 119 void cc3000_event::hci_unsol_handle_patch_request(uint8_t *event_hdr) {
Kojto 20:30b6ed7bf8fd 120 uint8_t *params = (uint8_t *)(event_hdr) + HCI_EVENT_HEADER_SIZE;
Kojto 20:30b6ed7bf8fd 121 uint32_t length = 0;
Kojto 20:30b6ed7bf8fd 122 uint8_t *patch;
Kojto 20:30b6ed7bf8fd 123
Kojto 20:30b6ed7bf8fd 124 switch (*params)
Kojto 20:30b6ed7bf8fd 125 {
Kojto 20:30b6ed7bf8fd 126 case HCI_EVENT_PATCHES_DRV_REQ:
Kojto 20:30b6ed7bf8fd 127 {
Kojto 20:30b6ed7bf8fd 128 tDriverPatches func_pointer = (tDriverPatches)_simple_link.get_func_pointer(DRIVER_PATCHES);
Kojto 20:30b6ed7bf8fd 129 if (func_pointer)
Kojto 20:30b6ed7bf8fd 130 {
Kojto 20:30b6ed7bf8fd 131 patch = func_pointer(&length);
Kojto 20:30b6ed7bf8fd 132 if (patch)
Kojto 20:30b6ed7bf8fd 133 {
Kojto 20:30b6ed7bf8fd 134 _hci.patch_send(HCI_EVENT_PATCHES_DRV_REQ, _simple_link.get_transmit_buffer(), patch, length);
Kojto 20:30b6ed7bf8fd 135 return;
Kojto 20:30b6ed7bf8fd 136 }
Kojto 20:30b6ed7bf8fd 137 }
Kojto 20:30b6ed7bf8fd 138
Kojto 20:30b6ed7bf8fd 139 // Send 0 length Patches response event
Kojto 20:30b6ed7bf8fd 140 _hci.patch_send(HCI_EVENT_PATCHES_DRV_REQ, _simple_link.get_transmit_buffer(), 0, 0);
Kojto 20:30b6ed7bf8fd 141 break;
Kojto 20:30b6ed7bf8fd 142 }
Kojto 20:30b6ed7bf8fd 143 case HCI_EVENT_PATCHES_FW_REQ:
Kojto 20:30b6ed7bf8fd 144 {
Kojto 20:30b6ed7bf8fd 145 tFWPatches func_pointer = (tFWPatches)_simple_link.get_func_pointer(FW_PATCHES);
Kojto 20:30b6ed7bf8fd 146 if (func_pointer)
Kojto 20:30b6ed7bf8fd 147 {
Kojto 20:30b6ed7bf8fd 148 patch = func_pointer(&length);
Kojto 20:30b6ed7bf8fd 149 // Build and send a patch
Kojto 20:30b6ed7bf8fd 150 if (patch)
Kojto 20:30b6ed7bf8fd 151 {
Kojto 20:30b6ed7bf8fd 152 _hci.patch_send(HCI_EVENT_PATCHES_FW_REQ, _simple_link.get_transmit_buffer(), patch, length);
Kojto 20:30b6ed7bf8fd 153 return;
Kojto 20:30b6ed7bf8fd 154 }
Kojto 20:30b6ed7bf8fd 155 }
Kojto 20:30b6ed7bf8fd 156 // Send 0 length Patches response event
Kojto 20:30b6ed7bf8fd 157 _hci.patch_send(HCI_EVENT_PATCHES_FW_REQ, _simple_link.get_transmit_buffer(), 0, 0);
Kojto 20:30b6ed7bf8fd 158 break;
Kojto 20:30b6ed7bf8fd 159 }
Kojto 20:30b6ed7bf8fd 160 case HCI_EVENT_PATCHES_BOOTLOAD_REQ:
Kojto 20:30b6ed7bf8fd 161 {
Kojto 20:30b6ed7bf8fd 162 tBootLoaderPatches func_pointer = (tBootLoaderPatches)_simple_link.get_func_pointer(BOOTLOADER_PATCHES);
Kojto 20:30b6ed7bf8fd 163 if (func_pointer)
Kojto 20:30b6ed7bf8fd 164 {
Kojto 20:30b6ed7bf8fd 165 patch = func_pointer(&length);
Kojto 20:30b6ed7bf8fd 166 if (patch)
Kojto 20:30b6ed7bf8fd 167 {
Kojto 20:30b6ed7bf8fd 168 _hci.patch_send(HCI_EVENT_PATCHES_BOOTLOAD_REQ, _simple_link.get_transmit_buffer(), patch, length);
Kojto 20:30b6ed7bf8fd 169 return;
Kojto 20:30b6ed7bf8fd 170 }
Kojto 20:30b6ed7bf8fd 171 }
Kojto 20:30b6ed7bf8fd 172 // Send 0 length Patches response event
Kojto 20:30b6ed7bf8fd 173 _hci.patch_send(HCI_EVENT_PATCHES_BOOTLOAD_REQ, _simple_link.get_transmit_buffer(), 0, 0);
Kojto 20:30b6ed7bf8fd 174 break;
Kojto 20:30b6ed7bf8fd 175 }
Kojto 20:30b6ed7bf8fd 176 }
Kojto 20:30b6ed7bf8fd 177 }
Kojto 20:30b6ed7bf8fd 178
Kojto 20:30b6ed7bf8fd 179 static void hci_event_debug_print(uint16_t hciEventNo)
Kojto 20:30b6ed7bf8fd 180 {
Kojto 44:960b73df5981 181 #if (CC3000_DEBUG_HCI_RX == 1)
Kojto 20:30b6ed7bf8fd 182 if ((hciEventNo > HCI_CMND_SOCKET_BASE) && ( hciEventNo <= HCI_CMND_MDNS_ADVERTISE))
Kojto 20:30b6ed7bf8fd 183 {
Kojto 20:30b6ed7bf8fd 184 DBG_HCI("Event Received : 0x%04X - %s", hciEventNo, HCI_EVENT_STR[hciEventNo-HCI_CMND_SOCKET]);
Kojto 20:30b6ed7bf8fd 185 }
Kojto 20:30b6ed7bf8fd 186 else if ((hciEventNo > HCI_CMND_NETAPP_BASE) && ( hciEventNo <= HCI_NETAPP_SET_TIMERS))
Kojto 20:30b6ed7bf8fd 187 {
Kojto 20:30b6ed7bf8fd 188 DBG_HCI("Event Received : 0x%04X - %s", hciEventNo, HCI_NETAPP_STR[hciEventNo-HCI_NETAPP_DHCP]);
Kojto 20:30b6ed7bf8fd 189 }
Kojto 20:30b6ed7bf8fd 190 else if (hciEventNo < HCI_CMND_WLAN_CONFIGURE_PATCH+1)
Kojto 20:30b6ed7bf8fd 191 {
Kojto 20:30b6ed7bf8fd 192 DBG_HCI("Event Received : 0x%04X - %s", hciEventNo, HCI_MISC_STR[hciEventNo]);
Kojto 20:30b6ed7bf8fd 193 }
Kojto 20:30b6ed7bf8fd 194 else
Kojto 20:30b6ed7bf8fd 195 {
Kojto 20:30b6ed7bf8fd 196 DBG_HCI("Event Received : 0x%04X", hciEventNo);
Kojto 20:30b6ed7bf8fd 197 }
Kojto 20:30b6ed7bf8fd 198 #endif
Kojto 20:30b6ed7bf8fd 199 }
Kojto 20:30b6ed7bf8fd 200
Kojto 20:30b6ed7bf8fd 201 uint8_t *cc3000_event::hci_event_handler(void *ret_param, uint8_t *from, uint8_t *fromlen) {
Kojto 20:30b6ed7bf8fd 202 uint8_t *received_data, argument_size;
Kojto 20:30b6ed7bf8fd 203 uint16_t length;
Kojto 20:30b6ed7bf8fd 204 uint8_t *pucReceivedParams;
Kojto 20:30b6ed7bf8fd 205 uint16_t received_op_code = 0;
Kojto 20:30b6ed7bf8fd 206 uint32_t return_value;
Kojto 20:30b6ed7bf8fd 207 uint8_t * RecvParams;
Kojto 20:30b6ed7bf8fd 208 uint8_t *RetParams;
heroic 56:9ab991c1d2db 209 int escapeCounter;
heroic 56:9ab991c1d2db 210 escapeCounter = 100000000;
Kojto 20:30b6ed7bf8fd 211 while (1)
heroic 54:cae3dfc6df20 212 {
heroic 56:9ab991c1d2db 213 escapeCounter--;
heroic 56:9ab991c1d2db 214 if (!escapeCounter)
heroic 56:9ab991c1d2db 215 return NULL;
heroic 56:9ab991c1d2db 216
Kojto 20:30b6ed7bf8fd 217 if (_simple_link.get_data_received_flag() != 0)
Kojto 20:30b6ed7bf8fd 218 {
Kojto 20:30b6ed7bf8fd 219 received_data = _simple_link.get_received_data();
Kojto 20:30b6ed7bf8fd 220 if (*received_data == HCI_TYPE_EVNT)
Kojto 20:30b6ed7bf8fd 221 {
Kojto 20:30b6ed7bf8fd 222 // Event Received
Kojto 20:30b6ed7bf8fd 223 STREAM_TO_UINT16((uint8_t *)received_data, HCI_EVENT_OPCODE_OFFSET,received_op_code);
Kojto 20:30b6ed7bf8fd 224 pucReceivedParams = received_data + HCI_EVENT_HEADER_SIZE;
Kojto 20:30b6ed7bf8fd 225 RecvParams = pucReceivedParams;
Kojto 20:30b6ed7bf8fd 226 RetParams = (uint8_t *)ret_param;
Kojto 20:30b6ed7bf8fd 227
Kojto 20:30b6ed7bf8fd 228 // unsolicited event received - finish handling
Kojto 20:30b6ed7bf8fd 229 if (hci_unsol_event_handler((uint8_t *)received_data) == 0)
Kojto 20:30b6ed7bf8fd 230 {
Kojto 20:30b6ed7bf8fd 231 STREAM_TO_UINT8(received_data, HCI_DATA_LENGTH_OFFSET, length);
Kojto 20:30b6ed7bf8fd 232
Kojto 20:30b6ed7bf8fd 233 hci_event_debug_print( received_op_code );
Kojto 20:30b6ed7bf8fd 234
Kojto 20:30b6ed7bf8fd 235 switch(received_op_code)
Kojto 20:30b6ed7bf8fd 236 {
Kojto 20:30b6ed7bf8fd 237 case HCI_CMND_READ_BUFFER_SIZE:
Kojto 20:30b6ed7bf8fd 238 {
Kojto 20:30b6ed7bf8fd 239 uint16_t temp = _simple_link.get_number_free_buffers();
Kojto 20:30b6ed7bf8fd 240 STREAM_TO_UINT8((uint8_t *)pucReceivedParams, 0, temp);
Kojto 20:30b6ed7bf8fd 241 _simple_link.set_number_free_buffers(temp);
Kojto 20:30b6ed7bf8fd 242
Kojto 20:30b6ed7bf8fd 243 temp = _simple_link.get_buffer_length();
Kojto 20:30b6ed7bf8fd 244 STREAM_TO_UINT16((uint8_t *)pucReceivedParams, 1, temp);
Kojto 20:30b6ed7bf8fd 245 _simple_link.set_buffer_length(temp);
Kojto 20:30b6ed7bf8fd 246 }
Kojto 20:30b6ed7bf8fd 247 break;
Kojto 20:30b6ed7bf8fd 248
Kojto 20:30b6ed7bf8fd 249 case HCI_CMND_WLAN_CONFIGURE_PATCH:
Kojto 20:30b6ed7bf8fd 250 case HCI_NETAPP_DHCP:
Kojto 20:30b6ed7bf8fd 251 case HCI_NETAPP_PING_SEND:
Kojto 20:30b6ed7bf8fd 252 case HCI_NETAPP_PING_STOP:
Kojto 20:30b6ed7bf8fd 253 case HCI_NETAPP_ARP_FLUSH:
Kojto 20:30b6ed7bf8fd 254 case HCI_NETAPP_SET_DEBUG_LEVEL:
Kojto 20:30b6ed7bf8fd 255 case HCI_NETAPP_SET_TIMERS:
Kojto 20:30b6ed7bf8fd 256 case HCI_EVNT_NVMEM_READ:
Kojto 20:30b6ed7bf8fd 257 case HCI_EVNT_NVMEM_CREATE_ENTRY:
Kojto 20:30b6ed7bf8fd 258 case HCI_CMND_NVMEM_WRITE_PATCH:
Kojto 20:30b6ed7bf8fd 259 case HCI_NETAPP_PING_REPORT:
Kojto 20:30b6ed7bf8fd 260 case HCI_EVNT_MDNS_ADVERTISE:
Kojto 20:30b6ed7bf8fd 261
Kojto 20:30b6ed7bf8fd 262 STREAM_TO_UINT8(received_data, HCI_EVENT_STATUS_OFFSET, *(uint8_t *)ret_param);
Kojto 20:30b6ed7bf8fd 263 break;
Kojto 20:30b6ed7bf8fd 264
Kojto 20:30b6ed7bf8fd 265 case HCI_CMND_SETSOCKOPT:
Kojto 20:30b6ed7bf8fd 266 case HCI_CMND_WLAN_CONNECT:
Kojto 20:30b6ed7bf8fd 267 case HCI_CMND_WLAN_IOCTL_STATUSGET:
Kojto 20:30b6ed7bf8fd 268 case HCI_EVNT_WLAN_IOCTL_ADD_PROFILE:
Kojto 20:30b6ed7bf8fd 269 case HCI_CMND_WLAN_IOCTL_DEL_PROFILE:
Kojto 20:30b6ed7bf8fd 270 case HCI_CMND_WLAN_IOCTL_SET_CONNECTION_POLICY:
Kojto 20:30b6ed7bf8fd 271 case HCI_CMND_WLAN_IOCTL_SET_SCANPARAM:
Kojto 20:30b6ed7bf8fd 272 case HCI_CMND_WLAN_IOCTL_SIMPLE_CONFIG_START:
Kojto 20:30b6ed7bf8fd 273 case HCI_CMND_WLAN_IOCTL_SIMPLE_CONFIG_STOP:
Kojto 20:30b6ed7bf8fd 274 case HCI_CMND_WLAN_IOCTL_SIMPLE_CONFIG_SET_PREFIX:
Kojto 20:30b6ed7bf8fd 275 case HCI_CMND_EVENT_MASK:
Kojto 20:30b6ed7bf8fd 276 case HCI_EVNT_WLAN_DISCONNECT:
Kojto 20:30b6ed7bf8fd 277 case HCI_EVNT_SOCKET:
Kojto 20:30b6ed7bf8fd 278 case HCI_EVNT_BIND:
Kojto 20:30b6ed7bf8fd 279 case HCI_CMND_LISTEN:
Kojto 20:30b6ed7bf8fd 280 case HCI_EVNT_CLOSE_SOCKET:
Kojto 20:30b6ed7bf8fd 281 case HCI_EVNT_CONNECT:
Kojto 20:30b6ed7bf8fd 282 case HCI_EVNT_NVMEM_WRITE:
Kojto 20:30b6ed7bf8fd 283
Kojto 20:30b6ed7bf8fd 284 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,0, *(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 285 break;
Kojto 20:30b6ed7bf8fd 286
Kojto 20:30b6ed7bf8fd 287 case HCI_EVNT_READ_SP_VERSION:
Kojto 20:30b6ed7bf8fd 288
Kojto 20:30b6ed7bf8fd 289 STREAM_TO_UINT8(received_data, HCI_EVENT_STATUS_OFFSET, *(uint8_t *)ret_param);
Kojto 20:30b6ed7bf8fd 290 ret_param = ((uint8_t *)ret_param) + 1;
Kojto 20:30b6ed7bf8fd 291 STREAM_TO_UINT32((uint8_t *)pucReceivedParams, 0, return_value);
Kojto 20:30b6ed7bf8fd 292 UINT32_TO_STREAM((uint8_t *)ret_param, return_value);
Kojto 20:30b6ed7bf8fd 293 break;
Kojto 20:30b6ed7bf8fd 294
Kojto 20:30b6ed7bf8fd 295 case HCI_EVNT_BSD_GETHOSTBYNAME:
Kojto 20:30b6ed7bf8fd 296
Kojto 20:30b6ed7bf8fd 297 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,GET_HOST_BY_NAME_RETVAL_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 298 ret_param = ((uint8_t *)ret_param) + 4;
Kojto 20:30b6ed7bf8fd 299 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,GET_HOST_BY_NAME_ADDR_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 300 break;
Kojto 20:30b6ed7bf8fd 301
Kojto 20:30b6ed7bf8fd 302 case HCI_EVNT_ACCEPT:
Kojto 20:30b6ed7bf8fd 303 {
Kojto 20:30b6ed7bf8fd 304 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,ACCEPT_SD_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 305 ret_param = ((uint8_t *)ret_param) + 4;
Kojto 20:30b6ed7bf8fd 306 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,ACCEPT_RETURN_STATUS_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 307 ret_param = ((uint8_t *)ret_param) + 4;
Kojto 20:30b6ed7bf8fd 308
Kojto 20:30b6ed7bf8fd 309 //This argument returns in network order
Kojto 20:30b6ed7bf8fd 310 memcpy((uint8_t *)ret_param, pucReceivedParams + ACCEPT_ADDRESS__OFFSET, sizeof(sockaddr));
Kojto 20:30b6ed7bf8fd 311 break;
Kojto 20:30b6ed7bf8fd 312 }
Kojto 20:30b6ed7bf8fd 313
Kojto 20:30b6ed7bf8fd 314 case HCI_EVNT_RECV:
Kojto 20:30b6ed7bf8fd 315 case HCI_EVNT_RECVFROM:
Kojto 20:30b6ed7bf8fd 316 {
Kojto 20:30b6ed7bf8fd 317 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,SL_RECEIVE_SD_OFFSET ,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 318 ret_param = ((uint8_t *)ret_param) + 4;
Kojto 20:30b6ed7bf8fd 319 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,SL_RECEIVE_NUM_BYTES_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 320 ret_param = ((uint8_t *)ret_param) + 4;
Kojto 20:30b6ed7bf8fd 321 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,SL_RECEIVE__FLAGS__OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 322
Kojto 20:30b6ed7bf8fd 323 if(((tBsdReadReturnParams *)ret_param)->iNumberOfBytes == ERROR_SOCKET_INACTIVE)
Kojto 20:30b6ed7bf8fd 324 {
Kojto 20:30b6ed7bf8fd 325 set_socket_active_status(((tBsdReadReturnParams *)ret_param)->iSocketDescriptor,SOCKET_STATUS_INACTIVE);
Kojto 20:30b6ed7bf8fd 326 }
Kojto 20:30b6ed7bf8fd 327 break;
Kojto 20:30b6ed7bf8fd 328 }
Kojto 20:30b6ed7bf8fd 329
Kojto 20:30b6ed7bf8fd 330 case HCI_EVNT_SEND:
Kojto 20:30b6ed7bf8fd 331 case HCI_EVNT_SENDTO:
Kojto 20:30b6ed7bf8fd 332 {
Kojto 20:30b6ed7bf8fd 333 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,SL_RECEIVE_SD_OFFSET ,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 334 ret_param = ((uint8_t *)ret_param) + 4;
Kojto 20:30b6ed7bf8fd 335 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,SL_RECEIVE_NUM_BYTES_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 336 ret_param = ((uint8_t *)ret_param) + 4;
Kojto 20:30b6ed7bf8fd 337
Kojto 20:30b6ed7bf8fd 338 break;
Kojto 20:30b6ed7bf8fd 339 }
Kojto 20:30b6ed7bf8fd 340
Kojto 20:30b6ed7bf8fd 341 case HCI_EVNT_SELECT:
Kojto 20:30b6ed7bf8fd 342 {
Kojto 20:30b6ed7bf8fd 343 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,SELECT_STATUS_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 344 ret_param = ((uint8_t *)ret_param) + 4;
Kojto 20:30b6ed7bf8fd 345 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,SELECT_READFD_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 346 ret_param = ((uint8_t *)ret_param) + 4;
Kojto 20:30b6ed7bf8fd 347 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,SELECT_WRITEFD_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 348 ret_param = ((uint8_t *)ret_param) + 4;
Kojto 20:30b6ed7bf8fd 349 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,SELECT_EXFD_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 350 break;
Kojto 20:30b6ed7bf8fd 351 }
Kojto 20:30b6ed7bf8fd 352
Kojto 20:30b6ed7bf8fd 353 case HCI_CMND_GETSOCKOPT:
Kojto 20:30b6ed7bf8fd 354
Kojto 20:30b6ed7bf8fd 355 STREAM_TO_UINT8(received_data, HCI_EVENT_STATUS_OFFSET,((tBsdGetSockOptReturnParams *)ret_param)->iStatus);
Kojto 20:30b6ed7bf8fd 356 //This argument returns in network order
Kojto 20:30b6ed7bf8fd 357 memcpy((uint8_t *)ret_param, pucReceivedParams, 4);
Kojto 20:30b6ed7bf8fd 358 break;
Kojto 20:30b6ed7bf8fd 359
Kojto 20:30b6ed7bf8fd 360 case HCI_CMND_WLAN_IOCTL_GET_SCAN_RESULTS:
Kojto 20:30b6ed7bf8fd 361
Kojto 20:30b6ed7bf8fd 362 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,GET_SCAN_RESULTS_TABlE_COUNT_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 363 ret_param = ((uint8_t *)ret_param) + 4;
Kojto 20:30b6ed7bf8fd 364 STREAM_TO_UINT32((uint8_t *)pucReceivedParams,GET_SCAN_RESULTS_SCANRESULT_STATUS_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 365 ret_param = ((uint8_t *)ret_param) + 4;
Kojto 20:30b6ed7bf8fd 366 STREAM_TO_UINT16((uint8_t *)pucReceivedParams,GET_SCAN_RESULTS_ISVALID_TO_SSIDLEN_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 367 ret_param = ((uint8_t *)ret_param) + 2;
Kojto 20:30b6ed7bf8fd 368 STREAM_TO_UINT16((uint8_t *)pucReceivedParams,GET_SCAN_RESULTS_FRAME_TIME_OFFSET,*(uint32_t *)ret_param);
Kojto 20:30b6ed7bf8fd 369 ret_param = ((uint8_t *)ret_param) + 2;
Kojto 20:30b6ed7bf8fd 370 memcpy((uint8_t *)ret_param, (uint8_t *)(pucReceivedParams + GET_SCAN_RESULTS_FRAME_TIME_OFFSET + 2), GET_SCAN_RESULTS_SSID_MAC_LENGTH);
Kojto 20:30b6ed7bf8fd 371 break;
Kojto 20:30b6ed7bf8fd 372
Kojto 20:30b6ed7bf8fd 373 case HCI_CMND_SIMPLE_LINK_START:
Kojto 20:30b6ed7bf8fd 374 break;
Kojto 20:30b6ed7bf8fd 375
Kojto 20:30b6ed7bf8fd 376 case HCI_NETAPP_IPCONFIG:
Kojto 20:30b6ed7bf8fd 377
Kojto 20:30b6ed7bf8fd 378 //Read IP address
Kojto 20:30b6ed7bf8fd 379 STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_IP_LENGTH);
Kojto 20:30b6ed7bf8fd 380 RecvParams += 4;
Kojto 20:30b6ed7bf8fd 381
Kojto 20:30b6ed7bf8fd 382 //Read subnet
Kojto 20:30b6ed7bf8fd 383 STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_IP_LENGTH);
Kojto 20:30b6ed7bf8fd 384 RecvParams += 4;
Kojto 20:30b6ed7bf8fd 385
Kojto 20:30b6ed7bf8fd 386 //Read default GW
Kojto 20:30b6ed7bf8fd 387 STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_IP_LENGTH);
Kojto 20:30b6ed7bf8fd 388 RecvParams += 4;
Kojto 20:30b6ed7bf8fd 389
Kojto 20:30b6ed7bf8fd 390 //Read DHCP server
Kojto 20:30b6ed7bf8fd 391 STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_IP_LENGTH);
Kojto 20:30b6ed7bf8fd 392 RecvParams += 4;
Kojto 20:30b6ed7bf8fd 393
Kojto 20:30b6ed7bf8fd 394 //Read DNS server
Kojto 20:30b6ed7bf8fd 395 STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_IP_LENGTH);
Kojto 20:30b6ed7bf8fd 396 RecvParams += 4;
Kojto 20:30b6ed7bf8fd 397
Kojto 20:30b6ed7bf8fd 398 //Read Mac address
Kojto 20:30b6ed7bf8fd 399 STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_MAC_LENGTH);
Kojto 20:30b6ed7bf8fd 400 RecvParams += 6;
Kojto 20:30b6ed7bf8fd 401
Kojto 20:30b6ed7bf8fd 402 //Read SSID
Kojto 20:30b6ed7bf8fd 403 STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_SSID_LENGTH);
SolderSplashLabs 38:1d374a7f0c0d 404 break;
Kojto 44:960b73df5981 405
SolderSplashLabs 38:1d374a7f0c0d 406 default :
SolderSplashLabs 38:1d374a7f0c0d 407 DBG_HCI("UNKNOWN Event Received : 0x%04X ", received_op_code);
SolderSplashLabs 38:1d374a7f0c0d 408 break;
Kojto 20:30b6ed7bf8fd 409 }
Kojto 44:960b73df5981 410
Kojto 20:30b6ed7bf8fd 411 }
Kojto 20:30b6ed7bf8fd 412 if (received_op_code == _simple_link.get_op_code())
Kojto 20:30b6ed7bf8fd 413 {
Kojto 20:30b6ed7bf8fd 414 _simple_link.set_op_code(0);
Kojto 20:30b6ed7bf8fd 415 }
Kojto 20:30b6ed7bf8fd 416 }
Kojto 20:30b6ed7bf8fd 417 else
Kojto 20:30b6ed7bf8fd 418 {
Kojto 20:30b6ed7bf8fd 419 pucReceivedParams = received_data;
Kojto 20:30b6ed7bf8fd 420 STREAM_TO_UINT8((uint8_t *)received_data, HCI_PACKET_ARGSIZE_OFFSET, argument_size);
Kojto 20:30b6ed7bf8fd 421
Kojto 20:30b6ed7bf8fd 422 STREAM_TO_UINT16((uint8_t *)received_data, HCI_PACKET_LENGTH_OFFSET, length);
Kojto 20:30b6ed7bf8fd 423
Kojto 20:30b6ed7bf8fd 424 // Data received: note that the only case where from and from length
Kojto 20:30b6ed7bf8fd 425 // are not null is in recv from, so fill the args accordingly
Kojto 20:30b6ed7bf8fd 426 if (from)
Kojto 20:30b6ed7bf8fd 427 {
Kojto 20:30b6ed7bf8fd 428 STREAM_TO_UINT32((uint8_t *)(received_data + HCI_DATA_HEADER_SIZE), BSD_RECV_FROM_FROMLEN_OFFSET, *(uint32_t *)fromlen);
Kojto 20:30b6ed7bf8fd 429 memcpy(from, (received_data + HCI_DATA_HEADER_SIZE + BSD_RECV_FROM_FROM_OFFSET) ,*fromlen);
Kojto 20:30b6ed7bf8fd 430 }
Kojto 20:30b6ed7bf8fd 431
Kojto 20:30b6ed7bf8fd 432 memcpy(ret_param, pucReceivedParams + HCI_DATA_HEADER_SIZE + argument_size, length - argument_size);
Kojto 20:30b6ed7bf8fd 433
Kojto 20:30b6ed7bf8fd 434 _simple_link.set_pending_data(0);
Kojto 20:30b6ed7bf8fd 435 }
Kojto 20:30b6ed7bf8fd 436
Kojto 20:30b6ed7bf8fd 437 _simple_link.set_data_received_flag(0);
Kojto 20:30b6ed7bf8fd 438 _spi.wlan_irq_enable();
Kojto 20:30b6ed7bf8fd 439
Kojto 20:30b6ed7bf8fd 440 // Since we are going to TX - we need to handle this event after the ResumeSPi since we need interrupts
Kojto 20:30b6ed7bf8fd 441 if ((*received_data == HCI_TYPE_EVNT) && (received_op_code == HCI_EVNT_PATCHES_REQ))
Kojto 20:30b6ed7bf8fd 442 {
Kojto 20:30b6ed7bf8fd 443 hci_unsol_handle_patch_request((uint8_t *)received_data);
Kojto 20:30b6ed7bf8fd 444 }
Kojto 20:30b6ed7bf8fd 445 if ((_simple_link.get_op_code() == 0) && (_simple_link.get_pending_data() == 0))
Kojto 20:30b6ed7bf8fd 446 {
Kojto 20:30b6ed7bf8fd 447 return NULL;
Kojto 20:30b6ed7bf8fd 448 }
Kojto 20:30b6ed7bf8fd 449 }
Kojto 20:30b6ed7bf8fd 450 }
Kojto 20:30b6ed7bf8fd 451 }
Kojto 20:30b6ed7bf8fd 452
Kojto 20:30b6ed7bf8fd 453 int32_t cc3000_event::hci_unsol_event_handler(uint8_t *event_hdr) {
Kojto 20:30b6ed7bf8fd 454 uint8_t *data = NULL;
Kojto 20:30b6ed7bf8fd 455 int32_t event_type;
Kojto 20:30b6ed7bf8fd 456 uint32_t number_of_released_packets;
Kojto 20:30b6ed7bf8fd 457 uint32_t number_of_sent_packets;
Kojto 20:30b6ed7bf8fd 458
Kojto 20:30b6ed7bf8fd 459 STREAM_TO_UINT16(event_hdr, HCI_EVENT_OPCODE_OFFSET,event_type);
Kojto 20:30b6ed7bf8fd 460
Kojto 20:30b6ed7bf8fd 461 if (event_type & HCI_EVNT_UNSOL_BASE) {
Kojto 20:30b6ed7bf8fd 462 switch(event_type) {
Kojto 20:30b6ed7bf8fd 463 case HCI_EVNT_DATA_UNSOL_FREE_BUFF:
Kojto 20:30b6ed7bf8fd 464 {
Kojto 20:30b6ed7bf8fd 465 hci_event_unsol_flowcontrol_handler(event_hdr);
Kojto 20:30b6ed7bf8fd 466
Kojto 20:30b6ed7bf8fd 467 number_of_released_packets = _simple_link.get_released_packets();
Kojto 20:30b6ed7bf8fd 468 number_of_sent_packets = _simple_link.get_sent_packets();
Kojto 20:30b6ed7bf8fd 469
Kojto 20:30b6ed7bf8fd 470 if (number_of_released_packets == number_of_sent_packets)
Kojto 20:30b6ed7bf8fd 471 {
Kojto 20:30b6ed7bf8fd 472 if (_simple_link.get_tx_complete_signal())
Kojto 20:30b6ed7bf8fd 473 {
Kojto 20:30b6ed7bf8fd 474 //tWlanCB func_pointer = (tWlanCB)_simple_link.get_func_pointer(WLAN_CB);
Kojto 20:30b6ed7bf8fd 475 _cc3000.usync_callback(HCI_EVENT_CC3000_CAN_SHUT_DOWN, NULL, 0);
Kojto 20:30b6ed7bf8fd 476 }
Kojto 20:30b6ed7bf8fd 477 }
Kojto 20:30b6ed7bf8fd 478 return 1;
Kojto 20:30b6ed7bf8fd 479 }
Kojto 20:30b6ed7bf8fd 480 }
Kojto 20:30b6ed7bf8fd 481 }
Kojto 20:30b6ed7bf8fd 482
Kojto 20:30b6ed7bf8fd 483 if (event_type & HCI_EVNT_WLAN_UNSOL_BASE) {
Kojto 20:30b6ed7bf8fd 484 switch(event_type) {
Kojto 20:30b6ed7bf8fd 485 case HCI_EVNT_WLAN_KEEPALIVE:
Kojto 20:30b6ed7bf8fd 486 case HCI_EVNT_WLAN_UNSOL_CONNECT:
Kojto 20:30b6ed7bf8fd 487 case HCI_EVNT_WLAN_UNSOL_DISCONNECT:
Kojto 20:30b6ed7bf8fd 488 case HCI_EVNT_WLAN_UNSOL_INIT:
Kojto 20:30b6ed7bf8fd 489 case HCI_EVNT_WLAN_ASYNC_SIMPLE_CONFIG_DONE:
Kojto 45:50ab13d8f2dc 490 _cc3000.usync_callback(event_type, 0, 0);
Kojto 20:30b6ed7bf8fd 491 break;
Kojto 20:30b6ed7bf8fd 492 case HCI_EVNT_WLAN_UNSOL_DHCP:
Kojto 20:30b6ed7bf8fd 493 {
Kojto 20:30b6ed7bf8fd 494 uint8_t params[NETAPP_IPCONFIG_MAC_OFFSET + 1]; // extra byte is for the status
Kojto 20:30b6ed7bf8fd 495 uint8_t *recParams = params;
Kojto 20:30b6ed7bf8fd 496 data = (uint8_t *)(event_hdr) + HCI_EVENT_HEADER_SIZE;
Kojto 20:30b6ed7bf8fd 497
Kojto 20:30b6ed7bf8fd 498 //Read IP address
Kojto 20:30b6ed7bf8fd 499 STREAM_TO_STREAM(data,recParams,NETAPP_IPCONFIG_IP_LENGTH);
Kojto 20:30b6ed7bf8fd 500 data += 4;
Kojto 20:30b6ed7bf8fd 501 //Read subnet
Kojto 20:30b6ed7bf8fd 502 STREAM_TO_STREAM(data,recParams,NETAPP_IPCONFIG_IP_LENGTH);
Kojto 20:30b6ed7bf8fd 503 data += 4;
Kojto 20:30b6ed7bf8fd 504 //Read default GW
Kojto 20:30b6ed7bf8fd 505 STREAM_TO_STREAM(data,recParams,NETAPP_IPCONFIG_IP_LENGTH);
Kojto 20:30b6ed7bf8fd 506 data += 4;
Kojto 20:30b6ed7bf8fd 507 //Read DHCP server
Kojto 20:30b6ed7bf8fd 508 STREAM_TO_STREAM(data,recParams,NETAPP_IPCONFIG_IP_LENGTH);
Kojto 20:30b6ed7bf8fd 509 data += 4;
Kojto 20:30b6ed7bf8fd 510 //Read DNS server
Kojto 20:30b6ed7bf8fd 511 STREAM_TO_STREAM(data,recParams,NETAPP_IPCONFIG_IP_LENGTH);
Kojto 20:30b6ed7bf8fd 512 // read the status
Kojto 20:30b6ed7bf8fd 513 STREAM_TO_UINT8(event_hdr, HCI_EVENT_STATUS_OFFSET, *recParams);
Kojto 20:30b6ed7bf8fd 514
Kojto 45:50ab13d8f2dc 515 _cc3000.usync_callback(event_type, (uint8_t *)params, sizeof(params));
Kojto 45:50ab13d8f2dc 516
Kojto 20:30b6ed7bf8fd 517 break;
Kojto 20:30b6ed7bf8fd 518 }
Kojto 20:30b6ed7bf8fd 519 case HCI_EVNT_WLAN_ASYNC_PING_REPORT:
Kojto 20:30b6ed7bf8fd 520 {
Kojto 20:30b6ed7bf8fd 521 netapp_pingreport_args_t params;
Kojto 20:30b6ed7bf8fd 522 data = (uint8_t *)(event_hdr) + HCI_EVENT_HEADER_SIZE;
Kojto 20:30b6ed7bf8fd 523 STREAM_TO_UINT32(data, NETAPP_PING_PACKETS_SENT_OFFSET, params.packets_sent);
Kojto 20:30b6ed7bf8fd 524 STREAM_TO_UINT32(data, NETAPP_PING_PACKETS_RCVD_OFFSET, params.packets_received);
Kojto 20:30b6ed7bf8fd 525 STREAM_TO_UINT32(data, NETAPP_PING_MIN_RTT_OFFSET, params.min_round_time);
Kojto 20:30b6ed7bf8fd 526 STREAM_TO_UINT32(data, NETAPP_PING_MAX_RTT_OFFSET, params.max_round_time);
Kojto 20:30b6ed7bf8fd 527 STREAM_TO_UINT32(data, NETAPP_PING_AVG_RTT_OFFSET, params.avg_round_time);
Kojto 20:30b6ed7bf8fd 528
Kojto 45:50ab13d8f2dc 529 _cc3000.usync_callback(event_type, (uint8_t *)&params, sizeof(params));
Kojto 20:30b6ed7bf8fd 530 break;
Kojto 20:30b6ed7bf8fd 531 }
Kojto 20:30b6ed7bf8fd 532 case HCI_EVNT_BSD_TCP_CLOSE_WAIT:
Kojto 20:30b6ed7bf8fd 533 {
Kojto 45:50ab13d8f2dc 534 _cc3000.usync_callback(event_type, NULL, 0);
Kojto 20:30b6ed7bf8fd 535 break;
Kojto 20:30b6ed7bf8fd 536 }
Kojto 20:30b6ed7bf8fd 537
Kojto 20:30b6ed7bf8fd 538 //'default' case which means "event not supported"
Kojto 20:30b6ed7bf8fd 539 default:
Kojto 20:30b6ed7bf8fd 540 return (0);
Kojto 20:30b6ed7bf8fd 541 }
Kojto 20:30b6ed7bf8fd 542 return(1);
Kojto 20:30b6ed7bf8fd 543 }
Kojto 20:30b6ed7bf8fd 544
Kojto 20:30b6ed7bf8fd 545 if ((event_type == HCI_EVNT_SEND) || (event_type == HCI_EVNT_SENDTO) || (event_type == HCI_EVNT_WRITE)) {
Kojto 20:30b6ed7bf8fd 546 uint8_t *pArg;
Kojto 20:30b6ed7bf8fd 547 int32_t status;
Kojto 20:30b6ed7bf8fd 548 pArg = M_BSD_RESP_PARAMS_OFFSET(event_hdr);
Kojto 20:30b6ed7bf8fd 549 STREAM_TO_UINT32(pArg, BSD_RSP_PARAMS_STATUS_OFFSET,status);
Kojto 20:30b6ed7bf8fd 550 if (ERROR_SOCKET_INACTIVE == status) {
Kojto 20:30b6ed7bf8fd 551 // The only synchronous event that can come from SL device in form of
Kojto 20:30b6ed7bf8fd 552 // command complete is "Command Complete" on data sent, in case SL device
Kojto 20:30b6ed7bf8fd 553 // was unable to transmit
Kojto 20:30b6ed7bf8fd 554 int32_t transmit_error = _simple_link.get_transmit_error();
Kojto 20:30b6ed7bf8fd 555 STREAM_TO_UINT8(event_hdr, HCI_EVENT_STATUS_OFFSET, transmit_error);
Kojto 20:30b6ed7bf8fd 556 _simple_link.set_transmit_error(transmit_error);
Kojto 20:30b6ed7bf8fd 557 update_socket_active_status(M_BSD_RESP_PARAMS_OFFSET(event_hdr));
Kojto 20:30b6ed7bf8fd 558 return (1);
Kojto 20:30b6ed7bf8fd 559 }
Kojto 20:30b6ed7bf8fd 560 else {
Kojto 20:30b6ed7bf8fd 561 return (0);
Kojto 20:30b6ed7bf8fd 562 }
Kojto 20:30b6ed7bf8fd 563 }
Kojto 20:30b6ed7bf8fd 564 return(0);
Kojto 20:30b6ed7bf8fd 565 }
Kojto 20:30b6ed7bf8fd 566
Kojto 20:30b6ed7bf8fd 567 int32_t cc3000_event::hci_unsolicited_event_handler(void) {
Kojto 20:30b6ed7bf8fd 568 uint32_t res = 0;
Kojto 20:30b6ed7bf8fd 569 uint8_t *received_data;
Kojto 20:30b6ed7bf8fd 570
Kojto 20:30b6ed7bf8fd 571 if (_simple_link.get_data_received_flag() != 0) {
Kojto 20:30b6ed7bf8fd 572 received_data = (_simple_link.get_received_data());
Kojto 20:30b6ed7bf8fd 573
Kojto 20:30b6ed7bf8fd 574 if (*received_data == HCI_TYPE_EVNT) {
Kojto 20:30b6ed7bf8fd 575 // unsolicited event received - finish handling
Kojto 20:30b6ed7bf8fd 576 if (hci_unsol_event_handler((uint8_t *)received_data) == 1) {
Kojto 20:30b6ed7bf8fd 577 // An unsolicited event was received:
Kojto 20:30b6ed7bf8fd 578 // release the buffer and clean the event received
Kojto 20:30b6ed7bf8fd 579 _simple_link.set_data_received_flag(0);
Kojto 20:30b6ed7bf8fd 580
Kojto 20:30b6ed7bf8fd 581 res = 1;
Kojto 20:30b6ed7bf8fd 582 _spi.wlan_irq_enable();
Kojto 20:30b6ed7bf8fd 583 }
Kojto 20:30b6ed7bf8fd 584 }
Kojto 20:30b6ed7bf8fd 585 }
Kojto 20:30b6ed7bf8fd 586 return res;
Kojto 20:30b6ed7bf8fd 587 }
Kojto 20:30b6ed7bf8fd 588
Kojto 20:30b6ed7bf8fd 589 void cc3000_event::set_socket_active_status(int32_t sd, int32_t status) {
Kojto 45:50ab13d8f2dc 590 if (M_IS_VALID_SD(sd) && M_IS_VALID_STATUS(status)) {
Kojto 20:30b6ed7bf8fd 591 socket_active_status &= ~(1 << sd); /* clean socket's mask */
Kojto 20:30b6ed7bf8fd 592 socket_active_status |= (status << sd); /* set new socket's mask */
Kojto 20:30b6ed7bf8fd 593 }
Kojto 20:30b6ed7bf8fd 594 }
Kojto 20:30b6ed7bf8fd 595
Kojto 20:30b6ed7bf8fd 596 int32_t cc3000_event::hci_event_unsol_flowcontrol_handler(uint8_t *event) {
Kojto 20:30b6ed7bf8fd 597 int32_t temp, value;
Kojto 20:30b6ed7bf8fd 598 uint16_t i;
Kojto 20:30b6ed7bf8fd 599 uint16_t pusNumberOfHandles=0;
Kojto 20:30b6ed7bf8fd 600 uint8_t *pReadPayload;
Kojto 20:30b6ed7bf8fd 601
Kojto 20:30b6ed7bf8fd 602 STREAM_TO_UINT16((uint8_t *)event,HCI_EVENT_HEADER_SIZE,pusNumberOfHandles);
Kojto 20:30b6ed7bf8fd 603 pReadPayload = ((uint8_t *)event + HCI_EVENT_HEADER_SIZE + sizeof(pusNumberOfHandles));
Kojto 20:30b6ed7bf8fd 604 temp = 0;
Kojto 20:30b6ed7bf8fd 605
Kojto 20:30b6ed7bf8fd 606 for(i = 0; i < pusNumberOfHandles; i++) {
Kojto 20:30b6ed7bf8fd 607 STREAM_TO_UINT16(pReadPayload, FLOW_CONTROL_EVENT_FREE_BUFFS_OFFSET, value);
Kojto 20:30b6ed7bf8fd 608 temp += value;
Kojto 20:30b6ed7bf8fd 609 pReadPayload += FLOW_CONTROL_EVENT_SIZE;
Kojto 20:30b6ed7bf8fd 610 }
Kojto 20:30b6ed7bf8fd 611
Kojto 20:30b6ed7bf8fd 612 _simple_link.set_number_free_buffers(_simple_link.get_number_free_buffers() + temp);
Kojto 20:30b6ed7bf8fd 613 _simple_link.set_number_of_released_packets(_simple_link.get_released_packets() + temp);
Kojto 20:30b6ed7bf8fd 614
Kojto 20:30b6ed7bf8fd 615 return(ESUCCESS);
Kojto 20:30b6ed7bf8fd 616 }
Kojto 20:30b6ed7bf8fd 617
Kojto 20:30b6ed7bf8fd 618 int32_t cc3000_event::get_socket_active_status(int32_t sd) {
Kojto 45:50ab13d8f2dc 619 if (M_IS_VALID_SD(sd)) {
Kojto 20:30b6ed7bf8fd 620 return (socket_active_status & (1 << sd)) ? SOCKET_STATUS_INACTIVE : SOCKET_STATUS_ACTIVE;
Kojto 20:30b6ed7bf8fd 621 } else {
Kojto 20:30b6ed7bf8fd 622 return SOCKET_STATUS_INACTIVE;
Kojto 20:30b6ed7bf8fd 623 }
Kojto 20:30b6ed7bf8fd 624 }
Kojto 20:30b6ed7bf8fd 625
Kojto 20:30b6ed7bf8fd 626 void cc3000_event::update_socket_active_status(uint8_t *resp_params) {
Kojto 20:30b6ed7bf8fd 627 int32_t status, sd;
Kojto 20:30b6ed7bf8fd 628
Kojto 20:30b6ed7bf8fd 629 STREAM_TO_UINT32(resp_params, BSD_RSP_PARAMS_SOCKET_OFFSET,sd);
Kojto 20:30b6ed7bf8fd 630 STREAM_TO_UINT32(resp_params, BSD_RSP_PARAMS_STATUS_OFFSET,status);
Kojto 20:30b6ed7bf8fd 631
Kojto 45:50ab13d8f2dc 632 if (ERROR_SOCKET_INACTIVE == status) {
Kojto 20:30b6ed7bf8fd 633 set_socket_active_status(sd, SOCKET_STATUS_INACTIVE);
Kojto 20:30b6ed7bf8fd 634 }
Kojto 20:30b6ed7bf8fd 635 }
Kojto 20:30b6ed7bf8fd 636
Kojto 20:30b6ed7bf8fd 637 void cc3000_event::simplelink_wait_event(uint16_t op_code, void *ret_param) {
Kojto 20:30b6ed7bf8fd 638 // In the blocking implementation the control to caller will be returned only
Kojto 20:30b6ed7bf8fd 639 // after the end of current transaction
Kojto 20:30b6ed7bf8fd 640 _simple_link.set_op_code(op_code);
Kojto 20:30b6ed7bf8fd 641 hci_event_handler(ret_param, 0, 0);
Kojto 20:30b6ed7bf8fd 642 }
Kojto 20:30b6ed7bf8fd 643
Kojto 20:30b6ed7bf8fd 644 void cc3000_event::simplelink_wait_data(uint8_t *pBuf, uint8_t *from, uint8_t *fromlen) {
Kojto 20:30b6ed7bf8fd 645 // In the blocking implementation the control to caller will be returned only
Kojto 20:30b6ed7bf8fd 646 // after the end of current transaction, i.e. only after data will be received
Kojto 20:30b6ed7bf8fd 647 _simple_link.set_pending_data(1);
Kojto 20:30b6ed7bf8fd 648 hci_event_handler(pBuf, from, fromlen);
Kojto 20:30b6ed7bf8fd 649 }
Kojto 20:30b6ed7bf8fd 650
Kojto 20:30b6ed7bf8fd 651
Kojto 45:50ab13d8f2dc 652 } // end of cc3000