bcm43362_driver.c File Reference

BCM43362 Wi-Fi controller. More...

#include "core/net.h"
#include "drivers/wifi/bcm43362_driver.h"
#include "debug.h"
#include "platform_init.h"
#include "platform_mcu_peripheral.h"
#include "wwd_constants.h"
#include "wwd_structures.h"
#include "wwd_buffer.h"
#include "wwd_events.h"
#include "wwd_management.h"
#include "wwd_poll.h"
#include "wwd_wifi.h"
#include "wwd_buffer_interface.h"
#include "wwd_bus_protocol_interface.h"
#include "wwd_network_constants.h"
#include "wwd_network_interface.h"

Go to the source code of this file.




void * app_wifi_event_handler (const wwd_event_header_t *event_header, const uint8_t *event_data, void *handler_user_data)
 Callback function that handles Wi-Fi events. More...
error_t bcm43362Init (NetInterface *interface)
 BCM43362 initialization. More...
void bcm43362Tick (NetInterface *interface)
 BCM43362 timer handler. More...
void bcm43362EnableIrq (NetInterface *interface)
 Enable interrupts. More...
void bcm43362DisableIrq (NetInterface *interface)
 Disable interrupts. More...
bool_t bcm43362IrqHandler (void)
 BCM43362 interrupt service routine. More...
void bcm43362EventHandler (NetInterface *interface)
 BCM43362 event handler. More...
error_t bcm43362SendPacket (NetInterface *interface, const NetBuffer *buffer, size_t offset, NetTxAncillary *ancillary)
 Send a packet. More...
error_t bcm43362UpdateMacAddrFilter (NetInterface *interface)
 Configure MAC address filtering. More...
void host_network_process_ethernet_data (wiced_buffer_t buffer, wwd_interface_t interface)
 Callback function that handles incoming packets. More...
signed int xTaskIsTaskFinished (void *xTask)
portBASE_TYPE vTaskFreeTerminated (TaskHandle_t xTask)


QueueHandle_t wwdRxQueue
const NicDriver bcm43362StaDriver
 BCM43362 driver (STA mode) More...
const NicDriver bcm43362ApDriver
 BCM43362 driver (AP mode) More...

Detailed Description

BCM43362 Wi-Fi controller.


SPDX-License-Identifier: GPL-2.0-or-later

Copyright (C) 2010-2020 Oryx Embedded SARL. All rights reserved.

This file is part of CycloneTCP Open.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Oryx Embedded SARL (www.oryx-embedded.com)

Definition in file bcm43362_driver.c.

Macro Definition Documentation



Definition at line 32 of file bcm43362_driver.c.

Function Documentation

◆ app_wifi_event_handler()

void * app_wifi_event_handler ( const wwd_event_header_t *  event_header,
const uint8_t *  event_data,
void *  handler_user_data 

Callback function that handles Wi-Fi events.

Definition at line 420 of file bcm43362_driver.c.

◆ bcm43362DisableIrq()

void bcm43362DisableIrq ( NetInterface interface)

Disable interrupts.

[in]interfaceUnderlying network interface

Definition at line 250 of file bcm43362_driver.c.

◆ bcm43362EnableIrq()

void bcm43362EnableIrq ( NetInterface interface)

Enable interrupts.

[in]interfaceUnderlying network interface

Definition at line 240 of file bcm43362_driver.c.

◆ bcm43362EventHandler()

void bcm43362EventHandler ( NetInterface interface)

BCM43362 event handler.

[in]interfaceUnderlying network interface

Definition at line 290 of file bcm43362_driver.c.

◆ bcm43362Init()

error_t bcm43362Init ( NetInterface interface)

BCM43362 initialization.

[in]interfaceUnderlying network interface
Error code

Definition at line 132 of file bcm43362_driver.c.

◆ bcm43362IrqHandler()

bool_t bcm43362IrqHandler ( void  )

BCM43362 interrupt service routine.

TRUE if a higher priority task must be woken. Else FALSE is returned

Definition at line 260 of file bcm43362_driver.c.

◆ bcm43362SendPacket()

error_t bcm43362SendPacket ( NetInterface interface,
const NetBuffer buffer,
size_t  offset,
NetTxAncillary ancillary 

Send a packet.

[in]interfaceUnderlying network interface
[in]bufferMulti-part buffer containing the data to send
[in]offsetOffset to the first data byte
[in]ancillaryAdditional options passed to the stack along with the packet
Error code

Definition at line 305 of file bcm43362_driver.c.

◆ bcm43362Tick()

void bcm43362Tick ( NetInterface interface)

BCM43362 timer handler.

This routine is periodically called by the TCP/IP stack to handle periodic operations such as polling the link state

[in]interfaceUnderlying network interface

Definition at line 230 of file bcm43362_driver.c.

◆ bcm43362UpdateMacAddrFilter()

error_t bcm43362UpdateMacAddrFilter ( NetInterface interface)

Configure MAC address filtering.

[in]interfaceUnderlying network interface
Error code

Definition at line 372 of file bcm43362_driver.c.

◆ host_network_process_ethernet_data()

void host_network_process_ethernet_data ( wiced_buffer_t  buffer,
wwd_interface_t  interface 

Callback function that handles incoming packets.

Definition at line 508 of file bcm43362_driver.c.

◆ vTaskFreeTerminated()

portBASE_TYPE vTaskFreeTerminated ( TaskHandle_t  xTask)

Definition at line 570 of file bcm43362_driver.c.

◆ xTaskIsTaskFinished()

signed int xTaskIsTaskFinished ( void *  xTask)

Definition at line 564 of file bcm43362_driver.c.

Variable Documentation

◆ bcm43362ApDriver

const NicDriver bcm43362ApDriver

◆ bcm43362StaDriver

const NicDriver bcm43362StaDriver

◆ wwdRxQueue

QueueHandle_t wwdRxQueue

Definition at line 59 of file bcm43362_driver.c.

void bcm43362EventHandler(NetInterface *interface)
BCM43362 event handler.
error_t bcm43362UpdateMacAddrFilter(NetInterface *interface)
Configure MAC address filtering.
#define TRUE
Definition: os_port.h:50
void bcm43362DisableIrq(NetInterface *interface)
Disable interrupts.
void bcm43362EnableIrq(NetInterface *interface)
Enable interrupts.
#define ETH_MTU
Definition: ethernet.h:105
void bcm43362Tick(NetInterface *interface)
BCM43362 timer handler.
error_t bcm43362SendPacket(NetInterface *interface, const NetBuffer *buffer, size_t offset, NetTxAncillary *ancillary)
Send a packet.
error_t bcm43362Init(NetInterface *interface)
BCM43362 initialization.
Ethernet interface.
Definition: nic.h:82