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"

Macros
#define	TRACE_LEVEL NIC_TRACE_LEVEL

Functions
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)

Variables
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.

License

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

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.

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

Version: 2.4.4

Definition in file bcm43362_driver.c.

Macro Definition Documentation

◆ TRACE_LEVEL

#define TRACE_LEVEL NIC_TRACE_LEVEL

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.

Parameters

[in] interface Underlying network interface

Definition at line 250 of file bcm43362_driver.c.

◆ bcm43362EnableIrq()

void bcm43362EnableIrq ( NetInterface * interface )

Enable interrupts.

Parameters

[in] interface Underlying network interface

Definition at line 240 of file bcm43362_driver.c.

◆ bcm43362EventHandler()

void bcm43362EventHandler ( NetInterface * interface )

BCM43362 event handler.

Parameters

[in] interface Underlying network interface

Definition at line 290 of file bcm43362_driver.c.

◆ bcm43362Init()

error_t bcm43362Init ( NetInterface * interface )

BCM43362 initialization.

Parameters

[in] interface Underlying network interface

Returns: Error code

Definition at line 132 of file bcm43362_driver.c.

◆ bcm43362IrqHandler()

bool_t bcm43362IrqHandler ( void )

BCM43362 interrupt service routine.

Returns: 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.

Parameters

[in]	interface	Underlying network interface
[in]	buffer	Multi-part buffer containing the data to send
[in]	offset	Offset to the first data byte
[in]	ancillary	Additional options passed to the stack along with the packet

Returns: 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

Parameters

[in] interface Underlying network interface

Definition at line 230 of file bcm43362_driver.c.

◆ bcm43362UpdateMacAddrFilter()

error_t bcm43362UpdateMacAddrFilter ( NetInterface * interface )

Configure MAC address filtering.

Parameters

[in] interface Underlying network interface

Returns: 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

Initial value:

=
{
   NIC_TYPE_ETHERNET,
   ETH_MTU,
   bcm43362Init,
   bcm43362Tick,
   bcm43362EnableIrq,
   bcm43362DisableIrq,
   bcm43362EventHandler,
   bcm43362SendPacket,
   bcm43362UpdateMacAddrFilter,
   NULL,
   NULL,
   NULL,
   TRUE,
   TRUE,
   TRUE,
   TRUE
}

BCM43362 driver (AP mode)

Definition at line 105 of file bcm43362_driver.c.

◆ bcm43362StaDriver

const NicDriver bcm43362StaDriver

Initial value:

=
{
   NIC_TYPE_ETHERNET,
   ETH_MTU,
   bcm43362Init,
   bcm43362Tick,
   bcm43362EnableIrq,
   bcm43362DisableIrq,
   bcm43362EventHandler,
   bcm43362SendPacket,
   bcm43362UpdateMacAddrFilter,
   NULL,
   NULL,
   NULL,
   TRUE,
   TRUE,
   TRUE,
   TRUE
}

BCM43362 driver (STA mode)

Definition at line 80 of file bcm43362_driver.c.

◆ wwdRxQueue

QueueHandle_t wwdRxQueue

Definition at line 59 of file bcm43362_driver.c.

Macros

Functions

Variables

Detailed Description

License

Macro Definition Documentation

◆ TRACE_LEVEL

Function Documentation

◆ app_wifi_event_handler()

◆ bcm43362DisableIrq()

◆ bcm43362EnableIrq()

◆ bcm43362EventHandler()

◆ bcm43362Init()

◆ bcm43362IrqHandler()

◆ bcm43362SendPacket()

◆ bcm43362Tick()

◆ bcm43362UpdateMacAddrFilter()

◆ host_network_process_ethernet_data()

◆ vTaskFreeTerminated()

◆ xTaskIsTaskFinished()

Variable Documentation

◆ bcm43362ApDriver

◆ bcm43362StaDriver

◆ wwdRxQueue