mirror of
https://github.com/FreeRTOS/FreeRTOS-Kernel.git
synced 2025-09-04 13:23:50 -04:00
Update version number in readiness for V10.3.0 release. Sync SVN with reviewed release candidate.
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Yuhui.Zheng
parent
f988394e0d
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589dd9f149
1989 changed files with 40469 additions and 139137 deletions
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@ -1,192 +1,192 @@
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/*******************************************************************************
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* Network Interface file
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*
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* Summary:
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* Network Interface file for FreeRTOS-Plus-TCP stack
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*
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* Description:
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* - Interfaces PIC32 to the FreeRTOS TCP/IP stack
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*******************************************************************************/
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/*******************************************************************************
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* File Name: pic32_NetworkInterface.c
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* Copyright 2017 Microchip Technology Incorporated and its subsidiaries.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of
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* this software and associated documentation files (the "Software"), to deal in
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* the Software without restriction, including without limitation the rights to
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is furnished to do
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* so, subject to the following conditions:
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE
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*******************************************************************************/
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#ifndef PIC32_USE_ETHERNET
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#include <sys/kmem.h>
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#include "FreeRTOS.h"
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#include "semphr.h"
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#include "event_groups.h"
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#include "FreeRTOS_IP.h"
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#include "FreeRTOS_IP_Private.h"
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#include "NetworkInterface.h"
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#include "NetworkBufferManagement.h"
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#include "peripheral/eth/plib_eth.h"
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#include "system_config.h"
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#include "system/console/sys_console.h"
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#include "system/debug/sys_debug.h"
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#include "system/command/sys_command.h"
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#include "driver/ethmac/drv_ethmac.h"
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#include "driver/miim/drv_miim.h"
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#include "m2m_types.h"
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#include "tcpip/tcpip.h"
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#include "tcpip/src/tcpip_private.h"
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#include "tcpip/src/link_list.h"
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#include "wilc1000_task.h"
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#include "NetworkConfig.h"
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#include "iot_wifi.h"
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/* local definitions and data */
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/* FreeRTOS implementation functions */
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BaseType_t xNetworkInterfaceInitialise( void )
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{
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WIFINetworkParams_t xNetworkParams;
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xNetworkParams.pcSSID = clientcredentialWIFI_SSID;
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xNetworkParams.ucSSIDLength = sizeof( clientcredentialWIFI_SSID );
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xNetworkParams.pcPassword = clientcredentialWIFI_PASSWORD;
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xNetworkParams.ucPasswordLength = sizeof( clientcredentialWIFI_PASSWORD );
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xNetworkParams.xSecurity = clientcredentialWIFI_SECURITY;
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xNetworkParams.cChannel = M2M_WIFI_CH_ALL; /* Scan all channels (255) */
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/*Turn WiFi ON */
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if( WIFI_On() != eWiFiSuccess )
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{
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return pdFAIL;
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}
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/* Connect to the AP */
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if( WIFI_ConnectAP( &xNetworkParams ) != eWiFiSuccess )
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{
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return pdFAIL;
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}
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return pdPASS;
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}
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/*-----------------------------------------------------------*/
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BaseType_t xNetworkInterfaceOutput( NetworkBufferDescriptor_t * const pxDescriptor,
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BaseType_t xReleaseAfterSend )
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{
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BaseType_t retRes = pdFALSE;
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if( ( pxDescriptor != 0 ) && ( pxDescriptor->pucEthernetBuffer != 0 ) && ( pxDescriptor->xDataLength != 0 ) )
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{
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/* There you go */
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if( WDRV_EXT_DataSend( pxDescriptor->xDataLength, pxDescriptor->pucEthernetBuffer ) == 0 )
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{
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retRes = pdTRUE;
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}
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/* The buffer has been sent so can be released. */
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if( xReleaseAfterSend != pdFALSE )
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{
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vReleaseNetworkBufferAndDescriptor( pxDescriptor );
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}
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}
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return retRes;
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}
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/************************************* Section: helper functions ************************************************** */
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/* */
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/************************************* Section: worker code ************************************************** */
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/* */
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void xNetworkFrameReceived( uint32_t len,
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uint8_t const * const frame )
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{
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bool pktSuccess, pktLost;
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NetworkBufferDescriptor_t * pxNetworkBuffer = NULL;
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IPStackEvent_t xRxEvent = { eNetworkRxEvent, NULL };
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pktSuccess = pktLost = false;
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while( true )
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{
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if( eConsiderFrameForProcessing( frame ) != eProcessBuffer )
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{
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break;
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}
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/* get the network descriptor (no data buffer) to hold this packet */
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pxNetworkBuffer = pxGetNetworkBufferWithDescriptor( len, 0 );
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if( pxNetworkBuffer == NULL )
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{
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pktLost = true;
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break;
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}
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/* Set the actual packet length, in case a larger buffer was
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returned. */
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pxNetworkBuffer->xDataLength = len;
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/* Copy the packet. */
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memcpy( pxNetworkBuffer->pucEthernetBuffer, frame, len );
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/* Send the data to the TCP/IP stack. */
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xRxEvent.pvData = ( void * ) pxNetworkBuffer;
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if( xSendEventStructToIPTask( &xRxEvent, 0 ) == pdFALSE )
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{ /* failed */
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pktLost = true;
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}
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else
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{ /* success */
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pktSuccess = true;
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iptraceNETWORK_INTERFACE_RECEIVE();
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}
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break;
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}
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if( !pktSuccess )
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{ /* smth went wrong; nothing sent to the */
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if( pxNetworkBuffer != NULL )
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{
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pxNetworkBuffer->pucEthernetBuffer = 0;
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vReleaseNetworkBufferAndDescriptor( pxNetworkBuffer );
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}
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if( pktLost )
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{
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iptraceETHERNET_RX_EVENT_LOST();
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}
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}
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}
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#endif /* #ifndef PIC32_USE_ETHERNET */
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/*******************************************************************************
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* Network Interface file
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*
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* Summary:
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* Network Interface file for FreeRTOS-Plus-TCP stack
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*
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* Description:
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* - Interfaces PIC32 to the FreeRTOS TCP/IP stack
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*******************************************************************************/
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/*******************************************************************************
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* File Name: pic32_NetworkInterface.c
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* Copyright 2017 Microchip Technology Incorporated and its subsidiaries.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of
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* this software and associated documentation files (the "Software"), to deal in
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* the Software without restriction, including without limitation the rights to
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
|
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* of the Software, and to permit persons to whom the Software is furnished to do
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* so, subject to the following conditions:
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE
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*******************************************************************************/
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#ifndef PIC32_USE_ETHERNET
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#include <sys/kmem.h>
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#include "FreeRTOS.h"
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#include "semphr.h"
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#include "event_groups.h"
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#include "FreeRTOS_IP.h"
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#include "FreeRTOS_IP_Private.h"
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#include "NetworkInterface.h"
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#include "NetworkBufferManagement.h"
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#include "peripheral/eth/plib_eth.h"
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#include "system_config.h"
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#include "system/console/sys_console.h"
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#include "system/debug/sys_debug.h"
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#include "system/command/sys_command.h"
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#include "driver/ethmac/drv_ethmac.h"
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#include "driver/miim/drv_miim.h"
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#include "m2m_types.h"
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#include "tcpip/tcpip.h"
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#include "tcpip/src/tcpip_private.h"
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#include "tcpip/src/link_list.h"
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#include "wilc1000_task.h"
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#include "NetworkConfig.h"
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#include "iot_wifi.h"
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/* local definitions and data */
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/* FreeRTOS implementation functions */
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BaseType_t xNetworkInterfaceInitialise( void )
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{
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WIFINetworkParams_t xNetworkParams;
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xNetworkParams.pcSSID = clientcredentialWIFI_SSID;
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xNetworkParams.ucSSIDLength = sizeof( clientcredentialWIFI_SSID );
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xNetworkParams.pcPassword = clientcredentialWIFI_PASSWORD;
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xNetworkParams.ucPasswordLength = sizeof( clientcredentialWIFI_PASSWORD );
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xNetworkParams.xSecurity = clientcredentialWIFI_SECURITY;
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xNetworkParams.cChannel = M2M_WIFI_CH_ALL; /* Scan all channels (255) */
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/*Turn WiFi ON */
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if( WIFI_On() != eWiFiSuccess )
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{
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return pdFAIL;
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}
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/* Connect to the AP */
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if( WIFI_ConnectAP( &xNetworkParams ) != eWiFiSuccess )
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{
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return pdFAIL;
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}
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return pdPASS;
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}
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/*-----------------------------------------------------------*/
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BaseType_t xNetworkInterfaceOutput( NetworkBufferDescriptor_t * const pxDescriptor,
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BaseType_t xReleaseAfterSend )
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{
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BaseType_t retRes = pdFALSE;
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if( ( pxDescriptor != 0 ) && ( pxDescriptor->pucEthernetBuffer != 0 ) && ( pxDescriptor->xDataLength != 0 ) )
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{
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/* There you go */
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if( WDRV_EXT_DataSend( pxDescriptor->xDataLength, pxDescriptor->pucEthernetBuffer ) == 0 )
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{
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retRes = pdTRUE;
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}
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/* The buffer has been sent so can be released. */
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if( xReleaseAfterSend != pdFALSE )
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{
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vReleaseNetworkBufferAndDescriptor( pxDescriptor );
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}
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}
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return retRes;
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}
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/************************************* Section: helper functions ************************************************** */
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/* */
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/************************************* Section: worker code ************************************************** */
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/* */
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void xNetworkFrameReceived( uint32_t len,
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uint8_t const * const frame )
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{
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bool pktSuccess, pktLost;
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NetworkBufferDescriptor_t * pxNetworkBuffer = NULL;
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IPStackEvent_t xRxEvent = { eNetworkRxEvent, NULL };
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pktSuccess = pktLost = false;
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while( true )
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{
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if( eConsiderFrameForProcessing( frame ) != eProcessBuffer )
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{
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break;
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}
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/* get the network descriptor (no data buffer) to hold this packet */
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pxNetworkBuffer = pxGetNetworkBufferWithDescriptor( len, 0 );
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if( pxNetworkBuffer == NULL )
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{
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pktLost = true;
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break;
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}
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/* Set the actual packet length, in case a larger buffer was
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returned. */
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pxNetworkBuffer->xDataLength = len;
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/* Copy the packet. */
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memcpy( pxNetworkBuffer->pucEthernetBuffer, frame, len );
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/* Send the data to the TCP/IP stack. */
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xRxEvent.pvData = ( void * ) pxNetworkBuffer;
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if( xSendEventStructToIPTask( &xRxEvent, 0 ) == pdFALSE )
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{ /* failed */
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pktLost = true;
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}
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else
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{ /* success */
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pktSuccess = true;
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iptraceNETWORK_INTERFACE_RECEIVE();
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}
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break;
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}
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if( !pktSuccess )
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{ /* smth went wrong; nothing sent to the */
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if( pxNetworkBuffer != NULL )
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{
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pxNetworkBuffer->pucEthernetBuffer = 0;
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vReleaseNetworkBufferAndDescriptor( pxNetworkBuffer );
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}
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if( pktLost )
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{
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iptraceETHERNET_RX_EVENT_LOST();
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}
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}
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}
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#endif /* #ifndef PIC32_USE_ETHERNET */
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