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Sync up with Amazon-freertos repo (10th March 2020) (#34)

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* Sync up with amazon-freertos

* Sync up with amazon-freertos

* Sync up with amazon-freertos
This commit is contained in:
AniruddhaKanhere
2020-03-11 10:19:48 -07:00
committed by GitHub
parent 0acffef047
commit ecf0f12aa1
28 changed files with 1645 additions and 7927 deletions
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65
FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/portable/NetworkInterface/esp32/NetworkInterface.c
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@ -44,6 +44,14 @@ enum if_state_t {
static const char *TAG = "NetInterface";
volatile static uint32_t xInterfaceState = INTERFACE_DOWN;
/* protect the function declaration itself instead of using
#if everywhere. */
#if ( ipconfigHAS_PRINTF != 0 )
static void prvPrintResourceStats();
#else
#define prvPrintResourceStats()
#endif
BaseType_t xNetworkInterfaceInitialise( void )
{
static BaseType_t xMACAdrInitialized = pdFALSE;
@ -78,6 +86,8 @@ BaseType_t xNetworkInterfaceOutput( NetworkBufferDescriptor_t *const pxNetworkBu
}
}
prvPrintResourceStats();
if (xReleaseAfterSend == pdTRUE) {
vReleaseNetworkBufferAndDescriptor(pxNetworkBuffer);
}
@ -105,6 +115,8 @@ esp_err_t wlanif_input(void *netif, void *buffer, uint16_t len, void *eb)
IPStackEvent_t xRxEvent = { eNetworkRxEvent, NULL };
const TickType_t xDescriptorWaitTime = pdMS_TO_TICKS( 250 );
prvPrintResourceStats();
if( eConsiderFrameForProcessing( buffer ) != eProcessBuffer ) {
ESP_LOGD(TAG, "Dropping packet");
esp_wifi_internal_free_rx_buffer(eb);
@ -114,10 +126,10 @@ esp_err_t wlanif_input(void *netif, void *buffer, uint16_t len, void *eb)
pxNetworkBuffer = pxGetNetworkBufferWithDescriptor(len, xDescriptorWaitTime);
if (pxNetworkBuffer != NULL) {
/* Set the packet size, in case a larger buffer was returned. */
pxNetworkBuffer->xDataLength = len;
/* Set the packet size, in case a larger buffer was returned. */
pxNetworkBuffer->xDataLength = len;
/* Copy the packet data. */
/* Copy the packet data. */
memcpy(pxNetworkBuffer->pucEthernetBuffer, buffer, len);
xRxEvent.pvData = (void *) pxNetworkBuffer;
@ -133,3 +145,50 @@ esp_err_t wlanif_input(void *netif, void *buffer, uint16_t len, void *eb)
return ESP_FAIL;
}
}
#if ( ipconfigHAS_PRINTF != 0 )
static void prvPrintResourceStats()
{
static UBaseType_t uxLastMinBufferCount = 0u;
static UBaseType_t uxCurrentBufferCount = 0u;
static size_t uxMinLastSize = 0uL;
size_t uxMinSize;
uxCurrentBufferCount = uxGetMinimumFreeNetworkBuffers();
if( uxLastMinBufferCount != uxCurrentBufferCount )
{
/* The logging produced below may be helpful
* while tuning +TCP: see how many buffers are in use. */
uxLastMinBufferCount = uxCurrentBufferCount;
FreeRTOS_printf( ( "Network buffers: %lu lowest %lu\n",
uxGetNumberOfFreeNetworkBuffers(), uxCurrentBufferCount ) );
}
uxMinSize = xPortGetMinimumEverFreeHeapSize();
if( uxMinLastSize != uxMinSize )
{
uxMinLastSize = uxMinSize;
FreeRTOS_printf( ( "Heap: current %lu lowest %lu\n", xPortGetFreeHeapSize(), uxMinSize ) );
}
#if ( ipconfigCHECK_IP_QUEUE_SPACE != 0 )
{
static UBaseType_t uxLastMinQueueSpace = 0;
UBaseType_t uxCurrentCount = 0u;
uxCurrentCount = uxGetMinimumIPQueueSpace();
if( uxLastMinQueueSpace != uxCurrentCount )
{
/* The logging produced below may be helpful
* while tuning +TCP: see how many buffers are in use. */
uxLastMinQueueSpace = uxCurrentCount;
FreeRTOS_printf( ( "Queue space: lowest %lu\n", uxCurrentCount ) );
}
}
#endif /* ipconfigCHECK_IP_QUEUE_SPACE */
}
#endif /* ( ipconfigHAS_PRINTF != 0 ) */
/*-----------------------------------------------------------*/