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Searched refs:pxDMA_tx_buffers (Results 1 – 2 of 2) sorted by relevance

/FreeRTOS-Plus-TCP-v4.0.0/source/portable/NetworkInterface/xilinx_ultrascale/
Dx_emacpsif_dma.c104 static unsigned char * pxDMA_tx_buffers[ ipconfigNIC_N_TX_DESC ] = { NULL }; variable
164 void * pvBuffer = pxDMA_tx_buffers[ tail ]; in emacps_check_tx()
169 pxDMA_tx_buffers[ tail ] = NULL; in emacps_check_tx()
282 pxDMA_tx_buffers[ head ] = pxBuffer->pucEthernetBuffer; in emacps_send_message()
303 xemacpsif->txSegments[ head ].address = ( uintptr_t ) pxDMA_tx_buffers[ head ]; in emacps_send_message()
539 pxDMA_tx_buffers[ index ] = ( unsigned char * ) NULL; in clean_dma_txdescs()
/FreeRTOS-Plus-TCP-v4.0.0/source/portable/NetworkInterface/Zynq/
Dx_emacpsif_dma.c101 static unsigned char * pxDMA_tx_buffers[ XPAR_XEMACPS_NUM_INSTANCES ][ ipconfigNIC_N_TX_DESC ]; variable
164 void * pvBuffer = pxDMA_tx_buffers[ xEMACIndex ][ tail ]; in emacps_check_tx()
169 pxDMA_tx_buffers[ xEMACIndex ][ tail ] = NULL; in emacps_check_tx()
285 pxDMA_tx_buffers[ xEMACIndex ][ txHead ] = pxBuffer->pucEthernetBuffer; in emacps_send_message()
306 … xemacpsif->txSegments[ txHead ].address = ( uint32_t ) pxDMA_tx_buffers[ xEMACIndex ][ txHead ]; in emacps_send_message()
645 pxDMA_tx_buffers[ xEMACIndex ][ index ] = ( unsigned char * ) NULL; in clean_dma_txdescs()