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Fix Zynq network interface incoming packet filtering by correcting endianness #1229

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Merged
merged 2 commits into from
Feb 28, 2025
Merged

Fix Zynq network interface incoming packet filtering by correcting endianness #1229

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754c05f
Fix Zynq network interface incoming packet filtering by correcting en…
tony-josi-aws Feb 27, 2025
6d18eb3
Update xilinx_ultrascale as well
tony-josi-aws Feb 27, 2025
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2 changes: 1 addition & 1 deletion source/portable/NetworkInterface/Zynq/x_emacpsif_dma.c
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Original file line number Diff line number Diff line change
Expand Up @@ -439,7 +439,7 @@ BaseType_t xMayAcceptPacket( uint8_t * pucEthernetBuffer )

/* Ensure that the incoming packet is not fragmented (only outgoing packets
* can be fragmented) as these are the only handled IP frames currently. */
if( ( pxIPHeader->usFragmentOffset & FreeRTOS_ntohs( ipFRAGMENT_OFFSET_BIT_MASK ) ) != 0U )
if( ( pxIPHeader->usFragmentOffset & ipFRAGMENT_OFFSET_BIT_MASK ) != 0U )
{
return pdFALSE;
}
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2 changes: 1 addition & 1 deletion source/portable/NetworkInterface/xilinx_ultrascale/x_emacpsif_dma.c
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Original file line number Diff line number Diff line change
Expand Up @@ -405,7 +405,7 @@ BaseType_t xMayAcceptPacket( uint8_t * pucEthernetBuffer )

/* Ensure that the incoming packet is not fragmented (only outgoing packets
* can be fragmented) as these are the only handled IP frames currently. */
if( ( pxIPHeader->usFragmentOffset & FreeRTOS_ntohs( ipFRAGMENT_OFFSET_BIT_MASK ) ) != 0U )
if( ( pxIPHeader->usFragmentOffset & ipFRAGMENT_OFFSET_BIT_MASK ) != 0U )
{
return pdFALSE;
}
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