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Changed buffer configuration in Ethernet driver for RX RDK port.

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This commit is contained in:
Richard Barry 2010-09-09 09:54:18 +00:00
parent ccf36aeed4
commit 2fca46e3e4
1 changed files with 3 additions and 3 deletions
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6
Demo/RX600_RX62N-RDK_Renesas/RTOSDemo/webserver/EMAC.c
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@ -73,7 +73,7 @@ up on attempting to obtain a free buffer all together. */
#define emacBUFFER_WAIT_ATTEMPTS ( 30 ) #define emacBUFFER_WAIT_ATTEMPTS ( 30 )
/* The number of Rx descriptors. */ /* The number of Rx descriptors. */
#define emacNUM_RX_DESCRIPTORS 3 #define emacNUM_RX_DESCRIPTORS 8
/* The number of Tx descriptors. When using uIP there is not point in having /* The number of Tx descriptors. When using uIP there is not point in having
more than two. */ more than two. */
@ -87,7 +87,7 @@ more than two. */
/* The total number of times to wait emacTX_WAIT_DELAY_ms for the Tx descriptor to /* The total number of times to wait emacTX_WAIT_DELAY_ms for the Tx descriptor to
become free. */ become free. */
#define emacTX_WAIT_ATTEMPTS ( 5 ) #define emacTX_WAIT_ATTEMPTS ( 50 )
/* Only Rx end and Tx end interrupts are used by this driver. */ /* Only Rx end and Tx end interrupts are used by this driver. */
#define emacTX_END_INTERRUPT ( 1UL << 21UL ) #define emacTX_END_INTERRUPT ( 1UL << 21UL )
@ -466,7 +466,7 @@ unsigned long ulReturn = 0;
{ {
/* The descriptor contains a frame. Because of the size of the buffers /* The descriptor contains a frame. Because of the size of the buffers
the frame should always be complete. */ the frame should always be complete. */
if( (xCurrentRxDesc->status & FP0) == FP0 ) if( ( xCurrentRxDesc->status & FP0 ) == FP0 )
{ {
ulReturn = xCurrentRxDesc->size; ulReturn = xCurrentRxDesc->size;
} }