Revision 27:6c4f197ec938, committed 2015-01-07

Comitter:

klauss

Date:

Wed Jan 07 21:48:25 2015 +0000

Parent:

26:ded1a60af72e

Child:

28:16db379e635a

Commit message:

wip

Changed in this revision

--- a/arch/TARGET_NXP/lpc17xx_emac.h	Tue Jan 06 16:36:48 2015 +0000
+++ b/arch/TARGET_NXP/lpc17xx_emac.h	Wed Jan 07 21:48:25 2015 +0000
@@ -72,12 +72,12 @@
 
 
 /* EMAC Memory Buffer configuration for 16K Ethernet RAM */
-#define EMAC_NUM_RX_FRAG         12//jhc4           /**< Num.of RX Fragments 4*1536= 6.0kB */
+#define EMAC_NUM_RX_FRAG         4//jhc4           /**< Num.of RX Fragments 4*1536= 6.0kB */
 //#define EMAC_NUM_RX_FRAG         4           /**< Num.of RX Fragments 4*1536= 6.0kB */
-#define EMAC_NUM_TX_FRAG         9//jhc3           /**< Num.of TX Fragments 3*1536= 4.6kB */
+#define EMAC_NUM_TX_FRAG         3//jhc3           /**< Num.of TX Fragments 3*1536= 4.6kB */
 //#define EMAC_NUM_TX_FRAG         3           /**< Num.of TX Fragments 3*1536= 4.6kB */
-#define EMAC_ETH_MAX_FLEN        512//pzn1536        /**< Max. Ethernet Frame Size          */
-//#define EMAC_ETH_MAX_FLEN        1536        /**< Max. Ethernet Frame Size          */
+//#define EMAC_ETH_MAX_FLEN        850//pzn1536        /**< Max. Ethernet Frame Size          */
+#define EMAC_ETH_MAX_FLEN        1536        /**< Max. Ethernet Frame Size          */
 #define EMAC_TX_FRAME_TOUT       0x00100000  /**< Frame Transmit timeout count      */
 
 /* --------------------- BIT DEFINITIONS -------------------------------------- */

--- a/arch/TARGET_NXP/lpc_emac_config.h	Tue Jan 06 16:36:48 2015 +0000
+++ b/arch/TARGET_NXP/lpc_emac_config.h	Wed Jan 07 21:48:25 2015 +0000
@@ -81,7 +81,7 @@
 /** \brief  Defines the number of descriptors used for RX. This
  *          must be a minimum value of 2.
  */
-#define LPC_NUM_BUFF_RXDESCS 16//3//jhc
+#define LPC_NUM_BUFF_RXDESCS 3//3//jhc
 //#define LPC_NUM_BUFF_RXDESCS 3
 
 /** \brief  Defines the number of descriptors used for TX. Must