Diff: EMAC/uIP/lpc17xx_port/emac.h

Revision:

0:bf7b9fba3924

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/EMAC/uIP/lpc17xx_port/emac.h	Sun Mar 20 05:38:56 2011 +0000
@@ -0,0 +1,49 @@
+#ifndef __EMAC_H
+#define __EMAC_H
+
+#include "lpc_types.h"
+#include "uip-conf.h"
+#include "uipopt.h"
+#include "lpc17xx_emac.h"
+
+#define EMAC_MAX_PACKET_SIZE (UIP_CONF_BUFFER_SIZE + 16)	// 1536 bytes
+
+#define ENET_DMA_DESC_NUMB   	3
+#define AUTO_NEGOTIATION_ENA 	1  		// Enable PHY Auto-negotiation
+#define PHY_TO               	200000  // ~10sec
+#define RMII					1		// If zero, it's a MII interface
+
+/* This is the MAC address of LPC17xx */
+/* 0C 1D 12 E0 1F 10*/
+#ifdef MCB_LPC_1768
+#define EMAC_ADDR0		0x10
+#define EMAC_ADDR1		0x1F
+#define EMAC_ADDR2		0xE0
+#define EMAC_ADDR3		0x12
+#define EMAC_ADDR4		0x1D
+#define EMAC_ADDR5		0x0C
+#elif defined(IAR_LPC_1768)
+#define EMAC_ADDR0		0x00
+#define EMAC_ADDR1		0xFF
+#define EMAC_ADDR2		0xFF
+#define EMAC_ADDR3		0xFF
+#define EMAC_ADDR4		0xFF
+#define EMAC_ADDR5		0xFF
+#endif
+
+
+/* Configurable macro ---------------------- */
+#define SPEED_100               1
+#define SPEED_10                0
+#define FULL_DUPLEX             1
+#define HALF_DUPLEX             0
+
+#define FIX_SPEED               SPEED_100
+#define FIX_DUPLEX              FULL_DUPLEX
+
+
+BOOL_8 tapdev_init(void);
+UNS_32 tapdev_read(void * pPacket);
+BOOL_8 tapdev_send (void *pPacket, UNS_32 size);
+
+#endif