#ifndef WLAN_PLATFORM_ETHERNET_H_
#define WLAN_PLATFORM_ETHERNET_H_

#include "xintc.h"

//-----------------------------------------------
// Top-level Ethernet Configuration
// FIXME - support these in the rest of the code

// ETH_PORTAL
//  - 0 ETH_A
#define ETH_PORTAL	0
CASSERT((ETH_PORTAL == 0), invalid_eth_portal_selection)

// ETH_WLAN_EXP
//  - 0 ETH_A (TODO)
//  - 1 ETH_B
#define ETH_WLAN_EXP 1
CASSERT(((ETH_WLAN_EXP == 0)||(ETH_WLAN_EXP == 1)), invalid_eth_wlan_exp_selection)

#if ETH_WLAN_EXP == 1

// Set to 1 to use polling peripheral, 0 to use interrupt peripheral
#define WLAN_EXP_USE_POLL_PERIPH 0

#else

#define WLAN_EXP_USE_POLL_PERIPH 0

#endif


//-----------------------------------------------
// xparameter.h definitions
//
// Ethernet A
#define ETH_A_MAC_DEVICE_ID                                XPAR_ETH_A_MAC_DEVICE_ID
#define ETH_A_DMA_DEVICE_ID                                XPAR_ETH_A_DMA_DEVICE_ID

#define ETH_A_RX_INTR_ID                                   XPAR_INTC_0_AXIDMA_0_S2MM_INTROUT_VEC_ID
#define ETH_A_TX_INTR_ID                                   XPAR_INTC_0_AXIDMA_0_MM2S_INTROUT_VEC_ID

// Ethernet B
#define ETH_B_MAC_DEVICE_ID                                XPAR_ETH_B_MAC_DEVICE_ID
#define ETH_B_DMA_DEVICE_ID                                XPAR_ETH_B_DMA_DEVICE_ID

#define ETH_B_RX_INTR_ID                                   XPAR_INTC_0_AXIDMA_1_S2MM_INTROUT_VEC_ID
#define ETH_B_TX_INTR_ID                                   XPAR_INTC_0_AXIDMA_1_MM2S_INTROUT_VEC_ID


//-----------------------------------------------
// Ethernet PHY defines
//
#define ETH_A_MDIO_PHYADDR                                 0x6
#define ETH_B_MDIO_PHYADDR                                 0x7


//-----------------------------------------------
// WLAN Ethernet defines
//     NOTE:  Ethernet device associated with device ID must match Ethernet device associated
//         with MDIO PHY address
//
#if ETH_PORTAL == 0
#define PORTAL_ETH_DEV_ID                                    ETH_A_MAC_DEVICE_ID
#define PORTAL_ETH_MDIO_PHYADDR                              ETH_A_MDIO_PHYADDR
#define PORTAL_ETH_RX_INTR_ID                           	 ETH_A_RX_INTR_ID
#define PORTAL_ETH_TX_INTR_ID                           	 ETH_A_TX_INTR_ID
#define PORTAL_ETH_LINK_SPEED	                             1000
#endif

#if ETH_WLAN_EXP == 1
#define WLAN_EXP_ETH_DEV_ID								  	 ETH_B_MAC_DEVICE_ID
#define WLAN_EXP_ETH_MDIO_PHYADDR							 ETH_B_MDIO_PHYADDR
#define WLAN_EXP_ETH_RX_INTR_ID                           	 ETH_B_RX_INTR_ID
#define WLAN_EXP_ETH_TX_INTR_ID                           	 ETH_B_TX_INTR_ID
#define WLAN_EXP_ETH_LINK_SPEED							  	 1000
#endif

int wlan_platform_ethernet_send(u8* pkt_ptr, u32 length);
int w3_wlan_platform_ethernet_init();
void w3_wlan_platform_ethernet_free_queue_entry_notify();

#endif //WLAN_PLATFORM_ETHERNET_H_