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#ifndef IFXMIPS_SW_H
#define IFXMIPS_SW_H
/******************************************************************************
**
** FILE NAME : ifxmips_sw.h
** PROJECT : IFXMips
** MODULES : ETH Interface (MII0)
**
** DATE : 11 AUG 2005
** AUTHOR : Wu Qi Ming
** DESCRIPTION : ETH Interface (MII0) Driver Header File
** COPYRIGHT : Copyright (c) 2006
** Infineon Technologies AG
** Am Campeon 1-12, 85579 Neubiberg, Germany
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** HISTORY
** $Date $Author $Comment
** 11 AUG 2005 Wu Qi Ming Initiate Version
** 23 OCT 2006 Xu Liang Add GPL header.
*******************************************************************************/
#define SET_ETH_SPEED_AUTO SIOCDEVPRIVATE
#define SET_ETH_SPEED_10 SIOCDEVPRIVATE+1
#define SET_ETH_SPEED_100 SIOCDEVPRIVATE+2
#define SET_ETH_DUPLEX_AUTO SIOCDEVPRIVATE+3
#define SET_ETH_DUPLEX_HALF SIOCDEVPRIVATE+4
#define SET_ETH_DUPLEX_FULL SIOCDEVPRIVATE+5
#define SET_ETH_REG SIOCDEVPRIVATE+6
#define VLAN_TOOLS SIOCDEVPRIVATE+7
#define MAC_TABLE_TOOLS SIOCDEVPRIVATE+8
#define SET_VLAN_COS SIOCDEVPRIVATE+9
#define SET_DSCP_COS SIOCDEVPRIVATE+10
#define ENABLE_VLAN_CLASSIFICATION SIOCDEVPRIVATE+11
#define DISABLE_VLAN_CLASSIFICATION SIOCDEVPRIVATE+12
#define VLAN_CLASS_FIRST SIOCDEVPRIVATE+13
#define VLAN_CLASS_SECOND SIOCDEVPRIVATE+14
#define ENABLE_DSCP_CLASSIFICATION SIOCDEVPRIVATE+15
#define DISABLE_DSCP_CLASSIFICATION SIOCDEVPRIVATE+16
#define PASS_UNICAST_PACKETS SIOCDEVPRIVATE+17
#define FILTER_UNICAST_PACKETS SIOCDEVPRIVATE+18
#define KEEP_BROADCAST_PACKETS SIOCDEVPRIVATE+19
#define DROP_BROADCAST_PACKETS SIOCDEVPRIVATE+20
#define KEEP_MULTICAST_PACKETS SIOCDEVPRIVATE+21
#define DROP_MULTICAST_PACKETS SIOCDEVPRIVATE+22
/*===mac table commands==*/
#define RESET_MAC_TABLE 0
#define READ_MAC_ENTRY 1
#define WRITE_MAC_ENTRY 2
#define ADD_MAC_ENTRY 3
/*====vlan commands===*/
#define CHANGE_VLAN_CTRL 0
#define READ_VLAN_ENTRY 1
#define UPDATE_VLAN_ENTRY 2
#define CLEAR_VLAN_ENTRY 3
#define RESET_VLAN_TABLE 4
#define ADD_VLAN_ENTRY 5
/*
** MDIO constants.
*/
#define MDIO_BASE_STATUS_REG 0x1
#define MDIO_BASE_CONTROL_REG 0x0
#define MDIO_PHY_ID_HIGH_REG 0x2
#define MDIO_PHY_ID_LOW_REG 0x3
#define MDIO_BC_NEGOTIATE 0x0200
#define MDIO_BC_FULL_DUPLEX_MASK 0x0100
#define MDIO_BC_AUTO_NEG_MASK 0x1000
#define MDIO_BC_SPEED_SELECT_MASK 0x2000
#define MDIO_STATUS_100_FD 0x4000
#define MDIO_STATUS_100_HD 0x2000
#define MDIO_STATUS_10_FD 0x1000
#define MDIO_STATUS_10_HD 0x0800
#define MDIO_STATUS_SPEED_DUPLEX_MASK 0x7800
#define MDIO_ADVERTISMENT_REG 0x4
#define MDIO_ADVERT_100_FD 0x100
#define MDIO_ADVERT_100_HD 0x080
#define MDIO_ADVERT_10_FD 0x040
#define MDIO_ADVERT_10_HD 0x020
#define MDIO_LINK_UP_MASK 0x4
#define MDIO_START 0x1
#define MDIO_READ 0x2
#define MDIO_WRITE 0x1
#define MDIO_PREAMBLE 0xfffffffful
#define PHY_RESET 0x8000
#define AUTO_NEGOTIATION_ENABLE 0X1000
#define AUTO_NEGOTIATION_COMPLETE 0x20
#define RESTART_AUTO_NEGOTIATION 0X200
/*ETOP_MDIO_CFG MASKS*/
#define SMRST_MASK 0X2000
#define PHYA1_MASK 0X1F00
#define PHYA0_MASK 0XF8
#define UMM1_MASK 0X4
#define UMM0_MASK 0X2
/*ETOP_MDIO_ACCESS MASKS*/
#define MDIO_RA_MASK 0X80000000
#define MDIO_RW_MASK 0X40000000
/*ENET_MAC_CFG MASKS*/
#define BP_MASK 1<<12
#define CGEN_MASK 1<<11
#define IFG_MASK 0x3F<<5
#define IPAUS_MASK 1<<4
#define EPAUS_MASK 1<<3
#define DUPLEX_MASK 1<<2
#define SPEED_MASK 0x2
#define LINK_MASK 1
/*ENETS_CoS_CFG MASKS*/
#define VLAN_MASK 2
#define DSCP_MASK 1
/*ENET_CFG MASKS*/
#define VL2_MASK 1<<29
#define FTUC_MASK 1<<25
#define DPBC_MASK 1<<24
#define DPMC_MASK 1<<23
#define PHY0_ADDR 0
#define PHY1_ADDR 1
#define P1M 0
#define IFXMIPS_SW_REG32(reg_num) *((volatile u32*)(reg_num))
#define OK 0;
#ifdef CONFIG_CPU_LITTLE_ENDIAN
typedef struct mac_table_entry{
u64 mac_address:48;
u64 p0:1;
u64 p1:1;
u64 p2:1;
u64 cr:1;
u64 ma_st:3;
u64 res:9;
}_mac_table_entry;
typedef struct IFX_Switch_VLanTableEntry{
u32 vlan_id:12;
u32 mp0:1;
u32 mp1:1;
u32 mp2:1;
u32 v:1;
u32 res:16;
}_IFX_Switch_VLanTableEntry;
typedef struct mac_table_req{
int cmd;
int index;
u32 data;
u64 entry_value;
}_mac_table_req;
#else //not CONFIG_CPU_LITTLE_ENDIAN
typedef struct mac_table_entry{
u64 mac_address:48;
u64 p0:1;
u64 p1:1;
u64 p2:1;
u64 cr:1;
u64 ma_st:3;
u64 res:9;
}_mac_table_entry;
typedef struct IFX_Switch_VLanTableEntry{
u32 vlan_id:12;
u32 mp0:1;
u32 mp1:1;
u32 mp2:1;
u32 v:1;
u32 res:16;
}_IFX_Switch_VLanTableEntry;
typedef struct mac_table_req{
int cmd;
int index;
u32 data;
u64 entry_value;
}_mac_table_req;
#endif //CONFIG_CPU_LITTLE_ENDIAN
typedef struct vlan_cos_req{
int pri;
int cos_value;
}_vlan_cos_req;
typedef struct dscp_cos_req{
int dscp;
int cos_value;
}_dscp_cos_req;
typedef struct vlan_req{
int cmd;
int index;
u32 data;
u32 entry_value;
}_vlan_req;
typedef struct data_req{
int index;
u32 value;
}_data_req;
enum duplex
{
half,
full,
autoneg
};
struct switch_priv {
struct net_device_stats stats;
int rx_packetlen;
u8 *rx_packetdata;
int rx_status;
int tx_packetlen;
#ifdef CONFIG_NET_HW_FLOWCONTROL
int fc_bit;
#endif //CONFIG_NET_HW_FLOWCONTROL
u8 *tx_packetdata;
int tx_status;
struct dma_device_info *dma_device;
struct sk_buff *skb;
spinlock_t lock;
int mdio_phy_addr;
int current_speed;
int current_speed_selection;
int rx_queue_len;
int full_duplex;
enum duplex current_duplex;
};
#endif //IFXMIPS_SW_H
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