#ifndef _WIZCHIP_CONF_H_
#define _WIZCHIP_CONF_H_

#ifdef __cplusplus
extern "C" {
#endif

#include <stdint.h>

#define W6300 6300

#ifndef _WIZCHIP_
#define _WIZCHIP_ W6300
#endif

#define _WIZCHIP_IO_MODE_NONE_         0x0000
#define _WIZCHIP_IO_MODE_BUS_          0x0100
#define _WIZCHIP_IO_MODE_SPI_          0x0200
#define _WIZCHIP_IO_MODE_BUS_DIR_      (_WIZCHIP_IO_MODE_BUS_ + 1)
#define _WIZCHIP_IO_MODE_BUS_INDIR_    (_WIZCHIP_IO_MODE_BUS_ + 2)
#define _WIZCHIP_IO_MODE_SPI_VDM_      (_WIZCHIP_IO_MODE_SPI_ + 1)
#define _WIZCHIP_IO_MODE_SPI_FDM_      (_WIZCHIP_IO_MODE_SPI_ + 2)
#define _WIZCHIP_IO_MODE_SPI_5500_     (_WIZCHIP_IO_MODE_SPI_ + 3)
#define _WIZCHIP_IO_MODE_SPI_QSPI_     (_WIZCHIP_IO_MODE_SPI_ + 4)

#define _PHY_IO_MODE_PHYCR_            0x0000
#define _PHY_IO_MODE_MII_              0x0010
#define _PHY_IO_MODE_                  _PHY_IO_MODE_MII_

#define QSPI_SINGLE_MODE            (0x00 << 6)
#define QSPI_DUAL_MODE              (0x01 << 6)
#define QSPI_QUAD_MODE              (0x02 << 6)

#ifndef _WIZCHIP_QSPI_MODE_
#define _WIZCHIP_QSPI_MODE_          QSPI_SINGLE_MODE
#endif

#define _WIZCHIP_ID_                "W6300\0"
#define _WIZCHIP_IO_MODE_           ((_WIZCHIP_IO_MODE_SPI_ & 0xff00) | (_WIZCHIP_QSPI_MODE_ & 0x00ff))

typedef uint8_t   iodata_t;
typedef int16_t   datasize_t;
#include "w6300.h"

#ifndef _WIZCHIP_IO_BASE_
#define _WIZCHIP_IO_BASE_              0x00000000
#endif

#define _WIZCHIP_SOCK_NUM_   8

typedef struct __WIZCHIP {
    uint16_t  if_mode;
    uint8_t   id[8];
    struct _CRIS {
        void (*_enter)(void);
        void (*_exit)(void);
    } CRIS;
    struct _CS {
        void (*_select)(void);
        void (*_deselect)(void);
    } CS;
    union _IF {
        struct {
            iodata_t (*_read_data)(uint32_t AddrSel);
            void     (*_write_data)(uint32_t AddrSel, iodata_t wb);
            void     (*_read_data_buf)(uint32_t AddrSel, iodata_t* pBuf, int16_t len, uint8_t addrinc);
            void     (*_write_data_buf)(uint32_t AddrSel, iodata_t* pBuf, int16_t len, uint8_t addrinc);
        } BUS;
        struct {
            uint8_t (*_read_byte)(void);
            void    (*_write_byte)(uint8_t wb);
            void    (*_read_burst)(uint8_t* pBuf, uint16_t len);
            void    (*_write_burst)(uint8_t* pBuf, uint16_t len);
        } SPI;
        struct {
            void (*_read_qspi)(uint8_t opcode, uint16_t addr, uint8_t* pBuf, uint16_t len);
            void (*_write_qspi)(uint8_t opcode, uint16_t addr, uint8_t* pBuf, uint16_t len);
        } QSPI;
    } IF;
} _WIZCHIP;

extern _WIZCHIP WIZCHIP;

typedef enum {
    CW_SYS_LOCK,
    CW_SYS_UNLOCK,
    CW_GET_SYSLOCK,
    CW_RESET_WIZCHIP,
    CW_INIT_WIZCHIP,
    CW_GET_INTERRUPT,
    CW_CLR_INTERRUPT,
    CW_SET_INTRMASK,
    CW_GET_INTRMASK,
    CW_SET_INTRTIME,
    CW_GET_INTRTIME,
    CW_SET_IEN,
    CW_GET_IEN,
    CW_GET_ID,
    CW_GET_VER,
    CW_SET_SYSCLK,
    CW_GET_SYSCLK,
    CW_RESET_PHY,
    CW_SET_PHYCONF,
    CW_GET_PHYCONF,
    CW_GET_PHYSTATUS,
    CW_SET_PHYPOWMODE,
    CW_GET_PHYPOWMODE,
    CW_GET_PHYLINK
} ctlwizchip_type;

typedef enum {
    CN_SET_NETINFO,
    CN_GET_NETINFO,
    CN_SET_NETMODE,
    CN_GET_NETMODE,
    CN_SET_TIMEOUT,
    CN_GET_TIMEOUT,
    CN_SET_PREFER,
    CN_GET_PREFER,
} ctlnetwork_type;

typedef enum {
    CNS_ARP,
    CNS_PING,
    CNS_DAD,
    CNS_SLAAC,
    CNS_UNSOL_NA,
    CNS_GET_PREFIX
} ctlnetservice_type;

typedef enum {
    IK_PPPOE_TERMINATED = (1 << 0),
    IK_DEST_UNREACH     = (1 << 1),
    IK_IP_CONFLICT      = (1 << 2),
    IK_DEST_UNREACH6    = (1 << 4),
    IK_WOL              = (1 << 7),
    IK_NET_ALL          = (0x97),
    IK_SOCK_0           = (1 << 8),
    IK_SOCK_1           = (1 << 9),
    IK_SOCK_2           = (1 << 10),
    IK_SOCK_3           = (1 << 11),
    IK_SOCK_4           = (1 << 12),
    IK_SOCK_5           = (1 << 13),
    IK_SOCK_6           = (1 << 14),
    IK_SOCK_7           = (1 << 15),
    IK_SOCK_ALL         = (0xFF << 8),
    IK_SOCKL_TOUT       = (1 << 16),
    IK_SOCKL_ARP4       = (1 << 17),
    IK_SOCKL_PING4      = (1 << 18),
    IK_SOCKL_ARP6       = (1 << 19),
    IK_SOCKL_PING6      = (1 << 20),
    IK_SOCKL_NS         = (1 << 21),
    IK_SOCKL_RS         = (1 << 22),
    IK_SOCKL_RA         = (1 << 23),
    IK_SOCKL_ALL        = (0xFF << 16),
    IK_INT_ALL          = (0x00FFFF97)
} intr_kind;

#define SYS_CHIP_LOCK           (1<<2)
#define SYS_NET_LOCK            (1<<1)
#define SYS_PHY_LOCK            (1<<0)

#define SYSCLK_100MHZ            0
#define SYSCLK_25MHZ             1

#define PHY_MODE_MANUAL          0
#define PHY_MODE_AUTONEGO        1
#define PHY_MODE_TE              2

#define IPV6_ADDR_AUTO           0x00
#define IPV6_ADDR_LLA            0x02
#define IPV6_ADDR_GUA            0x03

#define PHY_CONFBY_HW            0
#define PHY_CONFBY_SW            1
#define PHY_SPEED_10             0
#define PHY_SPEED_100            1
#define PHY_DUPLEX_HALF          0
#define PHY_DUPLEX_FULL          1
#define PHY_LINK_OFF             0
#define PHY_LINK_ON              1
#define PHY_POWER_NORM           0
#define PHY_POWER_DOWN           1

typedef struct wiz_PhyConf_t {
    uint8_t by;
    uint8_t mode;
    uint8_t speed;
    uint8_t duplex;
} wiz_PhyConf;

typedef enum {
    NETINFO_NONE       = 0x00,
    NETINFO_STATIC_V4  = 0x01,
    NETINFO_STATIC_V6  = 0x02,
    NETINFO_STATIC_ALL = 0x03,
    NETINFO_SLAAC_V6   = 0x04,
    NETINFO_DHCP_V4    = 0x10,
    NETINFO_DHCP_V6    = 0x20,
    NETINFO_DHCP_ALL   = 0x30
} ipconf_mode;

typedef enum {
    NETINFO_STATIC = 1,
    NETINFO_DHCP
} dhcp_mode;

typedef struct wiz_NetInfo_t {
    uint8_t     mac[6];
    uint8_t     ip[4];
    uint8_t     sn[4];
    uint8_t     gw[4];
    uint8_t     lla[16];
    uint8_t     gua[16];
    uint8_t     sn6[16];
    uint8_t     gw6[16];
    uint8_t     dns[4];
    uint8_t     dns6[16];
    ipconf_mode ipmode;
    dhcp_mode   dhcp;
} wiz_NetInfo;

typedef enum {
    NM_IPB_V4            = (1 << 0),
    NM_IPB_V6            = (1 << 1),
    NM_WOL               = (1 << 2),
    NM_PB6_MULTI         = (1 << 4),
    NM_PB6_ALLNODE       = (1 << 5),
    NM_MR_MASK           = (0x37),
    NM_PPPoE             = (1 << 8),
    NM_DHA_SELECT        = (1 << 15),
    NM_MR2_MASK          = (0x09 << 8),
    NM_PB4_ALL           = (1 << 16),
    NM_TRSTB_V4          = (1 << 17),
    NM_PARP_V4           = (1 << 18),
    NM_UNRB_V4           = (1 << 19),
    NM_NET4_MASK         = (0x0F << 16),
    NM_PB6_ALL           = (1 << 24),
    NM_TRSTB_V6          = (1 << 25),
    NM_PARP_V6           = (1 << 26),
    NM_UNRB_V6           = (1 << 27),
    NM_NET6_MASK         = (0x0F << 24),
    NM_MASK_ALL          = (0x0F0F0937)
} netmode_type;

typedef struct wiz_NetTimeout_t {
    uint8_t  s_retry_cnt;
    uint16_t s_time_100us;
    uint8_t  sl_retry_cnt;
    uint16_t sl_time_100us;
} wiz_NetTimeout;

typedef struct wiz_IPAddress_t {
    uint8_t ip[16];
    uint8_t len;
} wiz_IPAddress;

typedef struct wiz_Prefix_t {
    uint8_t  len;
    uint8_t  flag;
    uint32_t valid_lifetime;
    uint32_t preferred_lifetime;
    uint8_t  prefix[16];
} wiz_Prefix;

typedef struct wiz_ARP_t {
    wiz_IPAddress destinfo;
    uint8_t dha[6];
} wiz_ARP;

typedef struct wiz_PING_t {
    uint16_t id;
    uint16_t seq;
    wiz_IPAddress destinfo;
} wiz_PING;

void reg_wizchip_cris_cbfunc(void(*cris_en)(void), void(*cris_ex)(void));
void reg_wizchip_cs_cbfunc(void(*cs_sel)(void), void(*cs_desel)(void));
void reg_wizchip_bus_cbfunc(iodata_t (*bus_rb)(uint32_t addr), void (*bus_wb)(uint32_t addr, iodata_t wb));
void reg_wizchip_spi_cbfunc(uint8_t (*spi_rb)(void), void (*spi_wb)(uint8_t wb));
void reg_wizchip_spiburst_cbfunc(void (*spi_rb)(uint8_t* pBuf, uint16_t len), void (*spi_wb)(uint8_t* pBuf, uint16_t len));
void reg_wizchip_qspi_cbfunc(void (*qspi_rb)(uint8_t opcode, uint16_t addr, uint8_t* pBuf, uint16_t len), void (*qspi_wb)(uint8_t opcode, uint16_t addr, uint8_t* pBuf, uint16_t len));

int8_t ctlwizchip(ctlwizchip_type cwtype, void* arg);
int8_t ctlnetwork(ctlnetwork_type cntype, void* arg);
int8_t ctlnetservice(ctlnetservice_type cnstype, void* arg);

void   wizchip_sw_reset(void);
int8_t wizchip_init(uint8_t* txsize, uint8_t* rxsize);
void   wizchip_clrinterrupt(intr_kind intr);
intr_kind wizchip_getinterrupt(void);
void   wizchip_setinterruptmask(intr_kind intr);
intr_kind wizchip_getinterruptmask(void);

int8_t wizphy_getphylink(void);
int8_t wizphy_getphypmode(void);
void   wizphy_reset(void);
void   wizphy_setphyconf(wiz_PhyConf* phyconf);
void   wizphy_getphyconf(wiz_PhyConf* phyconf);
void   wizphy_getphystat(wiz_PhyConf* phyconf);
void   wizphy_setphypmode(uint8_t pmode);

void wizchip_setnetinfo(wiz_NetInfo* pnetinfo);
void wizchip_getnetinfo(wiz_NetInfo* pnetinfo);
void wizchip_setnetmode(netmode_type netmode);
netmode_type wizchip_getnetmode(void);
void wizchip_settimeout(wiz_NetTimeout* nettime);
void wizchip_gettimeout(wiz_NetTimeout* nettime);

int8_t wizchip_arp(wiz_ARP* arp);
int8_t wizchip_ping(wiz_PING* ping);
int8_t wizchip_dad(uint8_t* ipv6);
int8_t wizchip_slaac(wiz_Prefix* prefix);
int8_t wizchip_unsolicited(void);
int8_t wizchip_getprefix(wiz_Prefix* prefix);

#ifdef __cplusplus
}
#endif

#endif