os/linux-2.6-tag--devboard-R2_10-4/drivers/net/cris/eth_v32.h File Reference

#include <asm/arch/hwregs/dma.h>

Include dependency graph for eth_v32.h:

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Go to the source code of this file.

Data Structures
struct	transceiver_ops
struct	crisv32_eth_descr
struct	crisv32_eth_leds
struct	crisv32_ethernet_local
Defines
#define	MAX_MEDIA_DATA_SIZE   1522
#define	NBR_RX_DESC   64
#define	NBR_TX_DESC   32
#define	RX_COPYBREAK   (256)
#define	ETHER_HEAD_LEN   (14)
#define	MDIO_START   0x1
#define	MDIO_READ   0x2
#define	MDIO_WRITE   0x1
#define	MDIO_PREAMBLE   0xfffffffful
#define	MDIO_AUX_CTRL_STATUS_REG   0x18
#define	MDIO_BC_FULL_DUPLEX_IND   0x1
#define	MDIO_BC_SPEED   0x2
#define	MDIO_TDK_DIAGNOSTIC_REG   18
#define	MDIO_TDK_DIAGNOSTIC_RATE   0x400
#define	MDIO_TDK_DIAGNOSTIC_DPLX   0x800
#define	MDIO_INT_STATUS_REG_2   0x0011
#define	MDIO_INT_FULL_DUPLEX_IND   ( 0x0001 << 9 )
#define	MDIO_INT_SPEED   ( 0x0001 << 14 )
#define	MDIO_NAT_LINK_AN_REG   0x11
#define	MDIO_NAT_1000   (0x0001 << 4)
#define	MDIO_NAT_100   (0x0001 << 3)
#define	MDIO_NAT_FULL_DUPLEX_IND   (0x0001 << 1)
#define	MDIO_VIT_AUX_STAT   0x1c
#define	MDIO_VIT_1000   (0x2 << 3)
#define	MDIO_VIT_100   (0x1 << 3)
#define	MDIO_VIT_10   0
#define	MDIO_VIT_FD   (0x1 << 5)
#define	NET_FLASH_TIME   (HZ/50)
#define	NET_FLASH_PAUSE   (HZ/100)
#define	NET_LINK_UP_CHECK_INTERVAL   (2*HZ)
#define	NET_DUPLEX_CHECK_INTERVAL   (2*HZ)
#define	LED_GRP_0   0
#define	LED_GRP_1   1
#define	LED_GRP_NONE   2
#define	LED_ACTIVITY   0
#define	LED_NOACTIVITY   1
#define	LED_LINK   2
#define	LED_NOLINK   3
#define	NET_LED_SET(x, y)
Enumerations
enum	duplex { half, full, autoneg }
Functions
static int	crisv32_ethernet_init (void)
static int	crisv32_ethernet_device_init (struct net_device *dev)
static int	crisv32_eth_open (struct net_device *dev)
static int	crisv32_eth_poll (struct net_device *dev, int *budget)
static int	crisv32_eth_close (struct net_device *dev)
static int	crisv32_eth_set_mac_address (struct net_device *dev, void *vpntr)
static irqreturn_t	crisv32rx_eth_interrupt (int irq, void *dev_id)
static irqreturn_t	crisv32tx_eth_interrupt (int irq, void *dev_id)
static irqreturn_t	crisv32nw_eth_interrupt (int irq, void *dev_id)
static void	crisv32_eth_receive_packet (struct net_device *dev)
static int	crisv32_eth_send_packet (struct sk_buff *skb, struct net_device *dev)
static void	crisv32_eth_hw_send_packet (unsigned char *buf, int length, void *priv)
static void	crisv32_eth_tx_timeout (struct net_device *dev)
static void	crisv32_eth_set_multicast_list (struct net_device *dev)
static int	crisv32_eth_ioctl (struct net_device *dev, struct ifreq *ifr, int cmd)
static int	crisv32_eth_set_config (struct net_device *dev, struct ifmap *map)
static void	crisv32_eth_negotiate (struct net_device *dev)
static void	crisv32_eth_check_speed (unsigned long idev)
static void	crisv32_eth_set_speed (struct net_device *dev, unsigned long speed)
static void	crisv32_eth_check_duplex (unsigned long idev)
static void	crisv32_eth_set_duplex (struct net_device *dev, enum duplex)
static int	crisv32_eth_probe_transceiver (struct net_device *dev)
static void	generic_check_speed (struct net_device *dev)
static void	generic_check_duplex (struct net_device *dev)
static void	broadcom_check_speed (struct net_device *dev)
static void	broadcom_check_duplex (struct net_device *dev)
static void	tdk_check_speed (struct net_device *dev)
static void	tdk_check_duplex (struct net_device *dev)
static void	intel_check_speed (struct net_device *dev)
static void	intel_check_duplex (struct net_device *dev)
static void	national_check_speed (struct net_device *dev)
static void	national_check_duplex (struct net_device *dev)
static void	vitesse_check_speed (struct net_device *dev)
static void	vitesse_check_duplex (struct net_device *dev)
static void	crisv32_clear_network_leds (unsigned long dummy)
static void	crisv32_set_network_leds (int active, struct net_device *dev)
static void	crisv32_eth_reset_tranceiver (struct net_device *dev)
static unsigned short	crisv32_eth_get_mdio_reg (struct net_device *dev, unsigned char reg_num)
static void	crisv32_eth_set_mdio_reg (struct net_device *dev, unsigned char reg_num, int val)
static void	crisv32_eth_send_mdio_cmd (struct net_device *dev, unsigned short cmd, int write_cmd)
static void	crisv32_eth_send_mdio_bit (struct net_device *dev, unsigned char bit)
static unsigned char	crisv32_eth_receive_mdio_bit (struct net_device *dev)
static struct net_device_stats *	crisv32_get_stats (struct net_device *dev)
static void	crisv32_start_dma_out (struct crisv32_ethernet_local *np)
Variables
static struct ethtool_ops	crisv32_ethtool_ops

---

Define Documentation

#define ETHER_HEAD_LEN   (14)

Definition at line 34 of file eth_v32.h.

Referenced by crisv32_eth_receive_packet().

#define LED_ACTIVITY   0

Definition at line 113 of file eth_v32.h.

Referenced by crisv32_eth_receive_packet(), crisv32_eth_send_packet(), and crisv32_set_network_leds().

#define LED_GRP_0   0

Definition at line 109 of file eth_v32.h.

Referenced by crisv32_ethernet_init().

#define LED_GRP_1   1

Definition at line 110 of file eth_v32.h.

Referenced by crisv32_ethernet_init().

#define LED_GRP_NONE   2

Definition at line 111 of file eth_v32.h.

Referenced by crisv32_ethernet_init(), and crisv32_set_network_leds().

#define LED_LINK   2

Definition at line 115 of file eth_v32.h.

Referenced by crisv32_eth_check_speed(), and crisv32_set_network_leds().

#define LED_NOACTIVITY   1

Definition at line 114 of file eth_v32.h.

Referenced by crisv32_clear_network_leds(), and crisv32_set_network_leds().

#define LED_NOLINK   3

Definition at line 116 of file eth_v32.h.

Referenced by crisv32_eth_check_speed(), and crisv32_set_network_leds().

#define MAX_MEDIA_DATA_SIZE   1522

Definition at line 13 of file eth_v32.h.

Referenced by __crisv32_eth_rx_ring_advance(), crisv32_eth_init_rings(), crisv32_eth_receive_packet(), and crisv32_eth_reset_rings().

#define MDIO_AUX_CTRL_STATUS_REG   0x18

Definition at line 45 of file eth_v32.h.

Referenced by broadcom_check_duplex(), and broadcom_check_speed().

#define MDIO_BC_FULL_DUPLEX_IND   0x1

Definition at line 46 of file eth_v32.h.

Referenced by broadcom_check_duplex().

#define MDIO_BC_SPEED   0x2

Definition at line 47 of file eth_v32.h.

Referenced by broadcom_check_speed().

#define MDIO_INT_FULL_DUPLEX_IND   ( 0x0001 << 9 )

Definition at line 56 of file eth_v32.h.

Referenced by intel_check_duplex().

#define MDIO_INT_SPEED   ( 0x0001 << 14 )

Definition at line 57 of file eth_v32.h.

Referenced by intel_check_speed().

#define MDIO_INT_STATUS_REG_2   0x0011

Definition at line 55 of file eth_v32.h.

Referenced by intel_check_duplex(), and intel_check_speed().

#define MDIO_NAT_100   (0x0001 << 3)

Definition at line 62 of file eth_v32.h.

Referenced by national_check_speed().

#define MDIO_NAT_1000   (0x0001 << 4)

Definition at line 61 of file eth_v32.h.

Referenced by national_check_speed().

#define MDIO_NAT_FULL_DUPLEX_IND   (0x0001 << 1)

Definition at line 63 of file eth_v32.h.

Referenced by national_check_duplex().

#define MDIO_NAT_LINK_AN_REG   0x11

Definition at line 60 of file eth_v32.h.

Referenced by national_check_duplex(), and national_check_speed().

#define MDIO_PREAMBLE   0xfffffffful

Definition at line 42 of file eth_v32.h.

Referenced by crisv32_eth_send_mdio_cmd().

#define MDIO_READ   0x2

Definition at line 40 of file eth_v32.h.

Referenced by crisv32_eth_get_mdio_reg().

#define MDIO_START   0x1

Definition at line 39 of file eth_v32.h.

Referenced by crisv32_eth_get_mdio_reg(), crisv32_eth_reset_tranceiver(), and crisv32_eth_set_mdio_reg().

#define MDIO_TDK_DIAGNOSTIC_DPLX   0x800

Definition at line 52 of file eth_v32.h.

Referenced by tdk_check_duplex().

#define MDIO_TDK_DIAGNOSTIC_RATE   0x400

Definition at line 51 of file eth_v32.h.

Referenced by tdk_check_speed().

#define MDIO_TDK_DIAGNOSTIC_REG   18

Definition at line 50 of file eth_v32.h.

Referenced by tdk_check_duplex(), and tdk_check_speed().

#define MDIO_VIT_10   0

Definition at line 69 of file eth_v32.h.

#define MDIO_VIT_100   (0x1 << 3)

Definition at line 68 of file eth_v32.h.

Referenced by vitesse_check_speed().

#define MDIO_VIT_1000   (0x2 << 3)

Definition at line 67 of file eth_v32.h.

Referenced by vitesse_check_speed().

#define MDIO_VIT_AUX_STAT   0x1c

Definition at line 66 of file eth_v32.h.

Referenced by vitesse_check_duplex(), and vitesse_check_speed().

#define MDIO_VIT_FD   (0x1 << 5)

Definition at line 70 of file eth_v32.h.

#define MDIO_WRITE   0x1

Definition at line 41 of file eth_v32.h.

Referenced by crisv32_eth_reset_tranceiver(), and crisv32_eth_set_mdio_reg().

#define NBR_RX_DESC   64

Definition at line 15 of file eth_v32.h.

Referenced by crisv32_eth_init_rings(), and crisv32_eth_reset_rings().

#define NBR_TX_DESC   32

Definition at line 16 of file eth_v32.h.

Referenced by crisv32_eth_init_rings(), and crisv32_ethernet_bug().

#define NET_DUPLEX_CHECK_INTERVAL   (2*HZ)

Definition at line 76 of file eth_v32.h.

Referenced by crisv32_eth_check_duplex(), and crisv32_ethernet_device_init().

#define NET_FLASH_PAUSE   (HZ/100)

Definition at line 74 of file eth_v32.h.

Referenced by crisv32_clear_network_leds().

#define NET_FLASH_TIME   (HZ/50)

Definition at line 73 of file eth_v32.h.

Referenced by crisv32_eth_receive_packet(), and crisv32_eth_send_packet().

#define NET_LED_SET	(	x,
		y		)

Value:

do {                                            \
                if (x == 0) LED_NETWORK_GRP0_SET(y);    \
                if (x == 1) LED_NETWORK_GRP1_SET(y);    \
        } while (0)

Definition at line 127 of file eth_v32.h.

#define NET_LINK_UP_CHECK_INTERVAL   (2*HZ)

Definition at line 75 of file eth_v32.h.

Referenced by crisv32_eth_check_speed(), and crisv32_ethernet_device_init().

#define RX_COPYBREAK   (256)

Definition at line 32 of file eth_v32.h.

---

Enumeration Type Documentation

enum duplex

Enumerator:

half
full
autoneg

Definition at line 79 of file eth_v32.h.

---

Function Documentation

static void broadcom_check_duplex

(

struct net_device *

dev

)

[static]

static void broadcom_check_speed

(

struct net_device *

dev

)

[static]

static void crisv32_clear_network_leds

(

unsigned long

dummy

)

[static]

static void crisv32_eth_check_duplex

(

unsigned long

idev

)

[static]

static void crisv32_eth_check_speed

(

unsigned long

idev

)

[static]

static int crisv32_eth_close

(

struct net_device *

dev

)

[static]

static unsigned short crisv32_eth_get_mdio_reg	(	struct net_device *	dev,
		unsigned char	reg_num
	)			[static]

static void crisv32_eth_hw_send_packet	(	unsigned char *	buf,
		int	length,
		void *	priv
	)			[static]

static int crisv32_eth_ioctl	(	struct net_device *	dev,
		struct ifreq *	ifr,
		int	cmd
	)			[static]

static void crisv32_eth_negotiate

(

struct net_device *

dev

)

[static]

static int crisv32_eth_open

(

struct net_device *

dev

)

[static]

static int crisv32_eth_poll	(	struct net_device *	dev,
		int *	budget
	)			[static]

static int crisv32_eth_probe_transceiver

(

struct net_device *

dev

)

[static]

static unsigned char crisv32_eth_receive_mdio_bit

(

struct net_device *

dev

)

[static]

static void crisv32_eth_receive_packet

(

struct net_device *

dev

)

[static]

static void crisv32_eth_reset_tranceiver

(

struct net_device *

dev

)

[static]

static void crisv32_eth_send_mdio_bit	(	struct net_device *	dev,
		unsigned char	bit
	)			[static]

static void crisv32_eth_send_mdio_cmd	(	struct net_device *	dev,
		unsigned short	cmd,
		int	write_cmd
	)			[static]

static int crisv32_eth_send_packet	(	struct sk_buff *	skb,
		struct net_device *	dev
	)			[static]

static int crisv32_eth_set_config	(	struct net_device *	dev,
		struct ifmap *	map
	)			[static]

static void crisv32_eth_set_duplex	(	struct net_device *	dev,
		enum	duplex
	)			[static]

static int crisv32_eth_set_mac_address	(	struct net_device *	dev,
		void *	vpntr
	)			[static]

static void crisv32_eth_set_mdio_reg	(	struct net_device *	dev,
		unsigned char	reg_num,
		int	val
	)			[static]

static void crisv32_eth_set_multicast_list

(

struct net_device *

dev

)

[static]

static void crisv32_eth_set_speed	(	struct net_device *	dev,
		unsigned long	speed
	)			[static]

static void crisv32_eth_tx_timeout

(

struct net_device *

dev

)

[static]

static int crisv32_ethernet_device_init

(

struct net_device *

dev

)

[static]

static int crisv32_ethernet_init

(

void

)

[static]

static struct net_device_stats* crisv32_get_stats

(

struct net_device *

dev

)

[static]

static void crisv32_set_network_leds	(	int	active,
		struct net_device *	dev
	)			[static]

static void crisv32_start_dma_out

(

struct crisv32_ethernet_local *

np

)

[static]

static irqreturn_t crisv32nw_eth_interrupt	(	int	irq,
		void *	dev_id
	)			[static]

static irqreturn_t crisv32rx_eth_interrupt	(	int	irq,
		void *	dev_id
	)			[static]

static irqreturn_t crisv32tx_eth_interrupt	(	int	irq,
		void *	dev_id
	)			[static]

static void generic_check_duplex

(

struct net_device *

dev

)

[static]

static void generic_check_speed

(

struct net_device *

dev

)

[static]

static void intel_check_duplex

(

struct net_device *

dev

)

[static]

static void intel_check_speed

(

struct net_device *

dev

)

[static]

static void national_check_duplex

(

struct net_device *

dev

)

[static]

static void national_check_speed

(

struct net_device *

dev

)

[static]

static void tdk_check_duplex

(

struct net_device *

dev

)

[static]

static void tdk_check_speed

(

struct net_device *

dev

)

[static]

static void vitesse_check_duplex

(

struct net_device *

dev

)

[static]

static void vitesse_check_speed

(

struct net_device *

dev

)

[static]

---

Variable Documentation

struct ethtool_ops crisv32_ethtool_ops [static]

Definition at line 220 of file eth_v32.h.

---