Data Structures
struct	dnet_stats

struct	dnet

Macros
#define	DRV_NAME "dnet"

#define	DRV_VERSION "0.9.1"

#define	PFX DRV_NAME ": "

#define	dnet_writel(port, value, reg) writel((value), (port)->regs + DNET_##reg)

#define	dnet_readl(port, reg) readl((port)->regs + DNET_##reg)

#define	DNET_RX_LEN_FIFO 0x000 /* RX_LEN_FIFO */

#define	DNET_RX_DATA_FIFO 0x004 /* RX_DATA_FIFO */

#define	DNET_TX_LEN_FIFO 0x008 /* TX_LEN_FIFO */

#define	DNET_TX_DATA_FIFO 0x00C /* TX_DATA_FIFO */

#define	DNET_VERCAPS 0x100 /* VERCAPS */

#define	DNET_INTR_SRC 0x104 /* INTR_SRC */

#define	DNET_INTR_ENB 0x108 /* INTR_ENB */

#define	DNET_RX_STATUS 0x10C /* RX_STATUS */

#define	DNET_TX_STATUS 0x110 /* TX_STATUS */

#define	DNET_RX_FRAMES_CNT 0x114 /* RX_FRAMES_CNT */

#define	DNET_TX_FRAMES_CNT 0x118 /* TX_FRAMES_CNT */

#define	DNET_RX_FIFO_TH 0x11C /* RX_FIFO_TH */

#define	DNET_TX_FIFO_TH 0x120 /* TX_FIFO_TH */

#define	DNET_SYS_CTL 0x124 /* SYS_CTL */

#define	DNET_PAUSE_TMR 0x128 /* PAUSE_TMR */

#define	DNET_RX_FIFO_WCNT 0x12C /* RX_FIFO_WCNT */

#define	DNET_TX_FIFO_WCNT 0x130 /* TX_FIFO_WCNT */

#define	DNET_MACREG_DATA 0x200 /* Mac-Reg Data */

#define	DNET_MACREG_ADDR 0x204 /* Mac-Reg Addr */

#define	DNET_RX_PKT_IGNR_CNT 0x300

#define	DNET_RX_LEN_CHK_ERR_CNT 0x304

#define	DNET_RX_LNG_FRM_CNT 0x308

#define	DNET_RX_SHRT_FRM_CNT 0x30C

#define	DNET_RX_IPG_VIOL_CNT 0x310

#define	DNET_RX_CRC_ERR_CNT 0x314

#define	DNET_RX_OK_PKT_CNT 0x318

#define	DNET_RX_CTL_FRM_CNT 0x31C

#define	DNET_RX_PAUSE_FRM_CNT 0x320

#define	DNET_RX_MULTICAST_CNT 0x324

#define	DNET_RX_BROADCAST_CNT 0x328

#define	DNET_RX_VLAN_TAG_CNT 0x32C

#define	DNET_RX_PRE_SHRINK_CNT 0x330

#define	DNET_RX_DRIB_NIB_CNT 0x334

#define	DNET_RX_UNSUP_OPCD_CNT 0x338

#define	DNET_RX_BYTE_CNT 0x33C

#define	DNET_TX_UNICAST_CNT 0x400

#define	DNET_TX_PAUSE_FRM_CNT 0x404

#define	DNET_TX_MULTICAST_CNT 0x408

#define	DNET_TX_BRDCAST_CNT 0x40C

#define	DNET_TX_VLAN_TAG_CNT 0x410

#define	DNET_TX_BAD_FCS_CNT 0x414

#define	DNET_TX_JUMBO_CNT 0x418

#define	DNET_TX_BYTE_CNT 0x41C

#define	DNET_INTERNAL_MODE_REG 0x0

#define	DNET_INTERNAL_RXTX_CONTROL_REG 0x2

#define	DNET_INTERNAL_MAX_PKT_SIZE_REG 0x4

#define	DNET_INTERNAL_IGP_REG 0x8

#define	DNET_INTERNAL_MAC_ADDR_0_REG 0xa

#define	DNET_INTERNAL_MAC_ADDR_1_REG 0xc

#define	DNET_INTERNAL_MAC_ADDR_2_REG 0xe

#define	DNET_INTERNAL_TX_RX_STS_REG 0x12

#define	DNET_INTERNAL_GMII_MNG_CTL_REG 0x14

#define	DNET_INTERNAL_GMII_MNG_DAT_REG 0x16

#define	DNET_INTERNAL_GMII_MNG_CMD_FIN (1 << 14)

#define	DNET_INTERNAL_WRITE (1 << 31)

#define	DNET_INTERNAL_MODE_GBITEN (1 << 0)

#define	DNET_INTERNAL_MODE_FCEN (1 << 1)

#define	DNET_INTERNAL_MODE_RXEN (1 << 2)

#define	DNET_INTERNAL_MODE_TXEN (1 << 3)

#define	DNET_INTERNAL_RXTX_CONTROL_RXSHORTFRAME (1 << 8)

#define	DNET_INTERNAL_RXTX_CONTROL_RXBROADCAST (1 << 7)

#define	DNET_INTERNAL_RXTX_CONTROL_RXMULTICAST (1 << 4)

#define	DNET_INTERNAL_RXTX_CONTROL_RXPAUSE (1 << 3)

#define	DNET_INTERNAL_RXTX_CONTROL_DISTXFCS (1 << 2)

#define	DNET_INTERNAL_RXTX_CONTROL_DISCFXFCS (1 << 1)

#define	DNET_INTERNAL_RXTX_CONTROL_ENPROMISC (1 << 0)

#define	DNET_INTERNAL_RXTX_CONTROL_DROPCONTROL (1 << 6)

#define	DNET_INTERNAL_RXTX_CONTROL_ENABLEHALFDUP (1 << 5)

#define	DNET_SYS_CTL_IGNORENEXTPKT (1 << 0)

#define	DNET_SYS_CTL_SENDPAUSE (1 << 2)

#define	DNET_SYS_CTL_RXFIFOFLUSH (1 << 3)

#define	DNET_SYS_CTL_TXFIFOFLUSH (1 << 4)

#define	DNET_TX_STATUS_FIFO_ALMOST_EMPTY (1 << 2)

#define	DNET_TX_STATUS_FIFO_ALMOST_FULL (1 << 1)

#define	DNET_INTR_SRC_TX_PKTSENT (1 << 0)

#define	DNET_INTR_SRC_TX_FIFOAF (1 << 1)

#define	DNET_INTR_SRC_TX_FIFOAE (1 << 2)

#define	DNET_INTR_SRC_TX_DISCFRM (1 << 3)

#define	DNET_INTR_SRC_TX_FIFOFULL (1 << 4)

#define	DNET_INTR_SRC_RX_CMDFIFOAF (1 << 8)

#define	DNET_INTR_SRC_RX_CMDFIFOFF (1 << 9)

#define	DNET_INTR_SRC_RX_DATAFIFOFF (1 << 10)

#define	DNET_INTR_SRC_TX_SUMMARY (1 << 16)

#define	DNET_INTR_SRC_RX_SUMMARY (1 << 17)

#define	DNET_INTR_SRC_PHY (1 << 19)

#define	DNET_INTR_ENB_TX_PKTSENT (1 << 0)

#define	DNET_INTR_ENB_TX_FIFOAF (1 << 1)

#define	DNET_INTR_ENB_TX_FIFOAE (1 << 2)

#define	DNET_INTR_ENB_TX_DISCFRM (1 << 3)

#define	DNET_INTR_ENB_TX_FIFOFULL (1 << 4)

#define	DNET_INTR_ENB_RX_PKTRDY (1 << 8)

#define	DNET_INTR_ENB_RX_FIFOAF (1 << 9)

#define	DNET_INTR_ENB_RX_FIFOERR (1 << 10)

#define	DNET_INTR_ENB_RX_ERROR (1 << 11)

#define	DNET_INTR_ENB_RX_FIFOFULL (1 << 12)

#define	DNET_INTR_ENB_RX_FIFOAE (1 << 13)

#define	DNET_INTR_ENB_TX_SUMMARY (1 << 16)

#define	DNET_INTR_ENB_RX_SUMMARY (1 << 17)

#define	DNET_INTR_ENB_GLOBAL_ENABLE (1 << 18)

#define	DNET_CFG_TX_FIFO_FULL_THRES 25

#define	DNET_CFG_RX_FIFO_FULL_THRES 20

#define	DNET_HAS_MDIO (1 << 0)

#define	DNET_HAS_IRQ (1 << 1)

#define	DNET_HAS_GIGABIT (1 << 2)

#define	DNET_HAS_DMA (1 << 3)

#define	DNET_HAS_MII (1 << 4) /* or GMII */

#define	DNET_HAS_RMII (1 << 5) /* or RGMII */

#define	DNET_CAPS_MASK 0xFFFF

#define	DNET_FIFO_SIZE 1024 /* 1K x 32 bit */

#define	DNET_FIFO_TX_DATA_AF_TH (DNET_FIFO_SIZE - 384) /* 384 = 1536 / 4 */

#define	DNET_FIFO_TX_DATA_AE_TH 384

#define	DNET_FIFO_RX_CMD_AF_TH (1 << 16) /* just one frame inside the FIFO */

Macro Definition Documentation

#define DNET_CAPS_MASK 0xFFFF

Definition at line 170 of file dnet.h.

#define DNET_CFG_RX_FIFO_FULL_THRES 20

Definition at line 155 of file dnet.h.

#define DNET_CFG_TX_FIFO_FULL_THRES 25

Definition at line 154 of file dnet.h.

#define DNET_FIFO_RX_CMD_AF_TH (1 << 16) /* just one frame inside the FIFO */

Definition at line 176 of file dnet.h.

#define DNET_FIFO_SIZE 1024 /* 1K x 32 bit */

Definition at line 172 of file dnet.h.

#define DNET_FIFO_TX_DATA_AE_TH 384

Definition at line 174 of file dnet.h.

#define DNET_FIFO_TX_DATA_AF_TH (DNET_FIFO_SIZE - 384) /* 384 = 1536 / 4 */

Definition at line 173 of file dnet.h.

#define DNET_HAS_DMA (1 << 3)

Definition at line 165 of file dnet.h.

#define DNET_HAS_GIGABIT (1 << 2)

Definition at line 164 of file dnet.h.

#define DNET_HAS_IRQ (1 << 1)

Definition at line 163 of file dnet.h.

#define DNET_HAS_MDIO (1 << 0)

Definition at line 162 of file dnet.h.

#define DNET_HAS_MII (1 << 4) /* or GMII */

Definition at line 167 of file dnet.h.

#define DNET_HAS_RMII (1 << 5) /* or RGMII */

Definition at line 168 of file dnet.h.

#define DNET_INTERNAL_GMII_MNG_CMD_FIN (1 << 14)

Definition at line 87 of file dnet.h.

#define DNET_INTERNAL_GMII_MNG_CTL_REG 0x14

Definition at line 84 of file dnet.h.

#define DNET_INTERNAL_GMII_MNG_DAT_REG 0x16

Definition at line 85 of file dnet.h.

#define DNET_INTERNAL_IGP_REG 0x8

Definition at line 79 of file dnet.h.

#define DNET_INTERNAL_MAC_ADDR_0_REG 0xa

Definition at line 80 of file dnet.h.

#define DNET_INTERNAL_MAC_ADDR_1_REG 0xc

Definition at line 81 of file dnet.h.

#define DNET_INTERNAL_MAC_ADDR_2_REG 0xe

Definition at line 82 of file dnet.h.

#define DNET_INTERNAL_MAX_PKT_SIZE_REG 0x4

Definition at line 78 of file dnet.h.

#define DNET_INTERNAL_MODE_FCEN (1 << 1)

Definition at line 95 of file dnet.h.

#define DNET_INTERNAL_MODE_GBITEN (1 << 0)

Definition at line 94 of file dnet.h.

#define DNET_INTERNAL_MODE_REG 0x0

Definition at line 76 of file dnet.h.

#define DNET_INTERNAL_MODE_RXEN (1 << 2)

Definition at line 96 of file dnet.h.

#define DNET_INTERNAL_MODE_TXEN (1 << 3)

Definition at line 97 of file dnet.h.

#define DNET_INTERNAL_RXTX_CONTROL_DISCFXFCS (1 << 1)

Definition at line 105 of file dnet.h.

#define DNET_INTERNAL_RXTX_CONTROL_DISTXFCS (1 << 2)

Definition at line 104 of file dnet.h.

#define DNET_INTERNAL_RXTX_CONTROL_DROPCONTROL (1 << 6)

Definition at line 107 of file dnet.h.

#define DNET_INTERNAL_RXTX_CONTROL_ENABLEHALFDUP (1 << 5)

Definition at line 108 of file dnet.h.

#define DNET_INTERNAL_RXTX_CONTROL_ENPROMISC (1 << 0)

Definition at line 106 of file dnet.h.

#define DNET_INTERNAL_RXTX_CONTROL_REG 0x2

Definition at line 77 of file dnet.h.

#define DNET_INTERNAL_RXTX_CONTROL_RXBROADCAST (1 << 7)

Definition at line 101 of file dnet.h.

#define DNET_INTERNAL_RXTX_CONTROL_RXMULTICAST (1 << 4)

Definition at line 102 of file dnet.h.

#define DNET_INTERNAL_RXTX_CONTROL_RXPAUSE (1 << 3)

Definition at line 103 of file dnet.h.

#define DNET_INTERNAL_RXTX_CONTROL_RXSHORTFRAME (1 << 8)

Definition at line 100 of file dnet.h.

#define DNET_INTERNAL_TX_RX_STS_REG 0x12

Definition at line 83 of file dnet.h.

#define DNET_INTERNAL_WRITE (1 << 31)

Definition at line 89 of file dnet.h.

#define DNET_INTR_ENB 0x108 /* INTR_ENB */

Definition at line 31 of file dnet.h.

#define DNET_INTR_ENB_GLOBAL_ENABLE (1 << 18)

Definition at line 147 of file dnet.h.

#define DNET_INTR_ENB_RX_ERROR (1 << 11)

Definition at line 142 of file dnet.h.

#define DNET_INTR_ENB_RX_FIFOAE (1 << 13)

Definition at line 144 of file dnet.h.

#define DNET_INTR_ENB_RX_FIFOAF (1 << 9)

Definition at line 140 of file dnet.h.

#define DNET_INTR_ENB_RX_FIFOERR (1 << 10)

Definition at line 141 of file dnet.h.

#define DNET_INTR_ENB_RX_FIFOFULL (1 << 12)

Definition at line 143 of file dnet.h.

#define DNET_INTR_ENB_RX_PKTRDY (1 << 8)

Definition at line 139 of file dnet.h.

#define DNET_INTR_ENB_RX_SUMMARY (1 << 17)

Definition at line 146 of file dnet.h.

#define DNET_INTR_ENB_TX_DISCFRM (1 << 3)

Definition at line 137 of file dnet.h.

#define DNET_INTR_ENB_TX_FIFOAE (1 << 2)

Definition at line 136 of file dnet.h.

#define DNET_INTR_ENB_TX_FIFOAF (1 << 1)

Definition at line 135 of file dnet.h.

#define DNET_INTR_ENB_TX_FIFOFULL (1 << 4)

Definition at line 138 of file dnet.h.

#define DNET_INTR_ENB_TX_PKTSENT (1 << 0)

Definition at line 134 of file dnet.h.

#define DNET_INTR_ENB_TX_SUMMARY (1 << 16)

Definition at line 145 of file dnet.h.

#define DNET_INTR_SRC 0x104 /* INTR_SRC */

Definition at line 30 of file dnet.h.

#define DNET_INTR_SRC_PHY (1 << 19)

Definition at line 131 of file dnet.h.

#define DNET_INTR_SRC_RX_CMDFIFOAF (1 << 8)

Definition at line 126 of file dnet.h.

#define DNET_INTR_SRC_RX_CMDFIFOFF (1 << 9)

Definition at line 127 of file dnet.h.

#define DNET_INTR_SRC_RX_DATAFIFOFF (1 << 10)

Definition at line 128 of file dnet.h.

#define DNET_INTR_SRC_RX_SUMMARY (1 << 17)

Definition at line 130 of file dnet.h.

#define DNET_INTR_SRC_TX_DISCFRM (1 << 3)

Definition at line 124 of file dnet.h.

#define DNET_INTR_SRC_TX_FIFOAE (1 << 2)

Definition at line 123 of file dnet.h.

#define DNET_INTR_SRC_TX_FIFOAF (1 << 1)

Definition at line 122 of file dnet.h.

#define DNET_INTR_SRC_TX_FIFOFULL (1 << 4)

Definition at line 125 of file dnet.h.

#define DNET_INTR_SRC_TX_PKTSENT (1 << 0)

Definition at line 121 of file dnet.h.

#define DNET_INTR_SRC_TX_SUMMARY (1 << 16)

Definition at line 129 of file dnet.h.

#define DNET_MACREG_ADDR 0x204 /* Mac-Reg Addr */

Definition at line 45 of file dnet.h.

#define DNET_MACREG_DATA 0x200 /* Mac-Reg Data */

Definition at line 44 of file dnet.h.

#define DNET_PAUSE_TMR 0x128 /* PAUSE_TMR */

Definition at line 39 of file dnet.h.

#define dnet_readl	(	port,
		reg
	)	readl((port)->regs + DNET_##reg)

Definition at line 20 of file dnet.h.

#define DNET_RX_BROADCAST_CNT 0x328

Definition at line 58 of file dnet.h.

#define DNET_RX_BYTE_CNT 0x33C

Definition at line 63 of file dnet.h.

#define DNET_RX_CRC_ERR_CNT 0x314

Definition at line 53 of file dnet.h.

#define DNET_RX_CTL_FRM_CNT 0x31C

Definition at line 55 of file dnet.h.

#define DNET_RX_DATA_FIFO 0x004 /* RX_DATA_FIFO */

Definition at line 24 of file dnet.h.

#define DNET_RX_DRIB_NIB_CNT 0x334

Definition at line 61 of file dnet.h.

#define DNET_RX_FIFO_TH 0x11C /* RX_FIFO_TH */

Definition at line 36 of file dnet.h.

#define DNET_RX_FIFO_WCNT 0x12C /* RX_FIFO_WCNT */

Definition at line 40 of file dnet.h.

#define DNET_RX_FRAMES_CNT 0x114 /* RX_FRAMES_CNT */

Definition at line 34 of file dnet.h.

#define DNET_RX_IPG_VIOL_CNT 0x310

Definition at line 52 of file dnet.h.

#define DNET_RX_LEN_CHK_ERR_CNT 0x304

Definition at line 49 of file dnet.h.

#define DNET_RX_LEN_FIFO 0x000 /* RX_LEN_FIFO */

Definition at line 23 of file dnet.h.

#define DNET_RX_LNG_FRM_CNT 0x308

Definition at line 50 of file dnet.h.

#define DNET_RX_MULTICAST_CNT 0x324

Definition at line 57 of file dnet.h.

#define DNET_RX_OK_PKT_CNT 0x318

Definition at line 54 of file dnet.h.

#define DNET_RX_PAUSE_FRM_CNT 0x320

Definition at line 56 of file dnet.h.

#define DNET_RX_PKT_IGNR_CNT 0x300

Definition at line 48 of file dnet.h.

#define DNET_RX_PRE_SHRINK_CNT 0x330

Definition at line 60 of file dnet.h.

#define DNET_RX_SHRT_FRM_CNT 0x30C

Definition at line 51 of file dnet.h.

#define DNET_RX_STATUS 0x10C /* RX_STATUS */

Definition at line 32 of file dnet.h.

#define DNET_RX_UNSUP_OPCD_CNT 0x338

Definition at line 62 of file dnet.h.

#define DNET_RX_VLAN_TAG_CNT 0x32C

Definition at line 59 of file dnet.h.

#define DNET_SYS_CTL 0x124 /* SYS_CTL */

Definition at line 38 of file dnet.h.

#define DNET_SYS_CTL_IGNORENEXTPKT (1 << 0)

Definition at line 111 of file dnet.h.

#define DNET_SYS_CTL_RXFIFOFLUSH (1 << 3)

Definition at line 113 of file dnet.h.

#define DNET_SYS_CTL_SENDPAUSE (1 << 2)

Definition at line 112 of file dnet.h.

#define DNET_SYS_CTL_TXFIFOFLUSH (1 << 4)

Definition at line 114 of file dnet.h.

#define DNET_TX_BAD_FCS_CNT 0x414

Definition at line 71 of file dnet.h.

#define DNET_TX_BRDCAST_CNT 0x40C

Definition at line 69 of file dnet.h.

#define DNET_TX_BYTE_CNT 0x41C

Definition at line 73 of file dnet.h.

#define DNET_TX_DATA_FIFO 0x00C /* TX_DATA_FIFO */

Definition at line 26 of file dnet.h.

#define DNET_TX_FIFO_TH 0x120 /* TX_FIFO_TH */

Definition at line 37 of file dnet.h.

#define DNET_TX_FIFO_WCNT 0x130 /* TX_FIFO_WCNT */

Definition at line 41 of file dnet.h.

#define DNET_TX_FRAMES_CNT 0x118 /* TX_FRAMES_CNT */

Definition at line 35 of file dnet.h.

#define DNET_TX_JUMBO_CNT 0x418

Definition at line 72 of file dnet.h.

#define DNET_TX_LEN_FIFO 0x008 /* TX_LEN_FIFO */

Definition at line 25 of file dnet.h.

#define DNET_TX_MULTICAST_CNT 0x408

Definition at line 68 of file dnet.h.

#define DNET_TX_PAUSE_FRM_CNT 0x404

Definition at line 67 of file dnet.h.

#define DNET_TX_STATUS 0x110 /* TX_STATUS */

Definition at line 33 of file dnet.h.

#define DNET_TX_STATUS_FIFO_ALMOST_EMPTY (1 << 2)

Definition at line 117 of file dnet.h.

#define DNET_TX_STATUS_FIFO_ALMOST_FULL (1 << 1)

Definition at line 118 of file dnet.h.

#define DNET_TX_UNICAST_CNT 0x400

Definition at line 66 of file dnet.h.

#define DNET_TX_VLAN_TAG_CNT 0x410

Definition at line 70 of file dnet.h.

#define DNET_VERCAPS 0x100 /* VERCAPS */

Definition at line 29 of file dnet.h.

#define dnet_writel	(	port,
		value,
		reg
	)	writel((value), (port)->regs + DNET_##reg)

Definition at line 18 of file dnet.h.

#define DRV_NAME "dnet"

Definition at line 13 of file dnet.h.

#define DRV_VERSION "0.9.1"

Definition at line 14 of file dnet.h.

#define PFX DRV_NAME ": "

Definition at line 15 of file dnet.h.

Data Structures

Macros

Macro Definition Documentation