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Description
Microchip LAN78xx USB Ethernet Driver unit
The Microchip LAN78xx is a USB 3.1 to 10/100/1000 Gigabit Ethernet bridge device which supports 10BASE-T, 100BASE-TX and 1000BASE-T. Both USB 2.0 High Speed and USB 3.1 Super Speed interfaces are supported using a pair of Bulk Endpoints and an Interrupt Endpoint for signalling status changes and other events. The Raspberry Pi 3B+ contains a variant of this device called a LAN7515 which is a combination device containing a LAN78xx Gigabit Ethernet controller and two 4 port USB 2.0 compatible hubs. The hubs will be detected and bound by the default USB Hub driver when they are enumerated by the USB core.
Constants
[Expand]
LAN78XX specific constants LAN78XX_*
LAN78XX_NETWORK_DESCRIPTION = 'Microchip LAN78XX USB Ethernet Adapter';
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Description of LAN78XX device
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LAN78XX_DRIVER_NAME = 'Microchip LAN78XX USB Ethernet Adapter Driver';
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Name of LAN78XX driver
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LAN78XX_USB_VENDOR_ID = $0424;
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LAN7800_USB_PRODUCT_ID= $7800;
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LAN7850_USB_PRODUCT_ID = $7850;
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LAN78XX_DEVICE_ID_COUNT = 2;
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Number of supported Device IDs
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LAN78XX_DEVICE_ID:array[0..LAN78XX_DEVICE_ID_COUNT - 1] of TUSBDeviceId = (
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(idVendor:LAN78XX_USB_VENDOR_ID;idProduct:LAN7800_USB_PRODUCT_ID),
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LAN7800/7801
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(idVendor:LAN78XX_USB_VENDOR_ID;idProduct:LAN7850_USB_PRODUCT_ID));
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LAN7850
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LAN78XX_SS_USB_PKT_SIZE = 1024;
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LAN78XX_HS_USB_PKT_SIZE = 512;
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LAN78XX_FS_USB_PKT_SIZE = 64;
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LAN78XX_MAX_RX_FIFO_SIZE = 12 * 1024;
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Maximum size 12KB
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LAN78XX_MAX_TX_FIFO_SIZE = 12 * 1024;
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Maximum size 12KB
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LAN78XX_DEFAULT_BURST_CAP_SIZE = 32 * 1024;
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Originally LAN78XX_MAX_RX_FIFO_SIZE (12 * 1024)
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LAN78XX_DEFAULT_BULK_IN_DELAY = $0800;
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2048 x 16.667 ns = 34.133 us
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LAN78XX_MAX_SINGLE_PACKET_SIZE = 9000;
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LAN78XX_TX_OVERHEAD = 8;
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TX Command A + TX Command B
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LAN78XX_RX_OVERHEAD = 10;
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RX Command A + RX Command B + RX Command C
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LAN78XX_RXW_PADDING = 2;
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LAN78XX_RX_MAX_QUEUE_MEMORY = 512 * (ETHERNET_MAX_PACKET_SIZE + LAN78XX_RX_OVERHEAD);
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Originally 60 * 1518
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LAN78XX_TX_MAX_QUEUE_MEMORY = 64 * (ETHERNET_MAX_PACKET_SIZE + LAN78XX_TX_OVERHEAD);
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Originally 60 * 1518
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LAN78XX_EEPROM_MAGIC = $78A5;
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LAN78XX_OTP_MAGIC = $78F3;
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LAN78XX_PHY_ADDRESS = 1;
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LAN78XX_EEPROM_INDICATOR = $A5;
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LAN78XX_EEPROM_MAC_OFFSET = $01;
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LAN78XX_MAX_EEPROM_SIZE = 512;
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LAN78XX_OTP_INDICATOR_1 = $F3;
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LAN78XX_OTP_INDICATOR_2 = $F7;
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[Expand]
LAN78XX USB vendor request LAN78XX_USB_VENDOR_*
LAN78XX_USB_VENDOR_REQUEST_WRITE_REGISTER = $A0;
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LAN78XX_USB_VENDOR_REQUEST_READ_REGISTER = $A1;
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LAN78XX_USB_VENDOR_REQUEST_GET_STATS = $A2;
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[Expand]
LAN78XX interrupt endpoint status LAN78XX_INT_ENP_*
LAN78XX_INT_ENP_EEE_START_TX_LPI_INT = (1 shl 26);
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LAN78XX_INT_ENP_EEE_STOP_TX_LPI_INT = (1 shl 25);
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LAN78XX_INT_ENP_EEE_RX_LPI_INT = (1 shl 24);
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LAN78XX_INT_ENP_RDFO_INT = (1 shl 22);
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LAN78XX_INT_ENP_TXE_INT = (1 shl 21);
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LAN78XX_INT_ENP_TX_DIS_INT = (1 shl 19);
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LAN78XX_INT_ENP_RX_DIS_INT = (1 shl 18);
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LAN78XX_INT_ENP_PHY_INT = (1 shl 17);
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LAN78XX_INT_ENP_DP_INT = (1 shl 16);
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LAN78XX_INT_ENP_MAC_ERR_INT = (1 shl 15);
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LAN78XX_INT_ENP_TDFU_INT = (1 shl 14);
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LAN78XX_INT_ENP_TDFO_INT = (1 shl 13);
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LAN78XX_INT_ENP_UTX_FP_INT = (1 shl 12);
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[Expand]
LAN78XX TX/RX packet alignment LAN78XX_*_PKT_ALIGNMENT
LAN78XX_TX_PKT_ALIGNMENT = 4;
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LAN78XX_RX_PKT_ALIGNMENT = 4;
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[Expand]
LAN78XX TX command A LAN78XX_TX_CMD_A_*
LAN78XX_TX_CMD_A_IGE = $20000000;
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LAN78XX_TX_CMD_A_ICE = $10000000;
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LAN78XX_TX_CMD_A_LSO = $08000000;
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LAN78XX_TX_CMD_A_IPE = $04000000;
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LAN78XX_TX_CMD_A_TPE = $02000000;
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LAN78XX_TX_CMD_A_IVTG = $01000000;
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LAN78XX_TX_CMD_A_RVTG = $00800000;
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LAN78XX_TX_CMD_A_FCS = $00400000;
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LAN78XX_TX_CMD_A_LEN_MASK = $000FFFFF;
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[Expand]
LAN78XX TX command B LAN78XX_TX_CMD_B_*
LAN78XX_TX_CMD_B_MSS_SHIFT = 16;
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LAN78XX_TX_CMD_B_MSS_MASK = $3FFF0000;
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LAN78XX_TX_CMD_B_MSS_MIN = 8;
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LAN78XX_TX_CMD_B_VTAG_MASK = $0000FFFF;
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LAN78XX_TX_CMD_B_VTAG_PRI_MASK = $0000E000;
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LAN78XX_TX_CMD_B_VTAG_CFI_MASK = $00001000;
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LAN78XX_TX_CMD_B_VTAG_VID_MASK = $00000FFF;
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[Expand]
LAN78XX RX command A LAN78XX_RX_CMD_A_*
LAN78XX_RX_CMD_A_ICE = $80000000;
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LAN78XX_RX_CMD_A_TCE = $40000000;
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LAN78XX_RX_CMD_A_CSE_MASK = $C0000000;
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LAN78XX_RX_CMD_A_IPV = $20000000;
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LAN78XX_RX_CMD_A_PID_MASK = $18000000;
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LAN78XX_RX_CMD_A_PID_NONE_IP = $00000000;
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LAN78XX_RX_CMD_A_PID_TCP_IP = $08000000;
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LAN78XX_RX_CMD_A_PID_UDP_IP = $10000000;
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LAN78XX_RX_CMD_A_PID_IP = $18000000;
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LAN78XX_RX_CMD_A_PFF = $04000000;
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LAN78XX_RX_CMD_A_BAM = $02000000;
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LAN78XX_RX_CMD_A_MAM = $01000000;
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LAN78XX_RX_CMD_A_FVTG = $00800000;
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LAN78XX_RX_CMD_A_RED = $00400000;
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LAN78XX_RX_CMD_A_RX_ERRS_MASK = $C03F0000;
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LAN78XX_RX_CMD_A_RWT = $00200000;
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LAN78XX_RX_CMD_A_RUNT = $00100000;
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LAN78XX_RX_CMD_A_LONG = $00080000;
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LAN78XX_RX_CMD_A_RXE = $00040000;
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LAN78XX_RX_CMD_A_DRB = $00020000;
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LAN78XX_RX_CMD_A_FCS = $00010000;
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LAN78XX_RX_CMD_A_UAM = $00008000;
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LAN78XX_RX_CMD_A_ICSM = $00004000;
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LAN78XX_RX_CMD_A_LEN_MASK = $00003FFF;
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[Expand]
LAN78XX RX command B LAN78XX_RX_CMD_B_*
LAN78XX_RX_CMD_B_CSUM_SHIFT = 16;
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LAN78XX_RX_CMD_B_CSUM_MASK = $FFFF0000;
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LAN78XX_RX_CMD_B_VTAG_MASK = $0000FFFF;
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LAN78XX_RX_CMD_B_VTAG_PRI_MASK = $0000E000;
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LAN78XX_RX_CMD_B_VTAG_CFI_MASK = $00001000;
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LAN78XX_RX_CMD_B_VTAG_VID_MASK = $00000FFF;
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[Expand]
LAN78XX RX command C LAN78XX_RX_CMD_C_*
LAN78XX_RX_CMD_C_WAKE_SHIFT = 15;
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LAN78XX_RX_CMD_C_WAKE = $8000;
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LAN78XX_RX_CMD_C_REF_FAIL_SHIFT = 14;
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LAN78XX_RX_CMD_C_REF_FAIL = $4000;
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[Expand]
LAN78XX system control and status LAN78XX_NUMBER_*
LAN78XX_NUMBER_OF_REGS = 193;
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[Expand]
LAN78XX device Id and revision LAN78XX_ID_REV_*
LAN78XX_ID_REV = $00;
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LAN78XX_ID_REV_CHIP_ID_MASK = $FFFF0000;
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LAN78XX_ID_REV_CHIP_REV_MASK = $0000FFFF;
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LAN78XX_ID_REV_CHIP_ID_7800 = $7800;
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LAN78XX_ID_REV_CHIP_ID_7850 = $7850;
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[Expand]
LAN78XX FGPA revision LAN78XX_FPGA_REV_*
LAN78XX_FPGA_REV = $04;
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LAN78XX_FPGA_REV_MINOR_MASK = $0000FF00;
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LAN78XX_FPGA_REV_MAJOR_MASK = $000000FF;
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[Expand]
LAN78XX interrupt status LAN78XX_INT_STS_*
LAN78XX_INT_STS = $0C;
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LAN78XX_INT_STS_CLEAR_ALL = $FFFFFFFF;
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LAN78XX_INT_STS_EEE_TX_LPI_STRT = $04000000;
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LAN78XX_INT_STS_EEE_TX_LPI_STOP = $02000000;
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LAN78XX_INT_STS_EEE_RX_LPI = $01000000;
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LAN78XX_INT_STS_RDFO = $00400000;
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LAN78XX_INT_STS_TXE = $00200000;
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LAN78XX_INT_STS_TX_DIS = $00080000;
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LAN78XX_INT_STS_RX_DIS = $00040000;
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LAN78XX_INT_STS_PHY_INT = $00020000;
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LAN78XX_INT_STS_DP_INT = $00010000;
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LAN78XX_INT_STS_MAC_ERR = $00008000;
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LAN78XX_INT_STS_TDFU = $00004000;
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LAN78XX_INT_STS_TDFO = $00002000;
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LAN78XX_INT_STS_UFX_FP = $00001000;
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LAN78XX_INT_STS_GPIO_MASK = $00000FFF;
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LAN78XX_INT_STS_GPIO11 = $00000800;
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LAN78XX_INT_STS_GPIO10 = $00000400;
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LAN78XX_INT_STS_GPIO9 = $00000200;
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LAN78XX_INT_STS_GPIO8 = $00000100;
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LAN78XX_INT_STS_GPIO7 = $00000080;
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LAN78XX_INT_STS_GPIO6 = $00000040;
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LAN78XX_INT_STS_GPIO5 = $00000020;
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LAN78XX_INT_STS_GPIO4 = $00000010;
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LAN78XX_INT_STS_GPIO3 = $00000008;
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LAN78XX_INT_STS_GPIO2 = $00000004;
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LAN78XX_INT_STS_GPIO1 = $00000002;
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LAN78XX_INT_STS_GPIO0 = $00000001;
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[Expand]
LAN78XX hardware configuration LAN78XX_HW_CFG_*
LAN78XX_HW_CFG = $010;
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LAN78XX_HW_CFG_CLK125_EN = $02000000;
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LAN78XX_HW_CFG_REFCLK25_EN = $01000000;
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LAN78XX_HW_CFG_LED3_EN = $00800000;
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LAN78XX_HW_CFG_LED2_EN = $00400000;
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LAN78XX_HW_CFG_LED1_EN = $00200000;
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LAN78XX_HW_CFG_LED0_EN = $00100000;
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LAN78XX_HW_CFG_EEE_PHY_LUSU = $00020000;
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LAN78XX_HW_CFG_EEE_TSU = $00010000;
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LAN78XX_HW_CFG_NETDET_STS = $00008000;
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LAN78XX_HW_CFG_NETDET_EN = $00004000;
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LAN78XX_HW_CFG_EEM = $00002000;
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LAN78XX_HW_CFG_RST_PROTECT = $00001000;
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LAN78XX_HW_CFG_CONNECT_BUF = $00000400;
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LAN78XX_HW_CFG_CONNECT_EN = $00000200;
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LAN78XX_HW_CFG_CONNECT_POL = $00000100;
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LAN78XX_HW_CFG_SUSPEND_N_SEL_MASK = $000000C0;
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LAN78XX_HW_CFG_SUSPEND_N_SEL_2 = $00000000;
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LAN78XX_HW_CFG_SUSPEND_N_SEL_12N = $00000040;
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LAN78XX_HW_CFG_SUSPEND_N_SEL_012N = $00000080;
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LAN78XX_HW_CFG_SUSPEND_N_SEL_0123N = $000000C0;
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LAN78XX_HW_CFG_SUSPEND_N_POL = $00000020;
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LAN78XX_HW_CFG_MEF = $00000010;
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LAN78XX_HW_CFG_ETC = $00000008;
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LAN78XX_HW_CFG_LRST = $00000002;
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LAN78XX_HW_CFG_SRST = $00000001;
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[Expand]
LAN78XX power management control LAN78XX_PMT_CTL_*
LAN78XX_PMT_CTL = $014;
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LAN78XX_PMT_CTL_EEE_WAKEUP_EN = $00002000;
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LAN78XX_PMT_CTL_EEE_WUPS = $00001000;
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LAN78XX_PMT_CTL_MAC_SRST = $00000800;
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LAN78XX_PMT_CTL_PHY_PWRUP = $00000400;
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LAN78XX_PMT_CTL_RES_CLR_WKP_MASK = $00000300;
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LAN78XX_PMT_CTL_RES_CLR_WKP_STS = $00000200;
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LAN78XX_PMT_CTL_RES_CLR_WKP_EN = $00000100;
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LAN78XX_PMT_CTL_READY = $00000080;
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LAN78XX_PMT_CTL_SUS_MODE_MASK = $00000060;
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LAN78XX_PMT_CTL_SUS_MODE_0 = $00000000;
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LAN78XX_PMT_CTL_SUS_MODE_1 = $00000020;
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LAN78XX_PMT_CTL_SUS_MODE_2 = $00000040;
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LAN78XX_PMT_CTL_SUS_MODE_3 = $00000060;
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LAN78XX_PMT_CTL_PHY_RST = $00000010;
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LAN78XX_PMT_CTL_WOL_EN = $00000008;
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LAN78XX_PMT_CTL_PHY_WAKE_EN = $00000004;
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LAN78XX_PMT_CTL_WUPS_MASK = $00000003;
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LAN78XX_PMT_CTL_WUPS_MLT = $00000003;
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LAN78XX_PMT_CTL_WUPS_MAC = $00000002;
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LAN78XX_PMT_CTL_WUPS_PHY = $00000001;
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[Expand]
LAN78XX general purpose IO configuration 0 register LAN78XX_GPIO_CFG0_*
LAN78XX_GPIO_CFG0 = $018;
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LAN78XX_GPIO_CFG0_GPIOEN_MASK = $0000F000;
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LAN78XX_GPIO_CFG0_GPIOEN3 = $00008000;
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LAN78XX_GPIO_CFG0_GPIOEN2 = $00004000;
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LAN78XX_GPIO_CFG0_GPIOEN1 = $00002000;
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LAN78XX_GPIO_CFG0_GPIOEN0 = $00001000;
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LAN78XX_GPIO_CFG0_GPIOBUF_MASK = $00000F00;
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LAN78XX_GPIO_CFG0_GPIOBUF3 = $00000800;
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LAN78XX_GPIO_CFG0_GPIOBUF2 = $00000400;
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LAN78XX_GPIO_CFG0_GPIOBUF1 = $00000200;
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LAN78XX_GPIO_CFG0_GPIOBUF0 = $00000100;
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LAN78XX_GPIO_CFG0_GPIODIR_MASK = $000000F0;
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LAN78XX_GPIO_CFG0_GPIODIR3 = $00000080;
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LAN78XX_GPIO_CFG0_GPIODIR2 = $00000040;
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LAN78XX_GPIO_CFG0_GPIODIR1 = $00000020;
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LAN78XX_GPIO_CFG0_GPIODIR0 = $00000010;
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LAN78XX_GPIO_CFG0_GPIOD_MASK = $0000000F;
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LAN78XX_GPIO_CFG0_GPIOD3 = $00000008;
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LAN78XX_GPIO_CFG0_GPIOD2 = $00000004;
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LAN78XX_GPIO_CFG0_GPIOD1 = $00000002;
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LAN78XX_GPIO_CFG0_GPIOD0 = $00000001;
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[Expand]
LAN78XX general purpose IO configuration 1 register LAN78XX_GPIO_CFG1_*
LAN78XX_GPIO_CFG1 = $01C;
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LAN78XX_GPIO_CFG1_GPIOEN_MASK = $FF000000;
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LAN78XX_GPIO_CFG1_GPIOEN11 = $80000000;
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LAN78XX_GPIO_CFG1_GPIOEN10 = $40000000;
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LAN78XX_GPIO_CFG1_GPIOEN9 = $20000000;
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LAN78XX_GPIO_CFG1_GPIOEN8 = $10000000;
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LAN78XX_GPIO_CFG1_GPIOEN7 = $08000000;
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LAN78XX_GPIO_CFG1_GPIOEN6 = $04000000;
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LAN78XX_GPIO_CFG1_GPIOEN5 = $02000000;
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LAN78XX_GPIO_CFG1_GPIOEN4 = $01000000;
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LAN78XX_GPIO_CFG1_GPIOBUF_MASK = $00FF0000;
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LAN78XX_GPIO_CFG1_GPIOBUF11 = $00800000;
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LAN78XX_GPIO_CFG1_GPIOBUF10 = $00400000;
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LAN78XX_GPIO_CFG1_GPIOBUF9 = $00200000;
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LAN78XX_GPIO_CFG1_GPIOBUF8 = $00100000;
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LAN78XX_GPIO_CFG1_GPIOBUF7 = $00080000;
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LAN78XX_GPIO_CFG1_GPIOBUF6 = $00040000;
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LAN78XX_GPIO_CFG1_GPIOBUF5 = $00020000;
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LAN78XX_GPIO_CFG1_GPIOBUF4 = $00010000;
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LAN78XX_GPIO_CFG1_GPIODIR_MASK = $0000FF00;
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LAN78XX_GPIO_CFG1_GPIODIR11 = $00008000;
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LAN78XX_GPIO_CFG1_GPIODIR10 = $00004000;
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LAN78XX_GPIO_CFG1_GPIODIR9 = $00002000;
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LAN78XX_GPIO_CFG1_GPIODIR8 = $00001000;
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LAN78XX_GPIO_CFG1_GPIODIR7 = $00000800;
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LAN78XX_GPIO_CFG1_GPIODIR6 = $00000400;
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LAN78XX_GPIO_CFG1_GPIODIR5 = $00000200;
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LAN78XX_GPIO_CFG1_GPIODIR4 = $00000100;
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LAN78XX_GPIO_CFG1_GPIOD_MASK = $000000FF;
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LAN78XX_GPIO_CFG1_GPIOD11 = $00000080;
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LAN78XX_GPIO_CFG1_GPIOD10 = $00000040;
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LAN78XX_GPIO_CFG1_GPIOD9 = $00000020;
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LAN78XX_GPIO_CFG1_GPIOD8 = $00000010;
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LAN78XX_GPIO_CFG1_GPIOD7 = $00000008;
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LAN78XX_GPIO_CFG1_GPIOD6 = $00000004;
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LAN78XX_GPIO_CFG1_GPIOD5 = $00000002;
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LAN78XX_GPIO_CFG1_GPIOD4 = $00000001;
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[Expand]
LAN78XX general purpose IO wake enable and polarity LAN78XX_GPIO_WAKE_*
LAN78XX_GPIO_WAKE = $020;
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LAN78XX_GPIO_WAKE_GPIOPOL_MASK = $0FFF0000;
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LAN78XX_GPIO_WAKE_GPIOPOL11 = $08000000;
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LAN78XX_GPIO_WAKE_GPIOPOL10 = $04000000;
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LAN78XX_GPIO_WAKE_GPIOPOL9 = $02000000;
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LAN78XX_GPIO_WAKE_GPIOPOL8 = $01000000;
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LAN78XX_GPIO_WAKE_GPIOPOL7 = $00800000;
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LAN78XX_GPIO_WAKE_GPIOPOL6 = $00400000;
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LAN78XX_GPIO_WAKE_GPIOPOL5 = $00200000;
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LAN78XX_GPIO_WAKE_GPIOPOL4 = $00100000;
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LAN78XX_GPIO_WAKE_GPIOPOL3 = $00080000;
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LAN78XX_GPIO_WAKE_GPIOPOL2 = $00040000;
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LAN78XX_GPIO_WAKE_GPIOPOL1 = $00020000;
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LAN78XX_GPIO_WAKE_GPIOPOL0 = $00010000;
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LAN78XX_GPIO_WAKE_GPIOWK_MASK = $00000FFF;
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LAN78XX_GPIO_WAKE_GPIOWK11 = $00000800;
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LAN78XX_GPIO_WAKE_GPIOWK10 = $00000400;
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LAN78XX_GPIO_WAKE_GPIOWK9 = $00000200;
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LAN78XX_GPIO_WAKE_GPIOWK8 = $00000100;
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LAN78XX_GPIO_WAKE_GPIOWK7 = $00000080;
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LAN78XX_GPIO_WAKE_GPIOWK6 = $00000040;
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LAN78XX_GPIO_WAKE_GPIOWK5 = $00000020;
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LAN78XX_GPIO_WAKE_GPIOWK4 = $00000010;
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LAN78XX_GPIO_WAKE_GPIOWK3 = $00000008;
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LAN78XX_GPIO_WAKE_GPIOWK2 = $00000004;
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LAN78XX_GPIO_WAKE_GPIOWK1 = $00000002;
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LAN78XX_GPIO_WAKE_GPIOWK0 = $00000001;
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[Expand]
LAN78XX data port select LAN78XX_DP_SEL_*
LAN78XX_DP_SEL = $024;
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LAN78XX_DP_SEL_DPRDY = $80000000;
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LAN78XX_DP_SEL_RSEL_MASK = $0000000F;
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LAN78XX_DP_SEL_RSEL_USB_PHY_CSRS = $0000000F;
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LAN78XX_DP_SEL_RSEL_OTP_64BIT = $00000009;
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LAN78XX_DP_SEL_RSEL_OTP_8BIT = $00000008;
|
|
LAN78XX_DP_SEL_RSEL_UTX_BUF_RAM = $00000007;
|
|
LAN78XX_DP_SEL_RSEL_DESC_RAM = $00000005;
|
|
LAN78XX_DP_SEL_RSEL_TXFIFO = $00000004;
|
|
LAN78XX_DP_SEL_RSEL_RXFIFO = $00000003;
|
|
LAN78XX_DP_SEL_RSEL_LSO = $00000002;
|
|
LAN78XX_DP_SEL_RSEL_VLAN_DA = $00000001;
|
|
LAN78XX_DP_SEL_RSEL_URXBUF = $00000000;
|
|
LAN78XX_DP_SEL_VHF_HASH_LEN = 16;
|
|
LAN78XX_DP_SEL_VHF_VLAN_LEN = 128;
|
|
[Expand]
LAN78XX data port command LAN78XX_DP_CMD_*
LAN78XX_DP_CMD = $028;
|
|
LAN78XX_DP_CMD_WRITE = $00000001;
|
|
LAN78XX_DP_CMD_READ = $00000000;
|
|
[Expand]
LAN78XX data port address LAN78XX_DP_ADDR_*
LAN78XX_DP_ADDR = $02C;
|
|
LAN78XX_DP_ADDR_MASK = $00003FFF;
|
|
[Expand]
LAN78XX data port data LAN78XX_DP_DATA_*
[Expand]
LAN78XX EEPROM command LAN78XX_E2P_CMD_*
LAN78XX_E2P_CMD = $040;
|
|
LAN78XX_E2P_CMD_EPC_BUSY = $80000000;
|
|
LAN78XX_E2P_CMD_EPC_CMD_MASK = $70000000;
|
|
LAN78XX_E2P_CMD_EPC_CMD_RELOAD = $70000000;
|
|
LAN78XX_E2P_CMD_EPC_CMD_ERAL = $60000000;
|
|
LAN78XX_E2P_CMD_EPC_CMD_ERASE = $50000000;
|
|
LAN78XX_E2P_CMD_EPC_CMD_WRAL = $40000000;
|
|
LAN78XX_E2P_CMD_EPC_CMD_WRITE = $30000000;
|
|
LAN78XX_E2P_CMD_EPC_CMD_EWEN = $20000000;
|
|
LAN78XX_E2P_CMD_EPC_CMD_EWDS = $10000000;
|
|
LAN78XX_E2P_CMD_EPC_CMD_READ = $00000000;
|
|
LAN78XX_E2P_CMD_EPC_TIMEOUT = $00000400;
|
|
LAN78XX_E2P_CMD_EPC_DL = $00000200;
|
|
LAN78XX_E2P_CMD_EPC_ADDR_MASK = $000001FF;
|
|
[Expand]
LAN78XX EEPROM data LAN78XX_E2P_DATA_*
LAN78XX_E2P_DATA = $044;
|
|
LAN78XX_E2P_DATA_EEPROM_DATA_MASK = $000000FF;
|
|
[Expand]
LAN78XX BOS descriptor attribute LAN78XX_BOS_ATTR_*
LAN78XX_BOS_ATTR = $050;
|
|
LAN78XX_BOS_ATTR_BLOCK_SIZE_MASK = $000000FF;
|
|
[Expand]
LAN78XX SS descriptor attribute LAN78XX_SS_ATTR_*
LAN78XX_SS_ATTR = $054;
|
|
LAN78XX_SS_ATTR_POLL_INT_MASK = $00FF0000;
|
|
LAN78XX_SS_ATTR_DEV_DESC_SIZE_MASK = $0000FF00;
|
|
LAN78XX_SS_ATTR_CFG_BLK_SIZE_MASK = $000000FF;
|
|
[Expand]
LAN78XX HS descriptor attribute LAN78XX_HS_ATTR_*
LAN78XX_HS_ATTR = $058;
|
|
LAN78XX_HS_ATTR_POLL_INT_MASK = $00FF0000;
|
|
LAN78XX_HS_ATTR_DEV_DESC_SIZE_MASK = $0000FF00;
|
|
LAN78XX_HS_ATTR_CFG_BLK_SIZE_MASK = $000000FF;
|
|
[Expand]
LAN78XX FS descriptor attribute LAN78XX_FS_ATTR_*
LAN78XX_FS_ATTR = $05C;
|
|
LAN78XX_FS_ATTR_POLL_INT_MASK = $00FF0000;
|
|
LAN78XX_FS_ATTR_DEV_DESC_SIZE_MASK = $0000FF00;
|
|
LAN78XX_FS_ATTR_CFG_BLK_SIZE_MASK = $000000FF;
|
|
[Expand]
LAN78XX string attribute register 0 LAN78XX_STR_ATTR0_*
LAN78XX_STR_ATTR0 = $060;
|
|
LAN78XX_STR_ATTR0_CFGSTR_DESC_SIZE_MASK = $FF000000;
|
|
LAN78XX_STR_ATTR0_SERSTR_DESC_SIZE_MASK = $00FF0000;
|
|
LAN78XX_STR_ATTR0_PRODSTR_DESC_SIZE_MASK = $0000FF00;
|
|
LAN78XX_STR_ATTR0_MANUF_DESC_SIZE_MASK = $000000FF;
|
|
[Expand]
LAN78XX string attribute register 1 LAN78XX_STR_ATTR1_*
LAN78XX_STR_ATTR1 = $064;
|
|
LAN78XX_STR_ATTR1_INTSTR_DESC_SIZE_MASK = $000000FF;
|
|
[Expand]
LAN78XX flag attribute LAN78XX_STR_FLAG_*
LAN78XX_STR_FLAG_ATTR = $068;
|
|
LAN78XX_STR_FLAG_ATTR_PME_FLAGS_MASK = $000000FF;
|
|
[Expand]
LAN78XX USB configuration register 0 LAN78XX_USB_CFG0_*
LAN78XX_USB_CFG0 = $080;
|
|
LAN78XX_USB_CFG_LPM_RESPONSE = $80000000;
|
|
LAN78XX_USB_CFG_LPM_CAPABILITY = $40000000;
|
|
LAN78XX_USB_CFG_LPM_ENBL_SLPM = $20000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_MASK = $1F000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_960 = $1C000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_885 = $1B000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_810 = $1A000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_735 = $19000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_660 = $18000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_585 = $17000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_510 = $16000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_435 = $15000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_360 = $14000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_285 = $13000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_210 = $12000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_135 = $11000000;
|
|
LAN78XX_USB_CFG_HIRD_THR_60 = $10000000;
|
|
LAN78XX_USB_CFG_MAX_BURST_BI_MASK = $00F00000;
|
|
LAN78XX_USB_CFG_MAX_BURST_BO_MASK = $000F0000;
|
|
LAN78XX_USB_CFG_MAX_DEV_SPEED_MASK = $0000E000;
|
|
LAN78XX_USB_CFG_MAX_DEV_SPEED_SS = $00008000;
|
|
LAN78XX_USB_CFG_MAX_DEV_SPEED_HS = $00000000;
|
|
LAN78XX_USB_CFG_MAX_DEV_SPEED_FS = $00002000;
|
|
LAN78XX_USB_CFG_PHY_BOOST_MASK = $00000180;
|
|
LAN78XX_USB_CFG_PHY_BOOST_PLUS_12 = $00000180;
|
|
LAN78XX_USB_CFG_PHY_BOOST_PLUS_8 = $00000100;
|
|
LAN78XX_USB_CFG_PHY_BOOST_PLUS_4 = $00000080;
|
|
LAN78XX_USB_CFG_PHY_BOOST_NORMAL = $00000000;
|
|
LAN78XX_USB_CFG_BIR = $00000040;
|
|
LAN78XX_USB_CFG_BCE = $00000020;
|
|
LAN78XX_USB_CFG_PORT_SWAP = $00000010;
|
|
LAN78XX_USB_CFG_LPM_EN = $00000008;
|
|
LAN78XX_USB_CFG_RMT_WKP = $00000004;
|
|
LAN78XX_USB_CFG_PWR_SEL = $00000002;
|
|
LAN78XX_USB_CFG_STALL_BO_DIS = $00000001;
|
|
[Expand]
LAN78XX USB configuration register 1 LAN78XX_USB_CFG1_*
LAN78XX_USB_CFG1 = $084;
|
|
LAN78XX_USB_CFG1_U1_TIMEOUT_MASK = $FF000000;
|
|
LAN78XX_USB_CFG1_U2_TIMEOUT_MASK = $00FF0000;
|
|
LAN78XX_USB_CFG1_HS_TOUT_CAL_MASK = $0000E000;
|
|
LAN78XX_USB_CFG1_DEV_U2_INIT_EN = $00001000;
|
|
LAN78XX_USB_CFG1_DEV_U2_EN = $00000800;
|
|
LAN78XX_USB_CFG1_DEV_U1_INIT_EN = $00000400;
|
|
LAN78XX_USB_CFG1_DEV_U1_EN = $00000200;
|
|
LAN78XX_USB_CFG1_LTM_ENABLE = $00000100;
|
|
LAN78XX_USB_CFG1_FS_TOUT_CAL_MASK = $00000070;
|
|
LAN78XX_USB_CFG1_SCALE_DOWN_MASK = $00000003;
|
|
LAN78XX_USB_CFG1_SCALE_DOWN_MODE3 = $00000003;
|
|
LAN78XX_USB_CFG1_SCALE_DOWN_MODE2 = $00000002;
|
|
LAN78XX_USB_CFG1_SCALE_DOWN_MODE1 = $00000001;
|
|
LAN78XX_USB_CFG1_SCALE_DOWN_MODE0 = $00000000;
|
|
[Expand]
LAN78XX USB configuration register 2 LAN78XX_USB_CFG2_*
LAN78XX_USB_CFG2 = $088;
|
|
LAN78XX_USB_CFG2_SS_DETACH_TIME_MASK = $FFFF0000;
|
|
LAN78XX_USB_CFG2_HS_DETACH_TIME_MASK = $0000FFFF;
|
|
[Expand]
LAN78XX burst cap LAN78XX_BURST_CAP_*
LAN78XX_BURST_CAP = $090;
|
|
LAN78XX_BURST_CAP_SIZE_MASK = $000000FF;
|
|
[Expand]
LAN78XX bulk IN delay LAN78XX_BULK_IN_*
LAN78XX_BULK_IN_DLY = $094;
|
|
LAN78XX_BULK_IN_DLY_MASK = $0000FFFF;
|
|
[Expand]
LAN78XX interrupt endpoint control LAN78XX_INT_EP*
LAN78XX_INT_EP_CTL = $098;
|
|
LAN78XX_INT_EP_INTEP_ON = $80000000;
|
|
LAN78XX_INT_STS_EEE_TX_LPI_STRT_EN = $04000000;
|
|
LAN78XX_INT_STS_EEE_TX_LPI_STOP_EN = $02000000;
|
|
LAN78XX_INT_STS_EEE_RX_LPI_EN = $01000000;
|
|
LAN78XX_INT_EP_RDFO_EN = $00400000;
|
|
LAN78XX_INT_EP_TXE_EN = $00200000;
|
|
LAN78XX_INT_EP_TX_DIS_EN = $00080000;
|
|
LAN78XX_INT_EP_RX_DIS_EN = $00040000;
|
|
LAN78XX_INT_EP_PHY_INT_EN = $00020000;
|
|
LAN78XX_INT_EP_DP_INT_EN = $00010000;
|
|
LAN78XX_INT_EP_MAC_ERR_EN = $00008000;
|
|
LAN78XX_INT_EP_TDFU_EN = $00004000;
|
|
LAN78XX_INT_EP_TDFO_EN = $00002000;
|
|
LAN78XX_INT_EP_UTX_FP_EN = $00001000;
|
|
LAN78XX_INT_EP_GPIO_EN_MASK = $00000FFF;
|
|
[Expand]
LAN78XX pipe control LAN78XX_PIPE_CTL_*
LAN78XX_PIPE_CTL = $09C;
|
|
LAN78XX_PIPE_CTL_TXSWING = $00000040;
|
|
LAN78XX_PIPE_CTL_TXMARGIN_MASK = $00000038;
|
|
LAN78XX_PIPE_CTL_TXDEEMPHASIS_MASK = $00000006;
|
|
LAN78XX_PIPE_CTL_ELASTICITYBUFFERMODE = $00000001;
|
|
[Expand]
LAN78XX U1 exit latency LAN78XX_U1_LATENCY_*
LAN78XX_U1_LATENCY = $A0;
|
|
[Expand]
LAN78XX U2 exit latency LAN78XX_U2_LATENCY_*
LAN78XX_U2_LATENCY = $A4;
|
|
[Expand]
LAN78XX USB status LAN78XX_USB_STATUS_*
LAN78XX_USB_STATUS = $0A8;
|
|
LAN78XX_USB_STATUS_REMOTE_WK = $00100000;
|
|
LAN78XX_USB_STATUS_FUNC_REMOTE_WK = $00080000;
|
|
LAN78XX_USB_STATUS_LTM_ENABLE = $00040000;
|
|
LAN78XX_USB_STATUS_U2_ENABLE = $00020000;
|
|
LAN78XX_USB_STATUS_U1_ENABLE = $00010000;
|
|
LAN78XX_USB_STATUS_SET_SEL = $00000020;
|
|
LAN78XX_USB_STATUS_REMOTE_WK_STS = $00000010;
|
|
LAN78XX_USB_STATUS_FUNC_REMOTE_WK_STS = $00000008;
|
|
LAN78XX_USB_STATUS_LTM_ENABLE_STS = $00000004;
|
|
LAN78XX_USB_STATUS_U2_ENABLE_STS = $00000002;
|
|
LAN78XX_USB_STATUS_U1_ENABLE_STS = $00000001;
|
|
[Expand]
LAN78XX USB configuration register 3 LAN78XX_USB_CFG3_*
LAN78XX_USB_CFG3 = $0AC;
|
|
LAN78XX_USB_CFG3_EN_U2_LTM = $40000000;
|
|
LAN78XX_USB_CFG3_BULK_OUT_NUMP_OVR = $20000000;
|
|
LAN78XX_USB_CFG3_DIS_FAST_U1_EXIT = $10000000;
|
|
LAN78XX_USB_CFG3_LPM_NYET_THR = $0F000000;
|
|
LAN78XX_USB_CFG3_RX_DET_2_POL_LFPS = $00800000;
|
|
LAN78XX_USB_CFG3_LFPS_FILT = $00400000;
|
|
LAN78XX_USB_CFG3_SKIP_RX_DET = $00200000;
|
|
LAN78XX_USB_CFG3_DELAY_P1P2P3 = $001C0000;
|
|
LAN78XX_USB_CFG3_DELAY_PHY_PWR_CHG = $00020000;
|
|
LAN78XX_USB_CFG3_U1U2_EXIT_FR = $00010000;
|
|
LAN78XX_USB_CFG3_REQ_P1P2P3 = $00008000;
|
|
LAN78XX_USB_CFG3_HST_PRT_CMPL = $00004000;
|
|
LAN78XX_USB_CFG3_DIS_SCRAMB = $00002000;
|
|
LAN78XX_USB_CFG3_PWR_DN_SCALE = $00001FFF;
|
|
[Expand]
LAN78XX receive filtering engine control LAN78XX_RFE_CTL_*
LAN78XX_RFE_CTL = $0B0;
|
|
LAN78XX_RFE_CTL_IGMP_COE = $00004000;
|
|
LAN78XX_RFE_CTL_ICMP_COE = $00002000;
|
|
LAN78XX_RFE_CTL_TCPUDP_COE = $00001000;
|
|
LAN78XX_RFE_CTL_IP_COE = $00000800;
|
|
LAN78XX_RFE_CTL_BCAST_EN = $00000400;
|
|
LAN78XX_RFE_CTL_MCAST_EN = $00000200;
|
|
LAN78XX_RFE_CTL_UCAST_EN = $00000100;
|
|
LAN78XX_RFE_CTL_VLAN_STRIP = $00000080;
|
|
LAN78XX_RFE_CTL_DISCARD_UNTAGGED = $00000040;
|
|
LAN78XX_RFE_CTL_VLAN_FILTER = $00000020;
|
|
LAN78XX_RFE_CTL_SA_FILTER = $00000010;
|
|
LAN78XX_RFE_CTL_MCAST_HASH = $00000008;
|
|
LAN78XX_RFE_CTL_DA_HASH = $00000004;
|
|
LAN78XX_RFE_CTL_DA_PERFECT = $00000002;
|
|
LAN78XX_RFE_CTL_RST = $00000001;
|
|
[Expand]
LAN78XX VLAN type LAN78XX_VLAN_TYPE_*
LAN78XX_VLAN_TYPE = $0B4;
|
|
LAN78XX_VLAN_TYPE_MASK = $0000FFFF;
|
|
[Expand]
LAN78XX FIFO controller RX FIFO control LAN78XX_FCT_RX_*
LAN78XX_FCT_RX_CTL = $0C0;
|
|
LAN78XX_FCT_RX_CTL_EN = $80000000;
|
|
LAN78XX_FCT_RX_CTL_RST = $40000000;
|
|
LAN78XX_FCT_RX_CTL_SBF = $02000000;
|
|
LAN78XX_FCT_RX_CTL_OVFL = $01000000;
|
|
LAN78XX_FCT_RX_CTL_DROP = $00800000;
|
|
LAN78XX_FCT_RX_CTL_NOT_EMPTY = $00400000;
|
|
LAN78XX_FCT_RX_CTL_EMPTY = $00200000;
|
|
LAN78XX_FCT_RX_CTL_DIS = $00100000;
|
|
LAN78XX_FCT_RX_CTL_USED_MASK = $0000FFFF;
|
|
[Expand]
LAN78XX FIFO controller TX FIFO control LAN78XX_FCT_TX_*
LAN78XX_FCT_TX_CTL = $0C4;
|
|
LAN78XX_FCT_TX_CTL_EN = $80000000;
|
|
LAN78XX_FCT_TX_CTL_RST = $40000000;
|
|
LAN78XX_FCT_TX_CTL_NOT_EMPTY = $00400000;
|
|
LAN78XX_FCT_TX_CTL_EMPTY = $00200000;
|
|
LAN78XX_FCT_TX_CTL_DIS = $00100000;
|
|
LAN78XX_FCT_TX_CTL_USED_MASK = $0000FFFF;
|
|
[Expand]
LAN78XX FCT RX FIFO end LAN78XX_FCT_RX_FIFO_*
LAN78XX_FCT_RX_FIFO_END = $0C8;
|
|
LAN78XX_FCT_RX_FIFO_END_MASK = $0000007F;
|
|
[Expand]
LAN78XX FCT TX FIFO end LAN78XX_FCT_TX_FIFO_*
LAN78XX_FCT_TX_FIFO_END = $0CC;
|
|
LAN78XX_FCT_TX_FIFO_END_MASK = $0000003F;
|
|
[Expand]
LAN78XX FCT flow control threshold LAN78XX_FCT_FLOW_*
LAN78XX_FCT_FLOW = $0D0;
|
|
LAN78XX_FCT_FLOW_OFF_MASK = $00007F00;
|
|
LAN78XX_FCT_FLOW_ON_MASK = $0000007F;
|
|
[Expand]
LAN78XX RX datapath storage LAN78XX_RX_DP_STOR*
LAN78XX_RX_DP_STOR = $0D4;
|
|
LAN78XX_RX_DP_STORE_TOT_RXUSED_MASK = $FFFF0000;
|
|
LAN78XX_RX_DP_STORE_UTX_RXUSED_MASK = $0000FFFF;
|
|
[Expand]
LAN78XX TX datapath storage LAN78XX_TX_DP_STOR_*
LAN78XX_TX_DP_STOR = $0D8;
|
|
LAN78XX_TX_DP_STORE_TOT_TXUSED_MASK = $FFFF0000;
|
|
LAN78XX_TX_DP_STORE_URX_TXUSED_MASK = $0000FFFF;
|
|
[Expand]
LAN78XX LTM belt idle register 0 LAN78XX_LTM_BELT_IDLE0_*
LAN78XX_LTM_BELT_IDLE0 = $0E0;
|
|
LAN78XX_LTM_BELT_IDLE0_IDLE1000 = $0FFF0000;
|
|
LAN78XX_LTM_BELT_IDLE0_IDLE100 = $00000FFF;
|
|
[Expand]
LAN78XX LTM belt idle register 1 LAN78XX_LTM_BELT_IDLE1_*
LAN78XX_LTM_BELT_IDLE1 = $0E4;
|
|
LAN78XX_LTM_BELT_IDLE1_IDLE10 = $00000FFF;
|
|
[Expand]
LAN78XX LTM belt active register 0 LAN78XX_LTM_BELT_ACT0_*
LAN78XX_LTM_BELT_ACT0 = $0E8;
|
|
LAN78XX_LTM_BELT_ACT0_ACT1000 = $0FFF0000;
|
|
LAN78XX_LTM_BELT_ACT0_ACT100 = $00000FFF;
|
|
[Expand]
LAN78XX LTM belt active register 1 LAN78XX_LTM_BELT_ACT1_*
LAN78XX_LTM_BELT_ACT1 = $0EC;
|
|
LAN78XX_LTM_BELT_ACT1_ACT10 = $00000FFF;
|
|
[Expand]
LAN78XX LTM inactivity timer register 0 LAN78XX_LTM_INACTIVE0_*
LAN78XX_LTM_INACTIVE0 = $0F0;
|
|
LAN78XX_LTM_INACTIVE0_TIMER1000 = $FFFF0000;
|
|
LAN78XX_LTM_INACTIVE0_TIMER100 = $0000FFFF;
|
|
[Expand]
LAN78XX LTM inactivity timer register 1 LAN78XX_LTM_INACTIVE1_*
LAN78XX_LTM_INACTIVE1 = $0F4;
|
|
LAN78XX_LTM_INACTIVE1_TIMER10 = $0000FFFF;
|
|
[Expand]
LAN78XX MAC control LAN78XX_MAC_CR_*
LAN78XX_MAC_CR = $100;
|
|
LAN78XX_MAC_CR_EEE_TX_CLK_STOP_EN = $00040000;
|
|
LAN78XX_MAC_CR_EEE_EN = $00020000;
|
|
LAN78XX_MAC_CR_EEE_TLAR_EN = $00010000;
|
|
LAN78XX_MAC_CR_ADP = $00002000;
|
|
LAN78XX_MAC_CR_AUTO_DUPLEX = $00001000;
|
|
LAN78XX_MAC_CR_AUTO_SPEED = $00000800;
|
|
LAN78XX_MAC_CR_LOOPBACK = $00000400;
|
|
LAN78XX_MAC_CR_BOLMT_MASK = $000000C0;
|
|
LAN78XX_MAC_CR_FULL_DUPLEX = $00000008;
|
|
LAN78XX_MAC_CR_SPEED_MASK = $00000006;
|
|
LAN78XX_MAC_CR_SPEED_1000 = $00000004;
|
|
LAN78XX_MAC_CR_SPEED_100 = $00000002;
|
|
LAN78XX_MAC_CR_SPEED_10 = $00000000;
|
|
LAN78XX_MAC_CR_RST = $00000001;
|
|
[Expand]
LAN78XX MAC receive LAN78XX_MAC_RX_*
LAN78XX_MAC_RX = $104;
|
|
LAN78XX_MAC_RX_MAX_SIZE_SHIFT = 16;
|
|
LAN78XX_MAC_RX_MAX_SIZE_MASK = LongWord($3FFF0000);
|
|
LAN78XX_MAC_RX_FCS_STRIP = $00000010;
|
|
LAN78XX_MAC_RX_VLAN_FSE = $00000004;
|
|
LAN78XX_MAC_RX_RXD = $00000002;
|
|
LAN78XX_MAC_RX_RXEN = $00000001;
|
|
[Expand]
LAN78XX MAC transmit LAN78XX_MAC_TX_*
LAN78XX_MAC_TX = $108;
|
|
LAN78XX_MAC_TX_BAD_FCS = $00000004;
|
|
LAN78XX_MAC_TX_TXD = $00000002;
|
|
LAN78XX_MAC_TX_TXEN = $00000001;
|
|
[Expand]
LAN78XX flow control LAN78XX_FLOW_*
LAN78XX_FLOW = $10C;
|
|
LAN78XX_FLOW_CR_FORCE_FC = $80000000;
|
|
LAN78XX_FLOW_CR_TX_FCEN = $40000000;
|
|
LAN78XX_FLOW_CR_RX_FCEN = $20000000;
|
|
LAN78XX_FLOW_CR_FPF = $10000000;
|
|
LAN78XX_FLOW_CR_FCPT_MASK = $0000FFFF;
|
|
[Expand]
LAN78XX random number seed value LAN78XX_RAND_SEED_*
LAN78XX_RAND_SEED = $110;
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LAN78XX_RAND_SEED_MASK = $0000FFFF;
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[Expand]
LAN78XX error status LAN78XX_ERR_STS_*
LAN78XX_ERR_STS = $114;
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LAN78XX_ERR_STS_FERR = $00000100;
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LAN78XX_ERR_STS_LERR = $00000080;
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LAN78XX_ERR_STS_RFERR = $00000040;
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LAN78XX_ERR_STS_ECERR = $00000010;
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LAN78XX_ERR_STS_ALERR = $00000008;
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LAN78XX_ERR_STS_URERR = $00000004;
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[Expand]
LAN78XX MAC receive address high LAN78XX_RX_ADDRH_*
LAN78XX_RX_ADDRH = $118;
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LAN78XX_RX_ADDRH_MASK = $0000FFFF;
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[Expand]
LAN78XX MAC receive address low LAN78XX_RX_ADDRL_*
LAN78XX_RX_ADDRL = $11C;
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LAN78XX_RX_ADDRL_MASK = $FFFFFFFF;
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[Expand]
LAN78XX MII access LAN78XX_MII_ACC_*
LAN78XX_MII_ACC = $120;
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LAN78XX_MII_ACC_PHY_ADDR_SHIFT = 11;
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LAN78XX_MII_ACC_PHY_ADDR_MASK = $0000F800;
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LAN78XX_MII_ACC_MIIRINDA_SHIFT = 6;
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LAN78XX_MII_ACC_MIIRINDA_MASK = $000007C0;
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LAN78XX_MII_ACC_MII_READ = $00000000;
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LAN78XX_MII_ACC_MII_WRITE = $00000002;
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LAN78XX_MII_ACC_MII_BUSY = $00000001;
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[Expand]
LAN78XX MII data LAN78XX_MII_DATA_*
LAN78XX_MII_DATA = $124;
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LAN78XX_MII_DATA_MASK = $0000FFFF;
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[Expand]
LAN78XX MAC RGMII ID LAN78XX_MAC_RGMII_ID_*
LAN78XX_MAC_RGMII_ID = $128;
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LAN78XX_MAC_RGMII_ID_TXC_DELAY_EN = $00000002;
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LAN78XX_MAC_RGMII_ID_RXC_DELAY_EN = $00000001;
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[Expand]
LAN78XX EEE TX LPI request delay count LAN78XX_EEE_TX_LPI_REQ_*
LAN78XX_EEE_TX_LPI_REQ_DLY = $130;
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LAN78XX_EEE_TX_LPI_REQ_DLY_CNT_MASK = $FFFFFFFF;
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[Expand]
LAN78XX EEE time wait TX system LAN78XX_EEE_TW_TX_*
LAN78XX_EEE_TW_TX_SYS = $134;
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LAN78XX_EEE_TW_TX_SYS_CNT1G_MASK = $FFFF0000;
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LAN78XX_EEE_TW_TX_SYS_CNT100M_MASK = $0000FFFF;
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[Expand]
LAN78XX EEE TX LPI automatic removal delay LAN78XX_EEE_TX_LPI_REM_*
LAN78XX_EEE_TX_LPI_REM_DLY = $138;
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LAN78XX_EEE_TX_LPI_REM_DLY_CNT = $00FFFFFF;
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[Expand]
LAN78XX wakeup control and status LAN78XX_WUCSR_*
LAN78XX_WUCSR = $140;
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LAN78XX_WUCSR_TESTMODE = $80000000;
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LAN78XX_WUCSR_RFE_WAKE_EN = $00004000;
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LAN78XX_WUCSR_EEE_TX_WAKE = $00002000;
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LAN78XX_WUCSR_EEE_TX_WAKE_EN = $00001000;
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LAN78XX_WUCSR_EEE_RX_WAKE_EN = $00000400;
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LAN78XX_WUCSR_RFE_WAKE_FR = $00000200;
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LAN78XX_WUCSR_STORE_WAKE = $00000100;
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LAN78XX_WUCSR_PFDA_FR = $00000080;
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LAN78XX_WUCSR_WUFR = $00000040;
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LAN78XX_WUCSR_MPR = $00000020;
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LAN78XX_WUCSR_BCST_FR = $00000010;
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LAN78XX_WUCSR_PFDA_EN = $00000008;
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LAN78XX_WUCSR_WAKE_EN = $00000004;
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LAN78XX_WUCSR_MPEN = $00000002;
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LAN78XX_WUCSR_BCST_EN = $00000001;
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[Expand]
LAN78XX wakeup source LAN78XX_WK_SRC_*
LAN78XX_WK_SRC = $144;
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LAN78XX_WK_SRC_GPIOX_INT_WK_SHIFT = 20;
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LAN78XX_WK_SRC_GPIOX_INT_WK_MASK = $FFF00000;
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LAN78XX_WK_SRC_IPV6_TCPSYN_RCD_WK = $00010000;
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LAN78XX_WK_SRC_IPV4_TCPSYN_RCD_WK = $00008000;
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LAN78XX_WK_SRC_EEE_TX_WK = $00004000;
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LAN78XX_WK_SRC_EEE_RX_WK = $00002000;
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LAN78XX_WK_SRC_GOOD_FR_WK = $00001000;
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LAN78XX_WK_SRC_PFDA_FR_WK = $00000800;
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LAN78XX_WK_SRC_MP_FR_WK = $00000400;
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LAN78XX_WK_SRC_BCAST_FR_WK = $00000200;
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LAN78XX_WK_SRC_WU_FR_WK = $00000100;
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LAN78XX_WK_SRC_WUFF_MATCH_MASK = $0000001F;
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[Expand]
LAN78XX wakeup filter X configuration LAN78XX_WUF_CFG0_*
LAN78XX_WUF_CFG0 = $150;
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LAN78XX_NUM_OF_WUF_CFG = 32;
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LAN78XX_WUF_CFG_BEGIN = LAN78XX_WUF_CFG0;
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LAN78XX_WUF_CFG(index) = LAN78XX_WUF_CFG_BEGIN + (4 * (index)))
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LAN78XX_WUF_CFGX_EN = $80000000;
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LAN78XX_WUF_CFGX_TYPE_MASK = $03000000;
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LAN78XX_WUF_CFGX_TYPE_MCAST = $02000000;
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LAN78XX_WUF_CFGX_TYPE_ALL = $01000000;
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LAN78XX_WUF_CFGX_TYPE_UCAST = $00000000;
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LAN78XX_WUF_CFGX_OFFSET_SHIFT = 16;
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LAN78XX_WUF_CFGX_OFFSET_MASK = $00FF0000;
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LAN78XX_WUF_CFGX_CRC16_MASK = $0000FFFF;
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[Expand]
LAN78XX wakeup filter X byte mask LAN78XX_WUF_MASK_*
LAN78XX_WUF_MASK0_0 = $200;
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LAN78XX_WUF_MASK0_1 = $204;
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LAN78XX_WUF_MASK0_2 = $208;
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LAN78XX_WUF_MASK0_3 = $20C;
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LAN78XX_NUM_OF_WUF_MASK = 32;
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LAN78XX_WUF_MASK0_BEGIN = LAN78XX_WUF_MASK0_0;
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LAN78XX_WUF_MASK1_BEGIN = LAN78XX_WUF_MASK0_1;
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LAN78XX_WUF_MASK2_BEGIN = LAN78XX_WUF_MASK0_2;
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LAN78XX_WUF_MASK3_BEGIN = LAN78XX_WUF_MASK0_3;
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LAN78XX_WUF_MASK0(index) = LAN78XX_WUF_MASK0_BEGIN + = $10 * (index)))
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LAN78XX_WUF_MASK1(index) = LAN78XX_WUF_MASK1_BEGIN + = $10 * (index)))
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LAN78XX_WUF_MASK2(index) = LAN78XX_WUF_MASK2_BEGIN + = $10 * (index)))
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LAN78XX_WUF_MASK3(index) = LAN78XX_WUF_MASK3_BEGIN + = $10 * (index)))
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[Expand]
LAN78XX MAC address perfect filter LAN78XX_MAF_*
| 0x400 - 0x504
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LAN78XX_MAF_BASE = $400;
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LAN78XX_MAF_HIX = $00;
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LAN78XX_MAF_LOX = $04;
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LAN78XX_NUM_OF_MAF = 33;
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LAN78XX_MAF_LO_BEGIN = LAN78XX_MAF_BASE + LAN78XX_MAF_LOX;
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LAN78XX_MAF_HI(index) = LAN78XX_MAF_BASE + (8 * (index)) + (LAN78XX_MAF_HIX))
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LAN78XX_MAF_LO(index) = LAN78XX_MAF_BASE + (8 * (index)) + (LAN78XX_MAF_LOX))
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LAN78XX_MAF_HI_VALID = $80000000;
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LAN78XX_MAF_HI_TYPE_MASK = $40000000;
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LAN78XX_MAF_HI_TYPE_SRC = $40000000;
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LAN78XX_MAF_HI_TYPE_DST = $00000000;
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LAN78XX_MAF_HI_ADDR_MASK = $0000FFFF;
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LAN78XX_MAF_LO_ADDR_MASK = $FFFFFFFF;
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[Expand]
LAN78XX wakeup control and status register 2 LAN78XX_WUCSR2_*
LAN78XX_WUCSR2 = $600;
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LAN78XX_WUCSR2_CSUM_DISABLE = $80000000;
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LAN78XX_WUCSR2_NA_SA_SEL = $00000100;
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LAN78XX_WUCSR2_NS_RCD = $00000080;
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LAN78XX_WUCSR2_ARP_RCD = $00000040;
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LAN78XX_WUCSR2_IPV6_TCPSYN_RCD = $00000020;
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LAN78XX_WUCSR2_IPV4_TCPSYN_RCD = $00000010;
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LAN78XX_WUCSR2_NS_OFFLOAD_EN = $00000008;
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LAN78XX_WUCSR2_ARP_OFFLOAD_EN = $00000004;
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LAN78XX_WUCSR2_IPV6_TCPSYN_WAKE_EN = $00000002;
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LAN78XX_WUCSR2_IPV4_TCPSYN_WAKE_EN = $00000001;
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[Expand]
LAN78XX NS1 IPV6 destination address LAN78XX_NS1_IPV6_ADDR_DEST_*
| 0x610h - 0x61C
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| 0x650h - 0x65C
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LAN78XX_NS1_IPV6_ADDR_DEST0 = $610;
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LAN78XX_NS1_IPV6_ADDR_DEST1 = $614;
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LAN78XX_NS1_IPV6_ADDR_DEST2 = $618;
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LAN78XX_NS1_IPV6_ADDR_DEST3 = $61C;
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[Expand]
LAN78XX NS1 IPV6 source address LAN78XX_NS1_IPV6_ADDR_SRC_*
| 0x620 - 0x62C
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| 0x660 - 0x66C
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LAN78XX_NS1_IPV6_ADDR_SRC0 = $620;
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LAN78XX_NS1_IPV6_ADDR_SRC1 = $624;
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LAN78XX_NS1_IPV6_ADDR_SRC2 = $628;
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LAN78XX_NS1_IPV6_ADDR_SRC3 = $62C;
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[Expand]
LAN78XX NS1 ICMPV6 address 0 register LAN78XX_NS1_ICMPV6_ADDR_*
| 0x630 - 0x63C
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| 0x670 - 0x67C
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LAN78XX_NS1_ICMPV6_ADDR0_0 = $630;
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LAN78XX_NS1_ICMPV6_ADDR0_1 = $634;
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LAN78XX_NS1_ICMPV6_ADDR0_2 = $638;
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LAN78XX_NS1_ICMPV6_ADDR0_3 = $63C;
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[Expand]
LAN78XX NS1 ICMPV6 address 1 register LAN78XX_NS1_ICMPV6_ADDR1_*
| 0x640 - 0x64C
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| 0x680 - 0x68C
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LAN78XX_NS1_ICMPV6_ADDR1_0 = $640;
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LAN78XX_NS1_ICMPV6_ADDR1_1 = $644;
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LAN78XX_NS1_ICMPV6_ADDR1_2 = $648;
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LAN78XX_NS1_ICMPV6_ADDR1_3 = $64C;
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[Expand]
LAN78XX NS2 IPV6 destination address LAN78XX_NS2_IPV6_ADDR_DEST_*
LAN78XX_NS2_IPV6_ADDR_DEST0 = $650;
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LAN78XX_NS2_IPV6_ADDR_DEST1 = $654;
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LAN78XX_NS2_IPV6_ADDR_DEST2 = $658;
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LAN78XX_NS2_IPV6_ADDR_DEST3 = $65C;
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[Expand]
LAN78XX NS2 IPV6 source address LAN78XX_NS2_IPV6_ADDR_SRC_*
LAN78XX_NS2_IPV6_ADDR_SRC0 = $660;
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LAN78XX_NS2_IPV6_ADDR_SRC1 = $664;
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LAN78XX_NS2_IPV6_ADDR_SRC2 = $668;
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LAN78XX_NS2_IPV6_ADDR_SRC3 = $66C;
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[Expand]
LAN78XX NS2 ICMPV6 address 0 register LAN78XX_NS2_ICMPV6_ADDR0_*
LAN78XX_NS2_ICMPV6_ADDR0_0 = $670;
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LAN78XX_NS2_ICMPV6_ADDR0_1 = $674;
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LAN78XX_NS2_ICMPV6_ADDR0_2 = $678;
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LAN78XX_NS2_ICMPV6_ADDR0_3 = $67C;
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[Expand]
LAN78XX NS2 ICMPV6 address 1 register LAN78XX_NS2_ICMPV6_ADDR1_*
LAN78XX_NS2_ICMPV6_ADDR1_0 = $680;
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LAN78XX_NS2_ICMPV6_ADDR1_1 = $684;
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LAN78XX_NS2_ICMPV6_ADDR1_2 = $688;
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LAN78XX_NS2_ICMPV6_ADDR1_3 = $68C;
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[Expand]
LAN78XX SYN IPV4 source address LAN78XX_SYN_IPV4_ADDR_SRC_*
LAN78XX_SYN_IPV4_ADDR_SRC = $690;
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[Expand]
LAN78XX SYN IPV4 destination address LAN78XX_SYN_IPV4_ADDR_DEST_*
LAN78XX_SYN_IPV4_ADDR_DEST = $694;
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[Expand]
LAN78XX SYN IPV4 TCP ports LAN78XX_SYN_IPV4_TCP_PORTS_*
LAN78XX_SYN_IPV4_TCP_PORTS = $698;
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LAN78XX_SYN_IPV4_TCP_PORTS_IPV4_DEST_PORT_SHIFT = 16;
|
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LAN78XX_SYN_IPV4_TCP_PORTS_IPV4_DEST_PORT_MASK = $FFFF0000;
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LAN78XX_SYN_IPV4_TCP_PORTS_IPV4_SRC_PORT_MASK = $0000FFFF;
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[Expand]
LAN78XX SYN IPV6 source address LAN78XX_SYN_IPV6_ADDR_SRC_*
LAN78XX_SYN_IPV6_ADDR_SRC0 = $69C;
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LAN78XX_SYN_IPV6_ADDR_SRC1 = $6A0;
|
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LAN78XX_SYN_IPV6_ADDR_SRC2 = $6A4;
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LAN78XX_SYN_IPV6_ADDR_SRC3 = $6A8;
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[Expand]
LAN78XX SYN IPV6 destination address LAN78XX_SYN_IPV6_ADDR_DEST_*
LAN78XX_SYN_IPV6_ADDR_DEST0 = $6AC;
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LAN78XX_SYN_IPV6_ADDR_DEST1 = $6B0;
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LAN78XX_SYN_IPV6_ADDR_DEST2 = $6B4;
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LAN78XX_SYN_IPV6_ADDR_DEST3 = $6B8;
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[Expand]
LAN78XX SYN IPV6 TCP ports LAN78XX_SYN_IPV6_TCP_PORTS_*
LAN78XX_SYN_IPV6_TCP_PORTS = $6BC;
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LAN78XX_SYN_IPV6_TCP_PORTS_IPV6_DEST_PORT_SHIFT = 16;
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LAN78XX_SYN_IPV6_TCP_PORTS_IPV6_DEST_PORT_MASK = $FFFF0000;
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LAN78XX_SYN_IPV6_TCP_PORTS_IPV6_SRC_PORT_MASK = $0000FFFF;
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[Expand]
LAN78XX ARP sender protocol address LAN78XX_ARP_SPA_*
[Expand]
LAN78XX ARP target protocol address LAN78XX_ARP_TPA_*
[Expand]
LAN78XX PHY device identifier LAN78XX_PHY_DEV_ID_*
LAN78XX_PHY_DEV_ID = $700;
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LAN78XX_PHY_DEV_ID_REV_SHIFT = 28;
|
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LAN78XX_PHY_DEV_ID_REV_MASK = $F0000000;
|
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LAN78XX_PHY_DEV_ID_MODEL_SHIFT = 22;
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LAN78XX_PHY_DEV_ID_MODEL_MASK = $0FC00000;
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LAN78XX_PHY_DEV_ID_OUI_MASK = $003FFFFF;
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[Expand]
LAN78XX OTP LAN78XX_OTP_*
LAN78XX_OTP_BASE_ADDR = $00001000;
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LAN78XX_OTP_ADDR_RANGE = $1FF;
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LAN78XX_OTP_PWR_DN = LAN78XX_OTP_BASE_ADDR + 4 * $00;
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LAN78XX_OTP_PWR_DN_PWRDN_N = $01;
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LAN78XX_OTP_ADDR1 = LAN78XX_OTP_BASE_ADDR + 4 * $01;
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LAN78XX_OTP_ADDR1_15_11 = $1F;
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LAN78XX_OTP_ADDR2 = LAN78XX_OTP_BASE_ADDR + 4 * $02;
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LAN78XX_OTP_ADDR2_10_3 = $FF;
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LAN78XX_OTP_ADDR3 = LAN78XX_OTP_BASE_ADDR + 4 * $03;
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LAN78XX_OTP_ADDR3_2_0 = $03;
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LAN78XX_OTP_PRGM_DATA = LAN78XX_OTP_BASE_ADDR + 4 * $04;
|
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|
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LAN78XX_OTP_PRGM_MODE = LAN78XX_OTP_BASE_ADDR + 4 * $05;
|
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LAN78XX_OTP_PRGM_MODE_BYTE = $01;
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LAN78XX_OTP_RD_DATA = LAN78XX_OTP_BASE_ADDR + 4 * $06;
|
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|
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LAN78XX_OTP_FUNC_CMD = LAN78XX_OTP_BASE_ADDR + 4 * $08;
|
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LAN78XX_OTP_FUNC_CMD_RESET = $04;
|
|
LAN78XX_OTP_FUNC_CMD_PROGRAM = $02;
|
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LAN78XX_OTP_FUNC_CMD_READ = $01;
|
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|
|
LAN78XX_OTP_TST_CMD = LAN78XX_OTP_BASE_ADDR + 4 * $09;
|
|
LAN78XX_OTP_TST_CMD_TEST_DEC_SEL = $10;
|
|
LAN78XX_OTP_TST_CMD_PRGVRFY = $08;
|
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LAN78XX_OTP_TST_CMD_WRTEST = $04;
|
|
LAN78XX_OTP_TST_CMD_TESTDEC = $02;
|
|
LAN78XX_OTP_TST_CMD_BLANKCHECK = $01;
|
|
|
|
LAN78XX_OTP_CMD_GO = LAN78XX_OTP_BASE_ADDR + 4 * $0A;
|
|
LAN78XX_OTP_CMD_GO_GO = $01;
|
|
|
|
LAN78XX_OTP_PASS_FAIL = LAN78XX_OTP_BASE_ADDR + 4 * $0B;
|
|
LAN78XX_OTP_PASS_FAIL_PASS = $02;
|
|
LAN78XX_OTP_PASS_FAIL_FAIL = $01;
|
|
|
|
LAN78XX_OTP_STATUS = LAN78XX_OTP_BASE_ADDR + 4 * $0C;
|
|
LAN78XX_OTP_STATUS_OTP_LOCK = $10;
|
|
LAN78XX_OTP_STATUS_WEB = $08;
|
|
LAN78XX_OTP_STATUS_PGMEN = $04;
|
|
LAN78XX_OTP_STATUS_CPUMPEN = $02;
|
|
LAN78XX_OTP_STATUS_BUSY = $01;
|
|
|
|
LAN78XX_OTP_MAX_PRG = LAN78XX_OTP_BASE_ADDR + 4 * $0D;
|
|
LAN78XX_OTP_MAX_PRG_MAX_PROG = $1F;
|
|
|
|
LAN78XX_OTP_INTR_STATUS = LAN78XX_OTP_BASE_ADDR + 4 * $10;
|
|
LAN78XX_OTP_INTR_STATUS_READY = $01;
|
|
|
|
LAN78XX_OTP_INTR_MASK = LAN78XX_OTP_BASE_ADDR + 4 * $11;
|
|
LAN78XX_OTP_INTR_MASK_READY = $01;
|
|
|
|
LAN78XX_OTP_RSTB_PW1 = LAN78XX_OTP_BASE_ADDR + 4 * $14;
|
|
LAN78XX_OTP_RSTB_PW2 = LAN78XX_OTP_BASE_ADDR + 4 * $15;
|
|
LAN78XX_OTP_PGM_PW1 = LAN78XX_OTP_BASE_ADDR + 4 * $18;
|
|
LAN78XX_OTP_PGM_PW2 = LAN78XX_OTP_BASE_ADDR + 4 * $19;
|
|
LAN78XX_OTP_READ_PW1 = LAN78XX_OTP_BASE_ADDR + 4 * $1C;
|
|
LAN78XX_OTP_READ_PW2 = LAN78XX_OTP_BASE_ADDR + 4 * $1D;
|
|
LAN78XX_OTP_TCRST = LAN78XX_OTP_BASE_ADDR + 4 * $20;
|
|
LAN78XX_OTP_RSRD = LAN78XX_OTP_BASE_ADDR + 4 * $21;
|
|
LAN78XX_OTP_TREADEN_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $22;
|
|
LAN78XX_OTP_TDLES_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $23;
|
|
LAN78XX_OTP_TWWL_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $24;
|
|
LAN78XX_OTP_TDLEH_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $25;
|
|
LAN78XX_OTP_TWPED_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $26;
|
|
LAN78XX_OTP_TPES_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $27;
|
|
LAN78XX_OTP_TCPS_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $28;
|
|
LAN78XX_OTP_TCPH_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $29;
|
|
LAN78XX_OTP_TPGMVFY_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $2A;
|
|
LAN78XX_OTP_TPEH_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $2B;
|
|
LAN78XX_OTP_TPGRST_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $2C;
|
|
LAN78XX_OTP_TCLES_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $2D;
|
|
LAN78XX_OTP_TCLEH_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $2E;
|
|
LAN78XX_OTP_TRDES_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $2F;
|
|
LAN78XX_OTP_TBCACC_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $30;
|
|
LAN78XX_OTP_TAAC_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $31;
|
|
LAN78XX_OTP_TACCT_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $32;
|
|
LAN78XX_OTP_TRDEP_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $38;
|
|
LAN78XX_OTP_TPGSV_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $39;
|
|
LAN78XX_OTP_TPVSR_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $3A;
|
|
LAN78XX_OTP_TPVHR_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $3B;
|
|
LAN78XX_OTP_TPVSA_VAL = LAN78XX_OTP_BASE_ADDR + 4 * $3C;
|
|
[Expand]
LAN78XX/LAN88XX interrupt mask LAN88XX_INT_MASK_*
LAN88XX_INT_MASK = $19;
|
|
LAN88XX_INT_MASK_MDINTPIN_EN = $8000;
|
|
LAN88XX_INT_MASK_SPEED_CHANGE = $4000;
|
|
LAN88XX_INT_MASK_LINK_CHANGE = $2000;
|
|
LAN88XX_INT_MASK_FDX_CHANGE = $1000;
|
|
LAN88XX_INT_MASK_AUTONEG_ERR = $0800;
|
|
LAN88XX_INT_MASK_AUTONEG_DONE = $0400;
|
|
LAN88XX_INT_MASK_POE_DETECT = $0200;
|
|
LAN88XX_INT_MASK_SYMBOL_ERR = $0100;
|
|
LAN88XX_INT_MASK_FAST_LINK_FAIL = $0080;
|
|
LAN88XX_INT_MASK_WOL_EVENT = $0040;
|
|
LAN88XX_INT_MASK_EXTENDED_INT = $0020;
|
|
LAN88XX_INT_MASK_RESERVED = $0010;
|
|
LAN88XX_INT_MASK_FALSE_CARRIER = $0008;
|
|
LAN88XX_INT_MASK_LINK_SPEED_DS = $0004;
|
|
LAN88XX_INT_MASK_MASTER_SLAVE_DONE = $0002;
|
|
LAN88XX_INT_MASK_RX__ER = $0001;
|
|
[Expand]
LAN78XX/LAN88XX interrupt status LAN88XX_INT_STS_*
LAN88XX_INT_STS = $1A;
|
|
LAN88XX_INT_STS_INT_ACTIVE = $8000;
|
|
LAN88XX_INT_STS_SPEED_CHANGE = $4000;
|
|
LAN88XX_INT_STS_LINK_CHANGE = $2000;
|
|
LAN88XX_INT_STS_FDX_CHANGE = $1000;
|
|
LAN88XX_INT_STS_AUTONEG_ERR = $0800;
|
|
LAN88XX_INT_STS_AUTONEG_DONE = $0400;
|
|
LAN88XX_INT_STS_POE_DETECT = $0200;
|
|
LAN88XX_INT_STS_SYMBOL_ERR = $0100;
|
|
LAN88XX_INT_STS_FAST_LINK_FAIL = $0080;
|
|
LAN88XX_INT_STS_WOL_EVENT = $0040;
|
|
LAN88XX_INT_STS_EXTENDED_INT = $0020;
|
|
LAN88XX_INT_STS_RESERVED = $0010;
|
|
LAN88XX_INT_STS_FALSE_CARRIER = $0008;
|
|
LAN88XX_INT_STS_LINK_SPEED_DS = $0004;
|
|
LAN88XX_INT_STS_MASTER_SLAVE_DONE = $0002;
|
|
LAN88XX_INT_STS_RX_ER = $0001;
|
|
[Expand]
LAN78XX/LAN88XX extended page LAN88XX_EXT_PAGE_*
LAN88XX_EXT_PAGE_ACCESS = $1F;
|
|
LAN88XX_EXT_PAGE_SPACE_0 = $0000;
|
|
LAN88XX_EXT_PAGE_SPACE_1 = $0001;
|
|
LAN88XX_EXT_PAGE_SPACE_2 = $0002;
|
|
[Expand]
LAN78XX/LAN88XX extended mode control LAN88XX_EXT_MODE_CTRL_*
LAN88XX_EXT_MODE_CTRL = $13;
|
|
LAN88XX_EXT_MODE_CTRL_MDIX_MASK = $000C;
|
|
LAN88XX_EXT_MODE_CTRL_AUTO_MDIX = $0000;
|
|
LAN88XX_EXT_MODE_CTRL_MDI = $0008;
|
|
LAN88XX_EXT_MODE_CTRL_MDI_X = $000C;
|
|
[Expand]
LAN78XX/LAN88XX MMD 3 LAN88XX_MMD3_*
LAN88XX_MMD3_CHIP_ID = 32877;
|
|
LAN88XX_MMD3_CHIP_REV = 32878;
|
|
Type definitions
LAN78XX network
[Expand]
PLAN78XXNetwork = ^TLAN78XXNetwork;
TLAN78XXNetwork = record
| Network Properties
|
Network:TNetworkDevice;
|
|
| Driver Properties
|
ChipID:LongWord;
|
|
ChipRevision:LongWord;
|
|
PHYLock:TMutexHandle;
|
|
ReceiveRequestSize:LongWord;
|
Size of each USB receive request buffer
|
TransmitRequestSize:LongWord;
|
Size of each USB transmit request buffer
|
ReceiveEntryCount:LongWord;
|
Number of entries in the receive queue
|
TransmitEntryCount:LongWord;
|
Number of entries in the transmit queue
|
ReceivePacketCount:LongWord;
|
Maximum number of packets per receive entry
|
TransmitPacketCount:LongWord;
|
Maximum number of packets per transmit entry
|
| USB Properties
|
ReceiveRequest:PUSBRequest;
|
USB request for packet receive data
|
TransmitRequest:PUSBRequest;
|
USB request for packet transmit data
|
InterruptRequest:PUSBRequest;
|
USB request for interrupt data
|
ReceiveEndpoint:PUSBEndpointDescriptor;
|
Bulk IN Endpoint
|
TransmitEndpoint:PUSBEndpointDescriptor;
|
Bulk OUT Endpoint
|
InterruptEndpoint:PUSBEndpointDescriptor;
|
Interrupt IN Endpoint
|
PendingCount:LongWord;
|
Number of USB requests pending for this network
|
WaiterThread:TThreadId;
|
Thread waiting for pending requests to complete (for network close)
|
LAN78XX statistics
[Expand]
PLAN78XXStatistics = ^TLAN78XXStatistics;
TLAN78XXStatistics = record
RXFCSErrors:LongWord;
|
|
RXAlignmentErrors:LongWord;
|
|
RXFragmentErrors:LongWord;
|
|
RXJabberErrors:LongWord;
|
|
RXUndersizeFrameErrors:LongWord;
|
|
RXOversizeFrameErrors:LongWord;
|
|
RXDroppedFrames:LongWord;
|
|
RXUnicastByteCount:LongWord;
|
|
RXBroadcastByteCount:LongWord;
|
|
RXMulticastByteCount:LongWord;
|
|
RXUnicastFrames:LongWord;
|
|
RXBroadcastFrames:LongWord;
|
|
RXMulticastFrames:LongWord;
|
|
RXPauseFrames:LongWord;
|
|
RX64ByteFrames:LongWord;
|
|
RX65_127ByteFrames:LongWord;
|
|
RX128_255ByteFrames:LongWord;
|
|
RX256_511BytesFrames:LongWord;
|
|
RX512_1023ByteFrames:LongWord;
|
|
RX1024_1518ByteFrames:LongWord;
|
|
RXGreater_1518ByteFrames:LongWord;
|
|
EEERXLPITransitions:LongWord;
|
|
EEERXLPITime:LongWord;
|
|
TXFCSErrors:LongWord;
|
|
TXExcessDeferralErrors:LongWord;
|
|
TXCarrierErrors:LongWord;
|
|
TXBadByteCount:LongWord;
|
|
TXSingleCollisions:LongWord;
|
|
TXMultipleCollisions:LongWord;
|
|
TXExcessive_collision:LongWord;
|
|
TXLateCollisions:LongWord;
|
|
TXUnicastByteCount:LongWord;
|
|
TXBroadcastByteCount:LongWord;
|
|
TXMulticastByteCount:LongWord;
|
|
TXUnicastFrames:LongWord;
|
|
TXBroadcastFrames:LongWord;
|
|
TXMulticastFrames:LongWord;
|
|
TXPauseFrames:LongWord;
|
|
TX64ByteFrames:LongWord;
|
|
TX65_127ByteFrames:LongWord;
|
|
TX128_255ByteFrames:LongWord;
|
|
TX256_511BytesFrames:LongWord;
|
|
TX512_1023ByteFrames:LongWord;
|
|
TX1024_1518ByteFrames:LongWord;
|
|
TXGreater_1518ByteFrames:LongWord;
|
|
EEETXLPITransitions:LongWord;
|
|
EEETXLPITime:LongWord;
|
|
Public variables
None defined
Function declarations
Initialization functions
[Expand]
procedure LAN78XXInit;
Description: Initialize the LAN78XX unit, create and register the driver
| Note
|
Called only during system startup
|
LAN78XX network functions
[Expand]
function LAN78XXNetworkOpen(Network:PNetworkDevice):LongWord;
Description: Implementation of NetworkDeviceOpen for the LAN78XX device
| Note
|
Not intended to be called directly by applications, use NetworkDeviceOpen instead.
|
[Expand]
function LAN78XXNetworkClose(Network:PNetworkDevice):LongWord;
Description: Implementation of NetworkDeviceClose for the LAN78XX device
| Note
|
Not intended to be called directly by applications, use NetworkDeviceClose instead.
|
[Expand]
function LAN78XXNetworkControl(Network:PNetworkDevice; Request:Integer; Argument1:PtrUInt; var Argument2:PtrUInt):LongWord;
Description: Implementation of NetworkDeviceControl for the LAN78XX device
| Note
|
Not intended to be called directly by applications, use NetworkDeviceControl instead.
|
[Expand]
function LAN78XXBufferAllocate(Network:PNetworkDevice; var Entry:PNetworkEntry):LongWord;
Description: Implementation of NetworkBufferAllocate for the LAN78XX device
| Note
|
Not intended to be called directly by applications, use NetworkBufferAllocate instead.
|
[Expand]
function LAN78XXBufferRelease(Network:PNetworkDevice; Entry:PNetworkEntry):LongWord;
Description: Implementation of NetworkBufferRelease for the LAN78XX device
| Note
|
Not intended to be called directly by applications, use NetworkBufferRelease instead.
|
[Expand]
function LAN78XXBufferReceive(Network:PNetworkDevice; var Entry:PNetworkEntry):LongWord;
Description: Implementation of NetworkBufferReceive for the LAN78XX device
| Note
|
Not intended to be called directly by applications, use NetworkBufferReceive instead.
|
[Expand]
function LAN78XXBufferTransmit(Network:PNetworkDevice; Entry:PNetworkEntry):LongWord;
Description: Implementation of NetworkBufferTransmit for the LAN78XX device
| Note
|
Not intended to be called directly by applications, use NetworkBufferTransmit instead.
|
[Expand]
procedure LAN78XXTransmitStart(Network:PLAN78XXNetwork);
Description: Transmit start function for the LAN78XX Network device
| Note
|
Not intended to be called directly by applications
Caller must hold the network lock
|
LAN78XX USB functions
[Expand]
function LAN78XXDriverBind(Device:PUSBDevice; Interrface:PUSBInterface):LongWord;
Description: Bind the LAN78XX driver to a USB device if it is suitable
| Device
|
The USB device to attempt to bind to
|
| Interrface
|
The USB interface to attempt to bind to (or nil for whole device)
|
| Return
|
USB_STATUS_SUCCESS if completed, USB_STATUS_DEVICE_UNSUPPORTED if unsupported or another error code on failure.
|
[Expand]
function LAN78XXDriverUnbind(Device:PUSBDevice; Interrface:PUSBInterface):LongWord;
Description: Unbind the LAN78XX driver from a USB device
| Device
|
The USB device to unbind from
|
| Interrface
|
The USB interface to unbind from (or nil for whole device)
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
procedure LAN78XXReceiveWorker(Request:PUSBRequest);
Description: Called (by a Worker thread) to process a completed USB request from the LAN78XX bulk IN endpoint
| Request
|
The USB request which has completed
|
[Expand]
procedure LAN78XXReceiveComplete(Request:PUSBRequest);
Description: Called when a USB request from the LAN78XX bulk IN endpoint completes
| Request
|
The USB request which has completed
|
| Note
|
Request is passed to worker thread for processing to prevent blocking the USB completion
|
[Expand]
procedure LAN78XXTransmitWorker(Request:PUSBRequest);
Description: Called (by a Worker thread) to process a completed USB request to the LAN78XX bulk OUT endpoint
| Request
|
The USB request which has completed
|
[Expand]
procedure LAN78XXTransmitComplete(Request:PUSBRequest);
Description: Called when a USB request to the LAN78XX bulk OUT endpoint completes
| Request
|
The USB request which has completed
|
| Note
|
Request is passed to worker thread for processing to prevent blocking the USB completion
|
[Expand]
procedure LAN78XXInterruptWorker(Request:PUSBRequest);
Description: Called (by a Worker thread) to process a completed USB request from the LAN78XX interrupt IN endpoint
| Request
|
The USB request which has completed
|
[Expand]
procedure LAN78XXInterruptComplete(Request:PUSBRequest);
Description: Called when a USB request from the LAN78XX interrupt IN endpoint completes
| Request
|
The USB request which has completed
|
| Note
|
Request is passed to worker thread for processing to prevent blocking the USB completion
|
LAN78XX helper functions
[Expand]
function LAN78XXCheckDevice(Device:PUSBDevice):LongWord;
Description: Check the Vendor and Device ID against the supported devices
| Device
|
USB device to check
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXReadRegister(Device:PUSBDevice; Index:LongWord; var Data:LongWord):LongWord;
Description: Read from a register on a LAN78XX USB Ethernet Adapter
| Device
|
USB device to read from
|
| Index
|
Index of the register to read
|
| Data
|
Value to return the register contents
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXWriteRegister(Device:PUSBDevice; Index,Data:LongWord):LongWord;
Description: Write to a register on a LAN78XX USB Ethernet Adapter
| Device
|
USB device to write to
|
| Index
|
Index of the register to write
|
| Data
|
Value to write to the register
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXModifyRegister(Device:PUSBDevice; Index,Mask,Value:LongWord):LongWord;
Description: Modify the value contained in a register on a LAN78XX USB Ethernet Adapter
| Device
|
USB device to modify
|
| Index
|
Index of the register to modify
|
| Mask
|
Mask that contains 1 for the bits where the old value in the register will be kept rather than cleared (unless those bits also appear in Value, in which case they will still be set).
|
| Value
|
Mask of bits to set in the register
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXSetRegisterBits(Device:PUSBDevice; Index,Value:LongWord):LongWord;
Description: Set bits in a register on a LAN78XX USB Ethernet Adapter
| Device
|
USB device to write to
|
| Index
|
Index of the register to modify
|
| Value
|
Bits to set in the register. At positions where there is a 0, the old value in the register will be written.
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXClearRegisterBits(Device:PUSBDevice; Index,Value:LongWord):LongWord;
Description: Clear bits in a register on a LAN78XX USB Ethernet Adapter
| Device
|
USB device to write to
|
| Index
|
Index of the register to modify
|
| Value
|
Bits to clear in the register. At positions where there is a 0, the old value in the register will be written.
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXPHYRead(Device:PUSBDevice; Index:LongWord; var Value:Word):LongWord;
Description: Read a register from the MII Management serial interface on a LAN78XX USB Ethernet Adapter
| Device
|
USB device to read from
|
| Index
|
Index of the register to read
|
| Value
|
Value to return the register contents
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXPHYWrite(Device:PUSBDevice; Index:LongWord; Value:Word):LongWord;
Description: Write a register to the MII Management serial interface on a LAN78XX USB Ethernet Adapter
| Device
|
USB device to write to
|
| Index
|
Index of the register to write
|
| Value
|
Value to write to the register
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXPHYInitialize(Device:PUSBDevice):LongWord;
Description: Initialize default MII Management serial interface options on a LAN78XX USB Ethernet Adapter
| Device
|
USB device to initialize
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXPHYWaitNotBusy(Device:PUSBDevice):LongWord;
Description: Wait for the MII Management serial interface to be not busy on a LAN78XX USB Ethernet Adapter
| Device
|
USB device to wait for
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
| Note
|
Caller must hold the PHY Lock
|
[Expand]
function LAN78XXReadEEPROM(Device:PUSBDevice; Offset,Length:LongWord; Data:PByte):LongWord;
Description: Read from the EEPROM (if present) on a LAN78XX USB Ethernet Adapter
| Device
|
USB device to read from
|
| Offset
|
The byte offset to start reading
|
| Length
|
The number of bytes to read
|
| Data
|
Pointer to a buffer to receive the data
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXReadRawEEPROM(Device:PUSBDevice; Offset,Length:LongWord; Data:PByte):LongWord;
Description: Read from the EEPROM (if present) without signature check on a LAN78XX USB Ethernet Adapter
| Device
|
USB device to read from
|
| Offset
|
The byte offset to start reading
|
| Length
|
The number of bytes to read
|
| Data
|
Pointer to a buffer to receive the data
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXReadOTP(Device:PUSBDevice; Offset,Length:LongWord; Data:PByte):LongWord;
Description: Read from the OTP (if present) on a LAN78XX USB Ethernet Adapter
| Device
|
USB device to read from
|
| Offset
|
The byte offset to start reading
|
| Length
|
The number of bytes to read
|
| Data
|
Pointer to a buffer to receive the data
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXReadRawOTP(Device:PUSBDevice; Offset,Length:LongWord; Data:PByte):LongWord;
Description: Read from the OTP (if present) without signature check on a LAN78XX USB Ethernet Adapter
| Device
|
USB device to read from
|
| Offset
|
The byte offset to start reading
|
| Length
|
The number of bytes to read
|
| Data
|
Pointer to a buffer to receive the data
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXGetStatistics(Device:PUSBDevice; var Statistics:TLAN78XXStatistics):LongWord;
Description: Get the statistics from a LAN78XX USB Ethernet Adapter
| Device
|
USB device to read from
|
| Statistics
|
The returned statistics from the device
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXGetMacAddress(Device:PUSBDevice; Address:PHardwareAddress):LongWord;
Description: Get the MAC address of a LAN78XX USB Ethernet Adapter
| Device
|
USB device read from
|
| Address
|
Value to read the MAC address into
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
[Expand]
function LAN78XXSetMacAddress(Device:PUSBDevice; Address:PHardwareAddress):LongWord;
Description: Set the MAC address of a LAN78XX USB Ethernet Adapter
| Device
|
USB device to write to
|
| Address
|
MAC address value to set
|
| Return
|
USB_STATUS_SUCCESS if completed or another error code on failure
|
Return to Unit Reference
