2010-04-26 01:05:35 +02:00
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/****************************************************************************
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* drivers/net/enc28j60.h
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*
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* Copyright (C) 2010 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
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*
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2010-04-26 02:06:47 +02:00
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* References:
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* - ENC28J60 Data Sheet, Stand-Alone Ethernet Controller with SPI Interface,
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* DS39662C, 2008 Microchip Technology Inc.
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*
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2010-04-26 01:05:35 +02:00
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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#ifndef __DRIVERS_NET_ENC28J60_H
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#define __DRIVERS_NET_ENC28J60_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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2010-04-26 02:05:50 +02:00
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/* ENC28J60 Commands ********************************************************/
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/* A total of seven instructions are implemented on the ENC28J60. Where:
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*
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* aaaaaa is the 5-bit address of a control register, and
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* dddddddd is one or more bytes of data that may accompany the command.
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*/
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2010-04-26 01:05:35 +02:00
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#define ENC28J60_RCR (0x00) /* Read Control Register
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* 000 | aaaaa | (Registe value returned)) */
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#define ENC28J60_RBM (0x3a) /* Read Buffer Memory
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* 001 | 11010 | (Read buffer data follows) */
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#define ENC28J60_WCR (0x40) /* Write Control Register
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* 010 | aaaaa | dddddddd */
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#define ENC28J60_WBM (0x7a) /* Write Buffer Memory
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* 011 | 11010 | (Write buffer data follows) */
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#define ENC28J60_BFS (0x80) /* Bit Field Set
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* 100 | aaaaa | dddddddd */
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#define ENC28J60_BFC (0xa0) /* Bit Field Clear
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* 101 | aaaaa | dddddddd */
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#define ENC28J60_SRC (0xff) /* System Reset
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* 111 | 11111 | (No data) */
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2010-04-26 02:05:50 +02:00
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/* Global Control Registers *************************************************/
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/* Control registers are accessed with the RCR, RBM, WCR, BFS, and BFC
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* commands. The following identifies all ENC28J60 control registers. The
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* control register memory is partitioned into four banks, selectable by the
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* bank select bits, BSEL1:BSEL0, in the ECON1 register.
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2010-04-26 01:05:35 +02:00
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*
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2010-04-26 02:05:50 +02:00
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* The last five locations (0x1b to 0x1f) of all banks point to a common set
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* of registers: EIE, EIR, ESTAT, ECON2 and ECON1. These are key registers
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* usedin controlling and monitoring the operation of the device. Their
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* common mapping allows easy access without switching the bank.
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2010-04-26 01:05:35 +02:00
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*
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* Control registers for the ENC28J60 are generically grouped as ETH, MAC and
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2010-04-26 02:05:50 +02:00
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* MII registers. Register names starting with E belong to the ETH group.
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* Similarly, registers names starting with MA belong to the MAC group and
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* registers prefixed with MI belong to the MII group.
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2010-04-26 01:05:35 +02:00
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*/
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#define EIE (0x1b) /* Ethernet Interrupt Enable Register */
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#define EIR (0x1c) /* Ethernet Interupt Request Register */
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#define ESTAT (0x1d) /* Ethernet Status Register */
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#define ECON2 (0x1e) /* Ethernet Control 2 Register */
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#define ECON1 (0x1f) /* Ethernet Control 1 Register */
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2010-04-26 02:05:50 +02:00
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/* Ethernet Interrupt Enable Register Bit Definitions */
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#define EIE_RXERIE (1 << 0) /* Bit 0: Receive Error Interrupt Enable */
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#define EIE_TXERIE (1 << 1) /* Bit 1: Transmit Error Interrupt Enable */
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/* Bit 2: Reserved */
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#define EIE_TXIE (1 << 3) /* Bit 3: Transmit Enable */
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#define EIE_LINKIE (1 << 4) /* Bit 4: Link Status Change Interrupt Enable */
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#define EIE_DMAIE (1 << 5) /* Bit 5: DMA Interrupt Enable */
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#define EIE_PKTIE (1 << 6) /* Bit 6: Receive Packet Pending Interrupt Enable */
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#define EIE_INTIE (1 << 7) /* Bit 7: Global INT Interrupt Enable */
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/* Ethernet Interrupt Request Register Bit Definitions */
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#define EIR_RXERIF (1 << 0) /* Bit 0: Receive Error Interrupt */
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#define EIR_TXERIF (1 << 1) /* Bit 1: Transmit Error Interrupt */
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/* Bit 2: Reserved */
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#define EIR_TXIF (1 << 3) /* Bit 3: Transmit Interrupt */
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#define EIR_LINKIF (1 << 4) /* Bit 4: Link Change Interrupt */
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#define EIR_DMAIF (1 << 5) /* Bit 5: DMA Interrupt */
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#define EIR_PKTIF (1 << 6) /* Bit 6: Receive Packet Pending Interrupt */
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/* Bit 7: Reserved */
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2010-04-27 05:03:40 +02:00
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#define EIR_ALLINTS (0x7b) /* All interrupts */
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2010-04-26 02:05:50 +02:00
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/* Ethernet Status Register Bit Definitions */
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#define ESTAT_CLKRDY (1 << 0) /* Bit 0: Clock Ready */
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#define ESTAT_TXABRT (1 << 1) /* Bit 1: Transmit Abort Error */
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#define ESTAT_RXBUSY (1 << 2) /* Bit 2: Receive Busy */
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/* Bit 3: Reserved */
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#define ESTAT_LATECOL (1 << 4) /* Bit 4: Late Collision Error */
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/* Bit 5: Reserved */
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#define ESTAT_BUFER (1 << 6) /* Bit 6: Ethernet Buffer Error Status */
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#define ESTAT_INT (1 << 7) /* Bit 7: INT Interrupt */
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/* Ethernet Control 1 Register Bit Definitions */
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#define ECON1_BSEL_SHIFT (0) /* Bits 0-1: Bank select */
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#define ECON1_BSEL_MASK (3 << ECON1_BSEL_SHIFT)
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# define ECON1_BSEL_BANK0 (0 << 0) /* Bank 0 */
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# define ECON1_BSEL_BANK1 (1 << 1) /* Bank 1 */
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# define ECON1_BSEL_BANK2 (2 << 0) /* Bank 2 */
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# define ECON1_BSEL_BANK3 (3 << 0) /* Bank 3 */
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#define ECON1_RXEN (1 << 2) /* Bit 2: Receive Enable */
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#define ECON1_TXRTS (1 << 3) /* Bit 3: Transmit Request to Send */
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#define ECON1_CSUMEN (1 << 4) /* Bit 4: DMA Checksum Enable */
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#define ECON1_DMAST (1 << 5) /* Bit 5: DMA Start and Busy Status */
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#define ECON1_RXRST (1 << 6) /* Bit 6: Receive Logic Reset */
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#define ECON1_TXRST (1 << 7) /* Bit 7: Transmit Logic Reset */
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/* Ethernet Control 2 Register */
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/* Bits 0-2: Reserved */
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#define ECON2_VRPS (1 << 3) /* Bit 3: Voltage Regulator Power Save Enable */
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/* Bit 4: Reserved */
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#define ECON2_PWRSV (1 << 5) /* Bit 5: Power Save Enable */
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#define ECON2_PKTDEC (1 << 6) /* Bit 6: Packet Decrement */
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#define ECON2_AUTOINC (1 << 7) /* Bit 7: Automatic Buffer Pointer Increment Enable */
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/* Banked Control Registers *************************************************/
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/* The remaining control registers are identified with a a 5 bit address and
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* a bank selection. We pack the bank number and the control register
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* address together to keep the design simpler.
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2010-04-26 01:05:35 +02:00
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*/
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#define ENC28J60_ADDR_SHIFT (0) /* Bits 0-4: Register address */
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#define ENC28J60_ADDR_MASK (0x1f << ENC28J60_ADDR_SHIFT)
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#define ENC28J60_BANK_SHIFT (5) /* Bits 5-6: Bank number */
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#define ENC28J60_BANK_MASK (3 << ENC28J60_BSEL_SHIFT)
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# define ENC28J60_BANK0 (0 << ENC28J60_BSEL_SHIFT)
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# define ENC28J60_BANK1 (1 << ENC28J60_BSEL_SHIFT)
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# define ENC28J60_BANK2 (2 << ENC28J60_BSEL_SHIFT)
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# define ENC28J60_BANK3 (3 << ENC28J60_BSEL_SHIFT)
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#define REGADDR(a,b) ((b) << ENC28J60_BANK_SHIFT | (a))
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#define GETADDR(a) ((a) & ENC28J60_ADDR_MASK)
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#define GETBANK(a) (((a) >> ENC28J60_BANK_SHIFT) & 3)
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2010-04-26 01:26:16 +02:00
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/* Bank 0 Control Register Addresses */
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#define ERDPTL REGADDR(0x00, 0) /* Read Pointer Low Byte (ERDPT<7:0> */
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#define ERDPTH REGADDR(0x01, 0) /* Read Pointer High Byte (ERDPT<12:8>) */
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#define EWRPTL REGADDR(0x02, 0) /* Write Pointer Low Byte (EWRPT<7:0>) */
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#define EWRPTH REGADDR(0x03, 0) /* Write Pointer High Byte (EWRPT<12:8>) */
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#define ETXSTL REGADDR(0x04, 0) /* TX Start Low Byte (ETXST<7:0>) */
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#define ETXSTH REGADDR(0x05, 0) /* TX Start High Byte (ETXST<12:8>) */
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#define ETXNDL REGADDR(0x06, 0) /* TX End Low Byte (ETXND<7:0>) */
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#define ETXNDH REGADDR(0x07, 0) /* TX End High Byte (ETXND<12:8>) */
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#define ERXSTL REGADDR(0x08, 0) /* RX Start Low Byte (ERXST<7:0>) */
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#define ERXSTH REGADDR(0x09, 0) /* RX Start High Byte (ERXST<12:8>) */
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#define ERXNDL REGADDR(0x0a, 0) /* RX End Low Byte (ERXND<7:0>) */
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#define ERXNDH REGADDR(0x0b, 0) /* RX End High Byte (ERXND<12:8>) */
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#define ERXRDPTL REGADDR(0x0c, 0) /* RX RD Pointer Low Byte (ERXRDPT<7:0>) */
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#define ERXRDPTH REGADDR(0x0d, 0) /* RX RD Pointer High Byte (ERXRDPT<12:8>) */
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#define ERXWRPTL REGADDR(0x0e, 0) /* RX WR Pointer Low Byte (ERXWRPT<7:0>) */
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#define ERXWRPTH REGADDR(0x0f, 0) /* RX WR Pointer High Byte (ERXWRPT<12:8>) */
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#define EDMASTL REGADDR(0x10, 0) /* DMA Start Low Byte (EDMAST<7:0>) */
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#define EDMASTH REGADDR(0x11, 0) /* DMA Start High Byte (EDMAST<12:8>) */
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#define EDMANDL REGADDR(0x12, 0) /* DMA End Low Byte (EDMAND<7:0>) */
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#define EDMANDH REGADDR(0x13, 0) /* DMA End High Byte (EDMAND<12:8>) */
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#define EDMADSTL REGADDR(0x14, 0) /* DMA Destination Low Byte (EDMADST<7:0>) */
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#define EDMADSTH REGADDR(0x15, 0) /* DMA Destination High Byte (EDMADST<12:8>) */
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#define EDMACSL REGADDR(0x16, 0) /* DMA Checksum Low Byte (EDMACS<7:0>) */
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#define EDMACSH REGADDR(0x17, 0) /* DMA Checksum High Byte (EDMACS<15:8>) */
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/* 0x18-0x1a: Reserved */
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/* 0x1b-0x1f: EIE, EIR, ESTAT, ECON2, ECON1 */
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/* Bank 1 Control Register Addresses */
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#define EHT0 REGADDR(0x00, 1) /* Hash Table Byte 0 (EHT<7:0>) */
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#define EHT1 REGADDR(0x01, 1) /* Hash Table Byte 1 (EHT<15:8>) */
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#define EHT2 REGADDR(0x02, 1) /* Hash Table Byte 2 (EHT<23:16>) */
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#define EHT3 REGADDR(0x03, 1) /* Hash Table Byte 3 (EHT<31:24>) */
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#define EHT4 REGADDR(0x04, 1) /* Hash Table Byte 4 (EHT<39:32>) */
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#define EHT5 REGADDR(0x05, 1) /* Hash Table Byte 5 (EHT<47:40>) */
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#define EHT6 REGADDR(0x06, 1) /* Hash Table Byte 6 (EHT<55:48>) */
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#define EHT7 REGADDR(0x07, 1) /* Hash Table Byte 7 (EHT<63:56>) */
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#define EPMM0 REGADDR(0x08, 1) /* Pattern Match Mask Byte 0 (EPMM<7:0>) */
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#define EPMM1 REGADDR(0x09, 1) /* Pattern Match Mask Byte 1 (EPMM<15:8>) */
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#define EPMM2 REGADDR(0x0a, 1) /* Pattern Match Mask Byte 2 (EPMM<23:16>) */
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#define EPMM3 REGADDR(0x0b, 1) /* Pattern Match Mask Byte 3 (EPMM<31:24>) */
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#define EPMM4 REGADDR(0x0c, 1) /* Pattern Match Mask Byte 4 (EPMM<39:32>) */
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#define EPMM5 REGADDR(0x0d, 1) /* Pattern Match Mask Byte 5 (EPMM<47:40>) */
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#define EPMM6 REGADDR(0x0e, 1) /* Pattern Match Mask Byte 6 (EPMM<55:48>) */
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#define EPMM7 REGADDR(0x0f, 1) /* Pattern Match Mask Byte 7 (EPMM<63:56>) */
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#define EPMCSL REGADDR(0x10, 1) /* Pattern Match Checksum Low Byte (EPMCS<7:0>) */
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#define EPMCSH REGADDR(0x11, 1) /* Pattern Match Checksum High Byte (EPMCS<15:0>) */
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/* 0x12-0x13: Reserved */
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#define EPMOL REGADDR(0x14, 1) /* Pattern Match Offset Low Byte (EPMO<7:0>) */
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#define EPMOH REGADDR(0x15, 1) /* Pattern Match Offset High Byte (EPMO<12:8>) */
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/* 0x16-0x17: Reserved */
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#define ERXFCON REGADDR(0x18, 1) /* Receive Filter Configuration */
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#define EPKTCNT REGADDR(0x19, 1) /* Ethernet Packet Count */
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/* 0x1a: Reserved */
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/* 0x1b-0x1f: EIE, EIR, ESTAT, ECON2, ECON1 */
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/* Bank 2 Control Register Addresses */
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#define MACON1 REGADDR(0x00, 2) /* MAC control 1 */
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#define MACON2 REGADDR(0x01, 2) /* MAC control 2 */
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#define MACON3 REGADDR(0x02, 2) /* MAC control 3 */
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#define MACON4 REGADDR(0x03, 2) /* MAC control 4 */
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#define MABBIPG REGADDR(0x04, 2) /* Back-to-Back Inter-Packet Gap (BBIPG<6:0>) */
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/* 0x05: Reserved */
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#define MAIPGL REGADDR(0x06, 2) /* Non-Back-to-Back Inter-Packet Gap Low Byte (MAIPGL<6:0>) */
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#define MAIPGH REGADDR(0x07, 2) /* Non-Back-to-Back Inter-Packet Gap High Byte (MAIPGH<6:0>) */
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#define MACLCON1 REGADDR(0x08, 2) /* MAC Collision Control 1 */
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#define MACLCON2 REGADDR(0x09, 2) /* MAC Collision Control 2 */
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#define MAMXFLL REGADDR(0x0a, 2) /* Maximum Frame Length Low Byte (MAMXFL<7:0>) */
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#define MAMXFLH REGADDR(0x0b, 2) /* Maximum Frame Length High Byte (MAMXFL<15:8>) */
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/* 0x0c-0x11: Reserved */
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#define MICMD REGADDR(0x12, 2) /* MII Command Register */
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/* 0x13: Reserved */
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#define MIREGADR REGADDR(0x14, 2) /* MII Register Address */
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/* 0x15: Reserved */
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#define MIWRL REGADDR(0x16, 2) /* MII Write Data Low Byte (MIWR<7:0>) */
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#define MIWRH REGADDR(0x17, 2) /* MII Write Data High Byte (MIWR<15:8>) */
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#define MIRDL REGADDR(0x18, 2) /* MII Read Data Low Byte (MIRD<7:0>) */
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#define MIRDH REGADDR(0x19, 2) /* MII Read Data High Byte(MIRD<15:8>) */
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/* 0x1a: Reserved */
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/* 0x1b-0x1f: EIE, EIR, ESTAT, ECON2, ECON1 */
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/* Bank 3 Control Register Addresses */
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#define MAADR5 REGADDR(0x00, 3) /* MAC Address Byte 5 (MAADR<15:8>) */
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#define MAADR6 REGADDR(0x01, 3) /* MAC Address Byte 6 (MAADR<7:0>) */
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#define MAADR3 REGADDR(0x02, 3) /* MAC Address Byte 3 (MAADR<31:24>), OUI Byte 3 */
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#define MAADR4 REGADDR(0x03, 3) /* MAC Address Byte 4 (MAADR<23:16>) */
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#define MAADR1 REGADDR(0x04, 3) /* MAC Address Byte 1 (MAADR<47:40>), OUI Byte 1 */
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#define MAADR2 REGADDR(0x05, 3) /* MAC Address Byte 2 (MAADR<39:32>), OUI Byte */
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#define EBSTSD REGADDR(0x06, 3) /* Built-in Self-Test Fill Seed (EBSTSD<7:0>) */
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#define EBSTCON REGADDR(0x07, 3) /* Built-in Self-Test Control */
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#define EBSTCSL REGADDR(0x08, 3) /* Built-in Self-Test Checksum Low Byte (EBSTCS<7:0>) */
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#define EBSTCSH REGADDR(0x09, 3) /* Built-in Self-Test Checksum High Byte (EBSTCS<15:8>) */
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#define MISTAT REGADDR(0x0a, 3) /* MII Status Register */
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/* 0x0b-0x11: Reserved */
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#define EREVID REGADDR(0x12, 3) /* Ethernet Revision ID */
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/* 0x13-0x14: Reserved */
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#define ECOCON REGADDR(0x15, 3) /* Clock Output Control */
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/* 0x16: Reserved */
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#define EFLOCON REGADDR(0x17, 3) /* Ethernet Flow Control */
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#define EPAUSL REGADDR(0x18, 3) /* Pause Timer Value Low Byte (EPAUS<7:0>) */
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#define EPAUSH REGADDR(0x19, 3) /* Pause Timer Value High Byte (EPAUS<15:8>) */
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/* 0x1a: Reserved */
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/* 0x1b-0x1f: EIE, EIR, ESTAT, ECON2, ECON1 */
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2010-04-26 02:05:50 +02:00
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/* PHY Registers ************************************************************/
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2010-04-26 01:05:35 +02:00
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2010-04-26 02:06:47 +02:00
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#define PHCON1 (0x00) /* PHY Control Register 1 */
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#define PHSTAT1 (0x01) /* PHY Status 1 */
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#define PHID1 (0x02) /* PHY ID Register 1 */
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#define PHID2 (0x03) /* PHY ID Register 2 */
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#define PHCON2 (0x10) /* PHY Control Register 2 */
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#define PHSTAT2 (0x11) /* PHY Status 2 */
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#define PHIE (0x12) /* PHY Interrupt Enable Register */
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2010-04-26 02:05:50 +02:00
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#define PHIR (0x13)
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#define PHLCON (0x14)
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2010-04-26 01:05:35 +02:00
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2010-04-26 02:06:47 +02:00
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/* PHY Control Register 1 Register Bit Definitions */
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2010-04-26 01:05:35 +02:00
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2010-04-26 02:05:50 +02:00
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#define PHCON1_PDPXMD (1 << 8) /* Bit 8: PHY Power-Down */
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#define PHCON1_PPWRSV (1 << 11) /* Bit 11: PHY Power-Down */
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#define PHCON1_PLOOPBK (1 << 14) /* Bit 14: PHY Loopback */
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#define PHCON1_PRST (1 << 15) /* Bit 15: PHY Software Reset */
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2010-04-26 01:05:35 +02:00
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2010-04-26 02:06:47 +02:00
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/* HY Status 1 Register Bit Definitions */
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2010-04-26 01:05:35 +02:00
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2010-04-26 02:05:50 +02:00
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#define PHSTAT1_JBSTAT (1 << 1) /* Bit 1: PHY Latching Jabber Status */
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#define PHSTAT1_LLSTAT (1 << 2) /* Bit 2: PHY Latching Link Status */
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#define PHSTAT1_PHDPX (1 << 11) /* Bit 11: PHY Half-Duplex Capable */
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#define PHSTAT1_PFDPX (1 << 12) /* Bit 12: PHY Full-Duplex Capable */
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2010-04-26 01:05:35 +02:00
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2010-04-26 02:06:47 +02:00
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/* PHY Control Register 2 Register Bit Definitions */
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2010-04-26 01:05:35 +02:00
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2010-04-26 02:05:50 +02:00
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#define PHCON2_HDLDIS (1 << 8) /* Bit 8: PHY Half-Duplex Loopback Disable */
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#define PHCON2_JABBER (1 << 10) /* Bit 10: Jabber Correction Disable */
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#define PHCON2_TXDIS (1 << 13) /* Bit 13: Twisted-Pair Transmitter Disable */
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#define PHCON2_FRCLINK (1 << 14) /* Bit 14: PHY Force Linkup */
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2010-04-26 01:05:35 +02:00
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2010-04-26 02:06:47 +02:00
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/* PHY Status 2 Register Bit Definitions */
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2010-04-26 02:05:50 +02:00
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#define PHSTAT2_PLRITY (1 << 5) /* Bit 5: Polarity Status */
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#define PHSTAT2_DPXSTAT (1 << 9) /* Bit 9: PHY Duplex Status */
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#define PHSTAT2_LSTAT (1 << 10) /* Bit 10: PHY Link Status */
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#define PHSTAT2_COLSTAT (1 << 11) /* Bit 11: PHY Collision Status */
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#define PHSTAT2_RXSTAT (1 << 12) /* Bit 12: PHY Receive Status */
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#define PHSTAT2_TXSTAT (1 << 13) /* Bit 13: PHY Transmit Status */
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2010-04-26 02:06:47 +02:00
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/* PHY Interrupt Enable Register Bit Definitions */
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2010-04-26 02:05:50 +02:00
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2010-04-26 02:06:47 +02:00
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#define PHIE_PGEIE (1 << 1) /* Bit 1: PHY Global Interrupt Enable */
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#define PHIE_PLNKIE (1 << 4) /* Bit 4: PHY Link Change Interrupt Enable */
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2010-04-26 02:05:50 +02:00
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/* PHIR Regiser Bit Definitions */
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2010-04-26 02:06:47 +02:00
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#define PHIR_PGIF (1 << 2) /* Bit 2: PHY Global Interrupt */
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#define PHIR_PLNKIF (1 << 4) /* Bit 4: PHY Link Change Interrupt */
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2010-04-26 02:05:50 +02:00
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/* PHLCON Regiser Bit Definitions */
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#define PHLCON_STRCH (1 << 1) /* Bit 1: LED Pulse Stretching Enable */
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#define PHLCON_LFRQ0 (1 << 2) /* Bit 2: LED Pulse Stretch Time Configuration */
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#define PHLCON_LFRQ1 (1 << 3) /* Bit 3: " " " " " " " " " */
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#define PHLCON_LBCFG0 (1 << 4) /* Bit 4: LEDB Configuration */
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#define PHLCON_LBCFG1 (1 << 5) /* Bit 5: " " " " */
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#define PHLCON_LBCFG2 (1 << 6) /* Bit 6: " " " " */
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#define PHLCON_LBCFG3 (1 << 7) /* Bit 7: " " " " */
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#define PHLCON_LACFG0 (1 << 8) /* Bit 8: LEDA Configuration */
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#define PHLCON_LACFG1 (1 << 9) /* Bit 9: " " " " */
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#define PHLCON_LACFG2 (1 << 10) /* Bit 10: " " " " */
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#define PHLCON_LACFG3 (1 << 11) /* Bit 11: " " " " */
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2010-04-26 01:05:35 +02:00
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/****************************************************************************
|
|
|
|
|
* Public Types
|
|
|
|
|
****************************************************************************/
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/****************************************************************************
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|
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|
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* Public Data
|
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|
****************************************************************************/
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|
#ifdef __cplusplus
|
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|
#define EXTERN extern "C"
|
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|
extern "C" {
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#else
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|
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#define EXTERN extern
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#endif
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/****************************************************************************
|
|
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|
|
* Public Function Prototypes
|
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****************************************************************************/
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#undef EXTERN
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#ifdef __cplusplus
|
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|
|
}
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#endif
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#endif /* __DRIVERS_NET_ENC28J60_H */
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