Sergey Pastor
Webserver+3d print
cyclone_tcp/drivers/ksz8041.h
- Committer:
- Sergunb
- Date:
- 2017-02-04
- Revision:
- 0:8918a71cdbe9
File content as of revision 0:8918a71cdbe9:
/**
* @file ksz8041.h
* @brief KSZ8041 Ethernet PHY transceiver
*
* @section License
*
* Copyright (C) 2010-2017 Oryx Embedded SARL. All rights reserved.
*
* This file is part of CycloneTCP Open.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* @author Oryx Embedded SARL (www.oryx-embedded.com)
* @version 1.7.6
**/
#ifndef _KSZ8041_H
#define _KSZ8041_H
//Dependencies
#include "core/nic.h"
//PHY address
#ifndef KSZ8041_PHY_ADDR
#define KSZ8041_PHY_ADDR 1
#elif (KSZ8041_PHY_ADDR < 0 || KSZ8041_PHY_ADDR > 31)
#error KSZ8041_PHY_ADDR parameter is not valid
#endif
//KSZ8041 registers
#define KSZ8041_PHY_REG_BMCR 0x00
#define KSZ8041_PHY_REG_BMSR 0x01
#define KSZ8041_PHY_REG_PHYIDR1 0x02
#define KSZ8041_PHY_REG_PHYIDR2 0x03
#define KSZ8041_PHY_REG_ANAR 0x04
#define KSZ8041_PHY_REG_ANLPAR 0x05
#define KSZ8041_PHY_REG_ANER 0x06
#define KSZ8041_PHY_REG_ANNPTR 0x07
#define KSZ8041_PHY_REG_LPNPAR 0x08
#define KSZ8041_PHY_REG_MIICON 0x14
#define KSZ8041_PHY_REG_RXERCTR 0x15
#define KSZ8041_PHY_REG_ICSR 0x1B
#define KSZ8041_PHY_REG_PHYCON1 0x1E
#define KSZ8041_PHY_REG_PHYCON2 0x1F
//BMCR register
#define BMCR_RESET (1 << 15)
#define BMCR_LOOPBACK (1 << 14)
#define BMCR_SPEED_SEL (1 << 13)
#define BMCR_AN_EN (1 << 12)
#define BMCR_POWER_DOWN (1 << 11)
#define BMCR_ISOLATE (1 << 10)
#define BMCR_RESTART_AN (1 << 9)
#define BMCR_DUPLEX_MODE (1 << 8)
#define BMCR_COL_TEST (1 << 7)
#define BMCR_TX_DIS (1 << 0)
//BMSR register
#define BMSR_100BT4 (1 << 15)
#define BMSR_100BTX_FD (1 << 14)
#define BMSR_100BTX (1 << 13)
#define BMSR_10BT_FD (1 << 12)
#define BMSR_10BT (1 << 11)
#define BMSR_NO_PREAMBLE (1 << 6)
#define BMSR_AN_COMPLETE (1 << 5)
#define BMSR_REMOTE_FAULT (1 << 4)
#define BMSR_AN_ABLE (1 << 3)
#define BMSR_LINK_STATUS (1 << 2)
#define BMSR_JABBER_DETECT (1 << 1)
#define BMSR_EXTENDED_CAP (1 << 0)
//ANAR register
#define ANAR_NEXT_PAGE (1 << 15)
#define ANAR_REMOTE_FAULT (1 << 13)
#define ANAR_PAUSE1 (1 << 11)
#define ANAR_PAUSE0 (1 << 10)
#define ANAR_100BT4 (1 << 9)
#define ANAR_100BTX_FD (1 << 8)
#define ANAR_100BTX (1 << 7)
#define ANAR_10BT_FD (1 << 6)
#define ANAR_10BT (1 << 5)
#define ANAR_SELECTOR4 (1 << 4)
#define ANAR_SELECTOR3 (1 << 3)
#define ANAR_SELECTOR2 (1 << 2)
#define ANAR_SELECTOR1 (1 << 1)
#define ANAR_SELECTOR0 (1 << 0)
//ANLPAR register
#define ANLPAR_NEXT_PAGE (1 << 15)
#define ANLPAR_LP_ACK (1 << 14)
#define ANLPAR_REMOTE_FAULT (1 << 13)
#define ANLPAR_PAUSE1 (1 << 11)
#define ANLPAR_PAUSE0 (1 << 10)
#define ANLPAR_100BT4 (1 << 9)
#define ANLPAR_100BTX_FD (1 << 8)
#define ANLPAR_100BTX (1 << 7)
#define ANLPAR_10BT_FD (1 << 6)
#define ANLPAR_10BT (1 << 5)
#define ANLPAR_SELECTOR4 (1 << 4)
#define ANLPAR_SELECTOR3 (1 << 3)
#define ANLPAR_SELECTOR2 (1 << 2)
#define ANLPAR_SELECTOR1 (1 << 1)
#define ANLPAR_SELECTOR0 (1 << 0)
//ANER register
#define ANER_PAR_DET_FAULT (1 << 4)
#define ANER_LP_NEXT_PAGE_ABLE (1 << 3)
#define ANER_NEXT_PAGE_ABLE (1 << 2)
#define ANER_PAGE_RECEIVED (1 << 1)
#define ANER_LP_AN_ABLE (1 << 0)
//ANNPTR register
#define ANNPTR_NEXT_PAGE (1 << 15)
#define ANNPTR_MSG_PAGE (1 << 13)
#define ANNPTR_ACK2 (1 << 12)
#define ANNPTR_TOGGLE (1 << 11)
#define ANNPTR_MESSAGE10 (1 << 10)
#define ANNPTR_MESSAGE9 (1 << 9)
#define ANNPTR_MESSAGE8 (1 << 8)
#define ANNPTR_MESSAGE7 (1 << 7)
#define ANNPTR_MESSAGE6 (1 << 6)
#define ANNPTR_MESSAGE5 (1 << 5)
#define ANNPTR_MESSAGE4 (1 << 4)
#define ANNPTR_MESSAGE3 (1 << 3)
#define ANNPTR_MESSAGE2 (1 << 2)
#define ANNPTR_MESSAGE1 (1 << 1)
#define ANNPTR_MESSAGE0 (1 << 0)
//LPNPAR register
#define LPNPAR_NEXT_PAGE (1 << 15)
#define LPNPAR_ACK (1 << 14)
#define LPNPAR_MSG_PAGE (1 << 13)
#define LPNPAR_ACK2 (1 << 12)
#define LPNPAR_TOGGLE (1 << 11)
#define LPNPAR_MESSAGE10 (1 << 10)
#define LPNPAR_MESSAGE9 (1 << 9)
#define LPNPAR_MESSAGE8 (1 << 8)
#define LPNPAR_MESSAGE7 (1 << 7)
#define LPNPAR_MESSAGE6 (1 << 6)
#define LPNPAR_MESSAGE5 (1 << 5)
#define LPNPAR_MESSAGE4 (1 << 4)
#define LPNPAR_MESSAGE3 (1 << 3)
#define LPNPAR_MESSAGE2 (1 << 2)
#define LPNPAR_MESSAGE1 (1 << 1)
#define LPNPAR_MESSAGE0 (1 << 0)
//MIICON register
#define MIICON_100BTX_PREAMBLE_RESTORE (1 << 7)
#define MIICON_10BT_PREAMBLE_RESTORE (1 << 6)
//ICSR register
#define ICSR_JABBER_IE (1 << 15)
#define ICSR_RECEIVE_ERROR_IE (1 << 14)
#define ICSR_PAGE_RECEIVED_IE (1 << 13)
#define ICSR_PAR_DET_FAULT_IE (1 << 12)
#define ICSR_LP_ACK_IE (1 << 11)
#define ICSR_LINK_DOWN_IE (1 << 10)
#define ICSR_REMOTE_FAULT_IE (1 << 9)
#define ICSR_LINK_UP_IE (1 << 8)
#define ICSR_JABBER_IF (1 << 7)
#define ICSR_RECEIVE_ERROR_IF (1 << 6)
#define ICSR_PAGE_RECEIVED_IF (1 << 5)
#define ICSR_PAR_DET_FAULT_IF (1 << 4)
#define ICSR_LP_ACK_IF (1 << 3)
#define ICSR_LINK_DOWN_IF (1 << 2)
#define ICSR_REMOTE_FAULT_IF (1 << 1)
#define ICSR_LINK_UP_IF (1 << 0)
//PHYCON1 register
#define PHYCON1_LED_MODE1 (1 << 15)
#define PHYCON1_LED_MODE0 (1 << 14)
#define PHYCON1_POLARITY (1 << 13)
#define PHYCON1_MDIX_STATE (1 << 11)
#define PHYCON1_REMOTE_LOOPBACK (1 << 7)
//PHYCON2 register
#define PHYCON2_HP_MDIX (1 << 15)
#define PHYCON2_MDIX_SEL (1 << 14)
#define PHYCON2_PAIR_SWAP_DIS (1 << 13)
#define PHYCON2_ENERGY_DETECT (1 << 12)
#define PHYCON2_FORCE_LINK (1 << 11)
#define PHYCON2_POWER_SAVING (1 << 10)
#define PHYCON2_INT_LEVEL (1 << 9)
#define PHYCON2_JABBER_EN (1 << 8)
#define PHYCON2_AN_COMPLETE (1 << 7)
#define PHYCON2_PHY_ISOLATE (1 << 5)
#define PHYCON2_OP_MODE2 (1 << 4)
#define PHYCON2_OP_MODE1 (1 << 3)
#define PHYCON2_OP_MODE0 (1 << 2)
#define PHYCON2_SQE_TEST_EN (1 << 1)
#define PHYCON2_SCRAMBLER_DIS (1 << 0)
//Operation mode indication
#define PHYCON2_OP_MODE_MASK (7 << 2)
#define PHYCON2_OP_MODE_AN (0 << 2)
#define PHYCON2_OP_MODE_10BT (1 << 2)
#define PHYCON2_OP_MODE_100BTX (2 << 2)
#define PHYCON2_OP_MODE_10BT_FD (5 << 2)
#define PHYCON2_OP_MODE_100BTX_FD (6 << 2)
//KSZ8041 Ethernet PHY driver
extern const PhyDriver ksz8041PhyDriver;
//KSZ8041 related functions
error_t ksz8041Init(NetInterface *interface);
void ksz8041Tick(NetInterface *interface);
void ksz8041EnableIrq(NetInterface *interface);
void ksz8041DisableIrq(NetInterface *interface);
void ksz8041EventHandler(NetInterface *interface);
void ksz8041WritePhyReg(NetInterface *interface, uint8_t address, uint16_t data);
uint16_t ksz8041ReadPhyReg(NetInterface *interface, uint8_t address);
void ksz8041DumpPhyReg(NetInterface *interface);
#endif