| 1 | /* |
| 2 | * SMSC LAN9118 PHY emulation |
| 3 | * |
| 4 | * Copyright (c) 2009 CodeSourcery, LLC. |
| 5 | * Written by Paul Brook |
| 6 | * |
| 7 | * This work is licensed under the terms of the GNU GPL, version 2 or later. |
| 8 | * See the COPYING file in the top-level directory. |
| 9 | */ |
| 10 | |
| 11 | #ifndef HW_NET_LAN9118_PHY_H |
| 12 | #define HW_NET_LAN9118_PHY_H |
| 13 | |
| 14 | #include "qom/object.h" |
| 15 | #include "hw/core/sysbus.h" |
| 16 | |
| 17 | #define TYPE_LAN9118_PHY "lan9118-phy" |
| 18 | OBJECT_DECLARE_SIMPLE_TYPE(Lan9118PhyState, LAN9118_PHY) |
| 19 | |
| 20 | typedef struct Lan9118PhyState { |
| 21 | SysBusDevice parent_obj; |
| 22 | |
| 23 | uint16_t status; |
| 24 | uint16_t control; |
| 25 | uint16_t advertise; |
| 26 | uint16_t ints; |
| 27 | uint16_t int_mask; |
| 28 | qemu_irq irq; |
| 29 | bool link_down; |
| 30 | } Lan9118PhyState; |
| 31 | |
| 32 | void lan9118_phy_update_link(Lan9118PhyState *s, bool link_down); |
| 33 | void lan9118_phy_reset(Lan9118PhyState *s); |
| 34 | uint16_t lan9118_phy_read(Lan9118PhyState *s, int reg); |
| 35 | void lan9118_phy_write(Lan9118PhyState *s, int reg, uint16_t val); |
| 36 | |
| 37 | #endif |