ksz9893_driver.c
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Debugging facilities.
error_t ethPadFrame(NetBuffer *buffer, size_t *length)
Ethernet frame padding.
Definition: ethernet_misc.c:147
Helper functions for Ethernet.
void ksz9893EnableMldSnooping(NetInterface *interface, bool_t enable)
Enable MLD snooping.
Definition: ksz9893_driver.c:931
NicDuplexMode ksz9893GetDuplexMode(NetInterface *interface, uint8_t port)
Get duplex mode.
Definition: ksz9893_driver.c:697
void ksz9893FlushDynamicFdbTable(NetInterface *interface, uint8_t port)
Flush dynamic MAC table.
Definition: ksz9893_driver.c:1433
__weak_func void ksz9893InitHook(NetInterface *interface)
KSZ9893 custom configuration.
Definition: ksz9893_driver.c:232
void ksz9893SetPortState(NetInterface *interface, uint8_t port, SwitchPortState state)
Set port state.
Definition: ksz9893_driver.c:761
void ksz9893WriteSwitchReg16(NetInterface *interface, uint16_t address, uint16_t data)
Write switch register (16 bits)
Definition: ksz9893_driver.c:1765
void ksz9893WriteMmdReg(NetInterface *interface, uint8_t port, uint8_t devAddr, uint16_t regAddr, uint16_t data)
Write MMD register.
Definition: ksz9893_driver.c:1621
uint16_t ksz9893ReadMmdReg(NetInterface *interface, uint8_t port, uint8_t devAddr, uint16_t regAddr)
Read MMD register.
Definition: ksz9893_driver.c:1649
error_t ksz9893AddStaticFdbEntry(NetInterface *interface, const SwitchFdbEntry *entry)
Add a new entry to the static MAC table.
Definition: ksz9893_driver.c:990
bool_t ksz9893GetLinkState(NetInterface *interface, uint8_t port)
Get link state.
Definition: ksz9893_driver.c:568
void ksz9893SetAgingTime(NetInterface *interface, uint32_t agingTime)
Set aging time for dynamic filtering entries.
Definition: ksz9893_driver.c:880
SwitchPortState ksz9893GetPortState(NetInterface *interface, uint8_t port)
Get port state.
Definition: ksz9893_driver.c:817
void ksz9893WritePhyReg(NetInterface *interface, uint8_t port, uint8_t address, uint16_t data)
Write PHY register.
Definition: ksz9893_driver.c:1525
error_t ksz9893Init(NetInterface *interface)
KSZ9893 Ethernet switch initialization.
Definition: ksz9893_driver.c:91
void ksz9893WriteSwitchReg8(NetInterface *interface, uint16_t address, uint8_t data)
Write switch register (8 bits)
Definition: ksz9893_driver.c:1675
void ksz9893EnableIgmpSnooping(NetInterface *interface, bool_t enable)
Enable IGMP snooping.
Definition: ksz9893_driver.c:901
uint16_t ksz9893ReadPhyReg(NetInterface *interface, uint8_t port, uint8_t address)
Read PHY register.
Definition: ksz9893_driver.c:1559
uint32_t ksz9893ReadSwitchReg32(NetInterface *interface, uint16_t address)
Read switch register (32 bits)
Definition: ksz9893_driver.c:1903
const SwitchDriver ksz9893SwitchDriver
KSZ9893 Ethernet switch driver.
Definition: ksz9893_driver.c:45
void ksz9893WriteSwitchReg32(NetInterface *interface, uint16_t address, uint32_t data)
Write switch register (32 bits)
Definition: ksz9893_driver.c:1857
uint16_t ksz9893ReadSwitchReg16(NetInterface *interface, uint16_t address)
Read switch register (16 bits)
Definition: ksz9893_driver.c:1809
void ksz9893FlushStaticFdbTable(NetInterface *interface)
Flush static MAC table.
Definition: ksz9893_driver.c:1289
error_t ksz9893GetStaticFdbEntry(NetInterface *interface, uint_t index, SwitchFdbEntry *entry)
Read an entry from the static MAC table.
Definition: ksz9893_driver.c:1192
error_t ksz9893TagFrame(NetInterface *interface, NetBuffer *buffer, size_t *offset, NetTxAncillary *ancillary)
Add tail tag to Ethernet frame.
Definition: ksz9893_driver.c:457
uint8_t ksz9893ReadSwitchReg8(NetInterface *interface, uint16_t address)
Read switch register (8 bits)
Definition: ksz9893_driver.c:1718
void ksz9893EnableRsvdMcastTable(NetInterface *interface, bool_t enable)
Enable reserved multicast table.
Definition: ksz9893_driver.c:961
const uint8_t ksz9893IngressTailTag[3]
Tail tag rules (host to KSZ9893)
Definition: ksz9893_driver.c:77
void ksz9893SetUnknownMcastFwdPorts(NetInterface *interface, bool_t enable, uint32_t forwardPorts)
Set forward ports for unknown multicast packets.
Definition: ksz9893_driver.c:1480
void ksz9893DumpPhyReg(NetInterface *interface, uint8_t port)
Dump PHY registers for debugging purpose.
Definition: ksz9893_driver.c:1595
error_t ksz9893DeleteStaticFdbEntry(NetInterface *interface, const SwitchFdbEntry *entry)
Remove an entry from the static MAC table.
Definition: ksz9893_driver.c:1112
uint32_t ksz9893GetLinkSpeed(NetInterface *interface, uint8_t port)
Get link speed.
Definition: ksz9893_driver.c:602
error_t ksz9893GetDynamicFdbEntry(NetInterface *interface, uint_t index, SwitchFdbEntry *entry)
Read an entry from the dynamic MAC table.
Definition: ksz9893_driver.c:1338
void ksz9893EventHandler(NetInterface *interface)
KSZ9893 event handler.
Definition: ksz9893_driver.c:332
error_t ksz9893UntagFrame(NetInterface *interface, uint8_t **frame, size_t *length, NetRxAncillary *ancillary)
Decode tail tag from incoming Ethernet frame.
Definition: ksz9893_driver.c:516
KSZ9893 3-port Gigabit Ethernet switch driver.
#define KSZ9893_ALU_TABLE_CTRL_ACTION_SEARCH
Definition: ksz9893_driver.h:911
#define KSZ9893_SWITCH_OP_START_SWITCH
Definition: ksz9893_driver.h:724
#define KSZ9893_UNKONWN_MULTICAST_CTRL
Definition: ksz9893_driver.h:134
#define KSZ9893_SWITCH_OP_SOFT_HARD_RESET
Definition: ksz9893_driver.h:723
#define KSZ9893_UNKONWN_MULTICAST_CTRL_FWD_MAP
Definition: ksz9893_driver.h:799
#define KSZ9893_GLOBAL_PORT_MIRROR_SNOOP_CTRL_IGMP_SNOOP_EN
Definition: ksz9893_driver.h:850
#define KSZ9893_MMD_LED_MODE_LED_MODE_TRI_COLOR_DUAL
Definition: ksz9893_driver.h:613
#define KSZ9893_STATIC_MCAST_TABLE_CTRL_TABLE_INDEX
Definition: ksz9893_driver.h:914
#define KSZ9893_GLOBAL_PORT_MIRROR_SNOOP_CTRL_MLD_SNOOP_EN
Definition: ksz9893_driver.h:852
#define KSZ9893_UNKONWN_MULTICAST_CTRL_FWD_MAP_PORT3
Definition: ksz9893_driver.h:802
#define KSZ9893_STATIC_TABLE_ENTRY2_OVERRIDE
Definition: ksz9893_driver.h:951
#define KSZ9893_TAIL_TAG_NORMAL_ADDR_LOOKUP
Definition: ksz9893_driver.h:58
#define KSZ9893_SWITCH_LUE_CTRL0_AGE_COUNT_DEFAULT
Definition: ksz9893_driver.h:737
#define KSZ9893_PORTn_XMII_CTRL1_SPEED_1000
Definition: ksz9893_driver.h:1009
#define KSZ9893_SWITCH_LUE_CTRL1_FLUSH_ALU_TABLE
Definition: ksz9893_driver.h:747
#define KSZ9893_SWITCH_LUE_CTRL2_FLUSH_OPTION
Definition: ksz9893_driver.h:758
#define KSZ9893_MMD_1000BT_EEE_WAKE_TX_TIMER
Definition: ksz9893_driver.h:93
#define KSZ9893_UNKONWN_MULTICAST_CTRL_FWD_MAP_ALL
Definition: ksz9893_driver.h:803
#define KSZ9893_MMDACR_FUNC_DATA_NO_POST_INC
Definition: ksz9893_driver.h:551
#define KSZ9893_ALU_TABLE_CTRL_VALID_ENTRY_OR_SEARCH_END
Definition: ksz9893_driver.h:905
#define KSZ9893_STATIC_TABLE_ENTRY1_VALID
Definition: ksz9893_driver.h:944
#define KSZ9893_STATIC_TABLE_ENTRY2_PORT_FORWARD
Definition: ksz9893_driver.h:953
#define KSZ9893_PORTn_MSTP_STATE_LEARNING_DIS
Definition: ksz9893_driver.h:1082
#define KSZ9893_STATIC_MCAST_TABLE_CTRL
Definition: ksz9893_driver.h:191
#define KSZ9893_ALU_TABLE_ENTRY2_PORT1_FORWARD
Definition: ksz9893_driver.h:934
#define KSZ9893_UNKONWN_MULTICAST_CTRL_FWD
Definition: ksz9893_driver.h:798
#define KSZ9893_SWITCH_LUE_CTRL3_AGE_PERIOD_DEFAULT
Definition: ksz9893_driver.h:767
#define KSZ9893_PORTn_MSTP_STATE_TRANSMIT_EN
Definition: ksz9893_driver.h:1080
#define KSZ9893_PORTn_XMII_CTRL1_RGMII_ID_EG
Definition: ksz9893_driver.h:1011
#define KSZ9893_STATIC_MCAST_TABLE_CTRL_TABLE_SELECT
Definition: ksz9893_driver.h:916
#define KSZ9893_PORTn_XMII_CTRL1_RGMII_ID_IG
Definition: ksz9893_driver.h:1010
#define KSZ9893_SWITCH_MAC_CTRL0_FRAME_LEN_CHECK_EN
Definition: ksz9893_driver.h:815
#define KSZ9893_STATIC_MCAST_TABLE_CTRL_ACTION
Definition: ksz9893_driver.h:917
#define KSZ9893_TAIL_TAG_PORT_BLOCKING_OVERRIDE
Definition: ksz9893_driver.h:59
#define KSZ9893_STATIC_MCAST_TABLE_CTRL_START_FINISH
Definition: ksz9893_driver.h:915
#define KSZ9893_PORTn_XMII_CTRL0_DUPLEX
Definition: ksz9893_driver.h:1003
#define KSZ9893_ALU_TABLE_ENTRY2_PORT3_FORWARD
Definition: ksz9893_driver.h:932
#define KSZ9893_PORTn_XMII_CTRL1_IF_TYPE_RGMII
Definition: ksz9893_driver.h:1016
#define KSZ9893_PORTn_XMII_CTRL0_SPEED_10_100
Definition: ksz9893_driver.h:1005
#define KSZ9893_GLOBAL_PORT_MIRROR_SNOOP_CTRL
Definition: ksz9893_driver.h:180
#define KSZ9893_PORTn_XMII_CTRL1_IF_TYPE
Definition: ksz9893_driver.h:1013
#define KSZ9893_SWITCH_LUE_CTRL0_RESERVED_MCAST_LOOKUP_EN
Definition: ksz9893_driver.h:738
#define KSZ9893_PORTn_MSTP_STATE_RECEIVE_EN
Definition: ksz9893_driver.h:1081
#define KSZ9893_ALU_TABLE_ENTRY2_PORT_FORWARD
Definition: ksz9893_driver.h:931
#define KSZ9893_PORTn_OP_CTRL0_TAIL_TAG_EN
Definition: ksz9893_driver.h:990
#define KSZ9893_SWITCH_LUE_CTRL0_HASH_OPTION_CRC
Definition: ksz9893_driver.h:741
#define KSZ9893_MMD_LED_MODE_RESERVED_DEFAULT
Definition: ksz9893_driver.h:616
#define KSZ9893_ALU_TABLE_ENTRY2_PORT2_FORWARD
Definition: ksz9893_driver.h:933
#define KSZ9893_SWITCH_LUE_CTRL2_FLUSH_OPTION_DYNAMIC
Definition: ksz9893_driver.h:760
#define KSZ9893_SWITCH_LUE_CTRL1_FLUSH_MSTP_ENTRIES
Definition: ksz9893_driver.h:748
#define KSZ9893_ALU_TABLE_CTRL_START_FINISH
Definition: ksz9893_driver.h:903
#define KSZ9893_PORTn_ETH_PHY_REG(port, addr)
Definition: ksz9893_driver.h:449
TCP/IP stack core.
size_t netBufferGetLength(const NetBuffer *buffer)
Get the actual length of a multi-part buffer.
Definition: net_mem.c:297
error_t netBufferAppend(NetBuffer *dest, const void *src, size_t length)
Append data a multi-part buffer.
Definition: net_mem.c:588
void nicNotifyLinkChange(NetInterface *interface)
Process link state change notification.
Definition: nic.c:548
void osSetEvent(OsEvent *event)
Set the specified event object to the signaled state.
Definition: os_port_chibios.c:202