File nut/arch/avr/dev/lanc111.c

Included Files

• #include <nut/include/cfg/os.h>

• #include <nut/include/cfg/arch/avr.h>

• #include <nut/include/sys/atom.h>

• #include <nut/include/sys/heap.h>

• #include <nut/include/sys/thread.h>

• #include <nut/include/sys/event.h>

• #include <nut/include/sys/timer.h>

• #include <nut/include/sys/confnet.h>

• #include <stdlib.h>

• #include <nut/include/include2/string.h>

• #include <nut/include/netinet/if_ether.h>

• #include <nut/include/net/ether.h>

• #include <net/if_var.h>

• #include <nut/include/dev/irqreg.h>

• #include <nut/include/dev/lanc111.h>

• #include <stdlib.h>

• #include <string.h>

Preprocessor definitions

#define LANC111_BASE_ADDR 0xC000

#define LANC111_SIGNAL_IRQ INT5

#define LANC111_SIGNAL sig_INTERRUPT5

#define LANC111_SIGNAL_MODE

#define NIC_BSR

#define NIC_TCR

#define TCR_SWFDUP 0x8000

#define TCR_EPH_LOOP 0x2000

#define TCR_STP_SQET 0x1000

#define TCR_FDUPLX 0x0800

#define TCR_MON_CSN 0x0400

#define TCR_NOCRC 0x0100

#define TCR_PAD_EN 0x0080

#define TCR_FORCOL 0x0004

#define TCR_LOOP 0x0002

#define TCR_TXENA 0x0001

#define NIC_EPHSR

#define NIC_RCR

#define RCR_SOFT_RST 0x8000

#define RCR_FILT_CAR 0x4000

#define RCR_ABORT_ENB 0x2000

#define RCR_STRIP_CRC 0x0200

#define RCR_RXEN 0x0100

#define RCR_ALMUL 0x0004

#define RCR_PRMS 0x0002

#define RCR_RX_ABORT 0x0001

#define NIC_ECR

#define NIC_MIR

#define NIC_RPCR

#define RPCR_SPEED 0x2000

#define RPCR_DPLX 0x1000

#define RPCR_ANEG 0x0800

#define RPCR_LEDA_PAT 0x0000

#define RPCR_LEDB_PAT 0x0010

#define NIC_CR

#define CR_EPH_EN 0x8000

#define NIC_BAR

#define NIC_IAR

#define NIC_GPR

#define NIC_CTR

#define CTR_RCV_BAD 0x4000

#define CTR_AUTO_RELEASE 0x0800

#define NIC_MMUCR

#define MMUCR_BUSY 0x0001

#define MMU_NOP 0

#define MMU_ALO

#define MMU_RST

#define MMU_REM

#define MMU_TOP

#define MMU_PKT

#define MMU_ENQ

#define MMU_RTX

#define NIC_PNR

#define NIC_ARR

#define ARR_FAILED 0x80

#define NIC_FIFO

#define NIC_PTR

#define PTR_RCV 0x8000

#define PTR_AUTO_INCR 0x4000

#define PTR_READ 0x2000

#define PTR_ETEN 0x1000

#define PTR_NOT_EMPTY 0x0800

#define NIC_DATA

#define NIC_IST

#define NIC_ACK

#define NIC_MSK

#define INT_MD 0x80

#define INT_ERCV 0x40

#define INT_EPH 0x20

#define INT_RX_OVRN 0x10

#define INT_ALLOC 0x08

#define INT_TX_EMPTY 0x04

#define INT_TX 0x02

#define INT_RCV 0x01

#define NIC_MT

#define NIC_MGMT

#define MGMT_MDOE 0x08

#define MGMT_MCLK 0x04

#define MGMT_MDI 0x02

#define MGMT_MDO 0x01

#define NIC_REV

#define NIC_ERCV

#define NIC_PHYCR 0

#define PHYCR_RST 0x8000

#define PHYCR_LPBK 0x4000

#define PHYCR_SPEED 0x2000

#define PHYCR_ANEG_EN 0x1000

#define PHYCR_PDN 0x0800

#define PHYCR_MII_DIS 0x0400

#define PHYCR_ANEG_RST 0x0200

#define PHYCR_DPLX 0x0100

#define PHYCR_COLST 0x0080

#define NIC_PHYSR 1

#define PHYSR_CAP_T4 0x8000

#define PHYSR_CAP_TXF 0x4000

#define PHYSR_CAP_TXH 0x2000

#define PHYSR_CAP_TF 0x1000

#define PHYSR_CAP_TH 0x0800

#define PHYSR_CAP_SUPR 0x0040

#define PHYSR_ANEG_ACK 0x0020

#define PHYSR_REM_FLT 0x0010

#define PHYSR_CAP_ANEG 0x0008

#define PHYSR_LINK 0x0004

#define PHYSR_JAB 0x0002

#define PHYSR_EXREG 0x0001

#define NIC_PHYID1 2

#define NIC_PHYID2 3

#define NIC_PHYANAD 4

#define PHYANAD_NP 0x8000

#define PHYANAD_ACK 0x4000

#define PHYANAD_RF 0x2000

#define PHYANAD_T4 0x0200

#define PHYANAD_TX_FDX 0x0100

#define PHYANAD_TX_HDX 0x0080

#define PHYANAD_10FDX 0x0040

#define PHYANAD_10_HDX 0x0020

#define PHYANAD_CSMA 0x0001

#define NIC_PHYANRC 5

#define NIC_PHYCFR1 16

#define NIC_PHYCFR2 17

#define NIC_PHYSOR 18

#define PHYSOR_INT 0x8000

#define PHYSOR_LNKFAIL 0x4000

#define PHYSOR_LOSSSYNC 0x2000

#define PHYSOR_CWRD 0x1000

#define PHYSOR_SSD 0x0800

#define PHYSOR_ESD 0x0400

#define PHYSOR_RPOL 0x0200

#define PHYSOR_JAB 0x0100

#define PHYSOR_SPDDET 0x0080

#define PHYSOR_DPLXDET 0x0040

#define NIC_PHYMSK 19

#define PHYMSK_MINT 0x8000

#define PHYMSK_MLNKFAIL 0x4000

#define PHYMSK_MLOSSSYN 0x2000

#define PHYMSK_MCWRD 0x1000

#define PHYMSK_MSSD 0x0800

#define PHYMSK_MESD 0x0400

#define PHYMSK_MRPOL 0x0200

#define PHYMSK_MJAB 0x0100

#define PHYMSK_MSPDDT 0x0080

#define PHYMSK_MDPLDT 0x0040

#define MSBV( bit )

#define nic_outlb( addr, val )

#define nic_outhb( addr, val )

#define nic_outwx( addr, val )

#define nic_outw( addr, val )

#define nic_inlb( addr )

#define nic_inhb( addr )

#define nic_inw( addr )

#define nic_bs( bank )

Type struct _NICINFO

Typedef NICINFO

Global Variable devSmsc111

Local Variables

maq
static HANDLE maq

dcb_eth0
static NICINFO dcb_eth0

ifn_eth0
static IFNET ifn_eth0

Global Function LancInit()

Global Function LancOutput()

Global Function NicRxLanc()

Local Function LancIOCtl()

Local Function NicGetPacket()

Local Function NicInterrupt()

Local Function NicMmuWait()

Local Function NicPhyConfig()

Local Function NicPhyRead()

Local Function NicPhyRegSelect()

Local Function NicPhyWrite()

Local Function NicPutPacket()

Local Function NicRead()

Local Function NicReset()

Local Function NicStart()

Local Function NicUpdateMCHardware()

Local Function NicWrite()