drivers » dp8390

dp8390.c File Reference

#include "../drivers.h"
#include <stdlib.h>
#include <minix/com.h>
#include <net/hton.h>
#include <net/gen/ether.h>
#include <net/gen/eth_io.h>
#include "assert.h"
#include "local.h"
#include "dp8390.h"

Include dependency graph for dp8390.c:

Go to the source code of this file.

Data Structures

struct  dp_conf

Defines

#define DE_PORT_NR   3
#define CR_EXTRA   CR_STA

Typedefs

typedef dp_conf dp_conf_t

Functions

 _PROTOTYPE (static void pci_conf,(void))
 _PROTOTYPE (static void do_vwrite,(message *mp, int from_int, int vectored))
 _PROTOTYPE (static void do_vread,(message *mp, int vectored))
 _PROTOTYPE (static void do_init,(message *mp))
 _PROTOTYPE (static void do_int,(dpeth_t *dep))
 _PROTOTYPE (static void dp_getblock,(dpeth_t *dep, int page, size_t offset, size_t size, void *dst))
 _PROTOTYPE (static int dp_pkt2user,(dpeth_t *dep, int page, int length))
 _PROTOTYPE (static void dp_user2nic,(dpeth_t *dep, iovec_dat_t *iovp, vir_bytes offset, int nic_addr, vir_bytes count))
 _PROTOTYPE (static void dp_nic2user,(dpeth_t *dep, int nic_addr, iovec_dat_t *iovp, vir_bytes offset, vir_bytes count))
 _PROTOTYPE (static void dp_next_iovec,(iovec_dat_t *iovp))
 _PROTOTYPE (static void update_conf,(dpeth_t *dep, dp_conf_t *dcp))
 _PROTOTYPE (static int calc_iovec_size,(iovec_dat_t *iovp))
 _PROTOTYPE (static void reply,(dpeth_t *dep, int err, int may_block))
 _PROTOTYPE (static void mess_reply,(message *req, message *reply))
 _PROTOTYPE (static void get_userdata,(int user_proc, vir_bytes user_addr, vir_bytes count, void *loc_addr))
 _PROTOTYPE (static void insb,(port_t port, void *buf, size_t size))
 _PROTOTYPE (static void do_vir_insb,(port_t port, int proc, vir_bytes buf, size_t size))
int main (int argc, char *argv[])
static void dp8390_stop ()
static void pci_conf ()
static void do_vwrite (message *mp, int from_int, int vectored)
static void do_vread (message *mp, int vectored)
static void do_init (message *mp)
static void do_int (dpeth_t *dep)
static void do_getstat (message *mp)
static void do_getname (message *mp)
static void do_stop (message *mp)
static void dp_init (dpeth_t *dep)
static void dp_confaddr (dpeth_t *dep)
static void dp_reinit (dpeth_t *dep)
static void dp_reset (dpeth_t *dep)
static void dp_check_ints (dpeth_t *dep)
static void dp_recv (dpeth_t *dep)
static void dp_send (dpeth_t *dep)
static void dp_getblock (dpeth_t *dep, int page, size_t offset, size_t size, void *dst)
static void dp_pio8_getblock (dpeth_t *dep, int page, size_t offset, size_t size, void *dst)
static void dp_pio16_getblock (dpeth_t *dep, int page, size_t offset, size_t size, void *dst)
static int dp_pkt2user (dpeth_t *dep, int page, int length)
static void dp_user2nic (dpeth_t *dep, iovec_dat_t *iovp, vir_bytes offset, int nic_addr, vir_bytes count)
static void dp_pio8_user2nic (dpeth_t *dep, iovec_dat_t *iovp, vir_bytes offset, int nic_addr, vir_bytes count)
static void dp_pio16_user2nic (dpeth_t *dep, iovec_dat_t *iovp, vir_bytes offset, int nic_addr, vir_bytes count)
static void dp_nic2user (dpeth_t *dep, int nic_addr, iovec_dat_t *iovp, vir_bytes offset, vir_bytes count)
static void dp_pio8_nic2user (dpeth_t *dep, int nic_addr, iovec_dat_t *iovp, vir_bytes offset, vir_bytes count)
static void dp_pio16_nic2user (dpeth_t *dep, int nic_addr, iovec_dat_t *iovp, vir_bytes offset, vir_bytes count)
static void dp_next_iovec (iovec_dat_t *iovp)
static void conf_hw (dpeth_t *dep)
static void update_conf (dpeth_t *dep, dp_conf_t *dcp)
static int calc_iovec_size (iovec_dat_t *iovp)
static void reply (dpeth_t *dep, int err, int may_block)
static void mess_reply (message *req, message *reply_mess)
static void get_userdata (int user_proc, vir_bytes user_addr, vir_bytes count, void *loc_addr)
static void put_userdata (int user_proc, vir_bytes user_addr, vir_bytes count, void *loc_addr)
u8_t inb (port_t port)
u16_t inw (port_t port)
void outb (port_t port, u8_t value)
void outw (port_t port, u16_t value)
static void insb (port_t port, void *buf, size_t size)
static void insw (port_t port, void *buf, size_t size)
static void do_vir_insb (port_t port, int proc, vir_bytes buf, size_t size)
static void do_vir_insw (port_t port, int proc, vir_bytes buf, size_t size)
static void do_vir_outsb (port_t port, int proc, vir_bytes buf, size_t size)
static void do_vir_outsw (port_t port, int proc, vir_bytes buf, size_t size)

Variables

static dpeth_t de_table [DE_PORT_NR]
static u16_t eth_ign_proto
static char * progname
dp_conf_t dp_conf []
int ___dummy [DE_PORT_NR==sizeof(dp_conf)/sizeof(dp_conf[0])?1:-1]

Define Documentation

#define CR_EXTRA   CR_STA
 

Definition at line 104 of file dp8390.c.

Referenced by do_vwrite(), dp_check_ints(), dp_recv(), and dp_reinit().

#define DE_PORT_NR   3
 

Definition at line 61 of file dp8390.c.

Referenced by do_dump(), do_getstat(), do_init(), do_stop(), do_vread(), do_vwrite(), and main().

Typedef Documentation

typedef struct dp_conf dp_conf_t
 

Function Documentation

_PROTOTYPE (  static void  do_vir_insb,
(port_t port, int proc, vir_bytes buf, size_t size) 
) 
 

_PROTOTYPE (  static void  insb,
(port_t port, void *buf, size_t size) 
) 
 

_PROTOTYPE (  static void  get_userdata,
(int user_proc, vir_bytes user_addr, vir_bytes count, void *loc_addr) 
) 
 

_PROTOTYPE (  static void  mess_reply,
(message *req, message *reply) 
) 
 

_PROTOTYPE (  static void  reply,
(dpeth_t *dep, int err, int may_block) 
) 
 

_PROTOTYPE (  static int  calc_iovec_size,
(iovec_dat_t *iovp) 
) 
 

_PROTOTYPE (  static void  update_conf,
(dpeth_t *dep, dp_conf_t *dcp) 
) 
 

_PROTOTYPE (  static void  dp_next_iovec,
(iovec_dat_t *iovp) 
) 
 

_PROTOTYPE (  static void  dp_nic2user,
(dpeth_t *dep, int nic_addr, iovec_dat_t *iovp, vir_bytes offset, vir_bytes count) 
) 
 

_PROTOTYPE (  static void  dp_user2nic,
(dpeth_t *dep, iovec_dat_t *iovp, vir_bytes offset, int nic_addr, vir_bytes count) 
) 
 

_PROTOTYPE (  static int  dp_pkt2user,
(dpeth_t *dep, int page, int length) 
) 
 

_PROTOTYPE (  static void  dp_getblock,
(dpeth_t *dep, int page, size_t offset, size_t size, void *dst) 
) 
 

_PROTOTYPE (  static void  do_int,
(dpeth_t *dep) 
) 
 

_PROTOTYPE (  static void  do_init,
(message *mp) 
) 
 

_PROTOTYPE (  static void  do_vread,
(message *mp, int vectored) 
) 
 

_PROTOTYPE (  static void  do_vwrite,
(message *mp, int from_int, int vectored) 
) 
 

_PROTOTYPE (  static void  pci_conf,
(void) 
) 
 

static int calc_iovec_size (  iovec_dat_t *  iovp  )  [static]
 

Definition at line 1783 of file dp8390.c.

References dp_next_iovec(), IOVEC_NR, and size.

Referenced by do_vread(), and do_vwrite().

static void conf_hw (  dpeth_t *  dep  )  [static]
 

Definition at line 1700 of file dp8390.c.

References dpeth::de_mode, de_table, DEF_EMPTY, DEM_DISABLED, DEM_ENABLED, el2_probe(), ne_probe(), printf, update_conf(), and wdeth_probe().

Referenced by do_init().

static void do_getname (  message *  mp  )  [static]
 

Definition at line 667 of file dp8390.c.

References DL_NAME_REPLY, OK, panic, progname, r, send, and strncpy().

Referenced by main().

static void do_getstat (  message *  mp  )  [static]
 

Definition at line 634 of file dp8390.c.

References assert, dpeth::de_client, dpeth::de_flags, dpeth::de_mode, dpeth::de_stat, de_table, DEM_ENABLED, DEM_SINK, DP_CNTR0, DP_CNTR1, DP_CNTR2, eth_stat::ets_CRCerr, eth_stat::ets_frameAll, eth_stat::ets_missedP, FALSE, inb_reg0, OK, panic, put_userdata(), and reply.

Referenced by main().

static void do_init (  message *  mp  )  [static]
 

Definition at line 550 of file dp8390.c.

References assert, conf_hw(), dpeth::de_address, dpeth::de_client, dpeth::de_flags, dpeth::de_mode, de_table, DEF_BROAD, DEF_MULTI, DEF_PROMISC, DEM_DISABLED, DEM_ENABLED, DEM_SINK, DL_BROAD_REQ, DL_INIT_REPLY, DL_MULTI_REQ, DL_PROMISC_REQ, dp_confaddr(), dp_init(), dp_reinit(), ether_addr::ea_addr, ENXIO, message::m_type, mess_reply(), pci_conf(), and strncpy().

Referenced by main().

static void do_int (  dpeth_t *  dep  )  [static]
 

Definition at line 624 of file dp8390.c.

References DEF_PACK_RECV, DEF_PACK_SEND, OK, reply, and TRUE.

Referenced by hw_init().

static void do_stop (  message *  mp  )  [static]
 

Definition at line 683 of file dp8390.c.

References assert, CR_DM_ABORT, CR_STP, dpeth::de_flags, dpeth::de_mode, dpeth::de_stopf, de_table, DEF_EMPTY, DEM_ENABLED, DEM_SINK, DP_CR, outb_reg0, and panic.

Referenced by dp8390_stop(), lance_stop(), and main().

static void do_vir_insb (  port_t  port,
int  proc,
vir_bytes  buf,
size_t  size
)  [static]
 

Definition at line 1944 of file dp8390.c.

References DIO_BYTE, DIO_INPUT, OK, panic, r, and sys_sdevio().

Referenced by dp_pio8_nic2user(), and insb().

static void do_vir_insw (  port_t  port,
int  proc,
vir_bytes  buf,
size_t  size
)  [static]
 

Definition at line 1953 of file dp8390.c.

References DIO_INPUT, DIO_WORD, OK, panic, r, and sys_sdevio().

Referenced by dp_pio16_nic2user(), and insw().

static void do_vir_outsb (  port_t  port,
int  proc,
vir_bytes  buf,
size_t  size
)  [static]
 

Definition at line 1962 of file dp8390.c.

References DIO_BYTE, DIO_OUTPUT, OK, panic, r, and sys_sdevio().

Referenced by dp_pio8_user2nic().

static void do_vir_outsw (  port_t  port,
int  proc,
vir_bytes  buf,
size_t  size
)  [static]
 

Definition at line 1971 of file dp8390.c.

References DIO_OUTPUT, DIO_WORD, OK, panic, r, and sys_sdevio().

Referenced by dp_pio16_user2nic().

static void do_vread (  message *  mp,
int  vectored
)  [static]
 

Definition at line 482 of file dp8390.c.

References assert, count, dpeth::de_client, dpeth::de_flags, dpeth::de_mode, dpeth::de_read_iovec, de_table, dpeth::de_tmp_iovec, DEF_READING, DEF_STOPPED, DEM_ENABLED, DEM_SINK, dp_recv(), dp_reset(), ETH_MAX_PACK_SIZE_TAGGED, FALSE, get_userdata(), iovec_dat::iod_iovec, iovec_dat::iod_iovec_addr, iovec_dat::iod_iovec_s, iovec_dat::iod_proc_nr, iovec_t::iov_addr, iovec_t::iov_size, IOVEC_NR, NO_NUM, OK, panic, reply, and size.

Referenced by main().

static void do_vwrite (  message *  mp,
int  from_int,
int  vectored
)  [static]
 

Definition at line 380 of file dp8390.c.

References assert, count, CR_EXTRA, CR_TXP, dpeth::de_client, dpeth::de_flags, dpeth::de_mode, dpeth::de_sendmsg, dpeth::de_sendq, dpeth::de_sendq_head, dpeth::de_sendq_nr, dpeth::de_sendq_tail, de_table, dpeth::de_tmp_iovec, dpeth::de_user2nicf, dpeth::de_write_iovec, DEF_PACK_SEND, DEF_SEND_AVAIL, DEM_ENABLED, DEM_SINK, DP_CR, DP_PAGESIZE, DP_TBCR0, DP_TBCR1, DP_TPSR, ETH_MAX_PACK_SIZE_TAGGED, FALSE, get_userdata(), iovec_dat::iod_iovec, iovec_dat::iod_iovec_addr, iovec_dat::iod_iovec_s, iovec_dat::iod_proc_nr, iovec_t::iov_addr, iovec_t::iov_size, IOVEC_NR, NO_NUM, OK, outb_reg0, panic, reply, SENDQ_NR, size, and TRUE.

Referenced by dp_send(), ec_send(), and main().

static void dp8390_stop (   )  [static]
 

Definition at line 312 of file dp8390.c.

References de_table, DEM_ENABLED, DL_STOP, do_stop(), and message::m_type.

static void dp_check_ints (  dpeth_t *  dep  )  [static]
 

Definition at line 918 of file dp8390.c.

References assert, CR_EXTRA, CR_TXP, debug, DEF_READING, DEF_SEND_AVAIL, DEF_STOPPED, DP_CNTR0, DP_CNTR1, DP_CNTR2, DP_CR, DP_ISR, dp_recv(), dp_send(), DP_TBCR0, DP_TBCR1, DP_TPSR, DP_TSR, inb_reg0, ISR_CNT, ISR_OVW, ISR_PRX, ISR_PTX, ISR_RDC, ISR_RST, ISR_RXE, ISR_TXE, NO_NUM, outb_reg0, panic, printf, printW, size, TSR_ABT, TSR_CDH, TSR_COL, TSR_CRS, TSR_DFR, TSR_FU, TSR_OWC, and TSR_PTX.

static void dp_confaddr (  dpeth_t *  dep  )  [static]
 

Definition at line 836 of file dp8390.c.

References de_table, env_parse(), EP_SET, if(), strcat(), and strcpy().

Referenced by do_init(), and dp_init().

static void dp_getblock (  dpeth_t *  dep,
int  page,
size_t  offset,
size_t  size,
void *  dst
)  [static]
 

Definition at line 1173 of file dp8390.c.

References BIOS_SEG, D, DP_PAGESIZE, OK, panic, r, SELF, and sys_vircopy().

static void dp_init (  dpeth_t *  dep  )  [static]
 

Definition at line 710 of file dp8390.c.

References CR_DM_ABORT, CR_PS_P0, CR_PS_P1, CR_STA, CR_STP, DCR_8BYTES, DCR_BMS, DCR_BYTEWIDE, DCR_WORDWIDE, debug, DEF_BROAD, DEF_EMPTY, DEF_MULTI, DEF_PROMISC, DP_BNRY, DP_CNTR0, DP_CNTR1, DP_CNTR2, dp_confaddr(), DP_CR, DP_CURR, DP_DCR, DP_IMR, DP_ISR, DP_MAR0, DP_MAR1, DP_MAR2, DP_MAR3, DP_MAR4, DP_MAR5, DP_MAR6, DP_MAR7, DP_PAR0, DP_PAR1, DP_PAR2, DP_PAR3, DP_PAR4, DP_PAR5, DP_PSTART, DP_PSTOP, DP_RBCR0, DP_RBCR1, DP_RCR, DP_TCR, if(), IMR_CNTE, IMR_OVWE, IMR_PRXE, IMR_PTXE, IMR_RXEE, IMR_TXEE, inb_reg0, outb_reg0, outb_reg1, printf, r, RCR_AB, RCR_AM, RCR_PRO, TCR_INTERNAL, and TCR_NORMAL.

Referenced by do_init().

static void dp_next_iovec (  iovec_dat_t *  iovp  )  [static]
 

Definition at line 1683 of file dp8390.c.

References assert, get_userdata(), and IOVEC_NR.

Referenced by calc_iovec_size(), dp_nic2user(), dp_pio16_nic2user(), dp_pio16_user2nic(), dp_pio8_nic2user(), dp_pio8_user2nic(), dp_user2nic(), el3_write_fifo(), mem2user(), mem_nic2user(), mem_user2nic(), pio_nic2user(), pio_user2nic(), and user2mem().

static void dp_nic2user (  dpeth_t *  dep,
int  nic_addr,
iovec_dat_t *  iovp,
vir_bytes  offset,
vir_bytes  count
)  [static]
 

Definition at line 1491 of file dp8390.c.

References assert, BIOS_SEG, bytes, D, dp_next_iovec(), iovec_dat::iod_iovec, iovec_dat::iod_proc_nr, iovec_t::iov_addr, iovec_t::iov_size, IOVEC_NR, OK, panic, r, SELF, and sys_vircopy().

static void dp_pio16_getblock (  dpeth_t *  dep,
int  page,
size_t  offset,
size_t  size,
void *  dst
)  [static]
 

Definition at line 1214 of file dp8390.c.

References assert, CR_DM_RR, CR_PS_P0, CR_STA, DP_CR, DP_PAGESIZE, DP_RBCR0, DP_RBCR1, DP_RSAR0, DP_RSAR1, insw(), and outb_reg0.

static void dp_pio16_nic2user (  dpeth_t *  dep,
int  nic_addr,
iovec_dat_t *  iovp,
vir_bytes  offset,
vir_bytes  count
)  [static]
 

Definition at line 1586 of file dp8390.c.

References assert, bytes, CR_DM_RR, CR_PS_P0, CR_STA, D, do_vir_insw(), DP_CR, dp_next_iovec(), DP_RBCR0, DP_RBCR1, DP_RSAR0, DP_RSAR1, inw(), iovec_dat::iod_iovec, iovec_dat::iod_proc_nr, iovec_t::iov_addr, iovec_t::iov_size, IOVEC_NR, OK, outb_reg0, panic, r, SELF, sys_vircopy(), and two_bytes().

static void dp_pio16_user2nic (  dpeth_t *  dep,
iovec_dat_t *  iovp,
vir_bytes  offset,
int  nic_addr,
vir_bytes  count
)  [static]
 

Definition at line 1380 of file dp8390.c.

References assert, bytes, CR_DM_RW, CR_PS_P0, CR_STA, D, do_vir_outsw(), DP_CR, DP_ISR, dp_next_iovec(), DP_RBCR0, DP_RBCR1, DP_RSAR0, DP_RSAR1, inb_reg0, iovec_dat::iod_iovec, iovec_dat::iod_proc_nr, iovec_t::iov_addr, iovec_t::iov_size, IOVEC_NR, ISR_RDC, OK, outb_reg0, outw(), panic, r, SELF, sys_vircopy(), and two_bytes().

static void dp_pio8_getblock (  dpeth_t *  dep,
int  page,
size_t  offset,
size_t  size,
void *  dst
)  [static]
 

Definition at line 1194 of file dp8390.c.

References CR_DM_RR, CR_PS_P0, CR_STA, DP_CR, DP_PAGESIZE, DP_RBCR0, DP_RBCR1, DP_RSAR0, DP_RSAR1, insb(), and outb_reg0.

static void dp_pio8_nic2user (  dpeth_t *  dep,
int  nic_addr,
iovec_dat_t *  iovp,
vir_bytes  offset,
vir_bytes  count
)  [static]
 

Definition at line 1539 of file dp8390.c.

References assert, bytes, CR_DM_RR, CR_PS_P0, CR_STA, do_vir_insb(), DP_CR, dp_next_iovec(), DP_RBCR0, DP_RBCR1, DP_RSAR0, DP_RSAR1, iovec_dat::iod_iovec, iovec_dat::iod_proc_nr, iovec_t::iov_addr, iovec_t::iov_size, IOVEC_NR, and outb_reg0.

static void dp_pio8_user2nic (  dpeth_t *  dep,
iovec_dat_t *  iovp,
vir_bytes  offset,
int  nic_addr,
vir_bytes  count
)  [static]
 

Definition at line 1321 of file dp8390.c.

References assert, bytes, CR_DM_RW, CR_PS_P0, CR_STA, do_vir_outsb(), DP_CR, DP_ISR, dp_next_iovec(), DP_RBCR0, DP_RBCR1, DP_RSAR0, DP_RSAR1, inb_reg0, iovec_dat::iod_iovec, iovec_dat::iod_proc_nr, iovec_t::iov_addr, iovec_t::iov_size, IOVEC_NR, ISR_RDC, and outb_reg0.

static int dp_pkt2user (  dpeth_t *  dep,
int  page,
int  length
)  [static]
 

Definition at line 1235 of file dp8390.c.

References count, DEF_PACK_RECV, DEF_READING, DP_PAGESIZE, EGENERIC, and OK.

Referenced by dp_recv().

static void dp_recv (  dpeth_t *  dep  )  [static]
 

Definition at line 1064 of file dp8390.c.

References CR_EXTRA, CR_PS_P0, CR_PS_P1, dpeth::de_startpage, DP_BNRY, DP_CR, DP_CURR, dp_pkt2user(), eth_ign_proto, ETH_MAX_PACK_SIZE_TAGGED, ETH_MIN_PACK_SIZE, FALSE, first, header, inb_reg0, inb_reg1, length, next, ntohs, OK, outb_reg0, printf, r, RSR_FO, RSR_PRX, and TRUE.

Referenced by do_vread(), and dp_check_ints().

static void dp_reinit (  dpeth_t *  dep  )  [static]
 

Definition at line 864 of file dp8390.c.

References CR_EXTRA, CR_PS_P0, DEF_BROAD, DEF_MULTI, DEF_PROMISC, DP_CR, DP_RCR, outb_reg0, RCR_AB, RCR_AM, and RCR_PRO.

Referenced by do_init().

static void dp_reset (  dpeth_t *  dep  )  [static]
 

Definition at line 884 of file dp8390.c.

References CR_DM_ABORT, CR_STA, CR_STP, DEF_STOPPED, DP_CR, DP_ISR, DP_RBCR0, DP_RBCR1, DP_TCR, inb_reg0, ISR_RDC, ISR_RST, outb_reg0, TCR_1EXTERNAL, TCR_NORMAL, and TCR_OFST.

Referenced by do_vread().

static void dp_send (  dpeth_t *  dep  )  [static]
 

Definition at line 1153 of file dp8390.c.

References dpeth::de_flags, DEF_SEND_AVAIL, DL_WRITE, DL_WRITEV, do_vwrite(), FALSE, panic, and TRUE.

Referenced by dp_check_ints().

static void dp_user2nic (  dpeth_t *  dep,
iovec_dat_t *  iovp,
vir_bytes  offset,
int  nic_addr,
vir_bytes  count
)  [static]
 

Definition at line 1273 of file dp8390.c.

References assert, BIOS_SEG, bytes, D, dp_next_iovec(), iovec_dat::iod_iovec, iovec_dat::iod_proc_nr, iovec_t::iov_addr, iovec_t::iov_size, IOVEC_NR, OK, panic, r, SELF, and sys_vircopy().

static void get_userdata (  int  user_proc,
vir_bytes  user_addr,
vir_bytes  count,
void *  loc_addr
)  [static]
 

Definition at line 1863 of file dp8390.c.

References D, OK, panic, r, SELF, and sys_vircopy().

Referenced by do_vread(), do_vwrite(), dp_next_iovec(), ec_next_iovec(), iqp_getc(), and qp_query().

u8_t inb (  port_t  port  ) 
 

Definition at line 1894 of file dp8390.c.

References OK, panic, r, and sys_inb.

Referenced by clock_handler(), do_devio(), do_piix(), do_vdevio(), el3_probe(), el3_read_eeprom(), read_clock(), read_register(), and ser_putc().

static void insb (  port_t  port,
void *  buf,
size_t  size
)  [static]
 

Definition at line 1934 of file dp8390.c.

References do_vir_insb(), and SELF.

Referenced by dp_pio8_getblock(), el1_interrupt(), el3_rx_complete(), pio_getblock(), and pio_nic2user().

static void insw (  port_t  port,
void *  buf,
size_t  size
)  [static]
 

Definition at line 1939 of file dp8390.c.

References do_vir_insw(), and SELF.

Referenced by dp_pio16_getblock(), and pio_getblock().

u16_t inw (  port_t  port  ) 
 

Definition at line 1905 of file dp8390.c.

References OK, panic, r, and sys_inw.

Referenced by do_devio(), do_vdevio(), and dp_pio16_nic2user().

int main (  int  argc,
char *  argv[]
) 
 

Definition at line 171 of file dp8390.c.

References dpeth::de_name, DE_PORT_NR, de_table, env_setargs(), i, m, NO_NUM, panic, progname, r, strcpy(), and strrchr().

static void mess_reply (  message *  req,
message *  reply_mess
)  [static]
 

Definition at line 1852 of file dp8390.c.

References NO_NUM, OK, panic, and send.

Referenced by do_init(), fxp_init(), and rl_init().

void outb (  port_t  port,
u8_t  value
) 
 

Definition at line 1916 of file dp8390.c.

References OK, panic, r, and sys_outb.

Referenced by clock_handler(), clock_stop(), do_devio(), do_vdevio(), el3_open(), el3_probe(), el3_read_eeprom(), el3_write_fifo(), el3_write_id(), init_clock(), intr_init(), read_clock(), read_register(), shutdown(), and write_register().

void outw (  port_t  port,
u16_t  value
) 
 

Definition at line 1925 of file dp8390.c.

References OK, panic, r, and sys_outw.

Referenced by do_devio(), do_vdevio(), and dp_pio16_user2nic().

static void pci_conf (   )  [static]
 

Definition at line 331 of file dp8390.c.

References de_table, env_parse(), and env_prefix().

Referenced by do_init().

static void put_userdata (  int  user_proc,
vir_bytes  user_addr,
vir_bytes  count,
void *  loc_addr
)  [static]
 

Definition at line 1880 of file dp8390.c.

References D, OK, panic, r, SELF, and sys_vircopy().

Referenced by do_getstat(), fxp_getstat(), iqp_putc(), and rl_getstat().

static void reply (  dpeth_t *  dep,
int  err,
int  may_block
)  [static]
 

Definition at line 1811 of file dp8390.c.

References de_table, DEF_PACK_RECV, DEF_PACK_SEND, DL_PACK_RECV, DL_PACK_SEND, DL_TASK_REPLY, ELOCKED, panic, printf, r, reply, send, and status.

static void update_conf (  dpeth_t *  dep,
dp_conf_t *  dcp
)  [static]
 

Definition at line 1732 of file dp8390.c.

References dpeth::de_mode, DEI_DEFAULT, DEM_DISABLED, DEM_ENABLED, DEM_SINK, dp_conf::dpc_envvar, dp_conf::dpc_irq, dp_conf::dpc_mem, dp_conf::dpc_port, env_parse(), EP_OFF, EP_ON, EP_SET, L, and NR_IRQ_VECTORS.

Referenced by conf_hw(), and do_init().

Variable Documentation

int ___dummy[DE_PORT_NR==sizeof(dp_conf)/sizeof(dp_conf[0])?1:-1]
 

dpeth_t de_table[DE_PORT_NR] [static]
 

Definition at line 63 of file dp8390.c.

Referenced by conf_hw(), do_dump(), do_getstat(), do_init(), do_stop(), do_vread(), do_vwrite(), dp8390_stop(), dp_confaddr(), main(), pci_conf(), and reply().

dp_conf_t dp_conf[]
 

Initial value:

        
{
        
        {  0x280,     3,    0xD0000,        "DPETH0"    },
        {  0x300,     5,    0xC8000,        "DPETH1"    },
        {  0x380,    10,    0xD8000,        "DPETH2"    },
}

Definition at line 76 of file dp8390.c.

Referenced by do_init(), and dp_confaddr().

u16_t eth_ign_proto [static]
 

Definition at line 64 of file dp8390.c.

Referenced by dp_recv(), main(), and ns_recv().

char* progname [static]
 

Definition at line 65 of file dp8390.c.

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