From 74a4d8c26dd3c1e9febcb717cfd6cb6512991a7a Mon Sep 17 00:00:00 2001 From: "Charles.Forsyth" Date: Fri, 22 Dec 2006 21:39:35 +0000 Subject: 20060303 --- os/cerf405/etherif.h | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 os/cerf405/etherif.h (limited to 'os/cerf405/etherif.h') diff --git a/os/cerf405/etherif.h b/os/cerf405/etherif.h new file mode 100644 index 00000000..26f0a764 --- /dev/null +++ b/os/cerf405/etherif.h @@ -0,0 +1,37 @@ +enum { + MaxEther = 4, + Ntypes = 8, +}; + +typedef struct Ether Ether; +struct Ether { +RWlock; /* TO DO */ + ISAConf; /* hardware info */ + int ctlrno; + int tbdf; /* type+busno+devno+funcno */ + int minmtu; + int maxmtu; + uchar ea[Eaddrlen]; + int encry; + + void (*attach)(Ether*); /* filled in by reset routine */ + void (*closed)(Ether*); + void (*detach)(Ether*); + void (*transmit)(Ether*); + void (*interrupt)(Ureg*, void*); + long (*ifstat)(Ether*, void*, long, ulong); + long (*ctl)(Ether*, void*, long); /* custom ctl messages */ + void (*power)(Ether*, int); /* power on/off */ + void (*shutdown)(Ether*); /* shutdown hardware before reboot */ + void *ctlr; + int pcmslot; /* PCMCIA */ + int fullduplex; /* non-zero if full duplex */ + + Queue* oq; + + Netif; +}; + +extern Block* etheriq(Ether*, Block*, int); +extern void addethercard(char*, int(*)(Ether*)); +extern int archether(int, Ether*); -- cgit v1.2.3