1997/0327/pc/etherif.h (diff list | history)

1993/1113/sys/src/9/pc/etherif.h:22,27 – 1993/1116/sys/src/9/pc/etherif.h:22,39 (short | long)
Add Dp8390. rsc Fri Mar 4 12:44:25 2005
1993/1113		Netif; };
1993/1116		typedef struct { uchar bit16; /* true if a 16 bit interface */ uchar ram; /* true if card has shared memory */ ulong dp8390; /* I/O address of 8390 */ ulong data; /* I/O data port if no shared memory */ uchar nxtpkt; /* software bndry */ uchar tstart; /* 8390 ring addresses */ uchar pstart; uchar pstop; } Dp8390;
1993/1113		#define NEXT(x, l) (((x)+1)%(l)) #define HOWMANY(x, y) (((x)+((y)-1))/(y)) #define ROUNDUP(x, y) (HOWMANY((x), (y))*(y))
1993/1116/sys/src/9/pc/etherif.h:28,38 – 1993/1118/sys/src/9/pc/etherif.h:28,46 (short | long)
Add dp8390 functions and Dp8390.busy. rsc Fri Mar 4 12:44:25 2005
1993/1116		ulong dp8390; /* I/O address of 8390 */ ulong data; /* I/O data port if no shared memory */ uchar nxtpkt; /* software bndry */
1993/1118		uchar nxtpkt; /* receive: software bndry */ uchar busy; /* transmit: busy */
1993/1116		uchar tstart; /* 8390 ring addresses */ uchar pstart; uchar pstop; } Dp8390;
1993/1118		#define Dp8390BufSz 256 extern int dp8390reset(Ether*); extern void dp8390getea(Ether*); extern void dp8390setea(Ether*);
1993/1116
1993/1113		#define NEXT(x, l) (((x)+1)%(l)) #define HOWMANY(x, y) (((x)+((y)-1))/(y))
1993/1118/sys/src/9/pc/etherif.h:17,23 – 1993/1119/sys/src/9/pc/etherif.h:17,23 (short | long)
Remove Dp8390.busy. rsc Fri Mar 4 12:44:25 2005
1993/1113		QLock tlock; /* lock for grabbing transmitter queue */ Rendez tr; /* wait here for free xmit buffer */ long tlen; /* length of data in tb for txfifo management */
1993/1119		long tlen; /* length of data in tpkt */
1993/1113		Netif; };
1993/1118/sys/src/9/pc/etherif.h:30,36 – 1993/1119/sys/src/9/pc/etherif.h:30,35
1993/1116		ulong data; /* I/O data port if no shared memory */
1993/1118		uchar nxtpkt; /* receive: software bndry */ uchar busy; /* transmit: busy */
1993/1116		uchar tstart; /* 8390 ring addresses */ uchar pstart; uchar pstop;
1993/1119/sys/src/9/pc/etherif.h:9,15 – 1993/1124/sys/src/9/pc/etherif.h:9,15 (short | long)
Change interrupt prototype. rsc Fri Mar 4 12:44:25 2005
1993/1113		void (*attach)(Ether*); /* filled in by reset routine */ long (*write)(Ether*, void*, long); void (*interrupt)(Ether*);
1993/1124		void (*interrupt)(Ureg*, void*);
1993/1113		void *private; Etherpkt tpkt; /* transmit buffer */
1993/1124/sys/src/9/pc/etherif.h:40,45 – 1994/0128/sys/src/9/pc/etherif.h:40,47 (short | long)
Add dp8390 functions. rsc Fri Mar 4 12:44:25 2005
1993/1118		extern int dp8390reset(Ether*); extern void dp8390getea(Ether*); extern void dp8390setea(Ether*);
1994/0128		extern void *dp8390read(Dp8390*, void*, ulong, ulong); extern void *dp8390write(Dp8390*, ulong, void*, ulong);
1993/1116
1993/1113		#define NEXT(x, l) (((x)+1)%(l)) #define HOWMANY(x, y) (((x)+((y)-1))/(y))
1994/0128/sys/src/9/pc/etherif.h:38,47 – 1994/0130/sys/src/9/pc/etherif.h:38,47 (short | long)
Format edit. rsc Fri Mar 4 12:44:25 2005
1993/1118		#define Dp8390BufSz 256 extern int dp8390reset(Ether*); extern void dp8390getea(Ether*); extern void dp8390setea(Ether*);
1994/0128		extern void *dp8390read(Dp8390*, void*, ulong, ulong); extern void *dp8390write(Dp8390*, ulong, void*, ulong);
1994/0130		extern void dp8390getea(Ether*); extern void dp8390setea(Ether*);
1993/1116
1993/1113		#define NEXT(x, l) (((x)+1)%(l)) #define HOWMANY(x, y) (((x)+((y)-1))/(y))
1994/0130/sys/src/9/pc/etherif.h:22,27 – 1994/0202/sys/src/9/pc/etherif.h:22,35 (short | long)
Format edit. Comment edit. Add etherrloop. rsc Fri Mar 4 12:44:25 2005
1993/1113		Netif; };
1994/0202		extern void etherrloop(Ether*, Etherpkt*, long); extern void addethercard(char*, int(*)(Ether*)); /* * Stuff for the boards using the National Semiconductor DP8390 * and SMC 83C90 Network Interface Controller. * Common code is in ether8390.c. */
1993/1116		typedef struct { uchar bit16; /* true if a 16 bit interface */ uchar ram; /* true if card has shared memory */
1994/0130/sys/src/9/pc/etherif.h:46,50 – 1994/0202/sys/src/9/pc/etherif.h:54,56
1993/1113		#define NEXT(x, l) (((x)+1)%(l)) #define HOWMANY(x, y) (((x)+((y)-1))/(y)) #define ROUNDUP(x, y) (HOWMANY((x), (y))*(y))                  extern void addethercard(char*, int(*)(Ether*));
1994/0202/sys/src/9/pc/etherif.h:22,28 – 1994/0702/sys/src/9/pc/etherif.h:22,28 (short | long)
Add parameter toetherrloop. rsc Fri Mar 4 12:44:25 2005
1993/1113		Netif; };
1994/0202		extern void etherrloop(Ether*, Etherpkt*, long);
1994/0702		extern void etherrloop(Ether*, Etherpkt*, long, int);
1994/0202		extern void addethercard(char*, int(*)(Ether*)); /*
1994/0702/sys/src/9/pc/etherif.h:1,5 – 1995/0129/sys/src/9/pc/etherif.h:1,5 (short | long)
Increase MaxEther. rsc Fri Mar 4 12:44:25 2005
1993/1113		enum { MaxEther = 4,
1995/0129		MaxEther = 8,
1993/1113		Ntypes = 8, };
1995/0129/sys/src/9/pc/etherif.h:6,16 – 1995/0721/sys/src/9/pc/etherif.h:6,17 (short | long)
Rename Ether.private to Ether.ctlr. Remove parameter from etherrloop. rsc Fri Mar 4 12:44:25 2005
1993/1113		typedef struct Ether Ether; struct Ether { ISAConf; /* hardware info */
1995/0721		int ctlrno;
1993/1113		void (*attach)(Ether*); /* filled in by reset routine */ long (*write)(Ether*, void*, long);
1993/1124		void (*interrupt)(Ureg*, void*);
1993/1113		void *private;
1995/0721		void *ctlr;
1993/1113		Etherpkt tpkt; /* transmit buffer */ Etherpkt rpkt; /* receive buffer */
1995/0129/sys/src/9/pc/etherif.h:22,28 – 1995/0721/sys/src/9/pc/etherif.h:23,29
1993/1113		Netif; };
1994/0702		extern void etherrloop(Ether*, Etherpkt*, long, int);
1995/0721		extern void etherrloop(Ether*, Etherpkt*, long);
1994/0202		extern void addethercard(char*, int(*)(Ether*)); /*
1995/0721/sys/src/9/pc/etherif.h:49,55 – 1996/0420/sys/src/9/pc/etherif.h:49,54 (short | long)
Remove dp8390getea. rsc Fri Mar 4 12:44:25 2005
1993/1118		extern int dp8390reset(Ether*);
1994/0128		extern void *dp8390read(Dp8390*, void*, ulong, ulong); extern void *dp8390write(Dp8390*, ulong, void*, ulong);
1994/0130		extern void dp8390getea(Ether*); extern void dp8390setea(Ether*);
1993/1116
1993/1113		#define NEXT(x, l) (((x)+1)%(l))
1996/0420/sys/src/9/pc/etherif.h:7,12 – 1996/0601/sys/src/9/pc/etherif.h:7,13 (short | long)
Add Ether.mbps. rsc Fri Mar 4 12:44:25 2005
1993/1113		struct Ether { ISAConf; /* hardware info */
1995/0721		int ctlrno;
1996/0601		int mbps; /* Mbps */
1993/1113		void (*attach)(Ether*); /* filled in by reset routine */ long (*write)(Ether*, void*, long);
1996/0601/sys/src/9/pc/etherif.h:1,5 – 1996/0607/sys/src/9/pc/etherif.h:1,5 (short | long)
Increase MaxEther. Add Ether.ifstat. rsc Fri Mar 4 12:44:25 2005
1993/1113		enum {
1995/0129		MaxEther = 8,
1996/0607		MaxEther = 24,
1993/1113		Ntypes = 8, };
1996/0601/sys/src/9/pc/etherif.h:12,17 – 1996/0607/sys/src/9/pc/etherif.h:12,18
1993/1113		void (*attach)(Ether*); /* filled in by reset routine */ long (*write)(Ether*, void*, long);
1993/1124		void (*interrupt)(Ureg*, void*);
1996/0607		long (*ifstat)(Ether*, void*, long, ulong);
1995/0721		void *ctlr;
1993/1113		Etherpkt tpkt; /* transmit buffer */
1996/0607/sys/src/9/pc/etherif.h:54,58 – 1996/0622/sys/src/9/pc/etherif.h:54,59 (short | long)
Add PREV macro. rsc Fri Mar 4 12:44:25 2005
1994/0130		extern void dp8390setea(Ether*);
1993/1116
1993/1113		#define NEXT(x, l) (((x)+1)%(l))
1996/0622		#define PREV(x, l) (((x) == 0) ? (l)-1: (x)-1)
1993/1113		#define HOWMANY(x, y) (((x)+((y)-1))/(y)) #define ROUNDUP(x, y) (HOWMANY((x), (y))*(y))
1996/0622/sys/src/9/pc/etherif.h:7,57 – 1997/0327/sys/src/9/pc/etherif.h:7,29 (short | long)
In Ether: add ea, replace write with transmit and oq; remove explicit buffers. Add etheriq. Move Dp8390 code to etherdp8390.h XXX. rsc Fri Mar 4 12:44:25 2005
1993/1113		struct Ether { ISAConf; /* hardware info */
1995/0721		int ctlrno;
1997/0327		int tbdf; /* type+busno+devno+funcno */
1996/0601		int mbps; /* Mbps */
1997/0327		uchar ea[Eaddrlen];
1993/1113		void (*attach)(Ether*); /* filled in by reset routine */ long (*write)(Ether*, void*, long);
1997/0327		void (*transmit)(Ether*);
1993/1124		void (*interrupt)(Ureg*, void*);
1996/0607		long (*ifstat)(Ether*, void*, long, ulong);
1995/0721		void *ctlr;
1993/1113		Etherpkt tpkt; /* transmit buffer */ Etherpkt rpkt; /* receive buffer */
1997/0327		Queue* oq;
1993/1113		QLock tlock; /* lock for grabbing transmitter queue */ Rendez tr; /* wait here for free xmit buffer */
1993/1119		long tlen; /* length of data in tpkt */
1993/1113		Netif; };
1995/0721		extern void etherrloop(Ether*, Etherpkt*, long);
1997/0327		extern Block* etheriq(Ether*, Block*, int);
1994/0202		extern void addethercard(char*, int(*)(Ether*));                  /* * Stuff for the boards using the National Semiconductor DP8390 * and SMC 83C90 Network Interface Controller. * Common code is in ether8390.c. */
1993/1116		typedef struct { uchar bit16; /* true if a 16 bit interface */ uchar ram; /* true if card has shared memory */                  ulong dp8390; /* I/O address of 8390 */ ulong data; /* I/O data port if no shared memory */
1993/1118		uchar nxtpkt; /* receive: software bndry */
1993/1116		uchar tstart; /* 8390 ring addresses */ uchar pstart; uchar pstop; } Dp8390;
1993/1118		#define Dp8390BufSz 256                  extern int dp8390reset(Ether*);
1994/0128		extern void *dp8390read(Dp8390*, void*, ulong, ulong); extern void *dp8390write(Dp8390*, ulong, void*, ulong);
1994/0130		extern void dp8390setea(Ether*);
1993/1116
1993/1113		#define NEXT(x, l) (((x)+1)%(l))
1996/0622		#define PREV(x, l) (((x) == 0) ? (l)-1: (x)-1)
1997/0327/sys/src/9/pc/etherif.h:24,29 – 1997/0415/sys/src/9/pc/etherif.h:24,30 (short | long)
Add ethercrc. rsc Fri Mar 4 12:44:25 2005
1993/1113
1997/0327		extern Block* etheriq(Ether*, Block*, int);
1994/0202		extern void addethercard(char*, int(*)(Ether*));
1997/0415		extern ulong ethercrc(uchar*, int);
1993/1116
1993/1113		#define NEXT(x, l) (((x)+1)%(l))
1996/0622		#define PREV(x, l) (((x) == 0) ? (l)-1: (x)-1)
1997/0415/sys/src/9/pc/etherif.h:6,11 – 1998/0423/sys/src/9/pc/etherif.h:6,12 (short | long)
Formatting - add blank line. rsc Fri Mar 4 12:44:25 2005
1993/1113		typedef struct Ether Ether; struct Ether { ISAConf; /* hardware info */
1998/0423
1995/0721		int ctlrno;
1997/0327		int tbdf; /* type+busno+devno+funcno */
1996/0601		int mbps; /* Mbps */
1998/0423/sys/src/9/pc/etherif.h:11,21 – 2000/0817/sys/src/9/pc/etherif.h:11,23 (short | long)
Add Ether.encry, Ether.ctl. rsc Fri Mar 4 12:44:25 2005
1997/0327		int tbdf; /* type+busno+devno+funcno */
1996/0601		int mbps; /* Mbps */
1997/0327		uchar ea[Eaddrlen];
2000/0817		int encry;
1993/1113		void (*attach)(Ether*); /* filled in by reset routine */
1997/0327		void (*transmit)(Ether*);
1993/1124		void (*interrupt)(Ureg*, void*);
1996/0607		long (*ifstat)(Ether*, void*, long, ulong);
2000/0817		long (*ctl)(Ether*, void*, long); /* custom ctl messages */
1995/0721		void *ctlr;
1993/1113
1997/0327		Queue* oq;
2000/0817/sys/src/9/pc/etherif.h:10,15 – 2000/0921/sys/src/9/pc/etherif.h:10,17 (short | long)
Add Ether.minmtu, Ether.maxmtu. rsc Fri Mar 4 12:44:25 2005
1995/0721		int ctlrno;
1997/0327		int tbdf; /* type+busno+devno+funcno */
1996/0601		int mbps; /* Mbps */
2000/0921		int minmtu; int maxmtu;
1997/0327		uchar ea[Eaddrlen];
2000/0817		int encry;
1993/1113
2000/0921/sys/src/9/pc/etherif.h:13,19 – 2001/1022/sys/src/9/pc/etherif.h:13,18 (short | long)
Remove Ether.encry. rsc Fri Mar 4 12:44:25 2005
2000/0921		int minmtu; int maxmtu;
1997/0327		uchar ea[Eaddrlen];
2000/0817		int encry;
1993/1113		void (*attach)(Ether*); /* filled in by reset routine */
1997/0327		void (*transmit)(Ether*);
2001/1022/sys/src/9/pc/etherif.h:19,24 – 2002/0109/sys/src/9/pc/etherif.h:19,25 (short | long)
Add Dev.shutdown. rsc Fri Mar 4 12:44:25 2005
1993/1124		void (*interrupt)(Ureg*, void*);
1996/0607		long (*ifstat)(Ether*, void*, long, ulong);
2000/0817		long (*ctl)(Ether*, void*, long); /* custom ctl messages */
2002/0109		void (*shutdown)(Ether*); /* shutdown hardware before reboot */
1995/0721		void *ctlr;
1993/1113
1997/0327		Queue* oq;
2002/0109/sys/src/9/pc/etherif.h:30,35 – 2002/0217/sys/src/9/pc/etherif.h:30,36 (short | long)
Add parseether. rsc Fri Mar 4 12:44:25 2005
1997/0327		extern Block* etheriq(Ether*, Block*, int);
1994/0202		extern void addethercard(char*, int(*)(Ether*));
1997/0415		extern ulong ethercrc(uchar*, int);
2002/0217		extern int parseether(uchar*, char*);
1993/1116
1993/1113		#define NEXT(x, l) (((x)+1)%(l))
1996/0622		#define PREV(x, l) (((x) == 0) ? (l)-1: (x)-1)
2002/0217/sys/src/9/pc/etherif.h:15,20 – 2002/0615/sys/src/9/pc/etherif.h:15,21 (short | long)
Add Ether.detach. rsc Fri Mar 4 12:44:25 2005
1997/0327		uchar ea[Eaddrlen];
1993/1113		void (*attach)(Ether*); /* filled in by reset routine */
2002/0615		void (*detach)(Ether*);
1997/0327		void (*transmit)(Ether*);
1993/1124		void (*interrupt)(Ureg*, void*);
1996/0607		long (*ifstat)(Ether*, void*, long, ulong);
2002/0615/sys/src/9/pc/etherif.h:20,25 – 2002/0620/sys/src/9/pc/etherif.h:20,26 (short | long)
Add Ether.power. rsc Fri Mar 4 12:44:25 2005
1993/1124		void (*interrupt)(Ureg*, void*);
1996/0607		long (*ifstat)(Ether*, void*, long, ulong);
2000/0817		long (*ctl)(Ether*, void*, long); /* custom ctl messages */
2002/0620		void (*power)(Ether*, int); /* power on/off */
2002/0109		void (*shutdown)(Ether*); /* shutdown hardware before reboot */
1995/0721		void *ctlr;
1993/1113
2002/0620/sys/src/9/pc/etherif.h:9,15 – 2003/0209/sys/src/9/pc/etherif.h:9,14 (short | long)
Remove Ether.mbps. rsc Fri Mar 4 12:44:25 2005
1998/0423
1995/0721		int ctlrno;
1997/0327		int tbdf; /* type+busno+devno+funcno */
1996/0601		int mbps; /* Mbps */
2000/0921		int minmtu; int maxmtu;
1997/0327		uchar ea[Eaddrlen];