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1/*
2** -----------------------------------------------------------------------------
3**
4** Perle Specialix driver for Linux
5** Ported from existing RIO Driver for SCO sources.
6 *
7 * (C) 1990 - 2000 Specialix International Ltd., Byfleet, Surrey, UK.
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22**
23** Module : func.h
24** SID : 1.3
25** Last Modified : 11/6/98 11:34:10
26** Retrieved : 11/6/98 11:34:21
27**
28** ident @(#)func.h 1.3
29**
30** -----------------------------------------------------------------------------
31*/
32
33#ifndef __func_h_def
34#define __func_h_def
35
36#include <linux/kdev_t.h>
37
38#ifdef SCCS_LABELS
39#ifndef lint
40static char *_func_h_sccs_ = "@(#)func.h 1.3";
41#endif
42#endif
43
44/* rioboot.c */
45int RIOBootCodeRTA(struct rio_info *, struct DownLoad *);
46int RIOBootCodeHOST(struct rio_info *, register struct DownLoad *);
47int RIOBootCodeUNKNOWN(struct rio_info *, struct DownLoad *);
48void msec_timeout(struct Host *);
49int RIOBootRup(struct rio_info *, uint, struct Host *, struct PKT *);
50int RIOBootOk(struct rio_info *,struct Host *, ulong);
51int RIORtaBound(struct rio_info *, uint);
52void FillSlot(int, int, uint, struct Host *);
53
54/* riocmd.c */
55int RIOFoadRta(struct Host *, struct Map *);
56int RIOZombieRta(struct Host *, struct Map *);
57int RIOCommandRta(struct rio_info *, uint, int (* func)( struct Host *,
58 struct Map *));
59int RIOIdentifyRta(struct rio_info *, caddr_t);
60int RIOKillNeighbour(struct rio_info *, caddr_t);
61int RIOSuspendBootRta(struct Host *, int, int);
62int RIOFoadWakeup(struct rio_info *);
63struct CmdBlk * RIOGetCmdBlk(void);
64void RIOFreeCmdBlk(struct CmdBlk *);
65int RIOQueueCmdBlk(struct Host *, uint, struct CmdBlk *);
66void RIOPollHostCommands(struct rio_info *, struct Host *);
67int RIOWFlushMark(int, struct CmdBlk *);
68int RIORFlushEnable(int, struct CmdBlk *);
69int RIOUnUse(int, struct CmdBlk *);
70void ShowPacket(uint, struct PKT *);
71
72/* rioctrl.c */
73int copyin(int, caddr_t, int);
74int riocontrol(struct rio_info *, dev_t,int,caddr_t,int);
75int RIOPreemptiveCmd(struct rio_info *,struct Port *,uchar);
76
77/* rioinit.c */
78void rioinit(struct rio_info *, struct RioHostInfo *);
79void RIOInitHosts(struct rio_info *, struct RioHostInfo *);
80void RIOISAinit(struct rio_info *,int);
81int RIODoAT(struct rio_info *, int, int);
82caddr_t RIOCheckForATCard(int);
83int RIOAssignAT(struct rio_info *, int, caddr_t, int);
84int RIOBoardTest(paddr_t, caddr_t, uchar, int);
85void RIOAllocDataStructs(struct rio_info *);
86void RIOSetupDataStructs(struct rio_info *);
87int RIODefaultName(struct rio_info *, struct Host *, uint);
88struct rioVersion * RIOVersid(void);
89int RIOMapin(paddr_t, int, caddr_t *);
90void RIOMapout(paddr_t, long, caddr_t);
91void RIOHostReset(uint, volatile struct DpRam *, uint);
92
93/* riointr.c */
94void RIOTxEnable(char *);
95void RIOServiceHost(struct rio_info *, struct Host *, int);
96int riotproc(struct rio_info *, register struct ttystatics *, int, int);
97
98/* rioparam.c */
99int RIOParam(struct Port *, int, int, int);
100int RIODelay(struct Port *PortP, int);
101int RIODelay_ni(struct Port *PortP, int);
102void ms_timeout(struct Port *);
103int can_add_transmit(struct PKT **, struct Port *);
104void add_transmit(struct Port *);
105void put_free_end(struct Host *, struct PKT *);
106int can_remove_receive(struct PKT **, struct Port *);
107void remove_receive(struct Port *);
108
109/* rioroute.c */
110int RIORouteRup(struct rio_info *, uint, struct Host *, struct PKT *);
111void RIOFixPhbs(struct rio_info *, struct Host *, uint);
112uint GetUnitType(uint);
113int RIOSetChange(struct rio_info *);
114int RIOFindFreeID(struct rio_info *, struct Host *, uint *, uint *);
115
116
117/* riotty.c */
118
119int riotopen(struct tty_struct * tty, struct file * filp);
120int riotclose(void *ptr);
121int riotioctl(struct rio_info *, struct tty_struct *, register int, register caddr_t);
122void ttyseth(struct Port *, struct ttystatics *, struct old_sgttyb *sg);
123
124/* riotable.c */
125int RIONewTable(struct rio_info *);
126int RIOApel(struct rio_info *);
127int RIODeleteRta(struct rio_info *, struct Map *);
128int RIOAssignRta(struct rio_info *, struct Map *);
129int RIOReMapPorts(struct rio_info *, struct Host *, struct Map *);
130int RIOChangeName(struct rio_info *, struct Map*);
131
132#if 0
133/* riodrvr.c */
134struct rio_info * rio_install(struct RioHostInfo *);
135int rio_uninstall(register struct rio_info *);
136int rio_open(struct rio_info *, int, struct file *);
137int rio_close(struct rio_info *, struct file *);
138int rio_read(struct rio_info *, struct file *, char *, int);
139int rio_write(struct rio_info *, struct file * f, char *, int);
140int rio_ioctl(struct rio_info *, struct file *, int, char *);
141int rio_select(struct rio_info *, struct file * f, int, struct sel *);
142int rio_intr(char *);
143int rio_isr_thread(char *);
144struct rio_info * rio_info_store( int cmd, struct rio_info * p);
145#endif
146
147extern int rio_pcicopy(char *src, char *dst, int n);
148extern int rio_minor (struct tty_struct *tty);
149extern int rio_ismodem (struct tty_struct *tty);
150
151extern void rio_start_card_running (struct Host * HostP);
152
153#endif /* __func_h_def */