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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /drivers/isdn/hardware/eicon/pr_pc.h
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'drivers/isdn/hardware/eicon/pr_pc.h')
-rw-r--r--drivers/isdn/hardware/eicon/pr_pc.h76
1 files changed, 76 insertions, 0 deletions
diff --git a/drivers/isdn/hardware/eicon/pr_pc.h b/drivers/isdn/hardware/eicon/pr_pc.h
new file mode 100644
index 00000000000..bf49a5af567
--- /dev/null
+++ b/drivers/isdn/hardware/eicon/pr_pc.h
@@ -0,0 +1,76 @@
1
2/*
3 *
4 Copyright (c) Eicon Networks, 2002.
5 *
6 This source file is supplied for the use with
7 Eicon Networks range of DIVA Server Adapters.
8 *
9 Eicon File Revision : 2.1
10 *
11 This program is free software; you can redistribute it and/or modify
12 it under the terms of the GNU General Public License as published by
13 the Free Software Foundation; either version 2, or (at your option)
14 any later version.
15 *
16 This program is distributed in the hope that it will be useful,
17 but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY
18 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
19 See the GNU General Public License for more details.
20 *
21 You should have received a copy of the GNU General Public License
22 along with this program; if not, write to the Free Software
23 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 *
25 */
26struct pr_ram {
27 word NextReq; /* pointer to next Req Buffer */
28 word NextRc; /* pointer to next Rc Buffer */
29 word NextInd; /* pointer to next Ind Buffer */
30 byte ReqInput; /* number of Req Buffers sent */
31 byte ReqOutput; /* number of Req Buffers returned */
32 byte ReqReserved; /* number of Req Buffers reserved */
33 byte Int; /* ISDN-P interrupt */
34 byte XLock; /* Lock field for arbitration */
35 byte RcOutput; /* number of Rc buffers received */
36 byte IndOutput; /* number of Ind buffers received */
37 byte IMask; /* Interrupt Mask Flag */
38 byte Reserved1[2]; /* reserved field, do not use */
39 byte ReadyInt; /* request field for ready interrupt */
40 byte Reserved2[12]; /* reserved field, do not use */
41 byte InterfaceType; /* interface type 1=16K interface */
42 word Signature; /* ISDN-P initialized indication */
43 byte B[1]; /* buffer space for Req,Ind and Rc */
44};
45typedef struct {
46 word next;
47 byte Req;
48 byte ReqId;
49 byte ReqCh;
50 byte Reserved1;
51 word Reference;
52 byte Reserved[8];
53 PBUFFER XBuffer;
54} REQ;
55typedef struct {
56 word next;
57 byte Rc;
58 byte RcId;
59 byte RcCh;
60 byte Reserved1;
61 word Reference;
62 byte Reserved2[8];
63} RC;
64typedef struct {
65 word next;
66 byte Ind;
67 byte IndId;
68 byte IndCh;
69 byte MInd;
70 word MLength;
71 word Reference;
72 byte RNR;
73 byte Reserved;
74 dword Ack;
75 PBUFFER RBuffer;
76} IND;