blob: aafae8a547d5170f39272bd172c19234cdfa2002 [file] [log] [blame]
wdenk66fd3d12003-05-18 11:30:09 +00001/*
2 * ss.h 1.31 2001/08/24 12:16:13
3 *
4 * The contents of this file are subject to the Mozilla Public License
5 * Version 1.1 (the "License"); you may not use this file except in
6 * compliance with the License. You may obtain a copy of the License
7 * at http://www.mozilla.org/MPL/
8 *
9 * Software distributed under the License is distributed on an "AS IS"
10 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
11 * the License for the specific language governing rights and
wdenk8bde7f72003-06-27 21:31:46 +000012 * limitations under the License.
wdenk66fd3d12003-05-18 11:30:09 +000013 *
14 * The initial developer of the original code is David A. Hinds
15 * <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
16 * are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
17 *
18 * Alternatively, the contents of this file may be used under the
19 * terms of the GNU General Public License version 2 (the "GPL"), in
20 * which case the provisions of the GPL are applicable instead of the
21 * above. If you wish to allow the use of your version of this file
22 * only under the terms of the GPL and not to allow others to use
23 * your version of this file under the MPL, indicate your decision by
24 * deleting the provisions above and replace them with the notice and
25 * other provisions required by the GPL. If you do not delete the
26 * provisions above, a recipient may use your version of this file
27 * under either the MPL or the GPL.
28 */
29
30#ifndef _LINUX_SS_H
31#define _LINUX_SS_H
32
33/* For RegisterCallback */
34typedef struct ss_callback_t {
35 void (*handler)(void *info, u_int events);
36 void *info;
37} ss_callback_t;
38
39/* Definitions for card status flags for GetStatus */
40#define SS_WRPROT 0x0001
41#define SS_CARDLOCK 0x0002
42#define SS_EJECTION 0x0004
43#define SS_INSERTION 0x0008
44#define SS_BATDEAD 0x0010
45#define SS_BATWARN 0x0020
46#define SS_READY 0x0040
47#define SS_DETECT 0x0080
48#define SS_POWERON 0x0100
49#define SS_GPI 0x0200
50#define SS_STSCHG 0x0400
51#define SS_CARDBUS 0x0800
52#define SS_3VCARD 0x1000
53#define SS_XVCARD 0x2000
54#define SS_PENDING 0x4000
55
56/* for InquireSocket */
57typedef struct socket_cap_t {
58 u_int features;
59 u_int irq_mask;
60 u_int map_size;
61 u_char pci_irq;
62 u_char cardbus;
63 struct pci_bus *cb_bus;
64 struct bus_operations *bus;
65} socket_cap_t;
66
67/* InquireSocket capabilities */
68#define SS_CAP_PAGE_REGS 0x0001
69#define SS_CAP_VIRTUAL_BUS 0x0002
70#define SS_CAP_MEM_ALIGN 0x0004
71#define SS_CAP_STATIC_MAP 0x0008
72#define SS_CAP_PCCARD 0x4000
73#define SS_CAP_CARDBUS 0x8000
74
75/* for GetSocket, SetSocket */
76typedef struct socket_state_t {
77 u_int flags;
78 u_int csc_mask;
79 u_char Vcc, Vpp;
80 u_char io_irq;
81} socket_state_t;
82
83/* Socket configuration flags */
84#define SS_PWR_AUTO 0x0010
85#define SS_IOCARD 0x0020
86#define SS_RESET 0x0040
87#define SS_DMA_MODE 0x0080
88#define SS_SPKR_ENA 0x0100
89#define SS_OUTPUT_ENA 0x0200
90#define SS_ZVCARD 0x0400
91
92/* Flags for I/O port and memory windows */
93#define MAP_ACTIVE 0x01
94#define MAP_16BIT 0x02
95#define MAP_AUTOSZ 0x04
96#define MAP_0WS 0x08
97#define MAP_WRPROT 0x10
98#define MAP_ATTRIB 0x20
99#define MAP_USE_WAIT 0x40
100#define MAP_PREFETCH 0x80
101
102/* Use this just for bridge windows */
103#define MAP_IOSPACE 0x20
104
105typedef struct pccard_io_map {
106 u_char map;
107 u_char flags;
108 u_short speed;
109 u_short start, stop;
110} pccard_io_map;
111
112typedef struct pccard_mem_map {
113 u_char map;
114 u_char flags;
115 u_short speed;
116 u_long sys_start, sys_stop;
117 u_int card_start;
118} pccard_mem_map;
119
120typedef struct cb_bridge_map {
121 u_char map;
122 u_char flags;
123 u_int start, stop;
124} cb_bridge_map;
125
126enum ss_service {
127 SS_RegisterCallback, SS_InquireSocket,
128 SS_GetStatus, SS_GetSocket, SS_SetSocket,
129 SS_GetIOMap, SS_SetIOMap, SS_GetMemMap, SS_SetMemMap,
130 SS_GetBridge, SS_SetBridge, SS_ProcSetup
131};
132
133#endif /* _LINUX_SS_H */