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1.1 root 1: /*
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
12: * limitations under the License.
13: *
14: * The initial developer of the original code is David A. Hinds
15: * <[email protected]>. 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 */
34: typedef 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 */
57: typedef 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 */
76: typedef 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:
105: typedef 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:
112: typedef 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:
120: typedef struct cb_bridge_map {
121: u_char map;
122: u_char flags;
123: u_int start, stop;
124: } cb_bridge_map;
125:
126: enum 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 */
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