4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
8 * The initial developer of the original code is David A. Hinds
9 * <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
10 * are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
12 * (C) 1999 David A. Hinds
19 #include <linux/interrupt.h>
22 /* ModifyConfiguration */
23 typedef struct modconf_t {
25 u_int Vcc, Vpp1, Vpp2;
28 /* Attributes for ModifyConfiguration */
29 #define CONF_IRQ_CHANGE_VALID 0x0100
30 #define CONF_VCC_CHANGE_VALID 0x0200
31 #define CONF_VPP1_CHANGE_VALID 0x0400
32 #define CONF_VPP2_CHANGE_VALID 0x0800
33 #define CONF_IO_CHANGE_WIDTH 0x1000
35 /* For RequestConfiguration */
36 typedef struct config_req_t {
38 u_int Vpp; /* both Vpp1 and Vpp2 */
41 u_char Status, Pin, Copy, ExtStatus;
46 /* Attributes for RequestConfiguration */
47 #define CONF_ENABLE_IRQ 0x01
48 #define CONF_ENABLE_DMA 0x02
49 #define CONF_ENABLE_SPKR 0x04
50 #define CONF_ENABLE_PULSE_IRQ 0x08
51 #define CONF_VALID_CLIENT 0x100
54 #define INT_MEMORY 0x01
55 #define INT_MEMORY_AND_IO 0x02
56 #define INT_CARDBUS 0x04
57 #define INT_ZOOMED_VIDEO 0x08
59 /* For RequestIO and ReleaseIO */
60 typedef struct io_req_t {
70 /* Attributes for RequestIO and ReleaseIO */
71 #define IO_SHARED 0x01
72 #define IO_FIRST_SHARED 0x02
73 #define IO_FORCE_ALIAS_ACCESS 0x04
74 #define IO_DATA_PATH_WIDTH 0x18
75 #define IO_DATA_PATH_WIDTH_8 0x00
76 #define IO_DATA_PATH_WIDTH_16 0x08
77 #define IO_DATA_PATH_WIDTH_AUTO 0x10
79 /* Bits in IRQInfo1 field */
80 #define IRQ_NMI_ID 0x01
81 #define IRQ_IOCK_ID 0x02
82 #define IRQ_BERR_ID 0x04
83 #define IRQ_VEND_ID 0x08
84 #define IRQ_INFO2_VALID 0x10
85 #define IRQ_LEVEL_ID 0x20
86 #define IRQ_PULSE_ID 0x40
87 #define IRQ_SHARE_ID 0x80
89 /* Configuration registers present */
90 #define PRESENT_OPTION 0x001
91 #define PRESENT_STATUS 0x002
92 #define PRESENT_PIN_REPLACE 0x004
93 #define PRESENT_COPY 0x008
94 #define PRESENT_EXT_STATUS 0x010
95 #define PRESENT_IOBASE_0 0x020
96 #define PRESENT_IOBASE_1 0x040
97 #define PRESENT_IOBASE_2 0x080
98 #define PRESENT_IOBASE_3 0x100
99 #define PRESENT_IOSIZE 0x200
101 /* For GetMemPage, MapMemPage */
102 typedef struct memreq_t {
107 /* For ModifyWindow */
108 typedef struct modwin_t {
113 /* For RequestWindow */
114 typedef struct win_req_t {
121 /* Attributes for RequestWindow */
122 #define WIN_ADDR_SPACE 0x0001
123 #define WIN_ADDR_SPACE_MEM 0x0000
124 #define WIN_ADDR_SPACE_IO 0x0001
125 #define WIN_MEMORY_TYPE 0x0002
126 #define WIN_MEMORY_TYPE_CM 0x0000
127 #define WIN_MEMORY_TYPE_AM 0x0002
128 #define WIN_ENABLE 0x0004
129 #define WIN_DATA_WIDTH 0x0018
130 #define WIN_DATA_WIDTH_8 0x0000
131 #define WIN_DATA_WIDTH_16 0x0008
132 #define WIN_DATA_WIDTH_32 0x0010
133 #define WIN_PAGED 0x0020
134 #define WIN_SHARED 0x0040
135 #define WIN_FIRST_SHARED 0x0080
136 #define WIN_USE_WAIT 0x0100
137 #define WIN_STRICT_ALIGN 0x0200
138 #define WIN_MAP_BELOW_1MB 0x0400
139 #define WIN_PREFETCH 0x0800
140 #define WIN_CACHEABLE 0x1000
141 #define WIN_BAR_MASK 0xe000
142 #define WIN_BAR_SHIFT 13
144 /* Flag to bind to all functions */
145 #define BIND_FN_ALL 0xff
147 #endif /* _LINUX_CS_H */