sfdc: experimental extension which creates
[AROS.git] / rom / isapnp / pnpisa.h
blob0abc33f35f326d91e91e07318b48d8086629d4aa
1 /* $Id$ */
3 /*
4 ISA-PnP -- A Plug And Play ISA software layer for AmigaOS.
5 Copyright (C) 2001 Martin Blom <martin@blom.org>
7 This library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Library General Public
9 License as published by the Free Software Foundation; either
10 version 2 of the License, or (at your option) any later version.
12 This library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Library General Public License for more details.
17 You should have received a copy of the GNU Library General Public
18 License along with this library; if not, write to the
19 Free Software Foundation, Inc., 59 Temple Place - Suite 330, Cambridge,
20 MA 02139, USA.
23 #ifndef ISA_PNP_isapnp_h
24 #define ISA_PNP_isapnp_h
26 /* Definitions from Plug and Play ISA Specification Version 1.0a
27 (May 5, 1994). 32 bit memory space configuration registers omitted. */
30 /* The ISA ports */
32 #define PNPISA_ADDRESS 0x0279
33 #define PNPISA_WRITE_DATA 0x0a79
36 /* PNPISA_ADDRESS initiation key */
38 #define PNPISA_INITIATION_KEY \
39 0x6A, 0xB5, 0xDA, 0xED, 0xF6, 0xFB, 0x7D, 0xBE, \
40 0xDF, 0x6F, 0x37, 0x1B, 0x0D, 0x86, 0xC3, 0x61, \
41 0xB0, 0x58, 0x2C, 0x16, 0x8B, 0x45, 0xA2, 0xD1, \
42 0xE8, 0x74, 0x3A, 0x9D, 0xCE, 0xE7, 0x73, 0x39
44 #define PNPISA_LFSR( old, bit ) \
45 ( ( (old) >> 1 ) | ( ( ( (old) ^ ( (old) >> 1 ) ^ (bit) ) & 1 ) << 7 ) )
48 /* PNPISA_ADDRESS values */
50 #define PNPISA_REG_SET_RD_DATA_PORT 0x00
51 #define PNPISA_REG_SERIAL_ISOLATION 0x01
52 #define PNPISA_REG_CONFIG_CONTROL 0x02
53 #define PNPISA_REG_WAKE 0x03
54 #define PNPISA_REG_RESOURCE_DATA 0x04
55 #define PNPISA_REG_STATUS 0x05
56 #define PNPISA_REG_CARD_SELECT_NUMBER 0x06
57 #define PNPISA_REG_LOGICAL_DEVICE_NUMBER 0x07
60 #define PNPISA_REG_ACTIVATE 0x30
61 #define PNPISA_REG_IO_RANGE_CHECK 0x31
64 #define PNPISA_REG_MEMORY_BASE_ADDRESS_HIGH_0 0x40
65 #define PNPISA_REG_MEMORY_BASE_ADDRESS_LOW_0 0x41
66 #define PNPISA_REG_MEMORY_CONTROL_0 0x42
67 #define PNPISA_REG_MEMORY_UPPER_HIGH_0 0x43
68 #define PNPISA_REG_MEMORY_UPPER_LOW_0 0x44
70 #define PNPISA_REG_MEMORY_BASE_ADDRESS_HIGH_1 0x48
71 #define PNPISA_REG_MEMORY_BASE_ADDRESS_LOW_1 0x49
72 #define PNPISA_REG_MEMORY_CONTROL_1 0x4a
73 #define PNPISA_REG_MEMORY_UPPER_HIGH_1 0x4b
74 #define PNPISA_REG_MEMORY_UPPER_LOW_1 0x4c
76 #define PNPISA_REG_MEMORY_BASE_ADDRESS_HIGH_2 0x50
77 #define PNPISA_REG_MEMORY_BASE_ADDRESS_LOW_2 0x51
78 #define PNPISA_REG_MEMORY_CONTROL_2 0x52
79 #define PNPISA_REG_MEMORY_UPPER_HIGH_2 0x53
80 #define PNPISA_REG_MEMORY_UPPER_LOW_2 0x54
82 #define PNPISA_REG_MEMORY_BASE_ADDRESS_HIGH_3 0x58
83 #define PNPISA_REG_MEMORY_BASE_ADDRESS_LOW_3 0x59
84 #define PNPISA_REG_MEMORY_CONTROL_3 0x5a
85 #define PNPISA_REG_MEMORY_UPPER_HIGH_3 0x5b
86 #define PNPISA_REG_MEMORY_UPPER_LOW_3 0x5c
89 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_HIGH_0 0x60
90 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_LOW_0 0x61
92 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_HIGH_1 0x62
93 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_LOW_1 0x63
95 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_HIGH_2 0x64
96 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_LOW_2 0x65
98 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_HIGH_3 0x66
99 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_LOW_3 0x67
101 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_HIGH_4 0x68
102 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_LOW_4 0x69
104 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_HIGH_5 0x6a
105 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_LOW_5 0x6b
107 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_HIGH_6 0x6c
108 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_LOW_6 0x6d
110 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_HIGH_7 0x6e
111 #define PNPISA_REG_IO_PORT_BASE_ADDRESS_LOW_7 0x6f
114 #define PNPISA_REG_INTERRUPT_REQUEST_LEVEL_SELECT_0 0x70
115 #define PNPISA_REG_INTERRUPT_REQUEST_TYPE_SELECT_0 0x71
117 #define PNPISA_REG_INTERRUPT_REQUEST_LEVEL_SELECT_1 0x72
118 #define PNPISA_REG_INTERRUPT_REQUEST_TYPE_SELECT_1 0x73
121 #define PNPISA_REG_DMA_CHANNEL_SELECT_0 0x74
122 #define PNPISA_REG_DMA_CHANNEL_SELECT_1 0x75
125 /* Bit masks for PNPISA_REG_CONFIG_CONTROL */
127 #define PNPISA_CCF_RESET 0x01
128 #define PNPISA_CCF_WAIT_FOR_KEY 0x02
129 #define PNPISA_CCF_RESET_CSN 0x04
130 #define PNPISA_CCB_RESET 0
131 #define PNPISA_CCB_WAIT_FOR_KEY 1
132 #define PNPISA_CCB_RESET_CSN 2
135 /* Bit masks for PNPISA_REG_STATUS */
137 #define PNPISA_SF_AVAILABLE 0x01
138 #define PNPISA_SB_AVAILABLE 0
141 /* Bit masks for PNPISA_REG_RESOURCE_DATA and more */
143 #define PNPISA_RDF_LARGE 0x80
144 #define PNPISA_RDB_LARGE 7
146 #define PNPISA_RD_SMALL_ITEM_NAME( x ) ( ( (x) >> 3 ) & 0x0f )
147 #define PNPISA_RD_SMALL_LENGTH( x ) ( (x) & 0x07 )
149 #define PNPISA_RD_LARGE_ITEM_NAME( x ) ( ( (x) & 0x7f ) | 0x80 )
152 #define PNPISA_RDN_PNP_VERSION 0x1
153 #define PNPISA_RDN_LOGICAL_DEVICE_ID 0x2
154 #define PNPISA_RDN_COMPATIBLE_DEVICE_ID 0x3
155 #define PNPISA_RDN_IRQ_FORMAT 0x4
156 #define PNPISA_RDN_DMA_FORMAT 0x5
157 #define PNPISA_RDN_START_DF 0x6
158 #define PNPISA_RDN_END_DF 0x7
159 #define PNPISA_RDN_IO_PORT 0x8
160 #define PNPISA_RDN_FIXED_IO_PORT 0x9
161 #define PNPISA_RDN_SMALL_VENDOR 0xe
162 #define PNPISA_RDN_END_TAG 0xf
164 #define PNPISA_RDN_MEMORY_RANGE 0x81
165 #define PNPISA_RDN_ANSI_IDENTIFIER 0x82
166 #define PNPISA_RDN_UC_IDENTIFIER 0x83
167 #define PNPISA_RDN_LARGE_VENDOR 0x84
170 #endif /* ISA_PNP_isapnp_private_h */