rsmemory.c revision 1.1.1.2.8.2
1 1.1.1.2.8.2 jruoho /******************************************************************************* 2 1.1.1.2.8.2 jruoho * 3 1.1.1.2.8.2 jruoho * Module Name: rsmem24 - Memory resource descriptors 4 1.1.1.2.8.2 jruoho * 5 1.1.1.2.8.2 jruoho ******************************************************************************/ 6 1.1.1.2.8.2 jruoho 7 1.1.1.2.8.2 jruoho /* 8 1.1.1.2.8.2 jruoho * Copyright (C) 2000 - 2011, Intel Corp. 9 1.1.1.2.8.2 jruoho * All rights reserved. 10 1.1.1.2.8.2 jruoho * 11 1.1.1.2.8.2 jruoho * Redistribution and use in source and binary forms, with or without 12 1.1.1.2.8.2 jruoho * modification, are permitted provided that the following conditions 13 1.1.1.2.8.2 jruoho * are met: 14 1.1.1.2.8.2 jruoho * 1. Redistributions of source code must retain the above copyright 15 1.1.1.2.8.2 jruoho * notice, this list of conditions, and the following disclaimer, 16 1.1.1.2.8.2 jruoho * without modification. 17 1.1.1.2.8.2 jruoho * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18 1.1.1.2.8.2 jruoho * substantially similar to the "NO WARRANTY" disclaimer below 19 1.1.1.2.8.2 jruoho * ("Disclaimer") and any redistribution must be conditioned upon 20 1.1.1.2.8.2 jruoho * including a substantially similar Disclaimer requirement for further 21 1.1.1.2.8.2 jruoho * binary redistribution. 22 1.1.1.2.8.2 jruoho * 3. Neither the names of the above-listed copyright holders nor the names 23 1.1.1.2.8.2 jruoho * of any contributors may be used to endorse or promote products derived 24 1.1.1.2.8.2 jruoho * from this software without specific prior written permission. 25 1.1.1.2.8.2 jruoho * 26 1.1.1.2.8.2 jruoho * Alternatively, this software may be distributed under the terms of the 27 1.1.1.2.8.2 jruoho * GNU General Public License ("GPL") version 2 as published by the Free 28 1.1.1.2.8.2 jruoho * Software Foundation. 29 1.1.1.2.8.2 jruoho * 30 1.1.1.2.8.2 jruoho * NO WARRANTY 31 1.1.1.2.8.2 jruoho * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32 1.1.1.2.8.2 jruoho * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33 1.1.1.2.8.2 jruoho * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34 1.1.1.2.8.2 jruoho * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35 1.1.1.2.8.2 jruoho * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36 1.1.1.2.8.2 jruoho * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37 1.1.1.2.8.2 jruoho * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38 1.1.1.2.8.2 jruoho * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39 1.1.1.2.8.2 jruoho * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40 1.1.1.2.8.2 jruoho * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41 1.1.1.2.8.2 jruoho * POSSIBILITY OF SUCH DAMAGES. 42 1.1.1.2.8.2 jruoho */ 43 1.1.1.2.8.2 jruoho 44 1.1.1.2.8.2 jruoho #define __RSMEMORY_C__ 45 1.1.1.2.8.2 jruoho 46 1.1.1.2.8.2 jruoho #include "acpi.h" 47 1.1.1.2.8.2 jruoho #include "accommon.h" 48 1.1.1.2.8.2 jruoho #include "acresrc.h" 49 1.1.1.2.8.2 jruoho 50 1.1.1.2.8.2 jruoho #define _COMPONENT ACPI_RESOURCES 51 1.1.1.2.8.2 jruoho ACPI_MODULE_NAME ("rsmemory") 52 1.1.1.2.8.2 jruoho 53 1.1.1.2.8.2 jruoho 54 1.1.1.2.8.2 jruoho /******************************************************************************* 55 1.1.1.2.8.2 jruoho * 56 1.1.1.2.8.2 jruoho * AcpiRsConvertMemory24 57 1.1.1.2.8.2 jruoho * 58 1.1.1.2.8.2 jruoho ******************************************************************************/ 59 1.1.1.2.8.2 jruoho 60 1.1.1.2.8.2 jruoho ACPI_RSCONVERT_INFO AcpiRsConvertMemory24[4] = 61 1.1.1.2.8.2 jruoho { 62 1.1.1.2.8.2 jruoho {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_MEMORY24, 63 1.1.1.2.8.2 jruoho ACPI_RS_SIZE (ACPI_RESOURCE_MEMORY24), 64 1.1.1.2.8.2 jruoho ACPI_RSC_TABLE_SIZE (AcpiRsConvertMemory24)}, 65 1.1.1.2.8.2 jruoho 66 1.1.1.2.8.2 jruoho {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_MEMORY24, 67 1.1.1.2.8.2 jruoho sizeof (AML_RESOURCE_MEMORY24), 68 1.1.1.2.8.2 jruoho 0}, 69 1.1.1.2.8.2 jruoho 70 1.1.1.2.8.2 jruoho /* Read/Write bit */ 71 1.1.1.2.8.2 jruoho 72 1.1.1.2.8.2 jruoho {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Memory24.WriteProtect), 73 1.1.1.2.8.2 jruoho AML_OFFSET (Memory24.Flags), 74 1.1.1.2.8.2 jruoho 0}, 75 1.1.1.2.8.2 jruoho /* 76 1.1.1.2.8.2 jruoho * These fields are contiguous in both the source and destination: 77 1.1.1.2.8.2 jruoho * Minimum Base Address 78 1.1.1.2.8.2 jruoho * Maximum Base Address 79 1.1.1.2.8.2 jruoho * Address Base Alignment 80 1.1.1.2.8.2 jruoho * Range Length 81 1.1.1.2.8.2 jruoho */ 82 1.1.1.2.8.2 jruoho {ACPI_RSC_MOVE16, ACPI_RS_OFFSET (Data.Memory24.Minimum), 83 1.1.1.2.8.2 jruoho AML_OFFSET (Memory24.Minimum), 84 1.1.1.2.8.2 jruoho 4} 85 1.1.1.2.8.2 jruoho }; 86 1.1.1.2.8.2 jruoho 87 1.1.1.2.8.2 jruoho 88 1.1.1.2.8.2 jruoho /******************************************************************************* 89 1.1.1.2.8.2 jruoho * 90 1.1.1.2.8.2 jruoho * AcpiRsConvertMemory32 91 1.1.1.2.8.2 jruoho * 92 1.1.1.2.8.2 jruoho ******************************************************************************/ 93 1.1.1.2.8.2 jruoho 94 1.1.1.2.8.2 jruoho ACPI_RSCONVERT_INFO AcpiRsConvertMemory32[4] = 95 1.1.1.2.8.2 jruoho { 96 1.1.1.2.8.2 jruoho {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_MEMORY32, 97 1.1.1.2.8.2 jruoho ACPI_RS_SIZE (ACPI_RESOURCE_MEMORY32), 98 1.1.1.2.8.2 jruoho ACPI_RSC_TABLE_SIZE (AcpiRsConvertMemory32)}, 99 1.1.1.2.8.2 jruoho 100 1.1.1.2.8.2 jruoho {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_MEMORY32, 101 1.1.1.2.8.2 jruoho sizeof (AML_RESOURCE_MEMORY32), 102 1.1.1.2.8.2 jruoho 0}, 103 1.1.1.2.8.2 jruoho 104 1.1.1.2.8.2 jruoho /* Read/Write bit */ 105 1.1.1.2.8.2 jruoho 106 1.1.1.2.8.2 jruoho {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Memory32.WriteProtect), 107 1.1.1.2.8.2 jruoho AML_OFFSET (Memory32.Flags), 108 1.1.1.2.8.2 jruoho 0}, 109 1.1.1.2.8.2 jruoho /* 110 1.1.1.2.8.2 jruoho * These fields are contiguous in both the source and destination: 111 1.1.1.2.8.2 jruoho * Minimum Base Address 112 1.1.1.2.8.2 jruoho * Maximum Base Address 113 1.1.1.2.8.2 jruoho * Address Base Alignment 114 1.1.1.2.8.2 jruoho * Range Length 115 1.1.1.2.8.2 jruoho */ 116 1.1.1.2.8.2 jruoho {ACPI_RSC_MOVE32, ACPI_RS_OFFSET (Data.Memory32.Minimum), 117 1.1.1.2.8.2 jruoho AML_OFFSET (Memory32.Minimum), 118 1.1.1.2.8.2 jruoho 4} 119 1.1.1.2.8.2 jruoho }; 120 1.1.1.2.8.2 jruoho 121 1.1.1.2.8.2 jruoho 122 1.1.1.2.8.2 jruoho /******************************************************************************* 123 1.1.1.2.8.2 jruoho * 124 1.1.1.2.8.2 jruoho * AcpiRsConvertFixedMemory32 125 1.1.1.2.8.2 jruoho * 126 1.1.1.2.8.2 jruoho ******************************************************************************/ 127 1.1.1.2.8.2 jruoho 128 1.1.1.2.8.2 jruoho ACPI_RSCONVERT_INFO AcpiRsConvertFixedMemory32[4] = 129 1.1.1.2.8.2 jruoho { 130 1.1.1.2.8.2 jruoho {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_FIXED_MEMORY32, 131 1.1.1.2.8.2 jruoho ACPI_RS_SIZE (ACPI_RESOURCE_FIXED_MEMORY32), 132 1.1.1.2.8.2 jruoho ACPI_RSC_TABLE_SIZE (AcpiRsConvertFixedMemory32)}, 133 1.1.1.2.8.2 jruoho 134 1.1.1.2.8.2 jruoho {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_FIXED_MEMORY32, 135 1.1.1.2.8.2 jruoho sizeof (AML_RESOURCE_FIXED_MEMORY32), 136 1.1.1.2.8.2 jruoho 0}, 137 1.1.1.2.8.2 jruoho 138 1.1.1.2.8.2 jruoho /* Read/Write bit */ 139 1.1.1.2.8.2 jruoho 140 1.1.1.2.8.2 jruoho {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.FixedMemory32.WriteProtect), 141 1.1.1.2.8.2 jruoho AML_OFFSET (FixedMemory32.Flags), 142 1.1.1.2.8.2 jruoho 0}, 143 1.1.1.2.8.2 jruoho /* 144 1.1.1.2.8.2 jruoho * These fields are contiguous in both the source and destination: 145 1.1.1.2.8.2 jruoho * Base Address 146 1.1.1.2.8.2 jruoho * Range Length 147 1.1.1.2.8.2 jruoho */ 148 1.1.1.2.8.2 jruoho {ACPI_RSC_MOVE32, ACPI_RS_OFFSET (Data.FixedMemory32.Address), 149 1.1.1.2.8.2 jruoho AML_OFFSET (FixedMemory32.Address), 150 1.1.1.2.8.2 jruoho 2} 151 1.1.1.2.8.2 jruoho }; 152 1.1.1.2.8.2 jruoho 153 1.1.1.2.8.2 jruoho 154 1.1.1.2.8.2 jruoho /******************************************************************************* 155 1.1.1.2.8.2 jruoho * 156 1.1.1.2.8.2 jruoho * AcpiRsGetVendorSmall 157 1.1.1.2.8.2 jruoho * 158 1.1.1.2.8.2 jruoho ******************************************************************************/ 159 1.1.1.2.8.2 jruoho 160 1.1.1.2.8.2 jruoho ACPI_RSCONVERT_INFO AcpiRsGetVendorSmall[3] = 161 1.1.1.2.8.2 jruoho { 162 1.1.1.2.8.2 jruoho {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_VENDOR, 163 1.1.1.2.8.2 jruoho ACPI_RS_SIZE (ACPI_RESOURCE_VENDOR), 164 1.1.1.2.8.2 jruoho ACPI_RSC_TABLE_SIZE (AcpiRsGetVendorSmall)}, 165 1.1.1.2.8.2 jruoho 166 1.1.1.2.8.2 jruoho /* Length of the vendor data (byte count) */ 167 1.1.1.2.8.2 jruoho 168 1.1.1.2.8.2 jruoho {ACPI_RSC_COUNT16, ACPI_RS_OFFSET (Data.Vendor.ByteLength), 169 1.1.1.2.8.2 jruoho 0, 170 1.1.1.2.8.2 jruoho sizeof (UINT8)}, 171 1.1.1.2.8.2 jruoho 172 1.1.1.2.8.2 jruoho /* Vendor data */ 173 1.1.1.2.8.2 jruoho 174 1.1.1.2.8.2 jruoho {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.Vendor.ByteData[0]), 175 1.1.1.2.8.2 jruoho sizeof (AML_RESOURCE_SMALL_HEADER), 176 1.1.1.2.8.2 jruoho 0} 177 1.1.1.2.8.2 jruoho }; 178 1.1.1.2.8.2 jruoho 179 1.1.1.2.8.2 jruoho 180 1.1.1.2.8.2 jruoho /******************************************************************************* 181 1.1.1.2.8.2 jruoho * 182 1.1.1.2.8.2 jruoho * AcpiRsGetVendorLarge 183 1.1.1.2.8.2 jruoho * 184 1.1.1.2.8.2 jruoho ******************************************************************************/ 185 1.1.1.2.8.2 jruoho 186 1.1.1.2.8.2 jruoho ACPI_RSCONVERT_INFO AcpiRsGetVendorLarge[3] = 187 1.1.1.2.8.2 jruoho { 188 1.1.1.2.8.2 jruoho {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_VENDOR, 189 1.1.1.2.8.2 jruoho ACPI_RS_SIZE (ACPI_RESOURCE_VENDOR), 190 1.1.1.2.8.2 jruoho ACPI_RSC_TABLE_SIZE (AcpiRsGetVendorLarge)}, 191 1.1.1.2.8.2 jruoho 192 1.1.1.2.8.2 jruoho /* Length of the vendor data (byte count) */ 193 1.1.1.2.8.2 jruoho 194 1.1.1.2.8.2 jruoho {ACPI_RSC_COUNT16, ACPI_RS_OFFSET (Data.Vendor.ByteLength), 195 1.1.1.2.8.2 jruoho 0, 196 1.1.1.2.8.2 jruoho sizeof (UINT8)}, 197 1.1.1.2.8.2 jruoho 198 1.1.1.2.8.2 jruoho /* Vendor data */ 199 1.1.1.2.8.2 jruoho 200 1.1.1.2.8.2 jruoho {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.Vendor.ByteData[0]), 201 1.1.1.2.8.2 jruoho sizeof (AML_RESOURCE_LARGE_HEADER), 202 1.1.1.2.8.2 jruoho 0} 203 1.1.1.2.8.2 jruoho }; 204 1.1.1.2.8.2 jruoho 205 1.1.1.2.8.2 jruoho 206 1.1.1.2.8.2 jruoho /******************************************************************************* 207 1.1.1.2.8.2 jruoho * 208 1.1.1.2.8.2 jruoho * AcpiRsSetVendor 209 1.1.1.2.8.2 jruoho * 210 1.1.1.2.8.2 jruoho ******************************************************************************/ 211 1.1.1.2.8.2 jruoho 212 1.1.1.2.8.2 jruoho ACPI_RSCONVERT_INFO AcpiRsSetVendor[7] = 213 1.1.1.2.8.2 jruoho { 214 1.1.1.2.8.2 jruoho /* Default is a small vendor descriptor */ 215 1.1.1.2.8.2 jruoho 216 1.1.1.2.8.2 jruoho {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_VENDOR_SMALL, 217 1.1.1.2.8.2 jruoho sizeof (AML_RESOURCE_SMALL_HEADER), 218 1.1.1.2.8.2 jruoho ACPI_RSC_TABLE_SIZE (AcpiRsSetVendor)}, 219 1.1.1.2.8.2 jruoho 220 1.1.1.2.8.2 jruoho /* Get the length and copy the data */ 221 1.1.1.2.8.2 jruoho 222 1.1.1.2.8.2 jruoho {ACPI_RSC_COUNT16, ACPI_RS_OFFSET (Data.Vendor.ByteLength), 223 1.1.1.2.8.2 jruoho 0, 224 1.1.1.2.8.2 jruoho 0}, 225 1.1.1.2.8.2 jruoho 226 1.1.1.2.8.2 jruoho {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.Vendor.ByteData[0]), 227 1.1.1.2.8.2 jruoho sizeof (AML_RESOURCE_SMALL_HEADER), 228 1.1.1.2.8.2 jruoho 0}, 229 1.1.1.2.8.2 jruoho 230 1.1.1.2.8.2 jruoho /* 231 1.1.1.2.8.2 jruoho * All done if the Vendor byte length is 7 or less, meaning that it will 232 1.1.1.2.8.2 jruoho * fit within a small descriptor 233 1.1.1.2.8.2 jruoho */ 234 1.1.1.2.8.2 jruoho {ACPI_RSC_EXIT_LE, 0, 0, 7}, 235 1.1.1.2.8.2 jruoho 236 1.1.1.2.8.2 jruoho /* Must create a large vendor descriptor */ 237 1.1.1.2.8.2 jruoho 238 1.1.1.2.8.2 jruoho {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_VENDOR_LARGE, 239 1.1.1.2.8.2 jruoho sizeof (AML_RESOURCE_LARGE_HEADER), 240 1.1.1.2.8.2 jruoho 0}, 241 1.1.1.2.8.2 jruoho 242 1.1.1.2.8.2 jruoho {ACPI_RSC_COUNT16, ACPI_RS_OFFSET (Data.Vendor.ByteLength), 243 1.1.1.2.8.2 jruoho 0, 244 1.1.1.2.8.2 jruoho 0}, 245 1.1.1.2.8.2 jruoho 246 1.1.1.2.8.2 jruoho {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.Vendor.ByteData[0]), 247 1.1.1.2.8.2 jruoho sizeof (AML_RESOURCE_LARGE_HEADER), 248 1.1.1.2.8.2 jruoho 0} 249 1.1.1.2.8.2 jruoho }; 250 1.1.1.2.8.2 jruoho 251 1.1.1.2.8.2 jruoho 252
Indexes created Wed Oct 15 16:09:53 GMT 2025