1 /* 2 * Some or all of this work - Copyright (c) 2006 - 2021, Intel Corp. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without modification, 6 * are permitted provided that the following conditions are met: 7 * 8 * Redistributions of source code must retain the above copyright notice, 9 * this list of conditions and the following disclaimer. 10 * Redistributions in binary form must reproduce the above copyright notice, 11 * this list of conditions and the following disclaimer in the documentation 12 * and/or other materials provided with the distribution. 13 * Neither the name of Intel Corporation nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 18 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 21 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 25 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, 26 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 /* 29 * Bug 294: 30 * 31 * SUMMARY: _ERR method can not be evaluated when AE_OWNER_ID_LIMIT is emitted 32 */ 33 Device (D294) 34 { 35 Name (BUF0, Buffer (0x34) 36 { 37 /* 0000 */ 0x53, 0x53, 0x44, 0x54, 0x34, 0x00, 0x00, 0x00, // SSDT4... 38 /* 0008 */ 0x02, 0xEB, 0x49, 0x6E, 0x74, 0x65, 0x6C, 0x00, // ..Intel. 39 /* 0010 */ 0x4D, 0x61, 0x6E, 0x79, 0x00, 0x00, 0x00, 0x00, // Many.... 40 /* 0018 */ 0x01, 0x00, 0x00, 0x00, 0x49, 0x4E, 0x54, 0x4C, // ....INTL 41 /* 0020 */ 0x08, 0x12, 0x06, 0x20, 0x14, 0x0F, 0x5C, 0x53, // ... ..\S 42 /* 0028 */ 0x53, 0x30, 0x30, 0x00, 0xA4, 0x0D, 0x5C, 0x53, // S00...\S 43 /* 0030 */ 0x53, 0x30, 0x30, 0x00 // S00. 44 }) 45 Name (BUF1, Buffer (0x5F) 46 { 47 /* 0000 */ 0x53, 0x53, 0x44, 0x54, 0x5F, 0x00, 0x00, 0x00, // SSDT_... 48 /* 0008 */ 0x02, 0x33, 0x49, 0x6E, 0x74, 0x65, 0x6C, 0x00, // .3Intel. 49 /* 0010 */ 0x4D, 0x61, 0x6E, 0x79, 0x00, 0x00, 0x00, 0x00, // Many.... 50 /* 0018 */ 0x01, 0x00, 0x00, 0x00, 0x49, 0x4E, 0x54, 0x4C, // ....INTL 51 /* 0020 */ 0x15, 0x12, 0x06, 0x20, 0x10, 0x1F, 0x5C, 0x00, // ... ..\. 52 /* 0028 */ 0x08, 0x4E, 0x41, 0x42, 0x53, 0x0D, 0x61, 0x62, // .NABS.ab 53 /* 0030 */ 0x73, 0x6F, 0x6C, 0x75, 0x74, 0x65, 0x20, 0x6C, // solute l 54 /* 0038 */ 0x6F, 0x63, 0x61, 0x74, 0x69, 0x6F, 0x6E, 0x20, // ocation 55 /* 0040 */ 0x6F, 0x62, 0x6A, 0x00, 0x08, 0x4E, 0x43, 0x52, // obj..NCR 56 /* 0048 */ 0x52, 0x0D, 0x63, 0x75, 0x72, 0x72, 0x65, 0x6E, // R.curren 57 /* 0050 */ 0x74, 0x20, 0x6C, 0x6F, 0x63, 0x61, 0x74, 0x69, // t locati 58 /* 0058 */ 0x6F, 0x6E, 0x20, 0x6F, 0x62, 0x6A, 0x00 // on obj. 59 }) 60 OperationRegion (IST1, SystemMemory, 0x0100, 0x5F) 61 Field (IST1, ByteAcc, NoLock, Preserve) 62 { 63 RFU1, 760 64 } 65 66 Name (BUF3, Buffer (0x011F) 67 { 68 /* 0000 */ 0x53, 0x53, 0x44, 0x54, 0x1F, 0x01, 0x00, 0x00, // SSDT.... 69 /* 0008 */ 0x02, 0x58, 0x49, 0x6E, 0x74, 0x65, 0x6C, 0x00, // .XIntel. 70 /* 0010 */ 0x4D, 0x61, 0x6E, 0x79, 0x00, 0x00, 0x00, 0x00, // Many.... 71 /* 0018 */ 0x01, 0x00, 0x00, 0x00, 0x49, 0x4E, 0x54, 0x4C, // ....INTL 72 /* 0020 */ 0x15, 0x12, 0x06, 0x20, 0x5B, 0x82, 0x49, 0x0F, // ... [.I. 73 /* 0028 */ 0x41, 0x55, 0x58, 0x44, 0x08, 0x49, 0x4E, 0x54, // AUXD.INT 74 /* 0030 */ 0x30, 0x0E, 0x10, 0x32, 0x54, 0x76, 0x98, 0xBA, // 0..2Tv.. 75 /* 0038 */ 0xDC, 0xFE, 0x08, 0x53, 0x54, 0x52, 0x30, 0x0D, // ...STR0. 76 /* 0040 */ 0x73, 0x6F, 0x75, 0x72, 0x63, 0x65, 0x20, 0x73, // source s 77 /* 0048 */ 0x74, 0x72, 0x69, 0x6E, 0x67, 0x30, 0x00, 0x08, // tring0.. 78 /* 0050 */ 0x42, 0x55, 0x46, 0x30, 0x11, 0x0C, 0x0A, 0x09, // BUF0.... 79 /* 0058 */ 0x09, 0x08, 0x07, 0x06, 0x05, 0x04, 0x03, 0x02, // ........ 80 /* 0060 */ 0x01, 0x08, 0x50, 0x41, 0x43, 0x30, 0x12, 0x27, // ..PAC0.' 81 /* 0068 */ 0x03, 0x0E, 0x1F, 0x32, 0x54, 0x76, 0x98, 0xBA, // ...2Tv.. 82 /* 0070 */ 0xDC, 0xFE, 0x0D, 0x74, 0x65, 0x73, 0x74, 0x20, // ...test 83 /* 0078 */ 0x70, 0x61, 0x63, 0x6B, 0x61, 0x67, 0x65, 0x30, // package0 84 /* 0080 */ 0x00, 0x11, 0x0C, 0x0A, 0x09, 0x13, 0x12, 0x11, // ........ 85 /* 0088 */ 0x10, 0x0F, 0x0E, 0x0D, 0x0C, 0x0B, 0x5B, 0x81, // ......[. 86 /* 0090 */ 0x0B, 0x4F, 0x50, 0x52, 0x30, 0x01, 0x46, 0x4C, // .OPR0.FL 87 /* 0098 */ 0x55, 0x30, 0x20, 0x5B, 0x82, 0x10, 0x44, 0x45, // U0 [..DE 88 /* 00A0 */ 0x56, 0x30, 0x08, 0x53, 0x30, 0x30, 0x30, 0x0D, // V0.S000. 89 /* 00A8 */ 0x44, 0x45, 0x56, 0x30, 0x00, 0x5B, 0x02, 0x45, // DEV0.[.E 90 /* 00B0 */ 0x56, 0x45, 0x30, 0x14, 0x09, 0x4D, 0x4D, 0x4D, // VE0..MMM 91 /* 00B8 */ 0x30, 0x00, 0xA4, 0x0A, 0x00, 0x5B, 0x01, 0x4D, // 0....[.M 92 /* 00C0 */ 0x54, 0x58, 0x30, 0x00, 0x5B, 0x80, 0x4F, 0x50, // TX0.[.OP 93 /* 00C8 */ 0x52, 0x30, 0x00, 0x0C, 0x21, 0x43, 0x65, 0x07, // R0..!Ce. 94 /* 00D0 */ 0x0A, 0x98, 0x5B, 0x84, 0x13, 0x50, 0x57, 0x52, // ..[..PWR 95 /* 00D8 */ 0x30, 0x00, 0x00, 0x00, 0x08, 0x53, 0x30, 0x30, // 0....S00 96 /* 00E0 */ 0x30, 0x0D, 0x50, 0x57, 0x52, 0x30, 0x00, 0x5B, // 0.PWR0.[ 97 /* 00E8 */ 0x83, 0x16, 0x43, 0x50, 0x55, 0x30, 0x00, 0xFF, // ..CPU0.. 98 /* 00F0 */ 0xFF, 0xFF, 0xFF, 0x00, 0x08, 0x53, 0x30, 0x30, // .....S00 99 /* 00F8 */ 0x30, 0x0D, 0x43, 0x50, 0x55, 0x30, 0x00, 0x5B, // 0.CPU0.[ 100 /* 0100 */ 0x85, 0x10, 0x54, 0x5A, 0x4E, 0x30, 0x08, 0x53, // ..TZN0.S 101 /* 0108 */ 0x30, 0x30, 0x30, 0x0D, 0x54, 0x5A, 0x4E, 0x30, // 000.TZN0 102 /* 0110 */ 0x00, 0x5B, 0x13, 0x42, 0x55, 0x46, 0x30, 0x0A, // .[.BUF0. 103 /* 0118 */ 0x00, 0x0A, 0x45, 0x42, 0x46, 0x4C, 0x30 // ..EBFL0 104 }) 105 OperationRegion (IST3, SystemMemory, 0x0400, 0x011F) 106 Field (IST3, ByteAcc, NoLock, Preserve) 107 { 108 RFU3, 2296 109 } 110 111 Name (SNML, "0123456789ABCDEF") 112 Name (NNML, 0x10) /* <= sizeof (SNML) */ 113 /* Take into account AE_OWNER_ID_LIMIT */ 114 115 Name (HI0M, 0x0100) /* <= (NNML * NNML) */ 116 Name (HI0N, 0x00) 117 Name (INIF, 0x00) 118 Method (_ERR, 3, NotSerialized) 119 { 120 Debug = "_ERR exception handler" 121 Return (0x00) 122 } 123 124 Method (CHSM, 2, Serialized) 125 { 126 Name (LPN0, 0x00) 127 Name (LPC0, 0x00) 128 Local0 = 0x00 /* sum */ 129 LPN0 = Arg1 130 LPC0 = 0x00 131 While (LPN0) 132 { 133 Local1 = DerefOf (Arg0 [LPC0]) 134 Local0 += Local1 135 Local0 %= 0x0100 136 LPN0-- 137 LPC0++ 138 } 139 140 Local0 = (0x00 - Local0) 141 Local0 %= 0x0100 142 Debug = "checksum" 143 Debug = Local0 144 Return (Local0) 145 } 146 147 /* Initializes multiple Tables Load test */ 148 149 Method (INIT, 0, NotSerialized) 150 { 151 Local0 = SizeOf (SNML) 152 If ((NNML > Local0)) 153 { 154 Debug = Concatenate ("INIT: test error, check NNML <= Sizeof(SNML):", ToDecimalString (Local0)) 155 Return (0x01) 156 } 157 158 Local0 *= Local0 159 If ((HI0M > Local0)) 160 { 161 Debug = Concatenate ("INIT: test error, check HI0M <= 0x", Local0) 162 Return (0x01) 163 } 164 165 Return (0x00) 166 } 167 168 /* Prepares and Loads the next Table of multiple Tables Load test */ 169 170 Method (LD, 0, Serialized) 171 { 172 If ((HI0N >= HI0M)) 173 { 174 Debug = "LD: too many tables loaded" 175 Return (0x01) 176 } 177 178 Local2 = (HI0N * 0x30) 179 OperationRegion (IST0, SystemMemory, Local2, 0x34) 180 Field (IST0, ByteAcc, NoLock, Preserve) 181 { 182 RFU0, 416 183 } 184 185 Field (IST0, ByteAcc, NoLock, Preserve) 186 { 187 SIG, 32, 188 LENG, 32, 189 REV, 8, 190 SUM, 8, 191 OID, 48, 192 OTID, 64, 193 OREV, 32, 194 CID, 32, 195 CREV, 32, 196 Offset (0x27), 197 SSNM, 32, 198 Offset (0x2F), 199 SSRT, 32 200 } 201 202 RFU0 = BUF0 /* \D294.BUF0 */ 203 /* Modify Revision field of SSDT */ 204 205 Store ((CREV + 0x01), CREV) /* \D294.LD__.CREV */ 206 /* Modify SSNM Object Name */ 207 208 Divide (HI0N, NNML, Local0, Local1) 209 Local1 = DerefOf (SNML [Local1]) 210 Local1 <<= 0x10 211 Local0 = DerefOf (SNML [Local0]) 212 Local0 <<= 0x18 213 Local0 += Local1 214 Local0 += 0x5353 215 SSNM = Local0 216 Debug = SSNM /* \D294.LD__.SSNM */ 217 /* Modify SSNM Method Return String */ 218 219 SSRT = Local0 220 /* Recalculate and save CheckSum */ 221 222 Local0 = RFU0 /* \D294.LD__.RFU0 */ 223 Store ((SUM + CHSM (Local0, SizeOf (Local0))), SUM) /* \D294.LD__.SUM_ */ 224 Load (RFU0, Local3) 225 HI0N++ 226 Debug = "LD: SSDT Loaded" 227 Return (0x00) 228 } 229 230 Method (TST0, 0, Serialized) 231 { 232 Name (MAXT, 0xFA) 233 Name (DDB1, 0x00) 234 Name (DDB3, 0x00) 235 If (INIT ()) 236 { 237 ERR (__METHOD__, ZFFF, __LINE__, 0x00, 0x00, 0x00, 0x00) 238 Return (0x01) 239 } 240 241 RFU1 = BUF1 /* \D294.BUF1 */ 242 RFU3 = BUF3 /* \D294.BUF3 */ 243 Local0 = MAXT /* \D294.TST0.MAXT */ 244 While (Local0) 245 { 246 /* Store(HI0N, Debug) */ 247 248 If (LD ()) 249 { 250 ERR (__METHOD__, ZFFF, __LINE__, 0x00, 0x00, Local0, HI0N) 251 Return (0x01) 252 } 253 254 Local0-- 255 } 256 257 /* Methods can not be called after the following Load */ 258 /* (OWNER_ID is exhausted) */ 259 Load (RFU1, DDB1) /* \D294.TST0.DDB1 */ 260 Debug = "SSDT1 Loaded" 261 /* The following Load should cause AE_OWNER_ID_LIMIT */ 262 263 Load (RFU3, DDB3) /* \D294.TST0.DDB3 */ 264 CH04 (__METHOD__, 0x00, 0xFF, 0x00, __LINE__, 0x00, 0x00) 265 Return (0x00) 266 } 267 } 268 269 Method (M294, 0, NotSerialized) 270 { 271 \D294.TST0 () 272 } 273
