Intel/identify-family15.c

   1 /*
   2  *  (C) 2008 Dave Jones.
   3  *
   4  *  Licensed under the terms of the GNU GPL License version 2.
   5  *
   6  *  Intel family 15 specific identification.
   7  */
   8
   9 #include <stdio.h>
  10 #include <string.h>
  11 #include "../x86info.h"
  12 #include "Intel.h"
  13
  14 static char p4_423_datasheet[]="http://developer.intel.com/design/pentium4/datashts/24919805.pdf";
  15 static char p4_478_datasheet[]="http://developer.intel.com/design/pentium4/datashts/24988703.pdf\n\thttp://developer.intel.com/design/pentium4/datashts/29864304.pdf";
  16 static char p4_errata[]="http://developer.intel.com/design/pentium4/specupdt/249199.htm";
  17
  18 static char *intel_nameptr;
  19 #define add_to_cpuname(x)   intel_nameptr += snprintf(intel_nameptr, sizeof(x), "%s", x)
  20
  21 void Identify_Intel_family15(struct cpudata *cpu)
  22 {
  23         intel_nameptr = cpu->name;
  24
  25         switch (model(cpu)) {
  26         case 0x0:       /* Family 15 */
  27                 cpu->connector = CONN_SOCKET_423;
  28                 cpu->datasheet_url = strdup(p4_423_datasheet);
  29                 cpu->errata_url = strdup(p4_errata);
  30                 add_to_cpuname("Pentium 4");
  31                 switch (cpu->stepping) {
  32                 case 7:
  33                         //SL4QD SL4SF = 1.3GHz
  34                         //SL4SG SL4SC = 1.4GHz
  35                         //SL4SH SL4TY = 1.5GHz
  36                         add_to_cpuname(" [B2]");
  37                         break;
  38                 case 0xA:
  39                         //SL5FW SL5GC 1.3GHz
  40                         //SL4WS SL4X2 SL59U SL5N7 1.4GHz
  41                         //SL4WT SL4X3 SL59V SL5NB 1.5GHz
  42                         //SL4WU SL4X4 SL5US SL5UW 1.6GHz
  43                         //SL57W SL57V SL59X SL5N9 1.7GHz
  44                         //SL4WV SL4X5 SL5UT SL5UV 1.8GHz
  45                         add_to_cpuname(" [C1]");
  46                         break;
  47                 }
  48                 break;
  49
  50         case 0x1:
  51                 cpu->connector = CONN_SOCKET_423;
  52                 add_to_cpuname("Pentium 4 (Willamette)");
  53                 cpu->datasheet_url = strdup(p4_423_datasheet);
  54                 cpu->errata_url = strdup(p4_errata);
  55                 switch (cpu->stepping) {
  56                 case 1:
  57                         //400FSB 256K L2
  58                         //SSpec MHz L3
  59                         //SL5G8 1.6 1M
  60                         //SL5S4 1.6 1M
  61                         //SL5FZ 1.4 512K
  62                         //SL5RZ 1.4 512K
  63                         //SL5G2 1.5 512K
  64                         //SL5RW 1.5 512K
  65                         add_to_cpuname(" [C0]");
  66                         break;
  67                 case 2:
  68                         //SL5TG SL5UE 1.4GHz
  69                         //SL5SX SL5TJ SL5UF SL62Y SL5TN 1.5GHz
  70                         //SL5VL SL5UL SL5VH SL5UJ 1.6GHz
  71                         //SL5SY SL5TK SL5UG SL62Z 1.7GHz
  72                         //SL5VM SL5VM SL5VJ SL5UK 1.8GHz
  73                         //SL5VN SL5WH SL5VK SL5WG 1.9GHz
  74                         //SL5SZ SL5TQ SL5TL 2GHz
  75                         add_to_cpuname(" [D0]");
  76                         break;
  77                 case 3:
  78                         //SL6BC SL679 1.6GHz
  79                         //SL6BD SL67A 1.7GHz
  80                         //SL6BE SL78B 1.8GHz
  81                         //SL6BF SL67C 1.9GHz
  82                         add_to_cpuname(" [E0]");
  83                         break;
  84                 }
  85                 break;
  86         case 0x2:
  87                 cpu->connector = CONN_SOCKET_478;
  88                 cpu->datasheet_url = strdup(p4_478_datasheet);
  89                 cpu->errata_url = strdup(p4_errata);
  90                 switch (cpu->brand) {
  91                         case 15:
  92                                 add_to_cpuname("Celeron (P4 core)");
  93                                 break;
  94                         case 7:
  95                         default:
  96                                 add_to_cpuname("Pentium 4 (Northwood)");
  97                                 break;
  98                 }
  99                 switch (cpu->stepping) {
 100                 case 2:
 101                         //512K L2
 102                         //          L3
 103                         //SL6GZ 1.5 1M
 104                         //SL6KB 1.5 1M
 105                         //SL6H2 1.9 2M
 106                         //SL6KC 1.9 2M
 107                         //SL66Z 2.0 1M
 108                         //SL6KD 2.0 1M
 109                         add_to_cpuname(" [A0]");
 110                         break;
 111                 case 4:
 112                         //SL66B 1.6GHz
 113                         //SL63X SL62P SL6BQ 1.8GHz
 114                         //SL6BR SL5YR 2GHz
 115                         //SL5YS SL6BS SL5ZU 2.2GHz
 116                         //SL6B3 SL67Y 2.26GHz (533MHz FSB)
 117                         //SL6BT SL65R SL67R 2.4GHz (400MHz FSB)
 118                         //SL6B4 SL67Z 2.4GHz (533MHz FSB)
 119                         //SL6B5 SL6B2 2.53GHz (533MHz FSB)
 120                         add_to_cpuname(" [B0]");
 121                         break;
 122                 case 5:
 123                         /*[M0] */
 124                         //SL6Z3 2.4GHz (800FSB)
 125                         //SL6Z5 2.8GHz (800FSB)
 126                         /* P4 Extreme edition.*/
 127                         //SL7AA 3.2GHz (800FSB) 2MB L3 cache
 128                         //SL7CH 3.4GHz (800FSB) 2MB L3 cache
 129
 130                         /* 400FSB B1 512K L2 */
 131                         //SL6YJ 2.0 1M L3
 132                         //SL6Z6 2.0 1M L3
 133                         //SL6Z2 2.5 1M L3
 134                         //SL6Z7 2.5 1M L3
 135                         //SL6YL 2.8 2M L3
 136                         //SL6Z8 2.8 2M L3
 137                         add_to_cpuname(" [M0]");
 138                         break;
 139                 case 6:
 140                         //400FSB 512K L2
 141                         //SL79V 3.0 4M L3
 142                         //SL79Z 2.7 2M L3
 143                         //SL7A5 2.2 2M L3
 144                         add_to_cpuname(" [C0]");
 145                         break;
 146                 case 7:
 147                         //SL6HL SL6K6 2.8GHz (533MHz FSB)
 148                         //SL6LA SL6S6 1.8GHz
 149                         //SL6GQ SL6S7 SL6E7 2GHz
 150                         //SL6GR SL6SB SL6EB 2.2GHz
 151                         //SL6DU SL6RY SL6EE 2.26GHz (533FSB)
 152                         //SL6EF SL6DV SL6S9 SL6RZ SL6E9 2.4GHz (533FSB)
 153                         //SL6SA 2.5GHz (400FSB)
 154                         //SL6EG SL6S2 SL6DW 2.53GHz (533FSB)
 155                         //SL6SB 2.6GHz (400FSB)
 156                         //SL6S3 SL6SK 2.66GHz (533FSB)
 157                         //SL6S4 SL6SL 2.8GHz (533FSB)
 158                         //SL6S5 SL6K7 SL6SM SL6JJ 3.06GHz (533FSB)
 159                         add_to_cpuname(" [C1]");
 160                         break;
 161                 case 9:
 162                         //SL6QL 1.8GHz
 163                         //SL6QM SL6PK 2.0GHz
 164                         //SL6QN SL6PL 2.2GHz
 165                         //SL6QR SL6PB 2.26GHz (533FSB)
 166                         //SL6QP SL6PM 2.4GHz
 167                         //SL6QB SL6PC 2.4GHz (533FSB)
 168                         //SL6WF SL6WR 2.4GHz (800FSB)
 169                         //SL6QQ 2.5GHz
 170                         //SL6Q9 SL6PD 2.53GHz (533FSB)
 171                         //SL6QR 2.6GHz
 172                         //SL6WH SL6WS 2.6GHz (800FSB)
 173                         //SL6QA SL6PE 2.66GHz (533FSB)
 174                         //SL6QB SL6PF 2.8GHz (533FSB)
 175                         //SL6WJ SL6WT 2.8GHz (800FSB)
 176                         //SL6WU SL6WK 3GHz (800FSB)
 177                         //SL6QC SL6PG 3.06GHz (533FSB)
 178                         //SL6WG SL6WE 3.2GHz (800FSB)
 179                         //SL793 3.4GHz (800FSB)
 180                         add_to_cpuname(" [D1]");
 181                         break;
 182                 }
 183                 break;
 184         case 0x3:
 185                 switch (cpu->stepping) {
 186                 case 3:
 187                         /*
 188                         sspec speed   fsb l2 90nm
 189                         SL7D7 2.26GHz 533 512K
 190                         SL7FY 2.4GHz  800 1M
 191                         SL7E8 2.4GHz  533 1M
 192                         SL7E9 2.66GHz 533 1M
 193                         SL7D8 2.8GHz  533 1M
 194                         SL79K 2.8GHz  800 1M
 195                         SL79L 3.0GHz  800 1M
 196                         SL79M 3.2GHz  800 1M
 197                         SL7B8 3.2GHz  800 1M
 198                         SL7B9 3.4GHz  800 1M
 199                         SL7AJ 3.4GHz  800 1M
 200
 201                         process = "0.09u";
 202                         125 million transistors
 203                         112mm2 die size
 204                         pipeline_stages=31
 205                         */
 206                         add_to_cpuname("Pentium 4 (Prescott) [C0]");
 207                         break;
 208                 case 4:
 209                         /*
 210                         1M L2 90nm
 211                         sspec speed   fsb
 212                         SL7E2 2.8GHz  533
 213                         SL7E3 2.8GHz  800
 214                         SL7KA 2.8GHz  800
 215                         SL7K9 2.8GHz  533
 216                         SL7E4 3.0GHz  800
 217                         SL7KB 3.0GHz  800
 218                         SL7L4 3.0GHz  800
 219                         SL7L5 3.2GHz  800
 220                         SL7E5 3.2GHz  800
 221                         SL7KC 3.2GHz  800
 222                         SL7E6 3.4GHz  800
 223                         SL7KD 3.4GHz  800
 224                         SL7YP 2.4GHz  533
 225                         SL7YU 2.66GHz 533
 226                         SL7J4 2.8GHz  533
 227                         SL7J5 2.8GHz  800
 228                         SL7KH 2.8GHz  533
 229                         SL7KJ 2.8GHz  800
 230                         SL7YV 2.93GHz 533
 231                         SL7J6 3.0GHz  800
 232                         SL7KK 3.0GHz  800
 233                         SL7J7 3.2GHz  800
 234                         SL7KL 3.2GHz  800
 235                         SL7LA 3.2GHz  800
 236                         SL7J8 3.4GHz  800
 237                         SL7KM 3.4GHz  800
 238                         SL7L8 3.4GHz  800
 239                         SL7J9 3.6GHz  800
 240                         SL7KN 3.6GHz  800
 241                         SL7L9 3.6GHz  800
 242                          */
 243                         add_to_cpuname("Pentium 4 (Prescott) [D0]");
 244                         break;
 245                 }
 246                 break;
 247
 248         case 0x4:
 249                 add_to_cpuname("Pentium 4 ");
 250                 switch (cpu->stepping) {
 251                 case 1:
 252                         /*
 253                          1M L2 90nm
 254                         SL88F 2.4GHz  533
 255                         SL8B3 2.66GHz 533
 256                         SL88G 2.8GHz  533
 257                         SL88H 2.8GHz  800
 258                         SL7PL 2.8GHz  800
 259                         SL7PK 2.8GHz  533
 260                         SL7PM 3GHz    800
 261                         SL88J 3GHz    800
 262                         SL7PN 3.2GHz  800
 263                         SL88K 3.2GHz  800
 264                         SL88L 3.4GHz  800
 265                         SL7PP 3.4GHz  800
 266                         SL7PT 2.66GHz 533
 267                         SL82P 2.8GHz  800
 268                         SL7PR 2.8GHz  800
 269                         SL8HX 2.8GHz  800
 270                         SL85U 2.66GHz 533
 271                         SL8J8 2.66GHz 533
 272                         SL85V 2.93GHz 533
 273                         SL8J9 2.93GHz 533
 274                         SL87L 3.06GHz 533
 275                         SL8JA 3.06GHz 533
 276                         SL82X 3.0GHz  800
 277                         SL7PU 3.0GHz  800
 278                         SL8HZ 3.0GHz  800
 279                         SL7PW 3.2GHz  800
 280                         SL7PX 3.2GHz  800
 281                         SL82Z 3.2GHz  800
 282                         SL8J2 3.2GHz  800
 283                         SL7PY 3.4GHz  800
 284                         SL7PZ 3.4GHz  800
 285                         SL833 3.4GHz  800
 286                         SL7ZW 3.4GHz  800
 287                         SL8J5 3.4GHz  800
 288                         SL84X 3.6GHz  800
 289                         SL7Q2 3.6GHz  800
 290                         SL7NZ 3.6GHz  800
 291                         SL8J6 3.6GHz  800
 292                         SL82U 3.8GHz  800
 293                         SL84Y 3.8GHz  800
 294                         SL7P2 3.8GHz  800
 295                         SL8J7 3.8GHz  800
 296                          */
 297                         /*
 298                          8MB L3 [C-0]
 299                          SL8EY 3.3GHz 667
 300                          SL8EW 3GHz   667
 301                          4MB L3
 302                          SL8ED 2.8GHz 667
 303                          */
 304                         add_to_cpuname("(Prescott) [E0]");
 305                         break;
 306                 case 3:
 307                         /*
 308                          2M L2 90nm
 309                          SL7Z9 3.0GHz  800
 310                          SL7Z8 3.2GHz  800
 311                          SL8Z7 3.4GHz  800
 312                          SL7Z5 3.6GHz  800
 313                          SL7Z4 3.73GHz 800
 314                          SL7Z3 3.8GHz  800
 315                          */
 316                         add_to_cpuname("(Prescott) [N0]");
 317                         break;
 318                 case 4:
 319                         /*
 320                            1Mx2 L2      800MHz FSB
 321                            SL88T        2.8GHz
 322                            SL88S        3GHz
 323                            SL88R        3.2GHz
 324                            SL8FK        3.2GHz
 325                          */
 326                         add_to_cpuname("Extreme Edition [A0]");
 327                         break;
 328                 default:
 329                         add_to_cpuname("D (Foster)");
 330                         break;
 331                 }
 332                 break;
 333
 334         case 0x5:
 335                 cpu->connector = CONN_SOCKET_603;
 336 //              cpu->datasheet_url = strdup(p4_478_datasheet);
 337 //              cpu->errata_url = strdup(p4_errata);
 338                 add_to_cpuname("Pentium 4 Xeon (Foster)");
 339                 break;
 340         default:
 341                 add_to_cpuname("Unknown CPU");
 342                 break;
 343         }
 344 }