common/cmd_bdinfo.c

   1 /*
   2  * (C) Copyright 2003
   3  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   4  *
   5  * See file CREDITS for list of people who contributed to this
   6  * project.
   7  *
   8  * This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public License as
  10  * published by the Free Software Foundation; either version 2 of
  11  * the License, or (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  21  * MA 02111-1307 USA
  22  */
  23
  24 /*
  25  * Boot support
  26  */
  27 #include <common.h>
  28 #include <command.h>
  29
  30 DECLARE_GLOBAL_DATA_PTR;
  31
  32 static void print_num(const char *, ulong);
  33
  34 #if !(defined(CONFIG_ARM) || defined(CONFIG_M68K) || defined(CONFIG_SANDBOX)) \
  35         || defined(CONFIG_CMD_NET)
  36 #define HAVE_PRINT_ETH
  37 static void print_eth(int idx);
  38 #endif
  39
  40 #if (!defined(CONFIG_ARM) && !defined(CONFIG_X86) && !defined(CONFIG_SANDBOX))
  41 #define HAVE_PRINT_LNUM
  42 static void print_lnum(const char *, u64);
  43 #endif
  44
  45 #if defined(CONFIG_PPC)
  46 static void print_mhz(const char *, unsigned long);
  47
  48 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  49 {
  50         bd_t *bd = gd->bd;
  51
  52 #ifdef DEBUG
  53         print_num("bd address",         (ulong)bd);
  54 #endif
  55         print_num("memstart",           bd->bi_memstart);
  56         print_lnum("memsize",           bd->bi_memsize);
  57         print_num("flashstart",         bd->bi_flashstart);
  58         print_num("flashsize",          bd->bi_flashsize);
  59         print_num("flashoffset",        bd->bi_flashoffset);
  60         print_num("sramstart",          bd->bi_sramstart);
  61         print_num("sramsize",           bd->bi_sramsize);
  62 #if     defined(CONFIG_5xx)  || defined(CONFIG_8xx) || \
  63         defined(CONFIG_8260) || defined(CONFIG_E500)
  64         print_num("immr_base",          bd->bi_immr_base);
  65 #endif
  66         print_num("bootflags",          bd->bi_bootflags);
  67 #if     defined(CONFIG_405CR) || defined(CONFIG_405EP) || \
  68         defined(CONFIG_405GP) || \
  69         defined(CONFIG_440EP) || defined(CONFIG_440EPX) || \
  70         defined(CONFIG_440GR) || defined(CONFIG_440GRX) || \
  71         defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \
  72         defined(CONFIG_XILINX_405)
  73         print_mhz("procfreq",           bd->bi_procfreq);
  74         print_mhz("plb_busfreq",        bd->bi_plb_busfreq);
  75 #if     defined(CONFIG_405EP) || defined(CONFIG_405GP) || \
  76         defined(CONFIG_440EP) || defined(CONFIG_440EPX) || \
  77         defined(CONFIG_440GR) || defined(CONFIG_440GRX) || \
  78         defined(CONFIG_440SPE) || defined(CONFIG_XILINX_405)
  79         print_mhz("pci_busfreq",        bd->bi_pci_busfreq);
  80 #endif
  81 #else   /* ! CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */
  82 #if defined(CONFIG_CPM2)
  83         print_mhz("vco",                bd->bi_vco);
  84         print_mhz("sccfreq",            bd->bi_sccfreq);
  85         print_mhz("brgfreq",            bd->bi_brgfreq);
  86 #endif
  87         print_mhz("intfreq",            bd->bi_intfreq);
  88 #if defined(CONFIG_CPM2)
  89         print_mhz("cpmfreq",            bd->bi_cpmfreq);
  90 #endif
  91         print_mhz("busfreq",            bd->bi_busfreq);
  92 #endif /* CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */
  93 #if defined(CONFIG_MPC8220)
  94         print_mhz("inpfreq",            bd->bi_inpfreq);
  95         print_mhz("flbfreq",            bd->bi_flbfreq);
  96         print_mhz("pcifreq",            bd->bi_pcifreq);
  97         print_mhz("vcofreq",            bd->bi_vcofreq);
  98         print_mhz("pevfreq",            bd->bi_pevfreq);
  99 #endif
 100
 101         print_eth(0);
 102 #if defined(CONFIG_HAS_ETH1)
 103         print_eth(1);
 104 #endif
 105 #if defined(CONFIG_HAS_ETH2)
 106         print_eth(2);
 107 #endif
 108 #if defined(CONFIG_HAS_ETH3)
 109         print_eth(3);
 110 #endif
 111 #if defined(CONFIG_HAS_ETH4)
 112         print_eth(4);
 113 #endif
 114 #if defined(CONFIG_HAS_ETH5)
 115         print_eth(5);
 116 #endif
 117
 118 #ifdef CONFIG_HERMES
 119         print_mhz("ethspeed",           bd->bi_ethspeed);
 120 #endif
 121         printf("IP addr     = %pI4\n", &bd->bi_ip_addr);
 122         printf("baudrate    = %6ld bps\n", bd->bi_baudrate);
 123         print_num("relocaddr", gd->relocaddr);
 124         return 0;
 125 }
 126
 127 #elif defined(CONFIG_NIOS2)
 128
 129 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 130 {
 131         bd_t *bd = gd->bd;
 132
 133         print_num("mem start",          (ulong)bd->bi_memstart);
 134         print_lnum("mem size",          (u64)bd->bi_memsize);
 135         print_num("flash start",        (ulong)bd->bi_flashstart);
 136         print_num("flash size",         (ulong)bd->bi_flashsize);
 137         print_num("flash offset",       (ulong)bd->bi_flashoffset);
 138
 139 #if defined(CONFIG_SYS_SRAM_BASE)
 140         print_num ("sram start",        (ulong)bd->bi_sramstart);
 141         print_num ("sram size",         (ulong)bd->bi_sramsize);
 142 #endif
 143
 144 #if defined(CONFIG_CMD_NET)
 145         print_eth(0);
 146         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 147 #endif
 148
 149         printf("baudrate    = %ld bps\n", bd->bi_baudrate);
 150
 151         return 0;
 152 }
 153
 154 #elif defined(CONFIG_MICROBLAZE)
 155
 156 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 157 {
 158         bd_t *bd = gd->bd;
 159         print_num("mem start      ",    (ulong)bd->bi_memstart);
 160         print_lnum("mem size       ",   (u64)bd->bi_memsize);
 161         print_num("flash start    ",    (ulong)bd->bi_flashstart);
 162         print_num("flash size     ",    (ulong)bd->bi_flashsize);
 163         print_num("flash offset   ",    (ulong)bd->bi_flashoffset);
 164 #if defined(CONFIG_SYS_SRAM_BASE)
 165         print_num("sram start     ",    (ulong)bd->bi_sramstart);
 166         print_num("sram size      ",    (ulong)bd->bi_sramsize);
 167 #endif
 168 #if defined(CONFIG_CMD_NET)
 169         print_eth(0);
 170         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 171 #endif
 172         printf("baudrate    = %ld bps\n", (ulong)bd->bi_baudrate);
 173         return 0;
 174 }
 175
 176 #elif defined(CONFIG_SPARC)
 177
 178 int do_bdinfo(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 179 {
 180         bd_t *bd = gd->bd;
 181
 182 #ifdef DEBUG
 183         print_num("bd address             ", (ulong) bd);
 184 #endif
 185         print_num("memstart               ", bd->bi_memstart);
 186         print_lnum("memsize                ", bd->bi_memsize);
 187         print_num("flashstart             ", bd->bi_flashstart);
 188         print_num("CONFIG_SYS_MONITOR_BASE       ", CONFIG_SYS_MONITOR_BASE);
 189         print_num("CONFIG_ENV_ADDR           ", CONFIG_ENV_ADDR);
 190         printf("CONFIG_SYS_RELOC_MONITOR_BASE = 0x%lx (%d)\n", CONFIG_SYS_RELOC_MONITOR_BASE,
 191                CONFIG_SYS_MONITOR_LEN);
 192         printf("CONFIG_SYS_MALLOC_BASE        = 0x%lx (%d)\n", CONFIG_SYS_MALLOC_BASE,
 193                CONFIG_SYS_MALLOC_LEN);
 194         printf("CONFIG_SYS_INIT_SP_OFFSET     = 0x%lx (%d)\n", CONFIG_SYS_INIT_SP_OFFSET,
 195                CONFIG_SYS_STACK_SIZE);
 196         printf("CONFIG_SYS_PROM_OFFSET        = 0x%lx (%d)\n", CONFIG_SYS_PROM_OFFSET,
 197                CONFIG_SYS_PROM_SIZE);
 198         printf("CONFIG_SYS_GBL_DATA_OFFSET    = 0x%lx (%d)\n", CONFIG_SYS_GBL_DATA_OFFSET,
 199                GENERATED_GBL_DATA_SIZE);
 200
 201 #if defined(CONFIG_CMD_NET)
 202         print_eth(0);
 203         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 204 #endif
 205         printf("baudrate               = %6ld bps\n", bd->bi_baudrate);
 206         return 0;
 207 }
 208
 209 #elif defined(CONFIG_M68K)
 210
 211 static void print_mhz(const char *, unsigned long);
 212
 213 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 214 {
 215         bd_t *bd = gd->bd;
 216
 217         print_num("memstart",           (ulong)bd->bi_memstart);
 218         print_lnum("memsize",           (u64)bd->bi_memsize);
 219         print_num("flashstart",         (ulong)bd->bi_flashstart);
 220         print_num("flashsize",          (ulong)bd->bi_flashsize);
 221         print_num("flashoffset",        (ulong)bd->bi_flashoffset);
 222 #if defined(CONFIG_SYS_INIT_RAM_ADDR)
 223         print_num("sramstart",          (ulong)bd->bi_sramstart);
 224         print_num("sramsize",           (ulong)bd->bi_sramsize);
 225 #endif
 226 #if defined(CONFIG_SYS_MBAR)
 227         print_num("mbar",               bd->bi_mbar_base);
 228 #endif
 229         print_mhz("cpufreq",            bd->bi_intfreq);
 230         print_mhz("busfreq",            bd->bi_busfreq);
 231 #ifdef CONFIG_PCI
 232         print_mhz("pcifreq",            bd->bi_pcifreq);
 233 #endif
 234 #ifdef CONFIG_EXTRA_CLOCK
 235         print_mhz("flbfreq",            bd->bi_flbfreq);
 236         print_mhz("inpfreq",            bd->bi_inpfreq);
 237         print_mhz("vcofreq",            bd->bi_vcofreq);
 238 #endif
 239 #if defined(CONFIG_CMD_NET)
 240         print_eth(0);
 241 #if defined(CONFIG_HAS_ETH1)
 242         print_eth(1);
 243 #endif
 244 #if defined(CONFIG_HAS_ETH2)
 245         print_eth(2);
 246 #endif
 247 #if defined(CONFIG_HAS_ETH3)
 248         print_eth(3);
 249 #endif
 250
 251         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 252 #endif
 253         printf("baudrate    = %ld bps\n", bd->bi_baudrate);
 254
 255         return 0;
 256 }
 257
 258 #elif defined(CONFIG_BLACKFIN)
 259
 260 static void print_mhz(const char *, unsigned long);
 261
 262 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 263 {
 264         bd_t *bd = gd->bd;
 265
 266         printf("U-Boot      = %s\n", bd->bi_r_version);
 267         printf("CPU         = %s\n", bd->bi_cpu);
 268         printf("Board       = %s\n", bd->bi_board_name);
 269         print_mhz("VCO",        bd->bi_vco);
 270         print_mhz("CCLK",       bd->bi_cclk);
 271         print_mhz("SCLK",       bd->bi_sclk);
 272
 273         print_num("boot_params",        (ulong)bd->bi_boot_params);
 274         print_num("memstart",           (ulong)bd->bi_memstart);
 275         print_lnum("memsize",           (u64)bd->bi_memsize);
 276         print_num("flashstart",         (ulong)bd->bi_flashstart);
 277         print_num("flashsize",          (ulong)bd->bi_flashsize);
 278         print_num("flashoffset",        (ulong)bd->bi_flashoffset);
 279
 280         print_eth(0);
 281         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 282         printf("baudrate    = %d bps\n", bd->bi_baudrate);
 283
 284         return 0;
 285 }
 286
 287 #elif defined(CONFIG_MIPS)
 288
 289 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 290 {
 291         bd_t *bd = gd->bd;
 292
 293         print_num("boot_params",        (ulong)bd->bi_boot_params);
 294         print_num("memstart",           (ulong)bd->bi_memstart);
 295         print_lnum("memsize",           (u64)bd->bi_memsize);
 296         print_num("flashstart",         (ulong)bd->bi_flashstart);
 297         print_num("flashsize",          (ulong)bd->bi_flashsize);
 298         print_num("flashoffset",        (ulong)bd->bi_flashoffset);
 299
 300         print_eth(0);
 301         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 302         printf("baudrate    = %d bps\n", bd->bi_baudrate);
 303
 304         return 0;
 305 }
 306
 307 #elif defined(CONFIG_AVR32)
 308
 309 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 310 {
 311         bd_t *bd = gd->bd;
 312
 313         print_num("boot_params",        (ulong)bd->bi_boot_params);
 314         print_num("memstart",           (ulong)bd->bi_memstart);
 315         print_lnum("memsize",           (u64)bd->bi_memsize);
 316         print_num("flashstart",         (ulong)bd->bi_flashstart);
 317         print_num("flashsize",          (ulong)bd->bi_flashsize);
 318         print_num("flashoffset",        (ulong)bd->bi_flashoffset);
 319
 320         print_eth(0);
 321         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 322         printf("baudrate    = %lu bps\n", bd->bi_baudrate);
 323
 324         return 0;
 325 }
 326
 327 #elif defined(CONFIG_ARM)
 328
 329 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 330 {
 331         int i;
 332         bd_t *bd = gd->bd;
 333
 334         print_num("arch_number",        bd->bi_arch_number);
 335         print_num("boot_params",        (ulong)bd->bi_boot_params);
 336
 337         for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
 338                 print_num("DRAM bank",  i);
 339                 print_num("-> start",   bd->bi_dram[i].start);
 340                 print_num("-> size",    bd->bi_dram[i].size);
 341         }
 342
 343 #if defined(CONFIG_CMD_NET)
 344         print_eth(0);
 345         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 346 #endif
 347         printf("baudrate    = %d bps\n", bd->bi_baudrate);
 348 #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF))
 349         print_num("TLB addr", gd->tlb_addr);
 350 #endif
 351         print_num("relocaddr", gd->relocaddr);
 352         print_num("reloc off", gd->reloc_off);
 353         print_num("irq_sp", gd->irq_sp);        /* irq stack pointer */
 354         print_num("sp start ", gd->start_addr_sp);
 355         print_num("FB base  ", gd->fb_base);
 356         return 0;
 357 }
 358
 359 #elif defined(CONFIG_SH)
 360
 361 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 362 {
 363         bd_t *bd = gd->bd;
 364         print_num("mem start      ",    (ulong)bd->bi_memstart);
 365         print_lnum("mem size       ",   (u64)bd->bi_memsize);
 366         print_num("flash start    ",    (ulong)bd->bi_flashstart);
 367         print_num("flash size     ",    (ulong)bd->bi_flashsize);
 368         print_num("flash offset   ",    (ulong)bd->bi_flashoffset);
 369
 370 #if defined(CONFIG_CMD_NET)
 371         print_eth(0);
 372         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 373 #endif
 374         printf("baudrate    = %ld bps\n", (ulong)bd->bi_baudrate);
 375         return 0;
 376 }
 377
 378 #elif defined(CONFIG_X86)
 379
 380 static void print_mhz(const char *, unsigned long);
 381
 382 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 383 {
 384         int i;
 385         bd_t *bd = gd->bd;
 386
 387         print_num("boot_params",        (ulong)bd->bi_boot_params);
 388         print_num("bi_memstart",        bd->bi_memstart);
 389         print_num("bi_memsize",         bd->bi_memsize);
 390         print_num("bi_flashstart",      bd->bi_flashstart);
 391         print_num("bi_flashsize",       bd->bi_flashsize);
 392         print_num("bi_flashoffset",     bd->bi_flashoffset);
 393         print_num("bi_sramstart",       bd->bi_sramstart);
 394         print_num("bi_sramsize",        bd->bi_sramsize);
 395         print_num("bi_bootflags",       bd->bi_bootflags);
 396         print_mhz("cpufreq",            bd->bi_intfreq);
 397         print_mhz("busfreq",            bd->bi_busfreq);
 398
 399         for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
 400                 print_num("DRAM bank",  i);
 401                 print_num("-> start",   bd->bi_dram[i].start);
 402                 print_num("-> size",    bd->bi_dram[i].size);
 403         }
 404
 405 #if defined(CONFIG_CMD_NET)
 406         print_eth(0);
 407         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 408         print_mhz("ethspeed",       bd->bi_ethspeed);
 409 #endif
 410         printf("baudrate    = %d bps\n", bd->bi_baudrate);
 411
 412         return 0;
 413 }
 414
 415 #elif defined(CONFIG_SANDBOX)
 416
 417 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 418 {
 419         int i;
 420         bd_t *bd = gd->bd;
 421
 422         print_num("boot_params", (ulong)bd->bi_boot_params);
 423
 424         for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
 425                 print_num("DRAM bank", i);
 426                 print_num("-> start", bd->bi_dram[i].start);
 427                 print_num("-> size", bd->bi_dram[i].size);
 428         }
 429
 430 #if defined(CONFIG_CMD_NET)
 431         print_eth(0);
 432         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 433 #endif
 434         print_num("FB base  ", gd->fb_base);
 435         return 0;
 436 }
 437
 438 #else
 439  #error "a case for this architecture does not exist!"
 440 #endif
 441
 442 static void print_num(const char *name, ulong value)
 443 {
 444         printf("%-12s= 0x%08lX\n", name, value);
 445 }
 446
 447 #ifdef HAVE_PRINT_ETH
 448 static void print_eth(int idx)
 449 {
 450         char name[10], *val;
 451         if (idx)
 452                 sprintf(name, "eth%iaddr", idx);
 453         else
 454                 strcpy(name, "ethaddr");
 455         val = getenv(name);
 456         if (!val)
 457                 val = "(not set)";
 458         printf("%-12s= %s\n", name, val);
 459 }
 460 #endif
 461
 462 #ifdef HAVE_PRINT_LNUM
 463 static void print_lnum(const char *name, u64 value)
 464 {
 465         printf("%-12s= 0x%.8llX\n", name, value);
 466 }
 467 #endif
 468
 469 #if     defined(CONFIG_PPC) || \
 470         defined(CONFIG_M68K) || \
 471         defined(CONFIG_BLACKFIN) || \
 472         defined(CONFIG_X86)
 473 static void print_mhz(const char *name, unsigned long hz)
 474 {
 475         char buf[32];
 476
 477         printf("%-12s= %6s MHz\n", name, strmhz(buf, hz));
 478 }
 479 #endif  /* CONFIG_PPC */
 480
 481
 482 /* -------------------------------------------------------------------- */
 483
 484 U_BOOT_CMD(
 485         bdinfo, 1,      1,      do_bdinfo,
 486         "print Board Info structure",
 487         ""
 488 );