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 #include <linux/compiler.h>
  30
  31 DECLARE_GLOBAL_DATA_PTR;
  32
  33 __maybe_unused
  34 static void print_num(const char *name, ulong value)
  35 {
  36         printf("%-12s= 0x%08lX\n", name, value);
  37 }
  38
  39 __maybe_unused
  40 static void print_eth(int idx)
  41 {
  42         char name[10], *val;
  43         if (idx)
  44                 sprintf(name, "eth%iaddr", idx);
  45         else
  46                 strcpy(name, "ethaddr");
  47         val = getenv(name);
  48         if (!val)
  49                 val = "(not set)";
  50         printf("%-12s= %s\n", name, val);
  51 }
  52
  53 __maybe_unused
  54 static void print_eths(void)
  55 {
  56         struct eth_device *dev;
  57         int i = 0;
  58
  59         do {
  60                 dev = eth_get_dev_by_index(i);
  61                 if (dev) {
  62                         printf("eth%dname    = %s\n", i, dev->name);
  63                         print_eth(i);
  64                         i++;
  65                 }
  66         } while (dev);
  67
  68         printf("current eth = %s\n", eth_get_name());
  69         printf("ip_addr     = %s\n", getenv("ipaddr"));
  70 }
  71
  72 __maybe_unused
  73 static void print_lnum(const char *name, unsigned long long value)
  74 {
  75         printf("%-12s= 0x%.8llX\n", name, value);
  76 }
  77
  78 __maybe_unused
  79 static void print_mhz(const char *name, unsigned long hz)
  80 {
  81         char buf[32];
  82
  83         printf("%-12s= %6s MHz\n", name, strmhz(buf, hz));
  84 }
  85
  86 #if defined(CONFIG_PPC)
  87
  88 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  89 {
  90         bd_t *bd = gd->bd;
  91
  92 #ifdef DEBUG
  93         print_num("bd address",         (ulong)bd);
  94 #endif
  95         print_num("memstart",           bd->bi_memstart);
  96         print_lnum("memsize",           bd->bi_memsize);
  97         print_num("flashstart",         bd->bi_flashstart);
  98         print_num("flashsize",          bd->bi_flashsize);
  99         print_num("flashoffset",        bd->bi_flashoffset);
 100         print_num("sramstart",          bd->bi_sramstart);
 101         print_num("sramsize",           bd->bi_sramsize);
 102 #if     defined(CONFIG_5xx)  || defined(CONFIG_8xx) || \
 103         defined(CONFIG_8260) || defined(CONFIG_E500)
 104         print_num("immr_base",          bd->bi_immr_base);
 105 #endif
 106         print_num("bootflags",          bd->bi_bootflags);
 107 #if     defined(CONFIG_405CR) || defined(CONFIG_405EP) || \
 108         defined(CONFIG_405GP) || \
 109         defined(CONFIG_440EP) || defined(CONFIG_440EPX) || \
 110         defined(CONFIG_440GR) || defined(CONFIG_440GRX) || \
 111         defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \
 112         defined(CONFIG_XILINX_405)
 113         print_mhz("procfreq",           bd->bi_procfreq);
 114         print_mhz("plb_busfreq",        bd->bi_plb_busfreq);
 115 #if     defined(CONFIG_405EP) || defined(CONFIG_405GP) || \
 116         defined(CONFIG_440EP) || defined(CONFIG_440EPX) || \
 117         defined(CONFIG_440GR) || defined(CONFIG_440GRX) || \
 118         defined(CONFIG_440SPE) || defined(CONFIG_XILINX_405)
 119         print_mhz("pci_busfreq",        bd->bi_pci_busfreq);
 120 #endif
 121 #else   /* ! CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */
 122 #if defined(CONFIG_CPM2)
 123         print_mhz("vco",                bd->bi_vco);
 124         print_mhz("sccfreq",            bd->bi_sccfreq);
 125         print_mhz("brgfreq",            bd->bi_brgfreq);
 126 #endif
 127         print_mhz("intfreq",            bd->bi_intfreq);
 128 #if defined(CONFIG_CPM2)
 129         print_mhz("cpmfreq",            bd->bi_cpmfreq);
 130 #endif
 131         print_mhz("busfreq",            bd->bi_busfreq);
 132 #endif /* CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */
 133
 134 #ifdef CONFIG_ENABLE_36BIT_PHYS
 135 #ifdef CONFIG_PHYS_64BIT
 136         puts("addressing  = 36-bit\n");
 137 #else
 138         puts("addressing  = 32-bit\n");
 139 #endif
 140 #endif
 141
 142         print_eth(0);
 143 #if defined(CONFIG_HAS_ETH1)
 144         print_eth(1);
 145 #endif
 146 #if defined(CONFIG_HAS_ETH2)
 147         print_eth(2);
 148 #endif
 149 #if defined(CONFIG_HAS_ETH3)
 150         print_eth(3);
 151 #endif
 152 #if defined(CONFIG_HAS_ETH4)
 153         print_eth(4);
 154 #endif
 155 #if defined(CONFIG_HAS_ETH5)
 156         print_eth(5);
 157 #endif
 158
 159 #ifdef CONFIG_HERMES
 160         print_mhz("ethspeed",           bd->bi_ethspeed);
 161 #endif
 162         printf("IP addr     = %s\n", getenv("ipaddr"));
 163         printf("baudrate    = %6u bps\n", bd->bi_baudrate);
 164         print_num("relocaddr", gd->relocaddr);
 165         return 0;
 166 }
 167
 168 #elif defined(CONFIG_NIOS2)
 169
 170 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 171 {
 172         bd_t *bd = gd->bd;
 173
 174         print_num("mem start",          (ulong)bd->bi_memstart);
 175         print_lnum("mem size",          (u64)bd->bi_memsize);
 176         print_num("flash start",        (ulong)bd->bi_flashstart);
 177         print_num("flash size",         (ulong)bd->bi_flashsize);
 178         print_num("flash offset",       (ulong)bd->bi_flashoffset);
 179
 180 #if defined(CONFIG_SYS_SRAM_BASE)
 181         print_num ("sram start",        (ulong)bd->bi_sramstart);
 182         print_num ("sram size",         (ulong)bd->bi_sramsize);
 183 #endif
 184
 185 #if defined(CONFIG_CMD_NET)
 186         print_eth(0);
 187         printf("ip_addr     = %s\n", getenv("ipaddr"));
 188 #endif
 189
 190         printf("baudrate    = %u bps\n", bd->bi_baudrate);
 191
 192         return 0;
 193 }
 194
 195 #elif defined(CONFIG_MICROBLAZE)
 196
 197 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 198 {
 199         bd_t *bd = gd->bd;
 200         print_num("mem start      ",    (ulong)bd->bi_memstart);
 201         print_lnum("mem size       ",   (u64)bd->bi_memsize);
 202         print_num("flash start    ",    (ulong)bd->bi_flashstart);
 203         print_num("flash size     ",    (ulong)bd->bi_flashsize);
 204         print_num("flash offset   ",    (ulong)bd->bi_flashoffset);
 205 #if defined(CONFIG_SYS_SRAM_BASE)
 206         print_num("sram start     ",    (ulong)bd->bi_sramstart);
 207         print_num("sram size      ",    (ulong)bd->bi_sramsize);
 208 #endif
 209 #if defined(CONFIG_CMD_NET)
 210         print_eths();
 211 #endif
 212         printf("baudrate    = %u bps\n", bd->bi_baudrate);
 213         return 0;
 214 }
 215
 216 #elif defined(CONFIG_SPARC)
 217
 218 int do_bdinfo(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 219 {
 220         bd_t *bd = gd->bd;
 221
 222 #ifdef DEBUG
 223         print_num("bd address             ", (ulong) bd);
 224 #endif
 225         print_num("memstart               ", bd->bi_memstart);
 226         print_lnum("memsize                ", bd->bi_memsize);
 227         print_num("flashstart             ", bd->bi_flashstart);
 228         print_num("CONFIG_SYS_MONITOR_BASE       ", CONFIG_SYS_MONITOR_BASE);
 229         print_num("CONFIG_ENV_ADDR           ", CONFIG_ENV_ADDR);
 230         printf("CONFIG_SYS_RELOC_MONITOR_BASE = 0x%x (%d)\n", CONFIG_SYS_RELOC_MONITOR_BASE,
 231                CONFIG_SYS_MONITOR_LEN);
 232         printf("CONFIG_SYS_MALLOC_BASE        = 0x%x (%d)\n", CONFIG_SYS_MALLOC_BASE,
 233                CONFIG_SYS_MALLOC_LEN);
 234         printf("CONFIG_SYS_INIT_SP_OFFSET     = 0x%x (%d)\n", CONFIG_SYS_INIT_SP_OFFSET,
 235                CONFIG_SYS_STACK_SIZE);
 236         printf("CONFIG_SYS_PROM_OFFSET        = 0x%x (%d)\n", CONFIG_SYS_PROM_OFFSET,
 237                CONFIG_SYS_PROM_SIZE);
 238         printf("CONFIG_SYS_GBL_DATA_OFFSET    = 0x%x (%d)\n", CONFIG_SYS_GBL_DATA_OFFSET,
 239                GENERATED_GBL_DATA_SIZE);
 240
 241 #if defined(CONFIG_CMD_NET)
 242         print_eth(0);
 243         printf("ip_addr     = %s\n", getenv("ipaddr"));
 244 #endif
 245         printf("baudrate               = %6u bps\n", bd->bi_baudrate);
 246         return 0;
 247 }
 248
 249 #elif defined(CONFIG_M68K)
 250
 251 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 252 {
 253         bd_t *bd = gd->bd;
 254
 255         print_num("memstart",           (ulong)bd->bi_memstart);
 256         print_lnum("memsize",           (u64)bd->bi_memsize);
 257         print_num("flashstart",         (ulong)bd->bi_flashstart);
 258         print_num("flashsize",          (ulong)bd->bi_flashsize);
 259         print_num("flashoffset",        (ulong)bd->bi_flashoffset);
 260 #if defined(CONFIG_SYS_INIT_RAM_ADDR)
 261         print_num("sramstart",          (ulong)bd->bi_sramstart);
 262         print_num("sramsize",           (ulong)bd->bi_sramsize);
 263 #endif
 264 #if defined(CONFIG_SYS_MBAR)
 265         print_num("mbar",               bd->bi_mbar_base);
 266 #endif
 267         print_mhz("cpufreq",            bd->bi_intfreq);
 268         print_mhz("busfreq",            bd->bi_busfreq);
 269 #ifdef CONFIG_PCI
 270         print_mhz("pcifreq",            bd->bi_pcifreq);
 271 #endif
 272 #ifdef CONFIG_EXTRA_CLOCK
 273         print_mhz("flbfreq",            bd->bi_flbfreq);
 274         print_mhz("inpfreq",            bd->bi_inpfreq);
 275         print_mhz("vcofreq",            bd->bi_vcofreq);
 276 #endif
 277 #if defined(CONFIG_CMD_NET)
 278         print_eth(0);
 279 #if defined(CONFIG_HAS_ETH1)
 280         print_eth(1);
 281 #endif
 282 #if defined(CONFIG_HAS_ETH2)
 283         print_eth(2);
 284 #endif
 285 #if defined(CONFIG_HAS_ETH3)
 286         print_eth(3);
 287 #endif
 288
 289         printf("ip_addr     = %s\n", getenv("ipaddr"));
 290 #endif
 291         printf("baudrate    = %u bps\n", bd->bi_baudrate);
 292
 293         return 0;
 294 }
 295
 296 #elif defined(CONFIG_BLACKFIN)
 297
 298 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 299 {
 300         bd_t *bd = gd->bd;
 301
 302         printf("U-Boot      = %s\n", bd->bi_r_version);
 303         printf("CPU         = %s\n", bd->bi_cpu);
 304         printf("Board       = %s\n", bd->bi_board_name);
 305         print_mhz("VCO",        bd->bi_vco);
 306         print_mhz("CCLK",       bd->bi_cclk);
 307         print_mhz("SCLK",       bd->bi_sclk);
 308
 309         print_num("boot_params",        (ulong)bd->bi_boot_params);
 310         print_num("memstart",           (ulong)bd->bi_memstart);
 311         print_lnum("memsize",           (u64)bd->bi_memsize);
 312         print_num("flashstart",         (ulong)bd->bi_flashstart);
 313         print_num("flashsize",          (ulong)bd->bi_flashsize);
 314         print_num("flashoffset",        (ulong)bd->bi_flashoffset);
 315
 316         print_eth(0);
 317         printf("ip_addr     = %s\n", getenv("ipaddr"));
 318         printf("baudrate    = %u bps\n", bd->bi_baudrate);
 319
 320         return 0;
 321 }
 322
 323 #elif defined(CONFIG_MIPS)
 324
 325 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 326 {
 327         bd_t *bd = gd->bd;
 328
 329         print_num("boot_params",        (ulong)bd->bi_boot_params);
 330         print_num("memstart",           (ulong)bd->bi_memstart);
 331         print_lnum("memsize",           (u64)bd->bi_memsize);
 332         print_num("flashstart",         (ulong)bd->bi_flashstart);
 333         print_num("flashsize",          (ulong)bd->bi_flashsize);
 334         print_num("flashoffset",        (ulong)bd->bi_flashoffset);
 335
 336         print_eth(0);
 337         printf("ip_addr     = %s\n", getenv("ipaddr"));
 338         printf("baudrate    = %u bps\n", bd->bi_baudrate);
 339
 340         return 0;
 341 }
 342
 343 #elif defined(CONFIG_AVR32)
 344
 345 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 346 {
 347         bd_t *bd = gd->bd;
 348
 349         print_num("boot_params",        (ulong)bd->bi_boot_params);
 350         print_num("memstart",           (ulong)bd->bi_memstart);
 351         print_lnum("memsize",           (u64)bd->bi_memsize);
 352         print_num("flashstart",         (ulong)bd->bi_flashstart);
 353         print_num("flashsize",          (ulong)bd->bi_flashsize);
 354         print_num("flashoffset",        (ulong)bd->bi_flashoffset);
 355
 356         print_eth(0);
 357         printf("ip_addr     = %s\n", getenv("ipaddr"));
 358         printf("baudrate    = %u bps\n", bd->bi_baudrate);
 359
 360         return 0;
 361 }
 362
 363 #elif defined(CONFIG_ARM)
 364
 365 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 366 {
 367         int i;
 368         bd_t *bd = gd->bd;
 369
 370         print_num("arch_number",        bd->bi_arch_number);
 371         print_num("boot_params",        (ulong)bd->bi_boot_params);
 372
 373         for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
 374                 print_num("DRAM bank",  i);
 375                 print_num("-> start",   bd->bi_dram[i].start);
 376                 print_num("-> size",    bd->bi_dram[i].size);
 377         }
 378
 379 #if defined(CONFIG_CMD_NET)
 380         print_eths();
 381 #endif
 382         printf("baudrate    = %u bps\n", bd->bi_baudrate);
 383 #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF))
 384         print_num("TLB addr", gd->arch.tlb_addr);
 385 #endif
 386         print_num("relocaddr", gd->relocaddr);
 387         print_num("reloc off", gd->reloc_off);
 388         print_num("irq_sp", gd->irq_sp);        /* irq stack pointer */
 389         print_num("sp start ", gd->start_addr_sp);
 390 #if defined(CONFIG_LCD) || defined(CONFIG_VIDEO)
 391         print_num("FB base  ", gd->fb_base);
 392 #endif
 393         /*
 394          * TODO: Currently only support for davinci SOC's is added.
 395          * Remove this check once all the board implement this.
 396          */
 397 #ifdef CONFIG_CLOCKS
 398         printf("ARM frequency = %ld MHz\n", gd->bd->bi_arm_freq);
 399         printf("DSP frequency = %ld MHz\n", gd->bd->bi_dsp_freq);
 400         printf("DDR frequency = %ld MHz\n", gd->bd->bi_ddr_freq);
 401 #endif
 402         return 0;
 403 }
 404
 405 #elif defined(CONFIG_SH)
 406
 407 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 408 {
 409         bd_t *bd = gd->bd;
 410         print_num("mem start      ",    (ulong)bd->bi_memstart);
 411         print_lnum("mem size       ",   (u64)bd->bi_memsize);
 412         print_num("flash start    ",    (ulong)bd->bi_flashstart);
 413         print_num("flash size     ",    (ulong)bd->bi_flashsize);
 414         print_num("flash offset   ",    (ulong)bd->bi_flashoffset);
 415
 416 #if defined(CONFIG_CMD_NET)
 417         print_eth(0);
 418         printf("ip_addr     = %s\n", getenv("ipaddr"));
 419 #endif
 420         printf("baudrate    = %u bps\n", bd->bi_baudrate);
 421         return 0;
 422 }
 423
 424 #elif defined(CONFIG_X86)
 425
 426 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 427 {
 428         int i;
 429         bd_t *bd = gd->bd;
 430
 431         print_num("boot_params",        (ulong)bd->bi_boot_params);
 432         print_num("bi_memstart",        bd->bi_memstart);
 433         print_num("bi_memsize",         bd->bi_memsize);
 434         print_num("bi_flashstart",      bd->bi_flashstart);
 435         print_num("bi_flashsize",       bd->bi_flashsize);
 436         print_num("bi_flashoffset",     bd->bi_flashoffset);
 437         print_num("bi_sramstart",       bd->bi_sramstart);
 438         print_num("bi_sramsize",        bd->bi_sramsize);
 439         print_num("bi_bootflags",       bd->bi_bootflags);
 440         print_mhz("cpufreq",            bd->bi_intfreq);
 441         print_mhz("busfreq",            bd->bi_busfreq);
 442
 443         for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
 444                 print_num("DRAM bank",  i);
 445                 print_num("-> start",   bd->bi_dram[i].start);
 446                 print_num("-> size",    bd->bi_dram[i].size);
 447         }
 448
 449 #if defined(CONFIG_CMD_NET)
 450         print_eth(0);
 451         printf("ip_addr     = %s\n", getenv("ipaddr"));
 452         print_mhz("ethspeed",       bd->bi_ethspeed);
 453 #endif
 454         printf("baudrate    = %u bps\n", bd->bi_baudrate);
 455
 456         return 0;
 457 }
 458
 459 #elif defined(CONFIG_SANDBOX)
 460
 461 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 462 {
 463         int i;
 464         bd_t *bd = gd->bd;
 465
 466         print_num("boot_params", (ulong)bd->bi_boot_params);
 467
 468         for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
 469                 print_num("DRAM bank", i);
 470                 print_num("-> start", bd->bi_dram[i].start);
 471                 print_num("-> size", bd->bi_dram[i].size);
 472         }
 473
 474 #if defined(CONFIG_CMD_NET)
 475         print_eth(0);
 476         printf("ip_addr     = %s\n", getenv("ipaddr"));
 477 #endif
 478 #if defined(CONFIG_LCD) || defined(CONFIG_VIDEO)
 479         print_num("FB base  ", gd->fb_base);
 480 #endif
 481         return 0;
 482 }
 483
 484 #elif defined(CONFIG_NDS32)
 485
 486 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 487 {
 488         int i;
 489         bd_t *bd = gd->bd;
 490
 491         print_num("arch_number",        bd->bi_arch_number);
 492         print_num("boot_params",        (ulong)bd->bi_boot_params);
 493
 494         for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
 495                 print_num("DRAM bank",  i);
 496                 print_num("-> start",   bd->bi_dram[i].start);
 497                 print_num("-> size",    bd->bi_dram[i].size);
 498         }
 499
 500 #if defined(CONFIG_CMD_NET)
 501         print_eth(0);
 502         printf("ip_addr     = %s\n", getenv("ipaddr"));
 503 #endif
 504         printf("baudrate    = %u bps\n", bd->bi_baudrate);
 505
 506         return 0;
 507 }
 508
 509 #elif defined(CONFIG_OPENRISC)
 510
 511 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 512 {
 513         bd_t *bd = gd->bd;
 514
 515         print_num("mem start",          (ulong)bd->bi_memstart);
 516         print_lnum("mem size",          (u64)bd->bi_memsize);
 517         print_num("flash start",        (ulong)bd->bi_flashstart);
 518         print_num("flash size",         (ulong)bd->bi_flashsize);
 519         print_num("flash offset",       (ulong)bd->bi_flashoffset);
 520
 521 #if defined(CONFIG_CMD_NET)
 522         print_eth(0);
 523         printf("ip_addr     = %s\n", getenv("ipaddr"));
 524 #endif
 525
 526         printf("baudrate    = %u bps\n", bd->bi_baudrate);
 527
 528         return 0;
 529 }
 530
 531 #else
 532  #error "a case for this architecture does not exist!"
 533 #endif
 534
 535 /* -------------------------------------------------------------------- */
 536
 537 U_BOOT_CMD(
 538         bdinfo, 1,      1,      do_bdinfo,
 539         "print Board Info structure",
 540         ""
 541 );