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_lnum(const char *name, u64 value)
  55 {
  56         printf("%-12s= 0x%.8llX\n", name, value);
  57 }
  58
  59 __maybe_unused
  60 static void print_mhz(const char *name, unsigned long hz)
  61 {
  62         char buf[32];
  63
  64         printf("%-12s= %6s MHz\n", name, strmhz(buf, hz));
  65 }
  66
  67 #if defined(CONFIG_PPC)
  68
  69 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  70 {
  71         bd_t *bd = gd->bd;
  72
  73 #ifdef DEBUG
  74         print_num("bd address",         (ulong)bd);
  75 #endif
  76         print_num("memstart",           bd->bi_memstart);
  77         print_lnum("memsize",           bd->bi_memsize);
  78         print_num("flashstart",         bd->bi_flashstart);
  79         print_num("flashsize",          bd->bi_flashsize);
  80         print_num("flashoffset",        bd->bi_flashoffset);
  81         print_num("sramstart",          bd->bi_sramstart);
  82         print_num("sramsize",           bd->bi_sramsize);
  83 #if     defined(CONFIG_5xx)  || defined(CONFIG_8xx) || \
  84         defined(CONFIG_8260) || defined(CONFIG_E500)
  85         print_num("immr_base",          bd->bi_immr_base);
  86 #endif
  87         print_num("bootflags",          bd->bi_bootflags);
  88 #if     defined(CONFIG_405CR) || defined(CONFIG_405EP) || \
  89         defined(CONFIG_405GP) || \
  90         defined(CONFIG_440EP) || defined(CONFIG_440EPX) || \
  91         defined(CONFIG_440GR) || defined(CONFIG_440GRX) || \
  92         defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \
  93         defined(CONFIG_XILINX_405)
  94         print_mhz("procfreq",           bd->bi_procfreq);
  95         print_mhz("plb_busfreq",        bd->bi_plb_busfreq);
  96 #if     defined(CONFIG_405EP) || defined(CONFIG_405GP) || \
  97         defined(CONFIG_440EP) || defined(CONFIG_440EPX) || \
  98         defined(CONFIG_440GR) || defined(CONFIG_440GRX) || \
  99         defined(CONFIG_440SPE) || defined(CONFIG_XILINX_405)
 100         print_mhz("pci_busfreq",        bd->bi_pci_busfreq);
 101 #endif
 102 #else   /* ! CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */
 103 #if defined(CONFIG_CPM2)
 104         print_mhz("vco",                bd->bi_vco);
 105         print_mhz("sccfreq",            bd->bi_sccfreq);
 106         print_mhz("brgfreq",            bd->bi_brgfreq);
 107 #endif
 108         print_mhz("intfreq",            bd->bi_intfreq);
 109 #if defined(CONFIG_CPM2)
 110         print_mhz("cpmfreq",            bd->bi_cpmfreq);
 111 #endif
 112         print_mhz("busfreq",            bd->bi_busfreq);
 113 #endif /* CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */
 114 #if defined(CONFIG_MPC8220)
 115         print_mhz("inpfreq",            bd->bi_inpfreq);
 116         print_mhz("flbfreq",            bd->bi_flbfreq);
 117         print_mhz("pcifreq",            bd->bi_pcifreq);
 118         print_mhz("vcofreq",            bd->bi_vcofreq);
 119         print_mhz("pevfreq",            bd->bi_pevfreq);
 120 #endif
 121
 122         print_eth(0);
 123 #if defined(CONFIG_HAS_ETH1)
 124         print_eth(1);
 125 #endif
 126 #if defined(CONFIG_HAS_ETH2)
 127         print_eth(2);
 128 #endif
 129 #if defined(CONFIG_HAS_ETH3)
 130         print_eth(3);
 131 #endif
 132 #if defined(CONFIG_HAS_ETH4)
 133         print_eth(4);
 134 #endif
 135 #if defined(CONFIG_HAS_ETH5)
 136         print_eth(5);
 137 #endif
 138
 139 #ifdef CONFIG_HERMES
 140         print_mhz("ethspeed",           bd->bi_ethspeed);
 141 #endif
 142         printf("IP addr     = %pI4\n", &bd->bi_ip_addr);
 143         printf("baudrate    = %6ld bps\n", bd->bi_baudrate);
 144         print_num("relocaddr", gd->relocaddr);
 145         return 0;
 146 }
 147
 148 #elif defined(CONFIG_NIOS2)
 149
 150 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 151 {
 152         bd_t *bd = gd->bd;
 153
 154         print_num("mem start",          (ulong)bd->bi_memstart);
 155         print_lnum("mem size",          (u64)bd->bi_memsize);
 156         print_num("flash start",        (ulong)bd->bi_flashstart);
 157         print_num("flash size",         (ulong)bd->bi_flashsize);
 158         print_num("flash offset",       (ulong)bd->bi_flashoffset);
 159
 160 #if defined(CONFIG_SYS_SRAM_BASE)
 161         print_num ("sram start",        (ulong)bd->bi_sramstart);
 162         print_num ("sram size",         (ulong)bd->bi_sramsize);
 163 #endif
 164
 165 #if defined(CONFIG_CMD_NET)
 166         print_eth(0);
 167         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 168 #endif
 169
 170         printf("baudrate    = %ld bps\n", bd->bi_baudrate);
 171
 172         return 0;
 173 }
 174
 175 #elif defined(CONFIG_MICROBLAZE)
 176
 177 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 178 {
 179         bd_t *bd = gd->bd;
 180         print_num("mem start      ",    (ulong)bd->bi_memstart);
 181         print_lnum("mem size       ",   (u64)bd->bi_memsize);
 182         print_num("flash start    ",    (ulong)bd->bi_flashstart);
 183         print_num("flash size     ",    (ulong)bd->bi_flashsize);
 184         print_num("flash offset   ",    (ulong)bd->bi_flashoffset);
 185 #if defined(CONFIG_SYS_SRAM_BASE)
 186         print_num("sram start     ",    (ulong)bd->bi_sramstart);
 187         print_num("sram size      ",    (ulong)bd->bi_sramsize);
 188 #endif
 189 #if defined(CONFIG_CMD_NET)
 190         print_eth(0);
 191         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 192 #endif
 193         printf("baudrate    = %ld bps\n", (ulong)bd->bi_baudrate);
 194         return 0;
 195 }
 196
 197 #elif defined(CONFIG_SPARC)
 198
 199 int do_bdinfo(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 200 {
 201         bd_t *bd = gd->bd;
 202
 203 #ifdef DEBUG
 204         print_num("bd address             ", (ulong) bd);
 205 #endif
 206         print_num("memstart               ", bd->bi_memstart);
 207         print_lnum("memsize                ", bd->bi_memsize);
 208         print_num("flashstart             ", bd->bi_flashstart);
 209         print_num("CONFIG_SYS_MONITOR_BASE       ", CONFIG_SYS_MONITOR_BASE);
 210         print_num("CONFIG_ENV_ADDR           ", CONFIG_ENV_ADDR);
 211         printf("CONFIG_SYS_RELOC_MONITOR_BASE = 0x%lx (%d)\n", CONFIG_SYS_RELOC_MONITOR_BASE,
 212                CONFIG_SYS_MONITOR_LEN);
 213         printf("CONFIG_SYS_MALLOC_BASE        = 0x%lx (%d)\n", CONFIG_SYS_MALLOC_BASE,
 214                CONFIG_SYS_MALLOC_LEN);
 215         printf("CONFIG_SYS_INIT_SP_OFFSET     = 0x%lx (%d)\n", CONFIG_SYS_INIT_SP_OFFSET,
 216                CONFIG_SYS_STACK_SIZE);
 217         printf("CONFIG_SYS_PROM_OFFSET        = 0x%lx (%d)\n", CONFIG_SYS_PROM_OFFSET,
 218                CONFIG_SYS_PROM_SIZE);
 219         printf("CONFIG_SYS_GBL_DATA_OFFSET    = 0x%lx (%d)\n", CONFIG_SYS_GBL_DATA_OFFSET,
 220                GENERATED_GBL_DATA_SIZE);
 221
 222 #if defined(CONFIG_CMD_NET)
 223         print_eth(0);
 224         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 225 #endif
 226         printf("baudrate               = %6ld bps\n", bd->bi_baudrate);
 227         return 0;
 228 }
 229
 230 #elif defined(CONFIG_M68K)
 231
 232 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 233 {
 234         bd_t *bd = gd->bd;
 235
 236         print_num("memstart",           (ulong)bd->bi_memstart);
 237         print_lnum("memsize",           (u64)bd->bi_memsize);
 238         print_num("flashstart",         (ulong)bd->bi_flashstart);
 239         print_num("flashsize",          (ulong)bd->bi_flashsize);
 240         print_num("flashoffset",        (ulong)bd->bi_flashoffset);
 241 #if defined(CONFIG_SYS_INIT_RAM_ADDR)
 242         print_num("sramstart",          (ulong)bd->bi_sramstart);
 243         print_num("sramsize",           (ulong)bd->bi_sramsize);
 244 #endif
 245 #if defined(CONFIG_SYS_MBAR)
 246         print_num("mbar",               bd->bi_mbar_base);
 247 #endif
 248         print_mhz("cpufreq",            bd->bi_intfreq);
 249         print_mhz("busfreq",            bd->bi_busfreq);
 250 #ifdef CONFIG_PCI
 251         print_mhz("pcifreq",            bd->bi_pcifreq);
 252 #endif
 253 #ifdef CONFIG_EXTRA_CLOCK
 254         print_mhz("flbfreq",            bd->bi_flbfreq);
 255         print_mhz("inpfreq",            bd->bi_inpfreq);
 256         print_mhz("vcofreq",            bd->bi_vcofreq);
 257 #endif
 258 #if defined(CONFIG_CMD_NET)
 259         print_eth(0);
 260 #if defined(CONFIG_HAS_ETH1)
 261         print_eth(1);
 262 #endif
 263 #if defined(CONFIG_HAS_ETH2)
 264         print_eth(2);
 265 #endif
 266 #if defined(CONFIG_HAS_ETH3)
 267         print_eth(3);
 268 #endif
 269
 270         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 271 #endif
 272         printf("baudrate    = %ld bps\n", bd->bi_baudrate);
 273
 274         return 0;
 275 }
 276
 277 #elif defined(CONFIG_BLACKFIN)
 278
 279 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 280 {
 281         bd_t *bd = gd->bd;
 282
 283         printf("U-Boot      = %s\n", bd->bi_r_version);
 284         printf("CPU         = %s\n", bd->bi_cpu);
 285         printf("Board       = %s\n", bd->bi_board_name);
 286         print_mhz("VCO",        bd->bi_vco);
 287         print_mhz("CCLK",       bd->bi_cclk);
 288         print_mhz("SCLK",       bd->bi_sclk);
 289
 290         print_num("boot_params",        (ulong)bd->bi_boot_params);
 291         print_num("memstart",           (ulong)bd->bi_memstart);
 292         print_lnum("memsize",           (u64)bd->bi_memsize);
 293         print_num("flashstart",         (ulong)bd->bi_flashstart);
 294         print_num("flashsize",          (ulong)bd->bi_flashsize);
 295         print_num("flashoffset",        (ulong)bd->bi_flashoffset);
 296
 297         print_eth(0);
 298         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 299         printf("baudrate    = %d bps\n", bd->bi_baudrate);
 300
 301         return 0;
 302 }
 303
 304 #elif defined(CONFIG_MIPS)
 305
 306 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 307 {
 308         bd_t *bd = gd->bd;
 309
 310         print_num("boot_params",        (ulong)bd->bi_boot_params);
 311         print_num("memstart",           (ulong)bd->bi_memstart);
 312         print_lnum("memsize",           (u64)bd->bi_memsize);
 313         print_num("flashstart",         (ulong)bd->bi_flashstart);
 314         print_num("flashsize",          (ulong)bd->bi_flashsize);
 315         print_num("flashoffset",        (ulong)bd->bi_flashoffset);
 316
 317         print_eth(0);
 318         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 319         printf("baudrate    = %d bps\n", bd->bi_baudrate);
 320
 321         return 0;
 322 }
 323
 324 #elif defined(CONFIG_AVR32)
 325
 326 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 327 {
 328         bd_t *bd = gd->bd;
 329
 330         print_num("boot_params",        (ulong)bd->bi_boot_params);
 331         print_num("memstart",           (ulong)bd->bi_memstart);
 332         print_lnum("memsize",           (u64)bd->bi_memsize);
 333         print_num("flashstart",         (ulong)bd->bi_flashstart);
 334         print_num("flashsize",          (ulong)bd->bi_flashsize);
 335         print_num("flashoffset",        (ulong)bd->bi_flashoffset);
 336
 337         print_eth(0);
 338         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 339         printf("baudrate    = %lu bps\n", bd->bi_baudrate);
 340
 341         return 0;
 342 }
 343
 344 #elif defined(CONFIG_ARM)
 345
 346 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 347 {
 348         int i;
 349         bd_t *bd = gd->bd;
 350
 351         print_num("arch_number",        bd->bi_arch_number);
 352         print_num("boot_params",        (ulong)bd->bi_boot_params);
 353
 354         for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
 355                 print_num("DRAM bank",  i);
 356                 print_num("-> start",   bd->bi_dram[i].start);
 357                 print_num("-> size",    bd->bi_dram[i].size);
 358         }
 359
 360 #if defined(CONFIG_CMD_NET)
 361         print_eth(0);
 362         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 363 #endif
 364         printf("baudrate    = %d bps\n", bd->bi_baudrate);
 365 #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF))
 366         print_num("TLB addr", gd->tlb_addr);
 367 #endif
 368         print_num("relocaddr", gd->relocaddr);
 369         print_num("reloc off", gd->reloc_off);
 370         print_num("irq_sp", gd->irq_sp);        /* irq stack pointer */
 371         print_num("sp start ", gd->start_addr_sp);
 372         print_num("FB base  ", gd->fb_base);
 373         /*
 374          * TODO: Currently only support for davinci SOC's is added.
 375          * Remove this check once all the board implement this.
 376          */
 377 #ifdef CONFIG_CLOCKS
 378         printf("ARM frequency = %ld MHz\n", gd->bd->bi_arm_freq);
 379         printf("DSP frequency = %ld MHz\n", gd->bd->bi_dsp_freq);
 380         printf("DDR frequency = %ld MHz\n", gd->bd->bi_ddr_freq);
 381 #endif
 382         return 0;
 383 }
 384
 385 #elif defined(CONFIG_SH)
 386
 387 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 388 {
 389         bd_t *bd = gd->bd;
 390         print_num("mem start      ",    (ulong)bd->bi_memstart);
 391         print_lnum("mem size       ",   (u64)bd->bi_memsize);
 392         print_num("flash start    ",    (ulong)bd->bi_flashstart);
 393         print_num("flash size     ",    (ulong)bd->bi_flashsize);
 394         print_num("flash offset   ",    (ulong)bd->bi_flashoffset);
 395
 396 #if defined(CONFIG_CMD_NET)
 397         print_eth(0);
 398         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 399 #endif
 400         printf("baudrate    = %ld bps\n", (ulong)bd->bi_baudrate);
 401         return 0;
 402 }
 403
 404 #elif defined(CONFIG_X86)
 405
 406 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 407 {
 408         int i;
 409         bd_t *bd = gd->bd;
 410
 411         print_num("boot_params",        (ulong)bd->bi_boot_params);
 412         print_num("bi_memstart",        bd->bi_memstart);
 413         print_num("bi_memsize",         bd->bi_memsize);
 414         print_num("bi_flashstart",      bd->bi_flashstart);
 415         print_num("bi_flashsize",       bd->bi_flashsize);
 416         print_num("bi_flashoffset",     bd->bi_flashoffset);
 417         print_num("bi_sramstart",       bd->bi_sramstart);
 418         print_num("bi_sramsize",        bd->bi_sramsize);
 419         print_num("bi_bootflags",       bd->bi_bootflags);
 420         print_mhz("cpufreq",            bd->bi_intfreq);
 421         print_mhz("busfreq",            bd->bi_busfreq);
 422
 423         for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
 424                 print_num("DRAM bank",  i);
 425                 print_num("-> start",   bd->bi_dram[i].start);
 426                 print_num("-> size",    bd->bi_dram[i].size);
 427         }
 428
 429 #if defined(CONFIG_CMD_NET)
 430         print_eth(0);
 431         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 432         print_mhz("ethspeed",       bd->bi_ethspeed);
 433 #endif
 434         printf("baudrate    = %d bps\n", bd->bi_baudrate);
 435
 436         return 0;
 437 }
 438
 439 #elif defined(CONFIG_SANDBOX)
 440
 441 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 442 {
 443         int i;
 444         bd_t *bd = gd->bd;
 445
 446         print_num("boot_params", (ulong)bd->bi_boot_params);
 447
 448         for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
 449                 print_num("DRAM bank", i);
 450                 print_num("-> start", bd->bi_dram[i].start);
 451                 print_num("-> size", bd->bi_dram[i].size);
 452         }
 453
 454 #if defined(CONFIG_CMD_NET)
 455         print_eth(0);
 456         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 457 #endif
 458         print_num("FB base  ", gd->fb_base);
 459         return 0;
 460 }
 461
 462 #elif defined(CONFIG_NDS32)
 463
 464 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 465 {
 466         int i;
 467         bd_t *bd = gd->bd;
 468
 469         print_num("arch_number",        bd->bi_arch_number);
 470         print_num("boot_params",        (ulong)bd->bi_boot_params);
 471
 472         for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
 473                 print_num("DRAM bank",  i);
 474                 print_num("-> start",   bd->bi_dram[i].start);
 475                 print_num("-> size",    bd->bi_dram[i].size);
 476         }
 477
 478 #if defined(CONFIG_CMD_NET)
 479         print_eth(0);
 480         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 481 #endif
 482         printf("baudrate    = %d bps\n", bd->bi_baudrate);
 483
 484         return 0;
 485 }
 486
 487 #elif defined(CONFIG_OPENRISC)
 488
 489 int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 490 {
 491         bd_t *bd = gd->bd;
 492
 493         print_num("mem start",          (ulong)bd->bi_memstart);
 494         print_lnum("mem size",          (u64)bd->bi_memsize);
 495         print_num("flash start",        (ulong)bd->bi_flashstart);
 496         print_num("flash size",         (ulong)bd->bi_flashsize);
 497         print_num("flash offset",       (ulong)bd->bi_flashoffset);
 498
 499 #if defined(CONFIG_CMD_NET)
 500         print_eth(0);
 501         printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 502 #endif
 503
 504         printf("baudrate    = %ld bps\n", bd->bi_baudrate);
 505
 506         return 0;
 507 }
 508
 509 #else
 510  #error "a case for this architecture does not exist!"
 511 #endif
 512
 513 /* -------------------------------------------------------------------- */
 514
 515 U_BOOT_CMD(
 516         bdinfo, 1,      1,      do_bdinfo,
 517         "print Board Info structure",
 518         ""
 519 );