LXR uboot/common/cmd

   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
  30DECLARE_GLOBAL_DATA_PTR;
  31
  32static void print_num(const char *, ulong);
  33
  34#if !defined(CONFIG_ARM) || defined(CONFIG_CMD_NET)
  35static void print_eth(int idx);
  36#endif
  37
  38#ifndef CONFIG_ARM      /* PowerPC and other */
  39static void print_lnum(const char *, u64);
  40
  41#ifdef CONFIG_PPC
  42static void print_str(const char *, const char *);
  43
  44int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
  45{
  46        bd_t *bd = gd->bd;
  47        char buf[32];
  48
  49#ifdef DEBUG
  50        print_num ("bd address",    (ulong)bd           );
  51#endif
  52        print_num ("memstart",      bd->bi_memstart     );
  53        print_lnum ("memsize",      bd->bi_memsize      );
  54        print_num ("flashstart",    bd->bi_flashstart   );
  55        print_num ("flashsize",     bd->bi_flashsize    );
  56        print_num ("flashoffset",   bd->bi_flashoffset  );
  57        print_num ("sramstart",     bd->bi_sramstart    );
  58        print_num ("sramsize",      bd->bi_sramsize     );
  59#if defined(CONFIG_5xx)  || defined(CONFIG_8xx) || \
  60    defined(CONFIG_8260) || defined(CONFIG_E500)
  61        print_num ("immr_base",     bd->bi_immr_base    );
  62#endif
  63        print_num ("bootflags",     bd->bi_bootflags    );
  64#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || \
  65    defined(CONFIG_405EP) || defined(CONFIG_XILINX_405) || \
  66    defined(CONFIG_440EP) || defined(CONFIG_440GR) || \
  67    defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \
  68    defined(CONFIG_440SP) || defined(CONFIG_440SPE)
  69        print_str ("procfreq",      strmhz(buf, bd->bi_procfreq));
  70        print_str ("plb_busfreq",   strmhz(buf, bd->bi_plb_busfreq));
  71#if defined(CONFIG_405GP) || defined(CONFIG_405EP) || defined(CONFIG_XILINX_405) || \
  72    defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_440SPE) || \
  73    defined(CONFIG_440EPX) || defined(CONFIG_440GRX)
  74        print_str ("pci_busfreq",   strmhz(buf, bd->bi_pci_busfreq));
  75#endif
  76#else   /* ! CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */
  77#if defined(CONFIG_CPM2)
  78        print_str ("vco",           strmhz(buf, bd->bi_vco));
  79        print_str ("sccfreq",       strmhz(buf, bd->bi_sccfreq));
  80        print_str ("brgfreq",       strmhz(buf, bd->bi_brgfreq));
  81#endif
  82        print_str ("intfreq",       strmhz(buf, bd->bi_intfreq));
  83#if defined(CONFIG_CPM2)
  84        print_str ("cpmfreq",       strmhz(buf, bd->bi_cpmfreq));
  85#endif
  86        print_str ("busfreq",       strmhz(buf, bd->bi_busfreq));
  87#endif /* CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */
  88#if defined(CONFIG_MPC8220)
  89        print_str ("inpfreq",       strmhz(buf, bd->bi_inpfreq));
  90        print_str ("flbfreq",       strmhz(buf, bd->bi_flbfreq));
  91        print_str ("pcifreq",       strmhz(buf, bd->bi_pcifreq));
  92        print_str ("vcofreq",       strmhz(buf, bd->bi_vcofreq));
  93        print_str ("pevfreq",       strmhz(buf, bd->bi_pevfreq));
  94#endif
  95
  96        print_eth(0);
  97#if defined(CONFIG_HAS_ETH1)
  98        print_eth(1);
  99#endif
 100#if defined(CONFIG_HAS_ETH2)
 101        print_eth(2);
 102#endif
 103#if defined(CONFIG_HAS_ETH3)
 104        print_eth(3);
 105#endif
 106#if defined(CONFIG_HAS_ETH4)
 107        print_eth(4);
 108#endif
 109#if defined(CONFIG_HAS_ETH5)
 110        print_eth(5);
 111#endif
 112
 113#ifdef CONFIG_HERMES
 114        print_str ("ethspeed",      strmhz(buf, bd->bi_ethspeed));
 115#endif
 116        printf ("IP addr     = %pI4\n", &bd->bi_ip_addr);
 117        printf ("baudrate    = %6ld bps\n", bd->bi_baudrate   );
 118        return 0;
 119}
 120
 121#elif defined(CONFIG_NIOS) /* NIOS*/
 122
 123int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 124{
 125        bd_t *bd = gd->bd;
 126
 127        print_num ("memstart",          (ulong)bd->bi_memstart);
 128        print_lnum ("memsize",          (u64)bd->bi_memsize);
 129        print_num ("flashstart",        (ulong)bd->bi_flashstart);
 130        print_num ("flashsize",         (ulong)bd->bi_flashsize);
 131        print_num ("flashoffset",       (ulong)bd->bi_flashoffset);
 132
 133        print_eth(0);
 134        printf ("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 135        printf ("baudrate    = %ld bps\n", bd->bi_baudrate);
 136
 137        return 0;
 138}
 139
 140#elif defined(CONFIG_NIOS2) /* Nios-II */
 141
 142int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 143{
 144        bd_t *bd = gd->bd;
 145
 146        print_num ("mem start",         (ulong)bd->bi_memstart);
 147        print_lnum ("mem size",         (u64)bd->bi_memsize);
 148        print_num ("flash start",       (ulong)bd->bi_flashstart);
 149        print_num ("flash size",        (ulong)bd->bi_flashsize);
 150        print_num ("flash offset",      (ulong)bd->bi_flashoffset);
 151
 152#if defined(CONFIG_SYS_SRAM_BASE)
 153        print_num ("sram start",        (ulong)bd->bi_sramstart);
 154        print_num ("sram size",         (ulong)bd->bi_sramsize);
 155#endif
 156
 157#if defined(CONFIG_CMD_NET)
 158        print_eth(0);
 159        printf ("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 160#endif
 161
 162        printf ("baudrate    = %ld bps\n", bd->bi_baudrate);
 163
 164        return 0;
 165}
 166#elif defined(CONFIG_MICROBLAZE) /* ! PPC, which leaves Microblaze */
 167
 168int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 169{
 170        bd_t *bd = gd->bd;
 171        print_num ("mem start      ",   (ulong)bd->bi_memstart);
 172        print_lnum ("mem size       ",  (u64)bd->bi_memsize);
 173        print_num ("flash start    ",   (ulong)bd->bi_flashstart);
 174        print_num ("flash size     ",   (ulong)bd->bi_flashsize);
 175        print_num ("flash offset   ",   (ulong)bd->bi_flashoffset);
 176#if defined(CONFIG_SYS_SRAM_BASE)
 177        print_num ("sram start     ",   (ulong)bd->bi_sramstart);
 178        print_num ("sram size      ",   (ulong)bd->bi_sramsize);
 179#endif
 180#if defined(CONFIG_CMD_NET)
 181        print_eth(0);
 182        printf ("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 183#endif
 184        printf ("baudrate    = %ld bps\n", (ulong)bd->bi_baudrate);
 185        return 0;
 186}
 187
 188#elif defined(CONFIG_SPARC)     /* SPARC */
 189int do_bdinfo(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 190{
 191        bd_t *bd = gd->bd;
 192
 193#ifdef DEBUG
 194        print_num("bd address             ", (ulong) bd);
 195#endif
 196        print_num("memstart               ", bd->bi_memstart);
 197        print_lnum("memsize                ", bd->bi_memsize);
 198        print_num("flashstart             ", bd->bi_flashstart);
 199        print_num("CONFIG_SYS_MONITOR_BASE       ", CONFIG_SYS_MONITOR_BASE);
 200        print_num("CONFIG_ENV_ADDR           ", CONFIG_ENV_ADDR);
 201        printf("CONFIG_SYS_RELOC_MONITOR_BASE = 0x%lx (%d)\n", CONFIG_SYS_RELOC_MONITOR_BASE,
 202               CONFIG_SYS_MONITOR_LEN);
 203        printf("CONFIG_SYS_MALLOC_BASE        = 0x%lx (%d)\n", CONFIG_SYS_MALLOC_BASE,
 204               CONFIG_SYS_MALLOC_LEN);
 205        printf("CONFIG_SYS_INIT_SP_OFFSET     = 0x%lx (%d)\n", CONFIG_SYS_INIT_SP_OFFSET,
 206               CONFIG_SYS_STACK_SIZE);
 207        printf("CONFIG_SYS_PROM_OFFSET        = 0x%lx (%d)\n", CONFIG_SYS_PROM_OFFSET,
 208               CONFIG_SYS_PROM_SIZE);
 209        printf("CONFIG_SYS_GBL_DATA_OFFSET    = 0x%lx (%d)\n", CONFIG_SYS_GBL_DATA_OFFSET,
 210               CONFIG_SYS_GBL_DATA_SIZE);
 211
 212#if defined(CONFIG_CMD_NET)
 213        print_eth(0);
 214        printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 215#endif
 216        printf("baudrate               = %6ld bps\n", bd->bi_baudrate);
 217        return 0;
 218}
 219
 220#elif defined(CONFIG_M68K) /* M68K */
 221static void print_str(const char *, const char *);
 222
 223int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 224{
 225        bd_t *bd = gd->bd;
 226        char buf[32];
 227
 228        print_num ("memstart",          (ulong)bd->bi_memstart);
 229        print_lnum ("memsize",          (u64)bd->bi_memsize);
 230        print_num ("flashstart",        (ulong)bd->bi_flashstart);
 231        print_num ("flashsize",         (ulong)bd->bi_flashsize);
 232        print_num ("flashoffset",       (ulong)bd->bi_flashoffset);
 233#if defined(CONFIG_SYS_INIT_RAM_ADDR)
 234        print_num ("sramstart",         (ulong)bd->bi_sramstart);
 235        print_num ("sramsize",          (ulong)bd->bi_sramsize);
 236#endif
 237#if defined(CONFIG_SYS_MBAR)
 238        print_num ("mbar",              bd->bi_mbar_base);
 239#endif
 240        print_str ("cpufreq",           strmhz(buf, bd->bi_intfreq));
 241        print_str ("busfreq",           strmhz(buf, bd->bi_busfreq));
 242#ifdef CONFIG_PCI
 243        print_str ("pcifreq",           strmhz(buf, bd->bi_pcifreq));
 244#endif
 245#ifdef CONFIG_EXTRA_CLOCK
 246        print_str ("flbfreq",           strmhz(buf, bd->bi_flbfreq));
 247        print_str ("inpfreq",           strmhz(buf, bd->bi_inpfreq));
 248        print_str ("vcofreq",           strmhz(buf, bd->bi_vcofreq));
 249#endif
 250#if defined(CONFIG_CMD_NET)
 251        print_eth(0);
 252#if defined(CONFIG_HAS_ETH1)
 253        print_eth(1);
 254#endif
 255#if defined(CONFIG_HAS_ETH2)
 256        print_eth(2);
 257#endif
 258#if defined(CONFIG_HAS_ETH3)
 259        print_eth(3);
 260#endif
 261
 262        printf ("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 263#endif
 264        printf ("baudrate    = %ld bps\n", bd->bi_baudrate);
 265
 266        return 0;
 267}
 268
 269#elif defined(CONFIG_BLACKFIN)
 270static void print_str(const char *, const char *);
 271
 272int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 273{
 274        bd_t *bd = gd->bd;
 275        char buf[32];
 276
 277        printf("U-Boot      = %s\n", bd->bi_r_version);
 278        printf("CPU         = %s\n", bd->bi_cpu);
 279        printf("Board       = %s\n", bd->bi_board_name);
 280        print_str("VCO",         strmhz(buf, bd->bi_vco));
 281        print_str("CCLK",        strmhz(buf, bd->bi_cclk));
 282        print_str("SCLK",        strmhz(buf, bd->bi_sclk));
 283
 284        print_num("boot_params", (ulong)bd->bi_boot_params);
 285        print_num("memstart",    (ulong)bd->bi_memstart);
 286        print_lnum("memsize",    (u64)bd->bi_memsize);
 287        print_num("flashstart",  (ulong)bd->bi_flashstart);
 288        print_num("flashsize",   (ulong)bd->bi_flashsize);
 289        print_num("flashoffset", (ulong)bd->bi_flashoffset);
 290
 291        print_eth(0);
 292        printf("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 293        printf("baudrate    = %d bps\n", bd->bi_baudrate);
 294
 295        return 0;
 296}
 297
 298#else /* ! PPC, which leaves MIPS */
 299
 300int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 301{
 302        bd_t *bd = gd->bd;
 303
 304        print_num ("boot_params",       (ulong)bd->bi_boot_params);
 305        print_num ("memstart",          (ulong)bd->bi_memstart);
 306        print_lnum ("memsize",          (u64)bd->bi_memsize);
 307        print_num ("flashstart",        (ulong)bd->bi_flashstart);
 308        print_num ("flashsize",         (ulong)bd->bi_flashsize);
 309        print_num ("flashoffset",       (ulong)bd->bi_flashoffset);
 310
 311        print_eth(0);
 312        printf ("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 313        printf ("baudrate    = %d bps\n", bd->bi_baudrate);
 314
 315        return 0;
 316}
 317#endif  /* MIPS */
 318
 319#else   /* ARM */
 320
 321int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 322{
 323        int i;
 324        bd_t *bd = gd->bd;
 325
 326        print_num ("arch_number",       bd->bi_arch_number);
 327        print_num ("env_t",             (ulong)bd->bi_env);
 328        print_num ("boot_params",       (ulong)bd->bi_boot_params);
 329
 330        for (i=0; i<CONFIG_NR_DRAM_BANKS; ++i) {
 331                print_num("DRAM bank",  i);
 332                print_num("-> start",   bd->bi_dram[i].start);
 333                print_num("-> size",    bd->bi_dram[i].size);
 334        }
 335
 336#if defined(CONFIG_CMD_NET)
 337        print_eth(0);
 338        printf ("ip_addr     = %pI4\n", &bd->bi_ip_addr);
 339#endif
 340        printf ("baudrate    = %d bps\n", bd->bi_baudrate);
 341
 342        return 0;
 343}
 344
 345#endif /* CONFIG_ARM XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX */
 346
 347static void print_num(const char *name, ulong value)
 348{
 349        printf ("%-12s= 0x%08lX\n", name, value);
 350}
 351
 352#if !defined(CONFIG_ARM) || defined(CONFIG_CMD_NET)
 353static void print_eth(int idx)
 354{
 355        char name[10], *val;
 356        if (idx)
 357                sprintf(name, "eth%iaddr", idx);
 358        else
 359                strcpy(name, "ethaddr");
 360        val = getenv(name);
 361        if (!val)
 362                val = "(not set)";
 363        printf("%-12s= %s\n", name, val);
 364}
 365#endif
 366
 367#ifndef CONFIG_ARM
 368static void print_lnum(const char *name, u64 value)
 369{
 370        printf ("%-12s= 0x%.8llX\n", name, value);
 371}
 372#endif
 373
 374#if defined(CONFIG_PPC) || defined(CONFIG_M68K) || defined(CONFIG_BLACKFIN)
 375static void print_str(const char *name, const char *str)
 376{
 377        printf ("%-12s= %6s MHz\n", name, str);
 378}
 379#endif  /* CONFIG_PPC */
 380
 381
 382/* -------------------------------------------------------------------- */
 383
 384U_BOOT_CMD(
 385        bdinfo, 1,      1,      do_bdinfo,
 386        "print Board Info structure",
 387        ""
 388);
 389