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 <net.h>                /* for print_IPaddr */
  30
  31
  32 #if (CONFIG_COMMANDS & CFG_CMD_BDI)
  33 static void print_num(const char *, ulong);
  34
  35 #ifndef CONFIG_ARM      /* PowerPC and other */
  36
  37 #ifdef CONFIG_PPC
  38 static void print_str(const char *, const char *);
  39
  40 int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
  41 {
  42         DECLARE_GLOBAL_DATA_PTR;
  43
  44         int i;
  45         bd_t *bd = gd->bd;
  46         char buf[32];
  47
  48 #ifdef DEBUG
  49         print_num ("bd address",    (ulong)bd           );
  50 #endif
  51         print_num ("memstart",      bd->bi_memstart     );
  52         print_num ("memsize",       bd->bi_memsize      );
  53         print_num ("flashstart",    bd->bi_flashstart   );
  54         print_num ("flashsize",     bd->bi_flashsize    );
  55         print_num ("flashoffset",   bd->bi_flashoffset  );
  56         print_num ("sramstart",     bd->bi_sramstart    );
  57         print_num ("sramsize",      bd->bi_sramsize     );
  58 #if defined(CONFIG_5xx) || defined(CONFIG_8xx) || defined(CONFIG_8260) || defined(CONFIG_E500)
  59         print_num ("immr_base",     bd->bi_immr_base    );
  60 #endif
  61         print_num ("bootflags",     bd->bi_bootflags    );
  62 #if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_405EP) || defined(CONFIG_XILINX_ML300)
  63         print_str ("procfreq",      strmhz(buf, bd->bi_procfreq));
  64         print_str ("plb_busfreq",           strmhz(buf, bd->bi_plb_busfreq));
  65 #if defined(CONFIG_405GP) || defined(CONFIG_405EP) || defined(CONFIG_XILINX_ML300)
  66         print_str ("pci_busfreq",           strmhz(buf, bd->bi_pci_busfreq));
  67 #endif
  68 #else   /* ! CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_ML300 */
  69 #if defined(CONFIG_8260) || defined(CONFIG_MPC8560)
  70         print_str ("vco",           strmhz(buf, bd->bi_vco));
  71         print_str ("sccfreq",       strmhz(buf, bd->bi_sccfreq));
  72         print_str ("brgfreq",       strmhz(buf, bd->bi_brgfreq));
  73 #endif
  74         print_str ("intfreq",       strmhz(buf, bd->bi_intfreq));
  75 #if defined(CONFIG_8260) || defined(CONFIG_MPC8560)
  76         print_str ("cpmfreq",       strmhz(buf, bd->bi_cpmfreq));
  77 #endif
  78         print_str ("busfreq",       strmhz(buf, bd->bi_busfreq));
  79 #endif /* CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_ML300 */
  80         puts ("ethaddr     =");
  81         for (i=0; i<6; ++i) {
  82                 printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
  83         }
  84 #if (defined CONFIG_PN62) || (defined CONFIG_PPCHAMELEONEVB) \
  85     || (defined CONFIG_MPC8540ADS) || (defined CONFIG_MPC8560ADS)
  86         puts ("\neth1addr    =");
  87         for (i=0; i<6; ++i) {
  88                 printf ("%c%02X", i ? ':' : ' ', bd->bi_enet1addr[i]);
  89         }
  90 #endif /* CONFIG_PN62 */
  91 #if defined(CONFIG_MPC8540ADS) || defined(CONFIG_MPC8560ADS)
  92        puts ("\neth2addr    =");
  93        for (i=0; i<6; ++i) {
  94                 printf ("%c%02X", i ? ':' : ' ', bd->bi_enet2addr[i]);
  95         }
  96 #endif
  97 #ifdef CONFIG_HERMES
  98         print_str ("ethspeed",      strmhz(buf, bd->bi_ethspeed));
  99 #endif
 100         puts ("\nIP addr     = ");      print_IPaddr (bd->bi_ip_addr);
 101         printf ("\nbaudrate    = %6ld bps\n", bd->bi_baudrate   );
 102         return 0;
 103 }
 104
 105 #elif defined(CONFIG_NIOS) /* NIOS*/
 106
 107 int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 108 {
 109         DECLARE_GLOBAL_DATA_PTR;
 110
 111         int i;
 112         bd_t *bd = gd->bd;
 113
 114         print_num ("memstart",          (ulong)bd->bi_memstart);
 115         print_num ("memsize",           (ulong)bd->bi_memsize);
 116         print_num ("flashstart",        (ulong)bd->bi_flashstart);
 117         print_num ("flashsize",         (ulong)bd->bi_flashsize);
 118         print_num ("flashoffset",       (ulong)bd->bi_flashoffset);
 119
 120         puts ("ethaddr     =");
 121         for (i=0; i<6; ++i) {
 122                 printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
 123         }
 124         puts ("\nip_addr     = ");
 125         print_IPaddr (bd->bi_ip_addr);
 126         printf ("\nbaudrate    = %ld bps\n", bd->bi_baudrate);
 127
 128         return 0;
 129 }
 130
 131
 132 #else /* ! PPC, which leaves MIPS */
 133
 134 int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 135 {
 136         DECLARE_GLOBAL_DATA_PTR;
 137
 138         int i;
 139         bd_t *bd = gd->bd;
 140
 141         print_num ("boot_params",       (ulong)bd->bi_boot_params);
 142         print_num ("memstart",          (ulong)bd->bi_memstart);
 143         print_num ("memsize",           (ulong)bd->bi_memsize);
 144         print_num ("flashstart",        (ulong)bd->bi_flashstart);
 145         print_num ("flashsize",         (ulong)bd->bi_flashsize);
 146         print_num ("flashoffset",       (ulong)bd->bi_flashoffset);
 147
 148         puts ("ethaddr     =");
 149         for (i=0; i<6; ++i) {
 150                 printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
 151         }
 152         puts ("\nip_addr     = ");
 153         print_IPaddr (bd->bi_ip_addr);
 154         printf ("\nbaudrate    = %d bps\n", bd->bi_baudrate);
 155
 156         return 0;
 157 }
 158 #endif  /* MIPS */
 159
 160 #else   /* ARM */
 161
 162 int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 163 {
 164         DECLARE_GLOBAL_DATA_PTR;
 165
 166         int i;
 167         bd_t *bd = gd->bd;
 168
 169         print_num ("arch_number",       bd->bi_arch_number);
 170         print_num ("env_t",             (ulong)bd->bi_env);
 171         print_num ("boot_params",       (ulong)bd->bi_boot_params);
 172
 173         for (i=0; i<CONFIG_NR_DRAM_BANKS; ++i) {
 174                 print_num("DRAM bank",  i);
 175                 print_num("-> start",   bd->bi_dram[i].start);
 176                 print_num("-> size",    bd->bi_dram[i].size);
 177         }
 178
 179         puts ("ethaddr     =");
 180         for (i=0; i<6; ++i) {
 181                 printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
 182         }
 183         puts  ( "\n"
 184                 "ip_addr     = ");
 185         print_IPaddr (bd->bi_ip_addr);
 186         printf ("\n"
 187                 "baudrate    = %d bps\n", bd->bi_baudrate);
 188
 189         return 0;
 190 }
 191
 192 #endif /* CONFIG_ARM XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX */
 193
 194 static void print_num(const char *name, ulong value)
 195 {
 196         printf ("%-12s= 0x%08lX\n", name, value);
 197 }
 198
 199 #ifdef CONFIG_PPC
 200 static void print_str(const char *name, const char *str)
 201 {
 202         printf ("%-12s= %6s MHz\n", name, str);
 203 }
 204 #endif  /* CONFIG_PPC */
 205
 206
 207 /* -------------------------------------------------------------------- */
 208
 209 U_BOOT_CMD(
 210         bdinfo, 1,      1,      do_bdinfo,
 211         "bdinfo  - print Board Info structure\n",
 212         NULL
 213 );
 214 #endif  /* CFG_CMD_BDI */