/*
   * (C) Copyright 2003
   * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   *
   * See file CREDITS for list of people who contributed to this
   * project.
   *
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU General Public License as
   * published by the Free Software Foundation; either version 2 of
   * the License, or (at your option) any later version.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU General Public License for more details.
   *
   * You should have received a copy of the GNU General Public License
   * along with this program; if not, write to the Free Software
   * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
   * MA 02111-1307 USA
   */
  
  /*
   * Boot support
   */
  #include <common.h>
  #include <command.h>

  #include <linux/compiler.h>

  DECLARE_GLOBAL_DATA_PTR;

  __maybe_unused
  static void print_num(const char *name, ulong value)
  {
  	printf("%-12s= 0x%08lX
  ", name, value);
  }

  __maybe_unused

  static void print_eth(int idx)
  {
  	char name[10], *val;
  	if (idx)
  		sprintf(name, "eth%iaddr", idx);
  	else
  		strcpy(name, "ethaddr");
  	val = getenv(name);
  	if (!val)
  		val = "(not set)";
  	printf("%-12s= %s
  ", name, val);
  }

  __maybe_unused
  static void print_lnum(const char *name, u64 value)
  {
  	printf("%-12s= 0x%.8llX
  ", name, value);
  }
  
  __maybe_unused
  static void print_mhz(const char *name, unsigned long hz)
  {
  	char buf[32];
  
  	printf("%-12s= %6s MHz
  ", name, strmhz(buf, hz));
  }

  #if defined(CONFIG_PPC)

  int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])

  {

  	bd_t *bd = gd->bd;

  
  #ifdef DEBUG

  	print_num("bd address",		(ulong)bd);
  #endif
  	print_num("memstart",		bd->bi_memstart);
  	print_lnum("memsize",		bd->bi_memsize);
  	print_num("flashstart",		bd->bi_flashstart);
  	print_num("flashsize",		bd->bi_flashsize);
  	print_num("flashoffset",	bd->bi_flashoffset);
  	print_num("sramstart",		bd->bi_sramstart);
  	print_num("sramsize",		bd->bi_sramsize);
  #if	defined(CONFIG_5xx)  || defined(CONFIG_8xx) || \
  	defined(CONFIG_8260) || defined(CONFIG_E500)
  	print_num("immr_base",		bd->bi_immr_base);
  #endif
  	print_num("bootflags",		bd->bi_bootflags);
  #if	defined(CONFIG_405CR) || defined(CONFIG_405EP) || \
  	defined(CONFIG_405GP) || \
  	defined(CONFIG_440EP) || defined(CONFIG_440EPX) || \
  	defined(CONFIG_440GR) || defined(CONFIG_440GRX) || \
  	defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \
  	defined(CONFIG_XILINX_405)

  	print_mhz("procfreq",		bd->bi_procfreq);
  	print_mhz("plb_busfreq",	bd->bi_plb_busfreq);

  #if	defined(CONFIG_405EP) || defined(CONFIG_405GP) || \
  	defined(CONFIG_440EP) || defined(CONFIG_440EPX) || \
  	defined(CONFIG_440GR) || defined(CONFIG_440GRX) || \
  	defined(CONFIG_440SPE) || defined(CONFIG_XILINX_405)

  	print_mhz("pci_busfreq",	bd->bi_pci_busfreq);

  #endif

  #else	/* ! CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */

  #if defined(CONFIG_CPM2)

  	print_mhz("vco",		bd->bi_vco);
  	print_mhz("sccfreq",		bd->bi_sccfreq);
  	print_mhz("brgfreq",		bd->bi_brgfreq);

  #endif

  	print_mhz("intfreq",		bd->bi_intfreq);

  #if defined(CONFIG_CPM2)

  	print_mhz("cpmfreq",		bd->bi_cpmfreq);

  #endif

  	print_mhz("busfreq",		bd->bi_busfreq);

  #endif /* CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */

  #if defined(CONFIG_MPC8220)

  	print_mhz("inpfreq",		bd->bi_inpfreq);
  	print_mhz("flbfreq",		bd->bi_flbfreq);
  	print_mhz("pcifreq",		bd->bi_pcifreq);
  	print_mhz("vcofreq",		bd->bi_vcofreq);
  	print_mhz("pevfreq",		bd->bi_pevfreq);

  #endif

  #ifdef CONFIG_ENABLE_36BIT_PHYS
  #ifdef CONFIG_PHYS_64BIT
  	puts("addressing  = 36-bit
  ");
  #else
  	puts("addressing  = 32-bit
  ");
  #endif
  #endif

  	print_eth(0);

  #if defined(CONFIG_HAS_ETH1)

  	print_eth(1);

  #endif

  #if defined(CONFIG_HAS_ETH2)

  	print_eth(2);

  #endif

  #if defined(CONFIG_HAS_ETH3)

  	print_eth(3);

  #endif

  #if defined(CONFIG_HAS_ETH4)

  	print_eth(4);

  #endif

  #if defined(CONFIG_HAS_ETH5)

  	print_eth(5);

  #endif

  #ifdef CONFIG_HERMES

  	print_mhz("ethspeed",		bd->bi_ethspeed);

  #endif

  	printf("IP addr     = %s
  ", getenv("ipaddr"));

  	printf("baudrate    = %6ld bps
  ", bd->bi_baudrate);
  	print_num("relocaddr", gd->relocaddr);

  	return 0;
  }

  #elif defined(CONFIG_NIOS2)

  int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])

  {

  	bd_t *bd = gd->bd;

  	print_num("mem start",		(ulong)bd->bi_memstart);
  	print_lnum("mem size",		(u64)bd->bi_memsize);
  	print_num("flash start",	(ulong)bd->bi_flashstart);
  	print_num("flash size",		(ulong)bd->bi_flashsize);
  	print_num("flash offset",	(ulong)bd->bi_flashoffset);

  #if defined(CONFIG_SYS_SRAM_BASE)

  	print_num ("sram start",	(ulong)bd->bi_sramstart);
  	print_num ("sram size",		(ulong)bd->bi_sramsize);
  #endif

  #if defined(CONFIG_CMD_NET)

  	print_eth(0);

  	printf("ip_addr     = %s
  ", getenv("ipaddr"));

  #endif

  	printf("baudrate    = %ld bps
  ", bd->bi_baudrate);

  
  	return 0;
  }

  
  #elif defined(CONFIG_MICROBLAZE)

  int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])

  {

  	bd_t *bd = gd->bd;

  	print_num("mem start      ",	(ulong)bd->bi_memstart);
  	print_lnum("mem size       ",	(u64)bd->bi_memsize);
  	print_num("flash start    ",	(ulong)bd->bi_flashstart);
  	print_num("flash size     ",	(ulong)bd->bi_flashsize);
  	print_num("flash offset   ",	(ulong)bd->bi_flashoffset);

  #if defined(CONFIG_SYS_SRAM_BASE)

  	print_num("sram start     ",	(ulong)bd->bi_sramstart);
  	print_num("sram size      ",	(ulong)bd->bi_sramsize);

  #endif

  #if defined(CONFIG_CMD_NET)

  	print_eth(0);

  	printf("ip_addr     = %s
  ", getenv("ipaddr"));

  #endif

  	printf("baudrate    = %ld bps
  ", (ulong)bd->bi_baudrate);

  	return 0;
  }

  #elif defined(CONFIG_SPARC)

  int do_bdinfo(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])

  {
  	bd_t *bd = gd->bd;

  
  #ifdef DEBUG
  	print_num("bd address             ", (ulong) bd);
  #endif
  	print_num("memstart               ", bd->bi_memstart);

  	print_lnum("memsize                ", bd->bi_memsize);

  	print_num("flashstart             ", bd->bi_flashstart);

  	print_num("CONFIG_SYS_MONITOR_BASE       ", CONFIG_SYS_MONITOR_BASE);

  	print_num("CONFIG_ENV_ADDR           ", CONFIG_ENV_ADDR);

  	printf("CONFIG_SYS_RELOC_MONITOR_BASE = 0x%lx (%d)
  ", CONFIG_SYS_RELOC_MONITOR_BASE,
  	       CONFIG_SYS_MONITOR_LEN);
  	printf("CONFIG_SYS_MALLOC_BASE        = 0x%lx (%d)
  ", CONFIG_SYS_MALLOC_BASE,
  	       CONFIG_SYS_MALLOC_LEN);
  	printf("CONFIG_SYS_INIT_SP_OFFSET     = 0x%lx (%d)
  ", CONFIG_SYS_INIT_SP_OFFSET,
  	       CONFIG_SYS_STACK_SIZE);
  	printf("CONFIG_SYS_PROM_OFFSET        = 0x%lx (%d)
  ", CONFIG_SYS_PROM_OFFSET,
  	       CONFIG_SYS_PROM_SIZE);
  	printf("CONFIG_SYS_GBL_DATA_OFFSET    = 0x%lx (%d)
  ", CONFIG_SYS_GBL_DATA_OFFSET,

  	       GENERATED_GBL_DATA_SIZE);

  
  #if defined(CONFIG_CMD_NET)

  	print_eth(0);

  	printf("ip_addr     = %s
  ", getenv("ipaddr"));

  #endif

  	printf("baudrate               = %6ld bps
  ", bd->bi_baudrate);

  	return 0;
  }

  #elif defined(CONFIG_M68K)

  int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])

  {

  	bd_t *bd = gd->bd;

  	print_num("memstart",		(ulong)bd->bi_memstart);
  	print_lnum("memsize",		(u64)bd->bi_memsize);
  	print_num("flashstart",		(ulong)bd->bi_flashstart);
  	print_num("flashsize",		(ulong)bd->bi_flashsize);
  	print_num("flashoffset",	(ulong)bd->bi_flashoffset);

  #if defined(CONFIG_SYS_INIT_RAM_ADDR)

  	print_num("sramstart",		(ulong)bd->bi_sramstart);
  	print_num("sramsize",		(ulong)bd->bi_sramsize);

  #endif

  #if defined(CONFIG_SYS_MBAR)

  	print_num("mbar",		bd->bi_mbar_base);

  #endif

  	print_mhz("cpufreq",		bd->bi_intfreq);
  	print_mhz("busfreq",		bd->bi_busfreq);

  #ifdef CONFIG_PCI

  	print_mhz("pcifreq",		bd->bi_pcifreq);

  #endif
  #ifdef CONFIG_EXTRA_CLOCK

  	print_mhz("flbfreq",		bd->bi_flbfreq);
  	print_mhz("inpfreq",		bd->bi_inpfreq);
  	print_mhz("vcofreq",		bd->bi_vcofreq);

  #endif

  #if defined(CONFIG_CMD_NET)

  	print_eth(0);

  #if defined(CONFIG_HAS_ETH1)

  	print_eth(1);

  #endif

  #if defined(CONFIG_HAS_ETH2)

  	print_eth(2);

  #endif

  #if defined(CONFIG_HAS_ETH3)

  	print_eth(3);

  #endif

  	printf("ip_addr     = %s
  ", getenv("ipaddr"));

  #endif

  	printf("baudrate    = %ld bps
  ", bd->bi_baudrate);

  
  	return 0;
  }

  #elif defined(CONFIG_BLACKFIN)

  int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])

  {

  	bd_t *bd = gd->bd;
  
  	printf("U-Boot      = %s
  ", bd->bi_r_version);
  	printf("CPU         = %s
  ", bd->bi_cpu);
  	printf("Board       = %s
  ", bd->bi_board_name);

  	print_mhz("VCO",	bd->bi_vco);
  	print_mhz("CCLK",	bd->bi_cclk);
  	print_mhz("SCLK",	bd->bi_sclk);

  	print_num("boot_params",	(ulong)bd->bi_boot_params);
  	print_num("memstart",		(ulong)bd->bi_memstart);
  	print_lnum("memsize",		(u64)bd->bi_memsize);
  	print_num("flashstart",		(ulong)bd->bi_flashstart);
  	print_num("flashsize",		(ulong)bd->bi_flashsize);
  	print_num("flashoffset",	(ulong)bd->bi_flashoffset);

  	print_eth(0);

  	printf("ip_addr     = %s
  ", getenv("ipaddr"));

  	printf("baudrate    = %d bps
  ", bd->bi_baudrate);

  
  	return 0;
  }

  #elif defined(CONFIG_MIPS)

  int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])

  {

  	bd_t *bd = gd->bd;

  	print_num("boot_params",	(ulong)bd->bi_boot_params);
  	print_num("memstart",		(ulong)bd->bi_memstart);
  	print_lnum("memsize",		(u64)bd->bi_memsize);
  	print_num("flashstart",		(ulong)bd->bi_flashstart);
  	print_num("flashsize",		(ulong)bd->bi_flashsize);
  	print_num("flashoffset",	(ulong)bd->bi_flashoffset);

  	print_eth(0);

  	printf("ip_addr     = %s
  ", getenv("ipaddr"));

  	printf("baudrate    = %d bps
  ", bd->bi_baudrate);

  
  	return 0;
  }

  #elif defined(CONFIG_AVR32)

  int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])

  {
  	bd_t *bd = gd->bd;

  	print_num("boot_params",	(ulong)bd->bi_boot_params);
  	print_num("memstart",		(ulong)bd->bi_memstart);
  	print_lnum("memsize",		(u64)bd->bi_memsize);
  	print_num("flashstart",		(ulong)bd->bi_flashstart);
  	print_num("flashsize",		(ulong)bd->bi_flashsize);
  	print_num("flashoffset",	(ulong)bd->bi_flashoffset);

  
  	print_eth(0);

  	printf("ip_addr     = %s
  ", getenv("ipaddr"));

  	printf("baudrate    = %lu bps
  ", bd->bi_baudrate);

  
  	return 0;
  }
  
  #elif defined(CONFIG_ARM)

  int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])

  {

  	int i;
  	bd_t *bd = gd->bd;

  	print_num("arch_number",	bd->bi_arch_number);
  	print_num("boot_params",	(ulong)bd->bi_boot_params);

  	for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {

  		print_num("DRAM bank",	i);
  		print_num("-> start",	bd->bi_dram[i].start);
  		print_num("-> size",	bd->bi_dram[i].size);
  	}

  #if defined(CONFIG_CMD_NET)

  	print_eth(0);

  	printf("ip_addr     = %s
  ", getenv("ipaddr"));

  #endif

  	printf("baudrate    = %d bps
  ", bd->bi_baudrate);

  #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF))

  	print_num("TLB addr", gd->tlb_addr);

  #endif

  	print_num("relocaddr", gd->relocaddr);
  	print_num("reloc off", gd->reloc_off);
  	print_num("irq_sp", gd->irq_sp);	/* irq stack pointer */
  	print_num("sp start ", gd->start_addr_sp);
  	print_num("FB base  ", gd->fb_base);

  	/*
  	 * TODO: Currently only support for davinci SOC's is added.
  	 * Remove this check once all the board implement this.
  	 */
  #ifdef CONFIG_CLOCKS
  	printf("ARM frequency = %ld MHz
  ", gd->bd->bi_arm_freq);
  	printf("DSP frequency = %ld MHz
  ", gd->bd->bi_dsp_freq);
  	printf("DDR frequency = %ld MHz
  ", gd->bd->bi_ddr_freq);
  #endif

  	return 0;
  }

  #elif defined(CONFIG_SH)

  int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])

  {
  	bd_t *bd = gd->bd;

  	print_num("mem start      ",	(ulong)bd->bi_memstart);
  	print_lnum("mem size       ",	(u64)bd->bi_memsize);
  	print_num("flash start    ",	(ulong)bd->bi_flashstart);
  	print_num("flash size     ",	(ulong)bd->bi_flashsize);
  	print_num("flash offset   ",	(ulong)bd->bi_flashoffset);

  
  #if defined(CONFIG_CMD_NET)
  	print_eth(0);

  	printf("ip_addr     = %s
  ", getenv("ipaddr"));

  #endif

  	printf("baudrate    = %ld bps
  ", (ulong)bd->bi_baudrate);

  	return 0;
  }

  #elif defined(CONFIG_X86)

  int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])

  {
  	int i;
  	bd_t *bd = gd->bd;

  	print_num("boot_params",	(ulong)bd->bi_boot_params);
  	print_num("bi_memstart",	bd->bi_memstart);
  	print_num("bi_memsize",		bd->bi_memsize);
  	print_num("bi_flashstart",	bd->bi_flashstart);
  	print_num("bi_flashsize",	bd->bi_flashsize);
  	print_num("bi_flashoffset",	bd->bi_flashoffset);
  	print_num("bi_sramstart",	bd->bi_sramstart);
  	print_num("bi_sramsize",	bd->bi_sramsize);
  	print_num("bi_bootflags",	bd->bi_bootflags);

  	print_mhz("cpufreq",		bd->bi_intfreq);
  	print_mhz("busfreq",		bd->bi_busfreq);

  
  	for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {

  		print_num("DRAM bank",	i);
  		print_num("-> start",	bd->bi_dram[i].start);
  		print_num("-> size",	bd->bi_dram[i].size);
  	}
  
  #if defined(CONFIG_CMD_NET)
  	print_eth(0);

  	printf("ip_addr     = %s
  ", getenv("ipaddr"));

  	print_mhz("ethspeed",	    bd->bi_ethspeed);

  #endif

  	printf("baudrate    = %d bps
  ", bd->bi_baudrate);

  
  	return 0;
  }

  #elif defined(CONFIG_SANDBOX)
  
  int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  {
  	int i;
  	bd_t *bd = gd->bd;
  
  	print_num("boot_params", (ulong)bd->bi_boot_params);
  
  	for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
  		print_num("DRAM bank", i);
  		print_num("-> start", bd->bi_dram[i].start);
  		print_num("-> size", bd->bi_dram[i].size);
  	}
  
  #if defined(CONFIG_CMD_NET)
  	print_eth(0);

  	printf("ip_addr     = %s
  ", getenv("ipaddr"));

  #endif
  	print_num("FB base  ", gd->fb_base);
  	return 0;
  }

  #elif defined(CONFIG_NDS32)
  
  int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  {
  	int i;
  	bd_t *bd = gd->bd;
  
  	print_num("arch_number",	bd->bi_arch_number);
  	print_num("boot_params",	(ulong)bd->bi_boot_params);
  
  	for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
  		print_num("DRAM bank",	i);
  		print_num("-> start",	bd->bi_dram[i].start);
  		print_num("-> size",	bd->bi_dram[i].size);
  	}
  
  #if defined(CONFIG_CMD_NET)
  	print_eth(0);

  	printf("ip_addr     = %s
  ", getenv("ipaddr"));

  #endif
  	printf("baudrate    = %d bps
  ", bd->bi_baudrate);
  
  	return 0;
  }

  #elif defined(CONFIG_OPENRISC)
  
  int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  {
  	bd_t *bd = gd->bd;
  
  	print_num("mem start",		(ulong)bd->bi_memstart);
  	print_lnum("mem size",		(u64)bd->bi_memsize);
  	print_num("flash start",	(ulong)bd->bi_flashstart);
  	print_num("flash size",		(ulong)bd->bi_flashsize);
  	print_num("flash offset",	(ulong)bd->bi_flashoffset);
  
  #if defined(CONFIG_CMD_NET)
  	print_eth(0);

  	printf("ip_addr     = %s
  ", getenv("ipaddr"));

  #endif
  
  	printf("baudrate    = %ld bps
  ", bd->bi_baudrate);
  
  	return 0;
  }

  #else
   #error "a case for this architecture does not exist!"
  #endif

  /* -------------------------------------------------------------------- */

  U_BOOT_CMD(
  	bdinfo,	1,	1,	do_bdinfo,

  	"print Board Info structure",

  	""

  );