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bdinfo: get mac address from environment 

Add a new print_eth() function to automate the eth*addr env var acquisition
and display.  Affects all arches.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
CC: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
CC: Scott McNutt <smcnutt@psyent.com>
CC: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
CC: Michal Simek <monstr@seznam.cz>
CC: Daniel Hellstrom <daniel@gaisler.com>
CC: Ben Warren <biggerbadderben@gmail.com>
This commit is contained in:
Mike Frysinger 2009-02-11 18:50:10 -05:00 committed by Wolfgang Denk
parent 95823ca077
commit de2dff6ff8
1 changed files with 32 additions and 88 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

120
common/cmd_bdinfo.c
View File

@ -31,6 +31,8 @@ DECLARE_GLOBAL_DATA_PTR;
static void print_num(const char *, ulong);
static void print_eth(int idx);
#ifndef CONFIG_ARM /* PowerPC and other */
static void print_lnum(const char *, u64);
@ -39,7 +41,6 @@ static void print_str(const char *, const char *);
int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int i;
bd_t *bd = gd->bd;
char buf[32];
@ -90,44 +91,21 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
print_str ("pevfreq", strmhz(buf, bd->bi_pevfreq));
#endif
puts ("ethaddr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
}
print_eth(0);
#if defined(CONFIG_HAS_ETH1)
puts ("\neth1addr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enet1addr[i]);
}
print_eth(1);
#endif
#if defined(CONFIG_HAS_ETH2)
puts ("\neth2addr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enet2addr[i]);
}
print_eth(2);
#endif
#if defined(CONFIG_HAS_ETH3)
puts ("\neth3addr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enet3addr[i]);
}
print_eth(3);
#endif
#if defined(CONFIG_HAS_ETH4)
puts ("\neth4addr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enet4addr[i]);
}
print_eth(4);
#endif
#if defined(CONFIG_HAS_ETH5)
puts ("\neth5addr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enet5addr[i]);
}
print_eth(5);
#endif
#ifdef CONFIG_HERMES
@ -142,7 +120,6 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int i;
bd_t *bd = gd->bd;
print_num ("memstart", (ulong)bd->bi_memstart);
@ -151,10 +128,7 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
print_num ("flashsize", (ulong)bd->bi_flashsize);
print_num ("flashoffset", (ulong)bd->bi_flashoffset);
puts ("ethaddr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
}
print_eth(0);
printf ("ip_addr = %pI4\n", &bd->bi_ip_addr);
printf ("baudrate = %ld bps\n", bd->bi_baudrate);
@ -165,9 +139,6 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
#if defined(CONFIG_CMD_NET)
int i;
#endif
bd_t *bd = gd->bd;
print_num ("mem start", (ulong)bd->bi_memstart);
@ -182,10 +153,7 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
#endif
#if defined(CONFIG_CMD_NET)
puts ("ethaddr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
}
print_eth(0);
printf ("ip_addr = %pI4\n", &bd->bi_ip_addr);
#endif
@ -197,7 +165,6 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int i;
bd_t *bd = gd->bd;
print_num ("mem start ", (ulong)bd->bi_memstart);
print_lnum ("mem size ", (u64)bd->bi_memsize);
@ -209,10 +176,7 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
print_num ("sram size ", (ulong)bd->bi_sramsize);
#endif
#if defined(CONFIG_CMD_NET)
puts ("ethaddr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
}
print_eth(0);
printf ("ip_addr = %pI4\n", &bd->bi_ip_addr);
#endif
printf ("baudrate = %ld bps\n", (ulong)bd->bi_baudrate);
@ -223,9 +187,6 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
int do_bdinfo(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
{
bd_t *bd = gd->bd;
#if defined(CONFIG_CMD_NET)
int i;
#endif
#ifdef DEBUG
print_num("bd address ", (ulong) bd);
@ -247,10 +208,7 @@ int do_bdinfo(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
CONFIG_SYS_GBL_DATA_SIZE);
#if defined(CONFIG_CMD_NET)
puts("ethaddr =");
for (i = 0; i < 6; ++i) {
printf("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
}
print_eth(0);
printf("ip_addr = %pI4\n", &bd->bi_ip_addr);
#endif
printf("baudrate = %6ld bps\n", bd->bi_baudrate);
@ -262,7 +220,6 @@ static void print_str(const char *, const char *);
int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int i;
bd_t *bd = gd->bd;
char buf[32];
@ -289,30 +246,15 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
print_str ("vcofreq", strmhz(buf, bd->bi_vcofreq));
#endif
#if defined(CONFIG_CMD_NET)
puts ("ethaddr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
}
print_eth(0);
#if defined(CONFIG_HAS_ETH1)
puts ("\neth1addr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enet1addr[i]);
}
print_eth(1);
#endif
#if defined(CONFIG_HAS_ETH2)
puts ("\neth2addr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enet2addr[i]);
}
print_eth(2);
#endif
#if defined(CONFIG_HAS_ETH3)
puts ("\neth3addr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enet3addr[i]);
}
print_eth(3);
#endif
printf ("ip_addr = %pI4\n", &bd->bi_ip_addr);
@ -327,7 +269,6 @@ static void print_str(const char *, const char *);
int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int i;
bd_t *bd = gd->bd;
char buf[32];
@ -345,9 +286,7 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
print_num("flashsize", (ulong)bd->bi_flashsize);
print_num("flashoffset", (ulong)bd->bi_flashoffset);
puts("ethaddr =");
for (i = 0; i < 6; ++i)
printf("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
print_eth(0);
printf("ip_addr = %pI4\n", &bd->bi_ip_addr);
printf("baudrate = %d bps\n", bd->bi_baudrate);
@ -358,7 +297,6 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int i;
bd_t *bd = gd->bd;
print_num ("boot_params", (ulong)bd->bi_boot_params);
@ -368,10 +306,7 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
print_num ("flashsize", (ulong)bd->bi_flashsize);
print_num ("flashoffset", (ulong)bd->bi_flashoffset);
puts ("ethaddr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
}
print_eth(0);
printf ("ip_addr = %pI4\n", &bd->bi_ip_addr);
printf ("baudrate = %d bps\n", bd->bi_baudrate);
@ -397,11 +332,7 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
}
#if defined(CONFIG_CMD_NET)
puts ("ethaddr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
}
puts ( "\n" );
print_eth(0);
printf ("ip_addr = %pI4\n", &bd->bi_ip_addr);
#endif
printf ("baudrate = %d bps\n", bd->bi_baudrate);
@ -416,6 +347,19 @@ static void print_num(const char *name, ulong value)
printf ("%-12s= 0x%08lX\n", name, value);
}
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\n", name, val);
}
#ifndef CONFIG_ARM
static void print_lnum(const char *name, u64 value)
{