add missing info
Uboot version : 1.3.1
for ARM926EJS processor based board
using arm toolchain from CodeSourcery
Regards
Gururaja
-----Original Message-----
From: Gururaja Hebbar K R
Sent: Friday, March 28, 2008 6:37 PM
To: 'u-boot-users@lists.sourceforge.net'
Subject: how to enable if, then command support in uboot
Hi all,
I am trying to execute some commands stored in environment as below
#define CONFIG_EXTRA_ENV_SETTINGS \
"boot_mmc="
\
"if mmcinit && " \
"fatload mmc 0 ${ramfs_addr} ${ramfs_file} && "
\
"fatload mmc 0 ${loadaddr} ${bootfile}; "
\
"then " \
"run ramargs fixedip addtty set_ramfs;"
\
"setenv bootargs ${bootargs} ${othbootargs};"
\
"bootm ${loadaddr}" \
"fi\0" \
My board config is as below
<snip>
<snip>
/*
* Command line configuration. *
*/
#include <config_cmd_default.h>
#if defined(CONFIG_MMC)
/* User serviceable stuff */
#define CONFIG_DOS_PARTITION 1
#define CONFIG_CMD_MMC
//#define CONFIG_CMD_EXT2
#define CONFIG_CMD_FAT
#endif
#undef CONFIG_CMD_AUTOSCRIPT
#undef CONFIG_CMD_CONSOLE
#undef CONFIG_CMD_ECHO
#undef CONFIG_CMD_FPGA
#undef CONFIG_CMD_IMLS
#undef CONFIG_CMD_ITEST
#undef CONFIG_CMD_LOADS
#undef CONFIG_CMD_MISC
#undef CONFIG_CMD_SETGETDCR
#undef CONFIG_CMD_XIMG
#define CONFIG_BOOTDELAY 3 /* autoboot after 3
seconds */
#define CONFIG_BOOTCOMMAND "run rom_boot"
#undef CONFIG_BOOTARGS /* the boot command will set
bootargs */
#define CONFIG_TIMESTAMP /* Print image info with
timestamp */
fom the command console when i type
uboot #> if
Unknown command 'if' - try 'help'
LC69 #> run boot_mmc
Unknown command 'if' - try 'help'
Unknown command 'then' - try 'help'
## Booting image at 0300000f ...
Bad Magic Number
uboot #>
Kindly let me know what i need to enable for this to work.
Thanks in advance
Regards
Gururaja
-------------------------------------------------------------------------
Check out the new SourceForge.net Marketplace.
It's the best place to buy or sell services for
just about anything Open Source.
http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users
