-#define MMCARGS \
-"dtbdev=mmc\0" \
-"dtbpart=1:1\0" \
-"mmcroot0=setenv bootargs ${optargs_rot} ${optargs} console=${console}\0" \
-"mmcroot1=setenv bootargs ${optargs_rot} ${optargs} console=${console} " \
- "root=/dev/mmcblk0p2 rootfstype=ext4\0" \
-"mmcboot0=echo booting Updatesystem from mmc (ext4-fs) ...; " \
- "setenv simplefb 1; " \
- "ext4load mmc 1:1 ${loadaddr} /${kernel}; " \
- "ext4load mmc 1:1 ${ramaddr} /${ramdisk}; " \
- "run mmcroot0; bootz ${loadaddr} ${ramaddr} ${dtbaddr};\0" \
-"mmcboot1=echo booting PPT-OS from mmc (ext4-fs) ...; " \
- "setenv simplefb 0; " \
- "ext4load mmc 1:2 ${loadaddr} /boot/${kernel}; " \
- "run mmcroot1; bootz ${loadaddr} - ${dtbaddr};\0" \
-"defboot=ext4load mmc 1:2 ${loadaddr} /boot/PPTImage.md5 && run mmcboot1; " \
- "ext4load mmc 1:1 ${dtbaddr} /$dtb && run mmcboot0; " \
- "run ramboot; run usbscript;\0" \
-"bootlimit=1\0" \
-"altbootcmd=mmc dev 1; run mmcboot0;\0" \
-"upduboot=dhcp; " \
- "tftp ${loadaddr} MLO && mmc write ${loadaddr} 100 100; " \
- "tftp ${loadaddr} u-boot.img && mmc write ${loadaddr} 300 400;\0"