Hi,
I am sorry to ask such a basic question, but i really can't find any documentation on the commands possible in scripting. Documentation of Hush and its commands i can't find.
I am working with the script in u-boot env below. I can read it, but just because i am guessing.
Any help is appreciated
arch=arm board=tinker_rk3288 board_name=tinker_rk3288 scriptaddr=0x00000000 soc=rockchip vendor=rockchip devnums=0 1 devtype=mmc bootdelay=-2
fdt_addr_r=0x01f00000 fdt_high=0x0fffffff fdtcontroladdr=7df5c620 ramdisk_addr_r=0x04000000 kernel_addr_r=0x02000000
bootargs=console=tty2 quiet vt.global_cursor_default=0 rootwait consoleblank=0 loglevel=0
scan_dev_for_boot_part= \ part list mmc ${devnum} -bootable devplist; \ env exists devplist || setenv devplist 1; \ for distro_bootpart in ${devplist}; do \ if fstype mmc ${devnum}:${distro_bootpart} bootfstype; then \ run scan_dev_for_boot; \ fi; \ done
scan_dev_for_boot= \ if test -e mmc ${devnum}:${distro_bootpart} /boot/extlinux/extlinux.conf; then \ setenv bootargs ${bootargs} root=/dev/mmcblk${devnum}p${distro_bootpart}; \ echo Booting with args: ${bootargs}; \ sysboot mmc ${devnum}:${distro_bootpart} any ${scriptaddr} /boot/extlinux/extlinux.conf; \ fi
bootcmd= \ for devnum in ${devnums}; do \ if mmc dev ${devnum}; then \ run scan_dev_for_boot_part; \ fi; \ done