Hi All,
I am running U-boot on Cogent CSB535FS board using Txema's patch. I am able to do a serial tranfer the image using loadb. But U-boot hangs when I run the image. I created the image as below:
# mkimage -A arm -O u-boot -T standalone -C none -a 0xC0200000 -e 0xC0200004 -n "Hello World Program" -d hello_world.bin newhelloworld.bin
My process is as below:
=> loadb C0200000 ## Ready for binary (kermit) download to 0xC0200000 at 115200 bps...
---------------------------------------------------- (/home/midhun/ckermit/) C-Kermit>send /BINARY /home/midhun/uboot/u-boot/examples/newhelloworld.bin (/home/midhun/ckermit/) C-Kermit>connect Connecting to /dev/ttyS0, speed 115200 Escape character: Ctrl-\ (ASCII 28, FS): enabled Type the escape character followed by C to get back, or followed by ? to see other options. ---------------------------------------------------- ## Total Size = 0x00000248 = 584 Bytes ## Start Addr = 0xC0200000 => iminfo C0200000
## Checking Image at c0200000 ... Image Name: Hello World Program Image Type: ARM U-Boot Standalone Program (uncompressed) Data Size: 520 Bytes = 0.5 kB Load Address: c0200000 Entry Point: c0200004 Verifying Checksum ... OK => go C0200004 ## Startin
U-boot does not even print the whole line of "## Starting application at ... ". It just hangs after the above the line. What could be the problem?
Thanks & Regards, Midhun Agnihotram, Ahmedabad 382481. India. Mob: +91-9979509691