Dear "mazen.e", In message <1401086047300-180701.p...@n7.nabble.com> you wrote: > > mkimage -A arm -O u-boot -T standalone -C none -a 0x0c100000 -e 0x0c100000 > -n "Hello World" -d hello_world.bin Hello.img ... > ARNDALE5250 # bootm 0x43E00000 > ## Booting kernel from Legacy Image at 43e00000 ... > Image Name: Hello World > Image Type: ARM U-Boot Standalone Program (uncompressed) > Data Size: 594 Bytes = 594 Bytes > Load Address: 0c100000 > Entry Point: 0c100000 > Verifying Checksum ... OK > Loading Standalone Program ... OK > OK
This looks OK to me. > Still, the program hangs at the above giving no sign of life. Well, then I guess you should attach a JTAG debugger and have a closer look where it is hanging, and why. > Can I try to write the hello world standalone into the microSD? what are dd > parameters shall I use (e.g. seek)? That would not change anything, I think. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de "A complex system that works is invariably found to have evolved from a simple system that worked." - John Gall, _Systemantics_ _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot