From mboxrd@z Thu Jan 1 00:00:00 1970 From: Zhao Hongda Date: Tue, 8 Apr 2003 20:43:47 -0700 Subject: [U-Boot-Users] Why my image isn't boot? Message-ID: <00e701c2fe4a$3a8ded10$fe02a8c0@esd11> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de I want it run from flash, but if I use "loadb 0x00100000", after transfer the uImage, "md 0x00100000" shows that flash data is wrong, what should I do? Hongda Zhao > ----- Original Message ----- > From: > To: "Zhao Hongda" > Sent: Tuesday, April 08, 2003 5:23 AM > Subject: Re: [U-Boot-Users] Why my image isn't boot? > > > > > I use the u-boot cvs source, > > > linux-2.4.19 kernel, arm-linux patch, and xscale patch. > > > arm-linux-gcc 3.0 as complier,lubbock(pxa250) as platform. > > > > > > arm-linux-objcopy -O binary -R .note -R .comment -S vmlinux > linux.bin > > > gzip -9 linux.bin > > > mkimage -A arm -O linux -T kernel -C gzip -a 0xa0008000 -e > 0xa0008000 -n > > > "Linux Kernel Image" -d linux.bin.gz uImage > > > then under u-boot: > > > =>loadb 0xa0008000 (send the uImage) > > > =>go 0xa0008000 > > > start the application at 0xa0008000 > > > > > > > > > > You try to start a compressed kernel from RAM? > > > > > > Rick > > >