Accessing RAM-Resident Squash Filesystem
I am using a JTAG debugger to develop an embedded Linux target. I want my JTAG runtime environment to be as close to my FLASH (non-debug) runtime environment as possible, so I want to download the root Squash Filesystem to RAM via JTAG for use by the kernel. How can I easily configure the kernel so it will look for the root filesystem in RAM rather than FLASH.
Is RAMDISK or ROOT_NFS the only way to do this? I would rather not use these because they would be a significant depart from my non-debug environment.
Last edited by spotmax777; 07-17-2007 at 11:39 AM.
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