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| author | ficus <ficus@robocracy.org> | 2012-11-18 22:44:30 +0100 |
|---|---|---|
| committer | ficus <ficus@robocracy.org> | 2012-11-18 23:34:27 +0100 |
| commit | 2dd3e29cb96c3802e371a25e1656c15a2363e8df (patch) | |
| tree | 8866fdf46195bde816ebd7fed4c071c50cd68f04 /doc/dreamplug.txt | |
| parent | 69e54d836e18cbfe516372d9ad31d43046b7f716 (diff) | |
| download | torouter-live-2dd3e29cb96c3802e371a25e1656c15a2363e8df.tar.gz torouter-live-2dd3e29cb96c3802e371a25e1656c15a2363e8df.zip | |
add serial console debugging notes
Diffstat (limited to 'doc/dreamplug.txt')
| -rw-r--r-- | doc/dreamplug.txt | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/doc/dreamplug.txt b/doc/dreamplug.txt index af5c0ed..fd72444 100644 --- a/doc/dreamplug.txt +++ b/doc/dreamplug.txt @@ -32,7 +32,8 @@ The desired u-boot configuration is: x_bootcmd_kernel ext2load usb 1:1 0x6400000 live/uImage x_bootcmd_initrd ext2load usb 1:1 0x6900000 live/uInitrd x_bootargs_root root=/dev/sdb1 rootdelay=4 - x_bootargs console=ttyS0,115200 boot=live config username=torouter hostname=torouter live-media=/dev/sdb1 live-media-timeout=10 debug plainroot + x_bootargs_console console=ttyS0,115200 + x_bootargs boot=live config username=torouter hostname=torouter live-media=/dev/sdb1 live-media-timeout=10 debug plainroot HOWTO: flash and configure u-boot @@ -59,7 +60,8 @@ file size changes from exactly 196076 bytes): setenv x_bootcmd_kernel ext2load usb 1:1 0x6400000 live/uImage setenv x_bootcmd_initrd ext2load usb 1:1 0x6900000 live/uInitrd setenv x_bootargs_root root=/dev/sdb1 rootdelay=4 - setenv x_bootargs console=ttyS0,115200 boot=live config username=torouter hostname=torouter live-media=/dev/sdb1 live-media-timeout=10 debug plainroot + setenv x_bootargs_console console=ttyS0,115200 + setenv x_bootargs boot=live config username=torouter hostname=torouter live-media=/dev/sdb1 live-media-timeout=10 debug plainroot saveenv reset @@ -67,20 +69,6 @@ NOTE: it's possible the above directions are out of date and need to be refreshed -u-boot Configuration ----------------------- - -You need a recent version of u-boot; search the internet for install/flash -instructions. - -Use the following boot arguments: - - set x_bootcmd_kernel ext2load usb 1:1 0x6400000 live/uImage - set x_bootcmd_initrd ext2load usb 1:1 0x6900000 live/uInitrd - set x_bootargs_root root=/dev/sdb1 rootdelay=4 - set x_bootargs console=ttyS0,115200 boot=live config username=torouter hostname=torouter live-media=/dev/sdb1 live-media-timeout=10 debug plainroot - - Background Info, Links -------------------------- |