USB Boot - Revision history

JulienB at 16:49, 6 August 2018

2018-08-06T16:49:35Z

WikiSysop: /* Prepare your kernel */

2013-09-04T15:54:57Z

‎Prepare your kernel

JulienB: rootwait instead of rootdelay

2011-03-31T12:57:51Z

rootwait instead of rootdelay

JulienB at 14:17, 12 October 2010

2010-10-12T14:17:06Z

JulienB: /* Set environment variables in U-Boot */

2010-10-12T14:16:08Z

‎Set environment variables in U-Boot

JulienB: /* Prepare your key */

2010-10-12T14:04:23Z

‎Prepare your key

JulienB at 21:29, 24 February 2009

2009-02-24T21:29:24Z

JulienB at 20:43, 24 February 2009

2009-02-24T20:43:43Z

JulienB at 20:22, 24 February 2009

2009-02-24T20:22:06Z

JulienB: creation

2008-07-04T15:18:00Z

creation

New page

{{Under_Construction}}

Only possible with the DevFull development board for the moment

* create a partition on your USB key
* format it as ext2:
$ sudo mkfs.ext2 /dev/sdb1
* mount it:
$ sudo mount /dev/sdb1 /media/disk/
* copy rootfs on it:
$ sudo tar xvf buildroot/binaries/armadeus/rootfs.arm.tar -C /media/disk/
$ sudo umount /media/disk/

*recompile kernel with ISP driver as staticaly linked '''(not working yet)''':
$ make linux-menuconfig
Device Drivers ---> Armadeus specific drivers ---> <*> isp1761 USB 2.0 Host controller (static)
* or make a ramdisk which will load ISP modules

← Older revision		Revision as of 16:49, 6 August 2018
Line 1:		Line 1:
−	{{Note\|Only possible if your docking board has an USB Host controller ;-~~) (ex: [[APF9328DevFull]], [[APF27Dev]], [[APF27_PPS]] or [[APF51Dev]].~~)}}	+	{{Note\|Only possible if your docking board has an USB Host controller ;-)}}

	===Prepare your key===		===Prepare your key===

@@ Line 31: / Line 31: @@
 * Linux should be compiled with USB Host driver as static ('''done by default in current Armadeus configuration'''). For example on the APF9328:
 <pre class="host">
-  $ make linux26-menuconfig
+  $ make linux-menuconfig
 </pre>
 <pre class="config">

@@ Line 1: / Line 1: @@
+{{Note|Only possible if your docking board has an USB Host controller ;-) (ex: [[APF9328DevFull]], [[APF27Dev]], [[APF27_PPS]] or [[APF51Dev]].)}}
-{{Note|Only possible with the [[APF9328DevFull]] and the [[APF27]] boards.}}
 ===Prepare your key===
@@ Line 44: / Line 43: @@
 BIOS> setenv usbroot /dev/sda1
 BIOS> setenv usbrootfstype ext2
-BIOS> setenv addusbargs setenv bootargs \${bootargs} root=\${usbroot} rootfstype=\${usbrootfstype} rootdelay=5
+BIOS> setenv addusbargs setenv bootargs \${bootargs} root=\${usbroot} rootfstype=\${usbrootfstype} rootwait
 BIOS> setenv usbboot setenv bootargs \${console}\;run addusbargs addipargs\; bootm \${kernel_addr}
 ...

← Older revision		Revision as of 14:17, 12 October 2010
Line 1:		Line 1:
−	~~{{Under_Construction}}~~

−	{{Note\|Only possible with the [[APF9328DevFull]] and [[APF27]] boards.}}	+	{{Note\|Only possible with the [[APF9328DevFull]] and the [[APF27]] boards.}}

	===Prepare your key===		===Prepare your key===

@@ Line 45: / Line 45: @@
 BIOS> setenv usbroot /dev/sda1
 BIOS> setenv usbrootfstype ext2
-BIOS> setenv addusbargs setenv bootargs \${bootargs} root=\${usbroot} rootfstype=\${usbrootfstype}
+BIOS> setenv addusbargs setenv bootargs \${bootargs} root=\${usbroot} rootfstype=\${usbrootfstype} rootdelay=5
 BIOS> setenv usbboot setenv bootargs \${console}\;run addusbargs addipargs\; bootm \${kernel_addr}
 </pre>

@@ Line 19: / Line 19: @@
 </pre>
 * mount it:
   $ sudo mount /dev/sdb1 /media/disk/
 * copy rootfs on it:
   $ make shell_env
   $ source armadeus_env.sh
   $ sudo tar xvf $ARMADEUS_ROOTFS_TAR -C /media/disk/
   $ sudo umount /media/disk/
-* kernel should be compiled with USB Host driver as static (done by default in current Armadeus configuration). For example on the APF9328:
+===Prepare your kernel===
-  $ make linux-menuconfig
+* Linux should be compiled with USB Host driver as static ('''done by default in current Armadeus configuration'''). For example on the APF9328:
 <pre class="config">
   Device Drivers  --->

@@ Line 31: / Line 31: @@
       Armadeus specific drivers  --->
           <*>   isp1761 USB 2.0 Host controller
 </pre>

@@ Line 1: / Line 1: @@
 {{Under_Construction}}
-Only possible with the DevFull development board for the moment
+{{Note|Only possible with the [[APF9328DevFull]] and [[APF27]] boards.}}
-* create a partition on your USB key
+* create a partition on your USB key (supposing it is recognized as /dev/sdb)
 * format it as ext2:
   $ sudo mkfs.ext2 /dev/sdb1
 * mount it:
   $ sudo mount /dev/sdb1 /media/disk/
 * copy rootfs on it:
-  $ sudo tar xvf buildroot/binaries/armadeus/rootfs.arm.tar -C /media/disk/
+ $ make shell_env
   $ sudo umount /media/disk/
-*recompile kernel with ISP driver as staticaly linked '''(not working yet)''':
+* kernel should be compiled with ISP driver as static (done by default in current Armadeus configuration)
   $ make linux-menuconfig
-  Device Drivers  ---> Armadeus specific drivers  ---> <*>   isp1761 USB 2.0 Host controller   (static)
+<pre class="config">
-* or make a ramdisk which will load ISP modules
+  Device Drivers  --->