Neo FreeRunner partitions - Revision history

Glenn: + (U-Boot?)

2012-02-10T08:24:39Z

+ (U-Boot?)

Glenn: /* Via DFU */ +link

2009-12-09T09:44:58Z

‎Via DFU: +link

Glenn: catchg

2009-07-19T08:20:44Z

catchg

Eric j: add some linux command lines to see the partitions

2008-11-14T17:01:46Z

add some linux command lines to see the partitions

Phobie: linkfix

2008-10-22T15:53:49Z

linkfix

Phobie: linkfix

2008-10-22T14:29:53Z

linkfix

Phobie: linkfix

2008-10-22T14:28:58Z

linkfix

Kbjorgensen at 11:55, 4 September 2008

2008-09-04T11:55:43Z

Dolfje at 18:04, 25 August 2008

2008-08-25T18:04:35Z

Dolfje: GTA02 partitions moved to Neo FreeRunner partitions

2008-08-25T17:59:30Z

GTA02 partitions moved to Neo FreeRunner partitions

← Older revision		Revision as of 08:24, 10 February 2012
Line 1:		Line 1:
−	The internal flash memory is divided into partitions of several uses. The exact partition sizes are stored in the [[bootloader]] environment variable "mtdblocks", and depend on [[bad blocks]] of each device. [[Flashing the Neo FreeRunner]] updates partition contents.	+	The internal flash memory is divided into partitions of several uses. The exact partition sizes are stored in the [[bootloader]] ([[U-Boot]]?) environment variable "mtdblocks", and depend on [[bad blocks]] of each device. [[Flashing the Neo FreeRunner]] updates partition contents.

	GTA02 partitions different from [[Neo 1973 Partitions\|GTA01 partitions]], it comes with extra factory partition for productions.		GTA02 partitions different from [[Neo 1973 Partitions\|GTA01 partitions]], it comes with extra factory partition for productions.

@@ Line 7: / Line 7: @@
 :''See also [[USB DFU]] and [[dfu-util]].''
-<pre>
+ # ./dfu-util -l
-# ./dfu-util -l
+ dfu-util - (C) 2007 by Openmoko Inc.
-dfu-util - (C) 2007 by Openmoko Inc.
+ This program is Free Software and has ABSOLUTELY NO WARRANTY
 This program is Free Software and has ABSOLUTELY NO WARRANTY
-Found DFU: [0x1d50:0x5119] devnum=122, cfg=0, intf=0, alt=0, name="RAM 0x32000000"
+ Found DFU: <nowiki>[</nowiki>[[USB Product IDs|0x1d50:0x5119]]<nowiki>]</nowiki> devnum=122, cfg=0, intf=0, alt=0, name="RAM 0x32000000"
-Found DFU: [0x1d50:0x5119] devnum=122, cfg=0, intf=0, alt=1, name="u-boot"
+ Found DFU: [0x1d50:0x5119] devnum=122, cfg=0, intf=0, alt=1, name="u-boot"
-Found DFU: [0x1d50:0x5119] devnum=122, cfg=0, intf=0, alt=2, name="u-boot_env"
+ Found DFU: [0x1d50:0x5119] devnum=122, cfg=0, intf=0, alt=2, name="u-boot_env"
-Found DFU: [0x1d50:0x5119] devnum=122, cfg=0, intf=0, alt=3, name="kernel"
+ Found DFU: [0x1d50:0x5119] devnum=122, cfg=0, intf=0, alt=3, name="kernel"
-Found DFU: [0x1d50:0x5119] devnum=122, cfg=0, intf=0, alt=4, name="splash"
+ Found DFU: [0x1d50:0x5119] devnum=122, cfg=0, intf=0, alt=4, name="splash"
-Found DFU: [0x1d50:0x5119] devnum=122, cfg=0, intf=0, alt=5, name="factory"
+ Found DFU: [0x1d50:0x5119] devnum=122, cfg=0, intf=0, alt=5, name="factory"
-Found DFU: [0x1d50:0x5119] devnum=122, cfg=0, intf=0, alt=6, name="rootfs"
+ Found DFU: [0x1d50:0x5119] devnum=122, cfg=0, intf=0, alt=6, name="rootfs"
-</pre>
 == In U-Boot ==

@@ Line 52: / Line 52: @@
 </pre>
 [[Category:Neo FreeRunner Hardware]]
 [[Category:Flash]]

@@ Line 25: / Line 25: @@
 == In Linux ==
-TBD
 [[Category:System Developers]]
 [[Category:Neo FreeRunner Hardware]]
 [[Category:Flash]]

← Older revision		Revision as of 15:53, 22 October 2008
Line 1:		Line 1:
−	The internal flash memory is divided into partitions of several uses. The exact partition sizes are stored in the [[bootloader]] environment variable "mtdblocks", and depend on [[bad blocks]] of each device. [[Flashing the Neo ~~Freerunner~~]] updates partition contents.	+	The internal flash memory is divided into partitions of several uses. The exact partition sizes are stored in the [[bootloader]] environment variable "mtdblocks", and depend on [[bad blocks]] of each device. [[Flashing the Neo FreeRunner]] updates partition contents.

	GTA02 partitions different from [[Neo 1973 Partitions\|GTA01 partitions]], it comes with extra factory partition for productions.		GTA02 partitions different from [[Neo 1973 Partitions\|GTA01 partitions]], it comes with extra factory partition for productions.

@@ Line 1: / Line 1: @@
 The internal flash memory is divided into partitions of several uses. The exact partition sizes are stored in the [[bootloader]] environment variable "mtdblocks", and depend on [[bad blocks]] of each device. [[Flashing the Neo Freerunner]] updates partition contents.
-GTA02 partitions different from [[partitions|GTA01 partitions]], it comes with extra factory partition for productions.
+GTA02 partitions different from [[Neo 1973 Partitions|GTA01 partitions]], it comes with extra factory partition for productions.
 == Via DFU ==

← Older revision		Revision as of 14:28, 22 October 2008
Line 1:		Line 1:
−	The internal flash memory is divided into partitions of several uses. The exact partition sizes are stored in the [[bootloader]] environment variable "mtdblocks", and depend on [[bad blocks]] of each device. [[Flashing ~~openmoko~~]] updates partition contents.	+	The internal flash memory is divided into partitions of several uses. The exact partition sizes are stored in the [[bootloader]] environment variable "mtdblocks", and depend on [[bad blocks]] of each device. [[Flashing the Neo Freerunner]] updates partition contents.

	GTA02 partitions different from [[partitions\|GTA01 partitions]], it comes with extra factory partition for productions.		GTA02 partitions different from [[partitions\|GTA01 partitions]], it comes with extra factory partition for productions.

← Older revision		Revision as of 11:55, 4 September 2008
Line 29:		Line 29:
	[[Category:System Developers]]		[[Category:System Developers]]
	[[Category:Neo FreeRunner Hardware]]		[[Category:Neo FreeRunner Hardware]]
		+	[[Category:Flash]]

@@ Line 1: / Line 1: @@
 The internal flash memory is divided into partitions of several uses. The exact partition sizes are stored in the [[bootloader]] environment variable "mtdblocks", and depend on [[bad blocks]] of each device. [[Flashing openmoko]] updates partition contents.
-GTA02 partitions different from [[partitions|GTA01 partitions]], it comes with extra factory partition for productions. ''I guess this page is a duplicate and contents should be merged into the [[partitions]] page - OlivierBerger.''
+GTA02 partitions different from [[partitions|GTA01 partitions]], it comes with extra factory partition for productions.
-−
-−
-{| class="wikitable sortable" style="margin: 0em " cellspacing="0" cellpadding="3" border="1"
-|+ Neo1973 partitions
-|-
-! Name !! DFU# !! Linux mtd# !! Size !! Purpose
-|-
-| u-boot || 1 || 0 || 256 kB || [[Bootloader]] binary
-|-
-| u-boot_env || 2 || 1 || 16 kB || Checksummed bootloader config
-|-
-| kernel || 3 || 2 || 2 MB || [[Kernel]] uImage binary
-|-
-| splash || 4 || 3 || 640 kB || [[Splash_screen#U-boot_Splash|Bootloader splash screen]]
-|-
-| rootfs || 5 || 4 || rest of the 64 MB || JFFS2-formatted [[userspace root image|file system]]
-|}
 == Via DFU ==
 :''See also [[USB DFU]] and [[dfu-util]].''
 <pre>
@@ Line 54: / Line 22: @@
 == In U-Boot ==
+TBD
-:''See also [[bootloader]].''
-−
-<pre>
-GTA01Bv4 # printenv mtdparts
-mtdparts=mtdparts=neo1973-nand:0x00040000(u-boot),0x00004000(u-boot_env),0x00200000(kernel),0x000a0000(splash),0x03d1c000(rootfs)
-</pre>
 == In Linux ==
+TBD
-<pre>
-root@fic-gta01:~$ cat /proc/mtd
-dev:    size   erasesize  name
-mtd0: 00040000 00004000 "u-boot"
-mtd1: 00004000 00004000 "u-boot_env"
-mtd2: 00200000 00004000 "kernel"
-mtd3: 000a0000 00004000 "splash"
-mtd4: 03d1c000 00004000 "rootfs"
-</pre>
-−
-See also [[partitions]].
 [[Category:System Developers]]
 [[Category:Neo FreeRunner Hardware]]