Revision as of 06:50, 10 April 2017

cell_ext_os_area

NAND only

Header
offset	lenght	example	name	notes
0x000	0x10	cell_ext_os_area	magic
0x010	0x4	?	version
0x014	0x4	0x400 ?	otheros_offset
0x018	0x4	?	bootloader_offset
0x01C	0x4	?	reserved
0x020	0x4	?	ldr_format
0x024	0x4	?	ldr_size
0x028	0x1D8	?	reserved	up to 0x200 (1 block)

CellOS area
offset	lenght	example	name	notes
0x200	0x4	0	boot_flag	0 = GameOS 1 = OtherOS ?
0x204	0xC	?	reserved
0x210	0x1F0	?	ext_params	up to 0x400 (2 blocks)

OtherOS area
offset	lenght	example	name	notes
0x400	varies	?	unknown
varies	varies	?	bootloader	end of region at 0x400000 (8192 blocks)

@@ Line 27: / Line 27: @@
 ! offset !! lenght !! example !! name !! notes
 |-
-| 0x200 || 0x4 || ? || '''boot_flag''' || 0 = GameOS<br>1 = OtherOS ?
+| 0x200 || 0x4 || 0 || '''boot_flag''' || 0 = GameOS<br>1 = OtherOS ?
 |-
 | 0x204 || 0xC || ? || ''reserved'' ||
@@ Line 40: / Line 40: @@
 | 0x400 || varies || ? || ''unknown'' ||
 |-
-| varies || varies || ? || '''bootloader''' || end or region at 0x400000 (8192 blocks)
+| varies || varies || ? || '''bootloader''' || end of region at 0x400000 (8192 blocks)
 |}
 {{Flash}}
 <noinclude>[[Category:Main]]</noinclude>