Editing XRegistry.sys
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Latest revision | Your text | ||
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=Rebuild, regenerate, restore processes= | =Rebuild, regenerate, restore processes= | ||
The PS3 system always | The PS3 system always tryes to keep a record of everything that was made before (like the number of users that was created by storing his number in a cumulative counter that never decreases). For this reason when new info from another xregistry.sys needs to be added to the local xRegistry.sys the system does a selective "merging" of his values | ||
This processes changes the values inside xRegistry.sys, but also can involve a whole rebuild of xRegistry.sys when new entries are added (like when going from 1.00 firmware to 4.66 firmware) | This processes changes the values inside xRegistry.sys, but also can involve a whole rebuild of xRegistry.sys when new entries are added (like when going from 1.00 firmware to 4.66 firmware) | ||
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==Restore default settings== | ==Restore default settings== | ||
Some settings of xRegistry.sys (the ones that appears in XMB {{icon category settings}} column) can | Some settings of xRegistry.sys (the ones that appears in XMB {{icon category settings}} column) can de restored to his default values by rebooting the PS3 in [[Recovery Menu]] and using the option 2: ''Restore Default Settings'' | ||
==Backup and Restore from a HDD backup== | ==Backup and Restore from a HDD backup== | ||
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**For NAND flash. xRegistry.sys is stored in real FLASH... unknown kill method <!--i dont have a NAND, never tryed, and im not going to suggest to erase it manually, if someone knows please explain the method here--> | **For NAND flash. xRegistry.sys is stored in real FLASH... unknown kill method <!--i dont have a NAND, never tryed, and im not going to suggest to erase it manually, if someone knows please explain the method here--> | ||
= xRegistry.sys access from | =xRegistry.sys access from gameOS= | ||
* | *http://www.psdevwiki.com/ps3/Talk:VSH#xRegistry_Access | ||
*https://github.com/Estwald/irismanager-4-x/blob/master/source/sysregistry.c | *https://github.com/Estwald/irismanager-4-x/blob/master/source/sysregistry.c | ||
*https://github.com/Zarh/ManaGunZ/blob/master/MGZ/source/xreg.h https://github.com/Zarh/ManaGunZ/blob/master/MGZ/source/xreg.c | *https://github.com/Zarh/ManaGunZ/blob/master/MGZ/source/xreg.h https://github.com/Zarh/ManaGunZ/blob/master/MGZ/source/xreg.c | ||
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! Offset !! Length !! Name !! Example || Notes | ! Offset !! Length !! Name !! Example || Notes | ||
|- | |- | ||
| 0x0 || 0x2 || {{cellcolors|#ff6666}} ''unk_value_1'' || 00 00 || <strike>Flags</strike> | | 0x0 || 0x2 || {{cellcolors|#ff6666}} ''unk_value_1'' || 00 00 || <strike>Flags</strike> or parent-child hierarchy info ?. Usually zeroes | ||
|- | |- | ||
| 0x2 || 0x2 || '''key_offset''' || 00 86 || Indicates the owner of this | | 0x2 || 0x2 || '''key_offset''' || 00 86 || Indicates the owner of this data entry<br>+ 0x10 of the static header = absolute offset | ||
|- | |- | ||
| 0x4 || 0x2 || {{cellcolors|#ff6666}} ''unk_value_2'' || 81 2D || <strike>Entry ID</strike> or 16 bits checksum ? (candidates are | | 0x4 || 0x2 || {{cellcolors|#ff6666}} ''unk_value_2'' || 81 2D || <strike>Entry ID</strike> or 16 bits checksum ? (candidates are BSD16 and CRC16) | ||
|-{{cellcolors|lightgrey}} | |-{{cellcolors|lightgrey}} | ||
| colspan="5" | | | colspan="5" | | ||
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| /setting/browser/ifilter | | /setting/browser/ifilter | ||
| ? | | ? | ||
| 0 | | 0 | ||
|- | |- | ||
| /setting/browser/ifilterAddress | | /setting/browser/ifilterAddress | ||
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| /setting/browser/trendEula | | /setting/browser/trendEula | ||
| Determine whether or not TrendMicro EULA was accepted | | Determine whether or not TrendMicro EULA was accepted | ||
| 0 | | 0 | ||
|- | |- | ||
| /setting/browser/trendEnable | | /setting/browser/trendEnable | ||
| Enable or disable TrendMicro internet filter | | Enable or disable TrendMicro internet filter | ||
| 0 | | 0 | ||
|- | |- | ||
| /setting/dlna/dlnaFlag | | /setting/dlna/dlnaFlag | ||
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| /setting/browser/trendTtl | | /setting/browser/trendTtl | ||
| ? | | ? | ||
| 0 | | 0 | ||
|- | |- | ||
| /setting/browser/trendRegistered | | /setting/browser/trendRegistered | ||
| ? | | ? | ||
| 0 | | 0 | ||
|- | |- | ||
| /setting/browser/debugMenu | | /setting/browser/debugMenu | ||
| {{icon category settings}} ⇨ '''[Debug Settings]''' ⇨ '''[Internet Browser Debug]'''<br>Web Browser Debug Menu. See [[Web Browser]] | | {{icon category settings}} ⇨ '''[Debug Settings]''' ⇨ '''[Internet Browser Debug]''' ?<br>Web Browser Debug Menu. See [[Web Browser]] | ||
| 0 = disabled, 1 = enabled | | 0 = disabled, 1 = enabled | ||
|- | |- | ||
Line 1,673: | Line 1,673: | ||
|- | |- | ||
| /setting/browser/browserType | | /setting/browser/browserType | ||
| | | ? | ||
| 0 | | 0 | ||
|- | |- | ||
| /setting/xmb/yconExplained | | /setting/xmb/yconExplained |