Difference between revisions of "IOS30"
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Hallowizer (talk | contribs) (Updated to mention $IOSVersion tags) |
Hallowizer (talk | contribs) m (updated tree param names) |
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| status = mothball | | status = mothball | ||
| stubvariant = 2008 | | stubvariant = 2008 | ||
| + | | base = [[IOS20]] | ||
| + | | secondBase = [[IOS28]] | ||
| + | | twins = [[IOS31]]<br />[[IOS35]] | ||
| + | | forks = [[IOS40]] | ||
}} | }} | ||
'''IOS30''' was used by [[3.0|System Menu 3.0]], [[3.1]], [[3.2]] and [[3.3]]. Changes from [[IOS28]] include adding an $IOSVersion tag to every module, as well as changing <code>DVDLowUnencryptedRead</code> to allow two other areas to be loaded; these areas are used to detect [[drivechip]]s and show [[error 001]]. IOS30 also added USB Keyboard support through a KBD module, but this was not used until v1040 despite being present in v1037. | '''IOS30''' was used by [[3.0|System Menu 3.0]], [[3.1]], [[3.2]] and [[3.3]]. Changes from [[IOS28]] include adding an $IOSVersion tag to every module, as well as changing <code>DVDLowUnencryptedRead</code> to allow two other areas to be loaded; these areas are used to detect [[drivechip]]s and show [[error 001]]. IOS30 also added USB Keyboard support through a KBD module, but this was not used until v1040 despite being present in v1037. | ||
| + | |||
| + | Like IOS28, IOS30 has a mechanism to block access to certain devices from the [[Broadway]]. However, instead of continuing the search as if the device does not exist, IOS_Open in IOS30 returns -1 if the device blocks access. | ||
Together with [[IOS16]], [[IOS31]], and [[IOS37]], IOS30 did not have its ES_Identify and [[:/dev/flash]] access fixed with [[3.3rev03]]. With the exception of IOS16, which got stubbed in [[4.0]], all of these were fixed in [[3.4]]. | Together with [[IOS16]], [[IOS31]], and [[IOS37]], IOS30 did not have its ES_Identify and [[:/dev/flash]] access fixed with [[3.3rev03]]. With the exception of IOS16, which got stubbed in [[4.0]], all of these were fixed in [[3.4]]. | ||
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{{IOS version|v1040|none|Used by [[3.1|System Menu 3.1]] and [[3.2|System Menu 3.2]]. Updated OH0, SSL, WD, KBD, and the main content}} | {{IOS version|v1040|none|Used by [[3.1|System Menu 3.1]] and [[3.2|System Menu 3.2]]. Updated OH0, SSL, WD, KBD, and the main content}} | ||
{{IOS version|v2576|trucha|Used by [[3.3|System Menu 3.3]].}} | {{IOS version|v2576|trucha|Used by [[3.3|System Menu 3.3]].}} | ||
| − | {{IOS version|v2816| | + | {{IOS version|v2816|stub|[[Stub IOS]] released alongside [[3.4|System Menu 3.4]].}} |
}} | }} | ||
{{Navbox IOS}} | {{Navbox IOS}} | ||
Latest revision as of 05:21, 4 October 2022
| IOS30 | |
 | |
| Release | |
|---|---|
| System Update | 3.0 |
| Technical info | |
| Type | System Menu IOS |
| Status | Mothballed |
| Stub variant | 2008 |
| Tree | |
| Base IOS | IOS20 |
| Secondary base | IOS28 |
| Twins | IOS31 IOS35 |
| Forks | IOS40 |
IOS30 was used by System Menu 3.0, 3.1, 3.2 and 3.3. Changes from IOS28 include adding an $IOSVersion tag to every module, as well as changing DVDLowUnencryptedRead to allow two other areas to be loaded; these areas are used to detect drivechips and show error 001. IOS30 also added USB Keyboard support through a KBD module, but this was not used until v1040 despite being present in v1037.
Like IOS28, IOS30 has a mechanism to block access to certain devices from the Broadway. However, instead of continuing the search as if the device does not exist, IOS_Open in IOS30 returns -1 if the device blocks access.
Together with IOS16, IOS31, and IOS37, IOS30 did not have its ES_Identify and /dev/flash access fixed with 3.3rev03. With the exception of IOS16, which got stubbed in 4.0, all of these were fixed in 3.4.
Titles using this IOS
- System Menu 3.0
- System Menu 3.1
- System Menu 3.2
- System Menu 3.3
Version history
| Version | Signing bug? | /dev/flash access? | ES_Identify? | STM Release Exploit? | STM IOCTL overflow? | SDI register index bug? | Notes |
|---|---|---|---|---|---|---|---|
| v1037 | Yes | Yes | Yes | Yes | Yes | Yes | First release. Used by System Menu 3.0. Starts at content ID 2, suggesting that there was an older version that was monolithic |
| v1039 | Yes | Yes | Yes | Yes | Yes | Yes | Used by System Menu 3.0. Updated SO and USBETH |
| v1040 | Yes | Yes | Yes | Yes | Yes | Yes | Used by System Menu 3.1 and System Menu 3.2. Updated OH0, SSL, WD, KBD, and the main content |
| v2576 | No | Yes | Yes | Yes | Yes | Yes | Used by System Menu 3.3. |
| v2816 | No | No | No | N/A | N/A | N/A | Stub IOS released alongside System Menu 3.4. |
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