Difference between revisions of "KProcessHwInfo"
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(Created page with "Category:Kernel objects Struct inside the KProcess object. Starts at KProcess+0x1C. Size : 0x4C bytes {| class="wikitable" border="1" |- ! Offset ! Type ! Description ...") |
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[[Category:Kernel objects]] | [[Category:Kernel objects]] | ||
| + | Struct inside the [[KProcess]] object. Starts at KProcess+0x1C. | ||
| − | + | Size : 0x4C bytes (on N3DS) | |
| − | + | Offsets above 0x8 are only for N3DS. | |
{| class="wikitable" border="1" | {| class="wikitable" border="1" | ||
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| 0x0 | | 0x0 | ||
| − | | | + | | [[KThread]]* |
| − | | | + | | Thread currently running kernel code to act on the process |
|- | |- | ||
| 0x4 | | 0x4 | ||
| − | | | + | | s16 |
| − | | | + | | This is used to record errors that occur when the thread above is set as the thread running code for the process |
| + | |- | ||
| + | | 0x6 | ||
| + | | s16 | ||
| + | | Unused, alignment | ||
|- | |- | ||
| 0x8 | | 0x8 | ||
| − | | | + | | u32[number of cores] |
| − | | | + | | TLB entries for process need invalidating on core(i) |
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|- | |- | ||
| 0x18 | | 0x18 | ||
| Line 40: | Line 33: | ||
|- | |- | ||
| 0x1C | | 0x1C | ||
| − | | KLinkedListNode* | + | | [[KLinkedListNode]]* |
| First KLinkedListNode in list of KMemoryBlocks | | First KLinkedListNode in list of KMemoryBlocks | ||
|- | |- | ||
| 0x20 | | 0x20 | ||
| − | | KLinkedListNode* | + | | [[KLinkedListNode]]* |
| Last KLinkedListNode in list of KMemoryBlocks | | Last KLinkedListNode in list of KMemoryBlocks | ||
|- | |- | ||
| 0x24 | | 0x24 | ||
| − | | | + | | u32 |
| − | | | + | | Unknown |
|- | |- | ||
| 0x28 | | 0x28 | ||
| − | | | + | | u32 |
| − | | | + | | Unknown |
|- | |- | ||
| 0x2C | | 0x2C | ||
| − | | | + | | void* |
| Translation table base | | Translation table base | ||
|- | |- | ||
| Line 62: | Line 55: | ||
| u8 | | u8 | ||
| Context ID | | Context ID | ||
| + | |- | ||
| + | | 0x31 | ||
| + | | bool | ||
| + | | Indicates that a global TLB flush is needed | ||
|- | |- | ||
| 0x32 | | 0x32 | ||
| Line 68: | Line 65: | ||
|- | |- | ||
| 0x34 | | 0x34 | ||
| − | | | + | | u32 |
| − | | | + | | Unknown |
|- | |- | ||
| 0x38 | | 0x38 | ||
| − | | | + | | void* |
| End of userland memory for process | | End of userland memory for process | ||
|- | |- | ||
| 0x3C | | 0x3C | ||
| − | | | + | | void* |
| − | | Linear memory start for process | + | | Linear memory start for process (since [[8.0.0-18]]) |
|- | |- | ||
| 0x40 | | 0x40 | ||
| − | | | + | | u32 |
| − | | | + | | Unknown (since [[8.0.0-18]]) |
|- | |- | ||
| 0x44 | | 0x44 | ||
| Line 88: | Line 85: | ||
|- | |- | ||
| 0x48 | | 0x48 | ||
| − | | u32 | + | | u32* |
| − | | MMU table | + | | Pointer to the MMU table in kernel FCRAM vmem |
|} | |} | ||
Revision as of 20:57, 24 November 2016
Struct inside the KProcess object. Starts at KProcess+0x1C.
Size : 0x4C bytes (on N3DS)
Offsets above 0x8 are only for N3DS.
| Offset | Type | Description |
|---|---|---|
| 0x0 | KThread* | Thread currently running kernel code to act on the process |
| 0x4 | s16 | This is used to record errors that occur when the thread above is set as the thread running code for the process |
| 0x6 | s16 | Unused, alignment |
| 0x8 | u32[number of cores] | TLB entries for process need invalidating on core(i) |
| 0x18 | u32 | KMemoryBlock count for KProcess |
| 0x1C | KLinkedListNode* | First KLinkedListNode in list of KMemoryBlocks |
| 0x20 | KLinkedListNode* | Last KLinkedListNode in list of KMemoryBlocks |
| 0x24 | u32 | Unknown |
| 0x28 | u32 | Unknown |
| 0x2C | void* | Translation table base |
| 0x30 | u8 | Context ID |
| 0x31 | bool | Indicates that a global TLB flush is needed |
| 0x32 | bool | Process is the current running game/app |
| 0x34 | u32 | Unknown |
| 0x38 | void* | End of userland memory for process |
| 0x3C | void* | Linear memory start for process (since 8.0.0-18) |
| 0x40 | u32 | Unknown (since 8.0.0-18) |
| 0x44 | u32 | MMU table size |
| 0x48 | u32* | Pointer to the MMU table in kernel FCRAM vmem |