KSemaphore: Difference between revisions
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Update semaphore internal linked list |
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[[Category:Kernel objects]] | [[Category:Kernel synchronization objects]] | ||
class [[KSemaphore]] extends [[KSynchronizationObject]]; | [[Category:Kernel interrupt events]] | ||
class [[KSemaphore]] extends [[KSynchronizationObject]] and [[KUserBindableInterruptEvent]]; | |||
Size : 0x2C bytes | Size : 0x2C bytes | ||
| Line 20: | Line 21: | ||
| 0x8 | | 0x8 | ||
| u32 | | u32 | ||
| | | Count of KThreads that sync with this object - number of nodes in the linked list below | ||
|- | |- | ||
| 0xC | | 0xC | ||
| KLinkedListNode* | | KLinkedListNode* | ||
| Pointer to first KLinkedListNode in list of KThreads that | | Pointer to first KLinkedListNode in list of KThreads that sync with this semaphore | ||
|- | |- | ||
| 0x10 | | 0x10 | ||
| KLinkedListNode* | | KLinkedListNode* | ||
| Pointer to last KLinkedListNode in list of KThreads that | | Pointer to last KLinkedListNode in list of KThreads that sync with this semaphore | ||
|- | |- | ||
| 0x14 | | 0x14 | ||
| | | [[KUserBindableInterruptEvent]] | ||
| | | Interrupt event (*this) | ||
|- | |- | ||
| 0x20 | | 0x20 | ||
| u32 | | u32 | ||
| | | Count | ||
|- | |- | ||
| 0x24 | | 0x24 | ||
| u32 | | u32 | ||
| | | Max count | ||
|- | |- | ||
| 0x28 | | 0x28 | ||
Latest revision as of 14:35, 10 December 2016
class KSemaphore extends KSynchronizationObject and KUserBindableInterruptEvent;
Size : 0x2C bytes
| Offset | Type | Description |
|---|---|---|
| 0x0 | u32 | Pointer to vtable |
| 0x4 | u32 | Reference count |
| 0x8 | u32 | Count of KThreads that sync with this object - number of nodes in the linked list below |
| 0xC | KLinkedListNode* | Pointer to first KLinkedListNode in list of KThreads that sync with this semaphore |
| 0x10 | KLinkedListNode* | Pointer to last KLinkedListNode in list of KThreads that sync with this semaphore |
| 0x14 | KUserBindableInterruptEvent | Interrupt event (*this) |
| 0x20 | u32 | Count |
| 0x24 | u32 | Max count |
| 0x28 | KProcess* | Owner |