Difference between revisions of "KDebug"
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| Line 38: | Line 38: | ||
| u32 | | u32 | ||
| Debug event flags. | | Debug event flags. | ||
| − | Bit0: debugger is attached, bit1: report | + | Bit0: debugger is attached, bit1: report "EXCEPTION" events (this flag is bypassed for svc 0xFF), bit2 : ?, bit3: ?, bit4: ? |
|- | |- | ||
| 0x30 | | 0x30 | ||
| Line 119: | Line 119: | ||
| u32 | | u32 | ||
| [[SVC#EXCEPTION_event|Exception type]] | | [[SVC#EXCEPTION_event|Exception type]] | ||
| + | |- | ||
| + | | 0x90 | ||
| + | | u16 | ||
| + | | Number of "EXCEPTION" events encountered (0 or 1) | ||
|- | |- | ||
| 0x92 | | 0x92 | ||
| u16 | | u16 | ||
| ID of the invalid SVC that was attempted | | ID of the invalid SVC that was attempted | ||
| + | |- | ||
| + | | 0x94 | ||
| + | | u16 | ||
| + | | Counter, unknown | ||
| + | |- | ||
| + | | 0x96 | ||
| + | | u16 | ||
| + | | Counter, unknown | ||
|- | |- | ||
| 0x98 | | 0x98 | ||
Revision as of 11:14, 14 December 2016
class KDebug extends KSynchronizationObject and KSendableInterruptEvent;
Size : 0xA0 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 node list of KThreads that sync with this object |
| 0x10 | KLinkedListNode* | Pointer to last KLinkedListNode in node list of KThreads that sync with this object |
| 0x14 | KSendableInterruptEvent | Process termination event |
| 0x2C | u32 | Debug event flags.
Bit0: debugger is attached, bit1: report "EXCEPTION" events (this flag is bypassed for svc 0xFF), bit2 : ?, bit3: ?, bit4: ? |
| 0x30 | u32 | Stop point type that caused the event: 0 = svc 0xFF, 1 = breakpoint, 2 = watchpoint (otherwise it's not updated). |
| 0x34 | u32 | Count of KEventInfo object nodes associated with this KDebug object |
| 0x38 | KLinkedListNode* | Pointer to first KLinkedListNode in linked list of KEventInfo objects |
| 0x3C | KLinkedListNode* | Pointer to last KLinkedListNode in linked list of KEventInfo objects |
| 0x4C | KProcess* | Process the thread belongs to (virtual address) |
| 0x50 | KThread* | Current KThread- thread being debugged |
| 0x54 | KThread* | Thread using ContinueDebugEvent |
| 0x58 | s32 | Cpu core of thread using ContinueDebugEvent |
| 0x5C | u32 | Count of KDebugThread object nodes associated with this KDebug object |
| 0x60 | KLinkedListNode* | Pointer to first KLinkedListNode in linked list of KDebugThread objects |
| 0x64 | KLinkedListNode* | Pointer to last KLinkedListNode in linked list of KDebugThread objects |
| 0x68 | u32 | Count of KDebug object nodes |
| 0x6C | KLinkedListNode* | Pointer to first KLinkedListNode in linked list of KDebug objects |
| 0x70 | KLinkedListNode* | Pointer to last KLinkedListNode in linked list of KDebug objects |
| 0x74 | KRecursiveLock * | Recursive lock |
| 0x7C | KThread* | Current KThread- used in svcBreak |
| 0x84 | u8 | Set to 1 to indicate the KProcess it belongs to exited |
| 0x85 | u8 | Set to 1 to indicate the KProcess it belongs to has been terminated |
| 0x88 | u32 * | Register dump |
| 0x8C | u32 | Exception type |
| 0x90 | u16 | Number of "EXCEPTION" events encountered (0 or 1) |
| 0x92 | u16 | ID of the invalid SVC that was attempted |
| 0x94 | u16 | Counter, unknown |
| 0x96 | u16 | Counter, unknown |
| 0x98 | const char * | Debug string |
| 0x9C | u32 | Debug string length |
Exception fields are set for the latest notified exception that occured in userland.