1 | // Copyright (c) 2000-2021 Apple Inc. All rights reserved. |
2 | // |
3 | // @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
4 | // |
5 | // This file contains Original Code and/or Modifications of Original Code |
6 | // as defined in and that are subject to the Apple Public Source License |
7 | // Version 2.0 (the 'License'). You may not use this file except in |
8 | // compliance with the License. The rights granted to you under the License |
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10 | // unlawful or unlicensed copies of an Apple operating system, or to |
11 | // circumvent, violate, or enable the circumvention or violation of, any |
12 | // terms of an Apple operating system software license agreement. |
13 | // |
14 | // Please obtain a copy of the License at |
15 | // http://www.opensource.apple.com/apsl/ and read it before using this file. |
16 | // |
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22 | // Please see the License for the specific language governing rights and |
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24 | // |
25 | // @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
26 | |
27 | #ifndef BSD_SYS_KDEBUG_H |
28 | #define BSD_SYS_KDEBUG_H |
29 | |
30 | #include <sys/appleapiopts.h> |
31 | #include <sys/cdefs.h> |
32 | |
33 | __BEGIN_DECLS |
34 | |
35 | #ifdef __APPLE_API_UNSTABLE |
36 | |
37 | // kdebug records events occurring in the system. For user space, it has been |
38 | // replaced by the `os_signpost` interfaces in `<os/signpost.h>`. |
39 | // |
40 | // This header reserves "debug IDs", 32-bit values that classify events recorded |
41 | // by kdebug: |
42 | // |
43 | // class subclass code function |
44 | // ╭──────┬───────┬─────────────┬─╮ |
45 | // │ 8 │ 8 │ 14 │2│ |
46 | // ╰──────┴───────┴─────────────┴─╯ |
47 | // ╰──────────────╯ │ |
48 | // class-subclass 00│ |
49 | // ╰──────────────────────────────╯ |
50 | // │ event ID │ |
51 | // ╰──────────────────────────────╯ |
52 | // debug ID |
53 | // |
54 | // The event ID is a hierarchical ID, indicating which components an event is |
55 | // referring to. The debug ID includes an event ID and sets the function |
56 | // qualifier bits, to determine the structural significance of an event (whether |
57 | // it starts or ends an interval). |
58 | |
59 | #pragma mark - Debug ID encoding/decoding |
60 | |
61 | #define KDBG_CLASS_MASK (0xff000000) |
62 | #define KDBG_CLASS_OFFSET (24) |
63 | #define KDBG_CLASS_MAX (0xff) |
64 | #define KDBG_SUBCLASS_MASK (0x00ff0000) |
65 | #define KDBG_SUBCLASS_OFFSET (16) |
66 | #define KDBG_SUBCLASS_MAX (0xff) |
67 | #define KDBG_CSC_MASK (0xffff0000) |
68 | #define KDBG_CSC_OFFSET (KDBG_SUBCLASS_OFFSET) |
69 | #define KDBG_CSC_MAX (0xffff) |
70 | #define KDBG_CODE_MASK (0x0000fffc) |
71 | #define KDBG_CODE_OFFSET (2) |
72 | #define KDBG_CODE_MAX (0x3fff) |
73 | #define KDBG_EVENTID_MASK (0xfffffffc) |
74 | #define KDBG_FUNC_MASK (0x00000003) |
75 | |
76 | // Generate an eventid corresponding to Class, SubClass, and Code. |
77 | #define KDBG_EVENTID(Class, SubClass, Code) \ |
78 | (((unsigned)((Class) & 0xff) << KDBG_CLASS_OFFSET) | \ |
79 | ((unsigned)((SubClass) & 0xff) << KDBG_SUBCLASS_OFFSET) | \ |
80 | ((unsigned)((Code) & 0x3fff) << KDBG_CODE_OFFSET)) |
81 | |
82 | // Extract pieces of a debug ID. |
83 | #define (Debugid) \ |
84 | ((uint8_t)(((Debugid) & KDBG_CLASS_MASK) >> KDBG_CLASS_OFFSET)) |
85 | #define (Debugid) \ |
86 | ((uint8_t)(((Debugid) & KDBG_SUBCLASS_MASK) >> KDBG_SUBCLASS_OFFSET)) |
87 | #define (Debugid) \ |
88 | ((uint16_t)(((Debugid) & KDBG_CSC_MASK) >> KDBG_CSC_OFFSET)) |
89 | #define (Debugid) \ |
90 | ((uint16_t)(((Debugid) & KDBG_CODE_MASK) >> KDBG_CODE_OFFSET)) |
91 | #define KDBG_CLASS_ENCODE(Class, SubClass) KDBG_EVENTID(Class, SubClass, 0) |
92 | #define KDBG_CLASS_DECODE(Debugid) (Debugid & KDBG_CSC_MASK) |
93 | |
94 | // Function qualifiers for debug IDs. |
95 | #define DBG_FUNC_START 1U |
96 | #define DBG_FUNC_END 2U |
97 | #define DBG_FUNC_NONE 0U |
98 | |
99 | #pragma mark - Class and subclass definitions |
100 | |
101 | |
102 | #define DBG_MACH 1 |
103 | #define DBG_NETWORK 2 |
104 | #define DBG_FSYSTEM 3 |
105 | #define DBG_BSD 4 |
106 | #define DBG_IOKIT 5 |
107 | #define DBG_DRIVERS 6 |
108 | #define DBG_TRACE 7 |
109 | #define DBG_DLIL 8 |
110 | #define DBG_PTHREAD 9 |
111 | #define DBG_CORESTORAGE 10 |
112 | #define DBG_CG 11 |
113 | #define DBG_MONOTONIC 12 |
114 | #define DBG_MISC 20 |
115 | #define DBG_SECURITY 30 |
116 | #define DBG_DYLD 31 |
117 | #define DBG_QT 32 |
118 | #define DBG_APPS 33 |
119 | #define DBG_LAUNCHD 34 |
120 | #define DBG_SILICON 35 |
121 | #define DBG_PERF 37 |
122 | #define DBG_IMPORTANCE 38 |
123 | #define DBG_BANK 40 |
124 | #define DBG_XPC 41 |
125 | #define DBG_ATM 42 |
126 | #define DBG_ARIADNE 43 |
127 | #define DBG_DAEMON 44 |
128 | #define DBG_ENERGYTRACE 45 |
129 | #define DBG_DISPATCH 46 |
130 | #define DBG_IMG 49 |
131 | #define DBG_UMALLOC 51 |
132 | #define DBG_TURNSTILE 53 |
133 | #define DBG_AUDIO 54 |
134 | |
135 | #define DBG_MIG 255 |
136 | |
137 | #pragma mark DBG_MACH subclasses |
138 | |
139 | #define DBG_MACH_EXCP_KTRAP_x86 0x02 // Kernel Traps on x86 |
140 | #define DBG_MACH_EXCP_DFLT 0x03 // deprecated name |
141 | #define DBG_MACH_EXCP_SYNC_ARM 0x03 // arm/arm64 synchronous exception |
142 | #define DBG_MACH_EXCP_IFLT 0x04 // deprecated name |
143 | #define DBG_MACH_EXCP_SERR_ARM 0x04 // arm/arm64 SError (async) exception |
144 | #define DBG_MACH_EXCP_INTR 0x05 // Interrupts |
145 | #define DBG_MACH_EXCP_ALNG 0x06 // Alignment Exception |
146 | #define DBG_MACH_EXCP_UTRAP_x86 0x07 // User Traps on x86 |
147 | #define DBG_MACH_EXCP_FP 0x08 // FP Unavail |
148 | #define DBG_MACH_EXCP_DECI 0x09 // Decrementer Interrupt |
149 | #define DBG_MACH_CHUD 0x0A // deprecated name |
150 | #define DBG_MACH_SIGNPOST 0x0A // kernel signposts |
151 | #define DBG_MACH_EXCP_SC 0x0C // System Calls |
152 | #define DBG_MACH_EXCP_TRACE 0x0D // Trace exception |
153 | #define DBG_MACH_EXCP_EMUL 0x0E // Instruction emulated |
154 | #define DBG_MACH_IHDLR 0x10 // Interrupt Handlers |
155 | #define DBG_MACH_IPC 0x20 // Inter Process Comm |
156 | #define DBG_MACH_RESOURCE 0x25 // tracing limits, etc |
157 | #define DBG_MACH_EXCLAVES 0x2A // Exclaves |
158 | #define DBG_MACH_EXCLAVES_SCHEDULER 0x2B // Exclaves Scheduler |
159 | #define DBG_MACH_VM 0x30 // Virtual Memory |
160 | #define DBG_MACH_LEAKS 0x31 // alloc/free |
161 | #define DBG_MACH_WORKINGSET 0x32 // private subclass for working set related debugging |
162 | #define DBG_MACH_SCHED 0x40 // Scheduler |
163 | #define DBG_MACH_MSGID_INVALID 0x50 // Messages - invalid |
164 | #define DBG_MACH_LOCKS 0x60 // new lock APIs |
165 | #define DBG_MACH_PMAP 0x70 // pmap |
166 | #define DBG_MACH_CLOCK 0x80 // clock |
167 | #define DBG_MACH_MP 0x90 // MP related |
168 | #define DBG_MACH_VM_PRESSURE 0xA0 // Memory Pressure Events |
169 | #define DBG_MACH_STACKSHOT 0xA1 // Stackshot/Microstackshot subsystem |
170 | #define DBG_MACH_SFI 0xA2 // Selective Forced Idle (SFI) |
171 | #define DBG_MACH_ENERGY_PERF 0xA3 // Energy/performance resource stats |
172 | #define DBG_MACH_SYSDIAGNOSE 0xA4 // sysdiagnose |
173 | #define DBG_MACH_ZALLOC 0xA5 // Zone allocator |
174 | #define DBG_MACH_THREAD_GROUP 0xA6 // Thread groups |
175 | #define DBG_MACH_COALITION 0xA7 // Coalitions |
176 | #define DBG_MACH_SHAREDREGION 0xA8 // Shared region |
177 | #define DBG_MACH_SCHED_CLUTCH 0xA9 // Clutch scheduler |
178 | #define DBG_MACH_IO 0xAA // I/O |
179 | #define DBG_MACH_WORKGROUP 0xAB // Workgroup subsystem |
180 | #define DBG_MACH_HV 0xAC // Hypervisor subsystem |
181 | #define DBG_MACH_KCOV 0xAD // Kernel coverage sanitizer |
182 | #define DBG_MACH_MACHDEP_EXCP_SC_x86 0xAE // Machine Dependent System Calls on x86 |
183 | #define DBG_MACH_MACHDEP_EXCP_SC_ARM 0xAF // Machine Dependent System Calls on arm |
184 | #define DBG_MACH_VM_RECLAIM 0xB0 // Deferred Memory Reclamation |
185 | |
186 | // Codes for DBG_MACH_IO |
187 | #define DBC_MACH_IO_MMIO_READ 0x1 |
188 | #define DBC_MACH_IO_MMIO_WRITE 0x2 |
189 | #define DBC_MACH_IO_PHYS_READ 0x3 |
190 | #define DBC_MACH_IO_PHYS_WRITE 0x4 |
191 | #define DBC_MACH_IO_PORTIO_READ 0x5 |
192 | #define DBC_MACH_IO_PORTIO_WRITE 0x6 |
193 | |
194 | /* Interrupt type bits for DBG_MACH_EXCP_INTR */ |
195 | #define DBG_INTR_TYPE_UNKNOWN 0x0 /* default/unknown interrupt */ |
196 | #define DBG_INTR_TYPE_IPI 0x1 /* interprocessor interrupt */ |
197 | #define DBG_INTR_TYPE_TIMER 0x2 /* timer interrupt */ |
198 | #define DBG_INTR_TYPE_OTHER 0x3 /* other (usually external) interrupt */ |
199 | #define DBG_INTR_TYPE_PMI 0x4 /* performance monitor interrupt */ |
200 | #define DBG_INTR_TYPE_RSVD1 0x5 /* reserved interrupt kind */ |
201 | |
202 | /* Codes for Scheduler (DBG_MACH_SCHED) */ |
203 | #define MACH_SCHED 0x0 /* Scheduler */ |
204 | #define MACH_STACK_ATTACH 0x1 /* stack_attach() */ |
205 | #define MACH_STACK_HANDOFF 0x2 /* stack_handoff() */ |
206 | #define MACH_CALL_CONT 0x3 /* call_continuation() */ |
207 | #define MACH_CALLOUT 0x4 /* callouts */ |
208 | #define MACH_STACK_DETACH 0x5 |
209 | #define MACH_MAKE_RUNNABLE 0x6 /* make thread runnable */ |
210 | #define MACH_PROMOTE 0x7 /* promoted due to resource (replaced by MACH_PROMOTED) */ |
211 | #define MACH_DEMOTE 0x8 /* promotion undone (replaced by MACH_UNPROMOTED) */ |
212 | #define MACH_IDLE 0x9 /* processor idling */ |
213 | #define MACH_STACK_DEPTH 0xa /* stack depth at switch */ |
214 | #define MACH_MOVED 0xb /* did not use original scheduling decision */ |
215 | #define MACH_PSET_LOAD_AVERAGE 0xc |
216 | #define MACH_AMP_DEBUG 0xd |
217 | #define MACH_FAILSAFE 0xe /* tripped fixed-pri/RT failsafe */ |
218 | #define MACH_BLOCK 0xf /* thread block */ |
219 | #define MACH_WAIT 0x10 /* thread wait assertion */ |
220 | #define MACH_GET_URGENCY 0x14 /* Urgency queried by platform */ |
221 | #define MACH_URGENCY 0x15 /* Urgency (RT/BG/NORMAL) communicated |
222 | * to platform |
223 | */ |
224 | #define MACH_REDISPATCH 0x16 /* "next thread" thread redispatched */ |
225 | #define MACH_REMOTE_AST 0x17 /* AST signal issued to remote processor */ |
226 | #define MACH_SCHED_CHOOSE_PROCESSOR 0x18 /* Result of choose_processor */ |
227 | #define MACH_DEEP_IDLE 0x19 /* deep idle on master processor */ |
228 | /* unused 0x1a was MACH_SCHED_DECAY_PRIORITY */ |
229 | #define MACH_CPU_THROTTLE_DISABLE 0x1b /* Global CPU Throttle Disable */ |
230 | #define MACH_RW_PROMOTE 0x1c /* promoted due to RW lock promotion */ |
231 | #define MACH_RW_DEMOTE 0x1d /* promotion due to RW lock undone */ |
232 | #define MACH_SCHED_MAINTENANCE 0x1f /* periodic maintenance thread */ |
233 | #define MACH_DISPATCH 0x20 /* context switch completed */ |
234 | #define MACH_QUANTUM_HANDOFF 0x21 /* quantum handoff occurred */ |
235 | #define MACH_MULTIQ_DEQUEUE 0x22 /* Result of multiq dequeue */ |
236 | #define MACH_SCHED_THREAD_SWITCH 0x23 /* attempt direct context switch to hinted thread */ |
237 | #define MACH_SCHED_SMT_BALANCE 0x24 /* SMT load balancing ASTs */ |
238 | #define MACH_REMOTE_DEFERRED_AST 0x25 /* Deferred AST started against remote processor */ |
239 | #define MACH_REMOTE_CANCEL_AST 0x26 /* Canceled deferred AST for remote processor */ |
240 | #define MACH_SCHED_CHANGE_PRIORITY 0x27 /* thread sched priority changed */ |
241 | #define MACH_SCHED_UPDATE_REC_CORES 0x28 /* Change to recommended processor bitmask */ |
242 | #define MACH_STACK_WAIT 0x29 /* Thread could not be switched-to because of kernel stack shortage */ |
243 | #define MACH_THREAD_BIND 0x2a /* Thread was bound (or unbound) to a processor */ |
244 | #define MACH_WAITQ_PROMOTE 0x2b /* Thread promoted by waitq boost */ |
245 | #define MACH_WAITQ_DEMOTE 0x2c /* Thread demoted from waitq boost */ |
246 | #define MACH_SCHED_LOAD 0x2d /* load update */ |
247 | #define MACH_REC_CORES_FAILSAFE 0x2e /* recommended processor failsafe kicked in */ |
248 | #define MACH_SCHED_QUANTUM_EXPIRED 0x2f /* thread quantum expired */ |
249 | #define MACH_EXEC_PROMOTE 0x30 /* Thread promoted by exec boost */ |
250 | #define MACH_EXEC_DEMOTE 0x31 /* Thread demoted from exec boost */ |
251 | #define MACH_AMP_SIGNAL_SPILL 0x32 /* AMP spill signal sent to cpuid */ |
252 | #define MACH_AMP_STEAL 0x33 /* AMP thread stolen or spilled */ |
253 | #define MACH_SCHED_LOAD_EFFECTIVE 0x34 /* Effective scheduler load */ |
254 | /* unused MACH_PROMOTED 0x35 was: thread promoted due to mutex priority promotion */ |
255 | /* unused MACH_UNPROMOTED 0x36 was: thread unpromoted due to mutex priority promotion */ |
256 | /* unused MACH_PROMOTED_UPDATE 0x37 was: thread already promoted, but promotion priority changed */ |
257 | #define MACH_QUIESCENT_COUNTER 0x38 /* quiescent counter tick */ |
258 | #define MACH_TURNSTILE_USER_CHANGE 0x39 /* base priority change because of turnstile */ |
259 | #define MACH_AMP_RECOMMENDATION_CHANGE 0x3a /* Thread group recommendation change */ |
260 | #define MACH_AMP_PERFCTL_POLICY_CHANGE 0x3b /* AMP policy for perfctl cluster recommendation */ |
261 | #define MACH_TURNSTILE_KERNEL_CHANGE 0x40 /* sched priority change because of turnstile */ |
262 | #define MACH_SCHED_WI_AUTO_JOIN 0x41 /* work interval auto join events */ |
263 | #define MACH_SCHED_WI_DEFERRED_FINISH 0x42 /* work interval pending finish events for auto-join thread groups */ |
264 | #define MACH_SET_RT_DEADLINE 0x43 /* set thread->realtime.deadline */ |
265 | #define MACH_CANCEL_RT_DEADLINE 0x44 /* cancel thread->realtime.deadline */ |
266 | #define MACH_RT_SIGNAL_SPILL 0x45 /* RT spill signal sent to cpuid */ |
267 | #define MACH_RT_STEAL 0x46 /* RT thread stolen or spilled */ |
268 | #define MACH_PENDING_AST_URGENT 0x47 /* CPU pending_AST_URGENT set/cleared */ |
269 | #define MACH_SCHED_THREAD_SELECT 0x48 /* Result of thread_select */ |
270 | #define MACH_SCHED_NEXT_PROCESSOR 0x49 /* Result of choose_next_rt_processor_for_IPI */ |
271 | #define MACH_PSET_AVG_EXEC_TIME 0x50 |
272 | #define MACH_SUSPEND_USERSPACE 0x51 /* userspace threads are suspended */ |
273 | #define MACH_PREEMPTION_EXPIRED 0x52 /* preemption disable threshold crossed */ |
274 | #define MACH_FLOOR_PROMOTE 0x53 /* promoted upon request */ |
275 | #define MACH_FLOOR_DEMOTE 0x54 /* unpromoted upon request */ |
276 | #define MACH_INT_MASKED_EXPIRED 0x55 /* interrupt masked threshold crossed */ |
277 | #define MACH_INT_HANDLED_EXPIRED 0x56 /* interrupt handling threshold crossed */ |
278 | /* unused MACH_RT_RESTRICT_DENIED 0x57 was: Denied a thread becoming realtime (with -time-constraint-policy-restrict boot-arg)*/ |
279 | #define MACH_UPDATE_POWERED_CORES 0x58 /* CLPC requested cores powerup/powerdown */ |
280 | #define MACH_MODE_DEMOTE_THROTTLED 0x59 /* Sched mode demotion - throttled */ |
281 | #define MACH_MODE_DEMOTE_FAILSAFE 0x5a /* Sched mode demotion - failsafe */ |
282 | #define MACH_MODE_DEMOTE_RT_DISALLOWED 0x5b /* Sched mode demotion - rt not allowed */ |
283 | #define MACH_MODE_UNDEMOTE_THROTTLED 0x5c /* Sched mode undemotion - throttling */ |
284 | #define MACH_MODE_UNDEMOTE_FAILSAFE 0x5d /* Sched mode undemotion - failsafe */ |
285 | #define MACH_MODE_UNDEMOTE_RT_DISALLOWED 0x5e /* Sched mode undemotion - rt not allowed */ |
286 | #define MACH_INT_MASKED_RESET 0x5f /* interrupt masked threshold reset */ |
287 | #define MACH_RT_DISALLOWED_WORK_INTERVAL 0x60 /* RT disallowed due to unmet work interval requirements */ |
288 | #define MACH_SCHED_WI_EXTERNAL_WAKEUP 0x61 /* WI thread woken by a thread outside its same work interval */ |
289 | #define MACH_SCHED_AST_CHECK 0x62 /* run ast check interrupt handler */ |
290 | #define MACH_SCHED_PREEMPT_TIMER_ACTIVE 0x63 /* preempt timer is armed */ |
291 | |
292 | /* Codes for Clutch/Edge Scheduler (DBG_MACH_SCHED_CLUTCH) */ |
293 | #define MACH_SCHED_CLUTCH_ROOT_BUCKET_STATE 0x0 /* __unused */ |
294 | #define MACH_SCHED_CLUTCH_TG_BUCKET_STATE 0x1 /* __unused */ |
295 | #define MACH_SCHED_CLUTCH_THREAD_SELECT 0x2 /* Thread selection events for Clutch scheduler */ |
296 | #define MACH_SCHED_CLUTCH_THREAD_STATE 0x3 /* __unused */ |
297 | #define MACH_SCHED_CLUTCH_TG_BUCKET_PRI 0x4 /* Clutch bucket priority update event */ |
298 | /* Edge Scheduler Tracepoints */ |
299 | #define MACH_SCHED_EDGE_CLUSTER_OVERLOAD 0x5 /* Cluster experienced overload; migrating threads to other clusters */ |
300 | #define MACH_SCHED_EDGE_STEAL 0x6 /* Per-cluster avg. thread execution time */ |
301 | #define MACH_SCHED_EDGE_REBAL_RUNNABLE 0x7 /* Rebalance runnable threads on a foreign cluster */ |
302 | #define MACH_SCHED_EDGE_REBAL_RUNNING 0x8 /* Rebalance running threads on a foreign cluster */ |
303 | #define MACH_SCHED_EDGE_SHOULD_YIELD 0x9 /* Edge decisions for thread yield */ |
304 | #define MACH_SCHED_CLUTCH_THR_COUNT 0xa /* Clutch scheduler runnable thread counts */ |
305 | #define MACH_SCHED_EDGE_LOAD_AVG 0xb /* Per-cluster load average */ |
306 | #define MACH_SCHED_EDGE_CLUSTER_SHARED_LOAD 0xc /* Per-cluster shared resource load */ |
307 | #define MACH_SCHED_EDGE_RSRC_HEAVY_THREAD 0xd /* Resource heavy thread state */ |
308 | #define MACH_SCHED_EDGE_SHARED_RSRC_MIGRATE 0xe /* Migrating a shared resource thread due to cluster load imbalance */ |
309 | |
310 | /* Codes for workgroup interval subsystem (DBG_MACH_WORKGROUP) */ |
311 | #define WORKGROUP_INTERVAL_CREATE 0x0 /* work interval creation */ |
312 | #define WORKGROUP_INTERVAL_DESTROY 0x1 /* work interval destruction */ |
313 | #define WORKGROUP_INTERVAL_CHANGE 0x2 /* thread work interval change */ |
314 | #define WORKGROUP_INTERVAL_START 0x3 /* work interval start call */ |
315 | #define WORKGROUP_INTERVAL_UPDATE 0x4 /* work interval update call */ |
316 | #define WORKGROUP_INTERVAL_FINISH 0x5 /* work interval finish call */ |
317 | #define WORKGROUP_INTERVAL_SET_WORKLOAD_ID 0x6 /* work interval set workload id */ |
318 | #define WORKGROUP_INTERVAL_SET_WORKLOAD_ID_NAME 0x7 /* work interval set workload id (name) */ |
319 | |
320 | /* Codes for coverage sanitizer */ |
321 | #define KCOV_STKSZ_THRESHOLD_ABOVE 0x0 /* thread stack is above threshold */ |
322 | #define KCOV_STKSZ_THRESHOLD_BELOW 0x1 /* thread stack is below threshold */ |
323 | #define KCOV_STKSZ_DELTA 0X2 /* thread stack change is larger than delta. */ |
324 | |
325 | /* Variants for MACH_MULTIQ_DEQUEUE */ |
326 | #define MACH_MULTIQ_BOUND 1 |
327 | #define MACH_MULTIQ_GROUP 2 |
328 | #define MACH_MULTIQ_GLOBAL 3 |
329 | |
330 | /* Arguments for vm_fault (DBG_MACH_VM) */ |
331 | #define DBG_ZERO_FILL_FAULT 1 |
332 | #define DBG_PAGEIN_FAULT 2 |
333 | #define DBG_COW_FAULT 3 |
334 | #define DBG_CACHE_HIT_FAULT 4 |
335 | #define DBG_NZF_PAGE_FAULT 5 |
336 | #define DBG_GUARD_FAULT 6 |
337 | #define DBG_PAGEINV_FAULT 7 |
338 | #define DBG_PAGEIND_FAULT 8 |
339 | #define DBG_COMPRESSOR_FAULT 9 |
340 | #define DBG_COMPRESSOR_SWAPIN_FAULT 10 |
341 | #define DBG_COR_FAULT 11 |
342 | |
343 | /* Codes for IPC (DBG_MACH_IPC) */ |
344 | #define MACH_TASK_SUSPEND 0x0 /* Suspended a task */ |
345 | #define MACH_TASK_RESUME 0x1 /* Resumed a task */ |
346 | #define MACH_THREAD_SET_VOUCHER 0x2 |
347 | #define MACH_IPC_MSG_SEND 0x3 /* mach msg send, uniq msg info */ |
348 | #define MACH_IPC_MSG_RECV 0x4 /* mach_msg receive */ |
349 | #define MACH_IPC_MSG_RECV_VOUCHER_REFUSED 0x5 /* mach_msg receive, voucher refused */ |
350 | #define MACH_IPC_KMSG_FREE 0x6 /* kernel free of kmsg data */ |
351 | #define MACH_IPC_VOUCHER_CREATE 0x7 /* Voucher added to global voucher hashtable */ |
352 | #define MACH_IPC_VOUCHER_CREATE_ATTR_DATA 0x8 /* Attr data for newly created voucher */ |
353 | #define MACH_IPC_VOUCHER_DESTROY 0x9 /* Voucher removed from global voucher hashtable */ |
354 | #define MACH_IPC_KMSG_INFO 0xa /* Send/Receive info for a kmsg */ |
355 | #define MACH_IPC_KMSG_LINK 0xb /* link a kernel kmsg pointer to user mach_msg_header_t */ |
356 | #define MACH_IPC_PORT_ENTRY_MODIFY 0xc /* A port space gained or lost a port right (reference) */ |
357 | #define MACH_IPC_DESTROY_GUARDED_DESC 0xd /* Unable to receive a guarded descriptor */ |
358 | |
359 | /* Codes for Exclaves (DBG_MACH_EXCLAVES) */ |
360 | #define MACH_EXCLAVES_SWITCH 0x0 /* Exclaves world switch (entry/return) */ |
361 | #define MACH_EXCLAVES_XNUPROXY 0x1 /* Exclaves xnuproxy request */ |
362 | #define MACH_EXCLAVES_RPC 0x2 /* Exclaves endpoint RPC */ |
363 | #define MACH_EXCLAVES_UPCALL 0x3 /* Exclaves upcall to an xnu handler */ |
364 | #define MACH_EXCLAVES_BOOT_TASK 0x4 /* Exclaves boot task */ |
365 | |
366 | /* Codes for Exclaves Scheduler (DBG_MACH_EXCLAVES_SCHEDULER) */ |
367 | #define MACH_EXCLAVES_SCHEDULER_YIELD 0x0 /* Exclaves scheduler Yield response */ |
368 | #define MACH_EXCLAVES_SCHEDULER_SPAWNED 0x1 /* Exclaves scheduler Spawned response */ |
369 | #define MACH_EXCLAVES_SCHEDULER_TERMINATED 0x2 /* Exclaves scheduler Terminated response */ |
370 | #define MACH_EXCLAVES_SCHEDULER_WAIT 0x3 /* Exclaves scheduler Wait response */ |
371 | #define MACH_EXCLAVES_SCHEDULER_WAKE 0x4 /* Exclaves scheduler Wake response */ |
372 | #define MACH_EXCLAVES_SCHEDULER_SUSPENDED 0x5 /* Exclaves scheduler Suspended response */ |
373 | #define MACH_EXCLAVES_SCHEDULER_RESUMED 0x6 /* Exclaves scheduler Resumed response */ |
374 | #define MACH_EXCLAVES_SCHEDULER_INTERRUPTED 0x7 /* Exclaves scheduler Interrupted response */ |
375 | #define MACH_EXCLAVES_SCHEDULER_NOTHING_SCHEDULED 0x8 /* Exclaves scheduler NothingScheduled response */ |
376 | #define MACH_EXCLAVES_SCHEDULER_ALL_EXCLAVES_BOOTED 0x9 /* Exclaves scheduler AllExclavesBooted response */ |
377 | #define MACH_EXCLAVES_SCHEDULER_EARLY_ALLOC 0xa /* Exclaves scheduler PmmEarlyAlloc response */ |
378 | |
379 | /* Codes for thread groups (DBG_MACH_THREAD_GROUP) */ |
380 | #define MACH_THREAD_GROUP_NEW 0x0 |
381 | #define MACH_THREAD_GROUP_FREE 0x1 |
382 | #define MACH_THREAD_GROUP_SET 0x2 |
383 | #define MACH_THREAD_GROUP_NAME 0x3 |
384 | #define MACH_THREAD_GROUP_NAME_FREE 0x4 |
385 | #define MACH_THREAD_GROUP_FLAGS 0x5 |
386 | #define MACH_THREAD_GROUP_BLOCK 0x6 |
387 | #define MACH_THREAD_GROUP_PREADOPT 0x7 |
388 | #define MACH_THREAD_GROUP_PREADOPT_NEXTTIME 0x8 |
389 | #define MACH_THREAD_GROUP_PREADOPT_CLEAR 0x9 |
390 | #define MACH_THREAD_GROUP_PREADOPT_NA 0xa |
391 | |
392 | /* Codes for coalitions (DBG_MACH_COALITION) */ |
393 | #define MACH_COALITION_NEW 0x0 |
394 | #define MACH_COALITION_FREE 0x1 |
395 | #define MACH_COALITION_ADOPT 0x2 |
396 | #define MACH_COALITION_REMOVE 0x3 |
397 | #define MACH_COALITION_THREAD_GROUP_SET 0x4 |
398 | |
399 | /* Codes for pmap (DBG_MACH_PMAP) */ |
400 | #define PMAP__CREATE 0x0 |
401 | #define PMAP__DESTROY 0x1 |
402 | #define PMAP__PROTECT 0x2 |
403 | #define PMAP__PAGE_PROTECT 0x3 |
404 | #define PMAP__ENTER 0x4 |
405 | #define PMAP__REMOVE 0x5 |
406 | #define PMAP__NEST 0x6 |
407 | #define PMAP__UNNEST 0x7 |
408 | #define PMAP__FLUSH_TLBS 0x8 |
409 | #define PMAP__UPDATE_INTERRUPT 0x9 |
410 | #define PMAP__ATTRIBUTE_CLEAR 0xa |
411 | #define PMAP__REUSABLE 0xb /* This appears to be unused */ |
412 | #define PMAP__QUERY_RESIDENT 0xc |
413 | #define PMAP__FLUSH_KERN_TLBS 0xd |
414 | #define PMAP__FLUSH_DELAYED_TLBS 0xe |
415 | #define PMAP__FLUSH_TLBS_TO 0xf |
416 | #define PMAP__FLUSH_EPT 0x10 |
417 | #define PMAP__FAST_FAULT 0x11 |
418 | #define PMAP__SWITCH 0x12 |
419 | #define PMAP__TTE 0x13 |
420 | #define PMAP__SWITCH_USER_TTB 0x14 |
421 | #define PMAP__UPDATE_CACHING 0x15 |
422 | #define PMAP__ATTRIBUTE_CLEAR_RANGE 0x16 |
423 | #define PMAP__CLEAR_USER_TTB 0x17 |
424 | #define PMAP__IOMMU_INIT 0x18 |
425 | #define PMAP__IOMMU_IOVMALLOC 0x19 |
426 | #define PMAP__IOMMU_IOVMFREE 0x1a |
427 | #define PMAP__IOMMU_MAP 0x1b |
428 | #define PMAP__IOMMU_UNMAP 0x1c |
429 | #define PMAP__IOMMU_IOCTL 0x1d |
430 | #define PMAP__IOMMU_GRANT_PAGE 0x1e |
431 | #define PMAP__BATCH_UPDATE_CACHING 0x1f |
432 | #define PMAP__COLLECT_CACHE_OPS 0x20 |
433 | |
434 | /* Codes for clock (DBG_MACH_CLOCK) */ |
435 | #define MACH_EPOCH_CHANGE 0x0 /* wake epoch change */ |
436 | #define MACH_BRIDGE_RCV_TS 0x1 /* receive timestamp pair from interrupt handler */ |
437 | #define MACH_BRIDGE_REMOTE_TIME 0x2 /* calculate remote timestamp */ |
438 | #define MACH_BRIDGE_RESET_TS 0x3 /* reset timestamp conversion parameters */ |
439 | #define MACH_BRIDGE_TS_PARAMS 0x4 /* recompute timestamp conversion parameters */ |
440 | #define MACH_BRIDGE_SKIP_TS 0x5 /* skip timestamp */ |
441 | #define MACH_BRIDGE_TS_MISMATCH 0x6 /* mismatch between predicted and received remote timestamp */ |
442 | #define MACH_BRIDGE_OBSV_RATE 0x7 /* out of range observed rates */ |
443 | |
444 | /* Codes for Stackshot/Microstackshot (DBG_MACH_STACKSHOT) */ |
445 | #define MICROSTACKSHOT_RECORD 0x0 |
446 | #define MICROSTACKSHOT_GATHER 0x1 |
447 | #define STACKSHOT_RECORD 0x2 /* START/END, syscall stackshot */ |
448 | #define STACKSHOT_RECORD_SHORT 0x3 /* ran out of space inside stackshot, growing buffer */ |
449 | #define STACKSHOT_KERN_RECORD 0x4 /* START/END, internal stackshot */ |
450 | |
451 | /* Codes for sysdiagnose (DBG_MACH_SYSDIAGNOSE) */ |
452 | #define SYSDIAGNOSE_NOTIFY_USER 0x0 |
453 | #define SYSDIAGNOSE_FULL 0x1 |
454 | #define SYSDIAGNOSE_STACKSHOT 0x2 |
455 | #define SYSDIAGNOSE_TAILSPIN 0x3 |
456 | |
457 | /* Codes for Selective Forced Idle (DBG_MACH_SFI) */ |
458 | #define SFI_SET_WINDOW 0x0 |
459 | #define SFI_CANCEL_WINDOW 0x1 |
460 | #define SFI_SET_CLASS_OFFTIME 0x2 |
461 | #define SFI_CANCEL_CLASS_OFFTIME 0x3 |
462 | #define SFI_THREAD_DEFER 0x4 |
463 | #define SFI_OFF_TIMER 0x5 |
464 | #define SFI_ON_TIMER 0x6 |
465 | #define SFI_WAIT_CANCELED 0x7 |
466 | #define SFI_PID_SET_MANAGED 0x8 |
467 | #define SFI_PID_CLEAR_MANAGED 0x9 |
468 | #define SFI_GLOBAL_DEFER 0xa |
469 | |
470 | /* Codes for Zone Allocator (DBG_MACH_ZALLOC) */ |
471 | #define ZALLOC_ZCRAM 0x0 |
472 | |
473 | /* Codes for Mach resource management (DBG_MACH_RESOURCE) */ |
474 | /* _K32A/B codes start at double the low nibble */ |
475 | #define RMON_ENABLE_CPUUSAGE_MONITOR 0x001 |
476 | #define RMON_CPUUSAGE_VIOLATED 0x002 |
477 | #define RMON_CPUUSAGE_SUSPENDED 0x003 |
478 | #define RMON_CPUUSAGE_VIOLATED_K32A 0x004 |
479 | #define RMON_CPUUSAGE_VIOLATED_K32B 0x005 |
480 | #define RMON_CPUUSAGE_RESUMED 0x006 |
481 | #define RMON_DISABLE_CPUUSAGE_MONITOR 0x00f |
482 | |
483 | #define RMON_ENABLE_CPUWAKES_MONITOR 0x011 |
484 | #define RMON_CPUWAKES_VIOLATED 0x012 |
485 | #define RMON_CPUWAKES_VIOLATED_K32A 0x014 |
486 | #define RMON_CPUWAKES_VIOLATED_K32B 0x015 |
487 | #define RMON_DISABLE_CPUWAKES_MONITOR 0x01f |
488 | |
489 | #define RMON_ENABLE_IO_MONITOR 0x021 |
490 | #define RMON_LOGWRITES_VIOLATED 0x022 |
491 | #define RMON_PHYSWRITES_VIOLATED 0x023 |
492 | #define RMON_LOGWRITES_VIOLATED_K32A 0x024 |
493 | #define RMON_LOGWRITES_VIOLATED_K32B 0x025 |
494 | #define RMON_DISABLE_IO_MONITOR 0x02f |
495 | |
496 | /* Codes for x86 Hypervisor (DBG_MACH_HV) */ |
497 | #define HV_X86_ENTER 0x00 |
498 | #define HV_X86_ENTER_ERROR 0x01 |
499 | #define HV_X86_TRAP_TASK 0x02 |
500 | #define HV_X86_TRAP_THREAD 0x03 |
501 | #define HV_X86_INTERRUPT_INJECT 0x04 |
502 | #define HV_X86_INTERRUPT_RECV 0x05 |
503 | #define HV_X86_INTERRUPT_SEND 0x06 |
504 | #define HV_X86_IPI_SEND 0x07 |
505 | #define HV_X86_NMI_INJECT 0x08 |
506 | #define HV_X86_NMI_SEND 0x09 |
507 | #define HV_X86_LSC_HIT 0x0a |
508 | #define HV_X86_LSC_INSERT 0x0b |
509 | #define HV_X86_LSC_INSERT_IMM32 0x0c |
510 | #define HV_X86_LSC_INVALID 0x0d |
511 | #define HV_X86_LSC_INVALIDATE 0x0e |
512 | #define HV_X86_LSC_MISS 0x0f |
513 | #define HV_X86_TIMER_CANCEL 0x10 |
514 | #define HV_X86_TIMER_FIRE 0x11 |
515 | #define HV_X86_TIMER_SCHEDULE 0x12 |
516 | #define HV_X86_APIC_ACCESS_EXIT 0x13 |
517 | #define HV_X86_APIC_WRITE_EXIT 0x14 |
518 | #define HV_X86_EPT_VIOLATION_EXIT 0x15 |
519 | #define HV_X86_EXC_NMI_EXIT 0x16 |
520 | #define HV_X86_HLT_EXIT 0x17 |
521 | #define HV_X86_IO_EXIT 0x18 |
522 | #define HV_X86_IRQ_EXIT 0x19 |
523 | #define HV_X86_IRQ_WND_EXIT 0x1a |
524 | #define HV_X86_MOV_DR_EXIT 0x1b |
525 | #define HV_X86_NMI_WND_EXIT 0x1c |
526 | #define HV_X86_RDMSR_EXIT 0x1d |
527 | #define HV_X86_RDPMC_EXIT 0x1e |
528 | #define HV_X86_TPR_THRESHOLD_EXIT 0x1f |
529 | #define HV_X86_VMX_TIMER_EXPIRED_EXIT 0x20 |
530 | #define HV_X86_WRMSR_EXIT 0x21 |
531 | #define HV_X86_VCPU_READ_APIC_TRAP 0x22 |
532 | #define HV_X86_VCPU_READ_VMCS_TRAP 0x23 |
533 | #define HV_X86_VCPU_RUN_TRAP 0x24 |
534 | #define HV_X86_VCPU_RUN_UNTIL_TRAP 0x25 |
535 | #define HV_X86_VCPU_WRITE_APIC_TRAP 0x26 |
536 | #define HV_X86_VM_ADDRSPACE_CREATE_TRAP 0x27 |
537 | #define HV_X86_VM_ADDRSPACE_DESTROY_TRAP 0x28 |
538 | #define HV_X86_VM_INTR_MSI_TRAP 0x29 |
539 | #define HV_X86_VM_MAP_TRAP 0x2a |
540 | #define HV_X86_VM_PROTECT_TRAP 0x2b |
541 | #define HV_X86_VM_UNMAP_TRAP 0x2c |
542 | #define HV_X86_TSC_OFFSET_SET 0x2d |
543 | |
544 | #pragma mark Deferred Memory Reclamation Codes (DBG_MACH_VM_RECLAIM) |
545 | |
546 | #define VM_RECLAIM_UPDATE_ACCOUNTING 0x01 |
547 | #define VM_RECLAIM_ENTRIES 0x02 |
548 | #define VM_RECLAIM_CHUNK 0x03 |
549 | #define VM_RECLAIM_ENTRY 0x04 |
550 | #define VM_RECLAIM_ALL_MEMORY 0x05 |
551 | #define VM_RECLAIM_ASYNC_MEMORY 0x06 |
552 | #define VM_RECLAIM_INIT 0x07 |
553 | |
554 | /* **** The Kernel Debug Sub Classes for Network (DBG_NETWORK) **** */ |
555 | #define DBG_NETIP 1 /* Internet Protocol */ |
556 | #define DBG_NETARP 2 /* Address Resolution Protocol */ |
557 | #define DBG_NETUDP 3 /* User Datagram Protocol */ |
558 | #define DBG_NETTCP 4 /* Transmission Control Protocol */ |
559 | #define DBG_NETICMP 5 /* Internet Control Message Protocol */ |
560 | #define DBG_NETIGMP 6 /* Internet Group Management Protocol */ |
561 | #define DBG_NETRIP 7 /* Routing Information Protocol */ |
562 | #define DBG_NETOSPF 8 /* Open Shortest Path First */ |
563 | #define DBG_NETISIS 9 /* Intermediate System to Intermediate System */ |
564 | #define DBG_NETSNMP 10 /* Simple Network Management Protocol */ |
565 | #define DBG_NETSOCK 11 /* Socket Layer */ |
566 | |
567 | /* For Apple talk */ |
568 | #define DBG_NETAARP 100 /* Apple ARP */ |
569 | #define DBG_NETDDP 101 /* Datagram Delivery Protocol */ |
570 | #define DBG_NETNBP 102 /* Name Binding Protocol */ |
571 | #define DBG_NETZIP 103 /* Zone Information Protocol */ |
572 | #define DBG_NETADSP 104 /* Name Binding Protocol */ |
573 | #define DBG_NETATP 105 /* Apple Transaction Protocol */ |
574 | #define DBG_NETASP 106 /* Apple Session Protocol */ |
575 | #define DBG_NETAFP 107 /* Apple Filing Protocol */ |
576 | #define DBG_NETRTMP 108 /* Routing Table Maintenance Protocol */ |
577 | #define DBG_NETAURP 109 /* Apple Update Routing Protocol */ |
578 | |
579 | #define DBG_NETIPSEC 128 /* IPsec Protocol */ |
580 | #define DBG_NETVMNET 129 /* VMNet */ |
581 | |
582 | /* **** The Kernel Debug Sub Classes for IOKIT (DBG_IOKIT) **** */ |
583 | #define DBG_IOINTC 0 /* Interrupt controller */ |
584 | #define DBG_IOWORKLOOP 1 /* Work from work loop */ |
585 | #define DBG_IOINTES 2 /* Interrupt event source */ |
586 | #define DBG_IOCLKES 3 /* Clock event source */ |
587 | #define DBG_IOCMDQ 4 /* Command queue latencies */ |
588 | #define DBG_IOMCURS 5 /* Memory Cursor */ |
589 | #define DBG_IOMDESC 6 /* Memory Descriptors */ |
590 | #define DBG_IOPOWER 7 /* Power Managerment */ |
591 | #define DBG_IOSERVICE 8 /* Matching etc. */ |
592 | #define DBG_IOREGISTRY 9 /* Registry */ |
593 | #define DBG_IOPORT 10 /* IOPort */ |
594 | |
595 | /* **** 9-32 reserved for internal IOKit usage **** */ |
596 | |
597 | #define DBG_IOSTORAGE 32 /* Storage layers */ |
598 | #define DBG_IONETWORK 33 /* Network layers */ |
599 | #define DBG_IOKEYBOARD 34 /* Keyboard */ |
600 | #define DBG_IOHID 35 /* HID Devices */ |
601 | #define DBG_IOAUDIO 36 /* Audio */ |
602 | #define DBG_IOSERIAL 37 /* Serial */ |
603 | #define DBG_IOTTY 38 /* TTY layers */ |
604 | #define DBG_IOSAM 39 /* SCSI Architecture Model layers */ |
605 | #define DBG_IOPARALLELATA 40 /* Parallel ATA */ |
606 | #define DBG_IOPARALLELSCSI 41 /* Parallel SCSI */ |
607 | #define DBG_IOSATA 42 /* Serial-ATA */ |
608 | #define DBG_IOSAS 43 /* SAS */ |
609 | #define DBG_IOFIBRECHANNEL 44 /* FiberChannel */ |
610 | #define DBG_IOUSB 45 /* USB */ |
611 | #define DBG_IOBLUETOOTH 46 /* Bluetooth */ |
612 | #define DBG_IOFIREWIRE 47 /* FireWire */ |
613 | #define DBG_IOINFINIBAND 48 /* Infiniband */ |
614 | #define DBG_IOCPUPM 49 /* CPU Power Management */ |
615 | #define DBG_IOGRAPHICS 50 /* Graphics */ |
616 | #define DBG_HIBERNATE 51 /* hibernation related events */ |
617 | #define DBG_IOTHUNDERBOLT 52 /* Thunderbolt */ |
618 | #define DBG_BOOTER 53 /* booter related events */ |
619 | #define DBG_IOAUDIO2 54 /* Audio (extended) */ |
620 | #define DBG_IOAFK 55 /* AppleFirmwareKit */ |
621 | |
622 | #define DBG_IOSURFACEPA 64 /* IOSurface page mappings */ |
623 | #define DBG_IOMDPA 65 /* IOMemoryDescriptor page mappings */ |
624 | #define DBG_IODARTPA 66 /* DART page mappings */ |
625 | /* **** 67-79 reserved for physical address mapping information **** */ |
626 | |
627 | /* Backwards compatibility */ |
628 | #define DBG_IOPOINTING DBG_IOHID /* OBSOLETE: Use DBG_IOHID instead */ |
629 | #define DBG_IODISK DBG_IOSTORAGE /* OBSOLETE: Use DBG_IOSTORAGE instead */ |
630 | |
631 | /* **** The Kernel Debug Sub Classes for Device Drivers (DBG_DRIVERS) **** */ |
632 | #define DBG_DRVSTORAGE 1 /* Storage layers */ |
633 | #define DBG_DRVNETWORK 2 /* Network layers */ |
634 | #define DBG_DRVKEYBOARD 3 /* Keyboard */ |
635 | #define DBG_DRVHID 4 /* HID Devices */ |
636 | #define DBG_DRVAUDIO 5 /* Audio */ |
637 | #define DBG_DRVSERIAL 7 /* Serial */ |
638 | #define DBG_DRVSAM 8 /* SCSI Architecture Model layers */ |
639 | #define DBG_DRVPARALLELATA 9 /* Parallel ATA */ |
640 | #define DBG_DRVPARALLELSCSI 10 /* Parallel SCSI */ |
641 | #define DBG_DRVSATA 11 /* Serial ATA */ |
642 | #define DBG_DRVSAS 12 /* SAS */ |
643 | #define DBG_DRVFIBRECHANNEL 13 /* FiberChannel */ |
644 | #define DBG_DRVUSB 14 /* USB */ |
645 | #define DBG_DRVBLUETOOTH 15 /* Bluetooth */ |
646 | #define DBG_DRVFIREWIRE 16 /* FireWire */ |
647 | #define DBG_DRVINFINIBAND 17 /* Infiniband */ |
648 | #define DBG_DRVGRAPHICS 18 /* Graphics */ |
649 | #define DBG_DRVSD 19 /* Secure Digital */ |
650 | #define DBG_DRVNAND 20 /* NAND drivers and layers */ |
651 | #define DBG_SSD 21 /* SSD */ |
652 | #define DBG_DRVSPI 22 /* SPI */ |
653 | #define DBG_DRVWLAN_802_11 23 /* WLAN 802.11 */ |
654 | #define DBG_DRVSSM 24 /* System State Manager(AppleSSM) */ |
655 | #define DBG_DRVSMC 25 /* System Management Controller */ |
656 | #define DBG_DRVMACEFIMANAGER 26 /* Mac EFI Manager */ |
657 | #define DBG_DRVANE 27 /* Apple Neural Engine */ |
658 | #define DBG_DRVETHERNET 28 /* Ethernet */ |
659 | #define DBG_DRVMCC 29 /* Memory Cache Controller */ |
660 | #define DBG_DRVACCESSORY 30 /* Accessories */ |
661 | #define DBG_SOCDIAGS 31 /* SoC Diagnostics */ |
662 | #define DBG_DRVVIRTIO 32 /* Hypervisor VirtIO */ |
663 | #define DBG_DRVCELLULAR 33 /* Cellular */ |
664 | #define DBG_DRVSPMI 34 /* System Power Management Interface */ |
665 | |
666 | /* Backwards compatibility */ |
667 | #define DBG_DRVPOINTING DBG_DRVHID /* OBSOLETE: Use DBG_DRVHID instead */ |
668 | #define DBG_DRVDISK DBG_DRVSTORAGE /* OBSOLETE: Use DBG_DRVSTORAGE instead */ |
669 | |
670 | /* **** The Kernel Debug Sub Classes for the DLIL Layer (DBG_DLIL) **** */ |
671 | #define DBG_DLIL_STATIC 1 /* Static DLIL code */ |
672 | #define DBG_DLIL_PR_MOD 2 /* DLIL Protocol Module */ |
673 | #define DBG_DLIL_IF_MOD 3 /* DLIL Interface Module */ |
674 | #define DBG_DLIL_PR_FLT 4 /* DLIL Protocol Filter */ |
675 | #define DBG_DLIL_IF_FLT 5 /* DLIL Interface FIlter */ |
676 | |
677 | /* The Kernel Debug Sub Classes for File System (DBG_FSYSTEM) */ |
678 | #define DBG_FSRW 0x1 /* reads and writes to the filesystem */ |
679 | #define DBG_DKRW 0x2 /* reads and writes to the disk */ |
680 | #define DBG_FSVN 0x3 /* vnode operations (inc. locking/unlocking) */ |
681 | #define DBG_FSLOOOKUP 0x4 /* namei and other lookup-related operations */ |
682 | #define DBG_JOURNAL 0x5 /* journaling operations */ |
683 | #define DBG_IOCTL 0x6 /* ioctl to the disk */ |
684 | #define DBG_BOOTCACHE 0x7 /* bootcache operations */ |
685 | #define DBG_HFS 0x8 /* HFS-specific events; see the hfs project */ |
686 | #define DBG_APFS 0x9 /* APFS-specific events; see the apfs project */ |
687 | #define DBG_SMB 0xA /* SMB-specific events; see the smb project */ |
688 | #define DBG_MOUNT 0xB /* Mounting/unmounting operations */ |
689 | #define DBG_EXFAT 0xE /* ExFAT-specific events; see the exfat project */ |
690 | #define DBG_MSDOS 0xF /* FAT-specific events; see the msdosfs project */ |
691 | #define DBG_ACFS 0x10 /* Xsan-specific events; see the XsanFS project */ |
692 | #define DBG_THROTTLE 0x11 /* I/O Throttling events */ |
693 | #define DBG_DECMP 0x12 /* Decmpfs-specific events */ |
694 | #define DBG_VFS 0x13 /* VFS layer events */ |
695 | #define DBG_LIVEFS 0x14 /* LiveFS events; see the FSKit project */ |
696 | #define DBG_NFS 0x15 /* NFS-specific events; see the nfs project */ |
697 | #define DBG_CONTENT_PROT 0xCF /* Content Protection Events: see bsd/sys/cprotect.h */ |
698 | |
699 | /* |
700 | * For Kernel Debug Sub Class DBG_HFS, state bits for hfs_update event |
701 | */ |
702 | #define DBG_HFS_UPDATE_ACCTIME 0x01 |
703 | #define DBG_HFS_UPDATE_MODTIME 0x02 |
704 | #define DBG_HFS_UPDATE_CHGTIME 0x04 |
705 | #define DBG_HFS_UPDATE_MODIFIED 0x08 |
706 | #define DBG_HFS_UPDATE_FORCE 0x10 |
707 | #define DBG_HFS_UPDATE_DATEADDED 0x20 |
708 | #define DBG_HFS_UPDATE_MINOR 0x40 |
709 | #define DBG_HFS_UPDATE_SKIPPED 0x80 |
710 | |
711 | /* |
712 | * Codes for Kernel Debug Sub Class DBG_VFS |
713 | */ |
714 | #define DBG_VFS_IO_COMPRESSION_STATS 0x1000 |
715 | |
716 | /* The Kernel Debug Sub Classes for BSD */ |
717 | #define DBG_BSD_PROC 0x01 /* process/signals related */ |
718 | #define DBG_BSD_MEMSTAT 0x02 /* memorystatus / jetsam operations */ |
719 | #define DBG_BSD_KEVENT 0x03 /* kqueue / kevent related */ |
720 | #define DBG_BSD_EXCP_SC 0x0C /* System Calls */ |
721 | #define DBG_BSD_AIO 0x0D /* aio (POSIX async IO) */ |
722 | #define DBG_BSD_SC_EXTENDED_INFO 0x0E /* System Calls, extended info */ |
723 | #define DBG_BSD_SC_EXTENDED_INFO2 0x0F /* System Calls, extended info */ |
724 | #define DBG_BSD_KDEBUG_TEST 0xFF /* for testing kdebug */ |
725 | |
726 | /* The Codes for BSD subcode class DBG_BSD_PROC */ |
727 | #define BSD_PROC_EXIT 1 /* process exit */ |
728 | #define BSD_PROC_FRCEXIT 2 /* Kernel force termination */ |
729 | #define BSD_PROC_EXEC 3 /* process spawn / exec */ |
730 | #define BSD_PROC_EXITREASON_CREATE 4 /* exit reason creation */ |
731 | #define BSD_PROC_EXITREASON_COMMIT 5 /* exit reason commited to a proc */ |
732 | |
733 | /* Codes for BSD subcode class DBG_BSD_MEMSTAT */ |
734 | #define BSD_MEMSTAT_SCAN 1 /* memorystatus thread awake */ |
735 | #define BSD_MEMSTAT_JETSAM 2 /* LRU jetsam */ |
736 | #define BSD_MEMSTAT_JETSAM_HIWAT 3 /* highwater jetsam */ |
737 | #define BSD_MEMSTAT_FREEZE 4 /* freeze process */ |
738 | #define BSD_MEMSTAT_FREEZE_SCAN 5 /* select a process to freeze and freeze it */ |
739 | #define BSD_MEMSTAT_UPDATE 6 /* priority update */ |
740 | #define BSD_MEMSTAT_IDLE_DEMOTE 7 /* idle demotion fired */ |
741 | #define BSD_MEMSTAT_CLEAR_ERRORS 8 /* reset termination error state */ |
742 | #define BSD_MEMSTAT_DIRTY_TRACK 9 /* track the process state */ |
743 | #define BSD_MEMSTAT_DIRTY_SET 10 /* set the process state */ |
744 | #define BSD_MEMSTAT_DIRTY_CLEAR 11 /* clear the process state */ |
745 | #ifdef PRIVATE |
746 | #define BSD_MEMSTAT_GRP_SET_PROP 12 /* set group properties */ |
747 | #define BSD_MEMSTAT_DO_KILL 13 /* memorystatus kills */ |
748 | #define BSD_MEMSTAT_CHANGE_PRIORITY 14 /* priority changed */ |
749 | #endif /* PRIVATE */ |
750 | #define BSD_MEMSTAT_FAST_JETSAM 15 /* Aggressive jetsam ("clear-the-deck") */ |
751 | #define BSD_MEMSTAT_COMPACTOR_RUN 16 /* run VM compactor after process kill */ |
752 | #define BSD_MEMSTAT_FREEZE_DISABLE 17 /* disable freeze and kill frozen processes */ |
753 | #define BSD_MEMSTAT_RELAUNCH_FLAGS 18 /* flags representing jetsam behavior; based on launchd data */ |
754 | |
755 | /* Codes for BSD subcode class DBG_BSD_KEVENT */ |
756 | #define BSD_KEVENT_KQ_PROCESS_BEGIN 1 |
757 | #define BSD_KEVENT_KQ_PROCESS_END 2 |
758 | #define BSD_KEVENT_KQWQ_PROCESS_BEGIN 3 |
759 | #define BSD_KEVENT_KQWQ_PROCESS_END 4 |
760 | #define BSD_KEVENT_KQWQ_BIND 5 |
761 | #define BSD_KEVENT_KQWQ_UNBIND 6 |
762 | #define BSD_KEVENT_KQWQ_THREQUEST 7 |
763 | #define BSD_KEVENT_KQWL_PROCESS_BEGIN 8 |
764 | #define BSD_KEVENT_KQWL_PROCESS_END 9 |
765 | #define BSD_KEVENT_KQWL_THREQUEST 10 |
766 | #define BSD_KEVENT_KQWL_THADJUST 11 |
767 | #define BSD_KEVENT_KQ_REGISTER 12 |
768 | #define BSD_KEVENT_KQWQ_REGISTER 13 |
769 | #define BSD_KEVENT_KQWL_REGISTER 14 |
770 | #define BSD_KEVENT_KNOTE_ACTIVATE 15 |
771 | #define BSD_KEVENT_KQ_PROCESS 16 |
772 | #define BSD_KEVENT_KQWQ_PROCESS 17 |
773 | #define BSD_KEVENT_KQWL_PROCESS 18 |
774 | #define BSD_KEVENT_KQWL_BIND 19 |
775 | #define BSD_KEVENT_KQWL_UNBIND 20 |
776 | #define BSD_KEVENT_KNOTE_ENABLE 21 |
777 | #define BSD_KEVENT_KNOTE_VANISHED 22 |
778 | |
779 | /* The Kernel Debug Sub Classes for DBG_TRACE */ |
780 | #define DBG_TRACE_DATA 0 |
781 | #define DBG_TRACE_STRING 1 |
782 | #define DBG_TRACE_INFO 2 |
783 | |
784 | /* The Kernel Debug events: */ |
785 | #define TRACE_DATA_NEWTHREAD (TRACEDBG_CODE(DBG_TRACE_DATA, 1)) |
786 | #define TRACE_DATA_EXEC (TRACEDBG_CODE(DBG_TRACE_DATA, 2)) |
787 | #define TRACE_DATA_THREAD_TERMINATE (TRACEDBG_CODE(DBG_TRACE_DATA, 3)) |
788 | #define TRACE_DATA_THREAD_TERMINATE_PID (TRACEDBG_CODE(DBG_TRACE_DATA, 4)) |
789 | #define TRACE_STRING_GLOBAL (TRACEDBG_CODE(DBG_TRACE_STRING, 0)) |
790 | #define TRACE_STRING_NEWTHREAD (TRACEDBG_CODE(DBG_TRACE_STRING, 1)) |
791 | #define TRACE_STRING_EXEC (TRACEDBG_CODE(DBG_TRACE_STRING, 2)) |
792 | #define TRACE_STRING_PROC_EXIT (TRACEDBG_CODE(DBG_TRACE_STRING, 3)) |
793 | #define TRACE_STRING_THREADNAME (TRACEDBG_CODE(DBG_TRACE_STRING, 4)) |
794 | #define TRACE_STRING_THREADNAME_PREV (TRACEDBG_CODE(DBG_TRACE_STRING, 5)) |
795 | #define TRACE_PANIC (TRACEDBG_CODE(DBG_TRACE_INFO, 0)) |
796 | #define TRACE_TIMESTAMPS (TRACEDBG_CODE(DBG_TRACE_INFO, 1)) |
797 | #define TRACE_LOST_EVENTS (TRACEDBG_CODE(DBG_TRACE_INFO, 2)) |
798 | #define TRACE_WRITING_EVENTS (TRACEDBG_CODE(DBG_TRACE_INFO, 3)) |
799 | #define TRACE_INFO_STRING (TRACEDBG_CODE(DBG_TRACE_INFO, 4)) |
800 | #define TRACE_RETROGRADE_EVENTS (TRACEDBG_CODE(DBG_TRACE_INFO, 5)) |
801 | #define TRACE_PAST_EVENTS (TRACEDBG_CODE(DBG_TRACE_INFO, 6)) |
802 | |
803 | /* The Kernel Debug Sub Classes for DBG_CORESTORAGE */ |
804 | #define DBG_CS_IO 0 |
805 | |
806 | /* The Kernel Debug Sub Classes for DBG_SECURITY */ |
807 | #define DBG_SEC_KERNEL 0 /* raw entropy collected by the kernel */ |
808 | #define DBG_SEC_SANDBOX 1 |
809 | |
810 | /* Sub-class codes for CoreGraphics (DBG_CG) are defined in its component. */ |
811 | |
812 | /* The Kernel Debug Sub Classes for DBG_MONOTONIC */ |
813 | #define DBG_MT_INSTRS_CYCLES 1 |
814 | #define DBG_MT_DEBUG 2 |
815 | #define DBG_MT_RESOURCES_PROC_EXIT 3 |
816 | #define DBG_MT_RESOURCES_THR_EXIT 4 |
817 | #define DBG_MT_INSTRS_CYCLES_ON_CPU 5 |
818 | #define DBG_MT_TMPTH 0xfe |
819 | #define DBG_MT_TMPCPU 0xff |
820 | |
821 | /* Kernel Debug events for the DBG_MT_RESOURCES_PROC_EXIT subclass */ |
822 | #define DBG_MT_INSTRS_CYCLES_PROC_EXIT MTDBG_RESOURCES_ON_PROC_EXIT(0) |
823 | #define DBG_MT_P_INSTRS_CYCLES_PROC_EXIT MTDBG_RESOURCES_ON_PROC_EXIT(1) |
824 | |
825 | /* Kernel Debug events for the DBG_MT_RESOURCES_THR_EXIT subclass */ |
826 | #define DBG_MT_INSTRS_CYCLES_THR_EXIT MTDBG_RESOURCES_ON_THR_EXIT(0) |
827 | #define DBG_MT_P_INSTRS_CYCLES_THR_EXIT MTDBG_RESOURCES_ON_THR_EXIT(1) |
828 | |
829 | /* The Kernel Debug Sub Classes for DBG_MISC */ |
830 | #define DBG_MISC_COREBRIGHTNESS 0x01 |
831 | #define DBG_MISC_VIDEOENG 0x02 |
832 | #define DBG_EVENT 0x10 |
833 | #define DBG_MISC_INSTRUMENTS 0x11 |
834 | #define DBG_MISC_INSTRUMENTSBT 0x12 |
835 | #define DBG_MISC_RUNLOOP_DETAILS 0x13 |
836 | #define DBG_MISC_RUNLOOP_BUSY 0x14 |
837 | #define DBG_MISC_LAYOUT 0x1a |
838 | #define DBG_BUFFER 0x20 |
839 | |
840 | /* The Kernel Debug Sub Classes for DBG_DYLD */ |
841 | #define DBG_DYLD_UUID (5) |
842 | |
843 | /* Kernel Debug codes for the DBG_DYLD_UUID subclass */ |
844 | #define DBG_DYLD_UUID_MAP_A (0) |
845 | #define DBG_DYLD_UUID_MAP_B (1) |
846 | #define DBG_DYLD_UUID_MAP_32_A (2) |
847 | #define DBG_DYLD_UUID_MAP_32_B (3) |
848 | #define DBG_DYLD_UUID_MAP_32_C (4) |
849 | #define DBG_DYLD_UUID_UNMAP_A (5) |
850 | #define DBG_DYLD_UUID_UNMAP_B (6) |
851 | #define DBG_DYLD_UUID_UNMAP_32_A (7) |
852 | #define DBG_DYLD_UUID_UNMAP_32_B (8) |
853 | #define DBG_DYLD_UUID_UNMAP_32_C (9) |
854 | #define DBG_DYLD_UUID_SHARED_CACHE_A (10) |
855 | #define DBG_DYLD_UUID_SHARED_CACHE_B (11) |
856 | #define DBG_DYLD_UUID_SHARED_CACHE_32_A (12) |
857 | #define DBG_DYLD_UUID_SHARED_CACHE_32_B (13) |
858 | #define DBG_DYLD_UUID_SHARED_CACHE_32_C (14) |
859 | #define DBG_DYLD_AOT_UUID_MAP_A (15) |
860 | #define DBG_DYLD_AOT_UUID_MAP_B (16) |
861 | |
862 | /* The Kernel Debug modifiers for the DBG_DKRW sub class */ |
863 | #define DKIO_DONE 0x01 |
864 | #define DKIO_READ 0x02 |
865 | #define DKIO_ASYNC 0x04 |
866 | #define DKIO_META 0x08 |
867 | #define DKIO_PAGING 0x10 |
868 | #define DKIO_THROTTLE 0x20 /* Deprecated, still provided so fs_usage doesn't break */ |
869 | #define DKIO_PASSIVE 0x40 |
870 | #define DKIO_NOCACHE 0x80 |
871 | #define DKIO_TIER_MASK 0xF00 |
872 | #define DKIO_TIER_SHIFT 8 |
873 | #define DKIO_TIER_UPGRADE 0x1000 |
874 | |
875 | /* Kernel Debug Sub Classes for Applications (DBG_APPS) */ |
876 | #define DBG_APP_LOGINWINDOW 0x03 |
877 | #define DBG_APP_AUDIO 0x04 |
878 | #define DBG_APP_SYSTEMUI 0x05 |
879 | #define DBG_APP_SIGNPOST 0x0A |
880 | #define DBG_APP_TAL 0x0B |
881 | #define DBG_APP_APPKIT 0x0C |
882 | #define DBG_APP_UIKIT 0x0D |
883 | #define DBG_APP_DFR 0x0E |
884 | #define DBG_APP_LAYOUT 0x0F |
885 | #define DBG_APP_COREDATA 0x10 |
886 | #define DBG_APP_RUNLOOP_BASIC 0x11 |
887 | #define DBG_APP_RUNLOOP_ADVANCED 0x12 |
888 | #define DBG_APP_SAMBA 0x80 |
889 | #define DBG_APP_EOSSUPPORT 0x81 |
890 | #define DBG_APP_MACEFIMANAGER 0x82 |
891 | #define DBG_APP_ENTERPRISE 0x83 |
892 | |
893 | /* Kernel Debug codes for Throttling (DBG_THROTTLE) */ |
894 | #define OPEN_THROTTLE_WINDOW 0x1 |
895 | #define PROCESS_THROTTLED 0x2 |
896 | #define IO_THROTTLE_DISABLE 0x3 |
897 | #define IO_TIER_UPL_MISMATCH 0x4 |
898 | |
899 | /* Subclasses for MACH Importance Policies (DBG_IMPORTANCE) */ |
900 | /* TODO: Split up boost and task policy? */ |
901 | #define IMP_ASSERTION 0x10 /* Task takes/drops a boost assertion */ |
902 | #define IMP_BOOST 0x11 /* Task boost level changed */ |
903 | #define IMP_MSG 0x12 /* boosting message sent by donating task on donating port */ |
904 | #define IMP_WATCHPORT 0x13 /* port marked as watchport, and boost was transferred to the watched task */ |
905 | #define IMP_TASK_SUPPRESSION 0x17 /* Task changed suppression behaviors */ |
906 | #define IMP_TASK_APPTYPE 0x18 /* Task launched with apptype */ |
907 | #define IMP_UPDATE 0x19 /* Requested -> effective calculation */ |
908 | #define IMP_USYNCH_QOS_OVERRIDE 0x1A /* Userspace synchronization applied QoS override to resource owning thread */ |
909 | #define IMP_DONOR_CHANGE 0x1B /* The iit_donor bit changed */ |
910 | #define IMP_MAIN_THREAD_QOS 0x1C /* The task's main thread QoS was set */ |
911 | #define IMP_SYNC_IPC_QOS 0x1D /* Sync IPC QOS override */ |
912 | /* DBG_IMPORTANCE subclasses 0x20 - 0x40 are reserved for task policy flavors */ |
913 | |
914 | /* thread and task attributes */ |
915 | #define IMP_TASK_POLICY_DARWIN_BG 0x21 |
916 | #define IMP_TASK_POLICY_IOPOL 0x22 |
917 | #define IMP_TASK_POLICY_IO 0x23 |
918 | #define IMP_TASK_POLICY_PASSIVE_IO 0x24 |
919 | |
920 | /* task only attributes */ |
921 | #define IMP_TASK_POLICY_DARWIN_BG_IOPOL 0x27 |
922 | /* unused, was IMP_TASK_POLICY_TAL 0x28 */ |
923 | #define IMP_TASK_POLICY_BOOST 0x29 |
924 | #define IMP_TASK_POLICY_ROLE 0x2A |
925 | /* unused 0x2B */ |
926 | #define IMP_TASK_POLICY_TERMINATED 0x2C |
927 | #define IMP_TASK_POLICY_NEW_SOCKETS_BG 0x2D |
928 | #define IMP_TASK_POLICY_SUP_ACTIVE 0x2E |
929 | #define IMP_TASK_POLICY_LATENCY_QOS 0x2F |
930 | #define IMP_TASK_POLICY_THROUGH_QOS 0x30 |
931 | #define IMP_TASK_POLICY_WATCHERS_BG 0x31 |
932 | |
933 | #define IMP_TASK_POLICY_SFI_MANAGED 0x34 |
934 | #define IMP_TASK_POLICY_ALL_SOCKETS_BG 0x37 |
935 | |
936 | #define IMP_TASK_POLICY_BASE_LATENCY_AND_THROUGHPUT_QOS 0x39 /* latency as value1, throughput as value2 */ |
937 | #define IMP_TASK_POLICY_OVERRIDE_LATENCY_AND_THROUGHPUT_QOS 0x3A /* latency as value1, throughput as value2 */ |
938 | |
939 | /* thread only attributes */ |
940 | #define IMP_TASK_POLICY_PIDBIND_BG 0x32 |
941 | /* unused 0x33 */ |
942 | /* reserved 0x35 */ |
943 | #define IMP_TASK_POLICY_QOS_OVERRIDE 0x36 |
944 | #define IMP_TASK_POLICY_QOS_AND_RELPRIO 0x38 /* QoS as value1, relative priority as value2 */ |
945 | #define IMP_TASK_POLICY_QOS_WORKQ_OVERRIDE 0x3B |
946 | #define IMP_TASK_POLICY_QOS_PROMOTE 0x3C |
947 | #define IMP_TASK_POLICY_QOS_KEVENT_OVERRIDE 0x3D |
948 | #define IMP_TASK_POLICY_QOS_IPC_OVERRIDE IMP_TASK_POLICY_QOS_KEVENT_OVERRIDE /* legacy name */ |
949 | #define IMP_TASK_POLICY_QOS_SERVICER_OVERRIDE 0x3E |
950 | #define IMP_TASK_POLICY_IOTIER_KEVENT_OVERRIDE 0x3F |
951 | #define IMP_TASK_POLICY_WI_DRIVEN 0x40 |
952 | |
953 | /* Codes for IMP_ASSERTION */ |
954 | #define IMP_HOLD 0x2 /* Task holds a boost assertion */ |
955 | #define IMP_DROP 0x4 /* Task drops a boost assertion */ |
956 | #define IMP_EXTERN 0x8 /* boost assertion moved from kernel to userspace responsibility (externalized) */ |
957 | |
958 | /* Codes for IMP_BOOST */ |
959 | #define IMP_BOOSTED 0x1 |
960 | #define IMP_UNBOOSTED 0x2 /* Task drops a boost assertion */ |
961 | |
962 | /* Codes for IMP_MSG */ |
963 | #define IMP_MSG_SEND 0x1 /* boosting message sent by donating task on donating port */ |
964 | #define IMP_MSG_DELV 0x2 /* boosting message delivered to task */ |
965 | |
966 | /* Codes for IMP_UPDATE */ |
967 | #define IMP_UPDATE_TASK_CREATE 0x1 |
968 | |
969 | /* Codes for IMP_USYNCH_QOS_OVERRIDE */ |
970 | #define IMP_USYNCH_ADD_OVERRIDE 0x0 /* add override for a contended resource */ |
971 | #define IMP_USYNCH_REMOVE_OVERRIDE 0x1 /* remove override for a contended resource */ |
972 | |
973 | /* Codes for IMP_DONOR_CHANGE */ |
974 | #define IMP_DONOR_UPDATE_LIVE_DONOR_STATE 0x0 |
975 | #define IMP_DONOR_INIT_DONOR_STATE 0x1 |
976 | |
977 | /* Code for IMP_SYNC_IPC_QOS */ |
978 | #define IMP_SYNC_IPC_QOS_APPLIED 0x0 |
979 | #define IMP_SYNC_IPC_QOS_REMOVED 0x1 |
980 | #define IMP_SYNC_IPC_QOS_OVERFLOW 0x2 |
981 | #define IMP_SYNC_IPC_QOS_UNDERFLOW 0x3 |
982 | |
983 | /* Subclasses for Turnstiles (DBG_TURNSTILE) */ |
984 | #define TURNSTILE_HEAP_OPERATIONS 0x10 |
985 | #define TURNSTILE_PRIORITY_OPERATIONS 0x20 |
986 | #define TURNSTILE_FREELIST_OPERATIONS 0x30 |
987 | |
988 | /* Codes for TURNSTILE_HEAP_OPERATIONS */ |
989 | #define THREAD_ADDED_TO_TURNSTILE_WAITQ 0x1 |
990 | #define THREAD_REMOVED_FROM_TURNSTILE_WAITQ 0x2 |
991 | #define THREAD_MOVED_IN_TURNSTILE_WAITQ 0x3 |
992 | #define TURNSTILE_ADDED_TO_TURNSTILE_HEAP 0x4 |
993 | #define TURNSTILE_REMOVED_FROM_TURNSTILE_HEAP 0x5 |
994 | #define TURNSTILE_MOVED_IN_TURNSTILE_HEAP 0x6 |
995 | #define TURNSTILE_ADDED_TO_THREAD_HEAP 0x7 |
996 | #define TURNSTILE_REMOVED_FROM_THREAD_HEAP 0x8 |
997 | #define TURNSTILE_MOVED_IN_THREAD_HEAP 0x9 |
998 | #define TURNSTILE_UPDATE_STOPPED_BY_LIMIT 0xa |
999 | #define THREAD_NOT_WAITING_ON_TURNSTILE 0xb |
1000 | |
1001 | /* Codes for TURNSTILE_PRIORITY_OPERATIONS */ |
1002 | #define TURNSTILE_PRIORITY_CHANGE 0x1 |
1003 | #define THREAD_USER_PROMOTION_CHANGE 0x2 |
1004 | |
1005 | /* Codes for TURNSTILE_FREELIST_OPERATIONS */ |
1006 | #define TURNSTILE_PREPARE 0x1 |
1007 | #define TURNSTILE_COMPLETE 0x2 |
1008 | |
1009 | /* Subclasses for MACH Bank Voucher Attribute Manager (DBG_BANK) */ |
1010 | #define BANK_ACCOUNT_INFO 0x10 /* Trace points related to bank account struct */ |
1011 | #define BANK_TASK_INFO 0x11 /* Trace points related to bank task struct */ |
1012 | |
1013 | /* Subclasses for MACH ATM Voucher Attribute Manager (ATM) */ |
1014 | #define ATM_SUBAID_INFO 0x10 |
1015 | #define ATM_GETVALUE_INFO 0x20 |
1016 | #define ATM_UNREGISTER_INFO 0x30 |
1017 | |
1018 | /* Codes for BANK_ACCOUNT_INFO */ |
1019 | #define BANK_SETTLE_CPU_TIME 0x1 /* Bank ledger(chit) rolled up to tasks. */ |
1020 | #define BANK_SECURE_ORIGINATOR_CHANGED 0x2 /* Secure Originator changed. */ |
1021 | #define BANK_SETTLE_ENERGY 0x3 /* Bank ledger(energy field) rolled up to tasks. */ |
1022 | |
1023 | /* Codes for ATM_SUBAID_INFO */ |
1024 | #define ATM_MIN_CALLED 0x1 |
1025 | #define ATM_LINK_LIST_TRIM 0x2 |
1026 | |
1027 | /* Codes for ATM_GETVALUE_INFO */ |
1028 | #define ATM_VALUE_REPLACED 0x1 |
1029 | #define ATM_VALUE_ADDED 0x2 |
1030 | |
1031 | /* Codes for ATM_UNREGISTER_INFO */ |
1032 | #define ATM_VALUE_UNREGISTERED 0x1 |
1033 | #define ATM_VALUE_DIFF_MAILBOX 0x2 |
1034 | |
1035 | /* Kernel Debug Sub Classes for daemons (DBG_DAEMON) */ |
1036 | #define DBG_DAEMON_COREDUET 0x1 |
1037 | #define DBG_DAEMON_POWERD 0x2 |
1038 | |
1039 | /* Subclasses for the user space allocator */ |
1040 | #define DBG_UMALLOC_EXTERNAL 0x1 |
1041 | #define DBG_UMALLOC_INTERNAL 0x2 |
1042 | |
1043 | #pragma mark - subsystem event ID macros |
1044 | |
1045 | #define KDBG_MIGCODE(msgid) (((unsigned)DBG_MIG << KDBG_CLASS_OFFSET) | \ |
1046 | ((unsigned)((msgid) & 0x3fffff) << KDBG_CODE_OFFSET)) |
1047 | |
1048 | #define MACHDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_MACH, SubClass, code) |
1049 | #define NETDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_NETWORK, SubClass, code) |
1050 | #define FSDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_FSYSTEM, SubClass, code) |
1051 | #define BSDDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_BSD, SubClass, code) |
1052 | #define IOKDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_IOKIT, SubClass, code) |
1053 | #define DRVDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_DRIVERS, SubClass, code) |
1054 | #define TRACEDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_TRACE, SubClass, code) |
1055 | #define SILICONDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_SILICON, SubClass, code) |
1056 | #define MISCDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_MISC, SubClass, code) |
1057 | #define DLILDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_DLIL, SubClass, code) |
1058 | #define SECURITYDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_SECURITY, SubClass, code) |
1059 | #define DYLDDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_DYLD, SubClass, code) |
1060 | #define QTDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_QT, SubClass, code) |
1061 | #define APPSDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_APPS, SubClass, code) |
1062 | #define ARIADNEDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_ARIADNE, SubClass, code) |
1063 | #define DAEMONDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_DAEMON, SubClass, code) |
1064 | #define CPUPM_CODE(code) IOKDBG_CODE(DBG_IOCPUPM, code) |
1065 | #define MTDBG_CODE(SubClass, code) KDBG_EVENTID(DBG_MONOTONIC, SubClass, code) |
1066 | #define MTDBG_RESOURCES_ON_PROC_EXIT(code) MTDBG_CODE(DBG_MT_RESOURCES_PROC_EXIT, code) |
1067 | #define MTDBG_RESOURCES_ON_THR_EXIT(code) MTDBG_CODE(DBG_MT_RESOURCES_THR_EXIT, code) |
1068 | |
1069 | #define KMEM_ALLOC_CODE MACHDBG_CODE(DBG_MACH_LEAKS, 0) |
1070 | #define KMEM_ALLOC_CODE_2 MACHDBG_CODE(DBG_MACH_LEAKS, 1) |
1071 | #define KMEM_FREE_CODE MACHDBG_CODE(DBG_MACH_LEAKS, 2) |
1072 | #define KMEM_FREE_CODE_2 MACHDBG_CODE(DBG_MACH_LEAKS, 3) |
1073 | #define ZALLOC_CODE MACHDBG_CODE(DBG_MACH_LEAKS, 4) |
1074 | #define ZALLOC_CODE_2 MACHDBG_CODE(DBG_MACH_LEAKS, 5) |
1075 | #define ZFREE_CODE MACHDBG_CODE(DBG_MACH_LEAKS, 6) |
1076 | #define ZFREE_CODE_2 MACHDBG_CODE(DBG_MACH_LEAKS, 7) |
1077 | |
1078 | #define MEMSTAT_CODE(code) BSDDBG_CODE(DBG_BSD_MEMSTAT, code) |
1079 | |
1080 | #define VM_RECLAIM_CODE(code) MACHDBG_CODE(DBG_MACH_VM_RECLAIM, code) |
1081 | |
1082 | #define PMAP_CODE(code) MACHDBG_CODE(DBG_MACH_PMAP, code) |
1083 | |
1084 | #define IMPORTANCE_CODE(SubClass, code) KDBG_EVENTID(DBG_IMPORTANCE, (SubClass), (code)) |
1085 | #define BANK_CODE(SubClass, code) KDBG_EVENTID(DBG_BANK, (SubClass), (code)) |
1086 | #define ATM_CODE(SubClass, code) KDBG_EVENTID(DBG_ATM, (SubClass), (code)) |
1087 | #define TURNSTILE_CODE(SubClass, code) KDBG_EVENTID(DBG_TURNSTILE, (SubClass), (code)) |
1088 | |
1089 | // Kernel Debug Macros for specific daemons |
1090 | #define COREDUETDBG_CODE(code) DAEMONDBG_CODE(DBG_DAEMON_COREDUET, code) |
1091 | #define POWERDDBG_CODE(code) DAEMONDBG_CODE(DBG_DAEMON_POWERD, code) |
1092 | |
1093 | // VFS lookup events |
1094 | #define VFS_LOOKUP (FSDBG_CODE(DBG_FSRW,36)) |
1095 | #define VFS_LOOKUP_DONE (FSDBG_CODE(DBG_FSRW,39)) |
1096 | |
1097 | // Deprecated macro using legacy naming convention. |
1098 | #define KDBG_CODE(Class, SubClass, Code) KDBG_EVENTID(Class, SubClass, Code) |
1099 | |
1100 | /* Kernel trace events associated with timers and timer queues */ |
1101 | #define DECR_TRAP_LATENCY MACHDBG_CODE(DBG_MACH_EXCP_DECI, 0) |
1102 | #define DECR_SET_DEADLINE MACHDBG_CODE(DBG_MACH_EXCP_DECI, 1) |
1103 | #define DECR_TIMER_CALLOUT MACHDBG_CODE(DBG_MACH_EXCP_DECI, 2) |
1104 | #define DECR_PM_DEADLINE MACHDBG_CODE(DBG_MACH_EXCP_DECI, 3) |
1105 | #define DECR_TIMER_MIGRATE MACHDBG_CODE(DBG_MACH_EXCP_DECI, 4) |
1106 | #if defined(i386) || defined(x86_64) |
1107 | #define DECR_RDHPET MACHDBG_CODE(DBG_MACH_EXCP_DECI, 5) |
1108 | #define DECR_SET_TSC_DEADLINE MACHDBG_CODE(DBG_MACH_EXCP_DECI, 6) |
1109 | #define DECR_SET_APIC_DEADLINE MACHDBG_CODE(DBG_MACH_EXCP_DECI, 16) |
1110 | #endif |
1111 | #define DECR_TIMER_ENTER MACHDBG_CODE(DBG_MACH_EXCP_DECI, 7) |
1112 | #define DECR_TIMER_CANCEL MACHDBG_CODE(DBG_MACH_EXCP_DECI, 8) |
1113 | #define DECR_TIMER_QUEUE MACHDBG_CODE(DBG_MACH_EXCP_DECI, 9) |
1114 | #define DECR_TIMER_EXPIRE MACHDBG_CODE(DBG_MACH_EXCP_DECI,10) |
1115 | #define DECR_TIMER_ASYNC_DEQ MACHDBG_CODE(DBG_MACH_EXCP_DECI,11) |
1116 | #define DECR_TIMER_UPDATE MACHDBG_CODE(DBG_MACH_EXCP_DECI,12) |
1117 | #define DECR_TIMER_ESCALATE MACHDBG_CODE(DBG_MACH_EXCP_DECI,13) |
1118 | #define DECR_TIMER_OVERDUE MACHDBG_CODE(DBG_MACH_EXCP_DECI,14) |
1119 | #define DECR_TIMER_RESCAN MACHDBG_CODE(DBG_MACH_EXCP_DECI,15) |
1120 | #define DECR_TIMER_PAUSE MACHDBG_CODE(DBG_MACH_EXCP_DECI,17) |
1121 | #define DECR_TIMER_POSTPONE MACHDBG_CODE(DBG_MACH_EXCP_DECI,18) |
1122 | |
1123 | #endif // __APPLE_API_UNSTABLE |
1124 | |
1125 | __END_DECLS |
1126 | |
1127 | #if defined(KERNEL) || defined(PRIVATE) |
1128 | #include <sys/kdebug_private.h> |
1129 | #endif // defined(KERNEL) || defined(PRIVATE) |
1130 | |
1131 | #ifdef KERNEL |
1132 | #include <sys/kdebug_kernel.h> |
1133 | #endif // defined(KERNEL) |
1134 | |
1135 | #endif // !defined(BSD_SYS_KDEBUG_H) |
1136 | |