| | 1 | /* |
| | 2 | * Copyright (c) 2000-2019 Apple Inc. All rights reserved. |
| | 3 | * |
| | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
| | 5 | * |
| | 6 | * This file contains Original Code and/or Modifications of Original Code |
| | 7 | * as defined in and that are subject to the Apple Public Source License |
| | 8 | * Version 2.0 (the 'License'). You may not use this file except in |
| | 9 | * compliance with the License. The rights granted to you under the License |
| | 10 | * may not be used to create, or enable the creation or redistribution of, |
| | 11 | * unlawful or unlicensed copies of an Apple operating system, or to |
| | 12 | * circumvent, violate, or enable the circumvention or violation of, any |
| | 13 | * terms of an Apple operating system software license agreement. |
| | 14 | * |
| | 15 | * Please obtain a copy of the License at |
| | 16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. |
| | 17 | * |
| | 18 | * The Original Code and all software distributed under the License are |
| | 19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
| | 20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| | 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, |
| | 22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| | 23 | * Please see the License for the specific language governing rights and |
| | 24 | * limitations under the License. |
| | 25 | * |
| | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
| | 27 | */ |
| | 28 | |
| | 29 | #ifndef BSD_SYS_KDEBUG_H |
| | 30 | #define BSD_SYS_KDEBUG_H |
| | 31 | |
| | 32 | #include <sys/appleapiopts.h> |
| | 33 | #include <sys/cdefs.h> |
| | 34 | |
| | 35 | __BEGIN_DECLS |
| | 36 | |
| | 37 | #ifdef __APPLE_API_UNSTABLE |
| | 38 | |
| | 39 | /* |
| | 40 | * Kdebug is a kernel facility for tracing events occurring on a system. User |
| | 41 | * space processes should prefer os_signpost, instead. |
| | 42 | * |
| | 43 | * This header defines reserved debugids, which are 32-bit values that describe |
| | 44 | * each event: |
| | 45 | * |
| | 46 | * +----------------+----------------+----------------------------+----+ |
| | 47 | * | Class (8) | Subclass (8) | Code (14) |Func| |
| | 48 | * | | | |(2) | |
| | 49 | * +----------------+----------------+----------------------------+----+ |
| | 50 | * \_________________________________/ |
| | 51 | * ClassSubclass (CSC) |
| | 52 | * \________________________________________________________________00_/ |
| | 53 | * Eventid |
| | 54 | * \___________________________________________________________________/ |
| | 55 | * Debugid |
| | 56 | * |
| | 57 | * The eventid is a hierarchical ID, indicating which components an event is |
| | 58 | * referring to. The debugid includes an eventid and two function qualifier |
| | 59 | * bits, to determine the structural significance of an event (whether it |
| | 60 | * starts or ends an interval). |
| | 61 | */ |
| | 62 | |
| | 63 | #define KDBG_CLASS_MASK (0xff000000) |
| | 64 | #define KDBG_CLASS_OFFSET (24) |
| | 65 | #define KDBG_CLASS_MAX (0xff) |
| | 66 | |
| | 67 | #define KDBG_SUBCLASS_MASK (0x00ff0000) |
| | 68 | #define KDBG_SUBCLASS_OFFSET (16) |
| | 69 | #define KDBG_SUBCLASS_MAX (0xff) |
| | 70 | |
| | 71 | /* class and subclass mask */ |
| | 72 | #define KDBG_CSC_MASK (0xffff0000) |
| | 73 | #define KDBG_CSC_OFFSET (KDBG_SUBCLASS_OFFSET) |
| | 74 | #define KDBG_CSC_MAX (0xffff) |
| | 75 | |
| | 76 | #define KDBG_CODE_MASK (0x0000fffc) |
| | 77 | #define KDBG_CODE_OFFSET (2) |
| | 78 | #define KDBG_CODE_MAX (0x3fff) |
| | 79 | |
| | 80 | #define KDBG_EVENTID_MASK (0xfffffffc) |
| | 81 | #define KDBG_FUNC_MASK (0x00000003) |
| | 82 | |
| | 83 | /* Generate an eventid corresponding to Class, SubClass, and Code. */ |
| | 84 | #define KDBG_EVENTID(Class, SubClass, Code) \ |
| | 85 | (((unsigned)((Class) & 0xff) << KDBG_CLASS_OFFSET) | \ |
| | 86 | ((unsigned)((SubClass) & 0xff) << KDBG_SUBCLASS_OFFSET) | \ |
| | 87 | ((unsigned)((Code) & 0x3fff) << KDBG_CODE_OFFSET)) |
| | 88 | /* Deprecated macro using old naming convention. */ |
| | 89 | #define KDBG_CODE(Class, SubClass, Code) \ |
| | 90 | KDBG_EVENTID(Class, SubClass, Code) |
| | 91 | |
| | 92 | /* Extract pieces of the debug code. */ |
| | 93 | #define KDBG_EXTRACT_CLASS(Debugid) \ |
| | 94 | ((uint8_t)(((Debugid) & KDBG_CLASS_MASK) >> KDBG_CLASS_OFFSET)) |
| | 95 | #define KDBG_EXTRACT_SUBCLASS(Debugid) \ |
| | 96 | ((uint8_t)(((Debugid) & KDBG_SUBCLASS_MASK) >> KDBG_SUBCLASS_OFFSET)) |
| | 97 | #define KDBG_EXTRACT_CSC(Debugid) \ |
| | 98 | ((uint16_t)(((Debugid) & KDBG_CSC_MASK) >> KDBG_CSC_OFFSET)) |
| | 99 | #define KDBG_EXTRACT_CODE(Debugid) \ |
| | 100 | ((uint16_t)(((Debugid) & KDBG_CODE_MASK) >> KDBG_CODE_OFFSET)) |
| | 101 | #define KDBG_CLASS_ENCODE(Class, SubClass) KDBG_EVENTID(Class, SubClass, 0) |
| | 102 | #define KDBG_CLASS_DECODE(Debugid) (Debugid & KDBG_CSC_MASK) |
| | 103 | |
| | 104 | /* function qualifiers */ |
| | 105 | #define DBG_FUNC_START 1U |
| | 106 | #define DBG_FUNC_END 2U |
| | 107 | #define DBG_FUNC_NONE 0U |
| | 108 | |
| | 109 | /* The Kernel Debug Classes */ |
| | 110 | |
| | 111 | #define DBG_MACH 1 |
| | 112 | #define DBG_NETWORK 2 |
| | 113 | #define DBG_FSYSTEM 3 |
| | 114 | #define DBG_BSD 4 |
| | 115 | #define DBG_IOKIT 5 |
| | 116 | #define DBG_DRIVERS 6 |
| | 117 | #define DBG_TRACE 7 |
| | 118 | #define DBG_DLIL 8 |
| | 119 | #define DBG_PTHREAD 9 |
| | 120 | #define DBG_CORESTORAGE 10 |
| | 121 | #define DBG_CG 11 |
| | 122 | #define DBG_MONOTONIC 12 |
| | 123 | #define DBG_MISC 20 |
| | 124 | #define DBG_SECURITY 30 |
| | 125 | #define DBG_DYLD 31 |
| | 126 | #define DBG_QT 32 |
| | 127 | #define DBG_APPS 33 |
| | 128 | #define DBG_LAUNCHD 34 |
| | 129 | #define DBG_SILICON 35 |
| | 130 | #define DBG_PERF 37 |
| | 131 | #define DBG_IMPORTANCE 38 |
| | 132 | #define DBG_BANK 40 |
| | 133 | #define DBG_XPC 41 |
| | 134 | #define DBG_ATM 42 |
| | 135 | #define DBG_ARIADNE 43 |
| | 136 | #define DBG_DAEMON 44 |
| | 137 | #define DBG_ENERGYTRACE 45 |
| | 138 | #define DBG_DISPATCH 46 |
| | 139 | #define DBG_IMG 49 |
| | 140 | #define DBG_UMALLOC 51 |
| | 141 | #define DBG_TURNSTILE 53 |
| | 142 | |
| | 143 | #define DBG_MIG 255 |
| | 144 | |
| | 145 | /* **** The Kernel Debug Sub Classes for Mach (DBG_MACH) **** */ |
| | 146 | #define DBG_MACH_EXCP_KTRAP_x86 0x02 /* Kernel Traps on x86 */ |
| | 147 | #define DBG_MACH_EXCP_DFLT 0x03 /* Data Translation Fault */ |
| | 148 | #define DBG_MACH_EXCP_IFLT 0x04 /* Inst Translation Fault */ |
| | 149 | #define DBG_MACH_EXCP_INTR 0x05 /* Interrupts */ |
| | 150 | #define DBG_MACH_EXCP_ALNG 0x06 /* Alignment Exception */ |
| | 151 | #define DBG_MACH_EXCP_UTRAP_x86 0x07 /* User Traps on x86 */ |
| | 152 | #define DBG_MACH_EXCP_FP 0x08 /* FP Unavail */ |
| | 153 | #define DBG_MACH_EXCP_DECI 0x09 /* Decrementer Interrupt */ |
| | 154 | #define DBG_MACH_CHUD 0x0A /* deprecated name */ |
| | 155 | #define DBG_MACH_SIGNPOST 0x0A /* kernel signposts */ |
| | 156 | #define DBG_MACH_EXCP_SC 0x0C /* System Calls */ |
| | 157 | #define DBG_MACH_EXCP_TRACE 0x0D /* Trace exception */ |
| | 158 | #define DBG_MACH_EXCP_EMUL 0x0E /* Instruction emulated */ |
| | 159 | #define DBG_MACH_IHDLR 0x10 /* Interrupt Handlers */ |
| | 160 | #define DBG_MACH_IPC 0x20 /* Inter Process Comm */ |
| | 161 | #define DBG_MACH_RESOURCE 0x25 /* tracing limits, etc */ |
| | 162 | #define DBG_MACH_VM 0x30 /* Virtual Memory */ |
| | 163 | #define DBG_MACH_LEAKS 0x31 /* alloc/free */ |
| | 164 | #define DBG_MACH_WORKINGSET 0x32 /* private subclass for working set related debugging */ |
| | 165 | #define DBG_MACH_SCHED 0x40 /* Scheduler */ |
| | 166 | #define DBG_MACH_MSGID_INVALID 0x50 /* Messages - invalid */ |
| | 167 | #define DBG_MACH_LOCKS 0x60 /* new lock APIs */ |
| | 168 | #define DBG_MACH_PMAP 0x70 /* pmap */ |
| | 169 | #define DBG_MACH_CLOCK 0x80 /* clock */ |
| | 170 | #define DBG_MACH_MP 0x90 /* MP related */ |
| | 171 | #define DBG_MACH_VM_PRESSURE 0xA0 /* Memory Pressure Events */ |
| | 172 | #define DBG_MACH_STACKSHOT 0xA1 /* Stackshot/Microstackshot subsystem */ |
| | 173 | #define DBG_MACH_SFI 0xA2 /* Selective Forced Idle (SFI) */ |
| | 174 | #define DBG_MACH_ENERGY_PERF 0xA3 /* Energy/performance resource stats */ |
| | 175 | #define DBG_MACH_SYSDIAGNOSE 0xA4 /* sysdiagnose */ |
| | 176 | #define DBG_MACH_ZALLOC 0xA5 /* Zone allocator */ |
| | 177 | #define DBG_MACH_THREAD_GROUP 0xA6 /* Thread groups */ |
| | 178 | #define DBG_MACH_COALITION 0xA7 /* Coalitions */ |
| | 179 | #define DBG_MACH_SHAREDREGION 0xA8 /* Shared region */ |
| | 180 | #define DBG_MACH_SCHED_CLUTCH 0xA9 /* Clutch scheduler */ |
| | 181 | #define DBG_MACH_IO 0xAA /* I/O */ |
| | 182 | |
| | 183 | /* Codes for DBG_MACH_IO */ |
| | 184 | #define DBC_MACH_IO_MMIO_READ 0x1 |
| | 185 | #define DBC_MACH_IO_MMIO_WRITE 0x2 |
| | 186 | #define DBC_MACH_IO_PHYS_READ 0x3 |
| | 187 | #define DBC_MACH_IO_PHYS_WRITE 0x4 |
| | 188 | #define DBC_MACH_IO_PORTIO_READ 0x5 |
| | 189 | #define DBC_MACH_IO_PORTIO_WRITE 0x6 |
| | 190 | |
| | 191 | /* Interrupt type bits for DBG_MACH_EXCP_INTR */ |
| | 192 | #define DBG_INTR_TYPE_UNKNOWN 0x0 /* default/unknown interrupt */ |
| | 193 | #define DBG_INTR_TYPE_IPI 0x1 /* interprocessor interrupt */ |
| | 194 | #define DBG_INTR_TYPE_TIMER 0x2 /* timer interrupt */ |
| | 195 | #define DBG_INTR_TYPE_OTHER 0x3 /* other (usually external) interrupt */ |
| | 196 | #define DBG_INTR_TYPE_PMI 0x4 /* performance monitor interrupt */ |
| | 197 | |
| | 198 | /* Codes for Scheduler (DBG_MACH_SCHED) */ |
| | 199 | #define MACH_SCHED 0x0 /* Scheduler */ |
| | 200 | #define MACH_STACK_ATTACH 0x1 /* stack_attach() */ |
| | 201 | #define MACH_STACK_HANDOFF 0x2 /* stack_handoff() */ |
| | 202 | #define MACH_CALL_CONT 0x3 /* call_continuation() */ |
| | 203 | #define MACH_CALLOUT 0x4 /* callouts */ |
| | 204 | #define MACH_STACK_DETACH 0x5 |
| | 205 | #define MACH_MAKE_RUNNABLE 0x6 /* make thread runnable */ |
| | 206 | #define MACH_PROMOTE 0x7 /* promoted due to resource (replaced by MACH_PROMOTED) */ |
| | 207 | #define MACH_DEMOTE 0x8 /* promotion undone (replaced by MACH_UNPROMOTED) */ |
| | 208 | #define MACH_IDLE 0x9 /* processor idling */ |
| | 209 | #define MACH_STACK_DEPTH 0xa /* stack depth at switch */ |
| | 210 | #define MACH_MOVED 0xb /* did not use original scheduling decision */ |
| | 211 | #define MACH_PSET_LOAD_AVERAGE 0xc |
| | 212 | #define MACH_AMP_DEBUG 0xd |
| | 213 | #define MACH_FAILSAFE 0xe /* tripped fixed-pri/RT failsafe */ |
| | 214 | #define MACH_BLOCK 0xf /* thread block */ |
| | 215 | #define MACH_WAIT 0x10 /* thread wait assertion */ |
| | 216 | #define MACH_GET_URGENCY 0x14 /* Urgency queried by platform */ |
| | 217 | #define MACH_URGENCY 0x15 /* Urgency (RT/BG/NORMAL) communicated |
| | 218 | * to platform |
| | 219 | */ |
| | 220 | #define MACH_REDISPATCH 0x16 /* "next thread" thread redispatched */ |
| | 221 | #define MACH_REMOTE_AST 0x17 /* AST signal issued to remote processor */ |
| | 222 | #define MACH_SCHED_CHOOSE_PROCESSOR 0x18 /* Result of choose_processor */ |
| | 223 | #define MACH_DEEP_IDLE 0x19 /* deep idle on master processor */ |
| | 224 | /* unused 0x1a was MACH_SCHED_DECAY_PRIORITY */ |
| | 225 | #define MACH_CPU_THROTTLE_DISABLE 0x1b /* Global CPU Throttle Disable */ |
| | 226 | #define MACH_RW_PROMOTE 0x1c /* promoted due to RW lock promotion */ |
| | 227 | #define MACH_RW_DEMOTE 0x1d /* promotion due to RW lock undone */ |
| | 228 | #define MACH_SCHED_MAINTENANCE 0x1f /* periodic maintenance thread */ |
| | 229 | #define MACH_DISPATCH 0x20 /* context switch completed */ |
| | 230 | #define MACH_QUANTUM_HANDOFF 0x21 /* quantum handoff occurred */ |
| | 231 | #define MACH_MULTIQ_DEQUEUE 0x22 /* Result of multiq dequeue */ |
| | 232 | #define MACH_SCHED_THREAD_SWITCH 0x23 /* attempt direct context switch to hinted thread */ |
| | 233 | #define MACH_SCHED_SMT_BALANCE 0x24 /* SMT load balancing ASTs */ |
| | 234 | #define MACH_REMOTE_DEFERRED_AST 0x25 /* Deferred AST started against remote processor */ |
| | 235 | #define MACH_REMOTE_CANCEL_AST 0x26 /* Canceled deferred AST for remote processor */ |
| | 236 | #define MACH_SCHED_CHANGE_PRIORITY 0x27 /* thread sched priority changed */ |
| | 237 | #define MACH_SCHED_UPDATE_REC_CORES 0x28 /* Change to recommended processor bitmask */ |
| | 238 | #define MACH_STACK_WAIT 0x29 /* Thread could not be switched-to because of kernel stack shortage */ |
| | 239 | #define MACH_THREAD_BIND 0x2a /* Thread was bound (or unbound) to a processor */ |
| | 240 | #define MACH_WAITQ_PROMOTE 0x2b /* Thread promoted by waitq boost */ |
| | 241 | #define MACH_WAITQ_DEMOTE 0x2c /* Thread demoted from waitq boost */ |
| | 242 | #define MACH_SCHED_LOAD 0x2d /* load update */ |
| | 243 | #define MACH_REC_CORES_FAILSAFE 0x2e /* recommended processor failsafe kicked in */ |
| | 244 | #define MACH_SCHED_QUANTUM_EXPIRED 0x2f /* thread quantum expired */ |
| | 245 | #define MACH_EXEC_PROMOTE 0x30 /* Thread promoted by exec boost */ |
| | 246 | #define MACH_EXEC_DEMOTE 0x31 /* Thread demoted from exec boost */ |
| | 247 | #define MACH_AMP_SIGNAL_SPILL 0x32 /* AMP spill signal sent to cpuid */ |
| | 248 | #define MACH_AMP_STEAL 0x33 /* AMP thread stolen or spilled */ |
| | 249 | #define MACH_SCHED_LOAD_EFFECTIVE 0x34 /* Effective scheduler load */ |
| | 250 | /* unused MACH_PROMOTED 0x35 was: thread promoted due to mutex priority promotion */ |
| | 251 | /* unused MACH_UNPROMOTED 0x36 was: thread unpromoted due to mutex priority promotion */ |
| | 252 | /* unused MACH_PROMOTED_UPDATE 0x37 was: thread already promoted, but promotion priority changed */ |
| | 253 | #define MACH_QUIESCENT_COUNTER 0x38 /* quiescent counter tick */ |
| | 254 | #define MACH_TURNSTILE_USER_CHANGE 0x39 /* base priority change because of turnstile */ |
| | 255 | #define MACH_AMP_RECOMMENDATION_CHANGE 0x3a /* Thread group recommendation change */ |
| | 256 | #define MACH_TURNSTILE_KERNEL_CHANGE 0x40 /* sched priority change because of turnstile */ |
| | 257 | |
| | 258 | /* Codes for Clutch Scheduler (DBG_MACH_SCHED_CLUTCH) */ |
| | 259 | #define MACH_SCHED_CLUTCH_ROOT_BUCKET_STATE 0x0 |
| | 260 | #define MACH_SCHED_CLUTCH_TG_BUCKET_STATE 0x1 |
| | 261 | #define MACH_SCHED_CLUTCH_THREAD_SELECT 0x2 |
| | 262 | #define MACH_SCHED_CLUTCH_THREAD_STATE 0x3 |
| | 263 | #define MACH_SCHED_CLUTCH_TG_BUCKET_PRI 0x4 |
| | 264 | |
| | 265 | /* Variants for MACH_MULTIQ_DEQUEUE */ |
| | 266 | #define MACH_MULTIQ_BOUND 1 |
| | 267 | #define MACH_MULTIQ_GROUP 2 |
| | 268 | #define MACH_MULTIQ_GLOBAL 3 |
| | 269 | |
| | 270 | /* Arguments for vm_fault (DBG_MACH_VM) */ |
| | 271 | #define DBG_ZERO_FILL_FAULT 1 |
| | 272 | #define DBG_PAGEIN_FAULT 2 |
| | 273 | #define DBG_COW_FAULT 3 |
| | 274 | #define DBG_CACHE_HIT_FAULT 4 |
| | 275 | #define DBG_NZF_PAGE_FAULT 5 |
| | 276 | #define DBG_GUARD_FAULT 6 |
| | 277 | #define DBG_PAGEINV_FAULT 7 |
| | 278 | #define DBG_PAGEIND_FAULT 8 |
| | 279 | #define DBG_COMPRESSOR_FAULT 9 |
| | 280 | #define DBG_COMPRESSOR_SWAPIN_FAULT 10 |
| | 281 | |
| | 282 | /* Codes for IPC (DBG_MACH_IPC) */ |
| | 283 | #define MACH_TASK_SUSPEND 0x0 /* Suspended a task */ |
| | 284 | #define MACH_TASK_RESUME 0x1 /* Resumed a task */ |
| | 285 | #define MACH_THREAD_SET_VOUCHER 0x2 |
| | 286 | #define MACH_IPC_MSG_SEND 0x3 /* mach msg send, uniq msg info */ |
| | 287 | #define MACH_IPC_MSG_RECV 0x4 /* mach_msg receive */ |
| | 288 | #define MACH_IPC_MSG_RECV_VOUCHER_REFUSED 0x5 /* mach_msg receive, voucher refused */ |
| | 289 | #define MACH_IPC_KMSG_FREE 0x6 /* kernel free of kmsg data */ |
| | 290 | #define MACH_IPC_VOUCHER_CREATE 0x7 /* Voucher added to global voucher hashtable */ |
| | 291 | #define MACH_IPC_VOUCHER_CREATE_ATTR_DATA 0x8 /* Attr data for newly created voucher */ |
| | 292 | #define MACH_IPC_VOUCHER_DESTROY 0x9 /* Voucher removed from global voucher hashtable */ |
| | 293 | #define MACH_IPC_KMSG_INFO 0xa /* Send/Receive info for a kmsg */ |
| | 294 | #define MACH_IPC_KMSG_LINK 0xb /* link a kernel kmsg pointer to user mach_msg_header_t */ |
| | 295 | #define MACH_IPC_PORT_ENTRY_MODIFY 0xc /* A port space gained or lost a port right (reference) */ |
| | 296 | #define MACH_IPC_DESTROY_GUARDED_DESC 0xd /* Unable to receive a guarded descriptor */ |
| | 297 | |
| | 298 | /* Codes for thread groups (DBG_MACH_THREAD_GROUP) */ |
| | 299 | #define MACH_THREAD_GROUP_NEW 0x0 |
| | 300 | #define MACH_THREAD_GROUP_FREE 0x1 |
| | 301 | #define MACH_THREAD_GROUP_SET 0x2 |
| | 302 | #define MACH_THREAD_GROUP_NAME 0x3 |
| | 303 | #define MACH_THREAD_GROUP_NAME_FREE 0x4 |
| | 304 | #define MACH_THREAD_GROUP_FLAGS 0x5 |
| | 305 | |
| | 306 | /* Codes for coalitions (DBG_MACH_COALITION) */ |
| | 307 | #define MACH_COALITION_NEW 0x0 |
| | 308 | #define MACH_COALITION_FREE 0x1 |
| | 309 | #define MACH_COALITION_ADOPT 0x2 |
| | 310 | #define MACH_COALITION_REMOVE 0x3 |
| | 311 | #define MACH_COALITION_THREAD_GROUP_SET 0x4 |
| | 312 | |
| | 313 | /* Codes for pmap (DBG_MACH_PMAP) */ |
| | 314 | #define PMAP__CREATE 0x0 |
| | 315 | #define PMAP__DESTROY 0x1 |
| | 316 | #define PMAP__PROTECT 0x2 |
| | 317 | #define PMAP__PAGE_PROTECT 0x3 |
| | 318 | #define PMAP__ENTER 0x4 |
| | 319 | #define PMAP__REMOVE 0x5 |
| | 320 | #define PMAP__NEST 0x6 |
| | 321 | #define PMAP__UNNEST 0x7 |
| | 322 | #define PMAP__FLUSH_TLBS 0x8 |
| | 323 | #define PMAP__UPDATE_INTERRUPT 0x9 |
| | 324 | #define PMAP__ATTRIBUTE_CLEAR 0xa |
| | 325 | #define PMAP__REUSABLE 0xb /* This appears to be unused */ |
| | 326 | #define PMAP__QUERY_RESIDENT 0xc |
| | 327 | #define PMAP__FLUSH_KERN_TLBS 0xd |
| | 328 | #define PMAP__FLUSH_DELAYED_TLBS 0xe |
| | 329 | #define PMAP__FLUSH_TLBS_TO 0xf |
| | 330 | #define PMAP__FLUSH_EPT 0x10 |
| | 331 | #define PMAP__FAST_FAULT 0x11 |
| | 332 | #define PMAP__SWITCH 0x12 |
| | 333 | #define PMAP__TTE 0x13 |
| | 334 | #define PMAP__SWITCH_USER_TTB 0x14 |
| | 335 | #define PMAP__UPDATE_CACHING 0x15 |
| | 336 | |
| | 337 | /* Codes for clock (DBG_MACH_CLOCK) */ |
| | 338 | #define MACH_EPOCH_CHANGE 0x0 /* wake epoch change */ |
| | 339 | #define MACH_BRIDGE_RCV_TS 0x1 /* receive timestamp pair from interrupt handler */ |
| | 340 | #define MACH_BRIDGE_REMOTE_TIME 0x2 /* calculate remote timestamp */ |
| | 341 | #define MACH_BRIDGE_RESET_TS 0x3 /* reset timestamp conversion parameters */ |
| | 342 | #define MACH_BRIDGE_TS_PARAMS 0x4 /* recompute timestamp conversion parameters */ |
| | 343 | #define MACH_BRIDGE_SKIP_TS 0x5 /* skip timestamp */ |
| | 344 | #define MACH_BRIDGE_TS_MISMATCH 0x6 /* mismatch between predicted and received remote timestamp */ |
| | 345 | #define MACH_BRIDGE_OBSV_RATE 0x7 /* out of range observed rates */ |
| | 346 | |
| | 347 | /* Codes for Stackshot/Microstackshot (DBG_MACH_STACKSHOT) */ |
| | 348 | #define MICROSTACKSHOT_RECORD 0x0 |
| | 349 | #define MICROSTACKSHOT_GATHER 0x1 |
| | 350 | |
| | 351 | /* Codes for sysdiagnose (DBG_MACH_SYSDIAGNOSE) */ |
| | 352 | #define SYSDIAGNOSE_NOTIFY_USER 0x0 |
| | 353 | #define SYSDIAGNOSE_FULL 0x1 |
| | 354 | #define SYSDIAGNOSE_STACKSHOT 0x2 |
| | 355 | #define SYSDIAGNOSE_TAILSPIN 0x3 |
| | 356 | |
| | 357 | /* Codes for Selective Forced Idle (DBG_MACH_SFI) */ |
| | 358 | #define SFI_SET_WINDOW 0x0 |
| | 359 | #define SFI_CANCEL_WINDOW 0x1 |
| | 360 | #define SFI_SET_CLASS_OFFTIME 0x2 |
| | 361 | #define SFI_CANCEL_CLASS_OFFTIME 0x3 |
| | 362 | #define SFI_THREAD_DEFER 0x4 |
| | 363 | #define SFI_OFF_TIMER 0x5 |
| | 364 | #define SFI_ON_TIMER 0x6 |
| | 365 | #define SFI_WAIT_CANCELED 0x7 |
| | 366 | #define SFI_PID_SET_MANAGED 0x8 |
| | 367 | #define SFI_PID_CLEAR_MANAGED 0x9 |
| | 368 | #define SFI_GLOBAL_DEFER 0xa |
| | 369 | |
| | 370 | /* Codes for Zone Allocator (DBG_MACH_ZALLOC) */ |
| | 371 | #define ZALLOC_ZCRAM 0x0 |
| | 372 | |
| | 373 | /* Codes for Mach resource management (DBG_MACH_RESOURCE) */ |
| | 374 | /* _K32A/B codes start at double the low nibble */ |
| | 375 | #define RMON_ENABLE_CPUUSAGE_MONITOR 0x001 |
| | 376 | #define RMON_CPUUSAGE_VIOLATED 0x002 |
| | 377 | #define RMON_CPUUSAGE_SUSPENDED 0x003 |
| | 378 | #define RMON_CPUUSAGE_VIOLATED_K32A 0x004 |
| | 379 | #define RMON_CPUUSAGE_VIOLATED_K32B 0x005 |
| | 380 | #define RMON_CPUUSAGE_RESUMED 0x006 |
| | 381 | #define RMON_DISABLE_CPUUSAGE_MONITOR 0x00f |
| | 382 | |
| | 383 | #define RMON_ENABLE_CPUWAKES_MONITOR 0x011 |
| | 384 | #define RMON_CPUWAKES_VIOLATED 0x012 |
| | 385 | #define RMON_CPUWAKES_VIOLATED_K32A 0x014 |
| | 386 | #define RMON_CPUWAKES_VIOLATED_K32B 0x015 |
| | 387 | #define RMON_DISABLE_CPUWAKES_MONITOR 0x01f |
| | 388 | |
| | 389 | #define RMON_ENABLE_IO_MONITOR 0x021 |
| | 390 | #define RMON_LOGWRITES_VIOLATED 0x022 |
| | 391 | #define RMON_PHYSWRITES_VIOLATED 0x023 |
| | 392 | #define RMON_LOGWRITES_VIOLATED_K32A 0x024 |
| | 393 | #define RMON_LOGWRITES_VIOLATED_K32B 0x025 |
| | 394 | #define RMON_DISABLE_IO_MONITOR 0x02f |
| | 395 | |
| | 396 | /* **** The Kernel Debug Sub Classes for Network (DBG_NETWORK) **** */ |
| | 397 | #define DBG_NETIP 1 /* Internet Protocol */ |
| | 398 | #define DBG_NETARP 2 /* Address Resolution Protocol */ |
| | 399 | #define DBG_NETUDP 3 /* User Datagram Protocol */ |
| | 400 | #define DBG_NETTCP 4 /* Transmission Control Protocol */ |
| | 401 | #define DBG_NETICMP 5 /* Internet Control Message Protocol */ |
| | 402 | #define DBG_NETIGMP 6 /* Internet Group Management Protocol */ |
| | 403 | #define DBG_NETRIP 7 /* Routing Information Protocol */ |
| | 404 | #define DBG_NETOSPF 8 /* Open Shortest Path First */ |
| | 405 | #define DBG_NETISIS 9 /* Intermediate System to Intermediate System */ |
| | 406 | #define DBG_NETSNMP 10 /* Simple Network Management Protocol */ |
| | 407 | #define DBG_NETSOCK 11 /* Socket Layer */ |
| | 408 | |
| | 409 | /* For Apple talk */ |
| | 410 | #define DBG_NETAARP 100 /* Apple ARP */ |
| | 411 | #define DBG_NETDDP 101 /* Datagram Delivery Protocol */ |
| | 412 | #define DBG_NETNBP 102 /* Name Binding Protocol */ |
| | 413 | #define DBG_NETZIP 103 /* Zone Information Protocol */ |
| | 414 | #define DBG_NETADSP 104 /* Name Binding Protocol */ |
| | 415 | #define DBG_NETATP 105 /* Apple Transaction Protocol */ |
| | 416 | #define DBG_NETASP 106 /* Apple Session Protocol */ |
| | 417 | #define DBG_NETAFP 107 /* Apple Filing Protocol */ |
| | 418 | #define DBG_NETRTMP 108 /* Routing Table Maintenance Protocol */ |
| | 419 | #define DBG_NETAURP 109 /* Apple Update Routing Protocol */ |
| | 420 | |
| | 421 | #define DBG_NETIPSEC 128 /* IPsec Protocol */ |
| | 422 | #define DBG_NETVMNET 129 /* VMNet */ |
| | 423 | |
| | 424 | /* **** The Kernel Debug Sub Classes for IOKIT (DBG_IOKIT) **** */ |
| | 425 | #define DBG_IOINTC 0 /* Interrupt controller */ |
| | 426 | #define DBG_IOWORKLOOP 1 /* Work from work loop */ |
| | 427 | #define DBG_IOINTES 2 /* Interrupt event source */ |
| | 428 | #define DBG_IOCLKES 3 /* Clock event source */ |
| | 429 | #define DBG_IOCMDQ 4 /* Command queue latencies */ |
| | 430 | #define DBG_IOMCURS 5 /* Memory Cursor */ |
| | 431 | #define DBG_IOMDESC 6 /* Memory Descriptors */ |
| | 432 | #define DBG_IOPOWER 7 /* Power Managerment */ |
| | 433 | #define DBG_IOSERVICE 8 /* Matching etc. */ |
| | 434 | #define DBG_IOREGISTRY 9 /* Registry */ |
| | 435 | |
| | 436 | /* **** 9-32 reserved for internal IOKit usage **** */ |
| | 437 | |
| | 438 | #define DBG_IOSTORAGE 32 /* Storage layers */ |
| | 439 | #define DBG_IONETWORK 33 /* Network layers */ |
| | 440 | #define DBG_IOKEYBOARD 34 /* Keyboard */ |
| | 441 | #define DBG_IOHID 35 /* HID Devices */ |
| | 442 | #define DBG_IOAUDIO 36 /* Audio */ |
| | 443 | #define DBG_IOSERIAL 37 /* Serial */ |
| | 444 | #define DBG_IOTTY 38 /* TTY layers */ |
| | 445 | #define DBG_IOSAM 39 /* SCSI Architecture Model layers */ |
| | 446 | #define DBG_IOPARALLELATA 40 /* Parallel ATA */ |
| | 447 | #define DBG_IOPARALLELSCSI 41 /* Parallel SCSI */ |
| | 448 | #define DBG_IOSATA 42 /* Serial-ATA */ |
| | 449 | #define DBG_IOSAS 43 /* SAS */ |
| | 450 | #define DBG_IOFIBRECHANNEL 44 /* FiberChannel */ |
| | 451 | #define DBG_IOUSB 45 /* USB */ |
| | 452 | #define DBG_IOBLUETOOTH 46 /* Bluetooth */ |
| | 453 | #define DBG_IOFIREWIRE 47 /* FireWire */ |
| | 454 | #define DBG_IOINFINIBAND 48 /* Infiniband */ |
| | 455 | #define DBG_IOCPUPM 49 /* CPU Power Management */ |
| | 456 | #define DBG_IOGRAPHICS 50 /* Graphics */ |
| | 457 | #define DBG_HIBERNATE 51 /* hibernation related events */ |
| | 458 | #define DBG_IOTHUNDERBOLT 52 /* Thunderbolt */ |
| | 459 | #define DBG_BOOTER 53 /* booter related events */ |
| | 460 | #define DBG_IOAUDIO2 54 /* Audio (extended) */ |
| | 461 | |
| | 462 | #define DBG_IOSURFACEPA 64 /* IOSurface page mappings */ |
| | 463 | #define DBG_IOMDPA 65 /* IOMemoryDescriptor page mappings */ |
| | 464 | #define DBG_IODARTPA 66 /* DART page mappings */ |
| | 465 | /* **** 67-79 reserved for physical address mapping information **** */ |
| | 466 | |
| | 467 | /* Backwards compatibility */ |
| | 468 | #define DBG_IOPOINTING DBG_IOHID /* OBSOLETE: Use DBG_IOHID instead */ |
| | 469 | #define DBG_IODISK DBG_IOSTORAGE /* OBSOLETE: Use DBG_IOSTORAGE instead */ |
| | 470 | |
| | 471 | /* **** The Kernel Debug Sub Classes for Device Drivers (DBG_DRIVERS) **** */ |
| | 472 | #define DBG_DRVSTORAGE 1 /* Storage layers */ |
| | 473 | #define DBG_DRVNETWORK 2 /* Network layers */ |
| | 474 | #define DBG_DRVKEYBOARD 3 /* Keyboard */ |
| | 475 | #define DBG_DRVHID 4 /* HID Devices */ |
| | 476 | #define DBG_DRVAUDIO 5 /* Audio */ |
| | 477 | #define DBG_DRVSERIAL 7 /* Serial */ |
| | 478 | #define DBG_DRVSAM 8 /* SCSI Architecture Model layers */ |
| | 479 | #define DBG_DRVPARALLELATA 9 /* Parallel ATA */ |
| | 480 | #define DBG_DRVPARALLELSCSI 10 /* Parallel SCSI */ |
| | 481 | #define DBG_DRVSATA 11 /* Serial ATA */ |
| | 482 | #define DBG_DRVSAS 12 /* SAS */ |
| | 483 | #define DBG_DRVFIBRECHANNEL 13 /* FiberChannel */ |
| | 484 | #define DBG_DRVUSB 14 /* USB */ |
| | 485 | #define DBG_DRVBLUETOOTH 15 /* Bluetooth */ |
| | 486 | #define DBG_DRVFIREWIRE 16 /* FireWire */ |
| | 487 | #define DBG_DRVINFINIBAND 17 /* Infiniband */ |
| | 488 | #define DBG_DRVGRAPHICS 18 /* Graphics */ |
| | 489 | #define DBG_DRVSD 19 /* Secure Digital */ |
| | 490 | #define DBG_DRVNAND 20 /* NAND drivers and layers */ |
| | 491 | #define DBG_SSD 21 /* SSD */ |
| | 492 | #define DBG_DRVSPI 22 /* SPI */ |
| | 493 | #define DBG_DRVWLAN_802_11 23 /* WLAN 802.11 */ |
| | 494 | #define DBG_DRVSSM 24 /* System State Manager(AppleSSM) */ |
| | 495 | #define DBG_DRVSMC 25 /* System Management Controller */ |
| | 496 | #define DBG_DRVMACEFIMANAGER 26 /* Mac EFI Manager */ |
| | 497 | #define DBG_DRVANE 27 /* ANE */ |
| | 498 | #define DBG_DRVETHERNET 28 /* Ethernet */ |
| | 499 | #define DBG_DRVMCC 29 /* Memory Cache Controller */ |
| | 500 | #define DBG_DRVACCESSORY 30 /* Accessories */ |
| | 501 | |
| | 502 | /* Backwards compatibility */ |
| | 503 | #define DBG_DRVPOINTING DBG_DRVHID /* OBSOLETE: Use DBG_DRVHID instead */ |
| | 504 | #define DBG_DRVDISK DBG_DRVSTORAGE /* OBSOLETE: Use DBG_DRVSTORAGE instead */ |
| | 505 | |
| | 506 | /* **** The Kernel Debug Sub Classes for the DLIL Layer (DBG_DLIL) **** */ |
| | 507 | #define DBG_DLIL_STATIC 1 /* Static DLIL code */ |
| | 508 | #define DBG_DLIL_PR_MOD 2 /* DLIL Protocol Module */ |
| | 509 | #define DBG_DLIL_IF_MOD 3 /* DLIL Interface Module */ |
| | 510 | #define DBG_DLIL_PR_FLT 4 /* DLIL Protocol Filter */ |
| | 511 | #define DBG_DLIL_IF_FLT 5 /* DLIL Interface FIlter */ |
| | 512 | |
| | 513 | /* The Kernel Debug Sub Classes for File System (DBG_FSYSTEM) */ |
| | 514 | #define DBG_FSRW 0x1 /* reads and writes to the filesystem */ |
| | 515 | #define DBG_DKRW 0x2 /* reads and writes to the disk */ |
| | 516 | #define DBG_FSVN 0x3 /* vnode operations (inc. locking/unlocking) */ |
| | 517 | #define DBG_FSLOOOKUP 0x4 /* namei and other lookup-related operations */ |
| | 518 | #define DBG_JOURNAL 0x5 /* journaling operations */ |
| | 519 | #define DBG_IOCTL 0x6 /* ioctl to the disk */ |
| | 520 | #define DBG_BOOTCACHE 0x7 /* bootcache operations */ |
| | 521 | #define DBG_HFS 0x8 /* HFS-specific events; see the hfs project */ |
| | 522 | #define DBG_APFS 0x9 /* APFS-specific events; see the apfs project */ |
| | 523 | #define DBG_SMB 0xA /* SMB-specific events; see the smb project */ |
| | 524 | #define DBG_MOUNT 0xB /* Mounting/unmounting operations */ |
| | 525 | #define DBG_EXFAT 0xE /* ExFAT-specific events; see the exfat project */ |
| | 526 | #define DBG_MSDOS 0xF /* FAT-specific events; see the msdosfs project */ |
| | 527 | #define DBG_ACFS 0x10 /* Xsan-specific events; see the XsanFS project */ |
| | 528 | #define DBG_THROTTLE 0x11 /* I/O Throttling events */ |
| | 529 | #define DBG_DECMP 0x12 /* Decmpfs-specific events */ |
| | 530 | #define DBG_VFS 0x13 /* VFS layer events */ |
| | 531 | #define DBG_LIVEFS 0x14 /* LiveFS events; see the UserFS project */ |
| | 532 | #define DBG_CONTENT_PROT 0xCF /* Content Protection Events: see bsd/sys/cprotect.h */ |
| | 533 | |
| | 534 | /* |
| | 535 | * For Kernel Debug Sub Class DBG_HFS, state bits for hfs_update event |
| | 536 | */ |
| | 537 | #define DBG_HFS_UPDATE_ACCTIME 0x01 |
| | 538 | #define DBG_HFS_UPDATE_MODTIME 0x02 |
| | 539 | #define DBG_HFS_UPDATE_CHGTIME 0x04 |
| | 540 | #define DBG_HFS_UPDATE_MODIFIED 0x08 |
| | 541 | #define DBG_HFS_UPDATE_FORCE 0x10 |
| | 542 | #define DBG_HFS_UPDATE_DATEADDED 0x20 |
| | 543 | #define DBG_HFS_UPDATE_MINOR 0x40 |
| | 544 | #define DBG_HFS_UPDATE_SKIPPED 0x80 |
| | 545 | |
| | 546 | /* The Kernel Debug Sub Classes for BSD */ |
| | 547 | #define DBG_BSD_PROC 0x01 /* process/signals related */ |
| | 548 | #define DBG_BSD_MEMSTAT 0x02 /* memorystatus / jetsam operations */ |
| | 549 | #define DBG_BSD_KEVENT 0x03 /* kqueue / kevent related */ |
| | 550 | #define DBG_BSD_EXCP_SC 0x0C /* System Calls */ |
| | 551 | #define DBG_BSD_AIO 0x0D /* aio (POSIX async IO) */ |
| | 552 | #define DBG_BSD_SC_EXTENDED_INFO 0x0E /* System Calls, extended info */ |
| | 553 | #define DBG_BSD_SC_EXTENDED_INFO2 0x0F /* System Calls, extended info */ |
| | 554 | #define DBG_BSD_KDEBUG_TEST 0xFF /* for testing kdebug */ |
| | 555 | |
| | 556 | /* The Codes for BSD subcode class DBG_BSD_PROC */ |
| | 557 | #define BSD_PROC_EXIT 1 /* process exit */ |
| | 558 | #define BSD_PROC_FRCEXIT 2 /* Kernel force termination */ |
| | 559 | #define BSD_PROC_EXEC 3 /* process spawn / exec */ |
| | 560 | #define BSD_PROC_EXITREASON_CREATE 4 /* exit reason creation */ |
| | 561 | #define BSD_PROC_EXITREASON_COMMIT 5 /* exit reason commited to a proc */ |
| | 562 | |
| | 563 | /* Codes for BSD subcode class DBG_BSD_MEMSTAT */ |
| | 564 | #define BSD_MEMSTAT_SCAN 1 /* memorystatus thread awake */ |
| | 565 | #define BSD_MEMSTAT_JETSAM 2 /* LRU jetsam */ |
| | 566 | #define BSD_MEMSTAT_JETSAM_HIWAT 3 /* highwater jetsam */ |
| | 567 | #define BSD_MEMSTAT_FREEZE 4 /* freeze process */ |
| | 568 | #define BSD_MEMSTAT_FREEZE_SCAN 5 /* select a process to freeze and freeze it */ |
| | 569 | #define BSD_MEMSTAT_UPDATE 6 /* priority update */ |
| | 570 | #define BSD_MEMSTAT_IDLE_DEMOTE 7 /* idle demotion fired */ |
| | 571 | #define BSD_MEMSTAT_CLEAR_ERRORS 8 /* reset termination error state */ |
| | 572 | #define BSD_MEMSTAT_DIRTY_TRACK 9 /* track the process state */ |
| | 573 | #define BSD_MEMSTAT_DIRTY_SET 10 /* set the process state */ |
| | 574 | #define BSD_MEMSTAT_DIRTY_CLEAR 11 /* clear the process state */ |
| | 575 | #ifdef PRIVATE |
| | 576 | #define BSD_MEMSTAT_GRP_SET_PROP 12 /* set group properties */ |
| | 577 | #define BSD_MEMSTAT_DO_KILL 13 /* memorystatus kills */ |
| | 578 | #define BSD_MEMSTAT_CHANGE_PRIORITY 14 /* priority changed */ |
| | 579 | #endif /* PRIVATE */ |
| | 580 | #define BSD_MEMSTAT_FAST_JETSAM 15 /* Aggressive jetsam ("clear-the-deck") */ |
| | 581 | #define BSD_MEMSTAT_COMPACTOR_RUN 16 /* run VM compactor after process kill */ |
| | 582 | #define BSD_MEMSTAT_FREEZE_DISABLE 17 /* disable freeze and kill frozen processes */ |
| | 583 | #define BSD_MEMSTAT_RELAUNCH_FLAGS 18 /* flags representing jetsam behavior; based on launchd data */ |
| | 584 | |
| | 585 | /* Codes for BSD subcode class DBG_BSD_KEVENT */ |
| | 586 | #define BSD_KEVENT_KQ_PROCESS_BEGIN 1 |
| | 587 | #define BSD_KEVENT_KQ_PROCESS_END 2 |
| | 588 | #define BSD_KEVENT_KQWQ_PROCESS_BEGIN 3 |
| | 589 | #define BSD_KEVENT_KQWQ_PROCESS_END 4 |
| | 590 | #define BSD_KEVENT_KQWQ_BIND 5 |
| | 591 | #define BSD_KEVENT_KQWQ_UNBIND 6 |
| | 592 | #define BSD_KEVENT_KQWQ_THREQUEST 7 |
| | 593 | #define BSD_KEVENT_KQWL_PROCESS_BEGIN 8 |
| | 594 | #define BSD_KEVENT_KQWL_PROCESS_END 9 |
| | 595 | #define BSD_KEVENT_KQWL_THREQUEST 10 |
| | 596 | #define BSD_KEVENT_KQWL_THADJUST 11 |
| | 597 | #define BSD_KEVENT_KQ_REGISTER 12 |
| | 598 | #define BSD_KEVENT_KQWQ_REGISTER 13 |
| | 599 | #define BSD_KEVENT_KQWL_REGISTER 14 |
| | 600 | #define BSD_KEVENT_KNOTE_ACTIVATE 15 |
| | 601 | #define BSD_KEVENT_KQ_PROCESS 16 |
| | 602 | #define BSD_KEVENT_KQWQ_PROCESS 17 |
| | 603 | #define BSD_KEVENT_KQWL_PROCESS 18 |
| | 604 | #define BSD_KEVENT_KQWL_BIND 19 |
| | 605 | #define BSD_KEVENT_KQWL_UNBIND 20 |
| | 606 | #define BSD_KEVENT_KNOTE_ENABLE 21 |
| | 607 | #define BSD_KEVENT_KNOTE_VANISHED 22 |
| | 608 | |
| | 609 | /* The Kernel Debug Sub Classes for DBG_TRACE */ |
| | 610 | #define DBG_TRACE_DATA 0 |
| | 611 | #define DBG_TRACE_STRING 1 |
| | 612 | #define DBG_TRACE_INFO 2 |
| | 613 | |
| | 614 | /* The Kernel Debug events: */ |
| | 615 | #define TRACE_DATA_NEWTHREAD (TRACEDBG_CODE(DBG_TRACE_DATA, 1)) |
| | 616 | #define TRACE_DATA_EXEC (TRACEDBG_CODE(DBG_TRACE_DATA, 2)) |
| | 617 | #define TRACE_DATA_THREAD_TERMINATE (TRACEDBG_CODE(DBG_TRACE_DATA, 3)) |
| | 618 | #define TRACE_DATA_THREAD_TERMINATE_PID (TRACEDBG_CODE(DBG_TRACE_DATA, 4)) |
| | 619 | #define TRACE_STRING_GLOBAL (TRACEDBG_CODE(DBG_TRACE_STRING, 0)) |
| | 620 | #define TRACE_STRING_NEWTHREAD (TRACEDBG_CODE(DBG_TRACE_STRING, 1)) |
| | 621 | #define TRACE_STRING_EXEC (TRACEDBG_CODE(DBG_TRACE_STRING, 2)) |
| | 622 | #define TRACE_STRING_PROC_EXIT (TRACEDBG_CODE(DBG_TRACE_STRING, 3)) |
| | 623 | #define TRACE_STRING_THREADNAME (TRACEDBG_CODE(DBG_TRACE_STRING, 4)) |
| | 624 | #define TRACE_STRING_THREADNAME_PREV (TRACEDBG_CODE(DBG_TRACE_STRING, 5)) |
| | 625 | #define TRACE_PANIC (TRACEDBG_CODE(DBG_TRACE_INFO, 0)) |
| | 626 | #define TRACE_TIMESTAMPS (TRACEDBG_CODE(DBG_TRACE_INFO, 1)) |
| | 627 | #define TRACE_LOST_EVENTS (TRACEDBG_CODE(DBG_TRACE_INFO, 2)) |
| | 628 | #define TRACE_WRITING_EVENTS (TRACEDBG_CODE(DBG_TRACE_INFO, 3)) |
| | 629 | #define TRACE_INFO_STRING (TRACEDBG_CODE(DBG_TRACE_INFO, 4)) |
| | 630 | #define TRACE_RETROGRADE_EVENTS (TRACEDBG_CODE(DBG_TRACE_INFO, 5)) |
| | 631 | |
| | 632 | /* The Kernel Debug Sub Classes for DBG_CORESTORAGE */ |
| | 633 | #define DBG_CS_IO 0 |
| | 634 | |
| | 635 | /* The Kernel Debug Sub Classes for DBG_SECURITY */ |
| | 636 | #define DBG_SEC_KERNEL 0 /* raw entropy collected by the kernel */ |
| | 637 | #define DBG_SEC_SANDBOX 1 |
| | 638 | |
| | 639 | /* Sub-class codes for CoreGraphics (DBG_CG) are defined in its component. */ |
| | 640 | |
| | 641 | /* The Kernel Debug Sub Classes for DBG_MONOTONIC */ |
| | 642 | #define DBG_MT_INSTRS_CYCLES 1 |
| | 643 | #define DBG_MT_DEBUG 2 |
| | 644 | #define DBG_MT_TMPTH 0xfe |
| | 645 | #define DBG_MT_TMPCPU 0xff |
| | 646 | |
| | 647 | /* The Kernel Debug Sub Classes for DBG_MISC */ |
| | 648 | #define DBG_MISC_COREBRIGHTNESS 0x01 |
| | 649 | #define DBG_MISC_VIDEOENG 0x02 |
| | 650 | #define DBG_EVENT 0x10 |
| | 651 | #define DBG_MISC_INSTRUMENTS 0x11 |
| | 652 | #define DBG_MISC_INSTRUMENTSBT 0x12 |
| | 653 | #define DBG_MISC_LAYOUT 0x1a |
| | 654 | #define DBG_BUFFER 0x20 |
| | 655 | |
| | 656 | /* The Kernel Debug Sub Classes for DBG_DYLD */ |
| | 657 | #define DBG_DYLD_UUID (5) |
| | 658 | |
| | 659 | /* Kernel Debug codes for the DBG_DYLD_UUID subclass */ |
| | 660 | #define DBG_DYLD_UUID_MAP_A (0) |
| | 661 | #define DBG_DYLD_UUID_MAP_B (1) |
| | 662 | #define DBG_DYLD_UUID_MAP_32_A (2) |
| | 663 | #define DBG_DYLD_UUID_MAP_32_B (3) |
| | 664 | #define DBG_DYLD_UUID_MAP_32_C (4) |
| | 665 | #define DBG_DYLD_UUID_UNMAP_A (5) |
| | 666 | #define DBG_DYLD_UUID_UNMAP_B (6) |
| | 667 | #define DBG_DYLD_UUID_UNMAP_32_A (7) |
| | 668 | #define DBG_DYLD_UUID_UNMAP_32_B (8) |
| | 669 | #define DBG_DYLD_UUID_UNMAP_32_C (9) |
| | 670 | #define DBG_DYLD_UUID_SHARED_CACHE_A (10) |
| | 671 | #define DBG_DYLD_UUID_SHARED_CACHE_B (11) |
| | 672 | #define DBG_DYLD_UUID_SHARED_CACHE_32_A (12) |
| | 673 | #define DBG_DYLD_UUID_SHARED_CACHE_32_B (13) |
| | 674 | #define DBG_DYLD_UUID_SHARED_CACHE_32_C (14) |
| | 675 | |
| | 676 | /* The Kernel Debug modifiers for the DBG_DKRW sub class */ |
| | 677 | #define DKIO_DONE 0x01 |
| | 678 | #define DKIO_READ 0x02 |
| | 679 | #define DKIO_ASYNC 0x04 |
| | 680 | #define DKIO_META 0x08 |
| | 681 | #define DKIO_PAGING 0x10 |
| | 682 | #define DKIO_THROTTLE 0x20 /* Deprecated, still provided so fs_usage doesn't break */ |
| | 683 | #define DKIO_PASSIVE 0x40 |
| | 684 | #define DKIO_NOCACHE 0x80 |
| | 685 | #define DKIO_TIER_MASK 0xF00 |
| | 686 | #define DKIO_TIER_SHIFT 8 |
| | 687 | #define DKIO_TIER_UPGRADE 0x1000 |
| | 688 | |
| | 689 | /* Kernel Debug Sub Classes for Applications (DBG_APPS) */ |
| | 690 | #define DBG_APP_LOGINWINDOW 0x03 |
| | 691 | #define DBG_APP_AUDIO 0x04 |
| | 692 | #define DBG_APP_SYSTEMUI 0x05 |
| | 693 | #define DBG_APP_SIGNPOST 0x0A |
| | 694 | #define DBG_APP_APPKIT 0x0C |
| | 695 | #define DBG_APP_UIKIT 0x0D |
| | 696 | #define DBG_APP_DFR 0x0E |
| | 697 | #define DBG_APP_LAYOUT 0x0F |
| | 698 | #define DBG_APP_COREDATA 0x10 |
| | 699 | #define DBG_APP_SAMBA 0x80 |
| | 700 | #define DBG_APP_EOSSUPPORT 0x81 |
| | 701 | #define DBG_APP_MACEFIMANAGER 0x82 |
| | 702 | |
| | 703 | /* Kernel Debug codes for Throttling (DBG_THROTTLE) */ |
| | 704 | #define OPEN_THROTTLE_WINDOW 0x1 |
| | 705 | #define PROCESS_THROTTLED 0x2 |
| | 706 | #define IO_THROTTLE_DISABLE 0x3 |
| | 707 | #define IO_TIER_UPL_MISMATCH 0x4 |
| | 708 | |
| | 709 | /* Subclasses for MACH Importance Policies (DBG_IMPORTANCE) */ |
| | 710 | /* TODO: Split up boost and task policy? */ |
| | 711 | #define IMP_ASSERTION 0x10 /* Task takes/drops a boost assertion */ |
| | 712 | #define IMP_BOOST 0x11 /* Task boost level changed */ |
| | 713 | #define IMP_MSG 0x12 /* boosting message sent by donating task on donating port */ |
| | 714 | #define IMP_WATCHPORT 0x13 /* port marked as watchport, and boost was transferred to the watched task */ |
| | 715 | #define IMP_TASK_SUPPRESSION 0x17 /* Task changed suppression behaviors */ |
| | 716 | #define IMP_TASK_APPTYPE 0x18 /* Task launched with apptype */ |
| | 717 | #define IMP_UPDATE 0x19 /* Requested -> effective calculation */ |
| | 718 | #define IMP_USYNCH_QOS_OVERRIDE 0x1A /* Userspace synchronization applied QoS override to resource owning thread */ |
| | 719 | #define IMP_DONOR_CHANGE 0x1B /* The iit_donor bit changed */ |
| | 720 | #define IMP_MAIN_THREAD_QOS 0x1C /* The task's main thread QoS was set */ |
| | 721 | #define IMP_SYNC_IPC_QOS 0x1D /* Sync IPC QOS override */ |
| | 722 | /* DBG_IMPORTANCE subclasses 0x20 - 0x3F are reserved for task policy flavors */ |
| | 723 | |
| | 724 | /* thread and task attributes */ |
| | 725 | #define IMP_TASK_POLICY_DARWIN_BG 0x21 |
| | 726 | #define IMP_TASK_POLICY_IOPOL 0x22 |
| | 727 | #define IMP_TASK_POLICY_IO 0x23 |
| | 728 | #define IMP_TASK_POLICY_PASSIVE_IO 0x24 |
| | 729 | |
| | 730 | /* task only attributes */ |
| | 731 | #define IMP_TASK_POLICY_DARWIN_BG_IOPOL 0x27 |
| | 732 | #define IMP_TASK_POLICY_TAL 0x28 |
| | 733 | #define IMP_TASK_POLICY_BOOST 0x29 |
| | 734 | #define IMP_TASK_POLICY_ROLE 0x2A |
| | 735 | /* unused 0x2B */ |
| | 736 | #define IMP_TASK_POLICY_TERMINATED 0x2C |
| | 737 | #define IMP_TASK_POLICY_NEW_SOCKETS_BG 0x2D |
| | 738 | #define IMP_TASK_POLICY_SUP_ACTIVE 0x2E |
| | 739 | #define IMP_TASK_POLICY_LATENCY_QOS 0x2F |
| | 740 | #define IMP_TASK_POLICY_THROUGH_QOS 0x30 |
| | 741 | #define IMP_TASK_POLICY_WATCHERS_BG 0x31 |
| | 742 | |
| | 743 | #define IMP_TASK_POLICY_SFI_MANAGED 0x34 |
| | 744 | #define IMP_TASK_POLICY_ALL_SOCKETS_BG 0x37 |
| | 745 | |
| | 746 | #define IMP_TASK_POLICY_BASE_LATENCY_AND_THROUGHPUT_QOS 0x39 /* latency as value1, throughput as value2 */ |
| | 747 | #define IMP_TASK_POLICY_OVERRIDE_LATENCY_AND_THROUGHPUT_QOS 0x3A /* latency as value1, throughput as value2 */ |
| | 748 | |
| | 749 | /* thread only attributes */ |
| | 750 | #define IMP_TASK_POLICY_PIDBIND_BG 0x32 |
| | 751 | /* unused 0x33 */ |
| | 752 | /* reserved 0x35 */ |
| | 753 | #define IMP_TASK_POLICY_QOS_OVERRIDE 0x36 |
| | 754 | #define IMP_TASK_POLICY_QOS_AND_RELPRIO 0x38 /* QoS as value1, relative priority as value2 */ |
| | 755 | #define IMP_TASK_POLICY_QOS_WORKQ_OVERRIDE 0x3B |
| | 756 | #define IMP_TASK_POLICY_QOS_PROMOTE 0x3C |
| | 757 | #define IMP_TASK_POLICY_QOS_KEVENT_OVERRIDE 0x3D |
| | 758 | #define IMP_TASK_POLICY_QOS_IPC_OVERRIDE IMP_TASK_POLICY_QOS_KEVENT_OVERRIDE /* legacy name */ |
| | 759 | #define IMP_TASK_POLICY_QOS_SERVICER_OVERRIDE 0x3E |
| | 760 | |
| | 761 | /* Codes for IMP_ASSERTION */ |
| | 762 | #define IMP_HOLD 0x2 /* Task holds a boost assertion */ |
| | 763 | #define IMP_DROP 0x4 /* Task drops a boost assertion */ |
| | 764 | #define IMP_EXTERN 0x8 /* boost assertion moved from kernel to userspace responsibility (externalized) */ |
| | 765 | |
| | 766 | /* Codes for IMP_BOOST */ |
| | 767 | #define IMP_BOOSTED 0x1 |
| | 768 | #define IMP_UNBOOSTED 0x2 /* Task drops a boost assertion */ |
| | 769 | |
| | 770 | /* Codes for IMP_MSG */ |
| | 771 | #define IMP_MSG_SEND 0x1 /* boosting message sent by donating task on donating port */ |
| | 772 | #define IMP_MSG_DELV 0x2 /* boosting message delivered to task */ |
| | 773 | |
| | 774 | /* Codes for IMP_UPDATE */ |
| | 775 | #define IMP_UPDATE_TASK_CREATE 0x1 |
| | 776 | |
| | 777 | /* Codes for IMP_USYNCH_QOS_OVERRIDE */ |
| | 778 | #define IMP_USYNCH_ADD_OVERRIDE 0x0 /* add override for a contended resource */ |
| | 779 | #define IMP_USYNCH_REMOVE_OVERRIDE 0x1 /* remove override for a contended resource */ |
| | 780 | |
| | 781 | /* Codes for IMP_DONOR_CHANGE */ |
| | 782 | #define IMP_DONOR_UPDATE_LIVE_DONOR_STATE 0x0 |
| | 783 | #define IMP_DONOR_INIT_DONOR_STATE 0x1 |
| | 784 | |
| | 785 | /* Code for IMP_SYNC_IPC_QOS */ |
| | 786 | #define IMP_SYNC_IPC_QOS_APPLIED 0x0 |
| | 787 | #define IMP_SYNC_IPC_QOS_REMOVED 0x1 |
| | 788 | #define IMP_SYNC_IPC_QOS_OVERFLOW 0x2 |
| | 789 | #define IMP_SYNC_IPC_QOS_UNDERFLOW 0x3 |
| | 790 | |
| | 791 | /* Subclasses for Turnstiles (DBG_TURNSTILE) */ |
| | 792 | #define TURNSTILE_HEAP_OPERATIONS 0x10 |
| | 793 | #define TURNSTILE_PRIORITY_OPERATIONS 0x20 |
| | 794 | #define TURNSTILE_FREELIST_OPERATIONS 0x30 |
| | 795 | |
| | 796 | /* Codes for TURNSTILE_HEAP_OPERATIONS */ |
| | 797 | #define THREAD_ADDED_TO_TURNSTILE_WAITQ 0x1 |
| | 798 | #define THREAD_REMOVED_FROM_TURNSTILE_WAITQ 0x2 |
| | 799 | #define THREAD_MOVED_IN_TURNSTILE_WAITQ 0x3 |
| | 800 | #define TURNSTILE_ADDED_TO_TURNSTILE_HEAP 0x4 |
| | 801 | #define TURNSTILE_REMOVED_FROM_TURNSTILE_HEAP 0x5 |
| | 802 | #define TURNSTILE_MOVED_IN_TURNSTILE_HEAP 0x6 |
| | 803 | #define TURNSTILE_ADDED_TO_THREAD_HEAP 0x7 |
| | 804 | #define TURNSTILE_REMOVED_FROM_THREAD_HEAP 0x8 |
| | 805 | #define TURNSTILE_MOVED_IN_THREAD_HEAP 0x9 |
| | 806 | #define TURNSTILE_UPDATE_STOPPED_BY_LIMIT 0xa |
| | 807 | #define THREAD_NOT_WAITING_ON_TURNSTILE 0xb |
| | 808 | |
| | 809 | /* Codes for TURNSTILE_PRIORITY_OPERATIONS */ |
| | 810 | #define TURNSTILE_PRIORITY_CHANGE 0x1 |
| | 811 | #define THREAD_USER_PROMOTION_CHANGE 0x2 |
| | 812 | |
| | 813 | /* Codes for TURNSTILE_FREELIST_OPERATIONS */ |
| | 814 | #define TURNSTILE_PREPARE 0x1 |
| | 815 | #define TURNSTILE_COMPLETE 0x2 |
| | 816 | |
| | 817 | /* Subclasses for MACH Bank Voucher Attribute Manager (DBG_BANK) */ |
| | 818 | #define BANK_ACCOUNT_INFO 0x10 /* Trace points related to bank account struct */ |
| | 819 | #define BANK_TASK_INFO 0x11 /* Trace points related to bank task struct */ |
| | 820 | |
| | 821 | /* Subclasses for MACH ATM Voucher Attribute Manager (ATM) */ |
| | 822 | #define ATM_SUBAID_INFO 0x10 |
| | 823 | #define ATM_GETVALUE_INFO 0x20 |
| | 824 | #define ATM_UNREGISTER_INFO 0x30 |
| | 825 | |
| | 826 | /* Codes for BANK_ACCOUNT_INFO */ |
| | 827 | #define BANK_SETTLE_CPU_TIME 0x1 /* Bank ledger(chit) rolled up to tasks. */ |
| | 828 | #define BANK_SECURE_ORIGINATOR_CHANGED 0x2 /* Secure Originator changed. */ |
| | 829 | #define BANK_SETTLE_ENERGY 0x3 /* Bank ledger(energy field) rolled up to tasks. */ |
| | 830 | |
| | 831 | /* Codes for ATM_SUBAID_INFO */ |
| | 832 | #define ATM_MIN_CALLED 0x1 |
| | 833 | #define ATM_LINK_LIST_TRIM 0x2 |
| | 834 | |
| | 835 | /* Codes for ATM_GETVALUE_INFO */ |
| | 836 | #define ATM_VALUE_REPLACED 0x1 |
| | 837 | #define ATM_VALUE_ADDED 0x2 |
| | 838 | |
| | 839 | /* Codes for ATM_UNREGISTER_INFO */ |
| | 840 | #define ATM_VALUE_UNREGISTERED 0x1 |
| | 841 | #define ATM_VALUE_DIFF_MAILBOX 0x2 |
| | 842 | |
| | 843 | /* Kernel Debug Sub Classes for daemons (DBG_DAEMON) */ |
| | 844 | #define DBG_DAEMON_COREDUET 0x1 |
| | 845 | #define DBG_DAEMON_POWERD 0x2 |
| | 846 | |
| | 847 | /* Subclasses for the user space allocator */ |
| | 848 | #define DBG_UMALLOC_EXTERNAL 0x1 |
| | 849 | #define DBG_UMALLOC_INTERNAL 0x2 |
| | 850 | |
| | 851 | /**********************************************************************/ |
| | 852 | |
| | 853 | #define KDBG_MIGCODE(msgid) (((unsigned)DBG_MIG << KDBG_CLASS_OFFSET) | \ |
| | 854 | ((unsigned)((msgid) & 0x3fffff) << KDBG_CODE_OFFSET)) |
| | 855 | |
| | 856 | #define MACHDBG_CODE(SubClass, code) KDBG_CODE(DBG_MACH, SubClass, code) |
| | 857 | #define NETDBG_CODE(SubClass, code) KDBG_CODE(DBG_NETWORK, SubClass, code) |
| | 858 | #define FSDBG_CODE(SubClass, code) KDBG_CODE(DBG_FSYSTEM, SubClass, code) |
| | 859 | #define BSDDBG_CODE(SubClass, code) KDBG_CODE(DBG_BSD, SubClass, code) |
| | 860 | #define IOKDBG_CODE(SubClass, code) KDBG_CODE(DBG_IOKIT, SubClass, code) |
| | 861 | #define DRVDBG_CODE(SubClass, code) KDBG_CODE(DBG_DRIVERS, SubClass, code) |
| | 862 | #define TRACEDBG_CODE(SubClass, code) KDBG_CODE(DBG_TRACE, SubClass, code) |
| | 863 | #define SILICONDBG_CODE(SubClass, code) KDBG_CODE(DBG_SILICON, SubClass, code) |
| | 864 | #define MISCDBG_CODE(SubClass, code) KDBG_CODE(DBG_MISC, SubClass, code) |
| | 865 | #define DLILDBG_CODE(SubClass, code) KDBG_CODE(DBG_DLIL, SubClass, code) |
| | 866 | #define SECURITYDBG_CODE(SubClass, code) KDBG_CODE(DBG_SECURITY, SubClass, code) |
| | 867 | #define DYLDDBG_CODE(SubClass, code) KDBG_CODE(DBG_DYLD, SubClass, code) |
| | 868 | #define QTDBG_CODE(SubClass, code) KDBG_CODE(DBG_QT, SubClass, code) |
| | 869 | #define APPSDBG_CODE(SubClass, code) KDBG_CODE(DBG_APPS, SubClass, code) |
| | 870 | #define ARIADNEDBG_CODE(SubClass, code) KDBG_CODE(DBG_ARIADNE, SubClass, code) |
| | 871 | #define DAEMONDBG_CODE(SubClass, code) KDBG_CODE(DBG_DAEMON, SubClass, code) |
| | 872 | #define CPUPM_CODE(code) IOKDBG_CODE(DBG_IOCPUPM, code) |
| | 873 | |
| | 874 | #define KMEM_ALLOC_CODE MACHDBG_CODE(DBG_MACH_LEAKS, 0) |
| | 875 | #define KMEM_ALLOC_CODE_2 MACHDBG_CODE(DBG_MACH_LEAKS, 1) |
| | 876 | #define KMEM_FREE_CODE MACHDBG_CODE(DBG_MACH_LEAKS, 2) |
| | 877 | #define KMEM_FREE_CODE_2 MACHDBG_CODE(DBG_MACH_LEAKS, 3) |
| | 878 | #define ZALLOC_CODE MACHDBG_CODE(DBG_MACH_LEAKS, 4) |
| | 879 | #define ZALLOC_CODE_2 MACHDBG_CODE(DBG_MACH_LEAKS, 5) |
| | 880 | #define ZFREE_CODE MACHDBG_CODE(DBG_MACH_LEAKS, 6) |
| | 881 | #define ZFREE_CODE_2 MACHDBG_CODE(DBG_MACH_LEAKS, 7) |
| | 882 | |
| | 883 | #define PMAP_CODE(code) MACHDBG_CODE(DBG_MACH_PMAP, code) |
| | 884 | |
| | 885 | #define IMPORTANCE_CODE(SubClass, code) KDBG_CODE(DBG_IMPORTANCE, (SubClass), (code)) |
| | 886 | #define BANK_CODE(SubClass, code) KDBG_CODE(DBG_BANK, (SubClass), (code)) |
| | 887 | #define ATM_CODE(SubClass, code) KDBG_CODE(DBG_ATM, (SubClass), (code)) |
| | 888 | #define TURNSTILE_CODE(SubClass, code) KDBG_CODE(DBG_TURNSTILE, (SubClass), (code)) |
| | 889 | |
| | 890 | /* Kernel Debug Macros for specific daemons */ |
| | 891 | #define COREDUETDBG_CODE(code) DAEMONDBG_CODE(DBG_DAEMON_COREDUET, code) |
| | 892 | #define POWERDDBG_CODE(code) DAEMONDBG_CODE(DBG_DAEMON_POWERD, code) |
| | 893 | |
| | 894 | /* VFS lookup events for serial traces */ |
| | 895 | #define VFS_LOOKUP (FSDBG_CODE(DBG_FSRW,36)) |
| | 896 | #define VFS_LOOKUP_DONE (FSDBG_CODE(DBG_FSRW,39)) |
| | 897 | |
| | 898 | #endif /* __APPLE_API_UNSTABLE */ |
| | 899 | |
| | 900 | __END_DECLS |
| | 901 | |
| | 902 | #if defined(__has_include) && __has_include(<sys/kdebug_private.h>) |
| | 903 | #include <sys/kdebug_private.h> |
| | 904 | #endif /* __has_include(<sys/kdebug_private.h>) */ |
| | 905 | |
| | 906 | #ifdef KERNEL |
| | 907 | #include <sys/kdebug_kernel.h> |
| | 908 | #endif /* defined(KERNEL) */ |
| | 909 | |
| | 910 | #endif /* !defined(BSD_SYS_KDEBUG_H) */ |
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