* Copyright (c) 1998-2010 Apple Inc. All rights reserved.
*
* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
- *
+ *
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* unlawful or unlicensed copies of an Apple operating system, or to
* circumvent, violate, or enable the circumvention or violation of, any
* terms of an Apple operating system software license agreement.
- *
+ *
* Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this file.
- *
+ *
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
- *
+ *
* @APPLE_OSREFERENCE_LICENSE_HEADER_END@
*/
#ifndef IOKIT_IOTIMESTAMP_H
static inline void
IOTimeStampStartConstant(unsigned int csc,
- uintptr_t a = 0, uintptr_t b = 0,
- uintptr_t c = 0, uintptr_t d = 0)
+ uintptr_t a = 0, uintptr_t b = 0,
+ uintptr_t c = 0, uintptr_t d = 0)
{
- KERNEL_DEBUG_CONSTANT(((uint32_t)csc) | DBG_FUNC_START, a, b, c, d, 0);
+ (void)csc;
+ (void)a;
+ (void)b;
+ (void)c;
+ (void)d;
+ KERNEL_DEBUG_CONSTANT(((uint32_t)csc) | DBG_FUNC_START, a, b, c, d, 0);
}
static inline void
IOTimeStampEndConstant(uintptr_t csc,
- uintptr_t a = 0, uintptr_t b = 0,
- uintptr_t c = 0, uintptr_t d = 0)
+ uintptr_t a = 0, uintptr_t b = 0,
+ uintptr_t c = 0, uintptr_t d = 0)
{
- KERNEL_DEBUG_CONSTANT(((uint32_t)csc) | DBG_FUNC_END, a, b, c, d, 0);
+ (void)csc;
+ (void)a;
+ (void)b;
+ (void)c;
+ (void)d;
+ KERNEL_DEBUG_CONSTANT(((uint32_t)csc) | DBG_FUNC_END, a, b, c, d, 0);
}
static inline void
IOTimeStampConstant(uintptr_t csc,
- uintptr_t a = 0, uintptr_t b = 0,
- uintptr_t c = 0, uintptr_t d = 0)
+ uintptr_t a = 0, uintptr_t b = 0,
+ uintptr_t c = 0, uintptr_t d = 0)
+{
+ (void)csc;
+ (void)a;
+ (void)b;
+ (void)c;
+ (void)d;
+ KERNEL_DEBUG_CONSTANT(((uint32_t)csc) | DBG_FUNC_NONE, a, b, c, d, 0);
+}
+
+static inline void
+IOTimeStampConstantFiltered(uintptr_t csc,
+ uintptr_t a = 0, uintptr_t b = 0,
+ uintptr_t c = 0, uintptr_t d = 0)
{
- KERNEL_DEBUG_CONSTANT(((uint32_t)csc) | DBG_FUNC_NONE, a, b, c, d, 0);
+ (void)csc;
+ (void)a;
+ (void)b;
+ (void)c;
+ (void)d;
+ KERNEL_DEBUG_CONSTANT_FILTERED(((uint32_t)csc) | DBG_FUNC_NONE, a, b, c, d, 0);
}
+/*
+ * Objects of this class will trace a filtered interval for their lifetime.
+ * The constructor takes in the start tracepoint's arguments.
+ * By default, the end tracepoint emits no additional arguments,
+ * but you can set them with setEndCodes.
+ * Alternatively, you can set them individually with setA...setD
+ */
+class IOTimeStampIntervalConstantFiltered
+{
+public:
+ IOTimeStampIntervalConstantFiltered(unsigned int csc,
+ uintptr_t arg1 = 0, uintptr_t arg2 = 0,
+ uintptr_t arg3 = 0, uintptr_t arg4 = 0)
+ : _csc(csc), _endArg1(0), _endArg2(0), _endArg3(0), _endArg4(0)
+ {
+ (void)csc;
+ (void)arg1;
+ (void)arg2;
+ (void)arg3;
+ (void)arg4;
+ KDBG_FILTERED(((uint32_t)csc) | DBG_FUNC_START, arg1, arg2, arg3, arg4);
+ }
+ // Setters for the end debug codes
+ void
+ setEndCodes(uintptr_t arg1 = 0, uintptr_t arg2 = 0,
+ uintptr_t arg3 = 0, uintptr_t arg4 = 0)
+ {
+ _endArg1 = arg1;
+ _endArg2 = arg2;
+ _endArg3 = arg3;
+ _endArg4 = arg4;
+ }
+ void
+ setEndArg1(uintptr_t arg)
+ {
+ _endArg1 = arg;
+ }
+ void
+ setEndArg2(uintptr_t arg)
+ {
+ _endArg2 = arg;
+ }
+ void
+ setEndArg3(uintptr_t arg)
+ {
+ _endArg3 = arg;
+ }
+ void
+ setEndArg4(uintptr_t arg)
+ {
+ _endArg4 = arg;
+ }
+ ~IOTimeStampIntervalConstantFiltered()
+ {
+ KDBG_FILTERED(((uint32_t)_csc) | DBG_FUNC_END, _endArg1, _endArg2, _endArg3, _endArg4);
+ }
+private:
+#if (KDEBUG_LEVEL < KDEBUG_LEVEL_STANDARD)
+ __unused
+#endif /* KDEBUG_LEVEL < KDEBUG_LEVEL_STANDARD */
+ unsigned int _csc;
+ // End debug codes
+#if (KDEBUG_LEVEL < KDEBUG_LEVEL_STANDARD)
+ __unused
+#endif /* KDEBUG_LEVEL < KDEBUG_LEVEL_STANDARD */
+ uintptr_t _endArg1, _endArg2, _endArg3, _endArg4;
+};
+
#if KDEBUG
static inline void
IOTimeStampStart(uintptr_t csc,
- uintptr_t a = 0, uintptr_t b = 0,
- uintptr_t c = 0, uintptr_t d = 0)
+ uintptr_t a = 0, uintptr_t b = 0,
+ uintptr_t c = 0, uintptr_t d = 0)
{
- KERNEL_DEBUG(((uint32_t)csc) | DBG_FUNC_START, a, b, c, d, 0);
+ (void)csc;
+ (void)a;
+ (void)b;
+ (void)c;
+ (void)d;
+ KERNEL_DEBUG(((uint32_t)csc) | DBG_FUNC_START, a, b, c, d, 0);
}
static inline void
IOTimeStampEnd(uintptr_t csc,
- uintptr_t a = 0, uintptr_t b = 0,
- uintptr_t c = 0, uintptr_t d = 0)
+ uintptr_t a = 0, uintptr_t b = 0,
+ uintptr_t c = 0, uintptr_t d = 0)
{
- KERNEL_DEBUG(((uint32_t)csc) | DBG_FUNC_END, a, b, c, d, 0);
+ (void)csc;
+ (void)a;
+ (void)b;
+ (void)c;
+ (void)d;
+ KERNEL_DEBUG(((uint32_t)csc) | DBG_FUNC_END, a, b, c, d, 0);
}
static inline void
IOTimeStamp(uintptr_t csc,
- uintptr_t a = 0, uintptr_t b = 0,
- uintptr_t c = 0, uintptr_t d = 0)
+ uintptr_t a = 0, uintptr_t b = 0,
+ uintptr_t c = 0, uintptr_t d = 0)
{
- KERNEL_DEBUG(((uint32_t)csc) | DBG_FUNC_NONE, a, b, c, d, 0);
+ (void)csc;
+ (void)a;
+ (void)b;
+ (void)c;
+ (void)d;
+ KERNEL_DEBUG(((uint32_t)csc) | DBG_FUNC_NONE, a, b, c, d, 0);
}
#endif /* KDEBUG */
-#define IODBG_STORAGE(code) (KDBG_CODE(DBG_IOKIT, DBG_IOSTORAGE, code))
-#define IODBG_NETWORK(code) (KDBG_CODE(DBG_IOKIT, DBG_IONETWORK, code))
-#define IODBG_KEYBOARD(code) (KDBG_CODE(DBG_IOKIT, DBG_IOKEYBOARD, code))
-#define IODBG_HID(code) (KDBG_CODE(DBG_IOKIT, DBG_IOHID, code))
-#define IODBG_AUDIO(code) (KDBG_CODE(DBG_IOKIT, DBG_IOAUDIO, code))
-#define IODBG_SERIAL(code) (KDBG_CODE(DBG_IOKIT, DBG_IOSERIAL, code))
-#define IODBG_TTY(code) (KDBG_CODE(DBG_IOKIT, DBG_IOTTY, code))
-#define IODBG_SAM(code) (KDBG_CODE(DBG_IOKIT, DBG_IOSAM, code))
-#define IODBG_PARALLELATA(code) (KDBG_CODE(DBG_IOKIT, DBG_IOPARALLELATA, code))
-#define IODBG_PARALLELSCSI(code) (KDBG_CODE(DBG_IOKIT, DBG_IOPARALLELSCSI, code))
-#define IODBG_SATA(code) (KDBG_CODE(DBG_IOKIT, DBG_IOSATA, code))
-#define IODBG_SAS(code) (KDBG_CODE(DBG_IOKIT, DBG_IOSAS, code))
-#define IODBG_FIBRECHANNEL(code) (KDBG_CODE(DBG_IOKIT, DBG_IOFIBRECHANNEL, code))
-#define IODBG_USB(code) (KDBG_CODE(DBG_IOKIT, DBG_IOUSB, code))
-#define IODBG_BLUETOOTH(code) (KDBG_CODE(DBG_IOKIT, DBG_IOBLUETOOTH, code))
-#define IODBG_FIREWIRE(code) (KDBG_CODE(DBG_IOKIT, DBG_IOFIREWIRE, code))
-#define IODBG_INFINIBAND(code) (KDBG_CODE(DBG_IOKIT, DBG_IOINFINIBAND, code))
+#define IODBG_STORAGE(code) (KDBG_CODE(DBG_IOKIT, DBG_IOSTORAGE, code))
+#define IODBG_NETWORK(code) (KDBG_CODE(DBG_IOKIT, DBG_IONETWORK, code))
+#define IODBG_KEYBOARD(code) (KDBG_CODE(DBG_IOKIT, DBG_IOKEYBOARD, code))
+#define IODBG_HID(code) (KDBG_CODE(DBG_IOKIT, DBG_IOHID, code))
+#define IODBG_AUDIO(code) (KDBG_CODE(DBG_IOKIT, DBG_IOAUDIO, code))
+#define IODBG_SERIAL(code) (KDBG_CODE(DBG_IOKIT, DBG_IOSERIAL, code))
+#define IODBG_TTY(code) (KDBG_CODE(DBG_IOKIT, DBG_IOTTY, code))
+#define IODBG_SAM(code) (KDBG_CODE(DBG_IOKIT, DBG_IOSAM, code))
+#define IODBG_PARALLELATA(code) (KDBG_CODE(DBG_IOKIT, DBG_IOPARALLELATA, code))
+#define IODBG_PARALLELSCSI(code) (KDBG_CODE(DBG_IOKIT, DBG_IOPARALLELSCSI, code))
+#define IODBG_SATA(code) (KDBG_CODE(DBG_IOKIT, DBG_IOSATA, code))
+#define IODBG_SAS(code) (KDBG_CODE(DBG_IOKIT, DBG_IOSAS, code))
+#define IODBG_FIBRECHANNEL(code) (KDBG_CODE(DBG_IOKIT, DBG_IOFIBRECHANNEL, code))
+#define IODBG_USB(code) (KDBG_CODE(DBG_IOKIT, DBG_IOUSB, code))
+#define IODBG_BLUETOOTH(code) (KDBG_CODE(DBG_IOKIT, DBG_IOBLUETOOTH, code))
+#define IODBG_FIREWIRE(code) (KDBG_CODE(DBG_IOKIT, DBG_IOFIREWIRE, code))
+#define IODBG_INFINIBAND(code) (KDBG_CODE(DBG_IOKIT, DBG_IOINFINIBAND, code))
/* Backwards compatibility */
-#define IODBG_DISK(code) IODBG_STORAGE(code)
-#define IODBG_POINTING(code) IODBG_HID(code)
+#define IODBG_DISK(code) IODBG_STORAGE(code)
+#define IODBG_POINTING(code) IODBG_HID(code)
/* IOKit infrastructure subclasses */
-#define IODBG_INTC(code) (KDBG_CODE(DBG_IOKIT, DBG_IOINTC, code))
-#define IODBG_WORKLOOP(code) (KDBG_CODE(DBG_IOKIT, DBG_IOWORKLOOP, code))
-#define IODBG_INTES(code) (KDBG_CODE(DBG_IOKIT, DBG_IOINTES, code))
-#define IODBG_TIMES(code) (KDBG_CODE(DBG_IOKIT, DBG_IOCLKES, code))
-#define IODBG_CMDQ(code) (KDBG_CODE(DBG_IOKIT, DBG_IOCMDQ, code))
-#define IODBG_MCURS(code) (KDBG_CODE(DBG_IOKIT, DBG_IOMCURS, code))
-#define IODBG_MDESC(code) (KDBG_CODE(DBG_IOKIT, DBG_IOMDESC, code))
-#define IODBG_POWER(code) (KDBG_CODE(DBG_IOKIT, DBG_IOPOWER, code))
-#define IODBG_IOSERVICE(code) (KDBG_CODE(DBG_IOKIT, DBG_IOSERVICE, code))
+#define IODBG_INTC(code) (KDBG_CODE(DBG_IOKIT, DBG_IOINTC, code))
+#define IODBG_WORKLOOP(code) (KDBG_CODE(DBG_IOKIT, DBG_IOWORKLOOP, code))
+#define IODBG_INTES(code) (KDBG_CODE(DBG_IOKIT, DBG_IOINTES, code))
+#define IODBG_TIMES(code) (KDBG_CODE(DBG_IOKIT, DBG_IOCLKES, code))
+#define IODBG_CMDQ(code) (KDBG_CODE(DBG_IOKIT, DBG_IOCMDQ, code))
+#define IODBG_MCURS(code) (KDBG_CODE(DBG_IOKIT, DBG_IOMCURS, code))
+#define IODBG_MDESC(code) (KDBG_CODE(DBG_IOKIT, DBG_IOMDESC, code))
+#define IODBG_POWER(code) (KDBG_CODE(DBG_IOKIT, DBG_IOPOWER, code))
+#define IODBG_IOSERVICE(code) (KDBG_CODE(DBG_IOKIT, DBG_IOSERVICE, code))
+#define IODBG_IOREGISTRY(code) (KDBG_CODE(DBG_IOKIT, DBG_IOREGISTRY, code))
+#define IODBG_IOMDPA(code) (KDBG_CODE(DBG_IOKIT, DBG_IOMDPA, code))
/* IOKit specific codes - within each subclass */
/* DBG_IOKIT/DBG_IOTTY codes */
/* DBG_IOKIT/DBG_IOINTC codes */
-#define IOINTC_HANDLER 1 /* 0x05000004 */
+#define IOINTC_HANDLER 1 /* 0x05000004 */
+#define IOINTC_SPURIOUS 2 /* 0x05000008 */
/* DBG_IOKIT/DBG_IOWORKLOOP codes */
-#define IOWL_CLIENT 1 /* 0x05010004 */
-#define IOWL_WORK 2 /* 0x05010008 */
+#define IOWL_CLIENT 1 /* 0x05010004 */
+#define IOWL_WORK 2 /* 0x05010008 */
/* DBG_IOKIT/DBG_IOINTES codes */
-#define IOINTES_CLIENT 1 /* 0x05020004 */
-#define IOINTES_LAT 2 /* 0x05020008 */
-#define IOINTES_SEMA 3 /* 0x0502000c */
-#define IOINTES_INTCTXT 4 /* 0x05020010 */
-#define IOINTES_INTFLTR 5 /* 0x05020014 */
-#define IOINTES_ACTION 6 /* 0x05020018 */
-#define IOINTES_FILTER 7 /* 0x0502001c */
+#define IOINTES_CLIENT 1 /* 0x05020004 */
+#define IOINTES_LAT 2 /* 0x05020008 */
+#define IOINTES_SEMA 3 /* 0x0502000c */
+#define IOINTES_INTCTXT 4 /* 0x05020010 */
+#define IOINTES_INTFLTR 5 /* 0x05020014 */
+#define IOINTES_ACTION 6 /* 0x05020018 */
+#define IOINTES_FILTER 7 /* 0x0502001c */
/* DBG_IOKIT/DBG_IOTIMES codes */
-#define IOTIMES_CLIENT 1 /* 0x05030004 */
-#define IOTIMES_LAT 2 /* 0x05030008 */
-#define IOTIMES_SEMA 3 /* 0x0503000c */
-#define IOTIMES_ACTION 4 /* 0x05030010 */
+#define IOTIMES_CLIENT 1 /* 0x05030004 */
+#define IOTIMES_LAT 2 /* 0x05030008 */
+#define IOTIMES_SEMA 3 /* 0x0503000c */
+#define IOTIMES_ACTION 4 /* 0x05030010 */
/* DBG_IOKIT/DBG_IOCMDQ codes */
-#define IOCMDQ_CLIENT 1 /* 0x05040004 */
-#define IOCMDQ_LAT 2 /* 0x05040008 */
-#define IOCMDQ_SEMA 3 /* 0x0504000c */
-#define IOCMDQ_PSEMA 4 /* 0x05040010 */
-#define IOCMDQ_PLOCK 5 /* 0x05040014 */
-#define IOCMDQ_ACTION 6 /* 0x05040018 */
+#define IOCMDQ_CLIENT 1 /* 0x05040004 */
+#define IOCMDQ_LAT 2 /* 0x05040008 */
+#define IOCMDQ_SEMA 3 /* 0x0504000c */
+#define IOCMDQ_PSEMA 4 /* 0x05040010 */
+#define IOCMDQ_PLOCK 5 /* 0x05040014 */
+#define IOCMDQ_ACTION 6 /* 0x05040018 */
/* DBG_IOKIT/DBG_IOMCURS codes */
/* DBG_IOKIT/DBG_IOMDESC codes */
+#define IOMDESC_WIRE 1 /* 0x05060004 */
+#define IOMDESC_PREPARE 2 /* 0x05060008 */
+#define IOMDESC_MAP 3 /* 0x0506000C */
+#define IOMDESC_UNMAP 4 /* 0x05060010 */
+#define IOMDESC_DMA_MAP 5 /* 0x05060014 */
+#define IOMDESC_DMA_UNMAP 6 /* 0x05060018 */
+#define IOMDESC_COMPLETE 7 /* 0x0506001C */
+
+/* DBG_IOKIT/DBG_IOMDPA */
+#define IOMDPA_MAPPED 1 /* 0x05410004 */
+#define IOMDPA_UNMAPPED 2 /* 0x05410008 */
+#define IOMDPA_SEGMENTS_PAGE 3 /* 0x0541000C */
+#define IOMDPA_SEGMENTS_LONG 4 /* 0x05410010 */
/* DBG_IOKIT/DBG_IOPOWER codes */
// See IOKit/pwr_mgt/IOPMlog.h for the power management codes
/* DBG_IOKIT/DBG_IOSERVICE codes */
-#define IOSERVICE_BUSY 1 /* 0x05080004 */
-#define IOSERVICE_NONBUSY 2 /* 0x05080008 */
-#define IOSERVICE_MODULESTALL 3 /* 0x0508000C */
-#define IOSERVICE_MODULEUNSTALL 4 /* 0x05080010 */
-
-#define IOSERVICE_TERMINATE_PHASE1 5 /* 0x05080014 */
-#define IOSERVICE_TERMINATE_REQUEST_OK 6 /* 0x05080018 */
-#define IOSERVICE_TERMINATE_REQUEST_FAIL 7 /* 0x0508001C */
-#define IOSERVICE_TERMINATE_SCHEDULE_STOP 8 /* 0x05080020 */
-#define IOSERVICE_TERMINATE_SCHEDULE_FINALIZE 9 /* 0x05080024 */
-#define IOSERVICE_TERMINATE_WILL 10 /* 0x05080028 */
-#define IOSERVICE_TERMINATE_DID 11 /* 0x0508002C */
-#define IOSERVICE_TERMINATE_DID_DEFER 12 /* 0x05080030 */
-#define IOSERVICE_TERMINATE_FINALIZE 13 /* 0x05080034 */
-#define IOSERVICE_TERMINATE_STOP 14 /* 0x05080038 */
-#define IOSERVICE_TERMINATE_STOP_NOP 15 /* 0x0508003C */
-#define IOSERVICE_TERMINATE_STOP_DEFER 16 /* 0x05080040 */
-#define IOSERVICE_TERMINATE_DONE 17 /* 0x05080044 */
-
-#define IOSERVICE_KEXTD_ALIVE 18 /* 0x05080048 */
-#define IOSERVICE_KEXTD_READY 19 /* 0x0508004C */
-#define IOSERVICE_REGISTRY_QUIET 20 /* 0x05080050 */
+#define IOSERVICE_BUSY 1 /* 0x05080004 */
+#define IOSERVICE_NONBUSY 2 /* 0x05080008 */
+#define IOSERVICE_MODULESTALL 3 /* 0x0508000C */
+#define IOSERVICE_MODULEUNSTALL 4 /* 0x05080010 */
+
+#define IOSERVICE_TERMINATE_PHASE1 5 /* 0x05080014 */
+#define IOSERVICE_TERMINATE_REQUEST_OK 6 /* 0x05080018 */
+#define IOSERVICE_TERMINATE_REQUEST_FAIL 7 /* 0x0508001C */
+#define IOSERVICE_TERMINATE_SCHEDULE_STOP 8 /* 0x05080020 */
+#define IOSERVICE_TERMINATE_SCHEDULE_FINALIZE 9 /* 0x05080024 */
+#define IOSERVICE_TERMINATE_WILL 10 /* 0x05080028 */
+#define IOSERVICE_TERMINATE_DID 11 /* 0x0508002C */
+#define IOSERVICE_TERMINATE_DID_DEFER 12 /* 0x05080030 */
+#define IOSERVICE_TERMINATE_FINALIZE 13 /* 0x05080034 */
+#define IOSERVICE_TERMINATE_STOP 14 /* 0x05080038 */
+#define IOSERVICE_TERMINATE_STOP_NOP 15 /* 0x0508003C */
+#define IOSERVICE_TERMINATE_STOP_DEFER 16 /* 0x05080040 */
+#define IOSERVICE_TERMINATE_DONE 17 /* 0x05080044 */
+
+#define IOSERVICE_KEXTD_ALIVE 18 /* 0x05080048 */
+#define IOSERVICE_KEXTD_READY 19 /* 0x0508004C */
+#define IOSERVICE_REGISTRY_QUIET 20 /* 0x05080050 */
+
+#define IOSERVICE_TERM_SET_INACTIVE 21 /* 0x05080054 */
+#define IOSERVICE_TERM_SCHED_PHASE2 22 /* 0x05080058 */
+#define IOSERVICE_TERM_START_PHASE2 23 /* 0x0508005C */
+#define IOSERVICE_TERM_TRY_PHASE2 24 /* 0x05080060 */
+#define IOSERVICE_TERM_UC_DEFER 25 /* 0x05080064 */
+#define IOSERVICE_DETACH 26 /* 0x05080068 */
+
+/* DBG_IOKIT/DBG_IOREGISTRY codes */
+#define IOREGISTRYENTRY_NAME_STRING 1 /* 0x05090004 */
+#define IOREGISTRYENTRY_NAME 2 /* 0x05090008 */
#endif /* ! IOKIT_IOTIMESTAMP_H */
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