/*
- * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 1998-2010 Apple Inc. All rights reserved.
*
- * @APPLE_LICENSE_HEADER_START@
- *
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License"). You may not use this file except in compliance with the
- * License. Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
- *
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * @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
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * 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,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
- * License for the specific language governing rights and limitations
- * under the License.
- *
- * @APPLE_LICENSE_HEADER_END@
+ * 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
#define IOKIT_IOTIMESTAMP_H
static inline void
IOTimeStampStartConstant(unsigned int csc,
- unsigned int a = 0, unsigned int b = 0,
- unsigned int c = 0, unsigned int 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_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)
{
- KERNEL_DEBUG_CONSTANT(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_END, a, b, c, d, 0);
}
static inline void
-IOTimeStampEndConstant(unsigned int csc,
- unsigned int a = 0, unsigned int b = 0,
- unsigned int c = 0, unsigned int d = 0)
+IOTimeStampConstant(uintptr_t csc,
+ uintptr_t a = 0, uintptr_t b = 0,
+ uintptr_t c = 0, uintptr_t d = 0)
{
- KERNEL_DEBUG_CONSTANT(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_NONE, a, b, c, d, 0);
}
static inline void
-IOTimeStampConstant(unsigned int csc,
- unsigned int a = 0, unsigned int b = 0,
- unsigned int c = 0, unsigned int d = 0)
+IOTimeStampConstantFiltered(uintptr_t csc,
+ uintptr_t a = 0, uintptr_t b = 0,
+ uintptr_t c = 0, uintptr_t d = 0)
{
- KERNEL_DEBUG_CONSTANT(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(unsigned int csc,
- unsigned int a = 0, unsigned int b = 0,
- unsigned int c = 0, unsigned int d = 0)
+IOTimeStampStart(uintptr_t csc,
+ uintptr_t a = 0, uintptr_t b = 0,
+ uintptr_t c = 0, uintptr_t d = 0)
{
- KERNEL_DEBUG(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(unsigned int csc,
- unsigned int a = 0, unsigned int b = 0,
- unsigned int c = 0, unsigned int d = 0)
+IOTimeStampEnd(uintptr_t csc,
+ uintptr_t a = 0, uintptr_t b = 0,
+ uintptr_t c = 0, uintptr_t d = 0)
{
- KERNEL_DEBUG(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(unsigned int csc,
- unsigned int a = 0, unsigned int b = 0,
- unsigned int c = 0, unsigned int d = 0)
+IOTimeStamp(uintptr_t csc,
+ uintptr_t a = 0, uintptr_t b = 0,
+ uintptr_t c = 0, uintptr_t d = 0)
{
- KERNEL_DEBUG(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_SCSI(code) (KDBG_CODE(DBG_IOKIT, DBG_IOSCSI, code))
-#define IODBG_DISK(code) (KDBG_CODE(DBG_IOKIT, DBG_IODISK, 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_POINTING(code) (KDBG_CODE(DBG_IOKIT, DBG_IOPOINTING, code))
-#define IODBG_AUDIO(code) (KDBG_CODE(DBG_IOKIT, DBG_IOAUDIO, code))
-#define IODBG_FLOPPY(code) (KDBG_CODE(DBG_IOKIT, DBG_IOFLOPPY, 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_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)
+
/* IOKit infrastructure subclasses */
-#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_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_IOSCSI codes */
-
/* DBG_IOKIT/DBG_IODISK codes */
/* DBG_IOKIT/DBG_IONETWORK codes */
/* DBG_IOKIT/DBG_IOKEYBOARD codes */
-/* DBG_IOKIT/DBG_IOPOINTING codes */
+/* DBG_IOKIT/DBG_IOHID codes */
/* DBG_IOKIT/DBG_IOAUDIO codes */
-/* DBG_IOKIT/DBG_IOFLOPPY codes */
-
/* DBG_IOKIT/DBG_IOSERIAL codes */
/* DBG_IOKIT/DBG_IOTTY codes */
+/* DBG_IOKIT/DBG_IOINTC codes */
+#define IOINTC_HANDLER 1 /* 0x05000004 */
+#define IOINTC_SPURIOUS 2 /* 0x05000008 */
+
/* DBG_IOKIT/DBG_IOWORKLOOP codes */
-#define IOWL_CLIENT 1 /* 0x050a0004 */
-#define IOWL_WORK 2 /* 0x050a0008 */
+#define IOWL_CLIENT 1 /* 0x05010004 */
+#define IOWL_WORK 2 /* 0x05010008 */
/* DBG_IOKIT/DBG_IOINTES codes */
-#define IOINTES_CLIENT 1 /* 0x050b0004 */
-#define IOINTES_LAT 2 /* 0x050b0008 */
-#define IOINTES_SEMA 3 /* 0x050b000c */
-#define IOINTES_INTCTXT 4 /* 0x050b0010 */
-#define IOINTES_INTFLTR 5 /* 0x050b0014 */
-#define IOINTES_ACTION 6 /* 0x050b0018 */
-#define IOINTES_FILTER 7 /* 0x050b001c */
+#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 /* 0x050c0004 */
-#define IOTIMES_LAT 2 /* 0x050c0008 */
-#define IOTIMES_SEMA 3 /* 0x050c000c */
-#define IOTIMES_ACTION 4 /* 0x050c0010 */
+#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 /* 0x050d0004 */
-#define IOCMDQ_LAT 2 /* 0x050d0008 */
-#define IOCMDQ_SEMA 3 /* 0x050d000c */
-#define IOCMDQ_PSEMA 4 /* 0x050d0010 */
-#define IOCMDQ_PLOCK 5 /* 0x050d0014 */
-#define IOCMDQ_ACTION 6 /* 0x050d0018 */
+#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 */
-#define IOPOWER_ROOT 1 /* 0x05100004 */
-#define IOPOWER_WAKE 2 /* 0x05100008 */
-#define IOPOWER_STATE 3 /* 0x0510000c */
-#define IOPOWER_ACK 4 /* 0x05100010 */
-#define IOPOWER_CLIENT 5 /* 0x05100014 */
+// 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_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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