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Allocating and sharing memory with user space from an I/O Kit driver
(HTML)
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QA1197: Describes the preferred technique for allocating and sharing buffers in an I/O Kit kernel driver.
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2008-10-13
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Generating a Non-Maskable Interrupt (NMI)
(HTML)
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QA1264: Explains how to generate a non-maskable interrupt (NMI) on modern Macintosh systems.
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2008-10-13
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IODeviceTree and the I/O Registry
(HTML)
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QA1120: Describes the IODeviceTree plane in the Mac OS X I/O Registry.
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2008-09-18
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ExpressCard Prevents System Sleep
(HTML)
QA1517: Describes how some ExpressCard cards can prevent system sleep and how to fix the problem.
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2007-02-28
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The "packages" node in the device tree
(HTML)
HW90: Describes the "packages" node in the Open Firmware device tree.
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2006-02-22
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Issues with boot time KEXT loading
(HTML)
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QA1087: Explains how to solve problems with loading KEXTs at boot time.
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2004-01-15
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Installing an I/O Kit KEXT Without Rebooting
(HTML)
QA1319: Describes the state of the art of installing I/O Kit kernel extensions (KEXTs) without requiring a restart.
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2003-10-28
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Power Management; Policy Maker vs. Power Controller
(HTML)
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QA1121: Describes the differences between a Power Management Policy Maker and a Power Management Power Controller.
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2002-02-13
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Making sense of IOKit error codes
(HTML)
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QA1075: Explains how to interpret I/O Kit error codes.
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2002-02-07
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IOKit Framework Headers
(HTML)
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QA1107: Describes the differences between the headers in IOKit.framework and the I/O Kit headers in Kernel.framework.
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2002-01-15
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The dreaded "incompatible flag -framework" error
(HTML)
QA1096: Explains how to eliminate the incompatible flag -framework error in Project Builder.
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2001-12-05
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Legacy Devices
(HTML)
HW84: Discusses why legacy devices with hard-wired I/O addresses may not work properly with Open Firmware.
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2000-03-20
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Detecting a CD-ROM
(HTML)
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DV18: Demonstrates CD-ROM drive detection.
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1997-01-31
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Getting a List of Drivers & LUNs (logical unit numbers)
(HTML)
Deprecated - DV04: Describes a legacy Mac OS technique for obtaining a list of SCSI Parallel drivers, devices, and LUNs.
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1995-07-01
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